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| author | Yang Tse <yangsita@gmail.com> | 2008-09-24 16:43:12 +0000 |
|---|---|---|
| committer | Yang Tse <yangsita@gmail.com> | 2008-09-24 16:43:12 +0000 |
| commit | a08ee8a0bed9d6e55beec8cfb735937735c4a417 (patch) | |
| tree | cf6581b3fa16d1451ed46b398978cd173d792f44 /configure.ac | |
| parent | 9be0422d12d2d98629c6e8d18830c018623c06b4 (diff) | |
| download | c-ares-a08ee8a0bed9d6e55beec8cfb735937735c4a417.tar.gz c-ares-a08ee8a0bed9d6e55beec8cfb735937735c4a417.tar.bz2 c-ares-a08ee8a0bed9d6e55beec8cfb735937735c4a417.zip | |
HAVE_INET_NTOP will only be defined when an IPv6 capable working
inet_ntop function is available.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 34 |
1 files changed, 1 insertions, 33 deletions
diff --git a/configure.ac b/configure.ac index e579ea0..5c43e00 100644 --- a/configure.ac +++ b/configure.ac @@ -660,6 +660,7 @@ CURL_CHECK_MSG_NOSIGNAL CARES_CHECK_FUNC_GETHOSTNAME CARES_CHECK_FUNC_GETSERVBYPORT_R +CARES_CHECK_FUNC_INET_NTOP CARES_CHECK_FUNC_STRCASECMP CARES_CHECK_FUNC_STRCMPI CARES_CHECK_FUNC_STRDUP @@ -919,39 +920,6 @@ int main() fi -dnl Check for inet_ntop -AC_CHECK_FUNCS(inet_ntop) -dnl Again, some systems have it, but not IPv6 -if test "$ac_cv_func_inet_ntop" = "yes" ; then -AC_MSG_CHECKING(if inet_ntop supports IPv6) -AC_TRY_RUN( - [ -#ifdef HAVE_SYS_TYPES_H -#include <sys/types.h> -#endif -#ifdef HAVE_SYS_SOCKET_H -#include <sys/socket.h> -#endif -#ifdef HAVE_NETINET_IN_H -#include <netinet/in.h> -#endif -#include <errno.h> -int main() - { - struct in6_addr addr6; - char buf[128]; - if (inet_ntop(AF_INET6, &addr6, buf, 128) == 0 && errno == EAFNOSUPPORT) - exit(1); - else - exit(0); - } - ], [ - AC_MSG_RESULT(yes) - AC_DEFINE_UNQUOTED(HAVE_INET_NTOP_IPV6,1, - [Define to 1 if inet_ntop supports IPv6.]) - ], AC_MSG_RESULT(no),AC_MSG_RESULT(no)) -fi - AC_CHECK_SIZEOF(struct in6_addr, , [ #undef inline |