Tizen 2.0 AlphaHEAD2.0_alphamaster2.0alpha

Signed-off-by: Jeongho Hwang <jbera.hwang@samsung.com>

88 files changed, 69190 insertions, 0 deletions

diff --git a/COPYING b/COPYING
new file mode 100644
index 0000000..187727f
--- /dev/null
+++ b/COPYING
@@ -0,0 +1,280 @@
+		    GNU GENERAL PUBLIC LICENSE
+		       Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.
+               59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+			    Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users.  This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it.  (Some other Free Software Foundation software is covered by
+the GNU Library General Public License instead.)  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
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+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+  To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+  For example, if you distribute copies of such a program, whether
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+you have.  You must make sure that they, too, receive or can get the
+source code.  And you must show them these terms so they know their
+rights.
+
+  We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
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+
+  Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software.  If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
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+  Finally, any free program is threatened constantly by software
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+  The precise terms and conditions for copying, distribution and
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+
+		    GNU GENERAL PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+  0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License.  The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language.  (Hereinafter, translation is included without limitation in
+the term "modification".)  Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope.  The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+  1. You may copy and distribute verbatim copies of the Program's
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+copyright notice and disclaimer of warranty; keep intact all the
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+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
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+
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+
+    c) If the modified program normally reads commands interactively
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+
+These requirements apply to the modified work as a whole.  If
+identifiable sections of that work are not derived from the Program,
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+Thus, it is not the intent of this section to claim rights or contest
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+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
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+  3. You may copy and distribute the Program (or a work based on it,
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+    a) Accompany it with the complete corresponding machine-readable
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+The source code for a work means the preferred form of the work for
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+
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+except as expressly provided under this License.  Any attempt
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+void, and will automatically terminate your rights under this License.
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+  5. You are not required to accept this License, since you have not
+signed it.  However, nothing else grants you permission to modify or
+distribute the Program or its derivative works.  These actions are
+prohibited by law if you do not accept this License.  Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
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+  6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
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+restrictions on the recipients' exercise of the rights granted herein.
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+this License.
+
+  7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
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+distribute so as to satisfy simultaneously your obligations under this
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+license would not permit royalty-free redistribution of the Program by
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+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
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+If any portion of this section is held invalid or unenforceable under
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+
+It is not the purpose of this section to induce you to infringe any
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+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices.  Many people have made
+generous contributions to the wide range of software distributed
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+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+  8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded.  In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+  9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number.  If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation.  If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+  10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
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+make exceptions for this.  Our decision will be guided by the two goals
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+of promoting the sharing and reuse of software generally.
+
+			    NO WARRANTY
+
+  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
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+  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
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+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
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+POSSIBILITY OF SUCH DAMAGES.
+
+		     END OF TERMS AND CONDITIONS
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new file mode 100644
index 0000000..252e968
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+$(srcdir)/config.h.in:  $(am__configure_deps) 
+	($(am__cd) $(top_srcdir) && $(AUTOHEADER))
+	rm -f stamp-h1
+	touch $@
+
+distclean-hdr:
+	-rm -f config.h stamp-h1
+
+mostlyclean-libtool:
+	-rm -f *.lo
+
+clean-libtool:
+	-rm -rf .libs _libs
+
+distclean-libtool:
+	-rm -f libtool config.lt
+
+# This directory's subdirectories are mostly independent; you can cd
+# into them and run `make' without going through this Makefile.
+# To change the values of `make' variables: instead of editing Makefiles,
+# (1) if the variable is set in `config.status', edit `config.status'
+#     (which will cause the Makefiles to be regenerated when you run `make');
+# (2) otherwise, pass the desired values on the `make' command line.
+$(RECURSIVE_TARGETS):
+	@fail= failcom='exit 1'; \
+	for f in x $$MAKEFLAGS; do \
+	  case $$f in \
+	    *=* | --[!k]*);; \
+	    *k*) failcom='fail=yes';; \
+	  esac; \
+	done; \
+	dot_seen=no; \
+	target=`echo $@ | sed s/-recursive//`; \
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  echo "Making $$target in $$subdir"; \
+	  if test "$$subdir" = "."; then \
+	    dot_seen=yes; \
+	    local_target="$$target-am"; \
+	  else \
+	    local_target="$$target"; \
+	  fi; \
+	  ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
+	  || eval $$failcom; \
+	done; \
+	if test "$$dot_seen" = "no"; then \
+	  $(MAKE) $(AM_MAKEFLAGS) "$$target-am" || exit 1; \
+	fi; test -z "$$fail"
+
+$(RECURSIVE_CLEAN_TARGETS):
+	@fail= failcom='exit 1'; \
+	for f in x $$MAKEFLAGS; do \
+	  case $$f in \
+	    *=* | --[!k]*);; \
+	    *k*) failcom='fail=yes';; \
+	  esac; \
+	done; \
+	dot_seen=no; \
+	case "$@" in \
+	  distclean-* | maintainer-clean-*) list='$(DIST_SUBDIRS)' ;; \
+	  *) list='$(SUBDIRS)' ;; \
+	esac; \
+	rev=''; for subdir in $$list; do \
+	  if test "$$subdir" = "."; then :; else \
+	    rev="$$subdir $$rev"; \
+	  fi; \
+	done; \
+	rev="$$rev ."; \
+	target=`echo $@ | sed s/-recursive//`; \
+	for subdir in $$rev; do \
+	  echo "Making $$target in $$subdir"; \
+	  if test "$$subdir" = "."; then \
+	    local_target="$$target-am"; \
+	  else \
+	    local_target="$$target"; \
+	  fi; \
+	  ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
+	  || eval $$failcom; \
+	done && test -z "$$fail"
+tags-recursive:
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  test "$$subdir" = . || ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) tags); \
+	done
+ctags-recursive:
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  test "$$subdir" = . || ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) ctags); \
+	done
+
+ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
+	list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+	      END { if (nonempty) { for (i in files) print i; }; }'`; \
+	mkid -fID $$unique
+tags: TAGS
+
+TAGS: tags-recursive $(HEADERS) $(SOURCES) config.h.in $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	set x; \
+	here=`pwd`; \
+	if ($(ETAGS) --etags-include --version) >/dev/null 2>&1; then \
+	  include_option=--etags-include; \
+	  empty_fix=.; \
+	else \
+	  include_option=--include; \
+	  empty_fix=; \
+	fi; \
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  if test "$$subdir" = .; then :; else \
+	    test ! -f $$subdir/TAGS || \
+	      set "$$@" "$$include_option=$$here/$$subdir/TAGS"; \
+	  fi; \
+	done; \
+	list='$(SOURCES) $(HEADERS) config.h.in $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+	      END { if (nonempty) { for (i in files) print i; }; }'`; \
+	shift; \
+	if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \
+	  test -n "$$unique" || unique=$$empty_fix; \
+	  if test $$# -gt 0; then \
+	    $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	      "$$@" $$unique; \
+	  else \
+	    $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	      $$unique; \
+	  fi; \
+	fi
+ctags: CTAGS
+CTAGS: ctags-recursive $(HEADERS) $(SOURCES) config.h.in $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	list='$(SOURCES) $(HEADERS) config.h.in $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+	      END { if (nonempty) { for (i in files) print i; }; }'`; \
+	test -z "$(CTAGS_ARGS)$$unique" \
+	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+	     $$unique
+
+GTAGS:
+	here=`$(am__cd) $(top_builddir) && pwd` \
+	  && $(am__cd) $(top_srcdir) \
+	  && gtags -i $(GTAGS_ARGS) "$$here"
+
+distclean-tags:
+	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+	$(am__remove_distdir)
+	test -d "$(distdir)" || mkdir "$(distdir)"
+	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d "$(distdir)/$$file"; then \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
+	  else \
+	    test -f "$(distdir)/$$file" \
+	    || cp -p $$d/$$file "$(distdir)/$$file" \
+	    || exit 1; \
+	  fi; \
+	done
+	@list='$(DIST_SUBDIRS)'; for subdir in $$list; do \
+	  if test "$$subdir" = .; then :; else \
+	    test -d "$(distdir)/$$subdir" \
+	    || $(MKDIR_P) "$(distdir)/$$subdir" \
+	    || exit 1; \
+	  fi; \
+	done
+	@list='$(DIST_SUBDIRS)'; for subdir in $$list; do \
+	  if test "$$subdir" = .; then :; else \
+	    dir1=$$subdir; dir2="$(distdir)/$$subdir"; \
+	    $(am__relativize); \
+	    new_distdir=$$reldir; \
+	    dir1=$$subdir; dir2="$(top_distdir)"; \
+	    $(am__relativize); \
+	    new_top_distdir=$$reldir; \
+	    echo " (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) top_distdir="$$new_top_distdir" distdir="$$new_distdir" \\"; \
+	    echo "     am__remove_distdir=: am__skip_length_check=: am__skip_mode_fix=: distdir)"; \
+	    ($(am__cd) $$subdir && \
+	      $(MAKE) $(AM_MAKEFLAGS) \
+	        top_distdir="$$new_top_distdir" \
+	        distdir="$$new_distdir" \
+		am__remove_distdir=: \
+		am__skip_length_check=: \
+		am__skip_mode_fix=: \
+	        distdir) \
+	      || exit 1; \
+	  fi; \
+	done
+	-test -n "$(am__skip_mode_fix)" \
+	|| find "$(distdir)" -type d ! -perm -755 \
+		-exec chmod u+rwx,go+rx {} \; -o \
+	  ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; -o \
+	  ! -type d ! -perm -400 -exec chmod a+r {} \; -o \
+	  ! -type d ! -perm -444 -exec $(install_sh) -c -m a+r {} {} \; \
+	|| chmod -R a+r "$(distdir)"
+dist-gzip: distdir
+	tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
+	$(am__remove_distdir)
+
+dist-bzip2: distdir
+	tardir=$(distdir) && $(am__tar) | bzip2 -9 -c >$(distdir).tar.bz2
+	$(am__remove_distdir)
+
+dist-lzma: distdir
+	tardir=$(distdir) && $(am__tar) | lzma -9 -c >$(distdir).tar.lzma
+	$(am__remove_distdir)
+
+dist-xz: distdir
+	tardir=$(distdir) && $(am__tar) | xz -c >$(distdir).tar.xz
+	$(am__remove_distdir)
+
+dist-tarZ: distdir
+	tardir=$(distdir) && $(am__tar) | compress -c >$(distdir).tar.Z
+	$(am__remove_distdir)
+
+dist-shar: distdir
+	shar $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).shar.gz
+	$(am__remove_distdir)
+
+dist-zip: distdir
+	-rm -f $(distdir).zip
+	zip -rq $(distdir).zip $(distdir)
+	$(am__remove_distdir)
+
+dist dist-all: distdir
+	tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
+	$(am__remove_distdir)
+
+# This target untars the dist file and tries a VPATH configuration.  Then
+# it guarantees that the distribution is self-contained by making another
+# tarfile.
+distcheck: dist
+	case '$(DIST_ARCHIVES)' in \
+	*.tar.gz*) \
+	  GZIP=$(GZIP_ENV) gzip -dc $(distdir).tar.gz | $(am__untar) ;;\
+	*.tar.bz2*) \
+	  bzip2 -dc $(distdir).tar.bz2 | $(am__untar) ;;\
+	*.tar.lzma*) \
+	  lzma -dc $(distdir).tar.lzma | $(am__untar) ;;\
+	*.tar.xz*) \
+	  xz -dc $(distdir).tar.xz | $(am__untar) ;;\
+	*.tar.Z*) \
+	  uncompress -c $(distdir).tar.Z | $(am__untar) ;;\
+	*.shar.gz*) \
+	  GZIP=$(GZIP_ENV) gzip -dc $(distdir).shar.gz | unshar ;;\
+	*.zip*) \
+	  unzip $(distdir).zip ;;\
+	esac
+	chmod -R a-w $(distdir); chmod a+w $(distdir)
+	mkdir $(distdir)/_build
+	mkdir $(distdir)/_inst
+	chmod a-w $(distdir)
+	test -d $(distdir)/_build || exit 0; \
+	dc_install_base=`$(am__cd) $(distdir)/_inst && pwd | sed -e 's,^[^:\\/]:[\\/],/,'` \
+	  && dc_destdir="$${TMPDIR-/tmp}/am-dc-$$$$/" \
+	  && am__cwd=`pwd` \
+	  && $(am__cd) $(distdir)/_build \
+	  && ../configure --srcdir=.. --prefix="$$dc_install_base" \
+	    $(DISTCHECK_CONFIGURE_FLAGS) \
+	  && $(MAKE) $(AM_MAKEFLAGS) \
+	  && $(MAKE) $(AM_MAKEFLAGS) dvi \
+	  && $(MAKE) $(AM_MAKEFLAGS) check \
+	  && $(MAKE) $(AM_MAKEFLAGS) install \
+	  && $(MAKE) $(AM_MAKEFLAGS) installcheck \
+	  && $(MAKE) $(AM_MAKEFLAGS) uninstall \
+	  && $(MAKE) $(AM_MAKEFLAGS) distuninstallcheck_dir="$$dc_install_base" \
+	        distuninstallcheck \
+	  && chmod -R a-w "$$dc_install_base" \
+	  && ({ \
+	       (cd ../.. && umask 077 && mkdir "$$dc_destdir") \
+	       && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" install \
+	       && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" uninstall \
+	       && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" \
+	            distuninstallcheck_dir="$$dc_destdir" distuninstallcheck; \
+	      } || { rm -rf "$$dc_destdir"; exit 1; }) \
+	  && rm -rf "$$dc_destdir" \
+	  && $(MAKE) $(AM_MAKEFLAGS) dist \
+	  && rm -rf $(DIST_ARCHIVES) \
+	  && $(MAKE) $(AM_MAKEFLAGS) distcleancheck \
+	  && cd "$$am__cwd" \
+	  || exit 1
+	$(am__remove_distdir)
+	@(echo "$(distdir) archives ready for distribution: "; \
+	  list='$(DIST_ARCHIVES)'; for i in $$list; do echo $$i; done) | \
+	  sed -e 1h -e 1s/./=/g -e 1p -e 1x -e '$$p' -e '$$x'
+distuninstallcheck:
+	@$(am__cd) '$(distuninstallcheck_dir)' \
+	&& test `$(distuninstallcheck_listfiles) | wc -l` -le 1 \
+	   || { echo "ERROR: files left after uninstall:" ; \
+	        if test -n "$(DESTDIR)"; then \
+	          echo "  (check DESTDIR support)"; \
+	        fi ; \
+	        $(distuninstallcheck_listfiles) ; \
+	        exit 1; } >&2
+distcleancheck: distclean
+	@if test '$(srcdir)' = . ; then \
+	  echo "ERROR: distcleancheck can only run from a VPATH build" ; \
+	  exit 1 ; \
+	fi
+	@test `$(distcleancheck_listfiles) | wc -l` -eq 0 \
+	  || { echo "ERROR: files left in build directory after distclean:" ; \
+	       $(distcleancheck_listfiles) ; \
+	       exit 1; } >&2
+check-am: all-am
+check: check-recursive
+all-am: Makefile config.h
+installdirs: installdirs-recursive
+installdirs-am:
+install: install-recursive
+install-exec: install-exec-recursive
+install-data: install-data-recursive
+uninstall: uninstall-recursive
+
+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-recursive
+install-strip:
+	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+	-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-recursive
+
+clean-am: clean-generic clean-libtool mostlyclean-am
+
+distclean: distclean-recursive
+	-rm -f $(am__CONFIG_DISTCLEAN_FILES)
+	-rm -f Makefile
+distclean-am: clean-am distclean-generic distclean-hdr \
+	distclean-libtool distclean-tags
+
+dvi: dvi-recursive
+
+dvi-am:
+
+html: html-recursive
+
+html-am:
+
+info: info-recursive
+
+info-am:
+
+install-data-am:
+
+install-dvi: install-dvi-recursive
+
+install-dvi-am:
+
+install-exec-am:
+
+install-html: install-html-recursive
+
+install-html-am:
+
+install-info: install-info-recursive
+
+install-info-am:
+
+install-man:
+
+install-pdf: install-pdf-recursive
+
+install-pdf-am:
+
+install-ps: install-ps-recursive
+
+install-ps-am:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-recursive
+	-rm -f $(am__CONFIG_DISTCLEAN_FILES)
+	-rm -rf $(top_srcdir)/autom4te.cache
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-recursive
+
+mostlyclean-am: mostlyclean-generic mostlyclean-libtool
+
+pdf: pdf-recursive
+
+pdf-am:
+
+ps: ps-recursive
+
+ps-am:
+
+uninstall-am:
+
+.MAKE: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) all \
+	ctags-recursive install-am install-strip tags-recursive
+
+.PHONY: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) CTAGS GTAGS \
+	all all-am am--refresh check check-am clean clean-generic \
+	clean-libtool ctags ctags-recursive dist dist-all dist-bzip2 \
+	dist-gzip dist-lzma dist-shar dist-tarZ dist-xz dist-zip \
+	distcheck distclean distclean-generic distclean-hdr \
+	distclean-libtool distclean-tags distcleancheck distdir \
+	distuninstallcheck dvi dvi-am html html-am info info-am \
+	install install-am install-data install-data-am install-dvi \
+	install-dvi-am install-exec install-exec-am install-html \
+	install-html-am install-info install-info-am install-man \
+	install-pdf install-pdf-am install-ps install-ps-am \
+	install-strip installcheck installcheck-am installdirs \
+	installdirs-am maintainer-clean maintainer-clean-generic \
+	mostlyclean mostlyclean-generic mostlyclean-libtool pdf pdf-am \
+	ps ps-am tags tags-recursive uninstall uninstall-am
+
+
+.PHONY: changes
+changes:
+	sed -e "s#  *#:'#; s#\$$#>'#;" $$HOME/prod/kde-common/accounts | sed -e 's/  *\([^ ]*\)$$/ <\1/' > Changes.users
+	cvs2cl.pl -I "CVS_SILENT.*" -U Changes.users
+	rm Changes.users
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/NEWS b/NEWS
new file mode 100644
index 0000000..1ef4a82
--- /dev/null
+++ b/NEWS
@@ -0,0 +1,314 @@
+0.9.7 (1232780)
+- bug fix for -MD and -MF
+- bug fix for gcc 4.6 plugins
+
+0.9.6 (1158638)
+- fix installation issues
+- add a value type of ticks in /proc - and make it long long
+- fix kFreeBSD build
+- fix run-failure with glibc 2.11
+- allow tgz as extension
+- support more local args (bnc#625621)
+
+0.9.5 (1083362)
+- fix: close the file descriptor (novell bug 525799)
+- log PID even if no prefix is specified
+- allow get_msg() to fetch data from the kernel even if timeout is 0.
+- clean up event loop of gcc invocation
+- Install an "icerun" symlink that will serialize commands through
+  icecream's local daemon
+
+0.9.4 (961598):
+- fix compilation warnings
+- don't leak file descriptor to create-env
+- don't use the shell to call simple commands
+- assert current_kids is > 0 before decrementing (it's unsigned)
+- also check for EAGAIN (needed on OS X)
+- add ICECC_LOGFILE to get trace() output into a file
+- Fix compilation when using -Wformat -Werror=format-security flags
+- make a special exception for - in rest args (bnc#495786)
+- Fix way icecream changes permissions of /var/cache/icecream
+
+0.9.3 (926474):
+ - Fix FTBFS with GCC 4.4
+ - Explicitly set group ownership and permissions on the base cache 
+   dir and target dir in case root has a umask of e.g. 0077. 
+   Otherwise nobody user won't be ableto untar.
+ - make sure that a too strict umask doesn't ruin the game
+   fixes https://bugzilla.novell.com/show_bug.cgi?id=446329
+ - some create-env fixes for fedora
+
+0.9.2 (879112):
+ - On OS X, append the release number to Darwin (Darwin8 for Tiger, Darwin9 for Leopard) 
+   as their icecream environments are not compatible
+ - Add accessor for the hostname of the scheduler, so that we can show it in a tooltip in 
+   icemon in the future.
+ - Only localize job if we find -Wa,.*-a[a-z]*= in an argument
+ - also add accessor for network name
+ - if called as "icecc" (i.e., not through a symlink) and the first argument starts with a slash, 
+   use that as the command to run.
+
+0.9.1 (822102):
+    - trying to support gentoo x86_64
+    - -mcpu=native has to compile locally (gentoo bug 183586#c13)
+    - don't compile C files with C++ compile if ICECC_CXX is set
+
+0.9.0 (807014):
+    - create a working env on OS X
+    - don't hardcode tar path
+    - implement load informations on OS X
+    - make it work again on non-Linux platforms: Jobs still reported their
+      environment platform as i386 etc, even if they came from Darwin or
+      BSD (thus the scheduler never finds a matching compile server, or
+      wrongly directs a non-Linux client to use a Linux compile server)
+    - fixing the init script
+    - patch by Tais M. Hansen to ignore directories 
+    - compile on OS X 10.5
+    - some preparations for rsync support
+    - fix valgrind warning
+    - add configure check for librsync
+    - don't kick daemons that run as user, just don't give them
+      any jobs. this helps the people that just don't trust the
+      daemon to be able to at least send out jobs
+    - remove the now pointless "runasuser" option. it will just 
+      not accept any jobs then
+    - add log message when the local daemon hangs again
+    - accept TERM=dumb as well
+    - implement support for scheduling local non-compile jobs.
+    
+      For example: you can add a symlink named "meinproc4" pointing
+      to icecc to your path, and it will automatically schedule
+      the job and then invoke meinproc4 on it locally. 
+    
+      the advantage is that you can use cmake -j50 without having
+      to worry that there are going to be 50 meinproc jobs killing
+      your machine.
+    - do an asynchronous connection to the scheduler:
+     * helps when the scheduler is down, as the daemon
+       is otherwise locked up then and can't schedule
+       local jobs
+     * helps when the scheduler is flaky and blocked
+       itself on network (like in the suse network).
+    - fix connect if scheduler is known
+    - send jobs to a monitor non-blocking
+    - implement host blocking
+    - switch monitor connections to bulk transfer
+    - fix double deletion when control connection disconnects
+    - add greeting banner that gives a rough statistic (for pretty
+      monitoring graphs :)
+    - protocol cleanup
+    - fix error handling
+    - adding more API for better monitor behaviour
+    - various protections against malicious requests
+    - add a try-restart target for the rpm package
+    - always read the scheduler message in complete before trying
+      to fetch a message. fixes a daemon hangup (surprising noone noticed
+      this before)
+    - various code cleanups
+    - don't flood the scheduler
+    - implement bulk sending
+    - reduce overhead by not sending a full path
+    - implement much shorter monitor messages
+    - reenable cork handling on linux only. helps a lot
+    - fix job statistics in monitor
+    - check if the compile server sent us a message before die'ing another
+      death
+    - avoid killing the daemon on protocol errors
+    - support "quit" on the normal daemon port as well
+    - ext/hash_set is not needed and does not exist anymore
+    - DoS protection for the scheduler
+    - avoid that daemons hang around in environment installation
+      state forever
+    - fix daemons being overrun by wrongly assigned jobs
+      while they're busy installing
+    - add a segfault catcher
+    - don't allow tiny environments - they are very likely broken
+    - always relogin to the scheduler even if environment
+      transfer failed
+    - implement proper handling for PCH files for e.g. Qt compilation
+    - fix compilation with glibc 2.8
+
+0.8.0 (657903):
+        - Find md5 on FreeBSD
+        - apply patch to support cygwin a bit better
+        - write a pid file. patch by Ismail Doenmez
+        - precompiled header support, needed for compiling Qt 4.3
+        - add support for --no-remote. patch by Matt Gruenke
+        - Make it work on DragonFlyBSD.
+        - provide SuSEfirewall2 information
+        - Make the result of make dist-gzip usable.
+        - update node name each time we login to the scheduler.
+        - treat -combine and -fdump* as always local
+        - Merged make-it-cool branch:
+          * implement job preloading
+          * asynchronous install of new environments
+          * uses tcp keepalive for network connection tracking
+        - make it work on OS X
+          * don' hardcode tar path
+          * create environments correctly on OS X
+	  * report load correctly on mach kernels (Darwin)
+          * prepend os to the machine type if it's not linux
+            (resulting in e.g. Darwin_PowerMacintosh)
+
+0.7.14 (583722):
+        - fix current_kids getting out of sync if send_scheduler
+          failes in an unfortunate moment
+        - fix reporting the error
+        - add more to the internals dump
+        - trying to make the scheduler kicks a little bit less frequent
+        - if the compiler is supposed to keep temp files, then we
+          have to do it locally
+
+0.7.13 (583347):
+	- use file -L to follow symlinks in create-env
+	- fix an easy valgrind error
+	- make handling of the return values consistent
+        - if the client is in WAITCOMPILE then it's waiting for some
+          other host to compile, not this one. So job == 0 -> crash
+        - fix crash if the scheduler goes away while daemon transfers
+          environment
+	- apparently sometimes gcc can hang forever in some
+          cases. By the time the client disconects, we know
+          we don't have to wait any longer, because there is
+          nobody left caring about the result.
+        - update node name each time we login to the scheduler.
+          Fixes tons of "linux" hosts appearing in the icecream
+          monitor
+
+0.7.12 (r581454):
+        - fixing error handling when scheduler restarts
+        - do not waitpid before we're sure we read all of g++'s
+          output otherwise g++ waits for us to read and we're 
+          waiting for g++ to finish -> deadlock
+
+0.7.11 (r581076):
+       - fix a crash in the daemon when the scheduler was gone while
+         local jobs were waiting for finishing
+       - separate stat handling from ping handling
+         to avoid excessive stat/ping loops
+         (increases internal version number)
+       - only reset scheduler ping time if the scheduler ping'ed us
+       - even when we can't determine native environment, we
+         can still use the daemon for inter-process locking
+         instead of falling back to file locking.
+       - quicker reap of dead daemons
+       - improved load guessing
+       - fix stupid logic bug in ping tracking
+
+0.7.10 (r580794):
+	- handle errors in installing environments correctly
+        - block daemons that have full discs
+        - add -pipe to the command line to reduce disk usage
+        - fix cancelling of jobs awaiting a remote job (were hanging
+          in scheduler forever)
+        - if ICECC=no is set, don't try to be clever
+        - adding two more flags for local compilation (profile
+          feedback related)
+        - flush debug files before every fork to avoid dups in
+          log output
+        - be stricter in what messages are required to keep the
+          daemon<->scheduler communication intact (network drops
+          again)
+
+0.7.9 (r580498):
+	- scheduler will ping the daemon periodically,
+	  daemon will disconnect if not pinged from time
+          to time (to avoid network drops being unnoticed)
+	- removed some debug output
+	- make logging more consistent
+	- increased internal protocol version (still compatible)
+	- try even harder to avoid races in daemon
+	- rework how clients are catched
+	- some random cleanup
+	- remove the "this should be an exception" output to
+	  avoid failing configure checks for nothing
+	- make sure the assembler is dead before we cleanup object
+	  files
+
+0.7.8 (r579795):
+        - fd leak fix, which caused a deadlock under 
+          certain conditions
+        - rework some FreeBSD patches that caused problems
+	- fix race between select and SIGCHILD
+
+0.7.7 (r574260):
+	- clear all internal maps
+	- patches by Frerich to support FreeBSD
+	- avoid busy loop in bizarre conditions
+	- found another case of endless hanging jobs
+	- some process fixes
+
+0.7.6 (r561764):
+	- report all daemon error message to the client
+	- fix support for biarch machines that have only one
+	  environment installed with another environment with
+          the same name and different architecture being around
+        - work-around a bug in older libstdc++
+        - ensure nobody uses -u root
+
+0.7.5 (r561480):
+	- don't block while looking for a scheduler over broadcast search.
+	- fix logrotate
+	- immediately kick broken daemon connections
+
+0.7.4 (r559927):
+	- Add -fpreprocessed argument
+	- Fix daemons getting stuck after a while with 100% CPU
+	- fix for kubuntu where libs are deeply nested 
+          such as /lib/tls/i686/cmov/libc.so.6
+	- find the compiler even though icecc wasn't in the path
+	- fix deletion of old environments
+	- a lot more error handling
+	- fix assertion failures in daemon upon sigchild delivery
+	- use -fPIC also for C files
+	- avoid race between local and remote daemon about who has
+	  the right exit status
+	- rename the package to icecc
+
+0.7.3 (r552930):
+	- more work on error handling
+	- corrected icecc --help output
+	- handle local icecream load correctly
+	- reduce the number of load updates from daemon to scheduler
+	- early launch the compiler even before the whole preprocessed 
+          file has been received
+	- handle low-latency networks better
+	- builtin colorgcc
+	- let the daemon schedule local load even without scheduler (important
+	  for multi processor machines)
+
+0.7.2 (r549574): 
+	- split out libicecream-devel for the monitor
+	- introducing ICECC_PREFERRED_HOST (=mybigfathost) to let the scheduler
+          ignore all rules - this is meant to be a debugging aid
+	- fix network performance between client and local daemon
+	- replaced create-env with icecc --build-native (respecting the user's 
+          $PATH by default)
+
+0.7.1 (r548846):	
+	- Monitor is an extra package now
+	- don't make non-existant cross compilers fatal, but just use
+          the other environments in ICECC_VERSION
+	- always handle aborted syscalls
+	- update minilzo
+	- never exit() or return from fork()'ed code paths,
+	 
+0.7.0 (r547196):
+        - WARNING: the protocol is not compatible with earlier versions, old clients
+          will refuse to connect, so update the full farm
+
+	- protocol reworked to no longer require a client->scheduler connection
+           (the daemon will proxy it all)
+        - all local jobs are now scheduled by the local daemon to make sure 
+          multiprocessor machines are handling as many jobs as they have jobs
+          configured (# processors). They used to be "scheduled" by lock file
+	- fixed grave bug that removed all daemon environments when the cache
+	  grew over limit
+	- new telnet interface command: internals to output daemon states
+	- stricter error handling to avoid suprises
+	- SIGHUP to daemon and scheduler will reopen the log file to allow logrotate
+	- a restart of the daemon and scheduler won't flush the log file, but append
+	  to it
+	- create-env will create .tar.gz now - the client allows environments to be
+	  .tar, .tar.bz2 and .tar.gz
+	
diff --git a/README b/README
new file mode 100644
index 0000000..10c33f9
--- /dev/null
+++ b/README
@@ -0,0 +1,19 @@
+NOTE: Although icecream will compile on some non-Linux systems,
+it depends critically on Linux' /proc/ structures and will fail
+at runtime until somebody figures out how to emulate the "ticks"
+form of process accounting in there.
+
+How to install icecream
+=======================
+
+cd icecream
+(make -f Makefile.cvs)
+./configure --prefix=/opt/icecream
+make
+make install
+
+WARNING: Make sure you specify a prefix, otherwise icecream
+might override your gcc installation!
+
+Please have a look at http://en.opensuse.org/Icecream - the docu 
+is maintained there for the time being
diff --git a/TODO b/TODO
new file mode 100644
index 0000000..eb0c7c7
--- /dev/null
+++ b/TODO
@@ -0,0 +1,70 @@
+Release Critical:
+* bind the broadcast listener to fixed local port (8765) (otherwise not firewallable) (matz)
+* chmod TMPDIR/native, as otherwise set umask prevent it from being readable by the client
+   I'm wondering if it doesn't make sense to leave the daemon out of the game and let the
+   client package the environment - it could either cache it in /tmp and leave a note in
+   ~/.icecream or it packages it right into ~/.icecream and use e.g. the inode numbers of
+   the compilers to verify it's the right environment - think NFS users changing machines.
+   This would simplify some things and avoid the above bugs (and it would make it more
+   convenient for users of /opt/gcc-cvs/bin too)
+* Improve Documentation (cschum)
+* make the protocol version an uint32, not a hand-build array.
+* let the client specify it was compiled with recent compiler (supporting -param). If so,
+  let the daemon compile with the options, otherwise leave them out. 
+
+Akademy must have's:
+* the scheduler with the newest protocol version wins
+* only one scheduler within the same broadcast domain
+* daemon: only accept connections from a sane net prefix (scheduler can determine
+  this and send it out via confMsg) to avoid being exposed to the internet
+* always re-discover scheduler after disconnect, don't just re-connect to the last
+  one (for some reason I don't see why this happened, but it did)
+* benchmark/testing jobs (broken machines with broken ram and broken network card on the
+  icecream network destroy the fun and are not easy to find manually)
+
+Random:
+* Option -iiface to specify the interface[s] to listen on for the scheduler, or
+  to use for the daemon.
+* Don't explicitly forbid tunnels because it could be useful for things like
+  vmware
+* If someone calls a amd64 client on a host that runs a ia32 daemon and there are
+  no other amd64 daemons in the farm, he will get no answer, but a timeout from
+  scheduler (quite a corner case, but neat)
+* use syslog
+* Log problems found at some scheduler log - or even in the monitor. E.g. if a client
+  can't reach a given daemon, it should be able to tell. Perhaps the scheduler can even
+  disable that very host for some penalty time
+* Reduce amount of force-waits, especially if they involve network latency (scheduler queries)
+  and daemon context switches:
+    - remove the need for EndMsg
+    - do not ask the daemon about the first job (WIP dirk)
+* if a compile job SIGSEGV's or SIGABORTs, make sure to recompile locally because it could
+  be just a glibc/kernel incompatibility on the remote site
+* Add heuristic which optimises for overhead-reduction. Statistics prove ( ;) ), that for
+  e.g. linux kernel the file size varies a lot, and small jobs should be preferably compiled
+  locally and bigger ones preferably remote.
+* Split number of jobs into number of compile jobs (cheap) and number of non compile jobs (can
+  be expensive, e.g. ld or meinproc). The reason is that multicore chips become more and more
+  common. Today you can get quad cores easily and in some month we've 8 cores and several link
+  jobs at the same time can pull down your whole system.
+  (I can life with a hard coded number of one non compile job but others probably prefer a
+  configurable number)
+
+Suggestions from "Wilson Snyder" sicortex.com:
+- Add ICECREAM_RUN_ICECCD to make the scheduler machine not run iceccd
+- Have schedulers redudant - e.g. as in nmbd
+
+Christoph Thielecke writes:
+> 1) Problem von icecream: icecc hat /usr/bin/gcc-4.2 kopiert (ist aber ein
+> Symlink auf den Hardening-Wrapper, der installiert war, siehe Listing
+> unten). Kannst Du vieleicht eine Prüfung einbauen, ob gcc-x.y mit .real
+> endet bzw der Wrapper ist?
+
+Andi Kleen writes to protect against misconfiguration:
+>generate somefile.h on the client with
+>#if __GNUC__ != expected_major || __GNU_MINOR__ != expected_minor
+>#warning blabla
+>#endif
+>and then run with
+>-include somefile.h
+> (this file needs to be in the environment created by create_env)
diff --git a/aclocal.m4 b/aclocal.m4
new file mode 100644
index 0000000..8fea1e0
--- /dev/null
+++ b/aclocal.m4
@@ -0,0 +1,8917 @@
+# generated automatically by aclocal 1.11.1 -*- Autoconf -*-
+
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
+# 2005, 2006, 2007, 2008, 2009  Free Software Foundation, Inc.
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+m4_ifndef([AC_AUTOCONF_VERSION],
+  [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
+m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.68],,
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+You have another version of autoconf.  It may work, but is not guaranteed to.
+If you have problems, you may need to regenerate the build system entirely.
+To do so, use the procedure documented by the package, typically `autoreconf'.])])
+
+# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
+#
+#   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
+#                 2006, 2007, 2008 Free Software Foundation, Inc.
+#   Written by Gordon Matzigkeit, 1996
+#
+# This file is free software; the Free Software Foundation gives
+# unlimited permission to copy and/or distribute it, with or without
+# modifications, as long as this notice is preserved.
+
+m4_define([_LT_COPYING], [dnl
+#   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
+#                 2006, 2007, 2008 Free Software Foundation, Inc.
+#   Written by Gordon Matzigkeit, 1996
+#
+#   This file is part of GNU Libtool.
+#
+# GNU Libtool is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# As a special exception to the GNU General Public License,
+# if you distribute this file as part of a program or library that
+# is built using GNU Libtool, you may include this file under the
+# same distribution terms that you use for the rest of that program.
+#
+# GNU Libtool is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GNU Libtool; see the file COPYING.  If not, a copy
+# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
+# obtained by writing to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+])
+
+# serial 56 LT_INIT
+
+
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+       [$2])])
+
+
+# _LT_CHECK_BUILDDIR
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+    AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;;
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+
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+dnl Parse OPTIONS
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+
+# This can be used to rebuild libtool when needed
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+
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+_LT_SETUP
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+# Only expand once:
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+
+_LT_CHECK_OBJDIR
+
+m4_require([_LT_TAG_COMPILER])dnl
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+
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+  # vanish in a puff of smoke.
+  if test "X${COLLECT_NAMES+set}" != Xset; then
+    COLLECT_NAMES=
+    export COLLECT_NAMES
+  fi
+  ;;
+esac
+
+# Sed substitution that helps us do robust quoting.  It backslashifies
+# metacharacters that are still active within double-quoted strings.
+sed_quote_subst='s/\([["`$\\]]\)/\\\1/g'
+
+# Same as above, but do not quote variable references.
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+
+# Sed substitution to delay expansion of an escaped shell variable in a
+# double_quote_subst'ed string.
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+# Sed substitution to delay expansion of an escaped single quote.
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+# Sed substitution to avoid accidental globbing in evaled expressions
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+# Global variables:
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+
+with_gnu_ld="$lt_cv_prog_gnu_ld"
+
+old_CC="$CC"
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+# Note that this code is called both from `configure', and `config.status'
+# now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
+# `config.status' has no value for ac_aux_dir unless we are using Automake,
+# so we pass a copy along to make sure it has a sensible value anyway.
+m4_defun([_LT_PROG_LTMAIN],
+[m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
+_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
+ltmain="$ac_aux_dir/ltmain.sh"
+])# _LT_PROG_LTMAIN
+
+
+
+# So that we can recreate a full libtool script including additional
+# tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
+# in macros and then make a single call at the end using the `libtool'
+# label.
+
+
+# _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
+# ----------------------------------------
+# Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
+m4_define([_LT_CONFIG_LIBTOOL_INIT],
+[m4_ifval([$1],
+          [m4_append([_LT_OUTPUT_LIBTOOL_INIT],
+                     [$1
+])])])
+
+# Initialize.
+m4_define([_LT_OUTPUT_LIBTOOL_INIT])
+
+
+# _LT_CONFIG_LIBTOOL([COMMANDS])
+# ------------------------------
+# Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
+m4_define([_LT_CONFIG_LIBTOOL],
+[m4_ifval([$1],
+          [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
+                     [$1
+])])])
+
+# Initialize.
+m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
+
+
+# _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
+# -----------------------------------------------------
+m4_defun([_LT_CONFIG_SAVE_COMMANDS],
+[_LT_CONFIG_LIBTOOL([$1])
+_LT_CONFIG_LIBTOOL_INIT([$2])
+])
+
+
+# _LT_FORMAT_COMMENT([COMMENT])
+# -----------------------------
+# Add leading comment marks to the start of each line, and a trailing
+# full-stop to the whole comment if one is not present already.
+m4_define([_LT_FORMAT_COMMENT],
+[m4_ifval([$1], [
+m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
+              [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
+)])
+
+
+
+
+
+# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
+# -------------------------------------------------------------------
+# CONFIGNAME is the name given to the value in the libtool script.
+# VARNAME is the (base) name used in the configure script.
+# VALUE may be 0, 1 or 2 for a computed quote escaped value based on
+# VARNAME.  Any other value will be used directly.
+m4_define([_LT_DECL],
+[lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
+    [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
+	[m4_ifval([$1], [$1], [$2])])
+    lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
+    m4_ifval([$4],
+	[lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
+    lt_dict_add_subkey([lt_decl_dict], [$2],
+	[tagged?], [m4_ifval([$5], [yes], [no])])])
+])
+
+
+# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
+# --------------------------------------------------------
+m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
+
+
+# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
+# ------------------------------------------------
+m4_define([lt_decl_tag_varnames],
+[_lt_decl_filter([tagged?], [yes], $@)])
+
+
+# _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
+# ---------------------------------------------------------
+m4_define([_lt_decl_filter],
+[m4_case([$#],
+  [0], [m4_fatal([$0: too few arguments: $#])],
+  [1], [m4_fatal([$0: too few arguments: $#: $1])],
+  [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
+  [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
+  [lt_dict_filter([lt_decl_dict], $@)])[]dnl
+])
+
+
+# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
+# --------------------------------------------------
+m4_define([lt_decl_quote_varnames],
+[_lt_decl_filter([value], [1], $@)])
+
+
+# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
+# ---------------------------------------------------
+m4_define([lt_decl_dquote_varnames],
+[_lt_decl_filter([value], [2], $@)])
+
+
+# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
+# ---------------------------------------------------
+m4_define([lt_decl_varnames_tagged],
+[m4_assert([$# <= 2])dnl
+_$0(m4_quote(m4_default([$1], [[, ]])),
+    m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]),
+    m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))])
+m4_define([_lt_decl_varnames_tagged],
+[m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])])
+
+
+# lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
+# ------------------------------------------------
+m4_define([lt_decl_all_varnames],
+[_$0(m4_quote(m4_default([$1], [[, ]])),
+     m4_if([$2], [],
+	   m4_quote(lt_decl_varnames),
+	m4_quote(m4_shift($@))))[]dnl
+])
+m4_define([_lt_decl_all_varnames],
+[lt_join($@, lt_decl_varnames_tagged([$1],
+			lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
+])
+
+
+# _LT_CONFIG_STATUS_DECLARE([VARNAME])
+# ------------------------------------
+# Quote a variable value, and forward it to `config.status' so that its
+# declaration there will have the same value as in `configure'.  VARNAME
+# must have a single quote delimited value for this to work.
+m4_define([_LT_CONFIG_STATUS_DECLARE],
+[$1='`$ECHO "X$][$1" | $Xsed -e "$delay_single_quote_subst"`'])
+
+
+# _LT_CONFIG_STATUS_DECLARATIONS
+# ------------------------------
+# We delimit libtool config variables with single quotes, so when
+# we write them to config.status, we have to be sure to quote all
+# embedded single quotes properly.  In configure, this macro expands
+# each variable declared with _LT_DECL (and _LT_TAGDECL) into:
+#
+#    <var>='`$ECHO "X$<var>" | $Xsed -e "$delay_single_quote_subst"`'
+m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
+[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
+    [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
+
+
+# _LT_LIBTOOL_TAGS
+# ----------------
+# Output comment and list of tags supported by the script
+m4_defun([_LT_LIBTOOL_TAGS],
+[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
+available_tags="_LT_TAGS"dnl
+])
+
+
+# _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
+# -----------------------------------
+# Extract the dictionary values for VARNAME (optionally with TAG) and
+# expand to a commented shell variable setting:
+#
+#    # Some comment about what VAR is for.
+#    visible_name=$lt_internal_name
+m4_define([_LT_LIBTOOL_DECLARE],
+[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
+					   [description])))[]dnl
+m4_pushdef([_libtool_name],
+    m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
+m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
+    [0], [_libtool_name=[$]$1],
+    [1], [_libtool_name=$lt_[]$1],
+    [2], [_libtool_name=$lt_[]$1],
+    [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
+m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
+])
+
+
+# _LT_LIBTOOL_CONFIG_VARS
+# -----------------------
+# Produce commented declarations of non-tagged libtool config variables
+# suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
+# script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
+# section) are produced by _LT_LIBTOOL_TAG_VARS.
+m4_defun([_LT_LIBTOOL_CONFIG_VARS],
+[m4_foreach([_lt_var],
+    m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
+    [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
+
+
+# _LT_LIBTOOL_TAG_VARS(TAG)
+# -------------------------
+m4_define([_LT_LIBTOOL_TAG_VARS],
+[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
+    [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
+
+
+# _LT_TAGVAR(VARNAME, [TAGNAME])
+# ------------------------------
+m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
+
+
+# _LT_CONFIG_COMMANDS
+# -------------------
+# Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
+# variables for single and double quote escaping we saved from calls
+# to _LT_DECL, we can put quote escaped variables declarations
+# into `config.status', and then the shell code to quote escape them in
+# for loops in `config.status'.  Finally, any additional code accumulated
+# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
+m4_defun([_LT_CONFIG_COMMANDS],
+[AC_PROVIDE_IFELSE([LT_OUTPUT],
+	dnl If the libtool generation code has been placed in $CONFIG_LT,
+	dnl instead of duplicating it all over again into config.status,
+	dnl then we will have config.status run $CONFIG_LT later, so it
+	dnl needs to know what name is stored there:
+        [AC_CONFIG_COMMANDS([libtool],
+            [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
+    dnl If the libtool generation code is destined for config.status,
+    dnl expand the accumulated commands and init code now:
+    [AC_CONFIG_COMMANDS([libtool],
+        [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])])
+])#_LT_CONFIG_COMMANDS
+
+
+# Initialize.
+m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
+[
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+sed_quote_subst='$sed_quote_subst'
+double_quote_subst='$double_quote_subst'
+delay_variable_subst='$delay_variable_subst'
+_LT_CONFIG_STATUS_DECLARATIONS
+LTCC='$LTCC'
+LTCFLAGS='$LTCFLAGS'
+compiler='$compiler_DEFAULT'
+
+# Quote evaled strings.
+for var in lt_decl_all_varnames([[ \
+]], lt_decl_quote_varnames); do
+    case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
+    *[[\\\\\\\`\\"\\\$]]*)
+      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
+      ;;
+    *)
+      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+      ;;
+    esac
+done
+
+# Double-quote double-evaled strings.
+for var in lt_decl_all_varnames([[ \
+]], lt_decl_dquote_varnames); do
+    case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
+    *[[\\\\\\\`\\"\\\$]]*)
+      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
+      ;;
+    *)
+      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+      ;;
+    esac
+done
+
+# Fix-up fallback echo if it was mangled by the above quoting rules.
+case \$lt_ECHO in
+*'\\\[$]0 --fallback-echo"')dnl "
+  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\[$]0 --fallback-echo"\[$]/\[$]0 --fallback-echo"/'\`
+  ;;
+esac
+
+_LT_OUTPUT_LIBTOOL_INIT
+])
+
+
+# LT_OUTPUT
+# ---------
+# This macro allows early generation of the libtool script (before
+# AC_OUTPUT is called), incase it is used in configure for compilation
+# tests.
+AC_DEFUN([LT_OUTPUT],
+[: ${CONFIG_LT=./config.lt}
+AC_MSG_NOTICE([creating $CONFIG_LT])
+cat >"$CONFIG_LT" <<_LTEOF
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate a libtool stub with the current configuration.
+
+lt_cl_silent=false
+SHELL=\${CONFIG_SHELL-$SHELL}
+_LTEOF
+
+cat >>"$CONFIG_LT" <<\_LTEOF
+AS_SHELL_SANITIZE
+_AS_PREPARE
+
+exec AS_MESSAGE_FD>&1
+exec AS_MESSAGE_LOG_FD>>config.log
+{
+  echo
+  AS_BOX([Running $as_me.])
+} >&AS_MESSAGE_LOG_FD
+
+lt_cl_help="\
+\`$as_me' creates a local libtool stub from the current configuration,
+for use in further configure time tests before the real libtool is
+generated.
+
+Usage: $[0] [[OPTIONS]]
+
+  -h, --help      print this help, then exit
+  -V, --version   print version number, then exit
+  -q, --quiet     do not print progress messages
+  -d, --debug     don't remove temporary files
+
+Report bugs to <bug-libtool@gnu.org>."
+
+lt_cl_version="\
+m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
+m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
+configured by $[0], generated by m4_PACKAGE_STRING.
+
+Copyright (C) 2008 Free Software Foundation, Inc.
+This config.lt script is free software; the Free Software Foundation
+gives unlimited permision to copy, distribute and modify it."
+
+while test $[#] != 0
+do
+  case $[1] in
+    --version | --v* | -V )
+      echo "$lt_cl_version"; exit 0 ;;
+    --help | --h* | -h )
+      echo "$lt_cl_help"; exit 0 ;;
+    --debug | --d* | -d )
+      debug=: ;;
+    --quiet | --q* | --silent | --s* | -q )
+      lt_cl_silent=: ;;
+
+    -*) AC_MSG_ERROR([unrecognized option: $[1]
+Try \`$[0] --help' for more information.]) ;;
+
+    *) AC_MSG_ERROR([unrecognized argument: $[1]
+Try \`$[0] --help' for more information.]) ;;
+  esac
+  shift
+done
+
+if $lt_cl_silent; then
+  exec AS_MESSAGE_FD>/dev/null
+fi
+_LTEOF
+
+cat >>"$CONFIG_LT" <<_LTEOF
+_LT_OUTPUT_LIBTOOL_COMMANDS_INIT
+_LTEOF
+
+cat >>"$CONFIG_LT" <<\_LTEOF
+AC_MSG_NOTICE([creating $ofile])
+_LT_OUTPUT_LIBTOOL_COMMANDS
+AS_EXIT(0)
+_LTEOF
+chmod +x "$CONFIG_LT"
+
+# configure is writing to config.log, but config.lt does its own redirection,
+# appending to config.log, which fails on DOS, as config.log is still kept
+# open by configure.  Here we exec the FD to /dev/null, effectively closing
+# config.log, so it can be properly (re)opened and appended to by config.lt.
+if test "$no_create" != yes; then
+  lt_cl_success=:
+  test "$silent" = yes &&
+    lt_config_lt_args="$lt_config_lt_args --quiet"
+  exec AS_MESSAGE_LOG_FD>/dev/null
+  $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
+  exec AS_MESSAGE_LOG_FD>>config.log
+  $lt_cl_success || AS_EXIT(1)
+fi
+])# LT_OUTPUT
+
+
+# _LT_CONFIG(TAG)
+# ---------------
+# If TAG is the built-in tag, create an initial libtool script with a
+# default configuration from the untagged config vars.  Otherwise add code
+# to config.status for appending the configuration named by TAG from the
+# matching tagged config vars.
+m4_defun([_LT_CONFIG],
+[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+_LT_CONFIG_SAVE_COMMANDS([
+  m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
+  m4_if(_LT_TAG, [C], [
+    # See if we are running on zsh, and set the options which allow our
+    # commands through without removal of \ escapes.
+    if test -n "${ZSH_VERSION+set}" ; then
+      setopt NO_GLOB_SUBST
+    fi
+
+    cfgfile="${ofile}T"
+    trap "$RM \"$cfgfile\"; exit 1" 1 2 15
+    $RM "$cfgfile"
+
+    cat <<_LT_EOF >> "$cfgfile"
+#! $SHELL
+
+# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
+# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
+# NOTE: Changes made to this file will be lost: look at ltmain.sh.
+#
+_LT_COPYING
+_LT_LIBTOOL_TAGS
+
+# ### BEGIN LIBTOOL CONFIG
+_LT_LIBTOOL_CONFIG_VARS
+_LT_LIBTOOL_TAG_VARS
+# ### END LIBTOOL CONFIG
+
+_LT_EOF
+
+  case $host_os in
+  aix3*)
+    cat <<\_LT_EOF >> "$cfgfile"
+# AIX sometimes has problems with the GCC collect2 program.  For some
+# reason, if we set the COLLECT_NAMES environment variable, the problems
+# vanish in a puff of smoke.
+if test "X${COLLECT_NAMES+set}" != Xset; then
+  COLLECT_NAMES=
+  export COLLECT_NAMES
+fi
+_LT_EOF
+    ;;
+  esac
+
+  _LT_PROG_LTMAIN
+
+  # We use sed instead of cat because bash on DJGPP gets confused if
+  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
+  # text mode, it properly converts lines to CR/LF.  This bash problem
+  # is reportedly fixed, but why not run on old versions too?
+  sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
+    || (rm -f "$cfgfile"; exit 1)
+
+  _LT_PROG_XSI_SHELLFNS
+
+  sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
+    || (rm -f "$cfgfile"; exit 1)
+
+  mv -f "$cfgfile" "$ofile" ||
+    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
+  chmod +x "$ofile"
+],
+[cat <<_LT_EOF >> "$ofile"
+
+dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
+dnl in a comment (ie after a #).
+# ### BEGIN LIBTOOL TAG CONFIG: $1
+_LT_LIBTOOL_TAG_VARS(_LT_TAG)
+# ### END LIBTOOL TAG CONFIG: $1
+_LT_EOF
+])dnl /m4_if
+],
+[m4_if([$1], [], [
+    PACKAGE='$PACKAGE'
+    VERSION='$VERSION'
+    TIMESTAMP='$TIMESTAMP'
+    RM='$RM'
+    ofile='$ofile'], [])
+])dnl /_LT_CONFIG_SAVE_COMMANDS
+])# _LT_CONFIG
+
+
+# LT_SUPPORTED_TAG(TAG)
+# ---------------------
+# Trace this macro to discover what tags are supported by the libtool
+# --tag option, using:
+#    autoconf --trace 'LT_SUPPORTED_TAG:$1'
+AC_DEFUN([LT_SUPPORTED_TAG], [])
+
+
+# C support is built-in for now
+m4_define([_LT_LANG_C_enabled], [])
+m4_define([_LT_TAGS], [])
+
+
+# LT_LANG(LANG)
+# -------------
+# Enable libtool support for the given language if not already enabled.
+AC_DEFUN([LT_LANG],
+[AC_BEFORE([$0], [LT_OUTPUT])dnl
+m4_case([$1],
+  [C],			[_LT_LANG(C)],
+  [C++],		[_LT_LANG(CXX)],
+  [Java],		[_LT_LANG(GCJ)],
+  [Fortran 77],		[_LT_LANG(F77)],
+  [Fortran],		[_LT_LANG(FC)],
+  [Windows Resource],	[_LT_LANG(RC)],
+  [m4_ifdef([_LT_LANG_]$1[_CONFIG],
+    [_LT_LANG($1)],
+    [m4_fatal([$0: unsupported language: "$1"])])])dnl
+])# LT_LANG
+
+
+# _LT_LANG(LANGNAME)
+# ------------------
+m4_defun([_LT_LANG],
+[m4_ifdef([_LT_LANG_]$1[_enabled], [],
+  [LT_SUPPORTED_TAG([$1])dnl
+  m4_append([_LT_TAGS], [$1 ])dnl
+  m4_define([_LT_LANG_]$1[_enabled], [])dnl
+  _LT_LANG_$1_CONFIG($1)])dnl
+])# _LT_LANG
+
+
+# _LT_LANG_DEFAULT_CONFIG
+# -----------------------
+m4_defun([_LT_LANG_DEFAULT_CONFIG],
+[AC_PROVIDE_IFELSE([AC_PROG_CXX],
+  [LT_LANG(CXX)],
+  [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
+
+AC_PROVIDE_IFELSE([AC_PROG_F77],
+  [LT_LANG(F77)],
+  [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
+
+AC_PROVIDE_IFELSE([AC_PROG_FC],
+  [LT_LANG(FC)],
+  [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
+
+dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
+dnl pulling things in needlessly.
+AC_PROVIDE_IFELSE([AC_PROG_GCJ],
+  [LT_LANG(GCJ)],
+  [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
+    [LT_LANG(GCJ)],
+    [AC_PROVIDE_IFELSE([LT_PROG_GCJ],
+      [LT_LANG(GCJ)],
+      [m4_ifdef([AC_PROG_GCJ],
+	[m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
+       m4_ifdef([A][M_PROG_GCJ],
+	[m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
+       m4_ifdef([LT_PROG_GCJ],
+	[m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
+
+AC_PROVIDE_IFELSE([LT_PROG_RC],
+  [LT_LANG(RC)],
+  [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
+])# _LT_LANG_DEFAULT_CONFIG
+
+# Obsolete macros:
+AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
+AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
+AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
+AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
+dnl AC_DEFUN([AC_LIBTOOL_F77], [])
+dnl AC_DEFUN([AC_LIBTOOL_FC], [])
+dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
+
+
+# _LT_TAG_COMPILER
+# ----------------
+m4_defun([_LT_TAG_COMPILER],
+[AC_REQUIRE([AC_PROG_CC])dnl
+
+_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
+_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
+_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
+_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+])# _LT_TAG_COMPILER
+
+
+# _LT_COMPILER_BOILERPLATE
+# ------------------------
+# Check for compiler boilerplate output or warnings with
+# the simple compiler test code.
+m4_defun([_LT_COMPILER_BOILERPLATE],
+[m4_require([_LT_DECL_SED])dnl
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_compile_test_code" >conftest.$ac_ext
+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_compiler_boilerplate=`cat conftest.err`
+$RM conftest*
+])# _LT_COMPILER_BOILERPLATE
+
+
+# _LT_LINKER_BOILERPLATE
+# ----------------------
+# Check for linker boilerplate output or warnings with
+# the simple link test code.
+m4_defun([_LT_LINKER_BOILERPLATE],
+[m4_require([_LT_DECL_SED])dnl
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_link_test_code" >conftest.$ac_ext
+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_linker_boilerplate=`cat conftest.err`
+$RM -r conftest*
+])# _LT_LINKER_BOILERPLATE
+
+# _LT_REQUIRED_DARWIN_CHECKS
+# -------------------------
+m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
+  case $host_os in
+    rhapsody* | darwin*)
+    AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
+    AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
+    AC_CHECK_TOOL([LIPO], [lipo], [:])
+    AC_CHECK_TOOL([OTOOL], [otool], [:])
+    AC_CHECK_TOOL([OTOOL64], [otool64], [:])
+    _LT_DECL([], [DSYMUTIL], [1],
+      [Tool to manipulate archived DWARF debug symbol files on Mac OS X])
+    _LT_DECL([], [NMEDIT], [1],
+      [Tool to change global to local symbols on Mac OS X])
+    _LT_DECL([], [LIPO], [1],
+      [Tool to manipulate fat objects and archives on Mac OS X])
+    _LT_DECL([], [OTOOL], [1],
+      [ldd/readelf like tool for Mach-O binaries on Mac OS X])
+    _LT_DECL([], [OTOOL64], [1],
+      [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
+
+    AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
+      [lt_cv_apple_cc_single_mod=no
+      if test -z "${LT_MULTI_MODULE}"; then
+	# By default we will add the -single_module flag. You can override
+	# by either setting the environment variable LT_MULTI_MODULE
+	# non-empty at configure time, or by adding -multi_module to the
+	# link flags.
+	rm -rf libconftest.dylib*
+	echo "int foo(void){return 1;}" > conftest.c
+	echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+-dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
+	$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+	  -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
+        _lt_result=$?
+	if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
+	  lt_cv_apple_cc_single_mod=yes
+	else
+	  cat conftest.err >&AS_MESSAGE_LOG_FD
+	fi
+	rm -rf libconftest.dylib*
+	rm -f conftest.*
+      fi])
+    AC_CACHE_CHECK([for -exported_symbols_list linker flag],
+      [lt_cv_ld_exported_symbols_list],
+      [lt_cv_ld_exported_symbols_list=no
+      save_LDFLAGS=$LDFLAGS
+      echo "_main" > conftest.sym
+      LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
+      AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
+	[lt_cv_ld_exported_symbols_list=yes],
+	[lt_cv_ld_exported_symbols_list=no])
+	LDFLAGS="$save_LDFLAGS"
+    ])
+    case $host_os in
+    rhapsody* | darwin1.[[012]])
+      _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
+    darwin1.*)
+      _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+    darwin*) # darwin 5.x on
+      # if running on 10.5 or later, the deployment target defaults
+      # to the OS version, if on x86, and 10.4, the deployment
+      # target defaults to 10.4. Don't you love it?
+      case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
+	10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
+	  _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+	10.[[012]]*)
+	  _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+	10.*)
+	  _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+      esac
+    ;;
+  esac
+    if test "$lt_cv_apple_cc_single_mod" = "yes"; then
+      _lt_dar_single_mod='$single_module'
+    fi
+    if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
+      _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
+    else
+      _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
+    fi
+    if test "$DSYMUTIL" != ":"; then
+      _lt_dsymutil='~$DSYMUTIL $lib || :'
+    else
+      _lt_dsymutil=
+    fi
+    ;;
+  esac
+])
+
+
+# _LT_DARWIN_LINKER_FEATURES
+# --------------------------
+# Checks for linker and compiler features on darwin
+m4_defun([_LT_DARWIN_LINKER_FEATURES],
+[
+  m4_require([_LT_REQUIRED_DARWIN_CHECKS])
+  _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+  _LT_TAGVAR(hardcode_direct, $1)=no
+  _LT_TAGVAR(hardcode_automatic, $1)=yes
+  _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
+  _LT_TAGVAR(whole_archive_flag_spec, $1)=''
+  _LT_TAGVAR(link_all_deplibs, $1)=yes
+  _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
+  case $cc_basename in
+     ifort*) _lt_dar_can_shared=yes ;;
+     *) _lt_dar_can_shared=$GCC ;;
+  esac
+  if test "$_lt_dar_can_shared" = "yes"; then
+    output_verbose_link_cmd=echo
+    _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
+    _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
+    _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
+    _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
+    m4_if([$1], [CXX],
+[   if test "$lt_cv_apple_cc_single_mod" != "yes"; then
+      _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
+      _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
+    fi
+],[])
+  else
+  _LT_TAGVAR(ld_shlibs, $1)=no
+  fi
+])
+
+# _LT_SYS_MODULE_PATH_AIX
+# -----------------------
+# Links a minimal program and checks the executable
+# for the system default hardcoded library path. In most cases,
+# this is /usr/lib:/lib, but when the MPI compilers are used
+# the location of the communication and MPI libs are included too.
+# If we don't find anything, use the default library path according
+# to the aix ld manual.
+m4_defun([_LT_SYS_MODULE_PATH_AIX],
+[m4_require([_LT_DECL_SED])dnl
+AC_LINK_IFELSE([AC_LANG_PROGRAM],[
+lt_aix_libpath_sed='
+    /Import File Strings/,/^$/ {
+	/^0/ {
+	    s/^0  *\(.*\)$/\1/
+	    p
+	}
+    }'
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then
+  aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+fi],[])
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+])# _LT_SYS_MODULE_PATH_AIX
+
+
+# _LT_SHELL_INIT(ARG)
+# -------------------
+m4_define([_LT_SHELL_INIT],
+[ifdef([AC_DIVERSION_NOTICE],
+	     [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],
+	 [AC_DIVERT_PUSH(NOTICE)])
+$1
+AC_DIVERT_POP
+])# _LT_SHELL_INIT
+
+
+# _LT_PROG_ECHO_BACKSLASH
+# -----------------------
+# Add some code to the start of the generated configure script which
+# will find an echo command which doesn't interpret backslashes.
+m4_defun([_LT_PROG_ECHO_BACKSLASH],
+[_LT_SHELL_INIT([
+# Check that we are running under the correct shell.
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+case X$lt_ECHO in
+X*--fallback-echo)
+  # Remove one level of quotation (which was required for Make).
+  ECHO=`echo "$lt_ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','`
+  ;;
+esac
+
+ECHO=${lt_ECHO-echo}
+if test "X[$]1" = X--no-reexec; then
+  # Discard the --no-reexec flag, and continue.
+  shift
+elif test "X[$]1" = X--fallback-echo; then
+  # Avoid inline document here, it may be left over
+  :
+elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
+  # Yippee, $ECHO works!
+  :
+else
+  # Restart under the correct shell.
+  exec $SHELL "[$]0" --no-reexec ${1+"[$]@"}
+fi
+
+if test "X[$]1" = X--fallback-echo; then
+  # used as fallback echo
+  shift
+  cat <<_LT_EOF
+[$]*
+_LT_EOF
+  exit 0
+fi
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+if test -z "$lt_ECHO"; then
+  if test "X${echo_test_string+set}" != Xset; then
+    # find a string as large as possible, as long as the shell can cope with it
+    for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do
+      # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
+      if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
+	 { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
+      then
+        break
+      fi
+    done
+  fi
+
+  if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
+     echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
+     test "X$echo_testing_string" = "X$echo_test_string"; then
+    :
+  else
+    # The Solaris, AIX, and Digital Unix default echo programs unquote
+    # backslashes.  This makes it impossible to quote backslashes using
+    #   echo "$something" | sed 's/\\/\\\\/g'
+    #
+    # So, first we look for a working echo in the user's PATH.
+
+    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+    for dir in $PATH /usr/ucb; do
+      IFS="$lt_save_ifs"
+      if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
+         test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
+         echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
+         test "X$echo_testing_string" = "X$echo_test_string"; then
+        ECHO="$dir/echo"
+        break
+      fi
+    done
+    IFS="$lt_save_ifs"
+
+    if test "X$ECHO" = Xecho; then
+      # We didn't find a better echo, so look for alternatives.
+      if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
+         echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
+         test "X$echo_testing_string" = "X$echo_test_string"; then
+        # This shell has a builtin print -r that does the trick.
+        ECHO='print -r'
+      elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
+	   test "X$CONFIG_SHELL" != X/bin/ksh; then
+        # If we have ksh, try running configure again with it.
+        ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
+        export ORIGINAL_CONFIG_SHELL
+        CONFIG_SHELL=/bin/ksh
+        export CONFIG_SHELL
+        exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"}
+      else
+        # Try using printf.
+        ECHO='printf %s\n'
+        if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
+	   echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
+	   test "X$echo_testing_string" = "X$echo_test_string"; then
+	  # Cool, printf works
+	  :
+        elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
+	     test "X$echo_testing_string" = 'X\t' &&
+	     echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
+	     test "X$echo_testing_string" = "X$echo_test_string"; then
+	  CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
+	  export CONFIG_SHELL
+	  SHELL="$CONFIG_SHELL"
+	  export SHELL
+	  ECHO="$CONFIG_SHELL [$]0 --fallback-echo"
+        elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
+	     test "X$echo_testing_string" = 'X\t' &&
+	     echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
+	     test "X$echo_testing_string" = "X$echo_test_string"; then
+	  ECHO="$CONFIG_SHELL [$]0 --fallback-echo"
+        else
+	  # maybe with a smaller string...
+	  prev=:
+
+	  for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do
+	    if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
+	    then
+	      break
+	    fi
+	    prev="$cmd"
+	  done
+
+	  if test "$prev" != 'sed 50q "[$]0"'; then
+	    echo_test_string=`eval $prev`
+	    export echo_test_string
+	    exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"}
+	  else
+	    # Oops.  We lost completely, so just stick with echo.
+	    ECHO=echo
+	  fi
+        fi
+      fi
+    fi
+  fi
+fi
+
+# Copy echo and quote the copy suitably for passing to libtool from
+# the Makefile, instead of quoting the original, which is used later.
+lt_ECHO=$ECHO
+if test "X$lt_ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then
+   lt_ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo"
+fi
+
+AC_SUBST(lt_ECHO)
+])
+_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
+_LT_DECL([], [ECHO], [1],
+    [An echo program that does not interpret backslashes])
+])# _LT_PROG_ECHO_BACKSLASH
+
+
+# _LT_ENABLE_LOCK
+# ---------------
+m4_defun([_LT_ENABLE_LOCK],
+[AC_ARG_ENABLE([libtool-lock],
+  [AS_HELP_STRING([--disable-libtool-lock],
+    [avoid locking (might break parallel builds)])])
+test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
+
+# Some flags need to be propagated to the compiler or linker for good
+# libtool support.
+case $host in
+ia64-*-hpux*)
+  # Find out which ABI we are using.
+  echo 'int i;' > conftest.$ac_ext
+  if AC_TRY_EVAL(ac_compile); then
+    case `/usr/bin/file conftest.$ac_objext` in
+      *ELF-32*)
+	HPUX_IA64_MODE="32"
+	;;
+      *ELF-64*)
+	HPUX_IA64_MODE="64"
+	;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+*-*-irix6*)
+  # Find out which ABI we are using.
+  echo '[#]line __oline__ "configure"' > conftest.$ac_ext
+  if AC_TRY_EVAL(ac_compile); then
+    if test "$lt_cv_prog_gnu_ld" = yes; then
+      case `/usr/bin/file conftest.$ac_objext` in
+	*32-bit*)
+	  LD="${LD-ld} -melf32bsmip"
+	  ;;
+	*N32*)
+	  LD="${LD-ld} -melf32bmipn32"
+	  ;;
+	*64-bit*)
+	  LD="${LD-ld} -melf64bmip"
+	;;
+      esac
+    else
+      case `/usr/bin/file conftest.$ac_objext` in
+	*32-bit*)
+	  LD="${LD-ld} -32"
+	  ;;
+	*N32*)
+	  LD="${LD-ld} -n32"
+	  ;;
+	*64-bit*)
+	  LD="${LD-ld} -64"
+	  ;;
+      esac
+    fi
+  fi
+  rm -rf conftest*
+  ;;
+
+x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
+s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
+  # Find out which ABI we are using.
+  echo 'int i;' > conftest.$ac_ext
+  if AC_TRY_EVAL(ac_compile); then
+    case `/usr/bin/file conftest.o` in
+      *32-bit*)
+	case $host in
+	  x86_64-*kfreebsd*-gnu)
+	    LD="${LD-ld} -m elf_i386_fbsd"
+	    ;;
+	  x86_64-*linux*)
+	    LD="${LD-ld} -m elf_i386"
+	    ;;
+	  ppc64-*linux*|powerpc64-*linux*)
+	    LD="${LD-ld} -m elf32ppclinux"
+	    ;;
+	  s390x-*linux*)
+	    LD="${LD-ld} -m elf_s390"
+	    ;;
+	  sparc64-*linux*)
+	    LD="${LD-ld} -m elf32_sparc"
+	    ;;
+	esac
+	;;
+      *64-bit*)
+	case $host in
+	  x86_64-*kfreebsd*-gnu)
+	    LD="${LD-ld} -m elf_x86_64_fbsd"
+	    ;;
+	  x86_64-*linux*)
+	    LD="${LD-ld} -m elf_x86_64"
+	    ;;
+	  ppc*-*linux*|powerpc*-*linux*)
+	    LD="${LD-ld} -m elf64ppc"
+	    ;;
+	  s390*-*linux*|s390*-*tpf*)
+	    LD="${LD-ld} -m elf64_s390"
+	    ;;
+	  sparc*-*linux*)
+	    LD="${LD-ld} -m elf64_sparc"
+	    ;;
+	esac
+	;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+
+*-*-sco3.2v5*)
+  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+  SAVE_CFLAGS="$CFLAGS"
+  CFLAGS="$CFLAGS -belf"
+  AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
+    [AC_LANG_PUSH(C)
+     AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
+     AC_LANG_POP])
+  if test x"$lt_cv_cc_needs_belf" != x"yes"; then
+    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+    CFLAGS="$SAVE_CFLAGS"
+  fi
+  ;;
+sparc*-*solaris*)
+  # Find out which ABI we are using.
+  echo 'int i;' > conftest.$ac_ext
+  if AC_TRY_EVAL(ac_compile); then
+    case `/usr/bin/file conftest.o` in
+    *64-bit*)
+      case $lt_cv_prog_gnu_ld in
+      yes*) LD="${LD-ld} -m elf64_sparc" ;;
+      *)
+	if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
+	  LD="${LD-ld} -64"
+	fi
+	;;
+      esac
+      ;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+esac
+
+need_locks="$enable_libtool_lock"
+])# _LT_ENABLE_LOCK
+
+
+# _LT_CMD_OLD_ARCHIVE
+# -------------------
+m4_defun([_LT_CMD_OLD_ARCHIVE],
+[AC_CHECK_TOOL(AR, ar, false)
+test -z "$AR" && AR=ar
+test -z "$AR_FLAGS" && AR_FLAGS=cru
+_LT_DECL([], [AR], [1], [The archiver])
+_LT_DECL([], [AR_FLAGS], [1])
+
+AC_CHECK_TOOL(STRIP, strip, :)
+test -z "$STRIP" && STRIP=:
+_LT_DECL([], [STRIP], [1], [A symbol stripping program])
+
+AC_CHECK_TOOL(RANLIB, ranlib, :)
+test -z "$RANLIB" && RANLIB=:
+_LT_DECL([], [RANLIB], [1],
+    [Commands used to install an old-style archive])
+
+# Determine commands to create old-style static archives.
+old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
+old_postinstall_cmds='chmod 644 $oldlib'
+old_postuninstall_cmds=
+
+if test -n "$RANLIB"; then
+  case $host_os in
+  openbsd*)
+    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
+    ;;
+  *)
+    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
+    ;;
+  esac
+  old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
+fi
+_LT_DECL([], [old_postinstall_cmds], [2])
+_LT_DECL([], [old_postuninstall_cmds], [2])
+_LT_TAGDECL([], [old_archive_cmds], [2],
+    [Commands used to build an old-style archive])
+])# _LT_CMD_OLD_ARCHIVE
+
+
+# _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
+#		[OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
+# ----------------------------------------------------------------
+# Check whether the given compiler option works
+AC_DEFUN([_LT_COMPILER_OPTION],
+[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_DECL_SED])dnl
+AC_CACHE_CHECK([$1], [$2],
+  [$2=no
+   m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+   lt_compiler_flag="$3"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   # The option is referenced via a variable to avoid confusing sed.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
+   (eval "$lt_compile" 2>conftest.err)
+   ac_status=$?
+   cat conftest.err >&AS_MESSAGE_LOG_FD
+   echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
+   if (exit $ac_status) && test -s "$ac_outfile"; then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings other than the usual output.
+     $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
+     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+       $2=yes
+     fi
+   fi
+   $RM conftest*
+])
+
+if test x"[$]$2" = xyes; then
+    m4_if([$5], , :, [$5])
+else
+    m4_if([$6], , :, [$6])
+fi
+])# _LT_COMPILER_OPTION
+
+# Old name:
+AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
+
+
+# _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
+#                  [ACTION-SUCCESS], [ACTION-FAILURE])
+# ----------------------------------------------------
+# Check whether the given linker option works
+AC_DEFUN([_LT_LINKER_OPTION],
+[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_DECL_SED])dnl
+AC_CACHE_CHECK([$1], [$2],
+  [$2=no
+   save_LDFLAGS="$LDFLAGS"
+   LDFLAGS="$LDFLAGS $3"
+   echo "$lt_simple_link_test_code" > conftest.$ac_ext
+   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+     # The linker can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     if test -s conftest.err; then
+       # Append any errors to the config.log.
+       cat conftest.err 1>&AS_MESSAGE_LOG_FD
+       $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
+       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+       if diff conftest.exp conftest.er2 >/dev/null; then
+         $2=yes
+       fi
+     else
+       $2=yes
+     fi
+   fi
+   $RM -r conftest*
+   LDFLAGS="$save_LDFLAGS"
+])
+
+if test x"[$]$2" = xyes; then
+    m4_if([$4], , :, [$4])
+else
+    m4_if([$5], , :, [$5])
+fi
+])# _LT_LINKER_OPTION
+
+# Old name:
+AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
+
+
+# LT_CMD_MAX_LEN
+#---------------
+AC_DEFUN([LT_CMD_MAX_LEN],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+# find the maximum length of command line arguments
+AC_MSG_CHECKING([the maximum length of command line arguments])
+AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
+  i=0
+  teststring="ABCD"
+
+  case $build_os in
+  msdosdjgpp*)
+    # On DJGPP, this test can blow up pretty badly due to problems in libc
+    # (any single argument exceeding 2000 bytes causes a buffer overrun
+    # during glob expansion).  Even if it were fixed, the result of this
+    # check would be larger than it should be.
+    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
+    ;;
+
+  gnu*)
+    # Under GNU Hurd, this test is not required because there is
+    # no limit to the length of command line arguments.
+    # Libtool will interpret -1 as no limit whatsoever
+    lt_cv_sys_max_cmd_len=-1;
+    ;;
+
+  cygwin* | mingw* | cegcc*)
+    # On Win9x/ME, this test blows up -- it succeeds, but takes
+    # about 5 minutes as the teststring grows exponentially.
+    # Worse, since 9x/ME are not pre-emptively multitasking,
+    # you end up with a "frozen" computer, even though with patience
+    # the test eventually succeeds (with a max line length of 256k).
+    # Instead, let's just punt: use the minimum linelength reported by
+    # all of the supported platforms: 8192 (on NT/2K/XP).
+    lt_cv_sys_max_cmd_len=8192;
+    ;;
+
+  amigaos*)
+    # On AmigaOS with pdksh, this test takes hours, literally.
+    # So we just punt and use a minimum line length of 8192.
+    lt_cv_sys_max_cmd_len=8192;
+    ;;
+
+  netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
+    # This has been around since 386BSD, at least.  Likely further.
+    if test -x /sbin/sysctl; then
+      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
+    elif test -x /usr/sbin/sysctl; then
+      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
+    else
+      lt_cv_sys_max_cmd_len=65536	# usable default for all BSDs
+    fi
+    # And add a safety zone
+    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+    ;;
+
+  interix*)
+    # We know the value 262144 and hardcode it with a safety zone (like BSD)
+    lt_cv_sys_max_cmd_len=196608
+    ;;
+
+  osf*)
+    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
+    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
+    # nice to cause kernel panics so lets avoid the loop below.
+    # First set a reasonable default.
+    lt_cv_sys_max_cmd_len=16384
+    #
+    if test -x /sbin/sysconfig; then
+      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
+        *1*) lt_cv_sys_max_cmd_len=-1 ;;
+      esac
+    fi
+    ;;
+  sco3.2v5*)
+    lt_cv_sys_max_cmd_len=102400
+    ;;
+  sysv5* | sco5v6* | sysv4.2uw2*)
+    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
+    if test -n "$kargmax"; then
+      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[	 ]]//'`
+    else
+      lt_cv_sys_max_cmd_len=32768
+    fi
+    ;;
+  *)
+    lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
+    if test -n "$lt_cv_sys_max_cmd_len"; then
+      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+    else
+      # Make teststring a little bigger before we do anything with it.
+      # a 1K string should be a reasonable start.
+      for i in 1 2 3 4 5 6 7 8 ; do
+        teststring=$teststring$teststring
+      done
+      SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
+      # If test is not a shell built-in, we'll probably end up computing a
+      # maximum length that is only half of the actual maximum length, but
+      # we can't tell.
+      while { test "X"`$SHELL [$]0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
+	         = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
+	      test $i != 17 # 1/2 MB should be enough
+      do
+        i=`expr $i + 1`
+        teststring=$teststring$teststring
+      done
+      # Only check the string length outside the loop.
+      lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
+      teststring=
+      # Add a significant safety factor because C++ compilers can tack on
+      # massive amounts of additional arguments before passing them to the
+      # linker.  It appears as though 1/2 is a usable value.
+      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
+    fi
+    ;;
+  esac
+])
+if test -n $lt_cv_sys_max_cmd_len ; then
+  AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
+else
+  AC_MSG_RESULT(none)
+fi
+max_cmd_len=$lt_cv_sys_max_cmd_len
+_LT_DECL([], [max_cmd_len], [0],
+    [What is the maximum length of a command?])
+])# LT_CMD_MAX_LEN
+
+# Old name:
+AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
+
+
+# _LT_HEADER_DLFCN
+# ----------------
+m4_defun([_LT_HEADER_DLFCN],
+[AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
+])# _LT_HEADER_DLFCN
+
+
+# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
+#                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
+# ----------------------------------------------------------------
+m4_defun([_LT_TRY_DLOPEN_SELF],
+[m4_require([_LT_HEADER_DLFCN])dnl
+if test "$cross_compiling" = yes; then :
+  [$4]
+else
+  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+  lt_status=$lt_dlunknown
+  cat > conftest.$ac_ext <<_LT_EOF
+[#line __oline__ "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+#  define LT_DLGLOBAL		RTLD_GLOBAL
+#else
+#  ifdef DL_GLOBAL
+#    define LT_DLGLOBAL		DL_GLOBAL
+#  else
+#    define LT_DLGLOBAL		0
+#  endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+   find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+#  ifdef RTLD_LAZY
+#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
+#  else
+#    ifdef DL_LAZY
+#      define LT_DLLAZY_OR_NOW		DL_LAZY
+#    else
+#      ifdef RTLD_NOW
+#        define LT_DLLAZY_OR_NOW	RTLD_NOW
+#      else
+#        ifdef DL_NOW
+#          define LT_DLLAZY_OR_NOW	DL_NOW
+#        else
+#          define LT_DLLAZY_OR_NOW	0
+#        endif
+#      endif
+#    endif
+#  endif
+#endif
+
+void fnord() { int i=42;}
+int main ()
+{
+  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+  int status = $lt_dlunknown;
+
+  if (self)
+    {
+      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
+      else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+      /* dlclose (self); */
+    }
+  else
+    puts (dlerror ());
+
+  return status;
+}]
+_LT_EOF
+  if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
+    (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
+    lt_status=$?
+    case x$lt_status in
+      x$lt_dlno_uscore) $1 ;;
+      x$lt_dlneed_uscore) $2 ;;
+      x$lt_dlunknown|x*) $3 ;;
+    esac
+  else :
+    # compilation failed
+    $3
+  fi
+fi
+rm -fr conftest*
+])# _LT_TRY_DLOPEN_SELF
+
+
+# LT_SYS_DLOPEN_SELF
+# ------------------
+AC_DEFUN([LT_SYS_DLOPEN_SELF],
+[m4_require([_LT_HEADER_DLFCN])dnl
+if test "x$enable_dlopen" != xyes; then
+  enable_dlopen=unknown
+  enable_dlopen_self=unknown
+  enable_dlopen_self_static=unknown
+else
+  lt_cv_dlopen=no
+  lt_cv_dlopen_libs=
+
+  case $host_os in
+  beos*)
+    lt_cv_dlopen="load_add_on"
+    lt_cv_dlopen_libs=
+    lt_cv_dlopen_self=yes
+    ;;
+
+  mingw* | pw32* | cegcc*)
+    lt_cv_dlopen="LoadLibrary"
+    lt_cv_dlopen_libs=
+    ;;
+
+  cygwin*)
+    lt_cv_dlopen="dlopen"
+    lt_cv_dlopen_libs=
+    ;;
+
+  darwin*)
+  # if libdl is installed we need to link against it
+    AC_CHECK_LIB([dl], [dlopen],
+		[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
+    lt_cv_dlopen="dyld"
+    lt_cv_dlopen_libs=
+    lt_cv_dlopen_self=yes
+    ])
+    ;;
+
+  *)
+    AC_CHECK_FUNC([shl_load],
+	  [lt_cv_dlopen="shl_load"],
+      [AC_CHECK_LIB([dld], [shl_load],
+	    [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
+	[AC_CHECK_FUNC([dlopen],
+	      [lt_cv_dlopen="dlopen"],
+	  [AC_CHECK_LIB([dl], [dlopen],
+		[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
+	    [AC_CHECK_LIB([svld], [dlopen],
+		  [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
+	      [AC_CHECK_LIB([dld], [dld_link],
+		    [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
+	      ])
+	    ])
+	  ])
+	])
+      ])
+    ;;
+  esac
+
+  if test "x$lt_cv_dlopen" != xno; then
+    enable_dlopen=yes
+  else
+    enable_dlopen=no
+  fi
+
+  case $lt_cv_dlopen in
+  dlopen)
+    save_CPPFLAGS="$CPPFLAGS"
+    test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
+
+    save_LDFLAGS="$LDFLAGS"
+    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
+
+    save_LIBS="$LIBS"
+    LIBS="$lt_cv_dlopen_libs $LIBS"
+
+    AC_CACHE_CHECK([whether a program can dlopen itself],
+	  lt_cv_dlopen_self, [dnl
+	  _LT_TRY_DLOPEN_SELF(
+	    lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
+	    lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
+    ])
+
+    if test "x$lt_cv_dlopen_self" = xyes; then
+      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
+      AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
+	  lt_cv_dlopen_self_static, [dnl
+	  _LT_TRY_DLOPEN_SELF(
+	    lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
+	    lt_cv_dlopen_self_static=no,  lt_cv_dlopen_self_static=cross)
+      ])
+    fi
+
+    CPPFLAGS="$save_CPPFLAGS"
+    LDFLAGS="$save_LDFLAGS"
+    LIBS="$save_LIBS"
+    ;;
+  esac
+
+  case $lt_cv_dlopen_self in
+  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
+  *) enable_dlopen_self=unknown ;;
+  esac
+
+  case $lt_cv_dlopen_self_static in
+  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
+  *) enable_dlopen_self_static=unknown ;;
+  esac
+fi
+_LT_DECL([dlopen_support], [enable_dlopen], [0],
+	 [Whether dlopen is supported])
+_LT_DECL([dlopen_self], [enable_dlopen_self], [0],
+	 [Whether dlopen of programs is supported])
+_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
+	 [Whether dlopen of statically linked programs is supported])
+])# LT_SYS_DLOPEN_SELF
+
+# Old name:
+AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
+
+
+# _LT_COMPILER_C_O([TAGNAME])
+# ---------------------------
+# Check to see if options -c and -o are simultaneously supported by compiler.
+# This macro does not hard code the compiler like AC_PROG_CC_C_O.
+m4_defun([_LT_COMPILER_C_O],
+[m4_require([_LT_DECL_SED])dnl
+m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_TAG_COMPILER])dnl
+AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
+  [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
+  [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
+   $RM -r conftest 2>/dev/null
+   mkdir conftest
+   cd conftest
+   mkdir out
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+   lt_compiler_flag="-o out/conftest2.$ac_objext"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
+   (eval "$lt_compile" 2>out/conftest.err)
+   ac_status=$?
+   cat out/conftest.err >&AS_MESSAGE_LOG_FD
+   echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
+   if (exit $ac_status) && test -s out/conftest2.$ac_objext
+   then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
+     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+       _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
+     fi
+   fi
+   chmod u+w . 2>&AS_MESSAGE_LOG_FD
+   $RM conftest*
+   # SGI C++ compiler will create directory out/ii_files/ for
+   # template instantiation
+   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+   $RM out/* && rmdir out
+   cd ..
+   $RM -r conftest
+   $RM conftest*
+])
+_LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
+	[Does compiler simultaneously support -c and -o options?])
+])# _LT_COMPILER_C_O
+
+
+# _LT_COMPILER_FILE_LOCKS([TAGNAME])
+# ----------------------------------
+# Check to see if we can do hard links to lock some files if needed
+m4_defun([_LT_COMPILER_FILE_LOCKS],
+[m4_require([_LT_ENABLE_LOCK])dnl
+m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+_LT_COMPILER_C_O([$1])
+
+hard_links="nottested"
+if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
+  # do not overwrite the value of need_locks provided by the user
+  AC_MSG_CHECKING([if we can lock with hard links])
+  hard_links=yes
+  $RM conftest*
+  ln conftest.a conftest.b 2>/dev/null && hard_links=no
+  touch conftest.a
+  ln conftest.a conftest.b 2>&5 || hard_links=no
+  ln conftest.a conftest.b 2>/dev/null && hard_links=no
+  AC_MSG_RESULT([$hard_links])
+  if test "$hard_links" = no; then
+    AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
+    need_locks=warn
+  fi
+else
+  need_locks=no
+fi
+_LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
+])# _LT_COMPILER_FILE_LOCKS
+
+
+# _LT_CHECK_OBJDIR
+# ----------------
+m4_defun([_LT_CHECK_OBJDIR],
+[AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
+[rm -f .libs 2>/dev/null
+mkdir .libs 2>/dev/null
+if test -d .libs; then
+  lt_cv_objdir=.libs
+else
+  # MS-DOS does not allow filenames that begin with a dot.
+  lt_cv_objdir=_libs
+fi
+rmdir .libs 2>/dev/null])
+objdir=$lt_cv_objdir
+_LT_DECL([], [objdir], [0],
+         [The name of the directory that contains temporary libtool files])dnl
+m4_pattern_allow([LT_OBJDIR])dnl
+AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/",
+  [Define to the sub-directory in which libtool stores uninstalled libraries.])
+])# _LT_CHECK_OBJDIR
+
+
+# _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
+# --------------------------------------
+# Check hardcoding attributes.
+m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
+[AC_MSG_CHECKING([how to hardcode library paths into programs])
+_LT_TAGVAR(hardcode_action, $1)=
+if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
+   test -n "$_LT_TAGVAR(runpath_var, $1)" ||
+   test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
+
+  # We can hardcode non-existent directories.
+  if test "$_LT_TAGVAR(hardcode_direct, $1)" != no &&
+     # If the only mechanism to avoid hardcoding is shlibpath_var, we
+     # have to relink, otherwise we might link with an installed library
+     # when we should be linking with a yet-to-be-installed one
+     ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
+     test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then
+    # Linking always hardcodes the temporary library directory.
+    _LT_TAGVAR(hardcode_action, $1)=relink
+  else
+    # We can link without hardcoding, and we can hardcode nonexisting dirs.
+    _LT_TAGVAR(hardcode_action, $1)=immediate
+  fi
+else
+  # We cannot hardcode anything, or else we can only hardcode existing
+  # directories.
+  _LT_TAGVAR(hardcode_action, $1)=unsupported
+fi
+AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
+
+if test "$_LT_TAGVAR(hardcode_action, $1)" = relink ||
+   test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then
+  # Fast installation is not supported
+  enable_fast_install=no
+elif test "$shlibpath_overrides_runpath" = yes ||
+     test "$enable_shared" = no; then
+  # Fast installation is not necessary
+  enable_fast_install=needless
+fi
+_LT_TAGDECL([], [hardcode_action], [0],
+    [How to hardcode a shared library path into an executable])
+])# _LT_LINKER_HARDCODE_LIBPATH
+
+
+# _LT_CMD_STRIPLIB
+# ----------------
+m4_defun([_LT_CMD_STRIPLIB],
+[m4_require([_LT_DECL_EGREP])
+striplib=
+old_striplib=
+AC_MSG_CHECKING([whether stripping libraries is possible])
+if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
+  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
+  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
+  AC_MSG_RESULT([yes])
+else
+# FIXME - insert some real tests, host_os isn't really good enough
+  case $host_os in
+  darwin*)
+    if test -n "$STRIP" ; then
+      striplib="$STRIP -x"
+      old_striplib="$STRIP -S"
+      AC_MSG_RESULT([yes])
+    else
+      AC_MSG_RESULT([no])
+    fi
+    ;;
+  *)
+    AC_MSG_RESULT([no])
+    ;;
+  esac
+fi
+_LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
+_LT_DECL([], [striplib], [1])
+])# _LT_CMD_STRIPLIB
+
+
+# _LT_SYS_DYNAMIC_LINKER([TAG])
+# -----------------------------
+# PORTME Fill in your ld.so characteristics
+m4_defun([_LT_SYS_DYNAMIC_LINKER],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+m4_require([_LT_DECL_EGREP])dnl
+m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_DECL_OBJDUMP])dnl
+m4_require([_LT_DECL_SED])dnl
+AC_MSG_CHECKING([dynamic linker characteristics])
+m4_if([$1],
+	[], [
+if test "$GCC" = yes; then
+  case $host_os in
+    darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
+    *) lt_awk_arg="/^libraries:/" ;;
+  esac
+  lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
+  if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
+    # if the path contains ";" then we assume it to be the separator
+    # otherwise default to the standard path separator (i.e. ":") - it is
+    # assumed that no part of a normal pathname contains ";" but that should
+    # okay in the real world where ";" in dirpaths is itself problematic.
+    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
+  else
+    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
+  fi
+  # Ok, now we have the path, separated by spaces, we can step through it
+  # and add multilib dir if necessary.
+  lt_tmp_lt_search_path_spec=
+  lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
+  for lt_sys_path in $lt_search_path_spec; do
+    if test -d "$lt_sys_path/$lt_multi_os_dir"; then
+      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
+    else
+      test -d "$lt_sys_path" && \
+	lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
+    fi
+  done
+  lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
+BEGIN {RS=" "; FS="/|\n";} {
+  lt_foo="";
+  lt_count=0;
+  for (lt_i = NF; lt_i > 0; lt_i--) {
+    if ($lt_i != "" && $lt_i != ".") {
+      if ($lt_i == "..") {
+        lt_count++;
+      } else {
+        if (lt_count == 0) {
+          lt_foo="/" $lt_i lt_foo;
+        } else {
+          lt_count--;
+        }
+      }
+    }
+  }
+  if (lt_foo != "") { lt_freq[[lt_foo]]++; }
+  if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
+}'`
+  sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
+else
+  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+fi])
+library_names_spec=
+libname_spec='lib$name'
+soname_spec=
+shrext_cmds=".so"
+postinstall_cmds=
+postuninstall_cmds=
+finish_cmds=
+finish_eval=
+shlibpath_var=
+shlibpath_overrides_runpath=unknown
+version_type=none
+dynamic_linker="$host_os ld.so"
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+need_lib_prefix=unknown
+hardcode_into_libs=no
+
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
+need_version=unknown
+
+case $host_os in
+aix3*)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
+  shlibpath_var=LIBPATH
+
+  # AIX 3 has no versioning support, so we append a major version to the name.
+  soname_spec='${libname}${release}${shared_ext}$major'
+  ;;
+
+aix[[4-9]]*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  hardcode_into_libs=yes
+  if test "$host_cpu" = ia64; then
+    # AIX 5 supports IA64
+    library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
+    shlibpath_var=LD_LIBRARY_PATH
+  else
+    # With GCC up to 2.95.x, collect2 would create an import file
+    # for dependence libraries.  The import file would start with
+    # the line `#! .'.  This would cause the generated library to
+    # depend on `.', always an invalid library.  This was fixed in
+    # development snapshots of GCC prior to 3.0.
+    case $host_os in
+      aix4 | aix4.[[01]] | aix4.[[01]].*)
+      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+	   echo ' yes '
+	   echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
+	:
+      else
+	can_build_shared=no
+      fi
+      ;;
+    esac
+    # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+    # soname into executable. Probably we can add versioning support to
+    # collect2, so additional links can be useful in future.
+    if test "$aix_use_runtimelinking" = yes; then
+      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+      # instead of lib<name>.a to let people know that these are not
+      # typical AIX shared libraries.
+      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    else
+      # We preserve .a as extension for shared libraries through AIX4.2
+      # and later when we are not doing run time linking.
+      library_names_spec='${libname}${release}.a $libname.a'
+      soname_spec='${libname}${release}${shared_ext}$major'
+    fi
+    shlibpath_var=LIBPATH
+  fi
+  ;;
+
+amigaos*)
+  case $host_cpu in
+  powerpc)
+    # Since July 2007 AmigaOS4 officially supports .so libraries.
+    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    ;;
+  m68k)
+    library_names_spec='$libname.ixlibrary $libname.a'
+    # Create ${libname}_ixlibrary.a entries in /sys/libs.
+    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+    ;;
+  esac
+  ;;
+
+beos*)
+  library_names_spec='${libname}${shared_ext}'
+  dynamic_linker="$host_os ld.so"
+  shlibpath_var=LIBRARY_PATH
+  ;;
+
+bsdi[[45]]*)
+  version_type=linux
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+  # the default ld.so.conf also contains /usr/contrib/lib and
+  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+  # libtool to hard-code these into programs
+  ;;
+
+cygwin* | mingw* | pw32* | cegcc*)
+  version_type=windows
+  shrext_cmds=".dll"
+  need_version=no
+  need_lib_prefix=no
+
+  case $GCC,$host_os in
+  yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
+    library_names_spec='$libname.dll.a'
+    # DLL is installed to $(libdir)/../bin by postinstall_cmds
+    postinstall_cmds='base_file=`basename \${file}`~
+      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
+      dldir=$destdir/`dirname \$dlpath`~
+      test -d \$dldir || mkdir -p \$dldir~
+      $install_prog $dir/$dlname \$dldir/$dlname~
+      chmod a+x \$dldir/$dlname~
+      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
+        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
+      fi'
+    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+      dlpath=$dir/\$dldll~
+       $RM \$dlpath'
+    shlibpath_overrides_runpath=yes
+
+    case $host_os in
+    cygwin*)
+      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+      soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
+      sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
+      ;;
+    mingw* | cegcc*)
+      # MinGW DLLs use traditional 'lib' prefix
+      soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
+      sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
+      if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
+        # It is most probably a Windows format PATH printed by
+        # mingw gcc, but we are running on Cygwin. Gcc prints its search
+        # path with ; separators, and with drive letters. We can handle the
+        # drive letters (cygwin fileutils understands them), so leave them,
+        # especially as we might pass files found there to a mingw objdump,
+        # which wouldn't understand a cygwinified path. Ahh.
+        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
+      else
+        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
+      fi
+      ;;
+    pw32*)
+      # pw32 DLLs use 'pw' prefix rather than 'lib'
+      library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
+      ;;
+    esac
+    ;;
+
+  *)
+    library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
+    ;;
+  esac
+  dynamic_linker='Win32 ld.exe'
+  # FIXME: first we should search . and the directory the executable is in
+  shlibpath_var=PATH
+  ;;
+
+darwin* | rhapsody*)
+  dynamic_linker="$host_os dyld"
+  version_type=darwin
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
+  soname_spec='${libname}${release}${major}$shared_ext'
+  shlibpath_overrides_runpath=yes
+  shlibpath_var=DYLD_LIBRARY_PATH
+  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
+m4_if([$1], [],[
+  sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
+  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+  ;;
+
+dgux*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+freebsd1*)
+  dynamic_linker=no
+  ;;
+
+freebsd* | dragonfly*)
+  # DragonFly does not have aout.  When/if they implement a new
+  # versioning mechanism, adjust this.
+  if test -x /usr/bin/objformat; then
+    objformat=`/usr/bin/objformat`
+  else
+    case $host_os in
+    freebsd[[123]]*) objformat=aout ;;
+    *) objformat=elf ;;
+    esac
+  fi
+  version_type=freebsd-$objformat
+  case $version_type in
+    freebsd-elf*)
+      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+      need_version=no
+      need_lib_prefix=no
+      ;;
+    freebsd-*)
+      library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
+      need_version=yes
+      ;;
+  esac
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_os in
+  freebsd2*)
+    shlibpath_overrides_runpath=yes
+    ;;
+  freebsd3.[[01]]* | freebsdelf3.[[01]]*)
+    shlibpath_overrides_runpath=yes
+    hardcode_into_libs=yes
+    ;;
+  freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
+  freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
+    shlibpath_overrides_runpath=no
+    hardcode_into_libs=yes
+    ;;
+  *) # from 4.6 on, and DragonFly
+    shlibpath_overrides_runpath=yes
+    hardcode_into_libs=yes
+    ;;
+  esac
+  ;;
+
+gnu*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  hardcode_into_libs=yes
+  ;;
+
+hpux9* | hpux10* | hpux11*)
+  # Give a soname corresponding to the major version so that dld.sl refuses to
+  # link against other versions.
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  case $host_cpu in
+  ia64*)
+    shrext_cmds='.so'
+    hardcode_into_libs=yes
+    dynamic_linker="$host_os dld.so"
+    shlibpath_var=LD_LIBRARY_PATH
+    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    if test "X$HPUX_IA64_MODE" = X32; then
+      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+    else
+      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+    fi
+    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+    ;;
+  hppa*64*)
+    shrext_cmds='.sl'
+    hardcode_into_libs=yes
+    dynamic_linker="$host_os dld.sl"
+    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+    ;;
+  *)
+    shrext_cmds='.sl'
+    dynamic_linker="$host_os dld.sl"
+    shlibpath_var=SHLIB_PATH
+    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    ;;
+  esac
+  # HP-UX runs *really* slowly unless shared libraries are mode 555.
+  postinstall_cmds='chmod 555 $lib'
+  ;;
+
+interix[[3-9]]*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  ;;
+
+irix5* | irix6* | nonstopux*)
+  case $host_os in
+    nonstopux*) version_type=nonstopux ;;
+    *)
+	if test "$lt_cv_prog_gnu_ld" = yes; then
+		version_type=linux
+	else
+		version_type=irix
+	fi ;;
+  esac
+  need_lib_prefix=no
+  need_version=no
+  soname_spec='${libname}${release}${shared_ext}$major'
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
+  case $host_os in
+  irix5* | nonstopux*)
+    libsuff= shlibsuff=
+    ;;
+  *)
+    case $LD in # libtool.m4 will add one of these switches to LD
+    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+      libsuff= shlibsuff= libmagic=32-bit;;
+    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+      libsuff=32 shlibsuff=N32 libmagic=N32;;
+    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+      libsuff=64 shlibsuff=64 libmagic=64-bit;;
+    *) libsuff= shlibsuff= libmagic=never-match;;
+    esac
+    ;;
+  esac
+  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+  shlibpath_overrides_runpath=no
+  sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+  sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+  hardcode_into_libs=yes
+  ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+  dynamic_linker=no
+  ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  # Some binutils ld are patched to set DT_RUNPATH
+  save_LDFLAGS=$LDFLAGS
+  save_libdir=$libdir
+  eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
+       LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
+  AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
+    [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
+       [shlibpath_overrides_runpath=yes])])
+  LDFLAGS=$save_LDFLAGS
+  libdir=$save_libdir
+
+  # This implies no fast_install, which is unacceptable.
+  # Some rework will be needed to allow for fast_install
+  # before this can be enabled.
+  hardcode_into_libs=yes
+
+  # Append ld.so.conf contents to the search path
+  if test -f /etc/ld.so.conf; then
+    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
+    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+  fi
+
+  # We used to test for /lib/ld.so.1 and disable shared libraries on
+  # powerpc, because MkLinux only supported shared libraries with the
+  # GNU dynamic linker.  Since this was broken with cross compilers,
+  # most powerpc-linux boxes support dynamic linking these days and
+  # people can always --disable-shared, the test was removed, and we
+  # assume the GNU/Linux dynamic linker is in use.
+  dynamic_linker='GNU/Linux ld.so'
+  ;;
+
+netbsd*)
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+    dynamic_linker='NetBSD (a.out) ld.so'
+  else
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    dynamic_linker='NetBSD ld.elf_so'
+  fi
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  ;;
+
+newsos6)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  ;;
+
+*nto* | *qnx*)
+  version_type=qnx
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  dynamic_linker='ldqnx.so'
+  ;;
+
+openbsd*)
+  version_type=sunos
+  sys_lib_dlsearch_path_spec="/usr/lib"
+  need_lib_prefix=no
+  # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
+  case $host_os in
+    openbsd3.3 | openbsd3.3.*)	need_version=yes ;;
+    *)				need_version=no  ;;
+  esac
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+    case $host_os in
+      openbsd2.[[89]] | openbsd2.[[89]].*)
+	shlibpath_overrides_runpath=no
+	;;
+      *)
+	shlibpath_overrides_runpath=yes
+	;;
+      esac
+  else
+    shlibpath_overrides_runpath=yes
+  fi
+  ;;
+
+os2*)
+  libname_spec='$name'
+  shrext_cmds=".dll"
+  need_lib_prefix=no
+  library_names_spec='$libname${shared_ext} $libname.a'
+  dynamic_linker='OS/2 ld.exe'
+  shlibpath_var=LIBPATH
+  ;;
+
+osf3* | osf4* | osf5*)
+  version_type=osf
+  need_lib_prefix=no
+  need_version=no
+  soname_spec='${libname}${release}${shared_ext}$major'
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+  sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+  ;;
+
+rdos*)
+  dynamic_linker=no
+  ;;
+
+solaris*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  # ldd complains unless libraries are executable
+  postinstall_cmds='chmod +x $lib'
+  ;;
+
+sunos4*)
+  version_type=sunos
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  if test "$with_gnu_ld" = yes; then
+    need_lib_prefix=no
+  fi
+  need_version=yes
+  ;;
+
+sysv4 | sysv4.3*)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_vendor in
+    sni)
+      shlibpath_overrides_runpath=no
+      need_lib_prefix=no
+      runpath_var=LD_RUN_PATH
+      ;;
+    siemens)
+      need_lib_prefix=no
+      ;;
+    motorola)
+      need_lib_prefix=no
+      need_version=no
+      shlibpath_overrides_runpath=no
+      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+      ;;
+  esac
+  ;;
+
+sysv4*MP*)
+  if test -d /usr/nec ;then
+    version_type=linux
+    library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+    soname_spec='$libname${shared_ext}.$major'
+    shlibpath_var=LD_LIBRARY_PATH
+  fi
+  ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+  version_type=freebsd-elf
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  if test "$with_gnu_ld" = yes; then
+    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+  else
+    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+    case $host_os in
+      sco3.2v5*)
+        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
+	;;
+    esac
+  fi
+  sys_lib_dlsearch_path_spec='/usr/lib'
+  ;;
+
+tpf*)
+  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  ;;
+
+uts4*)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+*)
+  dynamic_linker=no
+  ;;
+esac
+AC_MSG_RESULT([$dynamic_linker])
+test "$dynamic_linker" = no && can_build_shared=no
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test "$GCC" = yes; then
+  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+
+if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
+  sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
+fi
+if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
+  sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
+fi
+
+_LT_DECL([], [variables_saved_for_relink], [1],
+    [Variables whose values should be saved in libtool wrapper scripts and
+    restored at link time])
+_LT_DECL([], [need_lib_prefix], [0],
+    [Do we need the "lib" prefix for modules?])
+_LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
+_LT_DECL([], [version_type], [0], [Library versioning type])
+_LT_DECL([], [runpath_var], [0],  [Shared library runtime path variable])
+_LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
+_LT_DECL([], [shlibpath_overrides_runpath], [0],
+    [Is shlibpath searched before the hard-coded library search path?])
+_LT_DECL([], [libname_spec], [1], [Format of library name prefix])
+_LT_DECL([], [library_names_spec], [1],
+    [[List of archive names.  First name is the real one, the rest are links.
+    The last name is the one that the linker finds with -lNAME]])
+_LT_DECL([], [soname_spec], [1],
+    [[The coded name of the library, if different from the real name]])
+_LT_DECL([], [postinstall_cmds], [2],
+    [Command to use after installation of a shared archive])
+_LT_DECL([], [postuninstall_cmds], [2],
+    [Command to use after uninstallation of a shared archive])
+_LT_DECL([], [finish_cmds], [2],
+    [Commands used to finish a libtool library installation in a directory])
+_LT_DECL([], [finish_eval], [1],
+    [[As "finish_cmds", except a single script fragment to be evaled but
+    not shown]])
+_LT_DECL([], [hardcode_into_libs], [0],
+    [Whether we should hardcode library paths into libraries])
+_LT_DECL([], [sys_lib_search_path_spec], [2],
+    [Compile-time system search path for libraries])
+_LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
+    [Run-time system search path for libraries])
+])# _LT_SYS_DYNAMIC_LINKER
+
+
+# _LT_PATH_TOOL_PREFIX(TOOL)
+# --------------------------
+# find a file program which can recognize shared library
+AC_DEFUN([_LT_PATH_TOOL_PREFIX],
+[m4_require([_LT_DECL_EGREP])dnl
+AC_MSG_CHECKING([for $1])
+AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
+[case $MAGIC_CMD in
+[[\\/*] |  ?:[\\/]*])
+  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+  ;;
+*)
+  lt_save_MAGIC_CMD="$MAGIC_CMD"
+  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+dnl $ac_dummy forces splitting on constant user-supplied paths.
+dnl POSIX.2 word splitting is done only on the output of word expansions,
+dnl not every word.  This closes a longstanding sh security hole.
+  ac_dummy="m4_if([$2], , $PATH, [$2])"
+  for ac_dir in $ac_dummy; do
+    IFS="$lt_save_ifs"
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/$1; then
+      lt_cv_path_MAGIC_CMD="$ac_dir/$1"
+      if test -n "$file_magic_test_file"; then
+	case $deplibs_check_method in
+	"file_magic "*)
+	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+	    $EGREP "$file_magic_regex" > /dev/null; then
+	    :
+	  else
+	    cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such.  This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem.  Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+_LT_EOF
+	  fi ;;
+	esac
+      fi
+      break
+    fi
+  done
+  IFS="$lt_save_ifs"
+  MAGIC_CMD="$lt_save_MAGIC_CMD"
+  ;;
+esac])
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+  AC_MSG_RESULT($MAGIC_CMD)
+else
+  AC_MSG_RESULT(no)
+fi
+_LT_DECL([], [MAGIC_CMD], [0],
+	 [Used to examine libraries when file_magic_cmd begins with "file"])dnl
+])# _LT_PATH_TOOL_PREFIX
+
+# Old name:
+AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
+
+
+# _LT_PATH_MAGIC
+# --------------
+# find a file program which can recognize a shared library
+m4_defun([_LT_PATH_MAGIC],
+[_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
+if test -z "$lt_cv_path_MAGIC_CMD"; then
+  if test -n "$ac_tool_prefix"; then
+    _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
+  else
+    MAGIC_CMD=:
+  fi
+fi
+])# _LT_PATH_MAGIC
+
+
+# LT_PATH_LD
+# ----------
+# find the pathname to the GNU or non-GNU linker
+AC_DEFUN([LT_PATH_LD],
+[AC_REQUIRE([AC_PROG_CC])dnl
+AC_REQUIRE([AC_CANONICAL_HOST])dnl
+AC_REQUIRE([AC_CANONICAL_BUILD])dnl
+m4_require([_LT_DECL_SED])dnl
+m4_require([_LT_DECL_EGREP])dnl
+
+AC_ARG_WITH([gnu-ld],
+    [AS_HELP_STRING([--with-gnu-ld],
+	[assume the C compiler uses GNU ld @<:@default=no@:>@])],
+    [test "$withval" = no || with_gnu_ld=yes],
+    [with_gnu_ld=no])dnl
+
+ac_prog=ld
+if test "$GCC" = yes; then
+  # Check if gcc -print-prog-name=ld gives a path.
+  AC_MSG_CHECKING([for ld used by $CC])
+  case $host in
+  *-*-mingw*)
+    # gcc leaves a trailing carriage return which upsets mingw
+    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+  *)
+    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+  esac
+  case $ac_prog in
+    # Accept absolute paths.
+    [[\\/]]* | ?:[[\\/]]*)
+      re_direlt='/[[^/]][[^/]]*/\.\./'
+      # Canonicalize the pathname of ld
+      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
+      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
+	ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
+      done
+      test -z "$LD" && LD="$ac_prog"
+      ;;
+  "")
+    # If it fails, then pretend we aren't using GCC.
+    ac_prog=ld
+    ;;
+  *)
+    # If it is relative, then search for the first ld in PATH.
+    with_gnu_ld=unknown
+    ;;
+  esac
+elif test "$with_gnu_ld" = yes; then
+  AC_MSG_CHECKING([for GNU ld])
+else
+  AC_MSG_CHECKING([for non-GNU ld])
+fi
+AC_CACHE_VAL(lt_cv_path_LD,
+[if test -z "$LD"; then
+  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+  for ac_dir in $PATH; do
+    IFS="$lt_save_ifs"
+    test -z "$ac_dir" && ac_dir=.
+    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+      lt_cv_path_LD="$ac_dir/$ac_prog"
+      # Check to see if the program is GNU ld.  I'd rather use --version,
+      # but apparently some variants of GNU ld only accept -v.
+      # Break only if it was the GNU/non-GNU ld that we prefer.
+      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
+      *GNU* | *'with BFD'*)
+	test "$with_gnu_ld" != no && break
+	;;
+      *)
+	test "$with_gnu_ld" != yes && break
+	;;
+      esac
+    fi
+  done
+  IFS="$lt_save_ifs"
+else
+  lt_cv_path_LD="$LD" # Let the user override the test with a path.
+fi])
+LD="$lt_cv_path_LD"
+if test -n "$LD"; then
+  AC_MSG_RESULT($LD)
+else
+  AC_MSG_RESULT(no)
+fi
+test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
+_LT_PATH_LD_GNU
+AC_SUBST([LD])
+
+_LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
+])# LT_PATH_LD
+
+# Old names:
+AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
+AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AM_PROG_LD], [])
+dnl AC_DEFUN([AC_PROG_LD], [])
+
+
+# _LT_PATH_LD_GNU
+#- --------------
+m4_defun([_LT_PATH_LD_GNU],
+[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
+[# I'd rather use --version here, but apparently some GNU lds only accept -v.
+case `$LD -v 2>&1 </dev/null` in
+*GNU* | *'with BFD'*)
+  lt_cv_prog_gnu_ld=yes
+  ;;
+*)
+  lt_cv_prog_gnu_ld=no
+  ;;
+esac])
+with_gnu_ld=$lt_cv_prog_gnu_ld
+])# _LT_PATH_LD_GNU
+
+
+# _LT_CMD_RELOAD
+# --------------
+# find reload flag for linker
+#   -- PORTME Some linkers may need a different reload flag.
+m4_defun([_LT_CMD_RELOAD],
+[AC_CACHE_CHECK([for $LD option to reload object files],
+  lt_cv_ld_reload_flag,
+  [lt_cv_ld_reload_flag='-r'])
+reload_flag=$lt_cv_ld_reload_flag
+case $reload_flag in
+"" | " "*) ;;
+*) reload_flag=" $reload_flag" ;;
+esac
+reload_cmds='$LD$reload_flag -o $output$reload_objs'
+case $host_os in
+  darwin*)
+    if test "$GCC" = yes; then
+      reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
+    else
+      reload_cmds='$LD$reload_flag -o $output$reload_objs'
+    fi
+    ;;
+esac
+_LT_DECL([], [reload_flag], [1], [How to create reloadable object files])dnl
+_LT_DECL([], [reload_cmds], [2])dnl
+])# _LT_CMD_RELOAD
+
+
+# _LT_CHECK_MAGIC_METHOD
+# ----------------------
+# how to check for library dependencies
+#  -- PORTME fill in with the dynamic library characteristics
+m4_defun([_LT_CHECK_MAGIC_METHOD],
+[m4_require([_LT_DECL_EGREP])
+m4_require([_LT_DECL_OBJDUMP])
+AC_CACHE_CHECK([how to recognize dependent libraries],
+lt_cv_deplibs_check_method,
+[lt_cv_file_magic_cmd='$MAGIC_CMD'
+lt_cv_file_magic_test_file=
+lt_cv_deplibs_check_method='unknown'
+# Need to set the preceding variable on all platforms that support
+# interlibrary dependencies.
+# 'none' -- dependencies not supported.
+# `unknown' -- same as none, but documents that we really don't know.
+# 'pass_all' -- all dependencies passed with no checks.
+# 'test_compile' -- check by making test program.
+# 'file_magic [[regex]]' -- check by looking for files in library path
+# which responds to the $file_magic_cmd with a given extended regex.
+# If you have `file' or equivalent on your system and you're not sure
+# whether `pass_all' will *always* work, you probably want this one.
+
+case $host_os in
+aix[[4-9]]*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+beos*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+bsdi[[45]]*)
+  lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
+  lt_cv_file_magic_cmd='/usr/bin/file -L'
+  lt_cv_file_magic_test_file=/shlib/libc.so
+  ;;
+
+cygwin*)
+  # func_win32_libid is a shell function defined in ltmain.sh
+  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+  lt_cv_file_magic_cmd='func_win32_libid'
+  ;;
+
+mingw* | pw32*)
+  # Base MSYS/MinGW do not provide the 'file' command needed by
+  # func_win32_libid shell function, so use a weaker test based on 'objdump',
+  # unless we find 'file', for example because we are cross-compiling.
+  if ( file / ) >/dev/null 2>&1; then
+    lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+    lt_cv_file_magic_cmd='func_win32_libid'
+  else
+    lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
+    lt_cv_file_magic_cmd='$OBJDUMP -f'
+  fi
+  ;;
+
+cegcc)
+  # use the weaker test based on 'objdump'. See mingw*.
+  lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
+  lt_cv_file_magic_cmd='$OBJDUMP -f'
+  ;;
+
+darwin* | rhapsody*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+freebsd* | dragonfly*)
+  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+    case $host_cpu in
+    i*86 )
+      # Not sure whether the presence of OpenBSD here was a mistake.
+      # Let's accept both of them until this is cleared up.
+      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
+      lt_cv_file_magic_cmd=/usr/bin/file
+      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
+      ;;
+    esac
+  else
+    lt_cv_deplibs_check_method=pass_all
+  fi
+  ;;
+
+gnu*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+hpux10.20* | hpux11*)
+  lt_cv_file_magic_cmd=/usr/bin/file
+  case $host_cpu in
+  ia64*)
+    lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
+    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
+    ;;
+  hppa*64*)
+    [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]']
+    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
+    ;;
+  *)
+    lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library'
+    lt_cv_file_magic_test_file=/usr/lib/libc.sl
+    ;;
+  esac
+  ;;
+
+interix[[3-9]]*)
+  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
+  lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
+  ;;
+
+irix5* | irix6* | nonstopux*)
+  case $LD in
+  *-32|*"-32 ") libmagic=32-bit;;
+  *-n32|*"-n32 ") libmagic=N32;;
+  *-64|*"-64 ") libmagic=64-bit;;
+  *) libmagic=never-match;;
+  esac
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+netbsd*)
+  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
+  else
+    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
+  fi
+  ;;
+
+newos6*)
+  lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
+  lt_cv_file_magic_cmd=/usr/bin/file
+  lt_cv_file_magic_test_file=/usr/lib/libnls.so
+  ;;
+
+*nto* | *qnx*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+openbsd*)
+  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
+  else
+    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
+  fi
+  ;;
+
+osf3* | osf4* | osf5*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+rdos*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+solaris*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+sysv4 | sysv4.3*)
+  case $host_vendor in
+  motorola)
+    lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
+    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
+    ;;
+  ncr)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  sequent)
+    lt_cv_file_magic_cmd='/bin/file'
+    lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
+    ;;
+  sni)
+    lt_cv_file_magic_cmd='/bin/file'
+    lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
+    lt_cv_file_magic_test_file=/lib/libc.so
+    ;;
+  siemens)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  pc)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  esac
+  ;;
+
+tpf*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+esac
+])
+file_magic_cmd=$lt_cv_file_magic_cmd
+deplibs_check_method=$lt_cv_deplibs_check_method
+test -z "$deplibs_check_method" && deplibs_check_method=unknown
+
+_LT_DECL([], [deplibs_check_method], [1],
+    [Method to check whether dependent libraries are shared objects])
+_LT_DECL([], [file_magic_cmd], [1],
+    [Command to use when deplibs_check_method == "file_magic"])
+])# _LT_CHECK_MAGIC_METHOD
+
+
+# LT_PATH_NM
+# ----------
+# find the pathname to a BSD- or MS-compatible name lister
+AC_DEFUN([LT_PATH_NM],
+[AC_REQUIRE([AC_PROG_CC])dnl
+AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
+[if test -n "$NM"; then
+  # Let the user override the test.
+  lt_cv_path_NM="$NM"
+else
+  lt_nm_to_check="${ac_tool_prefix}nm"
+  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
+    lt_nm_to_check="$lt_nm_to_check nm"
+  fi
+  for lt_tmp_nm in $lt_nm_to_check; do
+    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
+      IFS="$lt_save_ifs"
+      test -z "$ac_dir" && ac_dir=.
+      tmp_nm="$ac_dir/$lt_tmp_nm"
+      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
+	# Check to see if the nm accepts a BSD-compat flag.
+	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
+	#   nm: unknown option "B" ignored
+	# Tru64's nm complains that /dev/null is an invalid object file
+	case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
+	*/dev/null* | *'Invalid file or object type'*)
+	  lt_cv_path_NM="$tmp_nm -B"
+	  break
+	  ;;
+	*)
+	  case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
+	  */dev/null*)
+	    lt_cv_path_NM="$tmp_nm -p"
+	    break
+	    ;;
+	  *)
+	    lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
+	    continue # so that we can try to find one that supports BSD flags
+	    ;;
+	  esac
+	  ;;
+	esac
+      fi
+    done
+    IFS="$lt_save_ifs"
+  done
+  : ${lt_cv_path_NM=no}
+fi])
+if test "$lt_cv_path_NM" != "no"; then
+  NM="$lt_cv_path_NM"
+else
+  # Didn't find any BSD compatible name lister, look for dumpbin.
+  AC_CHECK_TOOLS(DUMPBIN, ["dumpbin -symbols" "link -dump -symbols"], :)
+  AC_SUBST([DUMPBIN])
+  if test "$DUMPBIN" != ":"; then
+    NM="$DUMPBIN"
+  fi
+fi
+test -z "$NM" && NM=nm
+AC_SUBST([NM])
+_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
+
+AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
+  [lt_cv_nm_interface="BSD nm"
+  echo "int some_variable = 0;" > conftest.$ac_ext
+  (eval echo "\"\$as_me:__oline__: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
+  (eval "$ac_compile" 2>conftest.err)
+  cat conftest.err >&AS_MESSAGE_LOG_FD
+  (eval echo "\"\$as_me:__oline__: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
+  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
+  cat conftest.err >&AS_MESSAGE_LOG_FD
+  (eval echo "\"\$as_me:__oline__: output\"" >&AS_MESSAGE_LOG_FD)
+  cat conftest.out >&AS_MESSAGE_LOG_FD
+  if $GREP 'External.*some_variable' conftest.out > /dev/null; then
+    lt_cv_nm_interface="MS dumpbin"
+  fi
+  rm -f conftest*])
+])# LT_PATH_NM
+
+# Old names:
+AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
+AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AM_PROG_NM], [])
+dnl AC_DEFUN([AC_PROG_NM], [])
+
+
+# LT_LIB_M
+# --------
+# check for math library
+AC_DEFUN([LT_LIB_M],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+LIBM=
+case $host in
+*-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
+  # These system don't have libm, or don't need it
+  ;;
+*-ncr-sysv4.3*)
+  AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
+  AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
+  ;;
+*)
+  AC_CHECK_LIB(m, cos, LIBM="-lm")
+  ;;
+esac
+AC_SUBST([LIBM])
+])# LT_LIB_M
+
+# Old name:
+AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_CHECK_LIBM], [])
+
+
+# _LT_COMPILER_NO_RTTI([TAGNAME])
+# -------------------------------
+m4_defun([_LT_COMPILER_NO_RTTI],
+[m4_require([_LT_TAG_COMPILER])dnl
+
+_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
+
+if test "$GCC" = yes; then
+  _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
+
+  _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
+    lt_cv_prog_compiler_rtti_exceptions,
+    [-fno-rtti -fno-exceptions], [],
+    [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
+fi
+_LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
+	[Compiler flag to turn off builtin functions])
+])# _LT_COMPILER_NO_RTTI
+
+
+# _LT_CMD_GLOBAL_SYMBOLS
+# ----------------------
+m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+AC_REQUIRE([AC_PROG_CC])dnl
+AC_REQUIRE([LT_PATH_NM])dnl
+AC_REQUIRE([LT_PATH_LD])dnl
+m4_require([_LT_DECL_SED])dnl
+m4_require([_LT_DECL_EGREP])dnl
+m4_require([_LT_TAG_COMPILER])dnl
+
+# Check for command to grab the raw symbol name followed by C symbol from nm.
+AC_MSG_CHECKING([command to parse $NM output from $compiler object])
+AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
+[
+# These are sane defaults that work on at least a few old systems.
+# [They come from Ultrix.  What could be older than Ultrix?!! ;)]
+
+# Character class describing NM global symbol codes.
+symcode='[[BCDEGRST]]'
+
+# Regexp to match symbols that can be accessed directly from C.
+sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
+
+# Define system-specific variables.
+case $host_os in
+aix*)
+  symcode='[[BCDT]]'
+  ;;
+cygwin* | mingw* | pw32* | cegcc*)
+  symcode='[[ABCDGISTW]]'
+  ;;
+hpux*)
+  if test "$host_cpu" = ia64; then
+    symcode='[[ABCDEGRST]]'
+  fi
+  ;;
+irix* | nonstopux*)
+  symcode='[[BCDEGRST]]'
+  ;;
+osf*)
+  symcode='[[BCDEGQRST]]'
+  ;;
+solaris*)
+  symcode='[[BDRT]]'
+  ;;
+sco3.2v5*)
+  symcode='[[DT]]'
+  ;;
+sysv4.2uw2*)
+  symcode='[[DT]]'
+  ;;
+sysv5* | sco5v6* | unixware* | OpenUNIX*)
+  symcode='[[ABDT]]'
+  ;;
+sysv4)
+  symcode='[[DFNSTU]]'
+  ;;
+esac
+
+# If we're using GNU nm, then use its standard symbol codes.
+case `$NM -V 2>&1` in
+*GNU* | *'with BFD'*)
+  symcode='[[ABCDGIRSTW]]' ;;
+esac
+
+# Transform an extracted symbol line into a proper C declaration.
+# Some systems (esp. on ia64) link data and code symbols differently,
+# so use this general approach.
+lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
+
+# Transform an extracted symbol line into symbol name and symbol address
+lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"\2\", (void *) \&\2},/p'"
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
+
+# Handle CRLF in mingw tool chain
+opt_cr=
+case $build_os in
+mingw*)
+  opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
+  ;;
+esac
+
+# Try without a prefix underscore, then with it.
+for ac_symprfx in "" "_"; do
+
+  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
+  symxfrm="\\1 $ac_symprfx\\2 \\2"
+
+  # Write the raw and C identifiers.
+  if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+    # Fake it for dumpbin and say T for any non-static function
+    # and D for any global variable.
+    # Also find C++ and __fastcall symbols from MSVC++,
+    # which start with @ or ?.
+    lt_cv_sys_global_symbol_pipe="$AWK ['"\
+"     {last_section=section; section=\$ 3};"\
+"     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
+"     \$ 0!~/External *\|/{next};"\
+"     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
+"     {if(hide[section]) next};"\
+"     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
+"     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
+"     s[1]~/^[@?]/{print s[1], s[1]; next};"\
+"     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
+"     ' prfx=^$ac_symprfx]"
+  else
+    lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[	 ]]\($symcode$symcode*\)[[	 ]][[	 ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
+  fi
+
+  # Check to see that the pipe works correctly.
+  pipe_works=no
+
+  rm -f conftest*
+  cat > conftest.$ac_ext <<_LT_EOF
+#ifdef __cplusplus
+extern "C" {
+#endif
+char nm_test_var;
+void nm_test_func(void);
+void nm_test_func(void){}
+#ifdef __cplusplus
+}
+#endif
+int main(){nm_test_var='a';nm_test_func();return(0);}
+_LT_EOF
+
+  if AC_TRY_EVAL(ac_compile); then
+    # Now try to grab the symbols.
+    nlist=conftest.nm
+    if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then
+      # Try sorting and uniquifying the output.
+      if sort "$nlist" | uniq > "$nlist"T; then
+	mv -f "$nlist"T "$nlist"
+      else
+	rm -f "$nlist"T
+      fi
+
+      # Make sure that we snagged all the symbols we need.
+      if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
+	if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
+	  cat <<_LT_EOF > conftest.$ac_ext
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+_LT_EOF
+	  # Now generate the symbol file.
+	  eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
+
+	  cat <<_LT_EOF >> conftest.$ac_ext
+
+/* The mapping between symbol names and symbols.  */
+const struct {
+  const char *name;
+  void       *address;
+}
+lt__PROGRAM__LTX_preloaded_symbols[[]] =
+{
+  { "@PROGRAM@", (void *) 0 },
+_LT_EOF
+	  $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
+	  cat <<\_LT_EOF >> conftest.$ac_ext
+  {0, (void *) 0}
+};
+
+/* This works around a problem in FreeBSD linker */
+#ifdef FREEBSD_WORKAROUND
+static const void *lt_preloaded_setup() {
+  return lt__PROGRAM__LTX_preloaded_symbols;
+}
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+_LT_EOF
+	  # Now try linking the two files.
+	  mv conftest.$ac_objext conftstm.$ac_objext
+	  lt_save_LIBS="$LIBS"
+	  lt_save_CFLAGS="$CFLAGS"
+	  LIBS="conftstm.$ac_objext"
+	  CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
+	  if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
+	    pipe_works=yes
+	  fi
+	  LIBS="$lt_save_LIBS"
+	  CFLAGS="$lt_save_CFLAGS"
+	else
+	  echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
+	fi
+      else
+	echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
+      fi
+    else
+      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
+    fi
+  else
+    echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
+    cat conftest.$ac_ext >&5
+  fi
+  rm -rf conftest* conftst*
+
+  # Do not use the global_symbol_pipe unless it works.
+  if test "$pipe_works" = yes; then
+    break
+  else
+    lt_cv_sys_global_symbol_pipe=
+  fi
+done
+])
+if test -z "$lt_cv_sys_global_symbol_pipe"; then
+  lt_cv_sys_global_symbol_to_cdecl=
+fi
+if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
+  AC_MSG_RESULT(failed)
+else
+  AC_MSG_RESULT(ok)
+fi
+
+_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
+    [Take the output of nm and produce a listing of raw symbols and C names])
+_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
+    [Transform the output of nm in a proper C declaration])
+_LT_DECL([global_symbol_to_c_name_address],
+    [lt_cv_sys_global_symbol_to_c_name_address], [1],
+    [Transform the output of nm in a C name address pair])
+_LT_DECL([global_symbol_to_c_name_address_lib_prefix],
+    [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
+    [Transform the output of nm in a C name address pair when lib prefix is needed])
+]) # _LT_CMD_GLOBAL_SYMBOLS
+
+
+# _LT_COMPILER_PIC([TAGNAME])
+# ---------------------------
+m4_defun([_LT_COMPILER_PIC],
+[m4_require([_LT_TAG_COMPILER])dnl
+_LT_TAGVAR(lt_prog_compiler_wl, $1)=
+_LT_TAGVAR(lt_prog_compiler_pic, $1)=
+_LT_TAGVAR(lt_prog_compiler_static, $1)=
+
+AC_MSG_CHECKING([for $compiler option to produce PIC])
+m4_if([$1], [CXX], [
+  # C++ specific cases for pic, static, wl, etc.
+  if test "$GXX" = yes; then
+    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+
+    case $host_os in
+    aix*)
+      # All AIX code is PIC.
+      if test "$host_cpu" = ia64; then
+	# AIX 5 now supports IA64 processor
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      fi
+      ;;
+
+    amigaos*)
+      case $host_cpu in
+      powerpc)
+            # see comment about AmigaOS4 .so support
+            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+        ;;
+      m68k)
+            # FIXME: we need at least 68020 code to build shared libraries, but
+            # adding the `-m68020' flag to GCC prevents building anything better,
+            # like `-m68040'.
+            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
+        ;;
+      esac
+      ;;
+
+    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+      # PIC is the default for these OSes.
+      ;;
+    mingw* | cygwin* | os2* | pw32* | cegcc*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      # Although the cygwin gcc ignores -fPIC, still need this for old-style
+      # (--disable-auto-import) libraries
+      m4_if([$1], [GCJ], [],
+	[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
+      ;;
+    darwin* | rhapsody*)
+      # PIC is the default on this platform
+      # Common symbols not allowed in MH_DYLIB files
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
+      ;;
+    *djgpp*)
+      # DJGPP does not support shared libraries at all
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)=
+      ;;
+    interix[[3-9]]*)
+      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+      # Instead, we relocate shared libraries at runtime.
+      ;;
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
+      fi
+      ;;
+    hpux*)
+      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
+      # sets the default TLS model and affects inlining.
+      case $host_cpu in
+      hppa*64*)
+	;;
+      *)
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+	;;
+      esac
+      ;;
+    *qnx* | *nto*)
+      # QNX uses GNU C++, but need to define -shared option too, otherwise
+      # it will coredump.
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
+      ;;
+    *)
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+      ;;
+    esac
+  else
+    case $host_os in
+      aix[[4-9]]*)
+	# All AIX code is PIC.
+	if test "$host_cpu" = ia64; then
+	  # AIX 5 now supports IA64 processor
+	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	else
+	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
+	fi
+	;;
+      chorus*)
+	case $cc_basename in
+	cxch68*)
+	  # Green Hills C++ Compiler
+	  # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
+	  ;;
+	esac
+	;;
+      dgux*)
+	case $cc_basename in
+	  ec++*)
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	    ;;
+	  ghcx*)
+	    # Green Hills C++ Compiler
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      freebsd* | dragonfly*)
+	# FreeBSD uses GNU C++
+	;;
+      hpux9* | hpux10* | hpux11*)
+	case $cc_basename in
+	  CC*)
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
+	    if test "$host_cpu" != ia64; then
+	      _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
+	    fi
+	    ;;
+	  aCC*)
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
+	    case $host_cpu in
+	    hppa*64*|ia64*)
+	      # +Z the default
+	      ;;
+	    *)
+	      _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
+	      ;;
+	    esac
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      interix*)
+	# This is c89, which is MS Visual C++ (no shared libs)
+	# Anyone wants to do a port?
+	;;
+      irix5* | irix6* | nonstopux*)
+	case $cc_basename in
+	  CC*)
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+	    # CC pic flag -KPIC is the default.
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      linux* | k*bsd*-gnu)
+	case $cc_basename in
+	  KCC*)
+	    # KAI C++ Compiler
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+	    ;;
+	  ecpc* )
+	    # old Intel C++ for x86_64 which still supported -KPIC.
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+	    ;;
+	  icpc* )
+	    # Intel C++, used to be incompatible with GCC.
+	    # ICC 10 doesn't accept -KPIC any more.
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+	    ;;
+	  pgCC* | pgcpp*)
+	    # Portland Group C++ compiler
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	    ;;
+	  cxx*)
+	    # Compaq C++
+	    # Make sure the PIC flag is empty.  It appears that all Alpha
+	    # Linux and Compaq Tru64 Unix objects are PIC.
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)=
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+	    ;;
+	  xlc* | xlC*)
+	    # IBM XL 8.0 on PPC
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
+	    ;;
+	  *)
+	    case `$CC -V 2>&1 | sed 5q` in
+	    *Sun\ C*)
+	      # Sun C++ 5.9
+	      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
+	      ;;
+	    esac
+	    ;;
+	esac
+	;;
+      lynxos*)
+	;;
+      m88k*)
+	;;
+      mvs*)
+	case $cc_basename in
+	  cxx*)
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      netbsd*)
+	;;
+      *qnx* | *nto*)
+        # QNX uses GNU C++, but need to define -shared option too, otherwise
+        # it will coredump.
+        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
+        ;;
+      osf3* | osf4* | osf5*)
+	case $cc_basename in
+	  KCC*)
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
+	    ;;
+	  RCC*)
+	    # Rational C++ 2.4.1
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+	    ;;
+	  cxx*)
+	    # Digital/Compaq C++
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    # Make sure the PIC flag is empty.  It appears that all Alpha
+	    # Linux and Compaq Tru64 Unix objects are PIC.
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)=
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      psos*)
+	;;
+      solaris*)
+	case $cc_basename in
+	  CC*)
+	    # Sun C++ 4.2, 5.x and Centerline C++
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
+	    ;;
+	  gcx*)
+	    # Green Hills C++ Compiler
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      sunos4*)
+	case $cc_basename in
+	  CC*)
+	    # Sun C++ 4.x
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	    ;;
+	  lcc*)
+	    # Lucid
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+	case $cc_basename in
+	  CC*)
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	    ;;
+	esac
+	;;
+      tandem*)
+	case $cc_basename in
+	  NCC*)
+	    # NonStop-UX NCC 3.20
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      vxworks*)
+	;;
+      *)
+	_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
+	;;
+    esac
+  fi
+],
+[
+  if test "$GCC" = yes; then
+    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+
+    case $host_os in
+      aix*)
+      # All AIX code is PIC.
+      if test "$host_cpu" = ia64; then
+	# AIX 5 now supports IA64 processor
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      fi
+      ;;
+
+    amigaos*)
+      case $host_cpu in
+      powerpc)
+            # see comment about AmigaOS4 .so support
+            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+        ;;
+      m68k)
+            # FIXME: we need at least 68020 code to build shared libraries, but
+            # adding the `-m68020' flag to GCC prevents building anything better,
+            # like `-m68040'.
+            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
+        ;;
+      esac
+      ;;
+
+    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+      # PIC is the default for these OSes.
+      ;;
+
+    mingw* | cygwin* | pw32* | os2* | cegcc*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      # Although the cygwin gcc ignores -fPIC, still need this for old-style
+      # (--disable-auto-import) libraries
+      m4_if([$1], [GCJ], [],
+	[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
+      ;;
+
+    darwin* | rhapsody*)
+      # PIC is the default on this platform
+      # Common symbols not allowed in MH_DYLIB files
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
+      ;;
+
+    hpux*)
+      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
+      # sets the default TLS model and affects inlining.
+      case $host_cpu in
+      hppa*64*)
+	# +Z the default
+	;;
+      *)
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+	;;
+      esac
+      ;;
+
+    interix[[3-9]]*)
+      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+      # Instead, we relocate shared libraries at runtime.
+      ;;
+
+    msdosdjgpp*)
+      # Just because we use GCC doesn't mean we suddenly get shared libraries
+      # on systems that don't support them.
+      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
+      enable_shared=no
+      ;;
+
+    *nto* | *qnx*)
+      # QNX uses GNU C++, but need to define -shared option too, otherwise
+      # it will coredump.
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
+      fi
+      ;;
+
+    *)
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+      ;;
+    esac
+  else
+    # PORTME Check for flag to pass linker flags through the system compiler.
+    case $host_os in
+    aix*)
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      if test "$host_cpu" = ia64; then
+	# AIX 5 now supports IA64 processor
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      else
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
+      fi
+      ;;
+
+    mingw* | cygwin* | pw32* | os2* | cegcc*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      m4_if([$1], [GCJ], [],
+	[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
+      ;;
+
+    hpux9* | hpux10* | hpux11*)
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+      # not for PA HP-UX.
+      case $host_cpu in
+      hppa*64*|ia64*)
+	# +Z the default
+	;;
+      *)
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
+	;;
+      esac
+      # Is there a better lt_prog_compiler_static that works with the bundled CC?
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
+      ;;
+
+    irix5* | irix6* | nonstopux*)
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      # PIC (with -KPIC) is the default.
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+      ;;
+
+    linux* | k*bsd*-gnu)
+      case $cc_basename in
+      # old Intel for x86_64 which still supported -KPIC.
+      ecc*)
+	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+        ;;
+      # icc used to be incompatible with GCC.
+      # ICC 10 doesn't accept -KPIC any more.
+      icc* | ifort*)
+	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+        ;;
+      # Lahey Fortran 8.1.
+      lf95*)
+	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
+	;;
+      pgcc* | pgf77* | pgf90* | pgf95*)
+        # Portland Group compilers (*not* the Pentium gcc compiler,
+	# which looks to be a dead project)
+	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+        ;;
+      ccc*)
+        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+        # All Alpha code is PIC.
+        _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+        ;;
+      xl*)
+	# IBM XL C 8.0/Fortran 10.1 on PPC
+	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
+	;;
+      *)
+	case `$CC -V 2>&1 | sed 5q` in
+	*Sun\ C*)
+	  # Sun C 5.9
+	  _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	  _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	  ;;
+	*Sun\ F*)
+	  # Sun Fortran 8.3 passes all unrecognized flags to the linker
+	  _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	  _LT_TAGVAR(lt_prog_compiler_wl, $1)=''
+	  ;;
+	esac
+	;;
+      esac
+      ;;
+
+    newsos6)
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      ;;
+
+    *nto* | *qnx*)
+      # QNX uses GNU C++, but need to define -shared option too, otherwise
+      # it will coredump.
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
+      ;;
+
+    osf3* | osf4* | osf5*)
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      # All OSF/1 code is PIC.
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+      ;;
+
+    rdos*)
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+      ;;
+
+    solaris*)
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      case $cc_basename in
+      f77* | f90* | f95*)
+	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
+      *)
+	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
+      esac
+      ;;
+
+    sunos4*)
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      ;;
+
+    sysv4 | sysv4.2uw2* | sysv4.3*)
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec ;then
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      fi
+      ;;
+
+    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      ;;
+
+    unicos*)
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
+      ;;
+
+    uts4*)
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      ;;
+
+    *)
+      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
+      ;;
+    esac
+  fi
+])
+case $host_os in
+  # For platforms which do not support PIC, -DPIC is meaningless:
+  *djgpp*)
+    _LT_TAGVAR(lt_prog_compiler_pic, $1)=
+    ;;
+  *)
+    _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
+    ;;
+esac
+AC_MSG_RESULT([$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
+_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
+	[How to pass a linker flag through the compiler])
+
+#
+# Check to make sure the PIC flag actually works.
+#
+if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
+  _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
+    [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
+    [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
+    [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
+     "" | " "*) ;;
+     *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
+     esac],
+    [_LT_TAGVAR(lt_prog_compiler_pic, $1)=
+     _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
+fi
+_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
+	[Additional compiler flags for building library objects])
+
+#
+# Check to make sure the static flag actually works.
+#
+wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
+_LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
+  _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
+  $lt_tmp_static_flag,
+  [],
+  [_LT_TAGVAR(lt_prog_compiler_static, $1)=])
+_LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
+	[Compiler flag to prevent dynamic linking])
+])# _LT_COMPILER_PIC
+
+
+# _LT_LINKER_SHLIBS([TAGNAME])
+# ----------------------------
+# See if the linker supports building shared libraries.
+m4_defun([_LT_LINKER_SHLIBS],
+[AC_REQUIRE([LT_PATH_LD])dnl
+AC_REQUIRE([LT_PATH_NM])dnl
+m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_DECL_EGREP])dnl
+m4_require([_LT_DECL_SED])dnl
+m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
+m4_require([_LT_TAG_COMPILER])dnl
+AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
+m4_if([$1], [CXX], [
+  _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+  case $host_os in
+  aix[[4-9]]*)
+    # If we're using GNU nm, then we don't want the "-C" option.
+    # -C means demangle to AIX nm, but means don't demangle with GNU nm
+    if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+      _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+    else
+      _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+    fi
+    ;;
+  pw32*)
+    _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
+  ;;
+  cygwin* | mingw* | cegcc*)
+    _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;/^.*[[ ]]__nm__/s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
+  ;;
+  *)
+    _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+  ;;
+  esac
+  _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
+], [
+  runpath_var=
+  _LT_TAGVAR(allow_undefined_flag, $1)=
+  _LT_TAGVAR(always_export_symbols, $1)=no
+  _LT_TAGVAR(archive_cmds, $1)=
+  _LT_TAGVAR(archive_expsym_cmds, $1)=
+  _LT_TAGVAR(compiler_needs_object, $1)=no
+  _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
+  _LT_TAGVAR(export_dynamic_flag_spec, $1)=
+  _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+  _LT_TAGVAR(hardcode_automatic, $1)=no
+  _LT_TAGVAR(hardcode_direct, $1)=no
+  _LT_TAGVAR(hardcode_direct_absolute, $1)=no
+  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
+  _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
+  _LT_TAGVAR(hardcode_libdir_separator, $1)=
+  _LT_TAGVAR(hardcode_minus_L, $1)=no
+  _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
+  _LT_TAGVAR(inherit_rpath, $1)=no
+  _LT_TAGVAR(link_all_deplibs, $1)=unknown
+  _LT_TAGVAR(module_cmds, $1)=
+  _LT_TAGVAR(module_expsym_cmds, $1)=
+  _LT_TAGVAR(old_archive_from_new_cmds, $1)=
+  _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
+  _LT_TAGVAR(thread_safe_flag_spec, $1)=
+  _LT_TAGVAR(whole_archive_flag_spec, $1)=
+  # include_expsyms should be a list of space-separated symbols to be *always*
+  # included in the symbol list
+  _LT_TAGVAR(include_expsyms, $1)=
+  # exclude_expsyms can be an extended regexp of symbols to exclude
+  # it will be wrapped by ` (' and `)$', so one must not match beginning or
+  # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
+  # as well as any symbol that contains `d'.
+  _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
+  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
+  # platforms (ab)use it in PIC code, but their linkers get confused if
+  # the symbol is explicitly referenced.  Since portable code cannot
+  # rely on this symbol name, it's probably fine to never include it in
+  # preloaded symbol tables.
+  # Exclude shared library initialization/finalization symbols.
+dnl Note also adjust exclude_expsyms for C++ above.
+  extract_expsyms_cmds=
+
+  case $host_os in
+  cygwin* | mingw* | pw32* | cegcc*)
+    # FIXME: the MSVC++ port hasn't been tested in a loooong time
+    # When not using gcc, we currently assume that we are using
+    # Microsoft Visual C++.
+    if test "$GCC" != yes; then
+      with_gnu_ld=no
+    fi
+    ;;
+  interix*)
+    # we just hope/assume this is gcc and not c89 (= MSVC++)
+    with_gnu_ld=yes
+    ;;
+  openbsd*)
+    with_gnu_ld=no
+    ;;
+  esac
+
+  _LT_TAGVAR(ld_shlibs, $1)=yes
+  if test "$with_gnu_ld" = yes; then
+    # If archive_cmds runs LD, not CC, wlarc should be empty
+    wlarc='${wl}'
+
+    # Set some defaults for GNU ld with shared library support. These
+    # are reset later if shared libraries are not supported. Putting them
+    # here allows them to be overridden if necessary.
+    runpath_var=LD_RUN_PATH
+    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+    # ancient GNU ld didn't support --whole-archive et. al.
+    if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
+      _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+    else
+      _LT_TAGVAR(whole_archive_flag_spec, $1)=
+    fi
+    supports_anon_versioning=no
+    case `$LD -v 2>&1` in
+      *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
+      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+      *\ 2.11.*) ;; # other 2.11 versions
+      *) supports_anon_versioning=yes ;;
+    esac
+
+    # See if GNU ld supports shared libraries.
+    case $host_os in
+    aix[[3-9]]*)
+      # On AIX/PPC, the GNU linker is very broken
+      if test "$host_cpu" != ia64; then
+	_LT_TAGVAR(ld_shlibs, $1)=no
+	cat <<_LT_EOF 1>&2
+
+*** Warning: the GNU linker, at least up to release 2.9.1, is reported
+*** to be unable to reliably create shared libraries on AIX.
+*** Therefore, libtool is disabling shared libraries support.  If you
+*** really care for shared libraries, you may want to modify your PATH
+*** so that a non-GNU linker is found, and then restart.
+
+_LT_EOF
+      fi
+      ;;
+
+    amigaos*)
+      case $host_cpu in
+      powerpc)
+            # see comment about AmigaOS4 .so support
+            _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+            _LT_TAGVAR(archive_expsym_cmds, $1)=''
+        ;;
+      m68k)
+            _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+            _LT_TAGVAR(hardcode_minus_L, $1)=yes
+        ;;
+      esac
+      ;;
+
+    beos*)
+      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+	# support --undefined.  This deserves some investigation.  FIXME
+	_LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+      else
+	_LT_TAGVAR(ld_shlibs, $1)=no
+      fi
+      ;;
+
+    cygwin* | mingw* | pw32* | cegcc*)
+      # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
+      # as there is no search path for DLLs.
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+      _LT_TAGVAR(always_export_symbols, $1)=no
+      _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
+      _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols'
+
+      if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+	# If the export-symbols file already is a .def file (1st line
+	# is EXPORTS), use it as is; otherwise, prepend...
+	_LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+	  cp $export_symbols $output_objdir/$soname.def;
+	else
+	  echo EXPORTS > $output_objdir/$soname.def;
+	  cat $export_symbols >> $output_objdir/$soname.def;
+	fi~
+	$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+      else
+	_LT_TAGVAR(ld_shlibs, $1)=no
+      fi
+      ;;
+
+    interix[[3-9]]*)
+      _LT_TAGVAR(hardcode_direct, $1)=no
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+      # Instead, shared libraries are loaded at an image base (0x10000000 by
+      # default) and relocated if they conflict, which is a slow very memory
+      # consuming and fragmenting process.  To avoid this, we pick a random,
+      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
+      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+      _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+      ;;
+
+    gnu* | linux* | tpf* | k*bsd*-gnu)
+      tmp_diet=no
+      if test "$host_os" = linux-dietlibc; then
+	case $cc_basename in
+	  diet\ *) tmp_diet=yes;;	# linux-dietlibc with static linking (!diet-dyn)
+	esac
+      fi
+      if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
+	 && test "$tmp_diet" = no
+      then
+	tmp_addflag=
+	tmp_sharedflag='-shared'
+	case $cc_basename,$host_cpu in
+        pgcc*)				# Portland Group C compiler
+	  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
+	  tmp_addflag=' $pic_flag'
+	  ;;
+	pgf77* | pgf90* | pgf95*)	# Portland Group f77 and f90 compilers
+	  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
+	  tmp_addflag=' $pic_flag -Mnomain' ;;
+	ecc*,ia64* | icc*,ia64*)	# Intel C compiler on ia64
+	  tmp_addflag=' -i_dynamic' ;;
+	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
+	  tmp_addflag=' -i_dynamic -nofor_main' ;;
+	ifc* | ifort*)			# Intel Fortran compiler
+	  tmp_addflag=' -nofor_main' ;;
+	lf95*)				# Lahey Fortran 8.1
+	  _LT_TAGVAR(whole_archive_flag_spec, $1)=
+	  tmp_sharedflag='--shared' ;;
+	xl[[cC]]*)			# IBM XL C 8.0 on PPC (deal with xlf below)
+	  tmp_sharedflag='-qmkshrobj'
+	  tmp_addflag= ;;
+	esac
+	case `$CC -V 2>&1 | sed 5q` in
+	*Sun\ C*)			# Sun C 5.9
+	  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
+	  _LT_TAGVAR(compiler_needs_object, $1)=yes
+	  tmp_sharedflag='-G' ;;
+	*Sun\ F*)			# Sun Fortran 8.3
+	  tmp_sharedflag='-G' ;;
+	esac
+	_LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+
+        if test "x$supports_anon_versioning" = xyes; then
+          _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
+	    cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+	    echo "local: *; };" >> $output_objdir/$libname.ver~
+	    $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+        fi
+
+	case $cc_basename in
+	xlf*)
+	  # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
+	  _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
+	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
+	  _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
+	  _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
+	  if test "x$supports_anon_versioning" = xyes; then
+	    _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
+	      cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+	      echo "local: *; };" >> $output_objdir/$libname.ver~
+	      $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
+	  fi
+	  ;;
+	esac
+      else
+        _LT_TAGVAR(ld_shlibs, $1)=no
+      fi
+      ;;
+
+    netbsd*)
+      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+	_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+	wlarc=
+      else
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+      fi
+      ;;
+
+    solaris*)
+      if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
+	_LT_TAGVAR(ld_shlibs, $1)=no
+	cat <<_LT_EOF 1>&2
+
+*** Warning: The releases 2.8.* of the GNU linker cannot reliably
+*** create shared libraries on Solaris systems.  Therefore, libtool
+*** is disabling shared libraries support.  We urge you to upgrade GNU
+*** binutils to release 2.9.1 or newer.  Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+      elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+      else
+	_LT_TAGVAR(ld_shlibs, $1)=no
+      fi
+      ;;
+
+    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+      case `$LD -v 2>&1` in
+        *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
+	_LT_TAGVAR(ld_shlibs, $1)=no
+	cat <<_LT_EOF 1>&2
+
+*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
+*** reliably create shared libraries on SCO systems.  Therefore, libtool
+*** is disabling shared libraries support.  We urge you to upgrade GNU
+*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+	;;
+	*)
+	  # For security reasons, it is highly recommended that you always
+	  # use absolute paths for naming shared libraries, and exclude the
+	  # DT_RUNPATH tag from executables and libraries.  But doing so
+	  # requires that you compile everything twice, which is a pain.
+	  if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	    _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+	  else
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	  fi
+	;;
+      esac
+      ;;
+
+    sunos4*)
+      _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+      wlarc=
+      _LT_TAGVAR(hardcode_direct, $1)=yes
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    *)
+      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+      else
+	_LT_TAGVAR(ld_shlibs, $1)=no
+      fi
+      ;;
+    esac
+
+    if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then
+      runpath_var=
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
+      _LT_TAGVAR(export_dynamic_flag_spec, $1)=
+      _LT_TAGVAR(whole_archive_flag_spec, $1)=
+    fi
+  else
+    # PORTME fill in a description of your system's linker (not GNU ld)
+    case $host_os in
+    aix3*)
+      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+      _LT_TAGVAR(always_export_symbols, $1)=yes
+      _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
+      # Note: this linker hardcodes the directories in LIBPATH if there
+      # are no directories specified by -L.
+      _LT_TAGVAR(hardcode_minus_L, $1)=yes
+      if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
+	# Neither direct hardcoding nor static linking is supported with a
+	# broken collect2.
+	_LT_TAGVAR(hardcode_direct, $1)=unsupported
+      fi
+      ;;
+
+    aix[[4-9]]*)
+      if test "$host_cpu" = ia64; then
+	# On IA64, the linker does run time linking by default, so we don't
+	# have to do anything special.
+	aix_use_runtimelinking=no
+	exp_sym_flag='-Bexport'
+	no_entry_flag=""
+      else
+	# If we're using GNU nm, then we don't want the "-C" option.
+	# -C means demangle to AIX nm, but means don't demangle with GNU nm
+	if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+	  _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+	else
+	  _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+	fi
+	aix_use_runtimelinking=no
+
+	# Test if we are trying to use run time linking or normal
+	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
+	# need to do runtime linking.
+	case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
+	  for ld_flag in $LDFLAGS; do
+	  if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
+	    aix_use_runtimelinking=yes
+	    break
+	  fi
+	  done
+	  ;;
+	esac
+
+	exp_sym_flag='-bexport'
+	no_entry_flag='-bnoentry'
+      fi
+
+      # When large executables or shared objects are built, AIX ld can
+      # have problems creating the table of contents.  If linking a library
+      # or program results in "error TOC overflow" add -mminimal-toc to
+      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
+      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+      _LT_TAGVAR(archive_cmds, $1)=''
+      _LT_TAGVAR(hardcode_direct, $1)=yes
+      _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+      _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
+      _LT_TAGVAR(link_all_deplibs, $1)=yes
+      _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
+
+      if test "$GCC" = yes; then
+	case $host_os in aix4.[[012]]|aix4.[[012]].*)
+	# We only want to do this on AIX 4.2 and lower, the check
+	# below for broken collect2 doesn't work under 4.3+
+	  collect2name=`${CC} -print-prog-name=collect2`
+	  if test -f "$collect2name" &&
+	   strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+	  then
+	  # We have reworked collect2
+	  :
+	  else
+	  # We have old collect2
+	  _LT_TAGVAR(hardcode_direct, $1)=unsupported
+	  # It fails to find uninstalled libraries when the uninstalled
+	  # path is not listed in the libpath.  Setting hardcode_minus_L
+	  # to unsupported forces relinking
+	  _LT_TAGVAR(hardcode_minus_L, $1)=yes
+	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+	  _LT_TAGVAR(hardcode_libdir_separator, $1)=
+	  fi
+	  ;;
+	esac
+	shared_flag='-shared'
+	if test "$aix_use_runtimelinking" = yes; then
+	  shared_flag="$shared_flag "'${wl}-G'
+	fi
+      else
+	# not using gcc
+	if test "$host_cpu" = ia64; then
+	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+	# chokes on -Wl,-G. The following line is correct:
+	  shared_flag='-G'
+	else
+	  if test "$aix_use_runtimelinking" = yes; then
+	    shared_flag='${wl}-G'
+	  else
+	    shared_flag='${wl}-bM:SRE'
+	  fi
+	fi
+      fi
+
+      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
+      # It seems that -bexpall does not export symbols beginning with
+      # underscore (_), so it is better to generate a list of symbols to export.
+      _LT_TAGVAR(always_export_symbols, $1)=yes
+      if test "$aix_use_runtimelinking" = yes; then
+	# Warning - without using the other runtime loading flags (-brtl),
+	# -berok will link without error, but may produce a broken library.
+	_LT_TAGVAR(allow_undefined_flag, $1)='-berok'
+        # Determine the default libpath from the value encoded in an
+        # empty executable.
+        _LT_SYS_MODULE_PATH_AIX
+        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
+        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+      else
+	if test "$host_cpu" = ia64; then
+	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
+	  _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
+	  _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+	else
+	 # Determine the default libpath from the value encoded in an
+	 # empty executable.
+	 _LT_SYS_MODULE_PATH_AIX
+	 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
+	  # Warning - without using the other run time loading flags,
+	  # -berok will link without error, but may produce a broken library.
+	  _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
+	  _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
+	  # Exported symbols can be pulled into shared objects from archives
+	  _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
+	  _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
+	  # This is similar to how AIX traditionally builds its shared libraries.
+	  _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+	fi
+      fi
+      ;;
+
+    amigaos*)
+      case $host_cpu in
+      powerpc)
+            # see comment about AmigaOS4 .so support
+            _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+            _LT_TAGVAR(archive_expsym_cmds, $1)=''
+        ;;
+      m68k)
+            _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+            _LT_TAGVAR(hardcode_minus_L, $1)=yes
+        ;;
+      esac
+      ;;
+
+    bsdi[[45]]*)
+      _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
+      ;;
+
+    cygwin* | mingw* | pw32* | cegcc*)
+      # When not using gcc, we currently assume that we are using
+      # Microsoft Visual C++.
+      # hardcode_libdir_flag_spec is actually meaningless, as there is
+      # no search path for DLLs.
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
+      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+      # Tell ltmain to make .lib files, not .a files.
+      libext=lib
+      # Tell ltmain to make .dll files, not .so files.
+      shrext_cmds=".dll"
+      # FIXME: Setting linknames here is a bad hack.
+      _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
+      # The linker will automatically build a .lib file if we build a DLL.
+      _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
+      # FIXME: Should let the user specify the lib program.
+      _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
+      _LT_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`'
+      _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
+      ;;
+
+    darwin* | rhapsody*)
+      _LT_DARWIN_LINKER_FEATURES($1)
+      ;;
+
+    dgux*)
+      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    freebsd1*)
+      _LT_TAGVAR(ld_shlibs, $1)=no
+      ;;
+
+    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
+    # support.  Future versions do this automatically, but an explicit c++rt0.o
+    # does not break anything, and helps significantly (at the cost of a little
+    # extra space).
+    freebsd2.2*)
+      _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+      _LT_TAGVAR(hardcode_direct, $1)=yes
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+    freebsd2*)
+      _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+      _LT_TAGVAR(hardcode_direct, $1)=yes
+      _LT_TAGVAR(hardcode_minus_L, $1)=yes
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
+    freebsd* | dragonfly*)
+      _LT_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+      _LT_TAGVAR(hardcode_direct, $1)=yes
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    hpux9*)
+      if test "$GCC" = yes; then
+	_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+      else
+	_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+      fi
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+      _LT_TAGVAR(hardcode_direct, $1)=yes
+
+      # hardcode_minus_L: Not really in the search PATH,
+      # but as the default location of the library.
+      _LT_TAGVAR(hardcode_minus_L, $1)=yes
+      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+      ;;
+
+    hpux10*)
+      if test "$GCC" = yes -a "$with_gnu_ld" = no; then
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+      fi
+      if test "$with_gnu_ld" = no; then
+	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+	_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
+	_LT_TAGVAR(hardcode_libdir_separator, $1)=:
+	_LT_TAGVAR(hardcode_direct, $1)=yes
+	_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+	_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+	# hardcode_minus_L: Not really in the search PATH,
+	# but as the default location of the library.
+	_LT_TAGVAR(hardcode_minus_L, $1)=yes
+      fi
+      ;;
+
+    hpux11*)
+      if test "$GCC" = yes -a "$with_gnu_ld" = no; then
+	case $host_cpu in
+	hppa*64*)
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	ia64*)
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	*)
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	esac
+      else
+	case $host_cpu in
+	hppa*64*)
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	ia64*)
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	*)
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	esac
+      fi
+      if test "$with_gnu_ld" = no; then
+	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+	_LT_TAGVAR(hardcode_libdir_separator, $1)=:
+
+	case $host_cpu in
+	hppa*64*|ia64*)
+	  _LT_TAGVAR(hardcode_direct, $1)=no
+	  _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+	  ;;
+	*)
+	  _LT_TAGVAR(hardcode_direct, $1)=yes
+	  _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+	  _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+
+	  # hardcode_minus_L: Not really in the search PATH,
+	  # but as the default location of the library.
+	  _LT_TAGVAR(hardcode_minus_L, $1)=yes
+	  ;;
+	esac
+      fi
+      ;;
+
+    irix5* | irix6* | nonstopux*)
+      if test "$GCC" = yes; then
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+	# Try to use the -exported_symbol ld option, if it does not
+	# work, assume that -exports_file does not work either and
+	# implicitly export all symbols.
+        save_LDFLAGS="$LDFLAGS"
+        LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
+        AC_LINK_IFELSE(
+          [AC_LANG_SOURCE(
+	     [AC_LANG_CASE([C], [[int foo (void) { return 0; }]],
+			   [C++], [[int foo (void) { return 0; }]],
+			   [Fortran 77], [[
+       subroutine foo
+       end]],
+			   [Fortran], [[
+       subroutine foo
+       end]])])], [
+          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
+        ])
+        LDFLAGS="$save_LDFLAGS"
+      else
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
+	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
+      fi
+      _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+      _LT_TAGVAR(inherit_rpath, $1)=yes
+      _LT_TAGVAR(link_all_deplibs, $1)=yes
+      ;;
+
+    netbsd*)
+      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+	_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
+      else
+	_LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
+      fi
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+      _LT_TAGVAR(hardcode_direct, $1)=yes
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    newsos6)
+      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      _LT_TAGVAR(hardcode_direct, $1)=yes
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    *nto* | *qnx*)
+      ;;
+
+    openbsd*)
+      if test -f /usr/libexec/ld.so; then
+	_LT_TAGVAR(hardcode_direct, $1)=yes
+	_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+	_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+	if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+	  _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
+	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+	  _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+	else
+	  case $host_os in
+	   openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
+	     _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+	     _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+	     ;;
+	   *)
+	     _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+	     _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+	     ;;
+	  esac
+	fi
+      else
+	_LT_TAGVAR(ld_shlibs, $1)=no
+      fi
+      ;;
+
+    os2*)
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+      _LT_TAGVAR(hardcode_minus_L, $1)=yes
+      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+      _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$ECHO DATA >> $output_objdir/$libname.def~$ECHO " SINGLE NONSHARED" >> $output_objdir/$libname.def~$ECHO EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
+      _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
+      ;;
+
+    osf3*)
+      if test "$GCC" = yes; then
+	_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+      else
+	_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
+      fi
+      _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+      ;;
+
+    osf4* | osf5*)	# as osf3* with the addition of -msym flag
+      if test "$GCC" = yes; then
+	_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+      else
+	_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
+	_LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
+	$CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
+
+	# Both c and cxx compiler support -rpath directly
+	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
+      fi
+      _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
+      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+      ;;
+
+    solaris*)
+      _LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
+      if test "$GCC" = yes; then
+	wlarc='${wl}'
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+	  $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+      else
+	case `$CC -V 2>&1` in
+	*"Compilers 5.0"*)
+	  wlarc=''
+	  _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	  _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+	  $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
+	  ;;
+	*)
+	  wlarc='${wl}'
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
+	  _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+	  $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+	  ;;
+	esac
+      fi
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      case $host_os in
+      solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
+      *)
+	# The compiler driver will combine and reorder linker options,
+	# but understands `-z linker_flag'.  GCC discards it without `$wl',
+	# but is careful enough not to reorder.
+	# Supported since Solaris 2.6 (maybe 2.5.1?)
+	if test "$GCC" = yes; then
+	  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
+	else
+	  _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
+	fi
+	;;
+      esac
+      _LT_TAGVAR(link_all_deplibs, $1)=yes
+      ;;
+
+    sunos4*)
+      if test "x$host_vendor" = xsequent; then
+	# Use $CC to link under sequent, because it throws in some extra .o
+	# files that make .init and .fini sections work.
+	_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	_LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
+      fi
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+      _LT_TAGVAR(hardcode_direct, $1)=yes
+      _LT_TAGVAR(hardcode_minus_L, $1)=yes
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    sysv4)
+      case $host_vendor in
+	sni)
+	  _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	  _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
+	;;
+	siemens)
+	  ## LD is ld it makes a PLAMLIB
+	  ## CC just makes a GrossModule.
+	  _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+	  _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
+	  _LT_TAGVAR(hardcode_direct, $1)=no
+        ;;
+	motorola)
+	  _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	  _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
+	;;
+      esac
+      runpath_var='LD_RUN_PATH'
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    sysv4.3*)
+      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+	runpath_var=LD_RUN_PATH
+	hardcode_runpath_var=yes
+	_LT_TAGVAR(ld_shlibs, $1)=yes
+      fi
+      ;;
+
+    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
+      _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
+      _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      runpath_var='LD_RUN_PATH'
+
+      if test "$GCC" = yes; then
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      fi
+      ;;
+
+    sysv5* | sco3.2v5* | sco5v6*)
+      # Note: We can NOT use -z defs as we might desire, because we do not
+      # link with -lc, and that would cause any symbols used from libc to
+      # always be unresolved, which means just about no library would
+      # ever link correctly.  If we're not using GNU ld we use -z text
+      # though, which does catch some bad symbols but isn't as heavy-handed
+      # as -z defs.
+      _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
+      _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
+      _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
+      _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
+      _LT_TAGVAR(link_all_deplibs, $1)=yes
+      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
+      runpath_var='LD_RUN_PATH'
+
+      if test "$GCC" = yes; then
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      fi
+      ;;
+
+    uts4*)
+      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    *)
+      _LT_TAGVAR(ld_shlibs, $1)=no
+      ;;
+    esac
+
+    if test x$host_vendor = xsni; then
+      case $host in
+      sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+	_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym'
+	;;
+      esac
+    fi
+  fi
+])
+AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
+test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
+
+_LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
+
+_LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
+_LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
+_LT_DECL([], [extract_expsyms_cmds], [2],
+    [The commands to extract the exported symbol list from a shared archive])
+
+#
+# Do we need to explicitly link libc?
+#
+case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
+x|xyes)
+  # Assume -lc should be added
+  _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
+
+  if test "$enable_shared" = yes && test "$GCC" = yes; then
+    case $_LT_TAGVAR(archive_cmds, $1) in
+    *'~'*)
+      # FIXME: we may have to deal with multi-command sequences.
+      ;;
+    '$CC '*)
+      # Test whether the compiler implicitly links with -lc since on some
+      # systems, -lgcc has to come before -lc. If gcc already passes -lc
+      # to ld, don't add -lc before -lgcc.
+      AC_MSG_CHECKING([whether -lc should be explicitly linked in])
+      $RM conftest*
+      echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+      if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
+        soname=conftest
+        lib=conftest
+        libobjs=conftest.$ac_objext
+        deplibs=
+        wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
+	pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
+        compiler_flags=-v
+        linker_flags=-v
+        verstring=
+        output_objdir=.
+        libname=conftest
+        lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
+        _LT_TAGVAR(allow_undefined_flag, $1)=
+        if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
+        then
+	  _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+        else
+	  _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
+        fi
+        _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
+      else
+        cat conftest.err 1>&5
+      fi
+      $RM conftest*
+      AC_MSG_RESULT([$_LT_TAGVAR(archive_cmds_need_lc, $1)])
+      ;;
+    esac
+  fi
+  ;;
+esac
+
+_LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
+    [Whether or not to add -lc for building shared libraries])
+_LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
+    [enable_shared_with_static_runtimes], [0],
+    [Whether or not to disallow shared libs when runtime libs are static])
+_LT_TAGDECL([], [export_dynamic_flag_spec], [1],
+    [Compiler flag to allow reflexive dlopens])
+_LT_TAGDECL([], [whole_archive_flag_spec], [1],
+    [Compiler flag to generate shared objects directly from archives])
+_LT_TAGDECL([], [compiler_needs_object], [1],
+    [Whether the compiler copes with passing no objects directly])
+_LT_TAGDECL([], [old_archive_from_new_cmds], [2],
+    [Create an old-style archive from a shared archive])
+_LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
+    [Create a temporary old-style archive to link instead of a shared archive])
+_LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
+_LT_TAGDECL([], [archive_expsym_cmds], [2])
+_LT_TAGDECL([], [module_cmds], [2],
+    [Commands used to build a loadable module if different from building
+    a shared archive.])
+_LT_TAGDECL([], [module_expsym_cmds], [2])
+_LT_TAGDECL([], [with_gnu_ld], [1],
+    [Whether we are building with GNU ld or not])
+_LT_TAGDECL([], [allow_undefined_flag], [1],
+    [Flag that allows shared libraries with undefined symbols to be built])
+_LT_TAGDECL([], [no_undefined_flag], [1],
+    [Flag that enforces no undefined symbols])
+_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
+    [Flag to hardcode $libdir into a binary during linking.
+    This must work even if $libdir does not exist])
+_LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1],
+    [[If ld is used when linking, flag to hardcode $libdir into a binary
+    during linking.  This must work even if $libdir does not exist]])
+_LT_TAGDECL([], [hardcode_libdir_separator], [1],
+    [Whether we need a single "-rpath" flag with a separated argument])
+_LT_TAGDECL([], [hardcode_direct], [0],
+    [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
+    DIR into the resulting binary])
+_LT_TAGDECL([], [hardcode_direct_absolute], [0],
+    [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
+    DIR into the resulting binary and the resulting library dependency is
+    "absolute", i.e impossible to change by setting ${shlibpath_var} if the
+    library is relocated])
+_LT_TAGDECL([], [hardcode_minus_L], [0],
+    [Set to "yes" if using the -LDIR flag during linking hardcodes DIR
+    into the resulting binary])
+_LT_TAGDECL([], [hardcode_shlibpath_var], [0],
+    [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
+    into the resulting binary])
+_LT_TAGDECL([], [hardcode_automatic], [0],
+    [Set to "yes" if building a shared library automatically hardcodes DIR
+    into the library and all subsequent libraries and executables linked
+    against it])
+_LT_TAGDECL([], [inherit_rpath], [0],
+    [Set to yes if linker adds runtime paths of dependent libraries
+    to runtime path list])
+_LT_TAGDECL([], [link_all_deplibs], [0],
+    [Whether libtool must link a program against all its dependency libraries])
+_LT_TAGDECL([], [fix_srcfile_path], [1],
+    [Fix the shell variable $srcfile for the compiler])
+_LT_TAGDECL([], [always_export_symbols], [0],
+    [Set to "yes" if exported symbols are required])
+_LT_TAGDECL([], [export_symbols_cmds], [2],
+    [The commands to list exported symbols])
+_LT_TAGDECL([], [exclude_expsyms], [1],
+    [Symbols that should not be listed in the preloaded symbols])
+_LT_TAGDECL([], [include_expsyms], [1],
+    [Symbols that must always be exported])
+_LT_TAGDECL([], [prelink_cmds], [2],
+    [Commands necessary for linking programs (against libraries) with templates])
+_LT_TAGDECL([], [file_list_spec], [1],
+    [Specify filename containing input files])
+dnl FIXME: Not yet implemented
+dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
+dnl    [Compiler flag to generate thread safe objects])
+])# _LT_LINKER_SHLIBS
+
+
+# _LT_LANG_C_CONFIG([TAG])
+# ------------------------
+# Ensure that the configuration variables for a C compiler are suitably
+# defined.  These variables are subsequently used by _LT_CONFIG to write
+# the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_C_CONFIG],
+[m4_require([_LT_DECL_EGREP])dnl
+lt_save_CC="$CC"
+AC_LANG_PUSH(C)
+
+# Source file extension for C test sources.
+ac_ext=c
+
+# Object file extension for compiled C test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="int some_variable = 0;"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='int main(){return(0);}'
+
+_LT_TAG_COMPILER
+# Save the default compiler, since it gets overwritten when the other
+# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
+compiler_DEFAULT=$CC
+
+# save warnings/boilerplate of simple test code
+_LT_COMPILER_BOILERPLATE
+_LT_LINKER_BOILERPLATE
+
+if test -n "$compiler"; then
+  _LT_COMPILER_NO_RTTI($1)
+  _LT_COMPILER_PIC($1)
+  _LT_COMPILER_C_O($1)
+  _LT_COMPILER_FILE_LOCKS($1)
+  _LT_LINKER_SHLIBS($1)
+  _LT_SYS_DYNAMIC_LINKER($1)
+  _LT_LINKER_HARDCODE_LIBPATH($1)
+  LT_SYS_DLOPEN_SELF
+  _LT_CMD_STRIPLIB
+
+  # Report which library types will actually be built
+  AC_MSG_CHECKING([if libtool supports shared libraries])
+  AC_MSG_RESULT([$can_build_shared])
+
+  AC_MSG_CHECKING([whether to build shared libraries])
+  test "$can_build_shared" = "no" && enable_shared=no
+
+  # On AIX, shared libraries and static libraries use the same namespace, and
+  # are all built from PIC.
+  case $host_os in
+  aix3*)
+    test "$enable_shared" = yes && enable_static=no
+    if test -n "$RANLIB"; then
+      archive_cmds="$archive_cmds~\$RANLIB \$lib"
+      postinstall_cmds='$RANLIB $lib'
+    fi
+    ;;
+
+  aix[[4-9]]*)
+    if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+      test "$enable_shared" = yes && enable_static=no
+    fi
+    ;;
+  esac
+  AC_MSG_RESULT([$enable_shared])
+
+  AC_MSG_CHECKING([whether to build static libraries])
+  # Make sure either enable_shared or enable_static is yes.
+  test "$enable_shared" = yes || enable_static=yes
+  AC_MSG_RESULT([$enable_static])
+
+  _LT_CONFIG($1)
+fi
+AC_LANG_POP
+CC="$lt_save_CC"
+])# _LT_LANG_C_CONFIG
+
+
+# _LT_PROG_CXX
+# ------------
+# Since AC_PROG_CXX is broken, in that it returns g++ if there is no c++
+# compiler, we have our own version here.
+m4_defun([_LT_PROG_CXX],
+[
+pushdef([AC_MSG_ERROR], [_lt_caught_CXX_error=yes])
+AC_PROG_CXX
+if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
+    ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
+    (test "X$CXX" != "Xg++"))) ; then
+  AC_PROG_CXXCPP
+else
+  _lt_caught_CXX_error=yes
+fi
+popdef([AC_MSG_ERROR])
+])# _LT_PROG_CXX
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([_LT_PROG_CXX], [])
+
+
+# _LT_LANG_CXX_CONFIG([TAG])
+# --------------------------
+# Ensure that the configuration variables for a C++ compiler are suitably
+# defined.  These variables are subsequently used by _LT_CONFIG to write
+# the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_CXX_CONFIG],
+[AC_REQUIRE([_LT_PROG_CXX])dnl
+m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_DECL_EGREP])dnl
+
+AC_LANG_PUSH(C++)
+_LT_TAGVAR(archive_cmds_need_lc, $1)=no
+_LT_TAGVAR(allow_undefined_flag, $1)=
+_LT_TAGVAR(always_export_symbols, $1)=no
+_LT_TAGVAR(archive_expsym_cmds, $1)=
+_LT_TAGVAR(compiler_needs_object, $1)=no
+_LT_TAGVAR(export_dynamic_flag_spec, $1)=
+_LT_TAGVAR(hardcode_direct, $1)=no
+_LT_TAGVAR(hardcode_direct_absolute, $1)=no
+_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
+_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
+_LT_TAGVAR(hardcode_libdir_separator, $1)=
+_LT_TAGVAR(hardcode_minus_L, $1)=no
+_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
+_LT_TAGVAR(hardcode_automatic, $1)=no
+_LT_TAGVAR(inherit_rpath, $1)=no
+_LT_TAGVAR(module_cmds, $1)=
+_LT_TAGVAR(module_expsym_cmds, $1)=
+_LT_TAGVAR(link_all_deplibs, $1)=unknown
+_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
+_LT_TAGVAR(no_undefined_flag, $1)=
+_LT_TAGVAR(whole_archive_flag_spec, $1)=
+_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
+
+# Source file extension for C++ test sources.
+ac_ext=cpp
+
+# Object file extension for compiled C++ test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# No sense in running all these tests if we already determined that
+# the CXX compiler isn't working.  Some variables (like enable_shared)
+# are currently assumed to apply to all compilers on this platform,
+# and will be corrupted by setting them based on a non-working compiler.
+if test "$_lt_caught_CXX_error" != yes; then
+  # Code to be used in simple compile tests
+  lt_simple_compile_test_code="int some_variable = 0;"
+
+  # Code to be used in simple link tests
+  lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
+
+  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
+  _LT_TAG_COMPILER
+
+  # save warnings/boilerplate of simple test code
+  _LT_COMPILER_BOILERPLATE
+  _LT_LINKER_BOILERPLATE
+
+  # Allow CC to be a program name with arguments.
+  lt_save_CC=$CC
+  lt_save_LD=$LD
+  lt_save_GCC=$GCC
+  GCC=$GXX
+  lt_save_with_gnu_ld=$with_gnu_ld
+  lt_save_path_LD=$lt_cv_path_LD
+  if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
+    lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
+  else
+    $as_unset lt_cv_prog_gnu_ld
+  fi
+  if test -n "${lt_cv_path_LDCXX+set}"; then
+    lt_cv_path_LD=$lt_cv_path_LDCXX
+  else
+    $as_unset lt_cv_path_LD
+  fi
+  test -z "${LDCXX+set}" || LD=$LDCXX
+  CC=${CXX-"c++"}
+  compiler=$CC
+  _LT_TAGVAR(compiler, $1)=$CC
+  _LT_CC_BASENAME([$compiler])
+
+  if test -n "$compiler"; then
+    # We don't want -fno-exception when compiling C++ code, so set the
+    # no_builtin_flag separately
+    if test "$GXX" = yes; then
+      _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
+    else
+      _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
+    fi
+
+    if test "$GXX" = yes; then
+      # Set up default GNU C++ configuration
+
+      LT_PATH_LD
+
+      # Check if GNU C++ uses GNU ld as the underlying linker, since the
+      # archiving commands below assume that GNU ld is being used.
+      if test "$with_gnu_ld" = yes; then
+        _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+
+        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+
+        # If archive_cmds runs LD, not CC, wlarc should be empty
+        # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
+        #     investigate it a little bit more. (MM)
+        wlarc='${wl}'
+
+        # ancient GNU ld didn't support --whole-archive et. al.
+        if eval "`$CC -print-prog-name=ld` --help 2>&1" |
+	  $GREP 'no-whole-archive' > /dev/null; then
+          _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+        else
+          _LT_TAGVAR(whole_archive_flag_spec, $1)=
+        fi
+      else
+        with_gnu_ld=no
+        wlarc=
+
+        # A generic and very simple default shared library creation
+        # command for GNU C++ for the case where it uses the native
+        # linker, instead of GNU ld.  If possible, this setting should
+        # overridden to take advantage of the native linker features on
+        # the platform it is being used on.
+        _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
+      fi
+
+      # Commands to make compiler produce verbose output that lists
+      # what "hidden" libraries, object files and flags are used when
+      # linking a shared library.
+      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
+
+    else
+      GXX=no
+      with_gnu_ld=no
+      wlarc=
+    fi
+
+    # PORTME: fill in a description of your system's C++ link characteristics
+    AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
+    _LT_TAGVAR(ld_shlibs, $1)=yes
+    case $host_os in
+      aix3*)
+        # FIXME: insert proper C++ library support
+        _LT_TAGVAR(ld_shlibs, $1)=no
+        ;;
+      aix[[4-9]]*)
+        if test "$host_cpu" = ia64; then
+          # On IA64, the linker does run time linking by default, so we don't
+          # have to do anything special.
+          aix_use_runtimelinking=no
+          exp_sym_flag='-Bexport'
+          no_entry_flag=""
+        else
+          aix_use_runtimelinking=no
+
+          # Test if we are trying to use run time linking or normal
+          # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+          # need to do runtime linking.
+          case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
+	    for ld_flag in $LDFLAGS; do
+	      case $ld_flag in
+	      *-brtl*)
+	        aix_use_runtimelinking=yes
+	        break
+	        ;;
+	      esac
+	    done
+	    ;;
+          esac
+
+          exp_sym_flag='-bexport'
+          no_entry_flag='-bnoentry'
+        fi
+
+        # When large executables or shared objects are built, AIX ld can
+        # have problems creating the table of contents.  If linking a library
+        # or program results in "error TOC overflow" add -mminimal-toc to
+        # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
+        # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+        _LT_TAGVAR(archive_cmds, $1)=''
+        _LT_TAGVAR(hardcode_direct, $1)=yes
+        _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+        _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
+        _LT_TAGVAR(link_all_deplibs, $1)=yes
+        _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
+
+        if test "$GXX" = yes; then
+          case $host_os in aix4.[[012]]|aix4.[[012]].*)
+          # We only want to do this on AIX 4.2 and lower, the check
+          # below for broken collect2 doesn't work under 4.3+
+	  collect2name=`${CC} -print-prog-name=collect2`
+	  if test -f "$collect2name" &&
+	     strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+	  then
+	    # We have reworked collect2
+	    :
+	  else
+	    # We have old collect2
+	    _LT_TAGVAR(hardcode_direct, $1)=unsupported
+	    # It fails to find uninstalled libraries when the uninstalled
+	    # path is not listed in the libpath.  Setting hardcode_minus_L
+	    # to unsupported forces relinking
+	    _LT_TAGVAR(hardcode_minus_L, $1)=yes
+	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+	    _LT_TAGVAR(hardcode_libdir_separator, $1)=
+	  fi
+          esac
+          shared_flag='-shared'
+	  if test "$aix_use_runtimelinking" = yes; then
+	    shared_flag="$shared_flag "'${wl}-G'
+	  fi
+        else
+          # not using gcc
+          if test "$host_cpu" = ia64; then
+	  # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+	  # chokes on -Wl,-G. The following line is correct:
+	  shared_flag='-G'
+          else
+	    if test "$aix_use_runtimelinking" = yes; then
+	      shared_flag='${wl}-G'
+	    else
+	      shared_flag='${wl}-bM:SRE'
+	    fi
+          fi
+        fi
+
+        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
+        # It seems that -bexpall does not export symbols beginning with
+        # underscore (_), so it is better to generate a list of symbols to
+	# export.
+        _LT_TAGVAR(always_export_symbols, $1)=yes
+        if test "$aix_use_runtimelinking" = yes; then
+          # Warning - without using the other runtime loading flags (-brtl),
+          # -berok will link without error, but may produce a broken library.
+          _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
+          # Determine the default libpath from the value encoded in an empty
+          # executable.
+          _LT_SYS_MODULE_PATH_AIX
+          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
+
+          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+        else
+          if test "$host_cpu" = ia64; then
+	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
+	    _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
+	    _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+          else
+	    # Determine the default libpath from the value encoded in an
+	    # empty executable.
+	    _LT_SYS_MODULE_PATH_AIX
+	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
+	    # Warning - without using the other run time loading flags,
+	    # -berok will link without error, but may produce a broken library.
+	    _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
+	    _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
+	    # Exported symbols can be pulled into shared objects from archives
+	    _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
+	    _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
+	    # This is similar to how AIX traditionally builds its shared
+	    # libraries.
+	    _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+          fi
+        fi
+        ;;
+
+      beos*)
+	if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	  _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+	  # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+	  # support --undefined.  This deserves some investigation.  FIXME
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	else
+	  _LT_TAGVAR(ld_shlibs, $1)=no
+	fi
+	;;
+
+      chorus*)
+        case $cc_basename in
+          *)
+	  # FIXME: insert proper C++ library support
+	  _LT_TAGVAR(ld_shlibs, $1)=no
+	  ;;
+        esac
+        ;;
+
+      cygwin* | mingw* | pw32* | cegcc*)
+        # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
+        # as there is no search path for DLLs.
+        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+        _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+        _LT_TAGVAR(always_export_symbols, $1)=no
+        _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
+
+        if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+          _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+          # If the export-symbols file already is a .def file (1st line
+          # is EXPORTS), use it as is; otherwise, prepend...
+          _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+	    cp $export_symbols $output_objdir/$soname.def;
+          else
+	    echo EXPORTS > $output_objdir/$soname.def;
+	    cat $export_symbols >> $output_objdir/$soname.def;
+          fi~
+          $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+        else
+          _LT_TAGVAR(ld_shlibs, $1)=no
+        fi
+        ;;
+      darwin* | rhapsody*)
+        _LT_DARWIN_LINKER_FEATURES($1)
+	;;
+
+      dgux*)
+        case $cc_basename in
+          ec++*)
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+          ghcx*)
+	    # Green Hills C++ Compiler
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+          *)
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+        esac
+        ;;
+
+      freebsd[[12]]*)
+        # C++ shared libraries reported to be fairly broken before
+	# switch to ELF
+        _LT_TAGVAR(ld_shlibs, $1)=no
+        ;;
+
+      freebsd-elf*)
+        _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+        ;;
+
+      freebsd* | dragonfly*)
+        # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
+        # conventions
+        _LT_TAGVAR(ld_shlibs, $1)=yes
+        ;;
+
+      gnu*)
+        ;;
+
+      hpux9*)
+        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+        _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+        _LT_TAGVAR(hardcode_direct, $1)=yes
+        _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
+				             # but as the default
+				             # location of the library.
+
+        case $cc_basename in
+          CC*)
+            # FIXME: insert proper C++ library support
+            _LT_TAGVAR(ld_shlibs, $1)=no
+            ;;
+          aCC*)
+            _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+            # Commands to make compiler produce verbose output that lists
+            # what "hidden" libraries, object files and flags are used when
+            # linking a shared library.
+            #
+            # There doesn't appear to be a way to prevent this compiler from
+            # explicitly linking system object files so we need to strip them
+            # from the output so that they don't get included in the library
+            # dependencies.
+            output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
+            ;;
+          *)
+            if test "$GXX" = yes; then
+              _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+            else
+              # FIXME: insert proper C++ library support
+              _LT_TAGVAR(ld_shlibs, $1)=no
+            fi
+            ;;
+        esac
+        ;;
+
+      hpux10*|hpux11*)
+        if test $with_gnu_ld = no; then
+	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+	  _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+
+          case $host_cpu in
+            hppa*64*|ia64*)
+              ;;
+            *)
+	      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+              ;;
+          esac
+        fi
+        case $host_cpu in
+          hppa*64*|ia64*)
+            _LT_TAGVAR(hardcode_direct, $1)=no
+            _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+            ;;
+          *)
+            _LT_TAGVAR(hardcode_direct, $1)=yes
+            _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+            _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
+					         # but as the default
+					         # location of the library.
+            ;;
+        esac
+
+        case $cc_basename in
+          CC*)
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+          aCC*)
+	    case $host_cpu in
+	      hppa*64*)
+	        _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	        ;;
+	      ia64*)
+	        _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	        ;;
+	      *)
+	        _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	        ;;
+	    esac
+	    # Commands to make compiler produce verbose output that lists
+	    # what "hidden" libraries, object files and flags are used when
+	    # linking a shared library.
+	    #
+	    # There doesn't appear to be a way to prevent this compiler from
+	    # explicitly linking system object files so we need to strip them
+	    # from the output so that they don't get included in the library
+	    # dependencies.
+	    output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
+	    ;;
+          *)
+	    if test "$GXX" = yes; then
+	      if test $with_gnu_ld = no; then
+	        case $host_cpu in
+	          hppa*64*)
+	            _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	            ;;
+	          ia64*)
+	            _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	            ;;
+	          *)
+	            _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	            ;;
+	        esac
+	      fi
+	    else
+	      # FIXME: insert proper C++ library support
+	      _LT_TAGVAR(ld_shlibs, $1)=no
+	    fi
+	    ;;
+        esac
+        ;;
+
+      interix[[3-9]]*)
+	_LT_TAGVAR(hardcode_direct, $1)=no
+	_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+	_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+	# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+	# Instead, shared libraries are loaded at an image base (0x10000000 by
+	# default) and relocated if they conflict, which is a slow very memory
+	# consuming and fragmenting process.  To avoid this, we pick a random,
+	# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+	# time.  Moving up from 0x10000000 also allows more sbrk(2) space.
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+	_LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+	;;
+      irix5* | irix6*)
+        case $cc_basename in
+          CC*)
+	    # SGI C++
+	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
+
+	    # Archives containing C++ object files must be created using
+	    # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
+	    # necessary to make sure instantiated templates are included
+	    # in the archive.
+	    _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
+	    ;;
+          *)
+	    if test "$GXX" = yes; then
+	      if test "$with_gnu_ld" = no; then
+	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+	      else
+	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` -o $lib'
+	      fi
+	    fi
+	    _LT_TAGVAR(link_all_deplibs, $1)=yes
+	    ;;
+        esac
+        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+        _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+        _LT_TAGVAR(inherit_rpath, $1)=yes
+        ;;
+
+      linux* | k*bsd*-gnu)
+        case $cc_basename in
+          KCC*)
+	    # Kuck and Associates, Inc. (KAI) C++ Compiler
+
+	    # KCC will only create a shared library if the output file
+	    # ends with ".so" (or ".sl" for HP-UX), so rename the library
+	    # to its proper name (with version) after linking.
+	    _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
+	    _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
+	    # Commands to make compiler produce verbose output that lists
+	    # what "hidden" libraries, object files and flags are used when
+	    # linking a shared library.
+	    #
+	    # There doesn't appear to be a way to prevent this compiler from
+	    # explicitly linking system object files so we need to strip them
+	    # from the output so that they don't get included in the library
+	    # dependencies.
+	    output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
+
+	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+
+	    # Archives containing C++ object files must be created using
+	    # "CC -Bstatic", where "CC" is the KAI C++ compiler.
+	    _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
+	    ;;
+	  icpc* | ecpc* )
+	    # Intel C++
+	    with_gnu_ld=yes
+	    # version 8.0 and above of icpc choke on multiply defined symbols
+	    # if we add $predep_objects and $postdep_objects, however 7.1 and
+	    # earlier do not add the objects themselves.
+	    case `$CC -V 2>&1` in
+	      *"Version 7."*)
+	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+		_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+		;;
+	      *)  # Version 8.0 or newer
+	        tmp_idyn=
+	        case $host_cpu in
+		  ia64*) tmp_idyn=' -i_dynamic';;
+		esac
+	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+		_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+		;;
+	    esac
+	    _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+	    _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+	    ;;
+          pgCC* | pgcpp*)
+            # Portland Group C++ compiler
+	    case `$CC -V` in
+	    *pgCC\ [[1-5]]* | *pgcpp\ [[1-5]]*)
+	      _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
+		rm -rf $tpldir~
+		$CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
+		compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
+	      _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
+		rm -rf $tpldir~
+		$CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
+		$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
+		$RANLIB $oldlib'
+	      _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
+		rm -rf $tpldir~
+		$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
+		$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
+	      _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
+		rm -rf $tpldir~
+		$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
+		$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
+	      ;;
+	    *) # Version 6 will use weak symbols
+	      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
+	      _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
+	      ;;
+	    esac
+
+	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
+	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+	    _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
+            ;;
+	  cxx*)
+	    # Compaq C++
+	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	    _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
+
+	    runpath_var=LD_RUN_PATH
+	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
+	    _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+
+	    # Commands to make compiler produce verbose output that lists
+	    # what "hidden" libraries, object files and flags are used when
+	    # linking a shared library.
+	    #
+	    # There doesn't appear to be a way to prevent this compiler from
+	    # explicitly linking system object files so we need to strip them
+	    # from the output so that they don't get included in the library
+	    # dependencies.
+	    output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
+	    ;;
+	  xl*)
+	    # IBM XL 8.0 on PPC, with GNU ld
+	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+	    _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	    if test "x$supports_anon_versioning" = xyes; then
+	      _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
+		cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+		echo "local: *; };" >> $output_objdir/$libname.ver~
+		$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+	    fi
+	    ;;
+	  *)
+	    case `$CC -V 2>&1 | sed 5q` in
+	    *Sun\ C*)
+	      # Sun C++ 5.9
+	      _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
+	      _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	      _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
+	      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+	      _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
+	      _LT_TAGVAR(compiler_needs_object, $1)=yes
+
+	      # Not sure whether something based on
+	      # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
+	      # would be better.
+	      output_verbose_link_cmd='echo'
+
+	      # Archives containing C++ object files must be created using
+	      # "CC -xar", where "CC" is the Sun C++ compiler.  This is
+	      # necessary to make sure instantiated templates are included
+	      # in the archive.
+	      _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
+	      ;;
+	    esac
+	    ;;
+	esac
+	;;
+
+      lynxos*)
+        # FIXME: insert proper C++ library support
+	_LT_TAGVAR(ld_shlibs, $1)=no
+	;;
+
+      m88k*)
+        # FIXME: insert proper C++ library support
+        _LT_TAGVAR(ld_shlibs, $1)=no
+	;;
+
+      mvs*)
+        case $cc_basename in
+          cxx*)
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+	  *)
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+	esac
+	;;
+
+      netbsd*)
+        if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+	  _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
+	  wlarc=
+	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+	  _LT_TAGVAR(hardcode_direct, $1)=yes
+	  _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+	fi
+	# Workaround some broken pre-1.5 toolchains
+	output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
+	;;
+
+      *nto* | *qnx*)
+        _LT_TAGVAR(ld_shlibs, $1)=yes
+	;;
+
+      openbsd2*)
+        # C++ shared libraries are fairly broken
+	_LT_TAGVAR(ld_shlibs, $1)=no
+	;;
+
+      openbsd*)
+	if test -f /usr/libexec/ld.so; then
+	  _LT_TAGVAR(hardcode_direct, $1)=yes
+	  _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+	  _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
+	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+	  if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+	    _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
+	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+	    _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+	  fi
+	  output_verbose_link_cmd=echo
+	else
+	  _LT_TAGVAR(ld_shlibs, $1)=no
+	fi
+	;;
+
+      osf3* | osf4* | osf5*)
+        case $cc_basename in
+          KCC*)
+	    # Kuck and Associates, Inc. (KAI) C++ Compiler
+
+	    # KCC will only create a shared library if the output file
+	    # ends with ".so" (or ".sl" for HP-UX), so rename the library
+	    # to its proper name (with version) after linking.
+	    _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
+
+	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+	    _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+
+	    # Archives containing C++ object files must be created using
+	    # the KAI C++ compiler.
+	    case $host in
+	      osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
+	      *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
+	    esac
+	    ;;
+          RCC*)
+	    # Rational C++ 2.4.1
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+          cxx*)
+	    case $host in
+	      osf3*)
+	        _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
+	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && $ECHO "X${wl}-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
+	        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+		;;
+	      *)
+	        _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
+	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
+	        _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
+	          echo "-hidden">> $lib.exp~
+	          $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp  `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~
+	          $RM $lib.exp'
+	        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
+		;;
+	    esac
+
+	    _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+
+	    # Commands to make compiler produce verbose output that lists
+	    # what "hidden" libraries, object files and flags are used when
+	    # linking a shared library.
+	    #
+	    # There doesn't appear to be a way to prevent this compiler from
+	    # explicitly linking system object files so we need to strip them
+	    # from the output so that they don't get included in the library
+	    # dependencies.
+	    output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
+	    ;;
+	  *)
+	    if test "$GXX" = yes && test "$with_gnu_ld" = no; then
+	      _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
+	      case $host in
+	        osf3*)
+	          _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+		  ;;
+	        *)
+	          _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+		  ;;
+	      esac
+
+	      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+	      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+
+	      # Commands to make compiler produce verbose output that lists
+	      # what "hidden" libraries, object files and flags are used when
+	      # linking a shared library.
+	      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
+
+	    else
+	      # FIXME: insert proper C++ library support
+	      _LT_TAGVAR(ld_shlibs, $1)=no
+	    fi
+	    ;;
+        esac
+        ;;
+
+      psos*)
+        # FIXME: insert proper C++ library support
+        _LT_TAGVAR(ld_shlibs, $1)=no
+        ;;
+
+      sunos4*)
+        case $cc_basename in
+          CC*)
+	    # Sun C++ 4.x
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+          lcc*)
+	    # Lucid
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+          *)
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+        esac
+        ;;
+
+      solaris*)
+        case $cc_basename in
+          CC*)
+	    # Sun C++ 4.2, 5.x and Centerline C++
+            _LT_TAGVAR(archive_cmds_need_lc,$1)=yes
+	    _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
+	    _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	    _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+	      $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
+
+	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+	    _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+	    case $host_os in
+	      solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
+	      *)
+		# The compiler driver will combine and reorder linker options,
+		# but understands `-z linker_flag'.
+	        # Supported since Solaris 2.6 (maybe 2.5.1?)
+		_LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
+	        ;;
+	    esac
+	    _LT_TAGVAR(link_all_deplibs, $1)=yes
+
+	    output_verbose_link_cmd='echo'
+
+	    # Archives containing C++ object files must be created using
+	    # "CC -xar", where "CC" is the Sun C++ compiler.  This is
+	    # necessary to make sure instantiated templates are included
+	    # in the archive.
+	    _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
+	    ;;
+          gcx*)
+	    # Green Hills C++ Compiler
+	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+
+	    # The C++ compiler must be used to create the archive.
+	    _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
+	    ;;
+          *)
+	    # GNU C++ compiler with Solaris linker
+	    if test "$GXX" = yes && test "$with_gnu_ld" = no; then
+	      _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
+	      if $CC --version | $GREP -v '^2\.7' > /dev/null; then
+	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+	        _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+		  $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
+
+	        # Commands to make compiler produce verbose output that lists
+	        # what "hidden" libraries, object files and flags are used when
+	        # linking a shared library.
+	        output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
+	      else
+	        # g++ 2.7 appears to require `-G' NOT `-shared' on this
+	        # platform.
+	        _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+	        _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+		  $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
+
+	        # Commands to make compiler produce verbose output that lists
+	        # what "hidden" libraries, object files and flags are used when
+	        # linking a shared library.
+	        output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
+	      fi
+
+	      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
+	      case $host_os in
+		solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
+		*)
+		  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
+		  ;;
+	      esac
+	    fi
+	    ;;
+        esac
+        ;;
+
+    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
+      _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
+      _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      runpath_var='LD_RUN_PATH'
+
+      case $cc_basename in
+        CC*)
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	*)
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+      esac
+      ;;
+
+      sysv5* | sco3.2v5* | sco5v6*)
+	# Note: We can NOT use -z defs as we might desire, because we do not
+	# link with -lc, and that would cause any symbols used from libc to
+	# always be unresolved, which means just about no library would
+	# ever link correctly.  If we're not using GNU ld we use -z text
+	# though, which does catch some bad symbols but isn't as heavy-handed
+	# as -z defs.
+	_LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
+	_LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
+	_LT_TAGVAR(archive_cmds_need_lc, $1)=no
+	_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
+	_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
+	_LT_TAGVAR(link_all_deplibs, $1)=yes
+	_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
+	runpath_var='LD_RUN_PATH'
+
+	case $cc_basename in
+          CC*)
+	    _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	    _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	    ;;
+	  *)
+	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	    _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	    ;;
+	esac
+      ;;
+
+      tandem*)
+        case $cc_basename in
+          NCC*)
+	    # NonStop-UX NCC 3.20
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+          *)
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+        esac
+        ;;
+
+      vxworks*)
+        # FIXME: insert proper C++ library support
+        _LT_TAGVAR(ld_shlibs, $1)=no
+        ;;
+
+      *)
+        # FIXME: insert proper C++ library support
+        _LT_TAGVAR(ld_shlibs, $1)=no
+        ;;
+    esac
+
+    AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
+    test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
+
+    _LT_TAGVAR(GCC, $1)="$GXX"
+    _LT_TAGVAR(LD, $1)="$LD"
+
+    ## CAVEAT EMPTOR:
+    ## There is no encapsulation within the following macros, do not change
+    ## the running order or otherwise move them around unless you know exactly
+    ## what you are doing...
+    _LT_SYS_HIDDEN_LIBDEPS($1)
+    _LT_COMPILER_PIC($1)
+    _LT_COMPILER_C_O($1)
+    _LT_COMPILER_FILE_LOCKS($1)
+    _LT_LINKER_SHLIBS($1)
+    _LT_SYS_DYNAMIC_LINKER($1)
+    _LT_LINKER_HARDCODE_LIBPATH($1)
+
+    _LT_CONFIG($1)
+  fi # test -n "$compiler"
+
+  CC=$lt_save_CC
+  LDCXX=$LD
+  LD=$lt_save_LD
+  GCC=$lt_save_GCC
+  with_gnu_ld=$lt_save_with_gnu_ld
+  lt_cv_path_LDCXX=$lt_cv_path_LD
+  lt_cv_path_LD=$lt_save_path_LD
+  lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
+  lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
+fi # test "$_lt_caught_CXX_error" != yes
+
+AC_LANG_POP
+])# _LT_LANG_CXX_CONFIG
+
+
+# _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
+# ---------------------------------
+# Figure out "hidden" library dependencies from verbose
+# compiler output when linking a shared library.
+# Parse the compiler output and extract the necessary
+# objects, libraries and library flags.
+m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
+[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+# Dependencies to place before and after the object being linked:
+_LT_TAGVAR(predep_objects, $1)=
+_LT_TAGVAR(postdep_objects, $1)=
+_LT_TAGVAR(predeps, $1)=
+_LT_TAGVAR(postdeps, $1)=
+_LT_TAGVAR(compiler_lib_search_path, $1)=
+
+dnl we can't use the lt_simple_compile_test_code here,
+dnl because it contains code intended for an executable,
+dnl not a library.  It's possible we should let each
+dnl tag define a new lt_????_link_test_code variable,
+dnl but it's only used here...
+m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
+int a;
+void foo (void) { a = 0; }
+_LT_EOF
+], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
+class Foo
+{
+public:
+  Foo (void) { a = 0; }
+private:
+  int a;
+};
+_LT_EOF
+], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
+      subroutine foo
+      implicit none
+      integer*4 a
+      a=0
+      return
+      end
+_LT_EOF
+], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
+      subroutine foo
+      implicit none
+      integer a
+      a=0
+      return
+      end
+_LT_EOF
+], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
+public class foo {
+  private int a;
+  public void bar (void) {
+    a = 0;
+  }
+};
+_LT_EOF
+])
+dnl Parse the compiler output and extract the necessary
+dnl objects, libraries and library flags.
+if AC_TRY_EVAL(ac_compile); then
+  # Parse the compiler output and extract the necessary
+  # objects, libraries and library flags.
+
+  # Sentinel used to keep track of whether or not we are before
+  # the conftest object file.
+  pre_test_object_deps_done=no
+
+  for p in `eval "$output_verbose_link_cmd"`; do
+    case $p in
+
+    -L* | -R* | -l*)
+       # Some compilers place space between "-{L,R}" and the path.
+       # Remove the space.
+       if test $p = "-L" ||
+          test $p = "-R"; then
+	 prev=$p
+	 continue
+       else
+	 prev=
+       fi
+
+       if test "$pre_test_object_deps_done" = no; then
+	 case $p in
+	 -L* | -R*)
+	   # Internal compiler library paths should come after those
+	   # provided the user.  The postdeps already come after the
+	   # user supplied libs so there is no need to process them.
+	   if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
+	     _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
+	   else
+	     _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
+	   fi
+	   ;;
+	 # The "-l" case would never come before the object being
+	 # linked, so don't bother handling this case.
+	 esac
+       else
+	 if test -z "$_LT_TAGVAR(postdeps, $1)"; then
+	   _LT_TAGVAR(postdeps, $1)="${prev}${p}"
+	 else
+	   _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}"
+	 fi
+       fi
+       ;;
+
+    *.$objext)
+       # This assumes that the test object file only shows up
+       # once in the compiler output.
+       if test "$p" = "conftest.$objext"; then
+	 pre_test_object_deps_done=yes
+	 continue
+       fi
+
+       if test "$pre_test_object_deps_done" = no; then
+	 if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
+	   _LT_TAGVAR(predep_objects, $1)="$p"
+	 else
+	   _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
+	 fi
+       else
+	 if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
+	   _LT_TAGVAR(postdep_objects, $1)="$p"
+	 else
+	   _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
+	 fi
+       fi
+       ;;
+
+    *) ;; # Ignore the rest.
+
+    esac
+  done
+
+  # Clean up.
+  rm -f a.out a.exe
+else
+  echo "libtool.m4: error: problem compiling $1 test program"
+fi
+
+$RM -f confest.$objext
+
+# PORTME: override above test on systems where it is broken
+m4_if([$1], [CXX],
+[case $host_os in
+interix[[3-9]]*)
+  # Interix 3.5 installs completely hosed .la files for C++, so rather than
+  # hack all around it, let's just trust "g++" to DTRT.
+  _LT_TAGVAR(predep_objects,$1)=
+  _LT_TAGVAR(postdep_objects,$1)=
+  _LT_TAGVAR(postdeps,$1)=
+  ;;
+
+linux*)
+  case `$CC -V 2>&1 | sed 5q` in
+  *Sun\ C*)
+    # Sun C++ 5.9
+
+    # The more standards-conforming stlport4 library is
+    # incompatible with the Cstd library. Avoid specifying
+    # it if it's in CXXFLAGS. Ignore libCrun as
+    # -library=stlport4 depends on it.
+    case " $CXX $CXXFLAGS " in
+    *" -library=stlport4 "*)
+      solaris_use_stlport4=yes
+      ;;
+    esac
+
+    if test "$solaris_use_stlport4" != yes; then
+      _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
+    fi
+    ;;
+  esac
+  ;;
+
+solaris*)
+  case $cc_basename in
+  CC*)
+    # The more standards-conforming stlport4 library is
+    # incompatible with the Cstd library. Avoid specifying
+    # it if it's in CXXFLAGS. Ignore libCrun as
+    # -library=stlport4 depends on it.
+    case " $CXX $CXXFLAGS " in
+    *" -library=stlport4 "*)
+      solaris_use_stlport4=yes
+      ;;
+    esac
+
+    # Adding this requires a known-good setup of shared libraries for
+    # Sun compiler versions before 5.6, else PIC objects from an old
+    # archive will be linked into the output, leading to subtle bugs.
+    if test "$solaris_use_stlport4" != yes; then
+      _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
+    fi
+    ;;
+  esac
+  ;;
+esac
+])
+
+case " $_LT_TAGVAR(postdeps, $1) " in
+*" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
+esac
+ _LT_TAGVAR(compiler_lib_search_dirs, $1)=
+if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
+ _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
+fi
+_LT_TAGDECL([], [compiler_lib_search_dirs], [1],
+    [The directories searched by this compiler when creating a shared library])
+_LT_TAGDECL([], [predep_objects], [1],
+    [Dependencies to place before and after the objects being linked to
+    create a shared library])
+_LT_TAGDECL([], [postdep_objects], [1])
+_LT_TAGDECL([], [predeps], [1])
+_LT_TAGDECL([], [postdeps], [1])
+_LT_TAGDECL([], [compiler_lib_search_path], [1],
+    [The library search path used internally by the compiler when linking
+    a shared library])
+])# _LT_SYS_HIDDEN_LIBDEPS
+
+
+# _LT_PROG_F77
+# ------------
+# Since AC_PROG_F77 is broken, in that it returns the empty string
+# if there is no fortran compiler, we have our own version here.
+m4_defun([_LT_PROG_F77],
+[
+pushdef([AC_MSG_ERROR], [_lt_disable_F77=yes])
+AC_PROG_F77
+if test -z "$F77" || test "X$F77" = "Xno"; then
+  _lt_disable_F77=yes
+fi
+popdef([AC_MSG_ERROR])
+])# _LT_PROG_F77
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([_LT_PROG_F77], [])
+
+
+# _LT_LANG_F77_CONFIG([TAG])
+# --------------------------
+# Ensure that the configuration variables for a Fortran 77 compiler are
+# suitably defined.  These variables are subsequently used by _LT_CONFIG
+# to write the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_F77_CONFIG],
+[AC_REQUIRE([_LT_PROG_F77])dnl
+AC_LANG_PUSH(Fortran 77)
+
+_LT_TAGVAR(archive_cmds_need_lc, $1)=no
+_LT_TAGVAR(allow_undefined_flag, $1)=
+_LT_TAGVAR(always_export_symbols, $1)=no
+_LT_TAGVAR(archive_expsym_cmds, $1)=
+_LT_TAGVAR(export_dynamic_flag_spec, $1)=
+_LT_TAGVAR(hardcode_direct, $1)=no
+_LT_TAGVAR(hardcode_direct_absolute, $1)=no
+_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
+_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
+_LT_TAGVAR(hardcode_libdir_separator, $1)=
+_LT_TAGVAR(hardcode_minus_L, $1)=no
+_LT_TAGVAR(hardcode_automatic, $1)=no
+_LT_TAGVAR(inherit_rpath, $1)=no
+_LT_TAGVAR(module_cmds, $1)=
+_LT_TAGVAR(module_expsym_cmds, $1)=
+_LT_TAGVAR(link_all_deplibs, $1)=unknown
+_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
+_LT_TAGVAR(no_undefined_flag, $1)=
+_LT_TAGVAR(whole_archive_flag_spec, $1)=
+_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
+
+# Source file extension for f77 test sources.
+ac_ext=f
+
+# Object file extension for compiled f77 test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# No sense in running all these tests if we already determined that
+# the F77 compiler isn't working.  Some variables (like enable_shared)
+# are currently assumed to apply to all compilers on this platform,
+# and will be corrupted by setting them based on a non-working compiler.
+if test "$_lt_disable_F77" != yes; then
+  # Code to be used in simple compile tests
+  lt_simple_compile_test_code="\
+      subroutine t
+      return
+      end
+"
+
+  # Code to be used in simple link tests
+  lt_simple_link_test_code="\
+      program t
+      end
+"
+
+  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
+  _LT_TAG_COMPILER
+
+  # save warnings/boilerplate of simple test code
+  _LT_COMPILER_BOILERPLATE
+  _LT_LINKER_BOILERPLATE
+
+  # Allow CC to be a program name with arguments.
+  lt_save_CC="$CC"
+  lt_save_GCC=$GCC
+  CC=${F77-"f77"}
+  compiler=$CC
+  _LT_TAGVAR(compiler, $1)=$CC
+  _LT_CC_BASENAME([$compiler])
+  GCC=$G77
+  if test -n "$compiler"; then
+    AC_MSG_CHECKING([if libtool supports shared libraries])
+    AC_MSG_RESULT([$can_build_shared])
+
+    AC_MSG_CHECKING([whether to build shared libraries])
+    test "$can_build_shared" = "no" && enable_shared=no
+
+    # On AIX, shared libraries and static libraries use the same namespace, and
+    # are all built from PIC.
+    case $host_os in
+      aix3*)
+        test "$enable_shared" = yes && enable_static=no
+        if test -n "$RANLIB"; then
+          archive_cmds="$archive_cmds~\$RANLIB \$lib"
+          postinstall_cmds='$RANLIB $lib'
+        fi
+        ;;
+      aix[[4-9]]*)
+	if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+	  test "$enable_shared" = yes && enable_static=no
+	fi
+        ;;
+    esac
+    AC_MSG_RESULT([$enable_shared])
+
+    AC_MSG_CHECKING([whether to build static libraries])
+    # Make sure either enable_shared or enable_static is yes.
+    test "$enable_shared" = yes || enable_static=yes
+    AC_MSG_RESULT([$enable_static])
+
+    _LT_TAGVAR(GCC, $1)="$G77"
+    _LT_TAGVAR(LD, $1)="$LD"
+
+    ## CAVEAT EMPTOR:
+    ## There is no encapsulation within the following macros, do not change
+    ## the running order or otherwise move them around unless you know exactly
+    ## what you are doing...
+    _LT_COMPILER_PIC($1)
+    _LT_COMPILER_C_O($1)
+    _LT_COMPILER_FILE_LOCKS($1)
+    _LT_LINKER_SHLIBS($1)
+    _LT_SYS_DYNAMIC_LINKER($1)
+    _LT_LINKER_HARDCODE_LIBPATH($1)
+
+    _LT_CONFIG($1)
+  fi # test -n "$compiler"
+
+  GCC=$lt_save_GCC
+  CC="$lt_save_CC"
+fi # test "$_lt_disable_F77" != yes
+
+AC_LANG_POP
+])# _LT_LANG_F77_CONFIG
+
+
+# _LT_PROG_FC
+# -----------
+# Since AC_PROG_FC is broken, in that it returns the empty string
+# if there is no fortran compiler, we have our own version here.
+m4_defun([_LT_PROG_FC],
+[
+pushdef([AC_MSG_ERROR], [_lt_disable_FC=yes])
+AC_PROG_FC
+if test -z "$FC" || test "X$FC" = "Xno"; then
+  _lt_disable_FC=yes
+fi
+popdef([AC_MSG_ERROR])
+])# _LT_PROG_FC
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([_LT_PROG_FC], [])
+
+
+# _LT_LANG_FC_CONFIG([TAG])
+# -------------------------
+# Ensure that the configuration variables for a Fortran compiler are
+# suitably defined.  These variables are subsequently used by _LT_CONFIG
+# to write the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_FC_CONFIG],
+[AC_REQUIRE([_LT_PROG_FC])dnl
+AC_LANG_PUSH(Fortran)
+
+_LT_TAGVAR(archive_cmds_need_lc, $1)=no
+_LT_TAGVAR(allow_undefined_flag, $1)=
+_LT_TAGVAR(always_export_symbols, $1)=no
+_LT_TAGVAR(archive_expsym_cmds, $1)=
+_LT_TAGVAR(export_dynamic_flag_spec, $1)=
+_LT_TAGVAR(hardcode_direct, $1)=no
+_LT_TAGVAR(hardcode_direct_absolute, $1)=no
+_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
+_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
+_LT_TAGVAR(hardcode_libdir_separator, $1)=
+_LT_TAGVAR(hardcode_minus_L, $1)=no
+_LT_TAGVAR(hardcode_automatic, $1)=no
+_LT_TAGVAR(inherit_rpath, $1)=no
+_LT_TAGVAR(module_cmds, $1)=
+_LT_TAGVAR(module_expsym_cmds, $1)=
+_LT_TAGVAR(link_all_deplibs, $1)=unknown
+_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
+_LT_TAGVAR(no_undefined_flag, $1)=
+_LT_TAGVAR(whole_archive_flag_spec, $1)=
+_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
+
+# Source file extension for fc test sources.
+ac_ext=${ac_fc_srcext-f}
+
+# Object file extension for compiled fc test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# No sense in running all these tests if we already determined that
+# the FC compiler isn't working.  Some variables (like enable_shared)
+# are currently assumed to apply to all compilers on this platform,
+# and will be corrupted by setting them based on a non-working compiler.
+if test "$_lt_disable_FC" != yes; then
+  # Code to be used in simple compile tests
+  lt_simple_compile_test_code="\
+      subroutine t
+      return
+      end
+"
+
+  # Code to be used in simple link tests
+  lt_simple_link_test_code="\
+      program t
+      end
+"
+
+  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
+  _LT_TAG_COMPILER
+
+  # save warnings/boilerplate of simple test code
+  _LT_COMPILER_BOILERPLATE
+  _LT_LINKER_BOILERPLATE
+
+  # Allow CC to be a program name with arguments.
+  lt_save_CC="$CC"
+  lt_save_GCC=$GCC
+  CC=${FC-"f95"}
+  compiler=$CC
+  GCC=$ac_cv_fc_compiler_gnu
+
+  _LT_TAGVAR(compiler, $1)=$CC
+  _LT_CC_BASENAME([$compiler])
+
+  if test -n "$compiler"; then
+    AC_MSG_CHECKING([if libtool supports shared libraries])
+    AC_MSG_RESULT([$can_build_shared])
+
+    AC_MSG_CHECKING([whether to build shared libraries])
+    test "$can_build_shared" = "no" && enable_shared=no
+
+    # On AIX, shared libraries and static libraries use the same namespace, and
+    # are all built from PIC.
+    case $host_os in
+      aix3*)
+        test "$enable_shared" = yes && enable_static=no
+        if test -n "$RANLIB"; then
+          archive_cmds="$archive_cmds~\$RANLIB \$lib"
+          postinstall_cmds='$RANLIB $lib'
+        fi
+        ;;
+      aix[[4-9]]*)
+	if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+	  test "$enable_shared" = yes && enable_static=no
+	fi
+        ;;
+    esac
+    AC_MSG_RESULT([$enable_shared])
+
+    AC_MSG_CHECKING([whether to build static libraries])
+    # Make sure either enable_shared or enable_static is yes.
+    test "$enable_shared" = yes || enable_static=yes
+    AC_MSG_RESULT([$enable_static])
+
+    _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu"
+    _LT_TAGVAR(LD, $1)="$LD"
+
+    ## CAVEAT EMPTOR:
+    ## There is no encapsulation within the following macros, do not change
+    ## the running order or otherwise move them around unless you know exactly
+    ## what you are doing...
+    _LT_SYS_HIDDEN_LIBDEPS($1)
+    _LT_COMPILER_PIC($1)
+    _LT_COMPILER_C_O($1)
+    _LT_COMPILER_FILE_LOCKS($1)
+    _LT_LINKER_SHLIBS($1)
+    _LT_SYS_DYNAMIC_LINKER($1)
+    _LT_LINKER_HARDCODE_LIBPATH($1)
+
+    _LT_CONFIG($1)
+  fi # test -n "$compiler"
+
+  GCC=$lt_save_GCC
+  CC="$lt_save_CC"
+fi # test "$_lt_disable_FC" != yes
+
+AC_LANG_POP
+])# _LT_LANG_FC_CONFIG
+
+
+# _LT_LANG_GCJ_CONFIG([TAG])
+# --------------------------
+# Ensure that the configuration variables for the GNU Java Compiler compiler
+# are suitably defined.  These variables are subsequently used by _LT_CONFIG
+# to write the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_GCJ_CONFIG],
+[AC_REQUIRE([LT_PROG_GCJ])dnl
+AC_LANG_SAVE
+
+# Source file extension for Java test sources.
+ac_ext=java
+
+# Object file extension for compiled Java test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="class foo {}"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'
+
+# ltmain only uses $CC for tagged configurations so make sure $CC is set.
+_LT_TAG_COMPILER
+
+# save warnings/boilerplate of simple test code
+_LT_COMPILER_BOILERPLATE
+_LT_LINKER_BOILERPLATE
+
+# Allow CC to be a program name with arguments.
+lt_save_CC="$CC"
+lt_save_GCC=$GCC
+GCC=yes
+CC=${GCJ-"gcj"}
+compiler=$CC
+_LT_TAGVAR(compiler, $1)=$CC
+_LT_TAGVAR(LD, $1)="$LD"
+_LT_CC_BASENAME([$compiler])
+
+# GCJ did not exist at the time GCC didn't implicitly link libc in.
+_LT_TAGVAR(archive_cmds_need_lc, $1)=no
+
+_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
+
+if test -n "$compiler"; then
+  _LT_COMPILER_NO_RTTI($1)
+  _LT_COMPILER_PIC($1)
+  _LT_COMPILER_C_O($1)
+  _LT_COMPILER_FILE_LOCKS($1)
+  _LT_LINKER_SHLIBS($1)
+  _LT_LINKER_HARDCODE_LIBPATH($1)
+
+  _LT_CONFIG($1)
+fi
+
+AC_LANG_RESTORE
+
+GCC=$lt_save_GCC
+CC="$lt_save_CC"
+])# _LT_LANG_GCJ_CONFIG
+
+
+# _LT_LANG_RC_CONFIG([TAG])
+# -------------------------
+# Ensure that the configuration variables for the Windows resource compiler
+# are suitably defined.  These variables are subsequently used by _LT_CONFIG
+# to write the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_RC_CONFIG],
+[AC_REQUIRE([LT_PROG_RC])dnl
+AC_LANG_SAVE
+
+# Source file extension for RC test sources.
+ac_ext=rc
+
+# Object file extension for compiled RC test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
+
+# Code to be used in simple link tests
+lt_simple_link_test_code="$lt_simple_compile_test_code"
+
+# ltmain only uses $CC for tagged configurations so make sure $CC is set.
+_LT_TAG_COMPILER
+
+# save warnings/boilerplate of simple test code
+_LT_COMPILER_BOILERPLATE
+_LT_LINKER_BOILERPLATE
+
+# Allow CC to be a program name with arguments.
+lt_save_CC="$CC"
+lt_save_GCC=$GCC
+GCC=
+CC=${RC-"windres"}
+compiler=$CC
+_LT_TAGVAR(compiler, $1)=$CC
+_LT_CC_BASENAME([$compiler])
+_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
+
+if test -n "$compiler"; then
+  :
+  _LT_CONFIG($1)
+fi
+
+GCC=$lt_save_GCC
+AC_LANG_RESTORE
+CC="$lt_save_CC"
+])# _LT_LANG_RC_CONFIG
+
+
+# LT_PROG_GCJ
+# -----------
+AC_DEFUN([LT_PROG_GCJ],
+[m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
+  [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
+    [AC_CHECK_TOOL(GCJ, gcj,)
+      test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
+      AC_SUBST(GCJFLAGS)])])[]dnl
+])
+
+# Old name:
+AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
+
+
+# LT_PROG_RC
+# ----------
+AC_DEFUN([LT_PROG_RC],
+[AC_CHECK_TOOL(RC, windres,)
+])
+
+# Old name:
+AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([LT_AC_PROG_RC], [])
+
+
+# _LT_DECL_EGREP
+# --------------
+# If we don't have a new enough Autoconf to choose the best grep
+# available, choose the one first in the user's PATH.
+m4_defun([_LT_DECL_EGREP],
+[AC_REQUIRE([AC_PROG_EGREP])dnl
+AC_REQUIRE([AC_PROG_FGREP])dnl
+test -z "$GREP" && GREP=grep
+_LT_DECL([], [GREP], [1], [A grep program that handles long lines])
+_LT_DECL([], [EGREP], [1], [An ERE matcher])
+_LT_DECL([], [FGREP], [1], [A literal string matcher])
+dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
+AC_SUBST([GREP])
+])
+
+
+# _LT_DECL_OBJDUMP
+# --------------
+# If we don't have a new enough Autoconf to choose the best objdump
+# available, choose the one first in the user's PATH.
+m4_defun([_LT_DECL_OBJDUMP],
+[AC_CHECK_TOOL(OBJDUMP, objdump, false)
+test -z "$OBJDUMP" && OBJDUMP=objdump
+_LT_DECL([], [OBJDUMP], [1], [An object symbol dumper])
+AC_SUBST([OBJDUMP])
+])
+
+
+# _LT_DECL_SED
+# ------------
+# Check for a fully-functional sed program, that truncates
+# as few characters as possible.  Prefer GNU sed if found.
+m4_defun([_LT_DECL_SED],
+[AC_PROG_SED
+test -z "$SED" && SED=sed
+Xsed="$SED -e 1s/^X//"
+_LT_DECL([], [SED], [1], [A sed program that does not truncate output])
+_LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
+    [Sed that helps us avoid accidentally triggering echo(1) options like -n])
+])# _LT_DECL_SED
+
+m4_ifndef([AC_PROG_SED], [
+# NOTE: This macro has been submitted for inclusion into   #
+#  GNU Autoconf as AC_PROG_SED.  When it is available in   #
+#  a released version of Autoconf we should remove this    #
+#  macro and use it instead.                               #
+
+m4_defun([AC_PROG_SED],
+[AC_MSG_CHECKING([for a sed that does not truncate output])
+AC_CACHE_VAL(lt_cv_path_SED,
+[# Loop through the user's path and test for sed and gsed.
+# Then use that list of sed's as ones to test for truncation.
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for lt_ac_prog in sed gsed; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
+      if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
+        lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
+      fi
+    done
+  done
+done
+IFS=$as_save_IFS
+lt_ac_max=0
+lt_ac_count=0
+# Add /usr/xpg4/bin/sed as it is typically found on Solaris
+# along with /bin/sed that truncates output.
+for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
+  test ! -f $lt_ac_sed && continue
+  cat /dev/null > conftest.in
+  lt_ac_count=0
+  echo $ECHO_N "0123456789$ECHO_C" >conftest.in
+  # Check for GNU sed and select it if it is found.
+  if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
+    lt_cv_path_SED=$lt_ac_sed
+    break
+  fi
+  while true; do
+    cat conftest.in conftest.in >conftest.tmp
+    mv conftest.tmp conftest.in
+    cp conftest.in conftest.nl
+    echo >>conftest.nl
+    $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
+    cmp -s conftest.out conftest.nl || break
+    # 10000 chars as input seems more than enough
+    test $lt_ac_count -gt 10 && break
+    lt_ac_count=`expr $lt_ac_count + 1`
+    if test $lt_ac_count -gt $lt_ac_max; then
+      lt_ac_max=$lt_ac_count
+      lt_cv_path_SED=$lt_ac_sed
+    fi
+  done
+done
+])
+SED=$lt_cv_path_SED
+AC_SUBST([SED])
+AC_MSG_RESULT([$SED])
+])#AC_PROG_SED
+])#m4_ifndef
+
+# Old name:
+AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([LT_AC_PROG_SED], [])
+
+
+# _LT_CHECK_SHELL_FEATURES
+# ------------------------
+# Find out whether the shell is Bourne or XSI compatible,
+# or has some other useful features.
+m4_defun([_LT_CHECK_SHELL_FEATURES],
+[AC_MSG_CHECKING([whether the shell understands some XSI constructs])
+# Try some XSI features
+xsi_shell=no
+( _lt_dummy="a/b/c"
+  test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
+      = c,a/b,, \
+    && eval 'test $(( 1 + 1 )) -eq 2 \
+    && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
+  && xsi_shell=yes
+AC_MSG_RESULT([$xsi_shell])
+_LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell'])
+
+AC_MSG_CHECKING([whether the shell understands "+="])
+lt_shell_append=no
+( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \
+    >/dev/null 2>&1 \
+  && lt_shell_append=yes
+AC_MSG_RESULT([$lt_shell_append])
+_LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append'])
+
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+  lt_unset=unset
+else
+  lt_unset=false
+fi
+_LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl
+
+# test EBCDIC or ASCII
+case `echo X|tr X '\101'` in
+ A) # ASCII based system
+    # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
+  lt_SP2NL='tr \040 \012'
+  lt_NL2SP='tr \015\012 \040\040'
+  ;;
+ *) # EBCDIC based system
+  lt_SP2NL='tr \100 \n'
+  lt_NL2SP='tr \r\n \100\100'
+  ;;
+esac
+_LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl
+_LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl
+])# _LT_CHECK_SHELL_FEATURES
+
+
+# _LT_PROG_XSI_SHELLFNS
+# ---------------------
+# Bourne and XSI compatible variants of some useful shell functions.
+m4_defun([_LT_PROG_XSI_SHELLFNS],
+[case $xsi_shell in
+  yes)
+    cat << \_LT_EOF >> "$cfgfile"
+
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE.  If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+  case ${1} in
+    */*) func_dirname_result="${1%/*}${2}" ;;
+    *  ) func_dirname_result="${3}" ;;
+  esac
+}
+
+# func_basename file
+func_basename ()
+{
+  func_basename_result="${1##*/}"
+}
+
+# func_dirname_and_basename file append nondir_replacement
+# perform func_basename and func_dirname in a single function
+# call:
+#   dirname:  Compute the dirname of FILE.  If nonempty,
+#             add APPEND to the result, otherwise set result
+#             to NONDIR_REPLACEMENT.
+#             value returned in "$func_dirname_result"
+#   basename: Compute filename of FILE.
+#             value retuned in "$func_basename_result"
+# Implementation must be kept synchronized with func_dirname
+# and func_basename. For efficiency, we do not delegate to
+# those functions but instead duplicate the functionality here.
+func_dirname_and_basename ()
+{
+  case ${1} in
+    */*) func_dirname_result="${1%/*}${2}" ;;
+    *  ) func_dirname_result="${3}" ;;
+  esac
+  func_basename_result="${1##*/}"
+}
+
+# func_stripname prefix suffix name
+# strip PREFIX and SUFFIX off of NAME.
+# PREFIX and SUFFIX must not contain globbing or regex special
+# characters, hashes, percent signs, but SUFFIX may contain a leading
+# dot (in which case that matches only a dot).
+func_stripname ()
+{
+  # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
+  # positional parameters, so assign one to ordinary parameter first.
+  func_stripname_result=${3}
+  func_stripname_result=${func_stripname_result#"${1}"}
+  func_stripname_result=${func_stripname_result%"${2}"}
+}
+
+# func_opt_split
+func_opt_split ()
+{
+  func_opt_split_opt=${1%%=*}
+  func_opt_split_arg=${1#*=}
+}
+
+# func_lo2o object
+func_lo2o ()
+{
+  case ${1} in
+    *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
+    *)    func_lo2o_result=${1} ;;
+  esac
+}
+
+# func_xform libobj-or-source
+func_xform ()
+{
+  func_xform_result=${1%.*}.lo
+}
+
+# func_arith arithmetic-term...
+func_arith ()
+{
+  func_arith_result=$(( $[*] ))
+}
+
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+  func_len_result=${#1}
+}
+
+_LT_EOF
+    ;;
+  *) # Bourne compatible functions.
+    cat << \_LT_EOF >> "$cfgfile"
+
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE.  If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+  # Extract subdirectory from the argument.
+  func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
+  if test "X$func_dirname_result" = "X${1}"; then
+    func_dirname_result="${3}"
+  else
+    func_dirname_result="$func_dirname_result${2}"
+  fi
+}
+
+# func_basename file
+func_basename ()
+{
+  func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
+}
+
+dnl func_dirname_and_basename
+dnl A portable version of this function is already defined in general.m4sh
+dnl so there is no need for it here.
+
+# func_stripname prefix suffix name
+# strip PREFIX and SUFFIX off of NAME.
+# PREFIX and SUFFIX must not contain globbing or regex special
+# characters, hashes, percent signs, but SUFFIX may contain a leading
+# dot (in which case that matches only a dot).
+# func_strip_suffix prefix name
+func_stripname ()
+{
+  case ${2} in
+    .*) func_stripname_result=`$ECHO "X${3}" \
+           | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
+    *)  func_stripname_result=`$ECHO "X${3}" \
+           | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
+  esac
+}
+
+# sed scripts:
+my_sed_long_opt='1s/^\(-[[^=]]*\)=.*/\1/;q'
+my_sed_long_arg='1s/^-[[^=]]*=//'
+
+# func_opt_split
+func_opt_split ()
+{
+  func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
+  func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
+}
+
+# func_lo2o object
+func_lo2o ()
+{
+  func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
+}
+
+# func_xform libobj-or-source
+func_xform ()
+{
+  func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[[^.]]*$/.lo/'`
+}
+
+# func_arith arithmetic-term...
+func_arith ()
+{
+  func_arith_result=`expr "$[@]"`
+}
+
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+  func_len_result=`expr "$[1]" : ".*" 2>/dev/null || echo $max_cmd_len`
+}
+
+_LT_EOF
+esac
+
+case $lt_shell_append in
+  yes)
+    cat << \_LT_EOF >> "$cfgfile"
+
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+  eval "$[1]+=\$[2]"
+}
+_LT_EOF
+    ;;
+  *)
+    cat << \_LT_EOF >> "$cfgfile"
+
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+  eval "$[1]=\$$[1]\$[2]"
+}
+
+_LT_EOF
+    ;;
+  esac
+])
+
+# Helper functions for option handling.                    -*- Autoconf -*-
+#
+#   Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
+#   Written by Gary V. Vaughan, 2004
+#
+# This file is free software; the Free Software Foundation gives
+# unlimited permission to copy and/or distribute it, with or without
+# modifications, as long as this notice is preserved.
+
+# serial 6 ltoptions.m4
+
+# This is to help aclocal find these macros, as it can't see m4_define.
+AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
+
+
+# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
+# ------------------------------------------
+m4_define([_LT_MANGLE_OPTION],
+[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])])
+
+
+# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
+# ---------------------------------------
+# Set option OPTION-NAME for macro MACRO-NAME, and if there is a
+# matching handler defined, dispatch to it.  Other OPTION-NAMEs are
+# saved as a flag.
+m4_define([_LT_SET_OPTION],
+[m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl
+m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]),
+        _LT_MANGLE_DEFUN([$1], [$2]),
+    [m4_warning([Unknown $1 option `$2'])])[]dnl
+])
+
+
+# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
+# ------------------------------------------------------------
+# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
+m4_define([_LT_IF_OPTION],
+[m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])])
+
+
+# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
+# -------------------------------------------------------
+# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
+# are set.
+m4_define([_LT_UNLESS_OPTIONS],
+[m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
+	    [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option),
+		      [m4_define([$0_found])])])[]dnl
+m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3
+])[]dnl
+])
+
+
+# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
+# ----------------------------------------
+# OPTION-LIST is a space-separated list of Libtool options associated
+# with MACRO-NAME.  If any OPTION has a matching handler declared with
+# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
+# the unknown option and exit.
+m4_defun([_LT_SET_OPTIONS],
+[# Set options
+m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
+    [_LT_SET_OPTION([$1], _LT_Option)])
+
+m4_if([$1],[LT_INIT],[
+  dnl
+  dnl Simply set some default values (i.e off) if boolean options were not
+  dnl specified:
+  _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no
+  ])
+  _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no
+  ])
+  dnl
+  dnl If no reference was made to various pairs of opposing options, then
+  dnl we run the default mode handler for the pair.  For example, if neither
+  dnl `shared' nor `disable-shared' was passed, we enable building of shared
+  dnl archives by default:
+  _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED])
+  _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC])
+  _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC])
+  _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install],
+  		   [_LT_ENABLE_FAST_INSTALL])
+  ])
+])# _LT_SET_OPTIONS
+
+
+
+# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
+# -----------------------------------------
+m4_define([_LT_MANGLE_DEFUN],
+[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])])
+
+
+# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
+# -----------------------------------------------
+m4_define([LT_OPTION_DEFINE],
+[m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl
+])# LT_OPTION_DEFINE
+
+
+# dlopen
+# ------
+LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes
+])
+
+AU_DEFUN([AC_LIBTOOL_DLOPEN],
+[_LT_SET_OPTION([LT_INIT], [dlopen])
+AC_DIAGNOSE([obsolete],
+[$0: Remove this warning and the call to _LT_SET_OPTION when you
+put the `dlopen' option into LT_INIT's first parameter.])
+])
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], [])
+
+
+# win32-dll
+# ---------
+# Declare package support for building win32 dll's.
+LT_OPTION_DEFINE([LT_INIT], [win32-dll],
+[enable_win32_dll=yes
+
+case $host in
+*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-cegcc*)
+  AC_CHECK_TOOL(AS, as, false)
+  AC_CHECK_TOOL(DLLTOOL, dlltool, false)
+  AC_CHECK_TOOL(OBJDUMP, objdump, false)
+  ;;
+esac
+
+test -z "$AS" && AS=as
+_LT_DECL([], [AS],      [0], [Assembler program])dnl
+
+test -z "$DLLTOOL" && DLLTOOL=dlltool
+_LT_DECL([], [DLLTOOL], [0], [DLL creation program])dnl
+
+test -z "$OBJDUMP" && OBJDUMP=objdump
+_LT_DECL([], [OBJDUMP], [0], [Object dumper program])dnl
+])# win32-dll
+
+AU_DEFUN([AC_LIBTOOL_WIN32_DLL],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+_LT_SET_OPTION([LT_INIT], [win32-dll])
+AC_DIAGNOSE([obsolete],
+[$0: Remove this warning and the call to _LT_SET_OPTION when you
+put the `win32-dll' option into LT_INIT's first parameter.])
+])
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [])
+
+
+# _LT_ENABLE_SHARED([DEFAULT])
+# ----------------------------
+# implement the --enable-shared flag, and supports the `shared' and
+# `disable-shared' LT_INIT options.
+# DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
+m4_define([_LT_ENABLE_SHARED],
+[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl
+AC_ARG_ENABLE([shared],
+    [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
+	[build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])],
+    [p=${PACKAGE-default}
+    case $enableval in
+    yes) enable_shared=yes ;;
+    no) enable_shared=no ;;
+    *)
+      enable_shared=no
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+      for pkg in $enableval; do
+	IFS="$lt_save_ifs"
+	if test "X$pkg" = "X$p"; then
+	  enable_shared=yes
+	fi
+      done
+      IFS="$lt_save_ifs"
+      ;;
+    esac],
+    [enable_shared=]_LT_ENABLE_SHARED_DEFAULT)
+
+    _LT_DECL([build_libtool_libs], [enable_shared], [0],
+	[Whether or not to build shared libraries])
+])# _LT_ENABLE_SHARED
+
+LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])])
+LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])])
+
+# Old names:
+AC_DEFUN([AC_ENABLE_SHARED],
+[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared])
+])
+
+AC_DEFUN([AC_DISABLE_SHARED],
+[_LT_SET_OPTION([LT_INIT], [disable-shared])
+])
+
+AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
+AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AM_ENABLE_SHARED], [])
+dnl AC_DEFUN([AM_DISABLE_SHARED], [])
+
+
+
+# _LT_ENABLE_STATIC([DEFAULT])
+# ----------------------------
+# implement the --enable-static flag, and support the `static' and
+# `disable-static' LT_INIT options.
+# DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
+m4_define([_LT_ENABLE_STATIC],
+[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl
+AC_ARG_ENABLE([static],
+    [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@],
+	[build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])],
+    [p=${PACKAGE-default}
+    case $enableval in
+    yes) enable_static=yes ;;
+    no) enable_static=no ;;
+    *)
+     enable_static=no
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+      for pkg in $enableval; do
+	IFS="$lt_save_ifs"
+	if test "X$pkg" = "X$p"; then
+	  enable_static=yes
+	fi
+      done
+      IFS="$lt_save_ifs"
+      ;;
+    esac],
+    [enable_static=]_LT_ENABLE_STATIC_DEFAULT)
+
+    _LT_DECL([build_old_libs], [enable_static], [0],
+	[Whether or not to build static libraries])
+])# _LT_ENABLE_STATIC
+
+LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])])
+LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])])
+
+# Old names:
+AC_DEFUN([AC_ENABLE_STATIC],
+[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static])
+])
+
+AC_DEFUN([AC_DISABLE_STATIC],
+[_LT_SET_OPTION([LT_INIT], [disable-static])
+])
+
+AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
+AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AM_ENABLE_STATIC], [])
+dnl AC_DEFUN([AM_DISABLE_STATIC], [])
+
+
+
+# _LT_ENABLE_FAST_INSTALL([DEFAULT])
+# ----------------------------------
+# implement the --enable-fast-install flag, and support the `fast-install'
+# and `disable-fast-install' LT_INIT options.
+# DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
+m4_define([_LT_ENABLE_FAST_INSTALL],
+[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl
+AC_ARG_ENABLE([fast-install],
+    [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
+    [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
+    [p=${PACKAGE-default}
+    case $enableval in
+    yes) enable_fast_install=yes ;;
+    no) enable_fast_install=no ;;
+    *)
+      enable_fast_install=no
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+      for pkg in $enableval; do
+	IFS="$lt_save_ifs"
+	if test "X$pkg" = "X$p"; then
+	  enable_fast_install=yes
+	fi
+      done
+      IFS="$lt_save_ifs"
+      ;;
+    esac],
+    [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT)
+
+_LT_DECL([fast_install], [enable_fast_install], [0],
+	 [Whether or not to optimize for fast installation])dnl
+])# _LT_ENABLE_FAST_INSTALL
+
+LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])])
+LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])])
+
+# Old names:
+AU_DEFUN([AC_ENABLE_FAST_INSTALL],
+[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
+AC_DIAGNOSE([obsolete],
+[$0: Remove this warning and the call to _LT_SET_OPTION when you put
+the `fast-install' option into LT_INIT's first parameter.])
+])
+
+AU_DEFUN([AC_DISABLE_FAST_INSTALL],
+[_LT_SET_OPTION([LT_INIT], [disable-fast-install])
+AC_DIAGNOSE([obsolete],
+[$0: Remove this warning and the call to _LT_SET_OPTION when you put
+the `disable-fast-install' option into LT_INIT's first parameter.])
+])
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], [])
+dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], [])
+
+
+# _LT_WITH_PIC([MODE])
+# --------------------
+# implement the --with-pic flag, and support the `pic-only' and `no-pic'
+# LT_INIT options.
+# MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
+m4_define([_LT_WITH_PIC],
+[AC_ARG_WITH([pic],
+    [AS_HELP_STRING([--with-pic],
+	[try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
+    [pic_mode="$withval"],
+    [pic_mode=default])
+
+test -z "$pic_mode" && pic_mode=m4_default([$1], [default])
+
+_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl
+])# _LT_WITH_PIC
+
+LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])])
+LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])])
+
+# Old name:
+AU_DEFUN([AC_LIBTOOL_PICMODE],
+[_LT_SET_OPTION([LT_INIT], [pic-only])
+AC_DIAGNOSE([obsolete],
+[$0: Remove this warning and the call to _LT_SET_OPTION when you
+put the `pic-only' option into LT_INIT's first parameter.])
+])
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_PICMODE], [])
+
+
+m4_define([_LTDL_MODE], [])
+LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive],
+		 [m4_define([_LTDL_MODE], [nonrecursive])])
+LT_OPTION_DEFINE([LTDL_INIT], [recursive],
+		 [m4_define([_LTDL_MODE], [recursive])])
+LT_OPTION_DEFINE([LTDL_INIT], [subproject],
+		 [m4_define([_LTDL_MODE], [subproject])])
+
+m4_define([_LTDL_TYPE], [])
+LT_OPTION_DEFINE([LTDL_INIT], [installable],
+		 [m4_define([_LTDL_TYPE], [installable])])
+LT_OPTION_DEFINE([LTDL_INIT], [convenience],
+		 [m4_define([_LTDL_TYPE], [convenience])])
+
+# ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
+#
+# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
+# Written by Gary V. Vaughan, 2004
+#
+# This file is free software; the Free Software Foundation gives
+# unlimited permission to copy and/or distribute it, with or without
+# modifications, as long as this notice is preserved.
+
+# serial 6 ltsugar.m4
+
+# This is to help aclocal find these macros, as it can't see m4_define.
+AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])
+
+
+# lt_join(SEP, ARG1, [ARG2...])
+# -----------------------------
+# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
+# associated separator.
+# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
+# versions in m4sugar had bugs.
+m4_define([lt_join],
+[m4_if([$#], [1], [],
+       [$#], [2], [[$2]],
+       [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])])
+m4_define([_lt_join],
+[m4_if([$#$2], [2], [],
+       [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])])
+
+
+# lt_car(LIST)
+# lt_cdr(LIST)
+# ------------
+# Manipulate m4 lists.
+# These macros are necessary as long as will still need to support
+# Autoconf-2.59 which quotes differently.
+m4_define([lt_car], [[$1]])
+m4_define([lt_cdr],
+[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])],
+       [$#], 1, [],
+       [m4_dquote(m4_shift($@))])])
+m4_define([lt_unquote], $1)
+
+
+# lt_append(MACRO-NAME, STRING, [SEPARATOR])
+# ------------------------------------------
+# Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
+# Note that neither SEPARATOR nor STRING are expanded; they are appended
+# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
+# No SEPARATOR is output if MACRO-NAME was previously undefined (different
+# than defined and empty).
+#
+# This macro is needed until we can rely on Autoconf 2.62, since earlier
+# versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
+m4_define([lt_append],
+[m4_define([$1],
+	   m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])])
+
+
+
+# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
+# ----------------------------------------------------------
+# Produce a SEP delimited list of all paired combinations of elements of
+# PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
+# has the form PREFIXmINFIXSUFFIXn.
+# Needed until we can rely on m4_combine added in Autoconf 2.62.
+m4_define([lt_combine],
+[m4_if(m4_eval([$# > 3]), [1],
+       [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl
+[[m4_foreach([_Lt_prefix], [$2],
+	     [m4_foreach([_Lt_suffix],
+		]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[,
+	[_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])])
+
+
+# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
+# -----------------------------------------------------------------------
+# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
+# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
+m4_define([lt_if_append_uniq],
+[m4_ifdef([$1],
+	  [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1],
+		 [lt_append([$1], [$2], [$3])$4],
+		 [$5])],
+	  [lt_append([$1], [$2], [$3])$4])])
+
+
+# lt_dict_add(DICT, KEY, VALUE)
+# -----------------------------
+m4_define([lt_dict_add],
+[m4_define([$1($2)], [$3])])
+
+
+# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
+# --------------------------------------------
+m4_define([lt_dict_add_subkey],
+[m4_define([$1($2:$3)], [$4])])
+
+
+# lt_dict_fetch(DICT, KEY, [SUBKEY])
+# ----------------------------------
+m4_define([lt_dict_fetch],
+[m4_ifval([$3],
+	m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]),
+    m4_ifdef([$1($2)], [m4_defn([$1($2)])]))])
+
+
+# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
+# -----------------------------------------------------------------
+m4_define([lt_if_dict_fetch],
+[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4],
+	[$5],
+    [$6])])
+
+
+# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
+# --------------------------------------------------------------
+m4_define([lt_dict_filter],
+[m4_if([$5], [], [],
+  [lt_join(m4_quote(m4_default([$4], [[, ]])),
+           lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]),
+		      [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl
+])
+
+# ltversion.m4 -- version numbers			-*- Autoconf -*-
+#
+#   Copyright (C) 2004 Free Software Foundation, Inc.
+#   Written by Scott James Remnant, 2004
+#
+# This file is free software; the Free Software Foundation gives
+# unlimited permission to copy and/or distribute it, with or without
+# modifications, as long as this notice is preserved.
+
+# Generated from ltversion.in.
+
+# serial 3018 ltversion.m4
+# This file is part of GNU Libtool
+
+m4_define([LT_PACKAGE_VERSION], [2.2.6b])
+m4_define([LT_PACKAGE_REVISION], [1.3018])
+
+AC_DEFUN([LTVERSION_VERSION],
+[macro_version='2.2.6b'
+macro_revision='1.3018'
+_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
+_LT_DECL(, macro_revision, 0)
+])
+
+# lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
+#
+#   Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc.
+#   Written by Scott James Remnant, 2004.
+#
+# This file is free software; the Free Software Foundation gives
+# unlimited permission to copy and/or distribute it, with or without
+# modifications, as long as this notice is preserved.
+
+# serial 4 lt~obsolete.m4
+
+# These exist entirely to fool aclocal when bootstrapping libtool.
+#
+# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
+# which have later been changed to m4_define as they aren't part of the
+# exported API, or moved to Autoconf or Automake where they belong.
+#
+# The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
+# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
+# using a macro with the same name in our local m4/libtool.m4 it'll
+# pull the old libtool.m4 in (it doesn't see our shiny new m4_define
+# and doesn't know about Autoconf macros at all.)
+#
+# So we provide this file, which has a silly filename so it's always
+# included after everything else.  This provides aclocal with the
+# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
+# because those macros already exist, or will be overwritten later.
+# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. 
+#
+# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
+# Yes, that means every name once taken will need to remain here until
+# we give up compatibility with versions before 1.7, at which point
+# we need to keep only those names which we still refer to.
+
+# This is to help aclocal find these macros, as it can't see m4_define.
+AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])])
+
+m4_ifndef([AC_LIBTOOL_LINKER_OPTION],	[AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])])
+m4_ifndef([AC_PROG_EGREP],		[AC_DEFUN([AC_PROG_EGREP])])
+m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH],	[AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])])
+m4_ifndef([_LT_AC_SHELL_INIT],		[AC_DEFUN([_LT_AC_SHELL_INIT])])
+m4_ifndef([_LT_AC_SYS_LIBPATH_AIX],	[AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])])
+m4_ifndef([_LT_PROG_LTMAIN],		[AC_DEFUN([_LT_PROG_LTMAIN])])
+m4_ifndef([_LT_AC_TAGVAR],		[AC_DEFUN([_LT_AC_TAGVAR])])
+m4_ifndef([AC_LTDL_ENABLE_INSTALL],	[AC_DEFUN([AC_LTDL_ENABLE_INSTALL])])
+m4_ifndef([AC_LTDL_PREOPEN],		[AC_DEFUN([AC_LTDL_PREOPEN])])
+m4_ifndef([_LT_AC_SYS_COMPILER],	[AC_DEFUN([_LT_AC_SYS_COMPILER])])
+m4_ifndef([_LT_AC_LOCK],		[AC_DEFUN([_LT_AC_LOCK])])
+m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE],	[AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])])
+m4_ifndef([_LT_AC_TRY_DLOPEN_SELF],	[AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])])
+m4_ifndef([AC_LIBTOOL_PROG_CC_C_O],	[AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])])
+m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])])
+m4_ifndef([AC_LIBTOOL_OBJDIR],		[AC_DEFUN([AC_LIBTOOL_OBJDIR])])
+m4_ifndef([AC_LTDL_OBJDIR],		[AC_DEFUN([AC_LTDL_OBJDIR])])
+m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])])
+m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP],	[AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])])
+m4_ifndef([AC_PATH_MAGIC],		[AC_DEFUN([AC_PATH_MAGIC])])
+m4_ifndef([AC_PROG_LD_GNU],		[AC_DEFUN([AC_PROG_LD_GNU])])
+m4_ifndef([AC_PROG_LD_RELOAD_FLAG],	[AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])])
+m4_ifndef([AC_DEPLIBS_CHECK_METHOD],	[AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])])
+m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])])
+m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])])
+m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])])
+m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS],	[AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])])
+m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP],	[AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])])
+m4_ifndef([LT_AC_PROG_EGREP],		[AC_DEFUN([LT_AC_PROG_EGREP])])
+m4_ifndef([LT_AC_PROG_SED],		[AC_DEFUN([LT_AC_PROG_SED])])
+m4_ifndef([_LT_CC_BASENAME],		[AC_DEFUN([_LT_CC_BASENAME])])
+m4_ifndef([_LT_COMPILER_BOILERPLATE],	[AC_DEFUN([_LT_COMPILER_BOILERPLATE])])
+m4_ifndef([_LT_LINKER_BOILERPLATE],	[AC_DEFUN([_LT_LINKER_BOILERPLATE])])
+m4_ifndef([_AC_PROG_LIBTOOL],		[AC_DEFUN([_AC_PROG_LIBTOOL])])
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+m4_ifndef([_LT_AC_FILE_LTDLL_C],	[AC_DEFUN([_LT_AC_FILE_LTDLL_C])])
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+# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008  Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_AUTOMAKE_VERSION(VERSION)
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+# AM_AUX_DIR_EXPAND                                         -*- Autoconf -*-
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+# Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.
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+# with or without modifications, as long as this notice is preserved.
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+# AM_CONDITIONAL                                            -*- Autoconf -*-
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+# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008
+# Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
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+
+# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009
+# Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
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+# serial 10
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+# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
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+# Generate code to set up dependency tracking.              -*- Autoconf -*-
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+# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008
+# Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
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+# Free Software Foundation, Inc.
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+# Do all the work for Automake.                             -*- Autoconf -*-
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+# This file is free software; the Free Software Foundation
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+AC_PROVIDE_IFELSE([AC_PROG_OBJC],
+		  [_AM_DEPENDENCIES(OBJC)],
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+echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
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+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_PROG_INSTALL_SH
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+AC_DEFUN([AM_PROG_INSTALL_SH],
+[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
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+  case $am_aux_dir in
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+    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
+  *)
+    install_sh="\${SHELL} $am_aux_dir/install-sh"
+  esac
+fi
+AC_SUBST(install_sh)])
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+# Copyright (C) 2003, 2005  Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
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+# serial 2
+
+# Check whether the underlying file-system supports filenames
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+  am__leading_dot=_
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+rmdir .tst 2>/dev/null
+AC_SUBST([am__leading_dot])])
+
+# Check to see how 'make' treats includes.	            -*- Autoconf -*-
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+# Copyright (C) 2001, 2002, 2003, 2005, 2009  Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 4
+
+# AM_MAKE_INCLUDE()
+# -----------------
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+AC_DEFUN([AM_MAKE_INCLUDE],
+[am_make=${MAKE-make}
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+# If we don't find an include directive, just comment out the code.
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+case `$am_make -s -f confmf 2> /dev/null` in #(
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+  am__include=include
+  am__quote=
+  _am_result=GNU
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+# Now try BSD make style include.
+if test "$am__include" = "#"; then
+   echo '.include "confinc"' > confmf
+   case `$am_make -s -f confmf 2> /dev/null` in #(
+   *the\ am__doit\ target*)
+     am__include=.include
+     am__quote="\""
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+     ;;
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+fi
+AC_SUBST([am__include])
+AC_SUBST([am__quote])
+AC_MSG_RESULT([$_am_result])
+rm -f confinc confmf
+])
+
+# Fake the existence of programs that GNU maintainers use.  -*- Autoconf -*-
+
+# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
+# Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 6
+
+# AM_MISSING_PROG(NAME, PROGRAM)
+# ------------------------------
+AC_DEFUN([AM_MISSING_PROG],
+[AC_REQUIRE([AM_MISSING_HAS_RUN])
+$1=${$1-"${am_missing_run}$2"}
+AC_SUBST($1)])
+
+
+# AM_MISSING_HAS_RUN
+# ------------------
+# Define MISSING if not defined so far and test if it supports --run.
+# If it does, set am_missing_run to use it, otherwise, to nothing.
+AC_DEFUN([AM_MISSING_HAS_RUN],
+[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
+AC_REQUIRE_AUX_FILE([missing])dnl
+if test x"${MISSING+set}" != xset; then
+  case $am_aux_dir in
+  *\ * | *\	*)
+    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
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+    MISSING="\${SHELL} $am_aux_dir/missing" ;;
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+# Use eval to expand $SHELL
+if eval "$MISSING --run true"; then
+  am_missing_run="$MISSING --run "
+else
+  am_missing_run=
+  AC_MSG_WARN([`missing' script is too old or missing])
+fi
+])
+
+# Copyright (C) 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_PROG_MKDIR_P
+# ---------------
+# Check for `mkdir -p'.
+AC_DEFUN([AM_PROG_MKDIR_P],
+[AC_PREREQ([2.60])dnl
+AC_REQUIRE([AC_PROG_MKDIR_P])dnl
+dnl Automake 1.8 to 1.9.6 used to define mkdir_p.  We now use MKDIR_P,
+dnl while keeping a definition of mkdir_p for backward compatibility.
+dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
+dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
+dnl Makefile.ins that do not define MKDIR_P, so we do our own
+dnl adjustment using top_builddir (which is defined more often than
+dnl MKDIR_P).
+AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
+case $mkdir_p in
+  [[\\/$]]* | ?:[[\\/]]*) ;;
+  */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
+esac
+])
+
+# Helper functions for option handling.                     -*- Autoconf -*-
+
+# Copyright (C) 2001, 2002, 2003, 2005, 2008  Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 4
+
+# _AM_MANGLE_OPTION(NAME)
+# -----------------------
+AC_DEFUN([_AM_MANGLE_OPTION],
+[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
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+# _AM_SET_OPTION(NAME)
+# ------------------------------
+# Set option NAME.  Presently that only means defining a flag for this option.
+AC_DEFUN([_AM_SET_OPTION],
+[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
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+# _AM_SET_OPTIONS(OPTIONS)
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+AC_DEFUN([_AM_SET_OPTIONS],
+[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
+
+# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
+# -------------------------------------------
+# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
+AC_DEFUN([_AM_IF_OPTION],
+[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
+
+# Check to make sure that the build environment is sane.    -*- Autoconf -*-
+
+# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
+# Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 5
+
+# AM_SANITY_CHECK
+# ---------------
+AC_DEFUN([AM_SANITY_CHECK],
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+    AC_MSG_ERROR([unsafe absolute working directory name]);;
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+case $srcdir in
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+    AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
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+# Do `set' in a subshell so we don't clobber the current shell's
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+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+   set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
+   if test "$[*]" = "X"; then
+      # -L didn't work.
+      set X `ls -t "$srcdir/configure" conftest.file`
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+   rm -f conftest.file
+   if test "$[*]" != "X $srcdir/configure conftest.file" \
+      && test "$[*]" != "X conftest.file $srcdir/configure"; then
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+      # If neither matched, then we have a broken ls.  This can happen
+      # if, for instance, CONFIG_SHELL is bash and it inherits a
+      # broken ls alias from the environment.  This has actually
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+      AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
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+   test "$[2]" = conftest.file
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+   :
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+   AC_MSG_ERROR([newly created file is older than distributed files!
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+AC_MSG_RESULT(yes)])
+
+# Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_PROG_INSTALL_STRIP
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+# is unlikely to handle the host's binaries.
+# Fortunately install-sh will honor a STRIPPROG variable, so we
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+AC_DEFUN([AM_PROG_INSTALL_STRIP],
+[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
+# Installed binaries are usually stripped using `strip' when the user
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+# tool to use in cross-compilation environments, therefore Automake
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+dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
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+  AC_CHECK_TOOL([STRIP], [strip], :)
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+INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
+AC_SUBST([INSTALL_STRIP_PROGRAM])])
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+# Copyright (C) 2006, 2008  Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 2
+
+# _AM_SUBST_NOTMAKE(VARIABLE)
+# ---------------------------
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+# AM_SUBST_NOTMAKE(VARIABLE)
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+# Check how to create a tarball.                            -*- Autoconf -*-
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+# Copyright (C) 2004, 2005  Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 2
+
+# _AM_PROG_TAR(FORMAT)
+# --------------------
+# Check how to create a tarball in format FORMAT.
+# FORMAT should be one of `v7', `ustar', or `pax'.
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+# writing to stdout a FORMAT-tarball containing the directory
+# $tardir.
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+#
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+              [m4_fatal([Unknown tar format])])
+AC_MSG_CHECKING([how to create a $1 tar archive])
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+  case $_am_tool in
+  gnutar)
+    for _am_tar in tar gnutar gtar;
+    do
+      AM_RUN_LOG([$_am_tar --version]) && break
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+    am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
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+    am__untar="$_am_tar -xf -"
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+    am__tar='tar chf - "$$tardir"'
+    am__tar_='tar chf - "$tardir"'
+    am__untar='tar xf -'
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+AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
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+
diff --git a/client/Makefile.am b/client/Makefile.am
new file mode 100644
index 0000000..56666c4
--- /dev/null
+++ b/client/Makefile.am
@@ -0,0 +1,21 @@
+INCLUDES = -I$(srcdir)/../services
+
+bin_PROGRAMS = icecc
+pkglib_SCRIPTS = icecc-create-env
+icecc_SOURCES = main.cpp arg.cpp cpp.cpp local.cpp remote.cpp util.cpp md5.c safeguard.cpp
+icecc_LDADD = ../services/libicecc.la $(LIBRSYNC)
+noinst_HEADERS = client.h md5.h util.h
+
+EXTRA_DIST = icecc-create-env
+
+install-exec-local:
+	$(mkinstalldirs) $(DESTDIR)$(bindir)
+	for link in g++ gcc c++ cc icerun; do \
+	  rm -f $(DESTDIR)$(bindir)/$$link ;\
+	  $(LN_S) icecc $(DESTDIR)$(bindir)/$$link ;\
+	done
+
+uninstall-local:
+	for link in g++ gcc c++ cc; do \
+	  rm $(DESTDIR)$(bindir)/$$link ;\
+	done
diff --git a/client/Makefile.in b/client/Makefile.in
new file mode 100644
index 0000000..187d695
--- /dev/null
+++ b/client/Makefile.in
@@ -0,0 +1,630 @@
+# Makefile.in generated by automake 1.11.1 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009  Free Software Foundation,
+# Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+
+
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+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
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+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+bin_PROGRAMS = icecc$(EXEEXT)
+subdir = client
+DIST_COMMON = $(noinst_HEADERS) $(srcdir)/Makefile.am \
+	$(srcdir)/Makefile.in
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+am__aclocal_m4_deps = $(top_srcdir)/configure.in
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
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+am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
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+  $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \
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+  sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \
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+install-dvi: install-dvi-am
+
+install-dvi-am:
+
+install-exec-am: install-binPROGRAMS install-exec-local \
+	install-pkglibSCRIPTS
+
+install-html: install-html-am
+
+install-html-am:
+
+install-info: install-info-am
+
+install-info-am:
+
+install-man:
+
+install-pdf: install-pdf-am
+
+install-pdf-am:
+
+install-ps: install-ps-am
+
+install-ps-am:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-compile mostlyclean-generic \
+	mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am: uninstall-binPROGRAMS uninstall-local \
+	uninstall-pkglibSCRIPTS
+
+.MAKE: install-am install-strip
+
+.PHONY: CTAGS GTAGS all all-am check check-am clean clean-binPROGRAMS \
+	clean-generic clean-libtool ctags distclean distclean-compile \
+	distclean-generic distclean-libtool distclean-tags distdir dvi \
+	dvi-am html html-am info info-am install install-am \
+	install-binPROGRAMS install-data install-data-am install-dvi \
+	install-dvi-am install-exec install-exec-am install-exec-local \
+	install-html install-html-am install-info install-info-am \
+	install-man install-pdf install-pdf-am install-pkglibSCRIPTS \
+	install-ps install-ps-am install-strip installcheck \
+	installcheck-am installdirs maintainer-clean \
+	maintainer-clean-generic mostlyclean mostlyclean-compile \
+	mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
+	tags uninstall uninstall-am uninstall-binPROGRAMS \
+	uninstall-local uninstall-pkglibSCRIPTS
+
+
+install-exec-local:
+	$(mkinstalldirs) $(DESTDIR)$(bindir)
+	for link in g++ gcc c++ cc icerun; do \
+	  rm -f $(DESTDIR)$(bindir)/$$link ;\
+	  $(LN_S) icecc $(DESTDIR)$(bindir)/$$link ;\
+	done
+
+uninstall-local:
+	for link in g++ gcc c++ cc; do \
+	  rm $(DESTDIR)$(bindir)/$$link ;\
+	done
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/client/arg.cpp b/client/arg.cpp
new file mode 100644
index 0000000..db16ee9
--- /dev/null
+++ b/client/arg.cpp
@@ -0,0 +1,419 @@
+/* -*- c-file-style: "java"; indent-tabs-mode: nil; fill-column: 78 -*-
+ *
+ * distcc -- A simple distributed compiler system
+ *
+ * Copyright (C) 2002, 2003 by Martin Pool <mbp@samba.org>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ * USA
+ */
+
+
+#include "config.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+#include <errno.h>
+#include <assert.h>
+
+#include <sys/types.h>
+#include <sys/stat.h>
+
+#include "client.h"
+
+using namespace std;
+
+#define CLIENT_DEBUG 0
+
+#if CLIENT_DEBUG
+static string concat_args( const list<string> &args )
+{
+    size_t len = args.size() - 1;
+    string result = "\"";
+    for ( list<string>::const_iterator it = args.begin();
+          it != args.end(); ++it, len-- ) {
+        result += *it;
+        if ( len )
+            result += ", ";
+    }
+    result += "\"";
+    return result;
+}
+#endif
+
+#define str_equal(a, b) (!strcmp((a), (b)))
+
+inline int str_startswith(const char *head, const char *worm)
+{
+    return !strncmp(head, worm, strlen(head));
+}
+
+static bool analyze_program(const char* name, CompileJob& job)
+{
+    string compiler_name = find_basename( name );
+
+    string::size_type pos = compiler_name.rfind('/');
+    if (pos != string::npos)
+        compiler_name = compiler_name.substr(pos);
+
+    job.setCompilerName( compiler_name );
+
+    string suffix = compiler_name;
+    if ( compiler_name.size() > 2)
+        suffix = compiler_name.substr(compiler_name.size()-2);
+
+    if (suffix == "++" || suffix == "CC")
+        job.setLanguage (CompileJob::Lang_CXX);
+    else if (suffix == "cc")
+        job.setLanguage (CompileJob::Lang_C);
+    else {
+        job.setLanguage( CompileJob::Lang_Custom );
+        job.setCompilerName( name ); // keep path
+        return true;
+    }
+
+    return false;
+}
+
+bool analyse_argv( const char * const *argv,
+                   CompileJob &job, bool icerun )
+{
+    ArgumentsList args;
+    string ofile;
+
+#if CLIENT_DEBUG > 1
+    trace() << "scanning arguments ";
+    for ( int index = 0; argv[index]; index++ )
+        trace() << argv[index] << " ";
+    trace() << endl;
+#endif
+
+    bool had_cc = (job.compilerName().size() > 0);
+    bool always_local = analyze_program(had_cc ? job.compilerName().c_str() : argv[0], job);
+    bool seen_c = false;
+    bool seen_s = false;
+    bool seen_mf = false;
+    bool seen_md = false;
+    if( icerun ) {
+        always_local = true;
+        job.setLanguage( CompileJob::Lang_Custom );
+    }
+
+    for (int i = had_cc ? 2 : 1; argv[i]; i++) {
+        const char *a = argv[i];
+
+        if (icerun) {
+            args.append(a, Arg_Local);
+        } else if (a[0] == '-') {
+            if (!strcmp(a, "-E") || !strncmp(a, "-fdump", 6) || !strcmp(a, "-combine")) {
+                always_local = true;
+                args.append(a, Arg_Local);
+            } else if (!strcmp(a, "-MD") || !strcmp(a, "-MMD")) {
+            	  seen_md = true;
+                args.append(a, Arg_Local);
+                /* These two generate dependencies as a side effect.  They
+                 * should work with the way we call cpp. */
+            } else if (!strcmp(a, "-MG") || !strcmp(a, "-MP")) {
+                args.append(a, Arg_Local);
+                /* These just modify the behaviour of other -M* options and do
+                 * nothing by themselves. */
+            } else if (!strcmp(a, "-MF")) {
+        	      seen_mf = true;
+                args.append(a, Arg_Local);
+                args.append( argv[++i], Arg_Local );
+                /* as above but with extra argument */
+            } else if (!strcmp(a, "-MT") || !strcmp(a, "-MQ")) {
+                args.append(a, Arg_Local);
+                args.append( argv[++i], Arg_Local );
+                /* as above but with extra argument */
+            } else if (a[1] == 'M') {
+                /* -M(anything else) causes the preprocessor to
+                    produce a list of make-style dependencies on
+                    header files, either to stdout or to a local file.
+                    It implies -E, so only the preprocessor is run,
+                    not the compiler.  There would be no point trying
+                    to distribute it even if we could. */
+                always_local = true;
+                args.append(a, Arg_Local);
+            } else if ( str_equal( "--param", a ) ) {
+                args.append( a, Arg_Remote );
+                /* skip next word, being option argument */
+                if (argv[i+1])
+                    args.append( argv[++i], Arg_Remote );
+            } else if ( a[1] == 'B' ) {
+                /* -B overwrites the path where the compiler finds the assembler.
+                   As we don't use that, better force local job.
+                */
+                always_local = true;
+                args.append( a, Arg_Local );
+                if ( str_equal( a, "-B" ) ) {
+                    /* skip next word, being option argument */
+                    if (argv[i+1])
+                        args.append(  argv[++i], Arg_Local );
+                }
+            } else if (str_startswith("-Wa,", a)) {
+                /* Options passed through to the assembler.  The only one we
+                 * need to handle so far is -al=output, which directs the
+                 * listing to the named file and cannot be remote.  There are
+		 * some other options which also refer to local files,
+		 * but most of them make no sense when called via the compiler,
+		 * hence we only look for -a[a-z]*= and localize the job if we
+		 * find it. */
+                const char *pos = a;
+                bool local = false;
+                while ((pos = strstr(pos+1, "-a"))) {
+                    pos += 2;
+                    while (*pos >= 'a' && *pos <= 'z')
+                        pos++;
+                    if (*pos == '=') {
+                        local = true;
+                        break;
+                    }
+		    if (!*pos)
+		        break;
+		}
+                if (local) {
+                    always_local = true;
+                    args.append(a, Arg_Local);
+                } else
+                    args.append(a, Arg_Remote);
+            } else if (!strcmp(a, "-S")) {
+                seen_s = true;
+            } else if (!strcmp(a, "-fprofile-arcs")
+                       || !strcmp(a, "-ftest-coverage")
+                       || !strcmp( a, "-frepo" )
+                       || !strcmp( a, "-fprofile-generate" )
+                       || !strcmp( a, "-fprofile-use" )
+                       || !strcmp( a, "-save-temps")
+                       || !strcmp( a, "-fbranch-probabilities") ) {
+#if CLIENT_DEBUG
+                log_info() << "compiler will emit profile info; must be local" << endl;
+#endif
+                always_local = true;
+                args.append(a, Arg_Local);
+            } else if (!strcmp(a, "-x")) {
+#if CLIENT_DEBUG
+                log_info() << "gcc's -x handling is complex; running locally" << endl;
+#endif
+                always_local = true;
+                args.append(a, Arg_Local);
+            } else if (!strcmp(a, "-march=native") || !strcmp(a, "-mcpu=native") || !strcmp(a, "-mtune=native")) {
+#if CLIENT_DEBUG
+                log_info() << "-{march,mpcu,mtune}=native optimizes for local machine; must be local" << endl;
+#endif
+                always_local = true;
+                args.append(a, Arg_Local);
+            } else if (!strcmp(a, "-c")) {
+                seen_c = true;
+            } else if (str_startswith("-o", a)) {
+                if (!strcmp(a, "-o")) {
+                    /* Whatever follows must be the output */
+		    if ( argv[i+1] )
+                      ofile = argv[++i];
+                } else {
+                    a += 2;
+                    ofile = a;
+                }
+                if (ofile == "-" ) {
+                    /* Different compilers may treat "-o -" as either "write to
+                     * stdout", or "write to a file called '-'".  We can't know,
+                     * so we just always run it locally.  Hopefully this is a
+                     * pretty rare case. */
+#if CLIENT_DEBUG
+                    log_info() << "output to stdout?  running locally" << endl;
+#endif
+                    always_local = true;
+                }
+            } else if (str_equal("-include", a)) {
+                /* This has a duplicate meaning. it can either include a file
+                   for preprocessing or a precompiled header. decide which one.  */
+                if (argv[i+1]) {
+                    ++i;
+                    std::string p = argv[i];
+                    if (access(p.c_str(), R_OK) && access((p + ".gch").c_str(), R_OK))
+                        always_local = true;  /* can't decide which one, let the compiler figure it
+                                                 out.  */
+                    args.append(a, Arg_Local);
+                    args.append(argv[i], Arg_Local);
+                }
+            } else if (str_equal("-D", a)
+                       || str_equal("-I", a)
+                       || str_equal("-U", a)
+                       || str_equal("-L", a)
+                       || str_equal("-l", a)
+                       || str_equal("-MF", a)
+                       || str_equal("-MT", a)
+                       || str_equal("-MQ", a)
+                       || str_equal("-imacros", a)
+                       || str_equal("-iprefix", a)
+                       || str_equal("-iwithprefix", a)
+                       || str_equal("-isystem", a)
+                       || str_equal("-iquote", a)
+                       || str_equal("-imultilib", a)
+                       || str_equal("-isysroot", a)
+                       || str_equal("-include", a)
+                       || str_equal("-iwithprefixbefore", a)
+                       || str_equal("-idirafter", a) ) {
+                args.append(a, Arg_Local);
+                /* skip next word, being option argument */
+                if (argv[i+1]) {
+		    ++i;
+		    if (str_startswith("-O", argv[i]))
+			 always_local = true;
+                    args.append(  argv[i], Arg_Local );
+		}
+            } else if (str_startswith("-Wp,", a)
+                 || str_startswith("-D", a)
+                 || str_startswith("-U", a)
+                 || str_startswith("-I", a)
+                 || str_startswith("-l", a)
+                 || str_startswith("-L", a)) {
+                args.append(a, Arg_Local);
+            } else if (str_equal("-undef", a)
+                 || str_equal("-nostdinc", a)
+                 || str_equal("-nostdinc++", a)
+                 || str_equal("-MD", a)
+                 || str_equal("-MMD", a)
+                 || str_equal("-MG", a)
+                 || str_equal("-MP", a)) {
+                args.append(a, Arg_Local);
+            } else
+                args.append( a, Arg_Rest );
+        } else {
+            args.append( a, Arg_Rest );
+        }
+    }
+
+    if (!seen_c && !seen_s)
+        always_local = true;
+    else if ( seen_s ) {
+        if ( seen_c )
+            log_info() << "can't have both -c and -S, ignoring -c" << endl;
+        args.append( "-S", Arg_Remote );
+    } else {
+        args.append( "-c", Arg_Remote );
+    }
+
+    if ( !always_local ) {
+
+        ArgumentsList backup = args;
+
+        /* TODO: ccache has the heuristic of ignoring arguments that are not
+         * extant files when looking for the input file; that's possibly
+         * worthwile.  Of course we can't do that on the server. */
+        string ifile;
+        for ( ArgumentsList::iterator it = args.begin();
+              it != args.end(); ) {
+            if ( it->first == "-") {
+                always_local = true;
+                break;
+            }
+            if ( it->second != Arg_Rest || it->first.at( 0 ) == '-' )
+                ++it;
+            else if ( ifile.empty() ) {
+#if CLIENT_DEBUG
+                log_info() << "input file: " << it->first << endl;
+#endif
+                job.setInputFile( it->first );
+                ifile = it->first;
+                it = args.erase( it );
+            } else {
+                log_info() << "found another non option on command line. Two input files? " << it->first << endl;
+                always_local = true;
+                args = backup;
+		job.setInputFile( string() );
+                break;
+            }
+        }
+
+        if ( ifile.find( '.' ) != string::npos ) {
+            string::size_type dot_index = ifile.find_last_of( '.' );
+            string ext = ifile.substr( dot_index + 1 );
+
+            if (ext == "cc"
+                || ext == "cpp" || ext == "cxx"
+                || ext == "cp" || ext == "c++"
+                || ext == "C" || ext == "ii") {
+#if CLIENT_DEBUG
+                if ( job.language() != CompileJob::Lang_CXX )
+                    log_info() << "switching to C++ for " << ifile << endl;
+#endif
+                job.setLanguage( CompileJob::Lang_CXX );
+            } else if(ext == "mi" || ext == "m"
+                      || ext == "mii" || ext == "mm"
+                      || ext == "M" ) {
+                job.setLanguage( CompileJob::Lang_OBJC );
+            } else if ( ext == "s" || ext == "S" || // assembler
+                        ext == "ads" || ext == "adb" || // ada
+                        ext == "f" || ext == "for" || // fortran
+                        ext == "FOR" || ext == "F" ||
+                        ext == "fpp" || ext == "FPP" ||
+                        ext == "r" )  {
+                always_local = true;
+            } else if ( ext != "c" && ext != "i" ) { // C is special, it depends on arg[0] name
+                log_warning() << "unknown extension " << ext << endl;
+                always_local = true;
+            }
+
+            if ( !always_local && ofile.empty() ) {
+                ofile = ifile.substr( 0, dot_index );
+                if ( seen_s )
+                    ofile += ".s";
+                else
+                    ofile += ".o";
+                string::size_type slash = ofile.find_last_of( '/' );
+                if ( slash != string::npos )
+                    ofile = ofile.substr( slash + 1 );
+            }
+
+            if ( !always_local && seen_md && !seen_mf) {
+        	      string dfile = ofile.substr( 0, ofile.find_last_of( '.' ) ) + ".d";
+
+#if CLIENT_DEBUG
+                log_info() << "dep file: " << dfile << endl;
+#endif
+
+                args.append("-MF", Arg_Local);
+                args.append(dfile, Arg_Local);
+            }
+        }
+
+    } else {
+        job.setInputFile( string() );
+    }
+
+    struct stat st;
+    if ( ofile.empty() || (!stat( ofile.c_str(), &st ) && !S_ISREG( st.st_mode )))
+        always_local = true;
+
+    job.setFlags( args );
+    job.setOutputFile( ofile );
+
+#if CLIENT_DEBUG
+    trace() << "scanned result: local args=" << concat_args( job.localFlags() )
+            << ", remote args=" << concat_args( job.remoteFlags() )
+            << ", rest=" << concat_args( job.restFlags() )
+            << ", local=" << always_local
+            << ", compiler=" << job.compilerName()
+            << ", lang="
+            << (job.language() != CompileJob::Lang_Custom ?
+               (job.language() == CompileJob::Lang_CXX ? "C++" : "C" ) : "<custom>")
+           << endl;
+#endif
+
+    return always_local;
+}
diff --git a/client/client.h b/client/client.h
new file mode 100644
index 0000000..4eabcfe
--- /dev/null
+++ b/client/client.h
@@ -0,0 +1,61 @@
+/*
+    This file is part of icecc.
+
+    Copyright (C) 2002, 2003 by Martin Pool <mbp@samba.org>
+                  2004 Stephan Kulow <coolo@suse.de>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+
+#ifndef _CLIENT_H_
+#define _CLIENT_H_
+
+#include <job.h>
+#include <comm.h>
+#include <sys/types.h>
+#include <sys/time.h>
+#include <sys/resource.h>
+
+#include "exitcode.h"
+#include "logging.h"
+#include "util.h"
+
+class MsgChannel;
+
+extern std::string remote_daemon;
+
+/* in remote.cpp */
+extern std::string get_absfilename( const std::string &_file );
+
+/* In arg.cpp.  */
+extern bool analyse_argv (const char * const *argv, CompileJob &job, bool icerun);
+
+/* In cpp.cpp.  */
+extern pid_t call_cpp (CompileJob &job, int fdwrite, int fdread = -1);
+
+/* In local.cpp.  */
+extern int build_local (CompileJob& job, MsgChannel *daemon, struct rusage *usage =0);
+extern std::string find_compiler( CompileJob::Language lang );
+
+/* In remote.cpp - permill is the probability it will be compiled three times */
+extern int build_remote (CompileJob &job, MsgChannel *scheduler, const Environments &envs, int permill);
+
+/* safeguard.cpp */
+extern void dcc_increment_safeguard(void);
+extern int dcc_recursion_safeguard(void);
+
+extern Environments parse_icecc_version( const std::string &target );
+
+#endif
diff --git a/client/cpp.cpp b/client/cpp.cpp
new file mode 100644
index 0000000..d4dc69c
--- /dev/null
+++ b/client/cpp.cpp
@@ -0,0 +1,149 @@
+/* -*- c-file-style: "java"; indent-tabs-mode: nil; fill-column: 78 -*-
+ *
+ * distcc -- A simple distributed compiler system
+ *
+ * Copyright (C) 2002, 2003 by Martin Pool <mbp@samba.org>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ * USA
+ */
+
+/**
+ * @file
+ *
+ * Run the preprocessor.  Client-side only.
+ **/
+
+#include "config.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+#include <errno.h>
+#include <assert.h>
+
+#include "client.h"
+
+using namespace std;
+
+bool dcc_is_preprocessed(const string& sfile)
+{
+    if( sfile.size() < 3 )
+        return false;
+    int last = sfile.size() - 1;
+    if( sfile[last-1] == '.' && sfile[last] == 'i' )
+        return true; // .i
+    if( sfile[last-2] == '.' && sfile[last-1] == 'i' && sfile[last] == 'i' )
+        return true; // .ii
+    return false;
+}
+
+/**
+ * If the input filename is a plain source file rather than a
+ * preprocessed source file, then preprocess it to a temporary file
+ * and return the name in @p cpp_fname.
+ *
+ * The preprocessor may still be running when we return; you have to
+ * wait for @p cpp_fid to exit before the output is complete.  This
+ * allows us to overlap opening the TCP socket, which probably doesn't
+ * use many cycles, with running the preprocessor.
+ **/
+pid_t call_cpp(CompileJob &job, int fdwrite, int fdread)
+{
+    flush_debug();
+    pid_t pid = fork();
+    if (pid == -1) {
+        log_perror("failed to fork:");
+        return -1; /* probably */
+    } else if (pid != 0) {
+	/* Parent.  Close the write fd.  */
+	if (fdwrite > -1)
+	    close (fdwrite);
+        return pid;
+    } else {
+	/* Child.  Close the read fd, in case we have one.  */
+	if (fdread > -1)
+	    close (fdread);
+        int ret = dcc_ignore_sigpipe(0);
+        if (ret)    /* set handler back to default */
+            _exit(ret);
+
+	char **argv;
+	if ( dcc_is_preprocessed( job.inputFile() ) ) {
+            /* already preprocessed, great.
+               write the file to the fdwrite (using cat) */
+            argv = new char*[2+1];
+            argv[0] = strdup( "/bin/cat" );
+            argv[1] = strdup( job.inputFile().c_str() );
+            argv[2] = 0;
+	} else {
+	    list<string> flags = job.localFlags();
+            /* This has a duplicate meaning. it can either include a file
+               for preprocessing or a precompiled header. decide which one.  */
+            for (list<string>::iterator it = flags.begin();
+                 it != flags.end();) {
+                if ((*it) == "-include") {
+                    ++it;
+                    if (it != flags.end()) {
+                        std::string p = (*it);
+                        if (access(p.c_str(), R_OK) && !access((p + ".gch").c_str(), R_OK)) {
+                            list<string>::iterator o = --it;
+                            it++;
+                            flags.erase(o);
+                            o = it++;
+                            flags.erase(o);
+                        }
+                    }
+                }
+                else
+                    ++it;
+            }
+
+	    appendList( flags, job.restFlags() );
+	    int argc = flags.size();
+	    argc++; // the program
+	    argc += 2; // -E file.i
+	    argv = new char*[argc + 1];
+   	    argv[0] = strdup( find_compiler( job.language() ).c_str() );
+	    int i = 1;
+	    for ( list<string>::const_iterator it = flags.begin();
+		  it != flags.end(); ++it) {
+		argv[i++] = strdup( it->c_str() );
+	    }
+	    argv[i++] = strdup( "-E" );
+	    argv[i++] = strdup( job.inputFile().c_str() );
+	    argv[i++] = 0;
+	}
+
+#if 0
+        printf( "forking " );
+        for ( int index = 0; argv[index]; index++ )
+            printf( "%s ", argv[index] );
+        printf( "\n" );
+#endif
+
+	if (fdwrite != STDOUT_FILENO) {
+            /* Ignore failure */
+            close(STDOUT_FILENO);
+            dup2(fdwrite, STDOUT_FILENO);
+	    close(fdwrite);
+	}
+
+        dcc_increment_safeguard();
+
+        _exit(execv(argv[0], argv));
+    }
+}
diff --git a/client/icecc-create-env b/client/icecc-create-env
new file mode 100755
index 0000000..e99338c
--- /dev/null
+++ b/client/icecc-create-env
@@ -0,0 +1,195 @@
+#! /usr/bin/env bash
+# icecc -- A simple distributed compiler system
+#
+# Copyright (C) 2004 by the Icecream Authors
+# GPL
+
+target_files=
+
+is_darwin=0
+if test `uname` = Darwin; then
+  is_darwin=1
+fi
+
+is_contained ()
+{
+  case " $target_files " in
+    *" $1 "* ) return 0 ;;
+    *"=$1 "* ) return 0;;
+    * ) return 1 ;;
+  esac
+}
+
+add_file ()
+{
+  local name="$1"
+  local path="$1";
+  if test -n "$2"; then
+    name="$2"
+  fi
+  test -z "$name" && return
+  # ls -H isn't really the same as readlink, but
+  # readlink is not portable enough. 
+  path=`ls -H $path`
+  toadd="$name=$path"
+  if test "$name" = "$path"; then
+    toadd=$path
+  fi
+  is_contained "$toadd" && return
+  echo "adding file $toadd"
+  target_files="$target_files $toadd"
+  if test -x "$path"; then
+    # Only call ldd when it makes sense
+    if file -L "$path" | grep 'ELF' > /dev/null 2>&1; then
+	if ! file -L "$path" | grep 'static' > /dev/null 2>&1; then
+	   # ldd now outputs ld as /lib/ld-linux.so.xx on current nptl based glibc
+		# this regexp parse the outputs like:
+		# ldd /usr/bin/gcc
+		#         linux-gate.so.1 =>  (0xffffe000)
+		#         libc.so.6 => /lib/tls/libc.so.6 (0xb7e81000)
+		#         /lib/ld-linux.so.2 (0xb7fe8000)
+		# covering both situations ( with => and without )
+           for lib in `ldd "$path" | sed -n 's,^[^/]*\(/[^ ]*\).*,\1,p'`; do
+	      test -f "$lib" || continue
+	      # Check wether the same library also exists in the parent directory,
+	      # and prefer that on the assumption that it is a more generic one.
+	      local baselib=`echo "$lib" | sed 's,\(/[^/]*\)/.*\(/[^/]*\)$,\1\2,'`
+	      test -f "$baselib" && lib=$baselib
+              add_file "$lib"
+           done
+        fi
+    elif test "$is_darwin" = 1; then
+          for lib in `otool -L "$path" | sed -n 's,^[^/]*\(/[^ ]*\).*,\1,p'`; do
+	    test -f "$lib" || continue
+	    # Check wether the same library also exists in the parent directory,
+	    # and prefer that on the assumption that it is a more generic one.
+	    local baselib=`echo "$lib" | sed 's,\(/[^/]*\)/.*\(/[^/]*\)$,\1\2,'`
+	    test -f "$baselib" && lib=$baselib
+            add_file "$lib"
+         done
+    fi
+  fi
+}
+
+# backward compat
+if test "$1" = "--respect-path"; then
+  shift
+fi
+
+added_gcc=$1
+shift
+added_gxx=$1
+
+if test -z "$added_gcc" || test -z "$added_gxx"; then
+	echo "usage: $0 <gcc_path> <g++_path>"
+	exit 1
+fi
+	
+if ! test -x "$added_gcc" ; then
+  echo "'$added_gcc' is no executable."
+  exit 1
+fi
+
+if ! test -x "$added_gxx" ; then
+  echo "'$added_gcc' is no executable."
+  exit 1
+fi
+
+add_file $added_gcc /usr/bin/gcc
+add_file $added_gxx /usr/bin/g++
+add_file /usr/bin/as
+
+if test "$is_darwin" = 1; then
+    # add dynamic linker
+    add_file /usr/lib/dyld
+    real_file=`/usr/bin/gcc --version | head -n 1 2>&1 | cut -d" " -f1`
+    add_file /usr/bin/$real_file
+    real_file=`/usr/bin/g++ --version | head -n 1 2>&1 | cut -d" " -f1`
+    add_file /usr/bin/$real_file
+    real_file=`/usr/bin/as -micha -- < /dev/null 2>&1 | cut -d: -f1`
+    add_file $real_file
+fi
+
+
+add_file `$added_gcc -print-prog-name=cc1` /usr/bin/cc1
+add_file `$added_gxx -print-prog-name=cc1plus` /usr/bin/cc1plus
+specfile=`$added_gcc -print-file-name=specs`
+if test -n "$specfile" && test "$specfile" != "specs" && test -e "$specfile"; then
+  add_file "$specfile"
+fi
+
+plugin_name=liblto_plugin.so
+plugin=`$added_gcc -print-prog-name=$plugin_name`
+if test -n "$plugin" && test "$plugin" != "$plugin_name" && test -e "$plugin"; then
+  add_file "$plugin" "$plugin"
+fi
+
+# for ldconfig -r to work, ld.so.conf must not contain relative paths
+# in include directives. Make them absolute.
+tmp_ld_so_conf=`mktemp /tmp/icecc_ld_so_confXXXXXX`
+while read directive path; do
+  if [ "$directive" = "include" -a "${path:0:1}" != "/" ]; then
+    path="/etc/$path"
+  fi
+  echo "$directive $path"
+done </etc/ld.so.conf >$tmp_ld_so_conf
+add_file $tmp_ld_so_conf /etc/ld.so.conf
+
+tempdir=`mktemp -d /tmp/iceccenvXXXXXX`
+# special case for weird multilib setups
+for dir in /lib /lib64 /usr/lib /usr/lib64; do
+    test -L $dir && cp -p $dir $tempdir$dir
+done
+
+new_target_files=
+for i in $target_files; do 
+ case $i in
+   *=/*)
+    target=`echo $i | cut -d= -f1`
+    path=`echo $i | cut -d= -f2`
+    ;;
+   *)
+    path=$i
+    target=$i
+    ;;
+  esac
+  mkdir -p $tempdir/`dirname $target`
+  cp -p $path $tempdir/$target
+  if test -f $tempdir/$target -a -x $tempdir/$target; then
+    strip -s $tempdir/$target 2>/dev/null
+  fi
+  target=`echo $target | cut -b2-`
+  new_target_files="$new_target_files $target"
+done
+
+if test -x /sbin/ldconfig; then
+   mkdir -p $tempdir/var/cache/ldconfig
+   /sbin/ldconfig -r $tempdir
+   new_target_files="$new_target_files etc/ld.so.cache"
+fi
+
+md5sum=NONE
+for file in /usr/bin/md5sum /bin/md5 /usr/bin/md5 /sbin/md5; do
+   if test -x $file; then
+	md5sum=$file
+        break
+   fi
+done
+
+# now sort the files in order to make the md5sums independent
+# of ordering
+target_files=`for i in $new_target_files; do echo $i; done | sort`
+md5=`for i in $target_files; do $md5sum $tempdir/$i; done | sed -e 's/ .*$//' | $md5sum | sed -e 's/ .*$//'` || {
+  echo "Couldn't compute MD5 sum."
+  exit 2
+}
+echo "creating $md5.tar.gz"
+mydir=`pwd`
+cd $tempdir
+tar -czhf "$mydir/$md5".tar.gz $target_files || {
+  echo "Couldn't create archive"
+  exit 3
+}
+cd ..
+rm -rf $tempdir
+rm -f $tmp_ld_so_conf
diff --git a/client/local.cpp b/client/local.cpp
new file mode 100644
index 0000000..2d29a8a
--- /dev/null
+++ b/client/local.cpp
@@ -0,0 +1,287 @@
+/*
+    This file is part of Icecream.
+
+    Copyright (c) 2004 Stephan Kulow <coolo@suse.de>
+                  2002, 2003 by Martin Pool <mbp@samba.org>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+
+#include "config.h"
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/wait.h>
+#include <unistd.h>
+#include <limits.h>
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
+#ifdef HAVE_SIGNAL_H
+#include <signal.h>
+#endif
+
+#include <comm.h>
+#include "client.h"
+
+using namespace std;
+
+extern const char * rs_program_name;
+
+#define CLIENT_DEBUG 0
+
+/*
+ * Get the name of the compiler depedant on the
+ * language of the job and the environment
+ * variable set. This is useful for native cross-compilers.
+ * (arm-linux-gcc for example)
+ */
+
+static string get_compiler_name( CompileJob::Language lang )
+{
+    string compiler_name = "gcc";
+
+    const char* env;
+    if ( (env = getenv( "ICECC_CC" )) )
+        compiler_name = env;
+
+    if (lang == CompileJob::Lang_CXX) {
+        compiler_name = "g++";
+        if ((env = getenv ("ICECC_CXX")))
+            compiler_name = env;
+    }
+
+    return compiler_name;
+}
+
+
+static string path_lookup(const string& compiler)
+{
+    if ( compiler.at( 0 ) == '/' )
+        return compiler;
+
+    string path = ::getenv( "PATH" );
+    string::size_type begin = 0;
+    string::size_type end = 0;
+    struct stat s;
+    bool after_selflink = false;
+    string best_match;
+
+    while ( end != string::npos ) {
+        end = path.find_first_of( ':', begin );
+        string part;
+        if ( end == string::npos )
+            part = path.substr( begin );
+        else
+            part = path.substr( begin, end - begin );
+        begin = end + 1;
+
+        part = part + '/' + compiler;
+        if ( !lstat( part.c_str(), &s ) ) {
+            if ( S_ISLNK( s.st_mode ) ) {
+                char buffer[PATH_MAX];
+                int ret = readlink( part.c_str(), buffer, PATH_MAX );
+                if ( ret == -1 ) {
+                    log_error() << "readlink failed " << strerror( errno ) << endl;
+                    continue;
+                }
+                buffer[ret] = 0;
+                string target = find_basename( buffer );
+                if ( target == rs_program_name 
+                     || (after_selflink
+                         && (target == "tbcompiler" || target == "distcc"
+                            || target == "colorgcc"))) {
+                    // this is a link pointing to us, ignore it
+                    after_selflink = true;
+                    continue;
+                }
+            } else if ( !S_ISREG( s.st_mode ) ) {
+                // It's not a link and not a file, so just ignore it. We don't
+                // want to accidentially attempt to execute directories.
+                continue;
+            }
+            best_match = part;
+
+            if ( after_selflink )
+                return part;
+        }
+    }
+    if ( best_match.empty() ) 
+    	log_error() << "couldn't find any " << compiler << endl;
+    return best_match;
+}
+
+string find_compiler( CompileJob::Language lang )
+{
+    string compiler = get_compiler_name( lang );
+
+    return path_lookup(compiler);
+}
+
+static volatile int lock_fd = 0;
+static volatile int user_break_signal = 0;
+static volatile pid_t child_pid;
+
+static void handle_user_break( int sig )
+{
+    if ( lock_fd )
+        dcc_unlock( lock_fd );
+    lock_fd = 0;
+    user_break_signal = sig;
+
+    if (child_pid != 0)
+      kill ( sig, child_pid);
+
+    signal( sig, handle_user_break );
+}
+
+/**
+ * Invoke a compiler locally.  This is, obviously, the alternative to
+ * dcc_compile_remote().
+ *
+ * The server does basically the same thing, but it doesn't call this
+ * routine because it wants to overlap execution of the compiler with
+ * copying the input from the network.
+ *
+ * This routine used to exec() the compiler in place of distcc.  That
+ * is slightly more efficient, because it avoids the need to create,
+ * schedule, etc another process.  The problem is that in that case we
+ * can't clean up our temporary files, and (not so important) we can't
+ * log our resource usage.
+ *
+ **/
+int build_local(CompileJob& job, MsgChannel *local_daemon, struct rusage *used)
+{
+    list<string> arguments;
+
+    string compiler_name;
+    if (job.language() != CompileJob::Lang_Custom )
+        compiler_name = find_compiler( job.language() );
+    else
+        compiler_name = path_lookup(job.compilerName());
+
+    trace() << "invoking: " << compiler_name << endl;
+
+    if ( compiler_name.empty() ) {
+        log_error() << "could not find " << job.compilerName() << " in PATH." << endl;
+        return EXIT_NO_SUCH_FILE;
+    }
+
+    arguments.push_back( compiler_name );
+    appendList( arguments, job.allFlags() );
+
+    if ( !job.inputFile().empty() )
+        arguments.push_back( job.inputFile() );
+    if ( !job.outputFile().empty() ) {
+        arguments.push_back( "-o" );
+        arguments.push_back( job.outputFile() );
+    }
+    char **argv = new char*[arguments.size() + 1];
+    int argc = 0;
+    for ( list<string>::const_iterator it = arguments.begin();
+          it != arguments.end(); ++it )
+        argv[argc++] = strdup( it->c_str() );
+    argv[argc] = 0;
+#if CLIENT_DEBUG
+    trace() << "execing ";
+    for ( int i = 0; argv[i]; i++ )
+        trace() << argv[i] << " ";
+    trace() << endl;
+#endif
+
+    if ( !local_daemon ) {
+        int fd;
+        if ( !dcc_lock_host(fd ) ) {
+            log_error() << "can't lock for local job" << endl;
+            return EXIT_DISTCC_FAILED;
+        }
+        lock_fd = fd;
+    }
+
+    bool color_output = job.language() != CompileJob::Lang_Custom
+        && colorify_wanted();
+    int pf[2];
+
+    if (color_output && pipe(pf))
+        color_output = false;
+
+    if ( used || color_output ) {
+        flush_debug();
+        child_pid = fork();
+    }
+
+    if ( child_pid ) {
+        if (color_output)
+            close(pf[1]);
+
+        // setup interrupt signals, so that the JobLocalBeginMsg will
+        // have a matching JobLocalDoneMsg
+        void (*old_sigint)(int) = signal( SIGINT, handle_user_break );
+        void (*old_sigterm)(int) = signal( SIGTERM, handle_user_break );
+        void (*old_sigquit)(int) = signal( SIGQUIT, handle_user_break );
+        void (*old_sighup)(int) = signal( SIGHUP, handle_user_break );
+
+        if (color_output) {
+            string s_ccout;
+            char buf[250];
+            int r;
+            for(;;) {
+                while((r = read(pf[0], buf, sizeof(buf)-1)) > 0) {
+                    buf[r] = '\0';
+                    s_ccout.append(buf);
+                }
+                if (r == 0)
+                    break;
+                if ( r < 0 && errno != EINTR)
+                    break;
+            }
+            colorify_output(s_ccout);
+        }
+
+        int status = 1;
+        while( wait4( child_pid, &status, 0, used ) < 0 && errno == EINTR)
+            ;
+
+        status = WEXITSTATUS(status);
+
+        signal( SIGINT, old_sigint );
+        signal( SIGTERM, old_sigterm );
+        signal( SIGQUIT, old_sigquit );
+        signal( SIGHUP, old_sighup );
+        if( user_break_signal )
+            raise( user_break_signal );
+        if ( lock_fd )
+            dcc_unlock( lock_fd );
+        return status;
+    } else {
+        dcc_increment_safeguard();
+
+        if (color_output) {
+            close(pf[0]);
+            close(2);
+            dup2(pf[1], 2);
+        }
+
+        int ret = execv( argv[0], argv );
+        if ( lock_fd )
+            dcc_unlock( lock_fd ); 
+        if (ret) {
+            char buf[256];
+            snprintf(buf, sizeof(buf), "ICECC[%d]: %s:", getpid(), argv[0]);
+            log_perror(buf);
+        }
+        _exit ( ret );
+    }
+}
diff --git a/client/main.cpp b/client/main.cpp
new file mode 100644
index 0000000..d014835
--- /dev/null
+++ b/client/main.cpp
@@ -0,0 +1,373 @@
+/* -*- c-file-style: "java"; indent-tabs-mode: nil -*-
+ *
+ * icecc -- A simple distributed compiler system
+ *
+ * Copyright (C) 2003, 2004 by the Icecream Authors
+ *
+ * based on distcc
+ * Copyright (C) 2002, 2003 by Martin Pool <mbp@samba.org>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ * USA
+ */
+
+
+			/* 4: The noise of a multitude in the
+			 * mountains, like as of a great people; a
+			 * tumultuous noise of the kingdoms of nations
+			 * gathered together: the LORD of hosts
+			 * mustereth the host of the battle.
+			 *		-- Isaiah 13 */
+
+
+
+#include "config.h"
+
+// Required by strsignal() on some systems.
+
+#ifndef _GNU_SOURCE
+#define _GNU_SOURCE
+#endif
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+#include <fcntl.h>
+#include <errno.h>
+#include <signal.h>
+#include <cassert>
+#include <limits.h>
+#include <sys/time.h>
+#include <comm.h>
+#include <sys/types.h>
+#ifdef HAVE_SYS_STAT_H
+#  include <sys/stat.h>
+#endif
+#include <sys/wait.h>
+
+#include "client.h"
+
+/* Name of this program, for trace.c */
+const char * rs_program_name = "icecc";
+
+using namespace std;
+
+static void dcc_show_usage(void)
+{
+    printf(
+"Usage:\n"
+"   icecc [compile options] -o OBJECT -c SOURCE\n"
+"   icecc --help\n"
+"\n"
+"Options:\n"
+"   --help                     explain usage and exit\n"
+"   --version                  show version and exit\n"
+"   --build-native             create icecc environment\n"
+"Environment Variables:\n"
+"   ICECC                      if set to \"no\", just exec the real gcc\n"
+"   ICECC_VERSION              use a specific icecc environment, see create-env\n"
+"   ICECC_DEBUG                [info | warnings | debug]\n"
+"                              sets verboseness of icecream client.\n"
+"   ICECC_LOGFILE              if set, additional debug information is logged to the specified file\n"
+"   ICECC_REPEAT_RATE          the number of jobs out of 1000 that should be\n"
+"                              compiled on multiple hosts to ensure that they're\n"
+"                              producing the same output.  The default is 10.\n"
+"   ICECC_PREFERRED_HOST       overrides scheduler decisions if set.\n"
+"   IECCC_CC                   set C compiler name (default gcc).\n"
+"   ICECC_CXX                  set C++ compiler name (default g++).\n"
+"\n");
+}
+
+static void icerun_show_usage(void)
+{
+    printf(
+"Usage:\n"
+"   icerun [compile options] -o OBJECT -c SOURCE\n"
+"   icerun --help\n"
+"\n"
+"Options:\n"
+"   --help                     explain usage and exit\n"
+"   --version                  show version and exit\n"
+"Environment Variables:\n"
+"   ICECC                      if set to \"no\", just exec the real gcc\n"
+"   ICECC_DEBUG                [info | warnings | debug]\n"
+"                              sets verboseness of icecream client.\n"
+"   ICECC_LOGFILE              if set, additional debug information is logged to the specified file\n"
+"\n");
+}
+
+volatile bool local = false;
+
+static void dcc_client_signalled (int whichsig)
+{
+    if ( !local ) {
+#ifdef HAVE_STRSIGNAL
+        log_info() << rs_program_name << ": " << strsignal(whichsig) << endl;
+#else
+        log_info() << "terminated by signal " << whichsig << endl;
+#endif
+
+        //    dcc_cleanup_tempfiles();
+    }
+
+    signal(whichsig, SIG_DFL);
+    raise(whichsig);
+}
+
+static void dcc_client_catch_signals(void)
+{
+    signal(SIGTERM, &dcc_client_signalled);
+    signal(SIGINT, &dcc_client_signalled);
+    signal(SIGHUP, &dcc_client_signalled);
+}
+
+static string read_output( const char *command )
+{
+    FILE *f = popen( command, "r" );
+    string output;
+    if ( !f ) {
+        log_error() << "no pipe " << strerror( errno ) << endl;
+        return output;
+    }
+    char buffer[PATH_MAX];
+    while ( !feof( f ) ) {
+        size_t bytes = fread( buffer, 1, PATH_MAX - 1, f );
+        buffer[bytes] = 0;
+        output += buffer;
+    }
+
+    pclose( f );
+    // get rid of the endline
+    return output.substr(0, output.length()-1);
+}
+
+static int create_native()
+{
+    struct stat st;
+    string gcc, gpp;
+
+    // perhaps we're on gentoo
+    if ( !lstat("/usr/bin/gcc-config", &st) ) {
+        string gccpath=read_output("/usr/bin/gcc-config -B") + "/";
+        gcc=gccpath + "gcc";
+        gpp=gccpath + "g++";
+    } else {
+        gcc = find_compiler( CompileJob::Lang_C );
+        gpp = find_compiler( CompileJob::Lang_CXX );
+    }
+
+    if ( gcc.empty() || gpp.empty())
+	return 1;
+
+    if ( lstat( PLIBDIR "/icecc-create-env", &st ) ) {
+	log_error() << PLIBDIR "/icecc-create-env does not exist\n";
+        return 1;
+    }
+
+    char **argv = new char*[4];
+    argv[0] = strdup( PLIBDIR "/icecc-create-env"  );
+    argv[1] = strdup( gcc.c_str() );
+    argv[2] = strdup( gpp.c_str() );
+    argv[3] = NULL;
+
+    return execv(argv[0], argv);
+
+}
+
+int main(int argc, char **argv)
+{
+    char *env = getenv( "ICECC_DEBUG" );
+    int debug_level = Error;
+    if ( env ) {
+        if ( !strcasecmp( env, "info" ) )  {
+            debug_level |= Info|Warning;
+        } else if ( !strcasecmp( env, "warnings" ) ) {
+            debug_level |= Warning; // taking out warning
+        } else // any other value
+            debug_level |= Info|Debug|Warning;
+    }
+
+    std::string logfile;
+    if (const char* logfileEnv = getenv("ICECC_LOGFILE"))
+        logfile = logfileEnv;
+    setup_debug(debug_level, logfile, "ICECC");
+
+    CompileJob job;
+    bool icerun = false;
+
+    string compiler_name = argv[0];
+    dcc_client_catch_signals();
+
+    if ( find_basename( compiler_name ) == rs_program_name) {
+        if ( argc > 1 ) {
+            string arg = argv[1];
+            if ( arg == "--help" ) {
+                dcc_show_usage();
+                return 0;
+            }
+            if ( arg == "--version" ) {
+                printf( "ICECC " VERSION "\n" );
+                return 0;
+            }
+	    if ( arg == "--build-native" )
+                return create_native();
+            if ( arg.size() > 0 && arg.at(0) == '/' )
+                job.setCompilerName(arg);
+        }
+    } else if ( find_basename( compiler_name ) == "icerun") {
+        icerun = true;
+        if ( argc > 1 ) {
+            string arg = argv[1];
+            if ( arg == "--help" ) {
+                icerun_show_usage();
+                return 0;
+            }
+            if ( arg == "--version" ) {
+                printf( "ICERUN " VERSION "\n" );
+                return 0;
+            }
+            if ( arg.size() > 0 )
+                job.setCompilerName(arg);
+        }
+    } else {
+        char buf[ PATH_MAX ];
+        buf[ PATH_MAX - 1 ] = '\0';
+        // check if it's a symlink to icerun
+        if( readlink( compiler_name.c_str(), buf, PATH_MAX - 1 ) >= 0 && find_basename( buf ) == "icerun" ) {
+            icerun = true;
+        }
+    }
+
+    int sg_level = dcc_recursion_safeguard();
+
+    if (sg_level > 0) {
+        log_error() << "icecream seems to have invoked itself recursively!" << endl;
+        return EXIT_RECURSION;
+    }
+
+    /* Ignore SIGPIPE; we consistently check error codes and will
+     * see the EPIPE. */
+    dcc_ignore_sigpipe(1);
+
+    local |= analyse_argv( argv, job, icerun );
+
+    /* if ICECC is set to no, then run job locally */
+    char* icecc = getenv("ICECC");
+    if ( icecc && !strcasecmp(icecc, "no") )
+        return build_local( job, 0 );
+
+    MsgChannel *local_daemon = Service::createChannel( "127.0.0.1", 10245, 0/*timeout*/);
+    if ( ! local_daemon ) {
+        log_warning() << "no local daemon found\n";
+        return build_local( job, 0 );
+    }
+
+    Environments envs;
+
+    if ( !local ) {
+        if ( getenv( "ICECC_VERSION" ) ) { // if set, use it, otherwise take default
+            try {
+                envs = parse_icecc_version( job.targetPlatform() );
+            } catch ( int x ) {
+                // we just build locally
+            }
+        } else {
+            if ( !local_daemon->send_msg( GetNativeEnvMsg() ) ) {
+                log_warning() << "failed to write get native environment\n";
+		goto do_local_error;
+            }
+
+            // the timeout is high because it creates the native version
+            Msg *umsg = local_daemon->get_msg(4 * 60);
+            string native;
+            if ( umsg && umsg->type == M_NATIVE_ENV )
+                native = static_cast<UseNativeEnvMsg*>( umsg )->nativeVersion;
+
+            if ( native.empty() || ::access( native.c_str(), R_OK ) ) {
+		log_warning() << "daemon can't determine native environment. Set $ICECC_VERSION to an icecc environment.\n";
+            } else {
+                envs.push_back(make_pair( job.targetPlatform(), native ) );
+                log_info() << "native " << native << endl;
+            }
+
+            delete umsg;
+        }
+
+	// we set it to local so we tell the local daemon about it - avoiding file locking
+        if ( envs.size() == 0 )
+	    local = true;
+
+        for ( Environments::const_iterator it = envs.begin(); it != envs.end(); ++it ) {
+            trace() << "env: " << it->first << " '" << it->second << "'" << endl;
+            if ( ::access( it->second.c_str(), R_OK ) ) {
+                log_error() << "can't read environment " << it->second << endl;
+                local = true;
+            }
+        }
+    }
+
+    int ret;
+    if ( local ) {
+        log_block b("building_local");
+        struct rusage ru;
+        Msg* startme = 0L;
+
+	/* Inform the daemon that we like to start a job.  */
+        if (local_daemon->send_msg( JobLocalBeginMsg( 0, get_absfilename( job.outputFile() )))) {
+            /* Now wait until the daemon gives us the start signal.  40 minutes
+               should be enough for all normal compile or link jobs.  */
+            startme = local_daemon->get_msg (40*60);
+        }
+
+	/* If we can't talk to the daemon anymore we need to fall back
+	   to lock file locking.  */
+        if (!startme || startme->type != M_JOB_LOCAL_BEGIN)
+	    goto do_local_error;
+        ret = build_local( job, local_daemon, &ru );
+    } else {
+        try {
+            // check if it should be compiled three times
+            const char *s = getenv( "ICECC_REPEAT_RATE" );
+            int rate = s ? atoi( s ) : 0;
+            ret = build_remote( job, local_daemon, envs, rate);
+            /* We have to tell the local daemon that everything is fine and
+               that the remote daemon will send the scheduler our done msg.
+               If we don't, the local daemon will have to assume the job failed
+               and tell the scheduler - and that fail message may arrive earlier
+               than the remote daemon's success msg. */
+            if (ret == 0)
+                local_daemon->send_msg (EndMsg());
+        } catch ( int error ) {
+            if (remote_daemon.size())
+                log_error() << "got exception " << error
+                    << " (" << remote_daemon.c_str() << ") " << endl;
+            else
+                log_error() << "got exception " << error << " (this should be an exception!)" <<
+                    endl;
+
+            /* currently debugging a client? throw an error then */
+            if (debug_level != Error)
+                return error;
+            goto do_local_error;
+        }
+    }
+    delete local_daemon;
+    return ret;
+
+do_local_error:
+    delete local_daemon;
+    return build_local( job, 0 );
+}
diff --git a/client/md5.c b/client/md5.c
new file mode 100644
index 0000000..e627358
--- /dev/null
+++ b/client/md5.c
@@ -0,0 +1,392 @@
+/*
+  Copyright (C) 1999 Aladdin Enterprises.  All rights reserved.
+
+  This software is provided 'as-is', without any express or implied
+  warranty.  In no event will the authors be held liable for any damages
+  arising from the use of this software.
+
+  Permission is granted to anyone to use this software for any purpose,
+  including commercial applications, and to alter it and redistribute it
+  freely, subject to the following restrictions:
+
+  1. The origin of this software must not be misrepresented; you must not
+     claim that you wrote the original software. If you use this software
+     in a product, an acknowledgment in the product documentation would be
+     appreciated but is not required.
+  2. Altered source versions must be plainly marked as such, and must not be
+     misrepresented as being the original software.
+  3. This notice may not be removed or altered from any source distribution.
+
+  L. Peter Deutsch
+  ghost@aladdin.com
+
+ */
+/*
+  Independent implementation of MD5 (RFC 1321).
+
+  This code implements the MD5 Algorithm defined in RFC 1321.
+  It is derived directly from the text of the RFC and not from the
+  reference implementation.
+
+  The original and principal author of md5.c is L. Peter Deutsch
+  <ghost@aladdin.com>.  Other authors are noted in the change history
+  that follows (in reverse chronological order):
+
+  1999-11-04 lpd Edited comments slightly for automatic TOC extraction.
+  1999-10-18 lpd Fixed typo in header comment (ansi2knr rather than md5).
+  1999-05-03 lpd Original version.
+ */
+
+#include "md5.h"
+#include <string.h>
+
+#ifdef TEST
+/*
+ * Compile with -DTEST to create a self-contained executable test program.
+ * The test program should print out the same values as given in section
+ * A.5 of RFC 1321, reproduced below.
+ */
+#include <string.h>
+main()
+{
+    static const char *const test[7] = {
+	"", /*d41d8cd98f00b204e9800998ecf8427e*/
+	"945399884.61923487334tuvga", /*0cc175b9c0f1b6a831c399e269772661*/
+	"abc", /*900150983cd24fb0d6963f7d28e17f72*/
+	"message digest", /*f96b697d7cb7938d525a2f31aaf161d0*/
+	"abcdefghijklmnopqrstuvwxyz", /*c3fcd3d76192e4007dfb496cca67e13b*/
+	"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789",
+				/*d174ab98d277d9f5a5611c2c9f419d9f*/
+	"12345678901234567890123456789012345678901234567890123456789012345678901234567890" /*57edf4a22be3c955ac49da2e2107b67a*/
+    };
+    int i;
+
+    for (i = 0; i < 7; ++i) {
+	md5_state_t state;
+	md5_byte_t digest[16];
+	int di;
+
+	md5_init(&state);
+	md5_append(&state, (const md5_byte_t *)test[i], strlen(test[i]));
+	md5_finish(&state, digest);
+	printf("MD5 (\"%s\") = ", test[i]);
+	for (di = 0; di < 16; ++di)
+	    printf("%02x", digest[di]);
+	printf("\n");
+    }
+    return 0;
+}
+#endif /* TEST */
+
+
+/*
+ * For reference, here is the program that computed the T values.
+ */
+#if 0
+#include <math.h>
+main()
+{
+    int i;
+    for (i = 1; i <= 64; ++i) {
+	unsigned long v = (unsigned long)(4294967296.0 * fabs(sin((double)i)));
+	printf("#define T%d 0x%08lx\n", i, v);
+    }
+    return 0;
+}
+#endif
+/*
+ * End of T computation program.
+ */
+#define T1 0xd76aa478
+#define T2 0xe8c7b756
+#define T3 0x242070db
+#define T4 0xc1bdceee
+#define T5 0xf57c0faf
+#define T6 0x4787c62a
+#define T7 0xa8304613
+#define T8 0xfd469501
+#define T9 0x698098d8
+#define T10 0x8b44f7af
+#define T11 0xffff5bb1
+#define T12 0x895cd7be
+#define T13 0x6b901122
+#define T14 0xfd987193
+#define T15 0xa679438e
+#define T16 0x49b40821
+#define T17 0xf61e2562
+#define T18 0xc040b340
+#define T19 0x265e5a51
+#define T20 0xe9b6c7aa
+#define T21 0xd62f105d
+#define T22 0x02441453
+#define T23 0xd8a1e681
+#define T24 0xe7d3fbc8
+#define T25 0x21e1cde6
+#define T26 0xc33707d6
+#define T27 0xf4d50d87
+#define T28 0x455a14ed
+#define T29 0xa9e3e905
+#define T30 0xfcefa3f8
+#define T31 0x676f02d9
+#define T32 0x8d2a4c8a
+#define T33 0xfffa3942
+#define T34 0x8771f681
+#define T35 0x6d9d6122
+#define T36 0xfde5380c
+#define T37 0xa4beea44
+#define T38 0x4bdecfa9
+#define T39 0xf6bb4b60
+#define T40 0xbebfbc70
+#define T41 0x289b7ec6
+#define T42 0xeaa127fa
+#define T43 0xd4ef3085
+#define T44 0x04881d05
+#define T45 0xd9d4d039
+#define T46 0xe6db99e5
+#define T47 0x1fa27cf8
+#define T48 0xc4ac5665
+#define T49 0xf4292244
+#define T50 0x432aff97
+#define T51 0xab9423a7
+#define T52 0xfc93a039
+#define T53 0x655b59c3
+#define T54 0x8f0ccc92
+#define T55 0xffeff47d
+#define T56 0x85845dd1
+#define T57 0x6fa87e4f
+#define T58 0xfe2ce6e0
+#define T59 0xa3014314
+#define T60 0x4e0811a1
+#define T61 0xf7537e82
+#define T62 0xbd3af235
+#define T63 0x2ad7d2bb
+#define T64 0xeb86d391
+
+static void
+md5_process(md5_state_t *pms, const md5_byte_t *data /*[64]*/)
+{
+    md5_word_t
+	a = pms->abcd[0], b = pms->abcd[1],
+	c = pms->abcd[2], d = pms->abcd[3];
+    md5_word_t t;
+
+#ifndef ARCH_IS_BIG_ENDIAN
+# define ARCH_IS_BIG_ENDIAN 1	/* slower, default implementation */
+#endif
+#if ARCH_IS_BIG_ENDIAN
+
+    /*
+     * On big-endian machines, we must arrange the bytes in the right
+     * order.  (This also works on machines of unknown byte order.)
+     */
+    md5_word_t X[16];
+    const md5_byte_t *xp = data;
+    int i;
+
+    for (i = 0; i < 16; ++i, xp += 4)
+	X[i] = xp[0] + (xp[1] << 8) + (xp[2] << 16) + (xp[3] << 24);
+
+#else  /* !ARCH_IS_BIG_ENDIAN */
+
+    /*
+     * On little-endian machines, we can process properly aligned data
+     * without copying it.
+     */
+    md5_word_t xbuf[16];
+    const md5_word_t *X;
+
+    if (!((data - (const md5_byte_t *)0) & 3)) {
+	/* data are properly aligned */
+	X = (const md5_word_t *)data;
+    } else {
+	/* not aligned */
+	memcpy(xbuf, data, 64);
+	X = xbuf;
+    }
+#endif
+
+#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32 - (n))))
+
+    /* Round 1. */
+    /* Let [abcd k s i] denote the operation
+       a = b + ((a + F(b,c,d) + X[k] + T[i]) <<< s). */
+#define F(x, y, z) (((x) & (y)) | (~(x) & (z)))
+#define SET(a, b, c, d, k, s, Ti)\
+  t = a + F(b,c,d) + X[k] + Ti;\
+  a = ROTATE_LEFT(t, s) + b
+    /* Do the following 16 operations. */
+    SET(a, b, c, d,  0,  7,  T1);
+    SET(d, a, b, c,  1, 12,  T2);
+    SET(c, d, a, b,  2, 17,  T3);
+    SET(b, c, d, a,  3, 22,  T4);
+    SET(a, b, c, d,  4,  7,  T5);
+    SET(d, a, b, c,  5, 12,  T6);
+    SET(c, d, a, b,  6, 17,  T7);
+    SET(b, c, d, a,  7, 22,  T8);
+    SET(a, b, c, d,  8,  7,  T9);
+    SET(d, a, b, c,  9, 12, T10);
+    SET(c, d, a, b, 10, 17, T11);
+    SET(b, c, d, a, 11, 22, T12);
+    SET(a, b, c, d, 12,  7, T13);
+    SET(d, a, b, c, 13, 12, T14);
+    SET(c, d, a, b, 14, 17, T15);
+    SET(b, c, d, a, 15, 22, T16);
+#undef SET
+
+     /* Round 2. */
+     /* Let [abcd k s i] denote the operation
+          a = b + ((a + G(b,c,d) + X[k] + T[i]) <<< s). */
+#define G(x, y, z) (((x) & (z)) | ((y) & ~(z)))
+#define SET(a, b, c, d, k, s, Ti)\
+  t = a + G(b,c,d) + X[k] + Ti;\
+  a = ROTATE_LEFT(t, s) + b
+     /* Do the following 16 operations. */
+    SET(a, b, c, d,  1,  5, T17);
+    SET(d, a, b, c,  6,  9, T18);
+    SET(c, d, a, b, 11, 14, T19);
+    SET(b, c, d, a,  0, 20, T20);
+    SET(a, b, c, d,  5,  5, T21);
+    SET(d, a, b, c, 10,  9, T22);
+    SET(c, d, a, b, 15, 14, T23);
+    SET(b, c, d, a,  4, 20, T24);
+    SET(a, b, c, d,  9,  5, T25);
+    SET(d, a, b, c, 14,  9, T26);
+    SET(c, d, a, b,  3, 14, T27);
+    SET(b, c, d, a,  8, 20, T28);
+    SET(a, b, c, d, 13,  5, T29);
+    SET(d, a, b, c,  2,  9, T30);
+    SET(c, d, a, b,  7, 14, T31);
+    SET(b, c, d, a, 12, 20, T32);
+#undef SET
+
+     /* Round 3. */
+     /* Let [abcd k s t] denote the operation
+          a = b + ((a + H(b,c,d) + X[k] + T[i]) <<< s). */
+#define H(x, y, z) ((x) ^ (y) ^ (z))
+#define SET(a, b, c, d, k, s, Ti)\
+  t = a + H(b,c,d) + X[k] + Ti;\
+  a = ROTATE_LEFT(t, s) + b
+     /* Do the following 16 operations. */
+    SET(a, b, c, d,  5,  4, T33);
+    SET(d, a, b, c,  8, 11, T34);
+    SET(c, d, a, b, 11, 16, T35);
+    SET(b, c, d, a, 14, 23, T36);
+    SET(a, b, c, d,  1,  4, T37);
+    SET(d, a, b, c,  4, 11, T38);
+    SET(c, d, a, b,  7, 16, T39);
+    SET(b, c, d, a, 10, 23, T40);
+    SET(a, b, c, d, 13,  4, T41);
+    SET(d, a, b, c,  0, 11, T42);
+    SET(c, d, a, b,  3, 16, T43);
+    SET(b, c, d, a,  6, 23, T44);
+    SET(a, b, c, d,  9,  4, T45);
+    SET(d, a, b, c, 12, 11, T46);
+    SET(c, d, a, b, 15, 16, T47);
+    SET(b, c, d, a,  2, 23, T48);
+#undef SET
+
+     /* Round 4. */
+     /* Let [abcd k s t] denote the operation
+          a = b + ((a + I(b,c,d) + X[k] + T[i]) <<< s). */
+#define I(x, y, z) ((y) ^ ((x) | ~(z)))
+#define SET(a, b, c, d, k, s, Ti)\
+  t = a + I(b,c,d) + X[k] + Ti;\
+  a = ROTATE_LEFT(t, s) + b
+     /* Do the following 16 operations. */
+    SET(a, b, c, d,  0,  6, T49);
+    SET(d, a, b, c,  7, 10, T50);
+    SET(c, d, a, b, 14, 15, T51);
+    SET(b, c, d, a,  5, 21, T52);
+    SET(a, b, c, d, 12,  6, T53);
+    SET(d, a, b, c,  3, 10, T54);
+    SET(c, d, a, b, 10, 15, T55);
+    SET(b, c, d, a,  1, 21, T56);
+    SET(a, b, c, d,  8,  6, T57);
+    SET(d, a, b, c, 15, 10, T58);
+    SET(c, d, a, b,  6, 15, T59);
+    SET(b, c, d, a, 13, 21, T60);
+    SET(a, b, c, d,  4,  6, T61);
+    SET(d, a, b, c, 11, 10, T62);
+    SET(c, d, a, b,  2, 15, T63);
+    SET(b, c, d, a,  9, 21, T64);
+#undef SET
+
+     /* Then perform the following additions. (That is increment each
+        of the four registers by the value it had before this block
+        was started.) */
+    pms->abcd[0] += a;
+    pms->abcd[1] += b;
+    pms->abcd[2] += c;
+    pms->abcd[3] += d;
+}
+
+void
+md5_init(md5_state_t *pms)
+{
+    pms->count[0] = pms->count[1] = 0;
+    pms->abcd[0] = 0x67452301;
+    pms->abcd[1] = 0xefcdab89;
+    pms->abcd[2] = 0x98badcfe;
+    pms->abcd[3] = 0x10325476;
+}
+
+void
+md5_append(md5_state_t *pms, const md5_byte_t *data, int nbytes)
+{
+    const md5_byte_t *p = data;
+    int left = nbytes;
+    int offset = (pms->count[0] >> 3) & 63;
+    md5_word_t nbits = (md5_word_t)(nbytes << 3);
+
+    if (nbytes <= 0)
+	return;
+
+    /* Update the message length. */
+    pms->count[1] += nbytes >> 29;
+    pms->count[0] += nbits;
+    if (pms->count[0] < nbits)
+	pms->count[1]++;
+
+    /* Process an initial partial block. */
+    if (offset) {
+	int copy = (offset + nbytes > 64 ? 64 - offset : nbytes);
+
+	memcpy(pms->buf + offset, p, copy);
+	if (offset + copy < 64)
+	    return;
+	p += copy;
+	left -= copy;
+	md5_process(pms, pms->buf);
+    }
+
+    /* Process full blocks. */
+    for (; left >= 64; p += 64, left -= 64)
+	md5_process(pms, p);
+
+    /* Process a final partial block. */
+    if (left)
+	memcpy(pms->buf, p, left);
+}
+
+void
+md5_finish(md5_state_t *pms, md5_byte_t digest[16])
+{
+    static const md5_byte_t pad[64] = {
+	0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+    };
+    md5_byte_t data[8];
+    int i;
+
+    /* Save the length before padding. */
+    for (i = 0; i < 8; ++i)
+	data[i] = (md5_byte_t)(pms->count[i >> 2] >> ((i & 3) << 3));
+    /* Pad to 56 bytes mod 64. */
+    md5_append(pms, pad, ((55 - (pms->count[0] >> 3)) & 63) + 1);
+    /* Append the length. */
+    md5_append(pms, data, 8);
+    for (i = 0; i < 16; ++i)
+	digest[i] = (md5_byte_t)(pms->abcd[i >> 2] >> ((i & 3) << 3));
+}
diff --git a/client/md5.h b/client/md5.h
new file mode 100644
index 0000000..501cdbe
--- /dev/null
+++ b/client/md5.h
@@ -0,0 +1,93 @@
+/*
+  Copyright (C) 1999 Aladdin Enterprises.  All rights reserved.
+
+  This software is provided 'as-is', without any express or implied
+  warranty.  In no event will the authors be held liable for any damages
+  arising from the use of this software.
+
+  Permission is granted to anyone to use this software for any purpose,
+  including commercial applications, and to alter it and redistribute it
+  freely, subject to the following restrictions:
+
+  1. The origin of this software must not be misrepresented; you must not
+     claim that you wrote the original software. If you use this software
+     in a product, an acknowledgment in the product documentation would be
+     appreciated but is not required.
+  2. Altered source versions must be plainly marked as such, and must not be
+     misrepresented as being the original software.
+  3. This notice may not be removed or altered from any source distribution.
+
+  L. Peter Deutsch
+  ghost@aladdin.com
+
+ */
+/*
+  Independent implementation of MD5 (RFC 1321).
+
+  This code implements the MD5 Algorithm defined in RFC 1321.
+  It is derived directly from the text of the RFC and not from the
+  reference implementation.
+
+  The original and principal author of md5.h is L. Peter Deutsch
+  <ghost@aladdin.com>.  Other authors are noted in the change history
+  that follows (in reverse chronological order):
+
+  1999-11-04 lpd Edited comments slightly for automatic TOC extraction.
+  1999-10-18 lpd Fixed typo in header comment (ansi2knr rather than md5);
+	added conditionalization for C++ compilation from Martin
+	Purschke <purschke@bnl.gov>.
+  1999-05-03 lpd Original version.
+ */
+
+#ifndef md5_INCLUDED
+#  define md5_INCLUDED
+
+/*
+ * This code has some adaptations for the Ghostscript environment, but it
+ * will compile and run correctly in any environment with 8-bit chars and
+ * 32-bit ints.  Specifically, it assumes that if the following are
+ * defined, they have the same meaning as in Ghostscript: P1, P2, P3,
+ * ARCH_IS_BIG_ENDIAN.
+ */
+
+typedef unsigned char md5_byte_t; /* 8-bit byte */
+typedef unsigned int md5_word_t; /* 32-bit word */
+
+/* Define the state of the MD5 Algorithm. */
+typedef struct md5_state_s {
+    md5_word_t count[2];	/* message length in bits, lsw first */
+    md5_word_t abcd[4];		/* digest buffer */
+    md5_byte_t buf[64];		/* accumulate block */
+} md5_state_t;
+
+#ifdef __cplusplus
+extern "C" 
+{
+#endif
+
+/* Initialize the algorithm. */
+#ifdef P1
+void md5_init(P1(md5_state_t *pms));
+#else
+void md5_init(md5_state_t *pms);
+#endif
+
+/* Append a string to the message. */
+#ifdef P3
+void md5_append(P3(md5_state_t *pms, const md5_byte_t *data, int nbytes));
+#else
+void md5_append(md5_state_t *pms, const md5_byte_t *data, int nbytes);
+#endif
+
+/* Finish the message and return the digest. */
+#ifdef P2
+void md5_finish(P2(md5_state_t *pms, md5_byte_t digest[16]));
+#else
+void md5_finish(md5_state_t *pms, md5_byte_t digest[16]);
+#endif
+
+#ifdef __cplusplus
+}  /* end extern "C" */
+#endif
+
+#endif /* md5_INCLUDED */
diff --git a/client/remote.cpp b/client/remote.cpp
new file mode 100644
index 0000000..495d091
--- /dev/null
+++ b/client/remote.cpp
@@ -0,0 +1,777 @@
+/*
+    This file is part of Icecream.
+
+    Copyright (c) 2004 Stephan Kulow <coolo@suse.de>
+                  2002, 2003 by Martin Pool <mbp@samba.org>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+
+#include "config.h"
+
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <sys/stat.h>
+#include <sys/wait.h>
+
+
+#ifdef __FreeBSD__
+// Grmbl  Why is this needed?  We don't use readv/writev
+#include <sys/uio.h>
+#endif
+
+#include <fcntl.h>
+#include <signal.h>
+#include <limits.h>
+#include <assert.h>
+#include <unistd.h>
+#include <stdio.h>
+#include <errno.h>
+#include <map>
+#include <algorithm>
+#include <netinet/in.h>
+#include <arpa/inet.h>
+#ifdef HAVE_RSYNC
+#include <librsync.h>
+#endif
+
+#include <comm.h>
+#include "client.h"
+#include "tempfile.h"
+#include "md5.h"
+
+#ifndef O_LARGEFILE
+#define O_LARGEFILE 0
+#endif
+
+using namespace std;
+
+std::string remote_daemon;
+
+Environments
+parse_icecc_version(const string &target_platform )
+{
+    Environments envs;
+
+    string icecc_version = getenv( "ICECC_VERSION");
+    assert( !icecc_version.empty() );
+
+    // free after the C++-Programming-HOWTO
+    string::size_type lastPos = icecc_version.find_first_not_of(',', 0);
+    string::size_type pos     = icecc_version.find_first_of(',', lastPos);
+
+    list<string> platforms;
+
+    while (pos != string::npos || lastPos != string::npos)
+    {
+        string couple = icecc_version.substr(lastPos, pos - lastPos);
+        string platform = target_platform;
+        string version = couple;
+        string::size_type colon = couple.find( ':' );
+        if (  colon != string::npos ) {
+            platform = couple.substr( 0, colon );
+            version = couple.substr( colon + 1, couple.length() );
+        }
+
+        // Skip delimiters.  Note the "not_of"
+        lastPos = icecc_version.find_first_not_of(',', pos);
+        // Find next "non-delimiter"
+        pos = icecc_version.find_first_of(',', lastPos);
+
+        if (find(platforms.begin(), platforms.end(), platform) != platforms.end()) {
+            log_error() << "there are two environments for platform " << platform << " - ignoring " << version << endl;
+            continue;
+        }
+
+        if ( ::access( version.c_str(), R_OK ) ) {
+            log_error() << "$ICECC_VERSION has to point to an existing file to be installed " << version << endl;
+            continue;
+        }
+
+        struct stat st;
+        if ( lstat( version.c_str(), &st ) || !S_ISREG( st.st_mode ) || st.st_size < 500 ) {
+            log_error() << "$ICECC_VERSION has to point to an existing file to be installed " << version << endl;
+            continue;
+        }
+
+        envs.push_back(make_pair( platform, version ) );
+        platforms.push_back(platform);
+
+    }
+
+    return envs;
+}
+
+static bool
+endswith( const string &orig, const char *suff, string &ret )
+{
+    size_t len = strlen( suff );
+    if ( orig.size() > len && orig.substr( orig.size() - len ) == suff )
+    {
+        ret = orig.substr( 0, orig.size() - len );
+        return true;
+    }
+    return false;
+}
+
+static Environments
+rip_out_paths( const Environments &envs, map<string, string> &version_map, map<string, string> &versionfile_map )
+{
+    version_map.clear();
+
+    Environments env2;
+
+    static const char *suffs[] = { ".tar.bz2", ".tar.gz", ".tar", ".tgz" };
+
+    string versfile;
+
+    for ( Environments::const_iterator it = envs.begin(); it != envs.end(); ++it )
+    {
+        for ( int i = 0; i < 3; i++ )
+            if ( endswith( it->second, suffs[i], versfile ) )
+            {
+                versionfile_map[it->first] = it->second;
+                versfile = find_basename( versfile );
+                version_map[it->first] = versfile;
+                env2.push_back( make_pair( it->first, versfile ) );
+            }
+    }
+    return env2;
+}
+
+
+string
+get_absfilename( const string &_file )
+{
+    string file;
+
+    if ( _file.empty() )
+        return _file;
+
+    if ( _file.at( 0 ) != '/' ) {
+        static char buffer[PATH_MAX];
+
+#ifdef HAVE_GETCWD
+        getcwd(buffer, sizeof( buffer ) );
+#else
+        getwd(buffer);
+#endif
+        buffer[PATH_MAX - 1] = 0;
+        file = string( buffer ) + '/' + _file;
+    } else {
+        file = _file;
+    }
+
+    string::size_type idx = file.find( "/.." );
+    while ( idx != string::npos ) {
+        file.replace( idx, 3, "/" );
+        idx = file.find( "/.." );
+    }
+
+    idx = file.find( "/./" );
+    while ( idx != string::npos ) {
+        file.replace( idx, 3, "/" );
+        idx = file.find( "/./" );
+    }
+    idx = file.find( "//" );
+    while ( idx != string::npos ) {
+        file.replace( idx, 2, "/" );
+        idx = file.find( "//" );
+    }
+    return file;
+}
+
+static UseCSMsg *get_server( MsgChannel *local_daemon )
+{
+    Msg * umsg = local_daemon->get_msg(4 * 60);
+    if (!umsg || umsg->type != M_USE_CS)
+    {
+        log_warning() << "replied not with use_cs " << ( umsg ? ( char )umsg->type : '0' )  << endl;
+        delete umsg;
+        throw( 1 );
+    }
+
+    UseCSMsg *usecs = dynamic_cast<UseCSMsg *>(umsg);
+    return usecs;
+}
+
+static void check_for_failure( Msg *msg, MsgChannel *cserver )
+{
+    if ( msg && msg->type == M_STATUS_TEXT)
+    {
+      log_error() << static_cast<StatusTextMsg*>(msg)->text << " - compiled on " << cserver->name <<endl;
+      throw( 23 );
+    }
+}
+
+static void write_server_cpp(int cpp_fd, MsgChannel *cserver)
+{
+    unsigned char buffer[100000]; // some random but huge number
+    off_t offset = 0;
+    size_t uncompressed = 0;
+    size_t compressed = 0;
+
+#ifdef HAVE_RSYNC
+    unsigned char buffer_sig_out[256];
+    rs_job_t* sig_job = rs_sig_begin (RS_DEFAULT_BLOCK_LEN, RS_DEFAULT_STRONG_LEN);
+    rs_buffers_t sig_buffer;
+
+    sig_buffer.next_in = (char*) buffer;
+    sig_buffer.avail_in = 0;
+
+    sig_buffer.next_out = (char*) buffer_sig_out;
+    sig_buffer.avail_out = sizeof(buffer_sig_out);
+#endif
+
+    do
+    {
+        ssize_t bytes;
+        do {
+          bytes = read(cpp_fd, buffer + offset, sizeof(buffer) - offset );
+          if (bytes < 0 && (errno == EINTR || errno == EAGAIN))
+            continue;
+          if (bytes < 0) {
+            log_perror( "reading from cpp_fd" );
+            close( cpp_fd );
+            throw( 16 );
+          }
+          break;
+        } while ( 1 );
+#ifdef HAVE_RSYNC
+        sig_buffer.avail_in += bytes;
+#endif
+        offset += bytes;
+        if (!bytes || offset == sizeof( buffer ) )
+        {
+            if ( offset )
+            {
+                FileChunkMsg fcmsg( buffer, offset );
+                if ( !cserver->send_msg( fcmsg ) )
+                {
+                    Msg* m = cserver->get_msg(2);
+                    check_for_failure(m, cserver);
+
+                    log_error() << "write of source chunk to host " << cserver->name.c_str() << endl;
+                    log_perror("failed ");
+                    close( cpp_fd );
+                    throw( 15 );
+                }
+                uncompressed += fcmsg.len;
+                compressed += fcmsg.compressed;
+                offset = 0;
+            }
+            if ( !bytes )
+                break;
+        }
+    } while ( 1 );
+
+    if (compressed)
+        trace() << "sent " << compressed << " bytes (" << (compressed * 100/uncompressed) <<
+            "%)" << endl;
+
+    close( cpp_fd );
+}
+
+
+static int build_remote_int(CompileJob &job, UseCSMsg *usecs, const string &environment, const string &version_file,
+                            const char *preproc_file, bool output )
+{
+    string hostname = usecs->hostname;
+    unsigned int port = usecs->port;
+    int job_id = usecs->job_id;
+    bool got_env = usecs->got_env;
+    job.setJobID( job_id );
+    job.setEnvironmentVersion( environment ); // hoping on the scheduler's wisdom
+    trace() << "Have to use host " << hostname << ":" << port << " - Job ID: "
+        << job.jobID() << " - env: " << usecs->host_platform
+        << " - has env: " << (got_env ? "true" : "false")
+        << " - match j: " << usecs->matched_job_id
+        << "\n";
+
+    int status = 255;
+
+    MsgChannel *cserver = 0;
+
+    try {
+            cserver = Service::createChannel(hostname, port, 10);
+            if ( !cserver ) {
+                log_error() << "no server found behind given hostname " << hostname << ":" << port << endl;
+                throw ( 2 );
+            }
+
+    if ( !got_env ) {
+        log_block b("Transfer Environment");
+        // transfer env
+        struct stat buf;
+        if ( stat( version_file.c_str(), &buf ) ) {
+            log_perror( "error stat'ing version file" );
+            throw( 4 );
+        }
+
+        EnvTransferMsg msg( job.targetPlatform(), job.environmentVersion() );
+        if ( !cserver->send_msg( msg ) )
+            throw( 6 );
+
+        int env_fd = open( version_file.c_str(), O_RDONLY );
+        if (env_fd < 0)
+            throw ( 5 );
+
+        write_server_cpp( env_fd, cserver );
+
+        if ( !cserver->send_msg( EndMsg() ) ) {
+            log_error() << "write of environment failed" << endl;
+            throw( 8 );
+        }
+    }
+
+
+    CompileFileMsg compile_file( &job );
+    {
+        log_block b("send compile_file");
+        if ( !cserver->send_msg( compile_file ) ) {
+            log_info() << "write of job failed" << endl;
+            throw( 9 );
+        }
+    }
+
+    if ( !preproc_file ) {
+        int sockets[2];
+        if (pipe(sockets)) {
+            /* for all possible cases, this is something severe */
+            exit(errno);
+        }
+
+	/* This will fork, and return the pid of the child.  It will not
+	   return for the child itself.  If it returns normally it will have
+	   closed the write fd, i.e. sockets[1].  */
+        pid_t cpp_pid = call_cpp(job, sockets[1], sockets[0] );
+        if ( cpp_pid == -1 )
+            throw( 18 );
+
+        try {
+            log_block bl2("write_server_cpp from cpp");
+            write_server_cpp( sockets[0], cserver );
+        } catch ( int error ) {
+            kill( cpp_pid, SIGTERM );
+            throw ( error );
+        }
+
+        log_block wait_cpp("wait for cpp");
+        while(waitpid( cpp_pid, &status, 0) < 0 && errno == EINTR)
+            ;
+
+        if ( status ) { // failure
+            delete cserver;
+            cserver = 0;
+            return WEXITSTATUS( status );
+        }
+    } else {
+        int cpp_fd = open( preproc_file, O_RDONLY );
+        if ( cpp_fd < 0 )
+            throw ( 11 );
+
+        log_block cpp_block("write_server_cpp");
+        write_server_cpp( cpp_fd, cserver );
+    }
+
+    {
+        if ( !cserver->send_msg( EndMsg() ) ) {
+            log_info() << "write of end failed" << endl;
+            throw( 12 );
+        }
+    }
+
+    Msg *msg;
+    {
+        log_block wait_cs("wait for cs");
+        msg = cserver->get_msg( 12 * 60 );
+        if ( !msg )
+            throw( 14 );
+    }
+
+    check_for_failure( msg, cserver );
+    if ( msg->type != M_COMPILE_RESULT ) {
+        log_warning() << "waited for compile result, but got " << (char)msg->type << endl;
+        delete msg;
+        throw( 13 );
+    }
+
+    CompileResultMsg *crmsg = dynamic_cast<CompileResultMsg*>( msg );
+    assert ( crmsg );
+
+    status = crmsg->status;
+
+    if ( status && crmsg->was_out_of_memory ) {
+        delete crmsg;
+        log_info() << "the server ran out of memory, recompiling locally" << endl;
+        throw( 17 ); // recompile locally - TODO: handle this as a normal local job not an error case
+    }
+
+    if ( output )
+    {
+        write(STDOUT_FILENO, crmsg->out.c_str(), crmsg->out.size() );
+
+        if(colorify_wanted())
+            colorify_output(crmsg->err);
+        else
+            write(STDERR_FILENO, crmsg->err.c_str(), crmsg->err.size() );
+
+        if ( status && ( crmsg->err.length() || crmsg->out.length() ) )
+        {
+            log_error() << "Compiled on " << hostname << endl;
+        }
+    }
+    delete crmsg;
+
+    assert( !job.outputFile().empty() );
+
+    if( status == 0 ) {
+        string tmp_file = job.outputFile() + "_icetmp";
+        int obj_fd = open( tmp_file.c_str(), O_CREAT|O_TRUNC|O_WRONLY|O_LARGEFILE, 0666 );
+
+        if ( obj_fd == -1 ) {
+            std::string errmsg("can't create ");
+            errmsg += tmp_file + ":";
+            log_perror(errmsg.c_str());
+            return EXIT_DISTCC_FAILED;
+        }
+
+        msg = 0;
+        size_t uncompressed = 0;
+        size_t compressed = 0;
+        while ( 1 ) {
+            delete msg;
+
+            msg = cserver->get_msg(40);
+            if ( !msg ) { // the network went down?
+                unlink( tmp_file.c_str());
+                throw ( 19 );
+            }
+
+	    check_for_failure( msg, cserver );
+
+            if ( msg->type == M_END )
+                break;
+
+            if ( msg->type != M_FILE_CHUNK ) {
+                unlink( tmp_file.c_str());
+                delete msg;
+                throw ( 20 );
+            }
+
+            FileChunkMsg *fcmsg = dynamic_cast<FileChunkMsg*>( msg );
+            compressed += fcmsg->compressed;
+            uncompressed += fcmsg->len;
+            if ( write( obj_fd, fcmsg->buffer, fcmsg->len ) != ( ssize_t )fcmsg->len ) {
+                unlink( tmp_file.c_str());
+                delete msg;
+                throw ( 21 );
+            }
+        }
+        if (uncompressed)
+            trace() << "got " << compressed << " bytes ("
+                << (compressed * 100 / uncompressed) << "%)" << endl;
+
+
+        delete msg;
+        if( close( obj_fd ) == 0 )
+            rename( tmp_file.c_str(), job.outputFile().c_str());
+        else
+            unlink( tmp_file.c_str());
+    }
+
+    } catch ( int x ) {
+        delete cserver;
+        cserver = 0;
+        throw( x );
+    }
+    delete cserver;
+    return status;
+}
+
+static string
+md5_for_file( const string & file )
+{
+    md5_state_t state;
+    string result;
+
+    md5_init(&state);
+    FILE *f = fopen( file.c_str(), "rb" );
+    if ( !f )
+        return result;
+
+    md5_byte_t buffer[40000];
+
+    while ( true ) {
+        size_t size = fread(buffer, 1, 40000, f);
+        if ( !size )
+            break;
+        md5_append(&state, buffer, size );
+    }
+    fclose(f);
+
+    md5_byte_t digest[16];
+    md5_finish(&state, digest);
+
+    char digest_cache[33];
+    for (int di = 0; di < 16; ++di)
+        sprintf(digest_cache + di * 2, "%02x", digest[di]);
+    digest_cache[32] = 0;
+    result = digest_cache;
+    return result;
+}
+
+static bool
+maybe_build_local (MsgChannel *local_daemon, UseCSMsg *usecs, CompileJob &job,
+		   int &ret)
+{
+    remote_daemon = usecs->hostname;
+
+    if ( usecs->hostname == "127.0.0.1" ) {
+        trace() << "building myself, but telling localhost\n";
+        int job_id = usecs->job_id;
+        job.setJobID( job_id );
+        job.setEnvironmentVersion( "__client" );
+        CompileFileMsg compile_file( &job );
+        if ( !local_daemon->send_msg( compile_file ) ) {
+            log_info() << "write of job failed" << endl;
+            throw( 29 );
+        }
+        struct timeval begintv,  endtv;
+        struct rusage ru;
+
+        gettimeofday(&begintv, 0 );
+        ret = build_local( job, local_daemon, &ru );
+        gettimeofday(&endtv, 0 );
+
+        // filling the stats, so the daemon can play proxy for us
+        JobDoneMsg msg( job_id, ret, JobDoneMsg::FROM_SUBMITTER );
+
+        msg.real_msec = ( endtv.tv_sec - begintv.tv_sec ) * 1000 + ( endtv.tv_usec - begintv.tv_usec ) / 1000;
+        struct stat st;
+        if ( !stat( job.outputFile().c_str(), &st ) )
+            msg.out_uncompressed = st.st_size;
+        msg.user_msec = ru.ru_utime.tv_sec * 1000 + ru.ru_utime.tv_usec / 1000;
+        msg.sys_msec = ru.ru_stime.tv_sec * 1000 + ru.ru_stime.tv_usec / 1000;
+        msg.pfaults = ru.ru_majflt + ru.ru_minflt + ru.ru_nswap ;
+        msg.exitcode = ret;
+
+        if (msg.user_msec > 50 && msg.out_uncompressed > 1024)
+          trace() << "speed=" << float(msg.out_uncompressed / msg.user_msec) << endl;
+
+        return local_daemon->send_msg( msg );
+    }
+    return false;
+}
+
+int build_remote(CompileJob &job, MsgChannel *local_daemon, const Environments &_envs, int permill )
+{
+    srand( time( 0 ) + getpid() );
+
+    int torepeat = 1;
+
+    // older compilers do not support the options we need to make it reproducable
+#if defined(__GNUC__) && ( ( (__GNUC__ == 3) && (__GNUC_MINOR__ >= 3) ) || (__GNUC__ >=4) )
+    if ( rand() % 1000 < permill)
+        torepeat = 3;
+#endif
+
+    trace() << job.inputFile() << " compiled " << torepeat << " times on " << job.targetPlatform() << "\n";
+
+    map<string, string> versionfile_map, version_map;
+    Environments envs = rip_out_paths( _envs, version_map, versionfile_map );
+    if (!envs.size()) {
+	log_error() << "$ICECC_VERSION needs to point to .tar files\n";
+	throw(22);
+    }
+
+    const char *preferred_host = getenv("ICECC_PREFERRED_HOST");
+    if ( torepeat == 1 ) {
+        string fake_filename;
+        list<string> args = job.remoteFlags();
+        for ( list<string>::const_iterator it = args.begin(); it != args.end(); ++it )
+            fake_filename += "/" + *it;
+        args = job.restFlags();
+        for ( list<string>::const_iterator it = args.begin(); it != args.end(); ++it )
+            fake_filename += "/" + *it;
+        fake_filename += get_absfilename( job.inputFile() );
+        GetCSMsg getcs (envs, fake_filename, job.language(), torepeat,
+			job.targetPlatform(), job.argumentFlags(),
+		        preferred_host ? preferred_host : string() );
+        if (!local_daemon->send_msg (getcs)) {
+            log_warning() << "asked for CS\n";
+            throw( 24 );
+        }
+
+        UseCSMsg *usecs = get_server( local_daemon );
+	int ret;
+	if (!maybe_build_local (local_daemon, usecs, job, ret))
+            ret = build_remote_int( job, usecs,
+	    			    version_map[usecs->host_platform],
+				    versionfile_map[usecs->host_platform],
+				    0, true );
+        delete usecs;
+        return ret;
+    } else
+    {
+        char preproc[PATH_MAX];
+        dcc_make_tmpnam( "icecc", ".ix", preproc, 0 );
+        int cpp_fd = open(preproc, O_WRONLY );
+	/* When call_cpp returns normally (for the parent) it will have closed
+	   the write fd, i.e. cpp_fd.  */
+        pid_t cpp_pid = call_cpp(job, cpp_fd );
+        if ( cpp_pid == -1 ) {
+            ::unlink( preproc );
+            throw( 10 );
+        }
+        int status = 255;
+        waitpid( cpp_pid, &status, 0);
+        if ( status ) { // failure
+            ::unlink( preproc );
+            return WEXITSTATUS( status );
+        }
+
+        char rand_seed[400]; // "designed to be oversized" (Levi's)
+        sprintf( rand_seed, "-frandom-seed=%d", rand() );
+        job.appendFlag( rand_seed, Arg_Remote );
+
+        GetCSMsg getcs (envs, get_absfilename( job.inputFile() ), job.language(), torepeat,
+                job.targetPlatform(), job.argumentFlags(), preferred_host ? preferred_host : string() );
+
+
+        if (!local_daemon->send_msg (getcs)) {
+            log_warning() << "asked for CS\n";
+            throw( 0 );
+        }
+
+        map<pid_t, int> jobmap;
+        CompileJob *jobs = new CompileJob[torepeat];
+        UseCSMsg **umsgs = new UseCSMsg*[torepeat];
+
+        bool misc_error = false;
+        int *exit_codes = new int[torepeat];
+	for ( int i = 0; i < torepeat; i++ ) // init
+		exit_codes[i] = 42;
+
+
+        for ( int i = 0; i < torepeat; i++ ) {
+            jobs[i] = job;
+            char buffer[PATH_MAX];
+            if ( i ) {
+                dcc_make_tmpnam( "icecc", ".o", buffer, 0 );
+                jobs[i].setOutputFile( buffer );
+            } else
+                sprintf( buffer, "%s", job.outputFile().c_str() );
+
+            umsgs[i] = get_server( local_daemon );
+            remote_daemon = umsgs[i]->hostname;
+            trace() << "got_server_for_job " << umsgs[i]->hostname << endl;
+
+	    flush_debug();
+            pid_t pid = fork();
+            if ( !pid ) {
+                int ret = 42;
+                try {
+		    if (!maybe_build_local (local_daemon, umsgs[i], jobs[i], ret))
+			ret = build_remote_int(
+				  jobs[i], umsgs[i],
+				  version_map[umsgs[i]->host_platform],
+                                  versionfile_map[umsgs[i]->host_platform],
+				  preproc, i == 0 );
+                } catch ( int error ) {
+                    log_info() << "build_remote_int failed and has thrown " << error << endl;
+                    kill( getpid(), SIGTERM );
+                    return 0; // shouldn't matter
+                }
+                _exit( ret );
+                return 0; // doesn't matter
+            } else {
+                jobmap[pid] = i;
+            }
+        }
+        for ( int i = 0; i < torepeat; i++ ) {
+            pid_t pid = wait( &status );
+            if ( pid < 0 ) {
+                log_perror( "wait failed" );
+                status = -1;
+            } else {
+                if ( WIFSIGNALED( status ) )
+                {
+                    // there was some misc error in processing
+                    misc_error = true;
+                    break;
+                }
+                exit_codes[jobmap[pid]] = WEXITSTATUS( status );
+            }
+        }
+
+        if (! misc_error ) {
+            string first_md5 = md5_for_file( jobs[0].outputFile() );
+
+            for ( int i = 1; i < torepeat; i++ ) {
+                if ( !exit_codes[0] ) { // if the first failed, we fail anyway
+                    if ( exit_codes[i] == 42 ) // they are free to fail for misc reasons
+			continue;
+
+                    if ( exit_codes[i] ) {
+                        log_error() << umsgs[i]->hostname << " compiled with exit code " << exit_codes[i]
+                                    << " and " << umsgs[0]->hostname << " compiled with exit code " << exit_codes[0] << " - aborting!\n";
+                        ::unlink( jobs[0].outputFile().c_str());
+                        exit_codes[0] = -1; // overwrite
+                        break;
+                    }
+
+                    string other_md5 = md5_for_file( jobs[i].outputFile() );
+
+                    if ( other_md5 != first_md5 ) {
+                        log_error() << umsgs[i]->hostname << " compiled " << jobs[0].outputFile() << " with md5 sum " << other_md5 << "(" << jobs[i].outputFile() << ")"
+                                    << " and " << umsgs[0]->hostname << " compiled with md5 sum " << first_md5 << " - aborting!\n";
+                        rename( jobs[0].outputFile().c_str(), ( jobs[0].outputFile() + ".caught" ).c_str() );
+                        rename( preproc, ( string( preproc ) + ".caught" ).c_str() );
+                        exit_codes[0] = -1; // overwrite
+                        break;
+                    }
+                }
+
+                ::unlink( jobs[i].outputFile().c_str() );
+                delete umsgs[i];
+            }
+        } else {
+            ::unlink( jobs[0].outputFile().c_str() );
+             for ( int i = 1; i < torepeat; i++ ) {
+                 ::unlink( jobs[i].outputFile().c_str());
+                 delete umsgs[i];
+             }
+        }
+
+        delete umsgs[0];
+
+        ::unlink( preproc );
+
+        int ret = exit_codes[0];
+
+        delete [] umsgs;
+        delete [] jobs;
+        delete [] exit_codes;
+
+        if ( misc_error )
+            throw ( 27 );
+
+        return ret;
+    }
+
+
+    return 0;
+}
diff --git a/client/safeguard.cpp b/client/safeguard.cpp
new file mode 100644
index 0000000..5a067e2
--- /dev/null
+++ b/client/safeguard.cpp
@@ -0,0 +1,68 @@
+/* -*- c-file-style: "java"; indent-tabs-mode: nil; fill-column: 78 -*-
+ *
+ * distcc -- A simple distributed compiler system
+ *
+ * Copyright (C) 2002, 2003 by Martin Pool <mbp@samba.org>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ * USA
+ */
+
+#include "logging.h"
+
+using namespace std;
+
+/**
+ * @file
+ * @brief Protect against unbounded recursion.
+ *
+ * It would be fairly easy for somebody to get confused in masquerade mode and
+ * try to get distcc to invoke itself in a loop.  We can't always work out the
+ * right thing to do but we can at least flag an error.
+ *
+ * This environment variable is set to guard against distcc accidentally
+ * recursively invoking itself, thinking it's the real compiler.
+ **/
+
+static const char dcc_safeguard_name[] = "_ICECC_SAFEGUARD";
+static char dcc_safeguard_set[] = "_ICECC_SAFEGUARD=1";
+static int dcc_safeguard_level;
+
+int dcc_recursion_safeguard(void)
+{
+    char *env = getenv(dcc_safeguard_name);
+
+    if (env) {
+        //trace() << "safeguard: " << env << endl;
+        if (!(dcc_safeguard_level = atoi(env)))
+            dcc_safeguard_level = 1;
+    }
+    else
+        dcc_safeguard_level = 0;
+    //trace() << "safeguard level=" << dcc_safeguard_level << endl;
+
+    return dcc_safeguard_level;
+}
+
+
+void dcc_increment_safeguard(void)
+{
+    if (dcc_safeguard_level > 0)
+        dcc_safeguard_set[sizeof dcc_safeguard_set-2] = dcc_safeguard_level+'1';
+    //trace() << "setting safeguard: " << dcc_safeguard_set << endl;
+    if ((putenv(strdup(dcc_safeguard_set)) == -1)) {
+        log_error() << "putenv failed" << endl;
+    }
+}
diff --git a/client/util.cpp b/client/util.cpp
new file mode 100644
index 0000000..3448cfa
--- /dev/null
+++ b/client/util.cpp
@@ -0,0 +1,231 @@
+/* -*- c-file-style: "java"; indent-tabs-mode: nil; fill-column: 78; -*-
+ *
+ * distcc -- A simple distributed compiler system
+ *
+ * Copyright (C) 2002, 2003 by Martin Pool <mbp@samba.org>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ * USA
+ */
+
+#include "config.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <signal.h>
+#include <time.h>
+
+#include <sys/types.h>
+#include <pwd.h>
+
+#include <sys/stat.h>
+#include <sys/file.h>
+
+#include "exitcode.h"
+#include "logging.h"
+#include "util.h"
+
+using namespace std;
+
+/**
+ * Set the `FD_CLOEXEC' flag of DESC if VALUE is nonzero,
+ * or clear the flag if VALUE is 0.
+ *
+ * From the GNU C Library examples.
+ *
+ * @returns 0 on success, or -1 on error with `errno' set.
+ **/
+int set_cloexec_flag (int desc, int value)
+{
+    int oldflags = fcntl (desc, F_GETFD, 0);
+    /* If reading the flags failed, return error indication now. */
+    if (oldflags < 0)
+        return oldflags;
+    /* Set just the flag we want to set. */
+    if (value != 0)
+        oldflags |= FD_CLOEXEC;
+    else
+        oldflags &= ~FD_CLOEXEC;
+    /* Store modified flag word in the descriptor. */
+    return fcntl (desc, F_SETFD, oldflags);
+}
+
+/**
+ * Ignore or unignore SIGPIPE.
+ *
+ * The server and child ignore it, because distcc code wants to see
+ * EPIPE errors if something goes wrong.  However, for invoked
+ * children it is set back to the default value, because they may not
+ * handle the error properly.
+ **/
+int dcc_ignore_sigpipe(int val)
+{
+    if (signal(SIGPIPE, val ? SIG_IGN : SIG_DFL) == SIG_ERR) {
+        log_warning() << "signal(SIGPIPE, " << ( val ? "ignore" : "default" ) << ") failed: "
+                      << strerror(errno) << endl;
+        return EXIT_DISTCC_FAILED;
+    }
+    return 0;
+}
+
+/**
+ * Return a pointer to the basename of the file (everything after the
+ * last slash.)  If there is no slash, return the whole filename,
+ * which is presumably in the current directory.
+ **/
+string find_basename(const string &sfile)
+{
+    size_t index = sfile.find_last_of( '/' );
+    if ( index == string::npos )
+        return sfile;
+    return sfile.substr( index + 1);
+}
+
+
+/**
+ * Get an exclusive, non-blocking lock on a file using whatever method
+ * is available on this system.
+ *
+ * @retval 0 if we got the lock
+ * @retval -1 with errno set if the file is already locked.
+ **/
+static int sys_lock(int fd, bool block)
+{
+#if defined(F_SETLK)
+    struct flock lockparam;
+
+    lockparam.l_type = F_WRLCK;
+    lockparam.l_whence = SEEK_SET;
+    lockparam.l_start = 0;
+    lockparam.l_len = 0;        /* whole file */
+
+    return fcntl(fd, block ? F_SETLKW : F_SETLK, &lockparam);
+#elif defined(HAVE_FLOCK)
+    return flock(fd, LOCK_EX | (block ? 0 : LOCK_NB));
+#elif defined(HAVE_LOCKF)
+    return lockf(fd, block ? F_LOCK : F_TLOCK, 0);
+#else
+#  error "No supported lock method.  Please port this code."
+#endif
+}
+
+
+bool dcc_unlock(int lock_fd)
+{
+    /* All our current locks can just be closed */
+    if (close(lock_fd)) {
+        log_perror("close failed:");
+        return false;
+    }
+    return true;
+}
+
+
+/**
+ * Open a lockfile, creating if it does not exist.
+ **/
+static bool dcc_open_lockfile(const string &fname, int &plockfd)
+{
+    /* Create if it doesn't exist.  We don't actually do anything with
+     * the file except lock it.
+     *
+     * The file is created with the loosest permissions allowed by the user's
+     * umask, to give the best chance of avoiding problems if they should
+     * happen to use a shared lock dir. */
+    plockfd = open(fname.c_str(), O_WRONLY|O_CREAT, 0666);
+    if (plockfd == -1 && errno != EEXIST) {
+        log_error() << "failed to creat " << fname << ": " << strerror(errno) << endl;
+        return false;
+    }
+
+    return true;
+}
+
+bool dcc_lock_host(int &lock_fd)
+{
+    string fname = "/tmp/.icecream-";
+    struct passwd *pwd = getpwuid( getuid() );
+    if ( pwd )
+        fname += pwd->pw_name;
+    else {
+        char buffer[10];
+        sprintf( buffer, "%ld", ( long )getuid() );
+        fname += buffer;
+    }
+
+    if ( mkdir( fname.c_str(), 0700 ) && errno != EEXIST ) {
+        log_perror( "mkdir" );
+        return false;
+    }
+
+    fname += "/local_lock";
+
+    lock_fd = 0;
+    if (!dcc_open_lockfile(fname, lock_fd) )
+        return false;
+
+    if (sys_lock(lock_fd, true) == 0) {
+        return true;
+    } else {
+        switch (errno) {
+#if defined(EWOULDBLOCK) && EWOULDBLOCK != EAGAIN
+        case EWOULDBLOCK:
+#endif
+        case EAGAIN:
+        case EACCES: /* HP-UX and Cygwin give this for exclusion */
+            trace() << fname << " is busy" << endl;
+            break;
+        default:
+            log_error() << "lock " << fname << " failed: " << strerror(errno) << endl;
+            break;
+        }
+
+        ::close(lock_fd);
+        return false;
+    }
+}
+
+bool colorify_wanted()
+{
+  const char* term_env = getenv("TERM");
+
+  return isatty(2) && !getenv("EMACS") && term_env && strcasecmp(term_env, "DUMB");
+}
+
+void colorify_output(const string& _s_ccout)
+{
+    string s_ccout(_s_ccout);
+    string::size_type end;
+
+    while ( (end = s_ccout.find('\n')) !=  string::npos ) {
+
+        string cline = s_ccout.substr(string::size_type(0), end );
+        s_ccout = s_ccout.substr(end+1);
+
+        if (cline.find(": error:") != string::npos)
+            fprintf(stderr, "\x1b[1;31m%s\x1b[0m\n", cline.c_str());
+        else if (cline.find(": warning:") != string::npos)
+            fprintf(stderr, "\x1b[36m%s\x1b[0m\n", cline.c_str());
+        else
+            fprintf(stderr, "%s\n", cline.c_str());
+    }
+    fprintf(stderr, "%s", s_ccout.c_str());
+}
+
+
diff --git a/client/util.h b/client/util.h
new file mode 100644
index 0000000..e538d93
--- /dev/null
+++ b/client/util.h
@@ -0,0 +1,34 @@
+/* -*- c-file-style: "java"; indent-tabs-mode: nil -*-
+ *
+ * distcc -- A simple distributed compiler system
+ *
+ * Copyright (C) 2002, 2003 by Martin Pool <mbp@samba.org>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ * USA
+ */
+
+#include <string>
+
+/* util.c */
+extern int set_cloexec_flag (int desc, int value);
+extern int dcc_ignore_sigpipe (int val);
+
+extern std::string find_basename(const std::string &sfile);
+extern void colorify_output(const std::string &s_ccout);
+extern bool colorify_wanted();
+
+extern bool dcc_unlock(int lock_fd);
+extern bool dcc_lock_host(int &lock_fd);
diff --git a/config.guess b/config.guess
new file mode 100755
index 0000000..666c5ad
--- /dev/null
+++ b/config.guess
@@ -0,0 +1,1511 @@
+#! /bin/sh
+# Attempt to guess a canonical system name.
+#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
+#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
+#   Free Software Foundation, Inc.
+
+timestamp='2009-11-20'
+
+# This file is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
+# 02110-1301, USA.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+
+# Originally written by Per Bothner.  Please send patches (context
+# diff format) to <config-patches@gnu.org> and include a ChangeLog
+# entry.
+#
+# This script attempts to guess a canonical system name similar to
+# config.sub.  If it succeeds, it prints the system name on stdout, and
+# exits with 0.  Otherwise, it exits with 1.
+#
+# You can get the latest version of this script from:
+# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
+
+me=`echo "$0" | sed -e 's,.*/,,'`
+
+usage="\
+Usage: $0 [OPTION]
+
+Output the configuration name of the system \`$me' is run on.
+
+Operation modes:
+  -h, --help         print this help, then exit
+  -t, --time-stamp   print date of last modification, then exit
+  -v, --version      print version number, then exit
+
+Report bugs and patches to <config-patches@gnu.org>."
+
+version="\
+GNU config.guess ($timestamp)
+
+Originally written by Per Bothner.
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
+2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+
+This is free software; see the source for copying conditions.  There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+  case $1 in
+    --time-stamp | --time* | -t )
+       echo "$timestamp" ; exit ;;
+    --version | -v )
+       echo "$version" ; exit ;;
+    --help | --h* | -h )
+       echo "$usage"; exit ;;
+    -- )     # Stop option processing
+       shift; break ;;
+    - )	# Use stdin as input.
+       break ;;
+    -* )
+       echo "$me: invalid option $1$help" >&2
+       exit 1 ;;
+    * )
+       break ;;
+  esac
+done
+
+if test $# != 0; then
+  echo "$me: too many arguments$help" >&2
+  exit 1
+fi
+
+trap 'exit 1' 1 2 15
+
+# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
+# compiler to aid in system detection is discouraged as it requires
+# temporary files to be created and, as you can see below, it is a
+# headache to deal with in a portable fashion.
+
+# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
+# use `HOST_CC' if defined, but it is deprecated.
+
+# Portable tmp directory creation inspired by the Autoconf team.
+
+set_cc_for_build='
+trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
+trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
+: ${TMPDIR=/tmp} ;
+ { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
+ { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
+ { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
+ { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
+dummy=$tmp/dummy ;
+tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
+case $CC_FOR_BUILD,$HOST_CC,$CC in
+ ,,)    echo "int x;" > $dummy.c ;
+	for c in cc gcc c89 c99 ; do
+	  if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
+	     CC_FOR_BUILD="$c"; break ;
+	  fi ;
+	done ;
+	if test x"$CC_FOR_BUILD" = x ; then
+	  CC_FOR_BUILD=no_compiler_found ;
+	fi
+	;;
+ ,,*)   CC_FOR_BUILD=$CC ;;
+ ,*,*)  CC_FOR_BUILD=$HOST_CC ;;
+esac ; set_cc_for_build= ;'
+
+# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
+# (ghazi@noc.rutgers.edu 1994-08-24)
+if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
+	PATH=$PATH:/.attbin ; export PATH
+fi
+
+UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
+UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
+UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
+UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
+
+case "${UNAME_MACHINE}" in
+    i?86)
+	test -z "$VENDOR" && VENDOR=pc
+	;;
+    *)
+	test -z "$VENDOR" && VENDOR=unknown
+	;;
+esac
+test -f /etc/SuSE-release -o -f /.buildenv && VENDOR=suse
+
+# Note: order is significant - the case branches are not exclusive.
+
+case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
+    *:NetBSD:*:*)
+	# NetBSD (nbsd) targets should (where applicable) match one or
+	# more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
+	# *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
+	# switched to ELF, *-*-netbsd* would select the old
+	# object file format.  This provides both forward
+	# compatibility and a consistent mechanism for selecting the
+	# object file format.
+	#
+	# Note: NetBSD doesn't particularly care about the vendor
+	# portion of the name.  We always set it to "unknown".
+	sysctl="sysctl -n hw.machine_arch"
+	UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
+	    /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
+	case "${UNAME_MACHINE_ARCH}" in
+	    armeb) machine=armeb-unknown ;;
+	    arm*) machine=arm-unknown ;;
+	    sh3el) machine=shl-unknown ;;
+	    sh3eb) machine=sh-unknown ;;
+	    sh5el) machine=sh5le-unknown ;;
+	    *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
+	esac
+	# The Operating System including object format, if it has switched
+	# to ELF recently, or will in the future.
+	case "${UNAME_MACHINE_ARCH}" in
+	    arm*|i386|m68k|ns32k|sh3*|sparc|vax)
+		eval $set_cc_for_build
+		if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
+			| grep -q __ELF__
+		then
+		    # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
+		    # Return netbsd for either.  FIX?
+		    os=netbsd
+		else
+		    os=netbsdelf
+		fi
+		;;
+	    *)
+	        os=netbsd
+		;;
+	esac
+	# The OS release
+	# Debian GNU/NetBSD machines have a different userland, and
+	# thus, need a distinct triplet. However, they do not need
+	# kernel version information, so it can be replaced with a
+	# suitable tag, in the style of linux-gnu.
+	case "${UNAME_VERSION}" in
+	    Debian*)
+		release='-gnu'
+		;;
+	    *)
+		release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
+		;;
+	esac
+	# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
+	# contains redundant information, the shorter form:
+	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
+	echo "${machine}-${os}${release}"
+	exit ;;
+    *:OpenBSD:*:*)
+	UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
+	echo ${UNAME_MACHINE_ARCH}-${VENDOR}-openbsd${UNAME_RELEASE}
+	exit ;;
+    *:ekkoBSD:*:*)
+	echo ${UNAME_MACHINE}-${VENDOR}-ekkobsd${UNAME_RELEASE}
+	exit ;;
+    *:SolidBSD:*:*)
+	echo ${UNAME_MACHINE}-${VENDOR}-solidbsd${UNAME_RELEASE}
+	exit ;;
+    macppc:MirBSD:*:*)
+	echo powerpc-${VENDOR}-mirbsd${UNAME_RELEASE}
+	exit ;;
+    *:MirBSD:*:*)
+	echo ${UNAME_MACHINE}-${VENDOR}-mirbsd${UNAME_RELEASE}
+	exit ;;
+    alpha:OSF1:*:*)
+	case $UNAME_RELEASE in
+	*4.0)
+		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
+		;;
+	*5.*)
+	        UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
+		;;
+	esac
+	# According to Compaq, /usr/sbin/psrinfo has been available on
+	# OSF/1 and Tru64 systems produced since 1995.  I hope that
+	# covers most systems running today.  This code pipes the CPU
+	# types through head -n 1, so we only detect the type of CPU 0.
+	ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^  The alpha \(.*\) processor.*$/\1/p' | head -n 1`
+	case "$ALPHA_CPU_TYPE" in
+	    "EV4 (21064)")
+		UNAME_MACHINE="alpha" ;;
+	    "EV4.5 (21064)")
+		UNAME_MACHINE="alpha" ;;
+	    "LCA4 (21066/21068)")
+		UNAME_MACHINE="alpha" ;;
+	    "EV5 (21164)")
+		UNAME_MACHINE="alphaev5" ;;
+	    "EV5.6 (21164A)")
+		UNAME_MACHINE="alphaev56" ;;
+	    "EV5.6 (21164PC)")
+		UNAME_MACHINE="alphapca56" ;;
+	    "EV5.7 (21164PC)")
+		UNAME_MACHINE="alphapca57" ;;
+	    "EV6 (21264)")
+		UNAME_MACHINE="alphaev6" ;;
+	    "EV6.7 (21264A)")
+		UNAME_MACHINE="alphaev67" ;;
+	    "EV6.8CB (21264C)")
+		UNAME_MACHINE="alphaev68" ;;
+	    "EV6.8AL (21264B)")
+		UNAME_MACHINE="alphaev68" ;;
+	    "EV6.8CX (21264D)")
+		UNAME_MACHINE="alphaev68" ;;
+	    "EV6.9A (21264/EV69A)")
+		UNAME_MACHINE="alphaev69" ;;
+	    "EV7 (21364)")
+		UNAME_MACHINE="alphaev7" ;;
+	    "EV7.9 (21364A)")
+		UNAME_MACHINE="alphaev79" ;;
+	esac
+	# A Pn.n version is a patched version.
+	# A Vn.n version is a released version.
+	# A Tn.n version is a released field test version.
+	# A Xn.n version is an unreleased experimental baselevel.
+	# 1.2 uses "1.2" for uname -r.
+	echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+	exit ;;
+    Alpha\ *:Windows_NT*:*)
+	# How do we know it's Interix rather than the generic POSIX subsystem?
+	# Should we change UNAME_MACHINE based on the output of uname instead
+	# of the specific Alpha model?
+	echo alpha-pc-interix
+	exit ;;
+    21064:Windows_NT:50:3)
+	echo alpha-dec-winnt3.5
+	exit ;;
+    Amiga*:UNIX_System_V:4.0:*)
+	echo m68k-${VENDOR}-sysv4
+	exit ;;
+    *:[Aa]miga[Oo][Ss]:*:*)
+	echo ${UNAME_MACHINE}-${VENDOR}-amigaos
+	exit ;;
+    *:[Mm]orph[Oo][Ss]:*:*)
+	echo ${UNAME_MACHINE}-${VENDOR}-morphos
+	exit ;;
+    *:OS/390:*:*)
+	echo i370-ibm-openedition
+	exit ;;
+    *:z/VM:*:*)
+	echo s390-ibm-zvmoe
+	exit ;;
+    *:OS400:*:*)
+        echo powerpc-ibm-os400
+	exit ;;
+    arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
+	echo arm-acorn-riscix${UNAME_RELEASE}
+	exit ;;
+    arm:riscos:*:*|arm:RISCOS:*:*)
+	echo arm-${VENDOR}-riscos
+	exit ;;
+    SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
+	echo hppa1.1-hitachi-hiuxmpp
+	exit ;;
+    Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
+	# akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
+	if test "`(/bin/universe) 2>/dev/null`" = att ; then
+		echo pyramid-pyramid-sysv3
+	else
+		echo pyramid-pyramid-bsd
+	fi
+	exit ;;
+    NILE*:*:*:dcosx)
+	echo pyramid-pyramid-svr4
+	exit ;;
+    DRS?6000:unix:4.0:6*)
+	echo sparc-icl-nx6
+	exit ;;
+    DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
+	case `/usr/bin/uname -p` in
+	    sparc) echo sparc-icl-nx7; exit ;;
+	esac ;;
+    s390x:SunOS:*:*)
+	echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    sun4H:SunOS:5.*:*)
+	echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
+	echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
+	echo i386-pc-auroraux${UNAME_RELEASE}
+	exit ;;
+    i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
+	eval $set_cc_for_build
+	SUN_ARCH="i386"
+	# If there is a compiler, see if it is configured for 64-bit objects.
+	# Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
+	# This test works for both compilers.
+	if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
+	    if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
+		(CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
+		grep IS_64BIT_ARCH >/dev/null
+	    then
+		SUN_ARCH="x86_64"
+	    fi
+	fi
+	echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    sun4*:SunOS:6*:*)
+	# According to config.sub, this is the proper way to canonicalize
+	# SunOS6.  Hard to guess exactly what SunOS6 will be like, but
+	# it's likely to be more like Solaris than SunOS4.
+	echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    sun4*:SunOS:*:*)
+	case "`/usr/bin/arch -k`" in
+	    Series*|S4*)
+		UNAME_RELEASE=`uname -v`
+		;;
+	esac
+	# Japanese Language versions have a version number like `4.1.3-JL'.
+	echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
+	exit ;;
+    sun3*:SunOS:*:*)
+	echo m68k-sun-sunos${UNAME_RELEASE}
+	exit ;;
+    sun*:*:4.2BSD:*)
+	UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
+	test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
+	case "`/bin/arch`" in
+	    sun3)
+		echo m68k-sun-sunos${UNAME_RELEASE}
+		;;
+	    sun4)
+		echo sparc-sun-sunos${UNAME_RELEASE}
+		;;
+	esac
+	exit ;;
+    aushp:SunOS:*:*)
+	echo sparc-auspex-sunos${UNAME_RELEASE}
+	exit ;;
+    # The situation for MiNT is a little confusing.  The machine name
+    # can be virtually everything (everything which is not
+    # "atarist" or "atariste" at least should have a processor
+    # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
+    # to the lowercase version "mint" (or "freemint").  Finally
+    # the system name "TOS" denotes a system which is actually not
+    # MiNT.  But MiNT is downward compatible to TOS, so this should
+    # be no problem.
+    atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
+        echo m68k-atari-mint${UNAME_RELEASE}
+	exit ;;
+    atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
+	echo m68k-atari-mint${UNAME_RELEASE}
+        exit ;;
+    *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
+        echo m68k-atari-mint${UNAME_RELEASE}
+	exit ;;
+    milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
+        echo m68k-milan-mint${UNAME_RELEASE}
+        exit ;;
+    hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
+        echo m68k-hades-mint${UNAME_RELEASE}
+        exit ;;
+    *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
+        echo m68k-${VENDOR}-mint${UNAME_RELEASE}
+        exit ;;
+    m68k:machten:*:*)
+	echo m68k-apple-machten${UNAME_RELEASE}
+	exit ;;
+    powerpc:machten:*:*)
+	echo powerpc-apple-machten${UNAME_RELEASE}
+	exit ;;
+    RISC*:Mach:*:*)
+	echo mips-dec-mach_bsd4.3
+	exit ;;
+    RISC*:ULTRIX:*:*)
+	echo mips-dec-ultrix${UNAME_RELEASE}
+	exit ;;
+    VAX*:ULTRIX*:*:*)
+	echo vax-dec-ultrix${UNAME_RELEASE}
+	exit ;;
+    2020:CLIX:*:* | 2430:CLIX:*:*)
+	echo clipper-intergraph-clix${UNAME_RELEASE}
+	exit ;;
+    mips:*:*:UMIPS | mips:*:*:RISCos)
+	eval $set_cc_for_build
+	sed 's/^	//' << EOF >$dummy.c
+#ifdef __cplusplus
+#include <stdio.h>  /* for printf() prototype */
+	int main (int argc, char *argv[]) {
+#else
+	int main (argc, argv) int argc; char *argv[]; {
+#endif
+	#if defined (host_mips) && defined (MIPSEB)
+	#if defined (SYSTYPE_SYSV)
+	  printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
+	#endif
+	#if defined (SYSTYPE_SVR4)
+	  printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
+	#endif
+	#if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
+	  printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
+	#endif
+	#endif
+	  exit (-1);
+	}
+EOF
+	$CC_FOR_BUILD -o $dummy $dummy.c &&
+	  dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
+	  SYSTEM_NAME=`$dummy $dummyarg` &&
+	    { echo "$SYSTEM_NAME"; exit; }
+	echo mips-mips-riscos${UNAME_RELEASE}
+	exit ;;
+    Motorola:PowerMAX_OS:*:*)
+	echo powerpc-motorola-powermax
+	exit ;;
+    Motorola:*:4.3:PL8-*)
+	echo powerpc-harris-powermax
+	exit ;;
+    Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
+	echo powerpc-harris-powermax
+	exit ;;
+    Night_Hawk:Power_UNIX:*:*)
+	echo powerpc-harris-powerunix
+	exit ;;
+    m88k:CX/UX:7*:*)
+	echo m88k-harris-cxux7
+	exit ;;
+    m88k:*:4*:R4*)
+	echo m88k-motorola-sysv4
+	exit ;;
+    m88k:*:3*:R3*)
+	echo m88k-motorola-sysv3
+	exit ;;
+    AViiON:dgux:*:*)
+        # DG/UX returns AViiON for all architectures
+        UNAME_PROCESSOR=`/usr/bin/uname -p`
+	if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
+	then
+	    if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
+	       [ ${TARGET_BINARY_INTERFACE}x = x ]
+	    then
+		echo m88k-dg-dgux${UNAME_RELEASE}
+	    else
+		echo m88k-dg-dguxbcs${UNAME_RELEASE}
+	    fi
+	else
+	    echo i586-dg-dgux${UNAME_RELEASE}
+	fi
+ 	exit ;;
+    M88*:DolphinOS:*:*)	# DolphinOS (SVR3)
+	echo m88k-dolphin-sysv3
+	exit ;;
+    M88*:*:R3*:*)
+	# Delta 88k system running SVR3
+	echo m88k-motorola-sysv3
+	exit ;;
+    XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
+	echo m88k-tektronix-sysv3
+	exit ;;
+    Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
+	echo m68k-tektronix-bsd
+	exit ;;
+    *:IRIX*:*:*)
+	echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
+	exit ;;
+    ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
+	echo romp-ibm-aix     # uname -m gives an 8 hex-code CPU id
+	exit ;;               # Note that: echo "'`uname -s`'" gives 'AIX '
+    i*86:AIX:*:*)
+	echo i386-ibm-aix
+	exit ;;
+    ia64:AIX:*:*)
+	if [ -x /usr/bin/oslevel ] ; then
+		IBM_REV=`/usr/bin/oslevel`
+	else
+		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
+	fi
+	echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
+	exit ;;
+    *:AIX:2:3)
+	if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
+		eval $set_cc_for_build
+		sed 's/^		//' << EOF >$dummy.c
+		#include <sys/systemcfg.h>
+
+		main()
+			{
+			if (!__power_pc())
+				exit(1);
+			puts("powerpc-ibm-aix3.2.5");
+			exit(0);
+			}
+EOF
+		if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
+		then
+			echo "$SYSTEM_NAME"
+		else
+			echo rs6000-ibm-aix3.2.5
+		fi
+	elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
+		echo rs6000-ibm-aix3.2.4
+	else
+		echo rs6000-ibm-aix3.2
+	fi
+	exit ;;
+    *:AIX:*:[456])
+	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
+	if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
+		IBM_ARCH=rs6000
+	else
+		IBM_ARCH=powerpc
+	fi
+	if [ -x /usr/bin/oslevel ] ; then
+		IBM_REV=`/usr/bin/oslevel`
+	else
+		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
+	fi
+	echo ${IBM_ARCH}-ibm-aix${IBM_REV}
+	exit ;;
+    *:AIX:*:*)
+	echo rs6000-ibm-aix
+	exit ;;
+    ibmrt:4.4BSD:*|romp-ibm:BSD:*)
+	echo romp-ibm-bsd4.4
+	exit ;;
+    ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
+	echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
+	exit ;;                             # report: romp-ibm BSD 4.3
+    *:BOSX:*:*)
+	echo rs6000-bull-bosx
+	exit ;;
+    DPX/2?00:B.O.S.:*:*)
+	echo m68k-bull-sysv3
+	exit ;;
+    9000/[34]??:4.3bsd:1.*:*)
+	echo m68k-hp-bsd
+	exit ;;
+    hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
+	echo m68k-hp-bsd4.4
+	exit ;;
+    9000/[34678]??:HP-UX:*:*)
+	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+	case "${UNAME_MACHINE}" in
+	    9000/31? )            HP_ARCH=m68000 ;;
+	    9000/[34]?? )         HP_ARCH=m68k ;;
+	    9000/[678][0-9][0-9])
+		if [ -x /usr/bin/getconf ]; then
+		    sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
+                    sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
+                    case "${sc_cpu_version}" in
+                      523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
+                      528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
+                      532)                      # CPU_PA_RISC2_0
+                        case "${sc_kernel_bits}" in
+                          32) HP_ARCH="hppa2.0n" ;;
+                          64) HP_ARCH="hppa2.0w" ;;
+			  '') HP_ARCH="hppa2.0" ;;   # HP-UX 10.20
+                        esac ;;
+                    esac
+		fi
+		if [ "${HP_ARCH}" = "" ]; then
+		    eval $set_cc_for_build
+		    sed 's/^              //' << EOF >$dummy.c
+
+              #define _HPUX_SOURCE
+              #include <stdlib.h>
+              #include <unistd.h>
+
+              int main ()
+              {
+              #if defined(_SC_KERNEL_BITS)
+                  long bits = sysconf(_SC_KERNEL_BITS);
+              #endif
+                  long cpu  = sysconf (_SC_CPU_VERSION);
+
+                  switch (cpu)
+              	{
+              	case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
+              	case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
+              	case CPU_PA_RISC2_0:
+              #if defined(_SC_KERNEL_BITS)
+              	    switch (bits)
+              		{
+              		case 64: puts ("hppa2.0w"); break;
+              		case 32: puts ("hppa2.0n"); break;
+              		default: puts ("hppa2.0"); break;
+              		} break;
+              #else  /* !defined(_SC_KERNEL_BITS) */
+              	    puts ("hppa2.0"); break;
+              #endif
+              	default: puts ("hppa1.0"); break;
+              	}
+                  exit (0);
+              }
+EOF
+		    (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
+		    test -z "$HP_ARCH" && HP_ARCH=hppa
+		fi ;;
+	esac
+	if [ ${HP_ARCH} = "hppa2.0w" ]
+	then
+	    eval $set_cc_for_build
+
+	    # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
+	    # 32-bit code.  hppa64-hp-hpux* has the same kernel and a compiler
+	    # generating 64-bit code.  GNU and HP use different nomenclature:
+	    #
+	    # $ CC_FOR_BUILD=cc ./config.guess
+	    # => hppa2.0w-hp-hpux11.23
+	    # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
+	    # => hppa64-hp-hpux11.23
+
+	    if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
+		grep -q __LP64__
+	    then
+		HP_ARCH="hppa2.0w"
+	    else
+		HP_ARCH="hppa64"
+	    fi
+	fi
+	echo ${HP_ARCH}-hp-hpux${HPUX_REV}
+	exit ;;
+    ia64:HP-UX:*:*)
+	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+	echo ia64-hp-hpux${HPUX_REV}
+	exit ;;
+    3050*:HI-UX:*:*)
+	eval $set_cc_for_build
+	sed 's/^	//' << EOF >$dummy.c
+	#include <unistd.h>
+	int
+	main ()
+	{
+	  long cpu = sysconf (_SC_CPU_VERSION);
+	  /* The order matters, because CPU_IS_HP_MC68K erroneously returns
+	     true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
+	     results, however.  */
+	  if (CPU_IS_PA_RISC (cpu))
+	    {
+	      switch (cpu)
+		{
+		  case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
+		  case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
+		  case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
+		  default: puts ("hppa-hitachi-hiuxwe2"); break;
+		}
+	    }
+	  else if (CPU_IS_HP_MC68K (cpu))
+	    puts ("m68k-hitachi-hiuxwe2");
+	  else puts ("unknown-hitachi-hiuxwe2");
+	  exit (0);
+	}
+EOF
+	$CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
+		{ echo "$SYSTEM_NAME"; exit; }
+	echo unknown-hitachi-hiuxwe2
+	exit ;;
+    9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
+	echo hppa1.1-hp-bsd
+	exit ;;
+    9000/8??:4.3bsd:*:*)
+	echo hppa1.0-hp-bsd
+	exit ;;
+    *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
+	echo hppa1.0-hp-mpeix
+	exit ;;
+    hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
+	echo hppa1.1-hp-osf
+	exit ;;
+    hp8??:OSF1:*:*)
+	echo hppa1.0-hp-osf
+	exit ;;
+    i*86:OSF1:*:*)
+	if [ -x /usr/sbin/sysversion ] ; then
+	    echo ${UNAME_MACHINE}-${VENDOR}-osf1mk
+	else
+	    echo ${UNAME_MACHINE}-${VENDOR}-osf1
+	fi
+	exit ;;
+    parisc*:Lites*:*:*)
+	echo hppa1.1-hp-lites
+	exit ;;
+    C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
+	echo c1-convex-bsd
+        exit ;;
+    C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
+	if getsysinfo -f scalar_acc
+	then echo c32-convex-bsd
+	else echo c2-convex-bsd
+	fi
+        exit ;;
+    C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
+	echo c34-convex-bsd
+        exit ;;
+    C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
+	echo c38-convex-bsd
+        exit ;;
+    C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
+	echo c4-convex-bsd
+        exit ;;
+    CRAY*Y-MP:*:*:*)
+	echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+	exit ;;
+    CRAY*[A-Z]90:*:*:*)
+	echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
+	| sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
+	      -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
+	      -e 's/\.[^.]*$/.X/'
+	exit ;;
+    CRAY*TS:*:*:*)
+	echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+	exit ;;
+    CRAY*T3E:*:*:*)
+	echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+	exit ;;
+    CRAY*SV1:*:*:*)
+	echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+	exit ;;
+    *:UNICOS/mp:*:*)
+	echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+	exit ;;
+    F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
+	FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+        FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
+        echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+        exit ;;
+    5000:UNIX_System_V:4.*:*)
+        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+        FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
+        echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+	exit ;;
+    i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
+	echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
+	exit ;;
+    sparc*:BSD/OS:*:*)
+	echo sparc-${VENDOR}-bsdi${UNAME_RELEASE}
+	exit ;;
+    *:BSD/OS:*:*)
+	echo ${UNAME_MACHINE}-${VENDOR}-bsdi${UNAME_RELEASE}
+	exit ;;
+    *:FreeBSD:*:*)
+	case ${UNAME_MACHINE} in
+	    pc98)
+		echo i386-${VENDOR}-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+	    amd64)
+		echo x86_64-${VENDOR}-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+	    *)
+		echo ${UNAME_MACHINE}-${VENDOR}-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+	esac
+	exit ;;
+    i*:CYGWIN*:*)
+	echo ${UNAME_MACHINE}-pc-cygwin
+	exit ;;
+    *:MINGW*:*)
+	echo ${UNAME_MACHINE}-pc-mingw32
+	exit ;;
+    i*:windows32*:*)
+    	# uname -m includes "-pc" on this system.
+    	echo ${UNAME_MACHINE}-mingw32
+	exit ;;
+    i*:PW*:*)
+	echo ${UNAME_MACHINE}-pc-pw32
+	exit ;;
+    *:Interix*:*)
+    	case ${UNAME_MACHINE} in
+	    x86)
+		echo i586-pc-interix${UNAME_RELEASE}
+		exit ;;
+	    authenticamd | genuineintel | EM64T)
+		echo x86_64-${VENDOR}-interix${UNAME_RELEASE}
+		exit ;;
+	    IA64)
+		echo ia64-${VENDOR}-interix${UNAME_RELEASE}
+		exit ;;
+	esac ;;
+    [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
+	echo i${UNAME_MACHINE}-pc-mks
+	exit ;;
+    8664:Windows_NT:*)
+	echo x86_64-pc-mks
+	exit ;;
+    i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
+	# How do we know it's Interix rather than the generic POSIX subsystem?
+	# It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
+	# UNAME_MACHINE based on the output of uname instead of i386?
+	echo i586-pc-interix
+	exit ;;
+    i*:UWIN*:*)
+	echo ${UNAME_MACHINE}-pc-uwin
+	exit ;;
+    amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
+	echo x86_64-${VENDOR}-cygwin
+	exit ;;
+    p*:CYGWIN*:*)
+	echo powerpcle-${VENDOR}-cygwin
+	exit ;;
+    prep*:SunOS:5.*:*)
+	echo powerpcle-${VENDOR}-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    *:GNU:*:*)
+	# the GNU system
+	echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-${VENDOR}-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
+	exit ;;
+    *:GNU/*:*:*)
+	# other systems with GNU libc and userland
+	echo ${UNAME_MACHINE}-${VENDOR}-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
+	exit ;;
+    i*86:Minix:*:*)
+	echo ${UNAME_MACHINE}-pc-minix
+	exit ;;
+    alpha:Linux:*:*)
+	case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
+	  EV5)   UNAME_MACHINE=alphaev5 ;;
+	  EV56)  UNAME_MACHINE=alphaev56 ;;
+	  PCA56) UNAME_MACHINE=alphapca56 ;;
+	  PCA57) UNAME_MACHINE=alphapca56 ;;
+	  EV6)   UNAME_MACHINE=alphaev6 ;;
+	  EV67)  UNAME_MACHINE=alphaev67 ;;
+	  EV68*) UNAME_MACHINE=alphaev68 ;;
+        esac
+	objdump --private-headers /bin/sh | grep -q ld.so.1
+	if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
+	echo ${UNAME_MACHINE}-${VENDOR}-linux-gnu${LIBC}
+	exit ;;
+    arm*:Linux:*:*)
+	eval $set_cc_for_build
+	if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
+	    | grep -q __ARM_EABI__
+	then
+	    echo ${UNAME_MACHINE}-${VENDOR}-linux-gnu
+	else
+	    echo ${UNAME_MACHINE}-${VENDOR}-linux-gnueabi
+	fi
+	exit ;;
+    avr32*:Linux:*:*)
+	echo ${UNAME_MACHINE}-${VENDOR}-linux-gnu
+	exit ;;
+    cris:Linux:*:*)
+	echo cris-axis-linux-gnu
+	exit ;;
+    crisv32:Linux:*:*)
+	echo crisv32-axis-linux-gnu
+	exit ;;
+    frv:Linux:*:*)
+    	echo frv-${VENDOR}-linux-gnu
+	exit ;;
+    i*86:Linux:*:*)
+	LIBC=gnu
+	eval $set_cc_for_build
+	sed 's/^	//' << EOF >$dummy.c
+	#ifdef __dietlibc__
+	LIBC=dietlibc
+	#endif
+EOF
+	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'`
+	echo "${UNAME_MACHINE}-${VENDOR}-linux-${LIBC}"
+	exit ;;
+    ia64:Linux:*:*)
+	echo ${UNAME_MACHINE}-${VENDOR}-linux-gnu
+	exit ;;
+    m32r*:Linux:*:*)
+	echo ${UNAME_MACHINE}-${VENDOR}-linux-gnu
+	exit ;;
+    m68*:Linux:*:*)
+	echo ${UNAME_MACHINE}-${VENDOR}-linux-gnu
+	exit ;;
+    mips:Linux:*:* | mips64:Linux:*:*)
+	eval $set_cc_for_build
+	sed 's/^	//' << EOF >$dummy.c
+	#undef CPU
+	#undef ${UNAME_MACHINE}
+	#undef ${UNAME_MACHINE}el
+	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
+	CPU=${UNAME_MACHINE}el
+	#else
+	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
+	CPU=${UNAME_MACHINE}
+	#else
+	CPU=
+	#endif
+	#endif
+EOF
+	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'`
+	test x"${CPU}" != x && { echo "${CPU}-${VENDOR}-linux-gnu"; exit; }
+	;;
+    or32:Linux:*:*)
+	echo or32-${VENDOR}-linux-gnu
+	exit ;;
+    padre:Linux:*:*)
+	echo sparc-${VENDOR}-linux-gnu
+	exit ;;
+    parisc64:Linux:*:* | hppa64:Linux:*:*)
+	echo hppa64-${VENDOR}-linux-gnu
+	exit ;;
+    parisc:Linux:*:* | hppa:Linux:*:*)
+	# Look for CPU level
+	case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
+	  PA7*) echo hppa1.1-${VENDOR}-linux-gnu ;;
+	  PA8*) echo hppa2.0-${VENDOR}-linux-gnu ;;
+	  *)    echo hppa-${VENDOR}-linux-gnu ;;
+	esac
+	exit ;;
+    ppc64:Linux:*:*)
+	echo powerpc64-${VENDOR}-linux-gnu
+	exit ;;
+    ppc:Linux:*:*)
+	echo powerpc-${VENDOR}-linux-gnu
+	exit ;;
+    s390:Linux:*:* | s390x:Linux:*:*)
+	echo ${UNAME_MACHINE}-ibm-linux
+	exit ;;
+    sh64*:Linux:*:*)
+    	echo ${UNAME_MACHINE}-${VENDOR}-linux-gnu
+	exit ;;
+    sh*:Linux:*:*)
+	echo ${UNAME_MACHINE}-${VENDOR}-linux-gnu
+	exit ;;
+    sparc:Linux:*:* | sparc64:Linux:*:*)
+	echo ${UNAME_MACHINE}-${VENDOR}-linux-gnu
+	exit ;;
+    vax:Linux:*:*)
+	echo ${UNAME_MACHINE}-dec-linux-gnu
+	exit ;;
+    x86_64:Linux:*:*)
+	echo x86_64-${VENDOR}-linux-gnu
+	exit ;;
+    xtensa*:Linux:*:*)
+    	echo ${UNAME_MACHINE}-${VENDOR}-linux-gnu
+	exit ;;
+    i*86:DYNIX/ptx:4*:*)
+	# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
+	# earlier versions are messed up and put the nodename in both
+	# sysname and nodename.
+	echo i386-sequent-sysv4
+	exit ;;
+    i*86:UNIX_SV:4.2MP:2.*)
+        # Unixware is an offshoot of SVR4, but it has its own version
+        # number series starting with 2...
+        # I am not positive that other SVR4 systems won't match this,
+	# I just have to hope.  -- rms.
+        # Use sysv4.2uw... so that sysv4* matches it.
+	echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
+	exit ;;
+    i*86:OS/2:*:*)
+	# If we were able to find `uname', then EMX Unix compatibility
+	# is probably installed.
+	echo ${UNAME_MACHINE}-pc-os2-emx
+	exit ;;
+    i*86:XTS-300:*:STOP)
+	echo ${UNAME_MACHINE}-${VENDOR}-stop
+	exit ;;
+    i*86:atheos:*:*)
+	echo ${UNAME_MACHINE}-${VENDOR}-atheos
+	exit ;;
+    i*86:syllable:*:*)
+	echo ${UNAME_MACHINE}-pc-syllable
+	exit ;;
+    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
+	echo i386-${VENDOR}-lynxos${UNAME_RELEASE}
+	exit ;;
+    i*86:*DOS:*:*)
+	echo ${UNAME_MACHINE}-pc-msdosdjgpp
+	exit ;;
+    i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
+	UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
+	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
+		echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
+	else
+		echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
+	fi
+	exit ;;
+    i*86:*:5:[678]*)
+    	# UnixWare 7.x, OpenUNIX and OpenServer 6.
+	case `/bin/uname -X | grep "^Machine"` in
+	    *486*)	     UNAME_MACHINE=i486 ;;
+	    *Pentium)	     UNAME_MACHINE=i586 ;;
+	    *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
+	esac
+	echo ${UNAME_MACHINE}-${VENDOR}-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
+	exit ;;
+    i*86:*:3.2:*)
+	if test -f /usr/options/cb.name; then
+		UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
+		echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
+	elif /bin/uname -X 2>/dev/null >/dev/null ; then
+		UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
+		(/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
+		(/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
+			&& UNAME_MACHINE=i586
+		(/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
+			&& UNAME_MACHINE=i686
+		(/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
+			&& UNAME_MACHINE=i686
+		echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
+	else
+		echo ${UNAME_MACHINE}-pc-sysv32
+	fi
+	exit ;;
+    pc:*:*:*)
+	# Left here for compatibility:
+        # uname -m prints for DJGPP always 'pc', but it prints nothing about
+        # the processor, so we play safe by assuming i586.
+	# Note: whatever this is, it MUST be the same as what config.sub
+	# prints for the "djgpp" host, or else GDB configury will decide that
+	# this is a cross-build.
+	echo i586-pc-msdosdjgpp
+        exit ;;
+    Intel:Mach:3*:*)
+	echo i386-pc-mach3
+	exit ;;
+    paragon:*:*:*)
+	echo i860-intel-osf1
+	exit ;;
+    i860:*:4.*:*) # i860-SVR4
+	if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
+	  echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
+	else # Add other i860-SVR4 vendors below as they are discovered.
+	  echo i860-${VENDOR}-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
+	fi
+	exit ;;
+    mini*:CTIX:SYS*5:*)
+	# "miniframe"
+	echo m68010-convergent-sysv
+	exit ;;
+    mc68k:UNIX:SYSTEM5:3.51m)
+	echo m68k-convergent-sysv
+	exit ;;
+    M680?0:D-NIX:5.3:*)
+	echo m68k-diab-dnix
+	exit ;;
+    M68*:*:R3V[5678]*:*)
+	test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
+    3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0)
+	OS_REL=''
+	test -r /etc/.relid \
+	&& OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
+	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+	  && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
+	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
+	  && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
+    3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
+        /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+          && { echo i486-ncr-sysv4; exit; } ;;
+    NCR*:*:4.2:* | MPRAS*:*:4.2:*)
+	OS_REL='.3'
+	test -r /etc/.relid \
+	    && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
+	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+	    && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
+	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
+	    && { echo i586-ncr-sysv4.3${OS_REL}; exit; }
+	/bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
+	    && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
+    m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
+	echo m68k-${VENDOR}-lynxos${UNAME_RELEASE}
+	exit ;;
+    mc68030:UNIX_System_V:4.*:*)
+	echo m68k-atari-sysv4
+	exit ;;
+    TSUNAMI:LynxOS:2.*:*)
+	echo sparc-${VENDOR}-lynxos${UNAME_RELEASE}
+	exit ;;
+    rs6000:LynxOS:2.*:*)
+	echo rs6000-${VENDOR}-lynxos${UNAME_RELEASE}
+	exit ;;
+    PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
+	echo powerpc-${VENDOR}-lynxos${UNAME_RELEASE}
+	exit ;;
+    SM[BE]S:UNIX_SV:*:*)
+	echo mips-dde-sysv${UNAME_RELEASE}
+	exit ;;
+    RM*:ReliantUNIX-*:*:*)
+	echo mips-sni-sysv4
+	exit ;;
+    RM*:SINIX-*:*:*)
+	echo mips-sni-sysv4
+	exit ;;
+    *:SINIX-*:*:*)
+	if uname -p 2>/dev/null >/dev/null ; then
+		UNAME_MACHINE=`(uname -p) 2>/dev/null`
+		echo ${UNAME_MACHINE}-sni-sysv4
+	else
+		echo ns32k-sni-sysv
+	fi
+	exit ;;
+    PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
+                      # says <Richard.M.Bartel@ccMail.Census.GOV>
+        echo i586-unisys-sysv4
+        exit ;;
+    *:UNIX_System_V:4*:FTX*)
+	# From Gerald Hewes <hewes@openmarket.com>.
+	# How about differentiating between stratus architectures? -djm
+	echo hppa1.1-stratus-sysv4
+	exit ;;
+    *:*:*:FTX*)
+	# From seanf@swdc.stratus.com.
+	echo i860-stratus-sysv4
+	exit ;;
+    i*86:VOS:*:*)
+	# From Paul.Green@stratus.com.
+	echo ${UNAME_MACHINE}-stratus-vos
+	exit ;;
+    *:VOS:*:*)
+	# From Paul.Green@stratus.com.
+	echo hppa1.1-stratus-vos
+	exit ;;
+    mc68*:A/UX:*:*)
+	echo m68k-apple-aux${UNAME_RELEASE}
+	exit ;;
+    news*:NEWS-OS:6*:*)
+	echo mips-sony-newsos6
+	exit ;;
+    R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
+	if [ -d /usr/nec ]; then
+	        echo mips-nec-sysv${UNAME_RELEASE}
+	else
+	        echo mips-${VENDOR}-sysv${UNAME_RELEASE}
+	fi
+        exit ;;
+    BeBox:BeOS:*:*)	# BeOS running on hardware made by Be, PPC only.
+	echo powerpc-be-beos
+	exit ;;
+    BeMac:BeOS:*:*)	# BeOS running on Mac or Mac clone, PPC only.
+	echo powerpc-apple-beos
+	exit ;;
+    BePC:BeOS:*:*)	# BeOS running on Intel PC compatible.
+	echo i586-pc-beos
+	exit ;;
+    BePC:Haiku:*:*)	# Haiku running on Intel PC compatible.
+	echo i586-pc-haiku
+	exit ;;
+    SX-4:SUPER-UX:*:*)
+	echo sx4-nec-superux${UNAME_RELEASE}
+	exit ;;
+    SX-5:SUPER-UX:*:*)
+	echo sx5-nec-superux${UNAME_RELEASE}
+	exit ;;
+    SX-6:SUPER-UX:*:*)
+	echo sx6-nec-superux${UNAME_RELEASE}
+	exit ;;
+    SX-7:SUPER-UX:*:*)
+	echo sx7-nec-superux${UNAME_RELEASE}
+	exit ;;
+    SX-8:SUPER-UX:*:*)
+	echo sx8-nec-superux${UNAME_RELEASE}
+	exit ;;
+    SX-8R:SUPER-UX:*:*)
+	echo sx8r-nec-superux${UNAME_RELEASE}
+	exit ;;
+    Power*:Rhapsody:*:*)
+	echo powerpc-apple-rhapsody${UNAME_RELEASE}
+	exit ;;
+    *:Rhapsody:*:*)
+	echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
+	exit ;;
+    *:Darwin:*:*)
+	UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
+	case $UNAME_PROCESSOR in
+	    i386)
+		eval $set_cc_for_build
+		if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
+		  if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
+		      (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
+		      grep IS_64BIT_ARCH >/dev/null
+		  then
+		      UNAME_PROCESSOR="x86_64"
+		  fi
+		fi ;;
+	    unknown) UNAME_PROCESSOR=powerpc ;;
+	esac
+	echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
+	exit ;;
+    *:procnto*:*:* | *:QNX:[0123456789]*:*)
+	UNAME_PROCESSOR=`uname -p`
+	if test "$UNAME_PROCESSOR" = "x86"; then
+		UNAME_PROCESSOR=i386
+		UNAME_MACHINE=pc
+	fi
+	echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
+	exit ;;
+    *:QNX:*:4*)
+	echo i386-pc-qnx
+	exit ;;
+    NSE-?:NONSTOP_KERNEL:*:*)
+	echo nse-tandem-nsk${UNAME_RELEASE}
+	exit ;;
+    NSR-?:NONSTOP_KERNEL:*:*)
+	echo nsr-tandem-nsk${UNAME_RELEASE}
+	exit ;;
+    *:NonStop-UX:*:*)
+	echo mips-compaq-nonstopux
+	exit ;;
+    BS2000:POSIX*:*:*)
+	echo bs2000-siemens-sysv
+	exit ;;
+    DS/*:UNIX_System_V:*:*)
+	echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
+	exit ;;
+    *:Plan9:*:*)
+	# "uname -m" is not consistent, so use $cputype instead. 386
+	# is converted to i386 for consistency with other x86
+	# operating systems.
+	if test "$cputype" = "386"; then
+	    UNAME_MACHINE=i386
+	else
+	    UNAME_MACHINE="$cputype"
+	fi
+	echo ${UNAME_MACHINE}-${VENDOR}-plan9
+	exit ;;
+    *:TOPS-10:*:*)
+	echo pdp10-${VENDOR}-tops10
+	exit ;;
+    *:TENEX:*:*)
+	echo pdp10-${VENDOR}-tenex
+	exit ;;
+    KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
+	echo pdp10-dec-tops20
+	exit ;;
+    XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
+	echo pdp10-xkl-tops20
+	exit ;;
+    *:TOPS-20:*:*)
+	echo pdp10-${VENDOR}-tops20
+	exit ;;
+    *:ITS:*:*)
+	echo pdp10-${VENDOR}-its
+	exit ;;
+    SEI:*:*:SEIUX)
+        echo mips-sei-seiux${UNAME_RELEASE}
+	exit ;;
+    *:DragonFly:*:*)
+	echo ${UNAME_MACHINE}-${VENDOR}-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
+	exit ;;
+    *:*VMS:*:*)
+    	UNAME_MACHINE=`(uname -p) 2>/dev/null`
+	case "${UNAME_MACHINE}" in
+	    A*) echo alpha-dec-vms ; exit ;;
+	    I*) echo ia64-dec-vms ; exit ;;
+	    V*) echo vax-dec-vms ; exit ;;
+	esac ;;
+    *:XENIX:*:SysV)
+	echo i386-pc-xenix
+	exit ;;
+    i*86:skyos:*:*)
+	echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
+	exit ;;
+    i*86:rdos:*:*)
+	echo ${UNAME_MACHINE}-pc-rdos
+	exit ;;
+    i*86:AROS:*:*)
+	echo ${UNAME_MACHINE}-pc-aros
+	exit ;;
+esac
+
+#echo '(No uname command or uname output not recognized.)' 1>&2
+#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
+
+eval $set_cc_for_build
+cat >$dummy.c <<EOF
+#ifdef _SEQUENT_
+# include <sys/types.h>
+# include <sys/utsname.h>
+#endif
+main ()
+{
+#if defined (sony)
+#if defined (MIPSEB)
+  /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
+     I don't know....  */
+  printf ("mips-sony-bsd\n"); exit (0);
+#else
+#include <sys/param.h>
+  printf ("m68k-sony-newsos%s\n",
+#ifdef NEWSOS4
+          "4"
+#else
+	  ""
+#endif
+         ); exit (0);
+#endif
+#endif
+
+#if defined (__arm) && defined (__acorn) && defined (__unix)
+  printf ("arm-acorn-riscix\n"); exit (0);
+#endif
+
+#if defined (hp300) && !defined (hpux)
+  printf ("m68k-hp-bsd\n"); exit (0);
+#endif
+
+#if defined (NeXT)
+#if !defined (__ARCHITECTURE__)
+#define __ARCHITECTURE__ "m68k"
+#endif
+  int version;
+  version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
+  if (version < 4)
+    printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
+  else
+    printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
+  exit (0);
+#endif
+
+#if defined (MULTIMAX) || defined (n16)
+#if defined (UMAXV)
+  printf ("ns32k-encore-sysv\n"); exit (0);
+#else
+#if defined (CMU)
+  printf ("ns32k-encore-mach\n"); exit (0);
+#else
+  printf ("ns32k-encore-bsd\n"); exit (0);
+#endif
+#endif
+#endif
+
+#if defined (__386BSD__)
+  printf ("i386-pc-bsd\n"); exit (0);
+#endif
+
+#if defined (sequent)
+#if defined (i386)
+  printf ("i386-sequent-dynix\n"); exit (0);
+#endif
+#if defined (ns32000)
+  printf ("ns32k-sequent-dynix\n"); exit (0);
+#endif
+#endif
+
+#if defined (_SEQUENT_)
+    struct utsname un;
+
+    uname(&un);
+
+    if (strncmp(un.version, "V2", 2) == 0) {
+	printf ("i386-sequent-ptx2\n"); exit (0);
+    }
+    if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
+	printf ("i386-sequent-ptx1\n"); exit (0);
+    }
+    printf ("i386-sequent-ptx\n"); exit (0);
+
+#endif
+
+#if defined (vax)
+# if !defined (ultrix)
+#  include <sys/param.h>
+#  if defined (BSD)
+#   if BSD == 43
+      printf ("vax-dec-bsd4.3\n"); exit (0);
+#   else
+#    if BSD == 199006
+      printf ("vax-dec-bsd4.3reno\n"); exit (0);
+#    else
+      printf ("vax-dec-bsd\n"); exit (0);
+#    endif
+#   endif
+#  else
+    printf ("vax-dec-bsd\n"); exit (0);
+#  endif
+# else
+    printf ("vax-dec-ultrix\n"); exit (0);
+# endif
+#endif
+
+#if defined (alliant) && defined (i860)
+  printf ("i860-alliant-bsd\n"); exit (0);
+#endif
+
+  exit (1);
+}
+EOF
+
+$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
+	{ echo "$SYSTEM_NAME"; exit; }
+
+# Apollos put the system type in the environment.
+
+test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
+
+# Convex versions that predate uname can use getsysinfo(1)
+
+if [ -x /usr/convex/getsysinfo ]
+then
+    case `getsysinfo -f cpu_type` in
+    c1*)
+	echo c1-convex-bsd
+	exit ;;
+    c2*)
+	if getsysinfo -f scalar_acc
+	then echo c32-convex-bsd
+	else echo c2-convex-bsd
+	fi
+	exit ;;
+    c34*)
+	echo c34-convex-bsd
+	exit ;;
+    c38*)
+	echo c38-convex-bsd
+	exit ;;
+    c4*)
+	echo c4-convex-bsd
+	exit ;;
+    esac
+fi
+
+cat >&2 <<EOF
+$0: unable to guess system type
+
+This script, last modified $timestamp, has failed to recognize
+the operating system you are using. It is advised that you
+download the most up to date version of the config scripts from
+
+  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
+and
+  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
+
+If the version you run ($0) is already up to date, please
+send the following data and any information you think might be
+pertinent to <config-patches@gnu.org> in order to provide the needed
+information to handle your system.
+
+config.guess timestamp = $timestamp
+
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
+/bin/uname -X     = `(/bin/uname -X) 2>/dev/null`
+
+hostinfo               = `(hostinfo) 2>/dev/null`
+/bin/universe          = `(/bin/universe) 2>/dev/null`
+/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`
+/bin/arch              = `(/bin/arch) 2>/dev/null`
+/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
+
+UNAME_MACHINE = ${UNAME_MACHINE}
+UNAME_RELEASE = ${UNAME_RELEASE}
+UNAME_SYSTEM  = ${UNAME_SYSTEM}
+UNAME_VERSION = ${UNAME_VERSION}
+EOF
+
+exit 1
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "timestamp='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
diff --git a/config.h.in b/config.h.in
new file mode 100644
index 0000000..1dc334b
--- /dev/null
+++ b/config.h.in
@@ -0,0 +1,337 @@
+/* config.h.in.  Generated from configure.in by autoheader.  */
+
+/* Where to look for icecc */
+#undef BINDIR
+
+/* Define to 1 if you have the <alloca.h> header file. */
+#undef HAVE_ALLOCA_H
+
+/* Define to 1 if you have the <arpa/nameser.h> header file. */
+#undef HAVE_ARPA_NAMESER_H
+
+/* Define to 1 if you have the `asprintf' function. */
+#undef HAVE_ASPRINTF
+
+/* Define if execinfo.h exists and defines backtrace (GLIBC >= 2.1) */
+#undef HAVE_BACKTRACE
+
+/* Whether the system has connect() */
+#undef HAVE_CONNECT
+
+/* Define to 1 if you have the <ctype.h> header file. */
+#undef HAVE_CTYPE_H
+
+/* Define to 1 if you have the declaration of `asprintf', and to 0 if you
+   don't. */
+#undef HAVE_DECL_ASPRINTF
+
+/* Define to 1 if you have the declaration of `snprintf', and to 0 if you
+   don't. */
+#undef HAVE_DECL_SNPRINTF
+
+/* Define to 1 if you have the declaration of `strndup', and to 0 if you
+   don't. */
+#undef HAVE_DECL_STRNDUP
+
+/* Define to 1 if you have the declaration of `vasprintf', and to 0 if you
+   don't. */
+#undef HAVE_DECL_VASPRINTF
+
+/* Define to 1 if you have the declaration of `vsnprintf', and to 0 if you
+   don't. */
+#undef HAVE_DECL_VSNPRINTF
+
+/* Define to 1 if you have the <devstat.h> header file. */
+#undef HAVE_DEVSTAT_H
+
+/* Define to 1 if you have the <dlfcn.h> header file. */
+#undef HAVE_DLFCN_H
+
+/* Define to 1 if you have the <float.h> header file. */
+#undef HAVE_FLOAT_H
+
+/* Define to 1 if you have the `flock' function. */
+#undef HAVE_FLOCK
+
+/* Define to 1 if you have the `getaddrinfo' function. */
+#undef HAVE_GETADDRINFO
+
+/* Define to 1 if you have the `getcwd' function. */
+#undef HAVE_GETCWD
+
+/* Define to 1 if you have the `geteuid' function. */
+#undef HAVE_GETEUID
+
+/* Define to 1 if you have the `getloadavg' function. */
+#undef HAVE_GETLOADAVG
+
+/* Define to 1 if you have the `getnameinfo' function. */
+#undef HAVE_GETNAMEINFO
+
+/* Define to 1 if you have the `getrusage' function. */
+#undef HAVE_GETRUSAGE
+
+/* Define to 1 if you have the `gettimeofday' function. */
+#undef HAVE_GETTIMEOFDAY
+
+/* Define to 1 if you have the `getuid' function. */
+#undef HAVE_GETUID
+
+/* Define to 1 if you have the `getwd' function. */
+#undef HAVE_GETWD
+
+/* Define to 1 if you have the `hstrerror' function. */
+#undef HAVE_HSTRERROR
+
+/* Define to 1 if you have the <ifaddrs.h> header file. */
+#undef HAVE_IFADDRS_H
+
+/* Set to 0 if struct ifr_ifru has no ifr_dstaddr */
+#undef HAVE_IFR_DSTADDR
+
+/* Define to 1 if you have the `inet_ntoa' function. */
+#undef HAVE_INET_NTOA
+
+/* Define to 1 if you have the `inet_ntop' function. */
+#undef HAVE_INET_NTOP
+
+/* Define to 1 if you have the <inttypes.h> header file. */
+#undef HAVE_INTTYPES_H
+
+/* Define to 1 if the system has the type `in_addr_t'. */
+#undef HAVE_IN_ADDR_T
+
+/* Define to 1 if the system has the type `in_port_t'. */
+#undef HAVE_IN_PORT_T
+
+/* Define to 1 if you have the <kinfo.h> header file. */
+#undef HAVE_KINFO_H
+
+/* Define to 1 if you have the `inet' library (-linet). */
+#undef HAVE_LIBINET
+
+/* Define to 1 if you have the `nsl' library (-lnsl). */
+#undef HAVE_LIBNSL
+
+/* Define to 1 if you have the `nsl_s' library (-lnsl_s). */
+#undef HAVE_LIBNSL_S
+
+/* Define to 1 if you have the `resolv' library (-lresolv). */
+#undef HAVE_LIBRESOLV
+
+/* Define to 1 if you have the `socket' library (-lsocket). */
+#undef HAVE_LIBSOCKET
+
+/* Define to 1 if you have the `lockf' function. */
+#undef HAVE_LOCKF
+
+/* Define to 1 if you have the <mach/host_info.h> header file. */
+#undef HAVE_MACH_HOST_INFO_H
+
+/* Define to 1 if you have the `mcheck' function. */
+#undef HAVE_MCHECK
+
+/* Define to 1 if you have the <mcheck.h> header file. */
+#undef HAVE_MCHECK_H
+
+/* Define to 1 if you have the `memcmp' function. */
+#undef HAVE_MEMCMP
+
+/* Define to 1 if you have the `memcpy' function. */
+#undef HAVE_MEMCPY
+
+/* Define to 1 if you have the `memmove' function. */
+#undef HAVE_MEMMOVE
+
+/* Define to 1 if you have the <memory.h> header file. */
+#undef HAVE_MEMORY_H
+
+/* Define to 1 if you have the `memset' function. */
+#undef HAVE_MEMSET
+
+/* Define to 1 if you have the `mmap' function. */
+#undef HAVE_MMAP
+
+/* Define to 1 if you have the <netinet/in.h> header file. */
+#undef HAVE_NETINET_IN_H
+
+/* Define to 1 if you have the <netinet/tcp.h> header file. */
+#undef HAVE_NETINET_TCP_H
+
+/* Define to 1 if you have the <netinet/tcp_var.h> header file. */
+#undef HAVE_NETINET_TCP_VAR_H
+
+/* Define to 1 if you have the <resolv.h> header file. */
+#undef HAVE_RESOLV_H
+
+/* Define if librsync.h exists and can be used */
+#undef HAVE_RSYNC
+
+/* Define to 1 if the system has the type `sa_family_t'. */
+#undef HAVE_SA_FAMILY_T
+
+/* Define to 1 if you have the `setgroups' function. */
+#undef HAVE_SETGROUPS
+
+/* Define to 1 if you have the `setreuid' function. */
+#undef HAVE_SETREUID
+
+/* Define to 1 if you have the `setsid' function. */
+#undef HAVE_SETSID
+
+/* Define to 1 if you have the `setuid' function. */
+#undef HAVE_SETUID
+
+/* Define to 1 if you have the <signal.h> header file. */
+#undef HAVE_SIGNAL_H
+
+/* Define to 1 if you have the `snprintf' function. */
+#undef HAVE_SNPRINTF
+
+/* Define to 1 if the system has the type `socklen_t'. */
+#undef HAVE_SOCKLEN_T
+
+/* Define to 1 if you have the <stdint.h> header file. */
+#undef HAVE_STDINT_H
+
+/* Define to 1 if you have the <stdlib.h> header file. */
+#undef HAVE_STDLIB_H
+
+/* Define to 1 if you have the `strerror' function. */
+#undef HAVE_STRERROR
+
+/* Define to 1 if you have the <strings.h> header file. */
+#undef HAVE_STRINGS_H
+
+/* Define to 1 if you have the <string.h> header file. */
+#undef HAVE_STRING_H
+
+/* Define to 1 if you have the `strlcpy' function. */
+#undef HAVE_STRLCPY
+
+/* Define to 1 if you have the `strndup' function. */
+#undef HAVE_STRNDUP
+
+/* Define to 1 if you have the `strsignal' function. */
+#undef HAVE_STRSIGNAL
+
+/* Define to 1 if you have the <sys/mman.h> header file. */
+#undef HAVE_SYS_MMAN_H
+
+/* Define to 1 if you have the <sys/param.h> header file. */
+#undef HAVE_SYS_PARAM_H
+
+/* Define to 1 if you have the <sys/resource.h> header file. */
+#undef HAVE_SYS_RESOURCE_H
+
+/* Define to 1 if you have the <sys/select.h> header file. */
+#undef HAVE_SYS_SELECT_H
+
+/* Define to 1 if you have the <sys/signal.h> header file. */
+#undef HAVE_SYS_SIGNAL_H
+
+/* Define to 1 if you have the <sys/socketvar.h> header file. */
+#undef HAVE_SYS_SOCKETVAR_H
+
+/* Define to 1 if you have the <sys/socket.h> header file. */
+#undef HAVE_SYS_SOCKET_H
+
+/* Define to 1 if you have the <sys/stat.h> header file. */
+#undef HAVE_SYS_STAT_H
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+#undef HAVE_SYS_TYPES_H
+
+/* Define to 1 if you have the <sys/user.h> header file. */
+#undef HAVE_SYS_USER_H
+
+/* Define to 1 if you have the <sys/vfs.h> header file. */
+#undef HAVE_SYS_VFS_H
+
+/* Define to 1 if you have the <unistd.h> header file. */
+#undef HAVE_UNISTD_H
+
+/* Define to 1 if you have the `vasprintf' function. */
+#undef HAVE_VASPRINTF
+
+/* Define to 1 if you have the `vsnprintf' function. */
+#undef HAVE_VSNPRINTF
+
+/* Define to 1 if you have the `wait3' function. */
+#undef HAVE_WAIT3
+
+/* Define to 1 if you have the `wait4' function. */
+#undef HAVE_WAIT4
+
+/* Define to 1 if you have the `waitpid' function. */
+#undef HAVE_WAITPID
+
+/* Define to the sub-directory in which libtool stores uninstalled libraries.
+   */
+#undef LT_OBJDIR
+
+/* Name of package */
+#undef PACKAGE
+
+/* Define to the address where bug reports for this package should be sent. */
+#undef PACKAGE_BUGREPORT
+
+/* Define to the full name of this package. */
+#undef PACKAGE_NAME
+
+/* Define to the full name and version of this package. */
+#undef PACKAGE_STRING
+
+/* Define to the one symbol short name of this package. */
+#undef PACKAGE_TARNAME
+
+/* Define to the home page for this package. */
+#undef PACKAGE_URL
+
+/* Define to the version of this package. */
+#undef PACKAGE_VERSION
+
+/* Where to look for icecc-create-env */
+#undef PLIBDIR
+
+/* Where to place pid files */
+#undef RUNDIR
+
+/* The size of `char *', as computed by sizeof. */
+#undef SIZEOF_CHAR_P
+
+/* The size of `ptrdiff_t', as computed by sizeof. */
+#undef SIZEOF_PTRDIFF_T
+
+/* The size of `size_t', as computed by sizeof. */
+#undef SIZEOF_SIZE_T
+
+/* The size of `unsigned', as computed by sizeof. */
+#undef SIZEOF_UNSIGNED
+
+/* The size of `unsigned long', as computed by sizeof. */
+#undef SIZEOF_UNSIGNED_LONG
+
+/* The size of `unsigned short', as computed by sizeof. */
+#undef SIZEOF_UNSIGNED_SHORT
+
+/* Define to 1 if you have the ANSI C header files. */
+#undef STDC_HEADERS
+
+/* Define path to tar */
+#undef TAR
+
+/* Version number of package */
+#undef VERSION
+
+/* Define to `__inline__' or `__inline' if that's what the C compiler
+   calls it, or to nothing if 'inline' is not supported under any name.  */
+#ifndef __cplusplus
+#undef inline
+#endif
+
+/* Define to `long' if <sys/types.h> does not define. */
+#undef ptrdiff_t
+
+/* Define to `unsigned int' if <sys/types.h> does not define. */
+#undef size_t
diff --git a/config.sub b/config.sub
new file mode 100755
index 0000000..2a55a50
--- /dev/null
+++ b/config.sub
@@ -0,0 +1,1705 @@
+#! /bin/sh
+# Configuration validation subroutine script.
+#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
+#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
+#   Free Software Foundation, Inc.
+
+timestamp='2009-11-20'
+
+# This file is (in principle) common to ALL GNU software.
+# The presence of a machine in this file suggests that SOME GNU software
+# can handle that machine.  It does not imply ALL GNU software can.
+#
+# This file is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
+# 02110-1301, USA.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+
+# Please send patches to <config-patches@gnu.org>.  Submit a context
+# diff and a properly formatted GNU ChangeLog entry.
+#
+# Configuration subroutine to validate and canonicalize a configuration type.
+# Supply the specified configuration type as an argument.
+# If it is invalid, we print an error message on stderr and exit with code 1.
+# Otherwise, we print the canonical config type on stdout and succeed.
+
+# You can get the latest version of this script from:
+# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
+
+# This file is supposed to be the same for all GNU packages
+# and recognize all the CPU types, system types and aliases
+# that are meaningful with *any* GNU software.
+# Each package is responsible for reporting which valid configurations
+# it does not support.  The user should be able to distinguish
+# a failure to support a valid configuration from a meaningless
+# configuration.
+
+# The goal of this file is to map all the various variations of a given
+# machine specification into a single specification in the form:
+#	CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
+# or in some cases, the newer four-part form:
+#	CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
+# It is wrong to echo any other type of specification.
+
+me=`echo "$0" | sed -e 's,.*/,,'`
+
+usage="\
+Usage: $0 [OPTION] CPU-MFR-OPSYS
+       $0 [OPTION] ALIAS
+
+Canonicalize a configuration name.
+
+Operation modes:
+  -h, --help         print this help, then exit
+  -t, --time-stamp   print date of last modification, then exit
+  -v, --version      print version number, then exit
+
+Report bugs and patches to <config-patches@gnu.org>."
+
+version="\
+GNU config.sub ($timestamp)
+
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
+2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+
+This is free software; see the source for copying conditions.  There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+  case $1 in
+    --time-stamp | --time* | -t )
+       echo "$timestamp" ; exit ;;
+    --version | -v )
+       echo "$version" ; exit ;;
+    --help | --h* | -h )
+       echo "$usage"; exit ;;
+    -- )     # Stop option processing
+       shift; break ;;
+    - )	# Use stdin as input.
+       break ;;
+    -* )
+       echo "$me: invalid option $1$help"
+       exit 1 ;;
+
+    *local*)
+       # First pass through any local machine types.
+       echo $1
+       exit ;;
+
+    * )
+       break ;;
+  esac
+done
+
+case $# in
+ 0) echo "$me: missing argument$help" >&2
+    exit 1;;
+ 1) ;;
+ *) echo "$me: too many arguments$help" >&2
+    exit 1;;
+esac
+
+# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
+# Here we must recognize all the valid KERNEL-OS combinations.
+maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
+case $maybe_os in
+  nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \
+  uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \
+  kopensolaris*-gnu* | \
+  storm-chaos* | os2-emx* | rtmk-nova*)
+    os=-$maybe_os
+    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
+    ;;
+  *)
+    basic_machine=`echo $1 | sed 's/-[^-]*$//'`
+    if [ $basic_machine != $1 ]
+    then os=`echo $1 | sed 's/.*-/-/'`
+    else os=; fi
+    ;;
+esac
+
+### Let's recognize common machines as not being operating systems so
+### that things like config.sub decstation-3100 work.  We also
+### recognize some manufacturers as not being operating systems, so we
+### can provide default operating systems below.
+case $os in
+	-sun*os*)
+		# Prevent following clause from handling this invalid input.
+		;;
+	-dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
+	-att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
+	-unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
+	-convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
+	-c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
+	-harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
+	-apple | -axis | -knuth | -cray | -microblaze)
+		os=
+		basic_machine=$1
+		;;
+        -bluegene*)
+	        os=-cnk
+		;;
+	-sim | -cisco | -oki | -wec | -winbond)
+		os=
+		basic_machine=$1
+		;;
+	-scout)
+		;;
+	-wrs)
+		os=-vxworks
+		basic_machine=$1
+		;;
+	-chorusos*)
+		os=-chorusos
+		basic_machine=$1
+		;;
+ 	-chorusrdb)
+ 		os=-chorusrdb
+		basic_machine=$1
+ 		;;
+	-hiux*)
+		os=-hiuxwe2
+		;;
+	-sco6)
+		os=-sco5v6
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco5)
+		os=-sco3.2v5
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco4)
+		os=-sco3.2v4
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco3.2.[4-9]*)
+		os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco3.2v[4-9]*)
+		# Don't forget version if it is 3.2v4 or newer.
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco5v6*)
+		# Don't forget version if it is 3.2v4 or newer.
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco*)
+		os=-sco3.2v2
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-udk*)
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-isc)
+		os=-isc2.2
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-clix*)
+		basic_machine=clipper-intergraph
+		;;
+	-isc*)
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-lynx*)
+		os=-lynxos
+		;;
+	-ptx*)
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
+		;;
+	-windowsnt*)
+		os=`echo $os | sed -e 's/windowsnt/winnt/'`
+		;;
+	-psos*)
+		os=-psos
+		;;
+	-mint | -mint[0-9]*)
+		basic_machine=m68k-atari
+		os=-mint
+		;;
+esac
+
+# Decode aliases for certain CPU-COMPANY combinations.
+case $basic_machine in
+	# Recognize the basic CPU types without company name.
+	# Some are omitted here because they have special meanings below.
+	1750a | 580 \
+	| a29k \
+	| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
+	| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
+	| am33_2.0 \
+	| arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
+	| bfin \
+	| c4x | clipper \
+	| d10v | d30v | dlx | dsp16xx \
+	| fido | fr30 | frv \
+	| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
+	| i370 | i860 | i960 | ia64 \
+	| ip2k | iq2000 \
+	| lm32 \
+	| m32c | m32r | m32rle | m68000 | m68k | m88k \
+	| maxq | mb | microblaze | mcore | mep | metag \
+	| mips | mipsbe | mipseb | mipsel | mipsle \
+	| mips16 \
+	| mips64 | mips64el \
+	| mips64octeon | mips64octeonel \
+	| mips64orion | mips64orionel \
+	| mips64r5900 | mips64r5900el \
+	| mips64vr | mips64vrel \
+	| mips64vr4100 | mips64vr4100el \
+	| mips64vr4300 | mips64vr4300el \
+	| mips64vr5000 | mips64vr5000el \
+	| mips64vr5900 | mips64vr5900el \
+	| mipsisa32 | mipsisa32el \
+	| mipsisa32r2 | mipsisa32r2el \
+	| mipsisa64 | mipsisa64el \
+	| mipsisa64r2 | mipsisa64r2el \
+	| mipsisa64sb1 | mipsisa64sb1el \
+	| mipsisa64sr71k | mipsisa64sr71kel \
+	| mipstx39 | mipstx39el \
+	| mn10200 | mn10300 \
+	| moxie \
+	| mt \
+	| msp430 \
+	| nios | nios2 \
+	| ns16k | ns32k \
+	| or32 \
+	| pdp10 | pdp11 | pj | pjl \
+	| powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
+	| pyramid \
+	| rx \
+	| score \
+	| sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
+	| sh64 | sh64le \
+	| sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
+	| sparcv8 | sparcv9 | sparcv9b | sparcv9v \
+	| spu | strongarm \
+	| tahoe | thumb | tic4x | tic80 | tron \
+	| ubicom32 \
+	| v850 | v850e \
+	| we32k \
+	| x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
+	| z8k | z80)
+		basic_machine=$basic_machine-unknown
+		;;
+	m6811 | m68hc11 | m6812 | m68hc12 | picochip)
+		# Motorola 68HC11/12.
+		basic_machine=$basic_machine-unknown
+		os=-none
+		;;
+	m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
+		;;
+	ms1)
+		basic_machine=mt-unknown
+		;;
+
+	# We use `pc' rather than `unknown'
+	# because (1) that's what they normally are, and
+	# (2) the word "unknown" tends to confuse beginning users.
+	i*86 | x86_64)
+	  basic_machine=$basic_machine-pc
+	  ;;
+	# Object if more than one company name word.
+	*-*-*)
+		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+		exit 1
+		;;
+	# Recognize the basic CPU types with company name.
+	580-* \
+	| a29k-* \
+	| alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
+	| alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
+	| alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
+	| arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
+	| avr-* | avr32-* \
+	| bfin-* | bs2000-* \
+	| c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
+	| clipper-* | craynv-* | cydra-* \
+	| d10v-* | d30v-* | dlx-* \
+	| elxsi-* \
+	| f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
+	| h8300-* | h8500-* \
+	| hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
+	| i*86-* | i860-* | i960-* | ia64-* \
+	| ip2k-* | iq2000-* \
+	| lm32-* \
+	| m32c-* | m32r-* | m32rle-* \
+	| m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
+	| m88110-* | m88k-* | maxq-* | mcore-* | metag-* | microblaze-* \
+	| mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
+	| mips16-* \
+	| mips64-* | mips64el-* \
+	| mips64octeon-* | mips64octeonel-* \
+	| mips64orion-* | mips64orionel-* \
+	| mips64r5900-* | mips64r5900el-* \
+	| mips64vr-* | mips64vrel-* \
+	| mips64vr4100-* | mips64vr4100el-* \
+	| mips64vr4300-* | mips64vr4300el-* \
+	| mips64vr5000-* | mips64vr5000el-* \
+	| mips64vr5900-* | mips64vr5900el-* \
+	| mipsisa32-* | mipsisa32el-* \
+	| mipsisa32r2-* | mipsisa32r2el-* \
+	| mipsisa64-* | mipsisa64el-* \
+	| mipsisa64r2-* | mipsisa64r2el-* \
+	| mipsisa64sb1-* | mipsisa64sb1el-* \
+	| mipsisa64sr71k-* | mipsisa64sr71kel-* \
+	| mipstx39-* | mipstx39el-* \
+	| mmix-* \
+	| mt-* \
+	| msp430-* \
+	| nios-* | nios2-* \
+	| none-* | np1-* | ns16k-* | ns32k-* \
+	| orion-* \
+	| pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
+	| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
+	| pyramid-* \
+	| romp-* | rs6000-* | rx-* \
+	| sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
+	| shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
+	| sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
+	| sparclite-* \
+	| sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
+	| tahoe-* | thumb-* \
+	| tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* | tile-* \
+	| tron-* \
+	| ubicom32-* \
+	| v850-* | v850e-* | vax-* \
+	| we32k-* \
+	| x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
+	| xstormy16-* | xtensa*-* \
+	| ymp-* \
+	| z8k-* | z80-*)
+		;;
+	# Recognize the basic CPU types without company name, with glob match.
+	xtensa*)
+		basic_machine=$basic_machine-unknown
+		;;
+	# Recognize the various machine names and aliases which stand
+	# for a CPU type and a company and sometimes even an OS.
+	386bsd)
+		basic_machine=i386-unknown
+		os=-bsd
+		;;
+	3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
+		basic_machine=m68000-att
+		;;
+	3b*)
+		basic_machine=we32k-att
+		;;
+	a29khif)
+		basic_machine=a29k-amd
+		os=-udi
+		;;
+    	abacus)
+		basic_machine=abacus-unknown
+		;;
+	adobe68k)
+		basic_machine=m68010-adobe
+		os=-scout
+		;;
+	alliant | fx80)
+		basic_machine=fx80-alliant
+		;;
+	altos | altos3068)
+		basic_machine=m68k-altos
+		;;
+	am29k)
+		basic_machine=a29k-none
+		os=-bsd
+		;;
+	amd64)
+		basic_machine=x86_64-pc
+		;;
+	amd64-*)
+		basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	amdahl)
+		basic_machine=580-amdahl
+		os=-sysv
+		;;
+	amiga | amiga-*)
+		basic_machine=m68k-unknown
+		;;
+	amigaos | amigados)
+		basic_machine=m68k-unknown
+		os=-amigaos
+		;;
+	amigaunix | amix)
+		basic_machine=m68k-unknown
+		os=-sysv4
+		;;
+	apollo68)
+		basic_machine=m68k-apollo
+		os=-sysv
+		;;
+	apollo68bsd)
+		basic_machine=m68k-apollo
+		os=-bsd
+		;;
+	aros)
+		basic_machine=i386-pc
+		os=-aros
+		;;
+	aux)
+		basic_machine=m68k-apple
+		os=-aux
+		;;
+	balance)
+		basic_machine=ns32k-sequent
+		os=-dynix
+		;;
+	blackfin)
+		basic_machine=bfin-unknown
+		os=-linux
+		;;
+	blackfin-*)
+		basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
+		os=-linux
+		;;
+	bluegene*)
+		basic_machine=powerpc-ibm
+		os=-cnk
+		;;
+	c90)
+		basic_machine=c90-cray
+		os=-unicos
+		;;
+        cegcc)
+		basic_machine=arm-unknown
+		os=-cegcc
+		;;
+	convex-c1)
+		basic_machine=c1-convex
+		os=-bsd
+		;;
+	convex-c2)
+		basic_machine=c2-convex
+		os=-bsd
+		;;
+	convex-c32)
+		basic_machine=c32-convex
+		os=-bsd
+		;;
+	convex-c34)
+		basic_machine=c34-convex
+		os=-bsd
+		;;
+	convex-c38)
+		basic_machine=c38-convex
+		os=-bsd
+		;;
+	cray | j90)
+		basic_machine=j90-cray
+		os=-unicos
+		;;
+	craynv)
+		basic_machine=craynv-cray
+		os=-unicosmp
+		;;
+	cr16)
+		basic_machine=cr16-unknown
+		os=-elf
+		;;
+	crds | unos)
+		basic_machine=m68k-crds
+		;;
+	crisv32 | crisv32-* | etraxfs*)
+		basic_machine=crisv32-axis
+		;;
+	cris | cris-* | etrax*)
+		basic_machine=cris-axis
+		;;
+	crx)
+		basic_machine=crx-unknown
+		os=-elf
+		;;
+	da30 | da30-*)
+		basic_machine=m68k-da30
+		;;
+	decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
+		basic_machine=mips-dec
+		;;
+	decsystem10* | dec10*)
+		basic_machine=pdp10-dec
+		os=-tops10
+		;;
+	decsystem20* | dec20*)
+		basic_machine=pdp10-dec
+		os=-tops20
+		;;
+	delta | 3300 | motorola-3300 | motorola-delta \
+	      | 3300-motorola | delta-motorola)
+		basic_machine=m68k-motorola
+		;;
+	delta88)
+		basic_machine=m88k-motorola
+		os=-sysv3
+		;;
+	dicos)
+		basic_machine=i686-pc
+		os=-dicos
+		;;
+	djgpp)
+		basic_machine=i586-pc
+		os=-msdosdjgpp
+		;;
+	dpx20 | dpx20-*)
+		basic_machine=rs6000-bull
+		os=-bosx
+		;;
+	dpx2* | dpx2*-bull)
+		basic_machine=m68k-bull
+		os=-sysv3
+		;;
+	ebmon29k)
+		basic_machine=a29k-amd
+		os=-ebmon
+		;;
+	elxsi)
+		basic_machine=elxsi-elxsi
+		os=-bsd
+		;;
+	encore | umax | mmax)
+		basic_machine=ns32k-encore
+		;;
+	es1800 | OSE68k | ose68k | ose | OSE)
+		basic_machine=m68k-ericsson
+		os=-ose
+		;;
+	fx2800)
+		basic_machine=i860-alliant
+		;;
+	genix)
+		basic_machine=ns32k-ns
+		;;
+	gmicro)
+		basic_machine=tron-gmicro
+		os=-sysv
+		;;
+	go32)
+		basic_machine=i386-pc
+		os=-go32
+		;;
+	h3050r* | hiux*)
+		basic_machine=hppa1.1-hitachi
+		os=-hiuxwe2
+		;;
+	h8300hms)
+		basic_machine=h8300-hitachi
+		os=-hms
+		;;
+	h8300xray)
+		basic_machine=h8300-hitachi
+		os=-xray
+		;;
+	h8500hms)
+		basic_machine=h8500-hitachi
+		os=-hms
+		;;
+	harris)
+		basic_machine=m88k-harris
+		os=-sysv3
+		;;
+	hp300-*)
+		basic_machine=m68k-hp
+		;;
+	hp300bsd)
+		basic_machine=m68k-hp
+		os=-bsd
+		;;
+	hp300hpux)
+		basic_machine=m68k-hp
+		os=-hpux
+		;;
+	hp3k9[0-9][0-9] | hp9[0-9][0-9])
+		basic_machine=hppa1.0-hp
+		;;
+	hp9k2[0-9][0-9] | hp9k31[0-9])
+		basic_machine=m68000-hp
+		;;
+	hp9k3[2-9][0-9])
+		basic_machine=m68k-hp
+		;;
+	hp9k6[0-9][0-9] | hp6[0-9][0-9])
+		basic_machine=hppa1.0-hp
+		;;
+	hp9k7[0-79][0-9] | hp7[0-79][0-9])
+		basic_machine=hppa1.1-hp
+		;;
+	hp9k78[0-9] | hp78[0-9])
+		# FIXME: really hppa2.0-hp
+		basic_machine=hppa1.1-hp
+		;;
+	hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
+		# FIXME: really hppa2.0-hp
+		basic_machine=hppa1.1-hp
+		;;
+	hp9k8[0-9][13679] | hp8[0-9][13679])
+		basic_machine=hppa1.1-hp
+		;;
+	hp9k8[0-9][0-9] | hp8[0-9][0-9])
+		basic_machine=hppa1.0-hp
+		;;
+	hppa-next)
+		os=-nextstep3
+		;;
+	hppaosf)
+		basic_machine=hppa1.1-hp
+		os=-osf
+		;;
+	hppro)
+		basic_machine=hppa1.1-hp
+		os=-proelf
+		;;
+	i370-ibm* | ibm*)
+		basic_machine=i370-ibm
+		;;
+# I'm not sure what "Sysv32" means.  Should this be sysv3.2?
+	i*86v32)
+		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+		os=-sysv32
+		;;
+	i*86v4*)
+		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+		os=-sysv4
+		;;
+	i*86v)
+		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+		os=-sysv
+		;;
+	i*86sol2)
+		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+		os=-solaris2
+		;;
+	i386mach)
+		basic_machine=i386-mach
+		os=-mach
+		;;
+	i386-vsta | vsta)
+		basic_machine=i386-unknown
+		os=-vsta
+		;;
+	iris | iris4d)
+		basic_machine=mips-sgi
+		case $os in
+		    -irix*)
+			;;
+		    *)
+			os=-irix4
+			;;
+		esac
+		;;
+	isi68 | isi)
+		basic_machine=m68k-isi
+		os=-sysv
+		;;
+	m68knommu)
+		basic_machine=m68k-unknown
+		os=-linux
+		;;
+	m68knommu-*)
+		basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
+		os=-linux
+		;;
+	m88k-omron*)
+		basic_machine=m88k-omron
+		;;
+	magnum | m3230)
+		basic_machine=mips-mips
+		os=-sysv
+		;;
+	merlin)
+		basic_machine=ns32k-utek
+		os=-sysv
+		;;
+        microblaze)
+		basic_machine=microblaze-xilinx
+		;;
+	mingw32)
+		basic_machine=i386-pc
+		os=-mingw32
+		;;
+	mingw32ce)
+		basic_machine=arm-unknown
+		os=-mingw32ce
+		;;
+	miniframe)
+		basic_machine=m68000-convergent
+		;;
+	*mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
+		basic_machine=m68k-atari
+		os=-mint
+		;;
+	mips3*-*)
+		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
+		;;
+	mips3*)
+		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
+		;;
+	monitor)
+		basic_machine=m68k-rom68k
+		os=-coff
+		;;
+	morphos)
+		basic_machine=powerpc-unknown
+		os=-morphos
+		;;
+	msdos)
+		basic_machine=i386-pc
+		os=-msdos
+		;;
+	ms1-*)
+		basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
+		;;
+	mvs)
+		basic_machine=i370-ibm
+		os=-mvs
+		;;
+	ncr3000)
+		basic_machine=i486-ncr
+		os=-sysv4
+		;;
+	netbsd386)
+		basic_machine=i386-unknown
+		os=-netbsd
+		;;
+	netwinder)
+		basic_machine=armv4l-rebel
+		os=-linux
+		;;
+	news | news700 | news800 | news900)
+		basic_machine=m68k-sony
+		os=-newsos
+		;;
+	news1000)
+		basic_machine=m68030-sony
+		os=-newsos
+		;;
+	news-3600 | risc-news)
+		basic_machine=mips-sony
+		os=-newsos
+		;;
+	necv70)
+		basic_machine=v70-nec
+		os=-sysv
+		;;
+	next | m*-next )
+		basic_machine=m68k-next
+		case $os in
+		    -nextstep* )
+			;;
+		    -ns2*)
+		      os=-nextstep2
+			;;
+		    *)
+		      os=-nextstep3
+			;;
+		esac
+		;;
+	nh3000)
+		basic_machine=m68k-harris
+		os=-cxux
+		;;
+	nh[45]000)
+		basic_machine=m88k-harris
+		os=-cxux
+		;;
+	nindy960)
+		basic_machine=i960-intel
+		os=-nindy
+		;;
+	mon960)
+		basic_machine=i960-intel
+		os=-mon960
+		;;
+	nonstopux)
+		basic_machine=mips-compaq
+		os=-nonstopux
+		;;
+	np1)
+		basic_machine=np1-gould
+		;;
+	nsr-tandem)
+		basic_machine=nsr-tandem
+		;;
+	op50n-* | op60c-*)
+		basic_machine=hppa1.1-oki
+		os=-proelf
+		;;
+	openrisc | openrisc-*)
+		basic_machine=or32-unknown
+		;;
+	os400)
+		basic_machine=powerpc-ibm
+		os=-os400
+		;;
+	OSE68000 | ose68000)
+		basic_machine=m68000-ericsson
+		os=-ose
+		;;
+	os68k)
+		basic_machine=m68k-none
+		os=-os68k
+		;;
+	pa-hitachi)
+		basic_machine=hppa1.1-hitachi
+		os=-hiuxwe2
+		;;
+	paragon)
+		basic_machine=i860-intel
+		os=-osf
+		;;
+	parisc)
+		basic_machine=hppa-unknown
+		os=-linux
+		;;
+	parisc-*)
+		basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
+		os=-linux
+		;;
+	pbd)
+		basic_machine=sparc-tti
+		;;
+	pbb)
+		basic_machine=m68k-tti
+		;;
+	pc532 | pc532-*)
+		basic_machine=ns32k-pc532
+		;;
+	pc98)
+		basic_machine=i386-pc
+		;;
+	pc98-*)
+		basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	pentium | p5 | k5 | k6 | nexgen | viac3)
+		basic_machine=i586-pc
+		;;
+	pentiumpro | p6 | 6x86 | athlon | athlon_*)
+		basic_machine=i686-pc
+		;;
+	pentiumii | pentium2 | pentiumiii | pentium3)
+		basic_machine=i686-pc
+		;;
+	pentium4)
+		basic_machine=i786-pc
+		;;
+	pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
+		basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	pentiumpro-* | p6-* | 6x86-* | athlon-*)
+		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
+		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	pentium4-*)
+		basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	pn)
+		basic_machine=pn-gould
+		;;
+	power)	basic_machine=power-ibm
+		;;
+	ppc)	basic_machine=powerpc-unknown
+		;;
+	ppc-*)	basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	ppcle | powerpclittle | ppc-le | powerpc-little)
+		basic_machine=powerpcle-unknown
+		;;
+	ppcle-* | powerpclittle-*)
+		basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	ppc64)	basic_machine=powerpc64-unknown
+		;;
+	ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	ppc64le | powerpc64little | ppc64-le | powerpc64-little)
+		basic_machine=powerpc64le-unknown
+		;;
+	ppc64le-* | powerpc64little-*)
+		basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	ps2)
+		basic_machine=i386-ibm
+		;;
+	pw32)
+		basic_machine=i586-unknown
+		os=-pw32
+		;;
+	rdos)
+		basic_machine=i386-pc
+		os=-rdos
+		;;
+	rom68k)
+		basic_machine=m68k-rom68k
+		os=-coff
+		;;
+	rm[46]00)
+		basic_machine=mips-siemens
+		;;
+	rtpc | rtpc-*)
+		basic_machine=romp-ibm
+		;;
+	s390 | s390-*)
+		basic_machine=s390-ibm
+		;;
+	s390x | s390x-*)
+		basic_machine=s390x-ibm
+		;;
+	sa29200)
+		basic_machine=a29k-amd
+		os=-udi
+		;;
+	sb1)
+		basic_machine=mipsisa64sb1-unknown
+		;;
+	sb1el)
+		basic_machine=mipsisa64sb1el-unknown
+		;;
+	sde)
+		basic_machine=mipsisa32-sde
+		os=-elf
+		;;
+	sei)
+		basic_machine=mips-sei
+		os=-seiux
+		;;
+	sequent)
+		basic_machine=i386-sequent
+		;;
+	sh)
+		basic_machine=sh-hitachi
+		os=-hms
+		;;
+	sh5el)
+		basic_machine=sh5le-unknown
+		;;
+	sh64)
+		basic_machine=sh64-unknown
+		;;
+	sparclite-wrs | simso-wrs)
+		basic_machine=sparclite-wrs
+		os=-vxworks
+		;;
+	sps7)
+		basic_machine=m68k-bull
+		os=-sysv2
+		;;
+	spur)
+		basic_machine=spur-unknown
+		;;
+	st2000)
+		basic_machine=m68k-tandem
+		;;
+	stratus)
+		basic_machine=i860-stratus
+		os=-sysv4
+		;;
+	sun2)
+		basic_machine=m68000-sun
+		;;
+	sun2os3)
+		basic_machine=m68000-sun
+		os=-sunos3
+		;;
+	sun2os4)
+		basic_machine=m68000-sun
+		os=-sunos4
+		;;
+	sun3os3)
+		basic_machine=m68k-sun
+		os=-sunos3
+		;;
+	sun3os4)
+		basic_machine=m68k-sun
+		os=-sunos4
+		;;
+	sun4os3)
+		basic_machine=sparc-sun
+		os=-sunos3
+		;;
+	sun4os4)
+		basic_machine=sparc-sun
+		os=-sunos4
+		;;
+	sun4sol2)
+		basic_machine=sparc-sun
+		os=-solaris2
+		;;
+	sun3 | sun3-*)
+		basic_machine=m68k-sun
+		;;
+	sun4)
+		basic_machine=sparc-sun
+		;;
+	sun386 | sun386i | roadrunner)
+		basic_machine=i386-sun
+		;;
+	sv1)
+		basic_machine=sv1-cray
+		os=-unicos
+		;;
+	symmetry)
+		basic_machine=i386-sequent
+		os=-dynix
+		;;
+	t3e)
+		basic_machine=alphaev5-cray
+		os=-unicos
+		;;
+	t90)
+		basic_machine=t90-cray
+		os=-unicos
+		;;
+	tic54x | c54x*)
+		basic_machine=tic54x-unknown
+		os=-coff
+		;;
+	tic55x | c55x*)
+		basic_machine=tic55x-unknown
+		os=-coff
+		;;
+	tic6x | c6x*)
+		basic_machine=tic6x-unknown
+		os=-coff
+		;;
+	tile*)
+		basic_machine=tile-unknown
+		os=-linux-gnu
+		;;
+	tx39)
+		basic_machine=mipstx39-unknown
+		;;
+	tx39el)
+		basic_machine=mipstx39el-unknown
+		;;
+	toad1)
+		basic_machine=pdp10-xkl
+		os=-tops20
+		;;
+	tower | tower-32)
+		basic_machine=m68k-ncr
+		;;
+	tpf)
+		basic_machine=s390x-ibm
+		os=-tpf
+		;;
+	udi29k)
+		basic_machine=a29k-amd
+		os=-udi
+		;;
+	ultra3)
+		basic_machine=a29k-nyu
+		os=-sym1
+		;;
+	v810 | necv810)
+		basic_machine=v810-nec
+		os=-none
+		;;
+	vaxv)
+		basic_machine=vax-dec
+		os=-sysv
+		;;
+	vms)
+		basic_machine=vax-dec
+		os=-vms
+		;;
+	vpp*|vx|vx-*)
+		basic_machine=f301-fujitsu
+		;;
+	vxworks960)
+		basic_machine=i960-wrs
+		os=-vxworks
+		;;
+	vxworks68)
+		basic_machine=m68k-wrs
+		os=-vxworks
+		;;
+	vxworks29k)
+		basic_machine=a29k-wrs
+		os=-vxworks
+		;;
+	w65*)
+		basic_machine=w65-wdc
+		os=-none
+		;;
+	w89k-*)
+		basic_machine=hppa1.1-winbond
+		os=-proelf
+		;;
+	xbox)
+		basic_machine=i686-pc
+		os=-mingw32
+		;;
+	xps | xps100)
+		basic_machine=xps100-honeywell
+		;;
+	ymp)
+		basic_machine=ymp-cray
+		os=-unicos
+		;;
+	z8k-*-coff)
+		basic_machine=z8k-unknown
+		os=-sim
+		;;
+	z80-*-coff)
+		basic_machine=z80-unknown
+		os=-sim
+		;;
+	none)
+		basic_machine=none-none
+		os=-none
+		;;
+
+# Here we handle the default manufacturer of certain CPU types.  It is in
+# some cases the only manufacturer, in others, it is the most popular.
+	w89k)
+		basic_machine=hppa1.1-winbond
+		;;
+	op50n)
+		basic_machine=hppa1.1-oki
+		;;
+	op60c)
+		basic_machine=hppa1.1-oki
+		;;
+	romp)
+		basic_machine=romp-ibm
+		;;
+	mmix)
+		basic_machine=mmix-knuth
+		;;
+	rs6000)
+		basic_machine=rs6000-ibm
+		;;
+	vax)
+		basic_machine=vax-dec
+		;;
+	pdp10)
+		# there are many clones, so DEC is not a safe bet
+		basic_machine=pdp10-unknown
+		;;
+	pdp11)
+		basic_machine=pdp11-dec
+		;;
+	we32k)
+		basic_machine=we32k-att
+		;;
+	sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
+		basic_machine=sh-unknown
+		;;
+	sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
+		basic_machine=sparc-sun
+		;;
+	cydra)
+		basic_machine=cydra-cydrome
+		;;
+	orion)
+		basic_machine=orion-highlevel
+		;;
+	orion105)
+		basic_machine=clipper-highlevel
+		;;
+	mac | mpw | mac-mpw)
+		basic_machine=m68k-apple
+		;;
+	pmac | pmac-mpw)
+		basic_machine=powerpc-apple
+		;;
+	*-unknown)
+		# Make sure to match an already-canonicalized machine name.
+		;;
+	*)
+		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+		exit 1
+		;;
+esac
+
+# Here we canonicalize certain aliases for manufacturers.
+case $basic_machine in
+	*-digital*)
+		basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
+		;;
+	*-commodore*)
+		basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
+		;;
+	*)
+		;;
+esac
+
+# Decode manufacturer-specific aliases for certain operating systems.
+
+if [ x"$os" != x"" ]
+then
+case $os in
+        # First match some system type aliases
+        # that might get confused with valid system types.
+	# -solaris* is a basic system type, with this one exception.
+        -auroraux)
+	        os=-auroraux
+		;;
+	-solaris1 | -solaris1.*)
+		os=`echo $os | sed -e 's|solaris1|sunos4|'`
+		;;
+	-solaris)
+		os=-solaris2
+		;;
+	-svr4*)
+		os=-sysv4
+		;;
+	-unixware*)
+		os=-sysv4.2uw
+		;;
+	-gnu/linux*)
+		os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
+		;;
+	# First accept the basic system types.
+	# The portable systems comes first.
+	# Each alternative MUST END IN A *, to match a version number.
+	# -sysv* is not here because it comes later, after sysvr4.
+	-gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
+	      | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
+	      | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \
+	      | -sym* | -kopensolaris* \
+	      | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
+	      | -aos* | -aros* \
+	      | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
+	      | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
+	      | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
+	      | -openbsd* | -solidbsd* \
+	      | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
+	      | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
+	      | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
+	      | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
+	      | -chorusos* | -chorusrdb* | -cegcc* \
+	      | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
+	      | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
+	      | -uxpv* | -beos* | -mpeix* | -udk* \
+	      | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
+	      | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
+	      | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
+	      | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
+	      | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
+	      | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
+	      | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*)
+	# Remember, each alternative MUST END IN *, to match a version number.
+		;;
+	-qnx*)
+		case $basic_machine in
+		    x86-* | i*86-*)
+			;;
+		    *)
+			os=-nto$os
+			;;
+		esac
+		;;
+	-nto-qnx*)
+		;;
+	-nto*)
+		os=`echo $os | sed -e 's|nto|nto-qnx|'`
+		;;
+	-sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
+	      | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
+	      | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
+		;;
+	-mac*)
+		os=`echo $os | sed -e 's|mac|macos|'`
+		;;
+	-linux-dietlibc)
+		os=-linux-dietlibc
+		;;
+	-linux*)
+		os=`echo $os | sed -e 's|linux|linux-gnu|'`
+		;;
+	-sunos5*)
+		os=`echo $os | sed -e 's|sunos5|solaris2|'`
+		;;
+	-sunos6*)
+		os=`echo $os | sed -e 's|sunos6|solaris3|'`
+		;;
+	-opened*)
+		os=-openedition
+		;;
+        -os400*)
+		os=-os400
+		;;
+	-wince*)
+		os=-wince
+		;;
+	-osfrose*)
+		os=-osfrose
+		;;
+	-osf*)
+		os=-osf
+		;;
+	-utek*)
+		os=-bsd
+		;;
+	-dynix*)
+		os=-bsd
+		;;
+	-acis*)
+		os=-aos
+		;;
+	-atheos*)
+		os=-atheos
+		;;
+	-syllable*)
+		os=-syllable
+		;;
+	-386bsd)
+		os=-bsd
+		;;
+	-ctix* | -uts*)
+		os=-sysv
+		;;
+	-nova*)
+		os=-rtmk-nova
+		;;
+	-ns2 )
+		os=-nextstep2
+		;;
+	-nsk*)
+		os=-nsk
+		;;
+	# Preserve the version number of sinix5.
+	-sinix5.*)
+		os=`echo $os | sed -e 's|sinix|sysv|'`
+		;;
+	-sinix*)
+		os=-sysv4
+		;;
+        -tpf*)
+		os=-tpf
+		;;
+	-triton*)
+		os=-sysv3
+		;;
+	-oss*)
+		os=-sysv3
+		;;
+	-svr4)
+		os=-sysv4
+		;;
+	-svr3)
+		os=-sysv3
+		;;
+	-sysvr4)
+		os=-sysv4
+		;;
+	# This must come after -sysvr4.
+	-sysv*)
+		;;
+	-ose*)
+		os=-ose
+		;;
+	-es1800*)
+		os=-ose
+		;;
+	-xenix)
+		os=-xenix
+		;;
+	-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+		os=-mint
+		;;
+	-aros*)
+		os=-aros
+		;;
+	-kaos*)
+		os=-kaos
+		;;
+	-zvmoe)
+		os=-zvmoe
+		;;
+	-dicos*)
+		os=-dicos
+		;;
+	-none)
+		;;
+	*)
+		# Get rid of the `-' at the beginning of $os.
+		os=`echo $os | sed 's/[^-]*-//'`
+		echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
+		exit 1
+		;;
+esac
+else
+
+# Here we handle the default operating systems that come with various machines.
+# The value should be what the vendor currently ships out the door with their
+# machine or put another way, the most popular os provided with the machine.
+
+# Note that if you're going to try to match "-MANUFACTURER" here (say,
+# "-sun"), then you have to tell the case statement up towards the top
+# that MANUFACTURER isn't an operating system.  Otherwise, code above
+# will signal an error saying that MANUFACTURER isn't an operating
+# system, and we'll never get to this point.
+
+case $basic_machine in
+        score-*)
+		os=-elf
+		;;
+        spu-*)
+		os=-elf
+		;;
+	*-acorn)
+		os=-riscix1.2
+		;;
+	arm*-rebel)
+		os=-linux
+		;;
+	arm*-semi)
+		os=-aout
+		;;
+        c4x-* | tic4x-*)
+        	os=-coff
+		;;
+	# This must come before the *-dec entry.
+	pdp10-*)
+		os=-tops20
+		;;
+	pdp11-*)
+		os=-none
+		;;
+	*-dec | vax-*)
+		os=-ultrix4.2
+		;;
+	m68*-apollo)
+		os=-domain
+		;;
+	i386-sun)
+		os=-sunos4.0.2
+		;;
+	m68000-sun)
+		os=-sunos3
+		# This also exists in the configure program, but was not the
+		# default.
+		# os=-sunos4
+		;;
+	m68*-cisco)
+		os=-aout
+		;;
+        mep-*)
+		os=-elf
+		;;
+	mips*-cisco)
+		os=-elf
+		;;
+	mips*-*)
+		os=-elf
+		;;
+	or32-*)
+		os=-coff
+		;;
+	*-tti)	# must be before sparc entry or we get the wrong os.
+		os=-sysv3
+		;;
+	sparc-* | *-sun)
+		os=-sunos4.1.1
+		;;
+	*-be)
+		os=-beos
+		;;
+	*-haiku)
+		os=-haiku
+		;;
+	*-ibm)
+		os=-aix
+		;;
+    	*-knuth)
+		os=-mmixware
+		;;
+	*-wec)
+		os=-proelf
+		;;
+	*-winbond)
+		os=-proelf
+		;;
+	*-oki)
+		os=-proelf
+		;;
+	*-hp)
+		os=-hpux
+		;;
+	*-hitachi)
+		os=-hiux
+		;;
+	i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
+		os=-sysv
+		;;
+	*-cbm)
+		os=-amigaos
+		;;
+	*-dg)
+		os=-dgux
+		;;
+	*-dolphin)
+		os=-sysv3
+		;;
+	m68k-ccur)
+		os=-rtu
+		;;
+	m88k-omron*)
+		os=-luna
+		;;
+	*-next )
+		os=-nextstep
+		;;
+	*-sequent)
+		os=-ptx
+		;;
+	*-crds)
+		os=-unos
+		;;
+	*-ns)
+		os=-genix
+		;;
+	i370-*)
+		os=-mvs
+		;;
+	*-next)
+		os=-nextstep3
+		;;
+	*-gould)
+		os=-sysv
+		;;
+	*-highlevel)
+		os=-bsd
+		;;
+	*-encore)
+		os=-bsd
+		;;
+	*-sgi)
+		os=-irix
+		;;
+	*-siemens)
+		os=-sysv4
+		;;
+	*-masscomp)
+		os=-rtu
+		;;
+	f30[01]-fujitsu | f700-fujitsu)
+		os=-uxpv
+		;;
+	*-rom68k)
+		os=-coff
+		;;
+	*-*bug)
+		os=-coff
+		;;
+	*-apple)
+		os=-macos
+		;;
+	*-atari*)
+		os=-mint
+		;;
+	*)
+		os=-none
+		;;
+esac
+fi
+
+# Here we handle the case where we know the os, and the CPU type, but not the
+# manufacturer.  We pick the logical manufacturer.
+vendor=unknown
+case $basic_machine in
+	*-unknown)
+		case $os in
+			-riscix*)
+				vendor=acorn
+				;;
+			-sunos*)
+				vendor=sun
+				;;
+			-cnk*|-aix*)
+				vendor=ibm
+				;;
+			-beos*)
+				vendor=be
+				;;
+			-hpux*)
+				vendor=hp
+				;;
+			-mpeix*)
+				vendor=hp
+				;;
+			-hiux*)
+				vendor=hitachi
+				;;
+			-unos*)
+				vendor=crds
+				;;
+			-dgux*)
+				vendor=dg
+				;;
+			-luna*)
+				vendor=omron
+				;;
+			-genix*)
+				vendor=ns
+				;;
+			-mvs* | -opened*)
+				vendor=ibm
+				;;
+			-os400*)
+				vendor=ibm
+				;;
+			-ptx*)
+				vendor=sequent
+				;;
+			-tpf*)
+				vendor=ibm
+				;;
+			-vxsim* | -vxworks* | -windiss*)
+				vendor=wrs
+				;;
+			-aux*)
+				vendor=apple
+				;;
+			-hms*)
+				vendor=hitachi
+				;;
+			-mpw* | -macos*)
+				vendor=apple
+				;;
+			-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+				vendor=atari
+				;;
+			-vos*)
+				vendor=stratus
+				;;
+		esac
+		basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
+		;;
+esac
+
+echo $basic_machine$os
+exit
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "timestamp='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
diff --git a/configure b/configure
new file mode 100755
index 0000000..d57c4b9
--- /dev/null
+++ b/configure
@@ -0,0 +1,21110 @@
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.68.
+#
+#
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
+# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
+# Foundation, Inc.
+#
+#
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+  emulate sh
+  NULLCMD=:
+  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '${1+"$@"}'='"$@"'
+  setopt NO_GLOB_SUBST
+else
+  case `(set -o) 2>/dev/null` in #(
+  *posix*) :
+    set -o posix ;; #(
+  *) :
+     ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+  as_echo='print -r --'
+  as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+  as_echo='printf %s\n'
+  as_echo_n='printf %s'
+else
+  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+    as_echo_n='/usr/ucb/echo -n'
+  else
+    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+    as_echo_n_body='eval
+      arg=$1;
+      case $arg in #(
+      *"$as_nl"*)
+	expr "X$arg" : "X\\(.*\\)$as_nl";
+	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+      esac;
+      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+    '
+    export as_echo_n_body
+    as_echo_n='sh -c $as_echo_n_body as_echo'
+  fi
+  export as_echo_body
+  as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  PATH_SEPARATOR=:
+  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+      PATH_SEPARATOR=';'
+  }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.  Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" ""	$as_nl"
+
+# Find who we are.  Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+  *[\\/]* ) as_myself=$0 ;;
+  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+  done
+IFS=$as_save_IFS
+
+     ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+  as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+  exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there.  '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+if test "x$CONFIG_SHELL" = x; then
+  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
+  emulate sh
+  NULLCMD=:
+  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '\${1+\"\$@\"}'='\"\$@\"'
+  setopt NO_GLOB_SUBST
+else
+  case \`(set -o) 2>/dev/null\` in #(
+  *posix*) :
+    set -o posix ;; #(
+  *) :
+     ;;
+esac
+fi
+"
+  as_required="as_fn_return () { (exit \$1); }
+as_fn_success () { as_fn_return 0; }
+as_fn_failure () { as_fn_return 1; }
+as_fn_ret_success () { return 0; }
+as_fn_ret_failure () { return 1; }
+
+exitcode=0
+as_fn_success || { exitcode=1; echo as_fn_success failed.; }
+as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
+as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
+as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
+if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
+
+else
+  exitcode=1; echo positional parameters were not saved.
+fi
+test x\$exitcode = x0 || exit 1"
+  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
+  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
+  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
+  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
+test \$(( 1 + 1 )) = 2 || exit 1"
+  if (eval "$as_required") 2>/dev/null; then :
+  as_have_required=yes
+else
+  as_have_required=no
+fi
+  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
+
+else
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+as_found=false
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  as_found=:
+  case $as_dir in #(
+	 /*)
+	   for as_base in sh bash ksh sh5; do
+	     # Try only shells that exist, to save several forks.
+	     as_shell=$as_dir/$as_base
+	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
+		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
+  CONFIG_SHELL=$as_shell as_have_required=yes
+		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
+  break 2
+fi
+fi
+	   done;;
+       esac
+  as_found=false
+done
+$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
+	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
+  CONFIG_SHELL=$SHELL as_have_required=yes
+fi; }
+IFS=$as_save_IFS
+
+
+      if test "x$CONFIG_SHELL" != x; then :
+  # We cannot yet assume a decent shell, so we have to provide a
+	# neutralization value for shells without unset; and this also
+	# works around shells that cannot unset nonexistent variables.
+	# Preserve -v and -x to the replacement shell.
+	BASH_ENV=/dev/null
+	ENV=/dev/null
+	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+	export CONFIG_SHELL
+	case $- in # ((((
+	  *v*x* | *x*v* ) as_opts=-vx ;;
+	  *v* ) as_opts=-v ;;
+	  *x* ) as_opts=-x ;;
+	  * ) as_opts= ;;
+	esac
+	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
+fi
+
+    if test x$as_have_required = xno; then :
+  $as_echo "$0: This script requires a shell more modern than all"
+  $as_echo "$0: the shells that I found on your system."
+  if test x${ZSH_VERSION+set} = xset ; then
+    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
+    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
+  else
+    $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
+$0: including any error possibly output before this
+$0: message. Then install a modern shell, or manually run
+$0: the script under such a shell if you do have one."
+  fi
+  exit 1
+fi
+fi
+fi
+SHELL=${CONFIG_SHELL-/bin/sh}
+export SHELL
+# Unset more variables known to interfere with behavior of common tools.
+CLICOLOR_FORCE= GREP_OPTIONS=
+unset CLICOLOR_FORCE GREP_OPTIONS
+
+## --------------------- ##
+## M4sh Shell Functions. ##
+## --------------------- ##
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+  { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+  return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+  set +e
+  as_fn_set_status $1
+  exit $1
+} # as_fn_exit
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+  case $as_dir in #(
+  -*) as_dir=./$as_dir;;
+  esac
+  test -d "$as_dir" || eval $as_mkdir_p || {
+    as_dirs=
+    while :; do
+      case $as_dir in #(
+      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+      *) as_qdir=$as_dir;;
+      esac
+      as_dirs="'$as_qdir' $as_dirs"
+      as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$as_dir" : 'X\(//\)[^/]' \| \
+	 X"$as_dir" : 'X\(//\)$' \| \
+	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+      test -d "$as_dir" && break
+    done
+    test -z "$as_dirs" || eval "mkdir $as_dirs"
+  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+  eval 'as_fn_append ()
+  {
+    eval $1+=\$2
+  }'
+else
+  as_fn_append ()
+  {
+    eval $1=\$$1\$2
+  }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+  eval 'as_fn_arith ()
+  {
+    as_val=$(( $* ))
+  }'
+else
+  as_fn_arith ()
+  {
+    as_val=`expr "$@" || test $? -eq 1`
+  }
+fi # as_fn_arith
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+  as_status=$1; test $as_status -eq 0 && as_status=1
+  if test "$4"; then
+    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+  fi
+  $as_echo "$as_me: error: $2" >&2
+  as_fn_exit $as_status
+} # as_fn_error
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+   test "X`expr 00001 : '.*\(...\)'`" = X001; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+  as_basename=basename
+else
+  as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+  as_dirname=dirname
+else
+  as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+	 X"$0" : 'X\(//\)$' \| \
+	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+    sed '/^.*\/\([^/][^/]*\)\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\/\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\/\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+
+  as_lineno_1=$LINENO as_lineno_1a=$LINENO
+  as_lineno_2=$LINENO as_lineno_2a=$LINENO
+  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
+  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
+  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
+  sed -n '
+    p
+    /[$]LINENO/=
+  ' <$as_myself |
+    sed '
+      s/[$]LINENO.*/&-/
+      t lineno
+      b
+      :lineno
+      N
+      :loop
+      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+      t loop
+      s/-\n.*//
+    ' >$as_me.lineno &&
+  chmod +x "$as_me.lineno" ||
+    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+
+  # Don't try to exec as it changes $[0], causing all sort of problems
+  # (the dirname of $[0] is not the place where we might find the
+  # original and so on.  Autoconf is especially sensitive to this).
+  . "./$as_me.lineno"
+  # Exit status is that of the last command.
+  exit
+}
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+  case `echo 'xy\c'` in
+  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
+  xy)  ECHO_C='\c';;
+  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
+       ECHO_T='	';;
+  esac;;
+*)
+  ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+  rm -f conf$$.dir/conf$$.file
+else
+  rm -f conf$$.dir
+  mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+  if ln -s conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s='ln -s'
+    # ... but there are two gotchas:
+    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+    # In both cases, we have to default to `cp -p'.
+    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+      as_ln_s='cp -p'
+  elif ln conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s=ln
+  else
+    as_ln_s='cp -p'
+  fi
+else
+  as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+if mkdir -p . 2>/dev/null; then
+  as_mkdir_p='mkdir -p "$as_dir"'
+else
+  test -d ./-p && rmdir ./-p
+  as_mkdir_p=false
+fi
+
+if test -x / >/dev/null 2>&1; then
+  as_test_x='test -x'
+else
+  if ls -dL / >/dev/null 2>&1; then
+    as_ls_L_option=L
+  else
+    as_ls_L_option=
+  fi
+  as_test_x='
+    eval sh -c '\''
+      if test -d "$1"; then
+	test -d "$1/.";
+      else
+	case $1 in #(
+	-*)set "./$1";;
+	esac;
+	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
+	???[sx]*):;;*)false;;esac;fi
+    '\'' sh
+  '
+fi
+as_executable_p=$as_test_x
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+
+# Check that we are running under the correct shell.
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+case X$lt_ECHO in
+X*--fallback-echo)
+  # Remove one level of quotation (which was required for Make).
+  ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
+  ;;
+esac
+
+ECHO=${lt_ECHO-echo}
+if test "X$1" = X--no-reexec; then
+  # Discard the --no-reexec flag, and continue.
+  shift
+elif test "X$1" = X--fallback-echo; then
+  # Avoid inline document here, it may be left over
+  :
+elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
+  # Yippee, $ECHO works!
+  :
+else
+  # Restart under the correct shell.
+  exec $SHELL "$0" --no-reexec ${1+"$@"}
+fi
+
+if test "X$1" = X--fallback-echo; then
+  # used as fallback echo
+  shift
+  cat <<_LT_EOF
+$*
+_LT_EOF
+  exit 0
+fi
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+if test -z "$lt_ECHO"; then
+  if test "X${echo_test_string+set}" != Xset; then
+    # find a string as large as possible, as long as the shell can cope with it
+    for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
+      # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
+      if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
+	 { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
+      then
+        break
+      fi
+    done
+  fi
+
+  if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
+     echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
+     test "X$echo_testing_string" = "X$echo_test_string"; then
+    :
+  else
+    # The Solaris, AIX, and Digital Unix default echo programs unquote
+    # backslashes.  This makes it impossible to quote backslashes using
+    #   echo "$something" | sed 's/\\/\\\\/g'
+    #
+    # So, first we look for a working echo in the user's PATH.
+
+    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+    for dir in $PATH /usr/ucb; do
+      IFS="$lt_save_ifs"
+      if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
+         test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
+         echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
+         test "X$echo_testing_string" = "X$echo_test_string"; then
+        ECHO="$dir/echo"
+        break
+      fi
+    done
+    IFS="$lt_save_ifs"
+
+    if test "X$ECHO" = Xecho; then
+      # We didn't find a better echo, so look for alternatives.
+      if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
+         echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
+         test "X$echo_testing_string" = "X$echo_test_string"; then
+        # This shell has a builtin print -r that does the trick.
+        ECHO='print -r'
+      elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
+	   test "X$CONFIG_SHELL" != X/bin/ksh; then
+        # If we have ksh, try running configure again with it.
+        ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
+        export ORIGINAL_CONFIG_SHELL
+        CONFIG_SHELL=/bin/ksh
+        export CONFIG_SHELL
+        exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
+      else
+        # Try using printf.
+        ECHO='printf %s\n'
+        if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
+	   echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
+	   test "X$echo_testing_string" = "X$echo_test_string"; then
+	  # Cool, printf works
+	  :
+        elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
+	     test "X$echo_testing_string" = 'X\t' &&
+	     echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
+	     test "X$echo_testing_string" = "X$echo_test_string"; then
+	  CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
+	  export CONFIG_SHELL
+	  SHELL="$CONFIG_SHELL"
+	  export SHELL
+	  ECHO="$CONFIG_SHELL $0 --fallback-echo"
+        elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
+	     test "X$echo_testing_string" = 'X\t' &&
+	     echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
+	     test "X$echo_testing_string" = "X$echo_test_string"; then
+	  ECHO="$CONFIG_SHELL $0 --fallback-echo"
+        else
+	  # maybe with a smaller string...
+	  prev=:
+
+	  for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
+	    if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
+	    then
+	      break
+	    fi
+	    prev="$cmd"
+	  done
+
+	  if test "$prev" != 'sed 50q "$0"'; then
+	    echo_test_string=`eval $prev`
+	    export echo_test_string
+	    exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
+	  else
+	    # Oops.  We lost completely, so just stick with echo.
+	    ECHO=echo
+	  fi
+        fi
+      fi
+    fi
+  fi
+fi
+
+# Copy echo and quote the copy suitably for passing to libtool from
+# the Makefile, instead of quoting the original, which is used later.
+lt_ECHO=$ECHO
+if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
+   lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
+fi
+
+
+
+
+test -n "$DJDIR" || exec 7<&0 </dev/null
+exec 6>&1
+
+# Name of the host.
+# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_clean_files=
+ac_config_libobj_dir=.
+LIBOBJS=
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+
+# Identity of this package.
+PACKAGE_NAME=
+PACKAGE_TARNAME=
+PACKAGE_VERSION=
+PACKAGE_STRING=
+PACKAGE_BUGREPORT=
+PACKAGE_URL=
+
+ac_unique_file="client/main.cpp"
+# Factoring default headers for most tests.
+ac_includes_default="\
+#include <stdio.h>
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_STAT_H
+# include <sys/stat.h>
+#endif
+#ifdef STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#else
+# ifdef HAVE_STDLIB_H
+#  include <stdlib.h>
+# endif
+#endif
+#ifdef HAVE_STRING_H
+# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+#  include <memory.h>
+# endif
+# include <string.h>
+#endif
+#ifdef HAVE_STRINGS_H
+# include <strings.h>
+#endif
+#ifdef HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+#ifdef HAVE_STDINT_H
+# include <stdint.h>
+#endif
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif"
+
+ac_subst_vars='am__EXEEXT_FALSE
+am__EXEEXT_TRUE
+LTLIBOBJS
+LIBOBJS
+LIB_KINFO
+LIBRSYNC
+TAR
+CXXCPP
+CPP
+OTOOL64
+OTOOL
+LIPO
+NMEDIT
+DSYMUTIL
+lt_ECHO
+RANLIB
+AR
+OBJDUMP
+LN_S
+NM
+ac_ct_DUMPBIN
+DUMPBIN
+LD
+FGREP
+EGREP
+GREP
+SED
+LIBTOOL
+am__fastdepCXX_FALSE
+am__fastdepCXX_TRUE
+CXXDEPMODE
+ac_ct_CXX
+CXXFLAGS
+CXX
+am__fastdepCC_FALSE
+am__fastdepCC_TRUE
+CCDEPMODE
+AMDEPBACKSLASH
+AMDEP_FALSE
+AMDEP_TRUE
+am__quote
+am__include
+DEPDIR
+OBJEXT
+EXEEXT
+ac_ct_CC
+CPPFLAGS
+LDFLAGS
+CFLAGS
+CC
+host_os
+host_vendor
+host_cpu
+host
+build_os
+build_vendor
+build_cpu
+build
+am__untar
+am__tar
+AMTAR
+am__leading_dot
+SET_MAKE
+AWK
+mkdir_p
+MKDIR_P
+INSTALL_STRIP_PROGRAM
+STRIP
+install_sh
+MAKEINFO
+AUTOHEADER
+AUTOMAKE
+AUTOCONF
+ACLOCAL
+VERSION
+PACKAGE
+CYGPATH_W
+am__isrc
+INSTALL_DATA
+INSTALL_SCRIPT
+INSTALL_PROGRAM
+target_alias
+host_alias
+build_alias
+LIBS
+ECHO_T
+ECHO_N
+ECHO_C
+DEFS
+mandir
+localedir
+libdir
+psdir
+pdfdir
+dvidir
+htmldir
+infodir
+docdir
+oldincludedir
+includedir
+localstatedir
+sharedstatedir
+sysconfdir
+datadir
+datarootdir
+libexecdir
+sbindir
+bindir
+program_transform_name
+prefix
+exec_prefix
+PACKAGE_URL
+PACKAGE_BUGREPORT
+PACKAGE_STRING
+PACKAGE_VERSION
+PACKAGE_TARNAME
+PACKAGE_NAME
+PATH_SEPARATOR
+SHELL'
+ac_subst_files=''
+ac_user_opts='
+enable_option_checking
+enable_dependency_tracking
+enable_shared
+enable_static
+with_pic
+enable_fast_install
+with_gnu_ld
+enable_libtool_lock
+'
+      ac_precious_vars='build_alias
+host_alias
+target_alias
+CC
+CFLAGS
+LDFLAGS
+LIBS
+CPPFLAGS
+CXX
+CXXFLAGS
+CCC
+CPP
+CXXCPP
+TAR'
+
+
+# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
+ac_unrecognized_opts=
+ac_unrecognized_sep=
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+cache_file=/dev/null
+exec_prefix=NONE
+no_create=
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+verbose=
+x_includes=NONE
+x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
+# (The list follows the same order as the GNU Coding Standards.)
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datarootdir='${prefix}/share'
+datadir='${datarootdir}'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+docdir='${datarootdir}/doc/${PACKAGE}'
+infodir='${datarootdir}/info'
+htmldir='${docdir}'
+dvidir='${docdir}'
+pdfdir='${docdir}'
+psdir='${docdir}'
+libdir='${exec_prefix}/lib'
+localedir='${datarootdir}/locale'
+mandir='${datarootdir}/man'
+
+ac_prev=
+ac_dashdash=
+for ac_option
+do
+  # If the previous option needs an argument, assign it.
+  if test -n "$ac_prev"; then
+    eval $ac_prev=\$ac_option
+    ac_prev=
+    continue
+  fi
+
+  case $ac_option in
+  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
+  *=)   ac_optarg= ;;
+  *)    ac_optarg=yes ;;
+  esac
+
+  # Accept the important Cygnus configure options, so we can diagnose typos.
+
+  case $ac_dashdash$ac_option in
+  --)
+    ac_dashdash=yes ;;
+
+  -bindir | --bindir | --bindi | --bind | --bin | --bi)
+    ac_prev=bindir ;;
+  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+    bindir=$ac_optarg ;;
+
+  -build | --build | --buil | --bui | --bu)
+    ac_prev=build_alias ;;
+  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+    build_alias=$ac_optarg ;;
+
+  -cache-file | --cache-file | --cache-fil | --cache-fi \
+  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+    ac_prev=cache_file ;;
+  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+    cache_file=$ac_optarg ;;
+
+  --config-cache | -C)
+    cache_file=config.cache ;;
+
+  -datadir | --datadir | --datadi | --datad)
+    ac_prev=datadir ;;
+  -datadir=* | --datadir=* | --datadi=* | --datad=*)
+    datadir=$ac_optarg ;;
+
+  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
+  | --dataroo | --dataro | --datar)
+    ac_prev=datarootdir ;;
+  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
+  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
+    datarootdir=$ac_optarg ;;
+
+  -disable-* | --disable-*)
+    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+      as_fn_error $? "invalid feature name: $ac_useropt"
+    ac_useropt_orig=$ac_useropt
+    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+    case $ac_user_opts in
+      *"
+"enable_$ac_useropt"
+"*) ;;
+      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
+	 ac_unrecognized_sep=', ';;
+    esac
+    eval enable_$ac_useropt=no ;;
+
+  -docdir | --docdir | --docdi | --doc | --do)
+    ac_prev=docdir ;;
+  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
+    docdir=$ac_optarg ;;
+
+  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
+    ac_prev=dvidir ;;
+  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
+    dvidir=$ac_optarg ;;
+
+  -enable-* | --enable-*)
+    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+      as_fn_error $? "invalid feature name: $ac_useropt"
+    ac_useropt_orig=$ac_useropt
+    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+    case $ac_user_opts in
+      *"
+"enable_$ac_useropt"
+"*) ;;
+      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
+	 ac_unrecognized_sep=', ';;
+    esac
+    eval enable_$ac_useropt=\$ac_optarg ;;
+
+  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+  | --exec | --exe | --ex)
+    ac_prev=exec_prefix ;;
+  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+  | --exec=* | --exe=* | --ex=*)
+    exec_prefix=$ac_optarg ;;
+
+  -gas | --gas | --ga | --g)
+    # Obsolete; use --with-gas.
+    with_gas=yes ;;
+
+  -help | --help | --hel | --he | -h)
+    ac_init_help=long ;;
+  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+    ac_init_help=recursive ;;
+  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+    ac_init_help=short ;;
+
+  -host | --host | --hos | --ho)
+    ac_prev=host_alias ;;
+  -host=* | --host=* | --hos=* | --ho=*)
+    host_alias=$ac_optarg ;;
+
+  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
+    ac_prev=htmldir ;;
+  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
+  | --ht=*)
+    htmldir=$ac_optarg ;;
+
+  -includedir | --includedir | --includedi | --included | --include \
+  | --includ | --inclu | --incl | --inc)
+    ac_prev=includedir ;;
+  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+  | --includ=* | --inclu=* | --incl=* | --inc=*)
+    includedir=$ac_optarg ;;
+
+  -infodir | --infodir | --infodi | --infod | --info | --inf)
+    ac_prev=infodir ;;
+  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+    infodir=$ac_optarg ;;
+
+  -libdir | --libdir | --libdi | --libd)
+    ac_prev=libdir ;;
+  -libdir=* | --libdir=* | --libdi=* | --libd=*)
+    libdir=$ac_optarg ;;
+
+  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+  | --libexe | --libex | --libe)
+    ac_prev=libexecdir ;;
+  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+  | --libexe=* | --libex=* | --libe=*)
+    libexecdir=$ac_optarg ;;
+
+  -localedir | --localedir | --localedi | --localed | --locale)
+    ac_prev=localedir ;;
+  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
+    localedir=$ac_optarg ;;
+
+  -localstatedir | --localstatedir | --localstatedi | --localstated \
+  | --localstate | --localstat | --localsta | --localst | --locals)
+    ac_prev=localstatedir ;;
+  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
+    localstatedir=$ac_optarg ;;
+
+  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+    ac_prev=mandir ;;
+  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+    mandir=$ac_optarg ;;
+
+  -nfp | --nfp | --nf)
+    # Obsolete; use --without-fp.
+    with_fp=no ;;
+
+  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+  | --no-cr | --no-c | -n)
+    no_create=yes ;;
+
+  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+    no_recursion=yes ;;
+
+  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+  | --oldin | --oldi | --old | --ol | --o)
+    ac_prev=oldincludedir ;;
+  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+    oldincludedir=$ac_optarg ;;
+
+  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+    ac_prev=prefix ;;
+  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+    prefix=$ac_optarg ;;
+
+  -program-prefix | --program-prefix | --program-prefi | --program-pref \
+  | --program-pre | --program-pr | --program-p)
+    ac_prev=program_prefix ;;
+  -program-prefix=* | --program-prefix=* | --program-prefi=* \
+  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+    program_prefix=$ac_optarg ;;
+
+  -program-suffix | --program-suffix | --program-suffi | --program-suff \
+  | --program-suf | --program-su | --program-s)
+    ac_prev=program_suffix ;;
+  -program-suffix=* | --program-suffix=* | --program-suffi=* \
+  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+    program_suffix=$ac_optarg ;;
+
+  -program-transform-name | --program-transform-name \
+  | --program-transform-nam | --program-transform-na \
+  | --program-transform-n | --program-transform- \
+  | --program-transform | --program-transfor \
+  | --program-transfo | --program-transf \
+  | --program-trans | --program-tran \
+  | --progr-tra | --program-tr | --program-t)
+    ac_prev=program_transform_name ;;
+  -program-transform-name=* | --program-transform-name=* \
+  | --program-transform-nam=* | --program-transform-na=* \
+  | --program-transform-n=* | --program-transform-=* \
+  | --program-transform=* | --program-transfor=* \
+  | --program-transfo=* | --program-transf=* \
+  | --program-trans=* | --program-tran=* \
+  | --progr-tra=* | --program-tr=* | --program-t=*)
+    program_transform_name=$ac_optarg ;;
+
+  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
+    ac_prev=pdfdir ;;
+  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
+    pdfdir=$ac_optarg ;;
+
+  -psdir | --psdir | --psdi | --psd | --ps)
+    ac_prev=psdir ;;
+  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
+    psdir=$ac_optarg ;;
+
+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+  | -silent | --silent | --silen | --sile | --sil)
+    silent=yes ;;
+
+  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+    ac_prev=sbindir ;;
+  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+  | --sbi=* | --sb=*)
+    sbindir=$ac_optarg ;;
+
+  -sharedstatedir | --sharedstatedir | --sharedstatedi \
+  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+  | --sharedst | --shareds | --shared | --share | --shar \
+  | --sha | --sh)
+    ac_prev=sharedstatedir ;;
+  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+  | --sha=* | --sh=*)
+    sharedstatedir=$ac_optarg ;;
+
+  -site | --site | --sit)
+    ac_prev=site ;;
+  -site=* | --site=* | --sit=*)
+    site=$ac_optarg ;;
+
+  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+    ac_prev=srcdir ;;
+  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+    srcdir=$ac_optarg ;;
+
+  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+  | --syscon | --sysco | --sysc | --sys | --sy)
+    ac_prev=sysconfdir ;;
+  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+    sysconfdir=$ac_optarg ;;
+
+  -target | --target | --targe | --targ | --tar | --ta | --t)
+    ac_prev=target_alias ;;
+  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+    target_alias=$ac_optarg ;;
+
+  -v | -verbose | --verbose | --verbos | --verbo | --verb)
+    verbose=yes ;;
+
+  -version | --version | --versio | --versi | --vers | -V)
+    ac_init_version=: ;;
+
+  -with-* | --with-*)
+    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+      as_fn_error $? "invalid package name: $ac_useropt"
+    ac_useropt_orig=$ac_useropt
+    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+    case $ac_user_opts in
+      *"
+"with_$ac_useropt"
+"*) ;;
+      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
+	 ac_unrecognized_sep=', ';;
+    esac
+    eval with_$ac_useropt=\$ac_optarg ;;
+
+  -without-* | --without-*)
+    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+      as_fn_error $? "invalid package name: $ac_useropt"
+    ac_useropt_orig=$ac_useropt
+    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+    case $ac_user_opts in
+      *"
+"with_$ac_useropt"
+"*) ;;
+      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
+	 ac_unrecognized_sep=', ';;
+    esac
+    eval with_$ac_useropt=no ;;
+
+  --x)
+    # Obsolete; use --with-x.
+    with_x=yes ;;
+
+  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+  | --x-incl | --x-inc | --x-in | --x-i)
+    ac_prev=x_includes ;;
+  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+    x_includes=$ac_optarg ;;
+
+  -x-libraries | --x-libraries | --x-librarie | --x-librari \
+  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+    ac_prev=x_libraries ;;
+  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+    x_libraries=$ac_optarg ;;
+
+  -*) as_fn_error $? "unrecognized option: \`$ac_option'
+Try \`$0 --help' for more information"
+    ;;
+
+  *=*)
+    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
+    # Reject names that are not valid shell variable names.
+    case $ac_envvar in #(
+      '' | [0-9]* | *[!_$as_cr_alnum]* )
+      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
+    esac
+    eval $ac_envvar=\$ac_optarg
+    export $ac_envvar ;;
+
+  *)
+    # FIXME: should be removed in autoconf 3.0.
+    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
+    ;;
+
+  esac
+done
+
+if test -n "$ac_prev"; then
+  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+  as_fn_error $? "missing argument to $ac_option"
+fi
+
+if test -n "$ac_unrecognized_opts"; then
+  case $enable_option_checking in
+    no) ;;
+    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
+    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
+  esac
+fi
+
+# Check all directory arguments for consistency.
+for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
+		datadir sysconfdir sharedstatedir localstatedir includedir \
+		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
+		libdir localedir mandir
+do
+  eval ac_val=\$$ac_var
+  # Remove trailing slashes.
+  case $ac_val in
+    */ )
+      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
+      eval $ac_var=\$ac_val;;
+  esac
+  # Be sure to have absolute directory names.
+  case $ac_val in
+    [\\/$]* | ?:[\\/]* )  continue;;
+    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
+  esac
+  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
+done
+
+# There might be people who depend on the old broken behavior: `$host'
+# used to hold the argument of --host etc.
+# FIXME: To remove some day.
+build=$build_alias
+host=$host_alias
+target=$target_alias
+
+# FIXME: To remove some day.
+if test "x$host_alias" != x; then
+  if test "x$build_alias" = x; then
+    cross_compiling=maybe
+    $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
+    If a cross compiler is detected then cross compile mode will be used" >&2
+  elif test "x$build_alias" != "x$host_alias"; then
+    cross_compiling=yes
+  fi
+fi
+
+ac_tool_prefix=
+test -n "$host_alias" && ac_tool_prefix=$host_alias-
+
+test "$silent" = yes && exec 6>/dev/null
+
+
+ac_pwd=`pwd` && test -n "$ac_pwd" &&
+ac_ls_di=`ls -di .` &&
+ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
+  as_fn_error $? "working directory cannot be determined"
+test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
+  as_fn_error $? "pwd does not report name of working directory"
+
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+  ac_srcdir_defaulted=yes
+  # Try the directory containing this script, then the parent directory.
+  ac_confdir=`$as_dirname -- "$as_myself" ||
+$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$as_myself" : 'X\(//\)[^/]' \| \
+	 X"$as_myself" : 'X\(//\)$' \| \
+	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_myself" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+  srcdir=$ac_confdir
+  if test ! -r "$srcdir/$ac_unique_file"; then
+    srcdir=..
+  fi
+else
+  ac_srcdir_defaulted=no
+fi
+if test ! -r "$srcdir/$ac_unique_file"; then
+  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
+  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
+fi
+ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
+ac_abs_confdir=`(
+	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
+	pwd)`
+# When building in place, set srcdir=.
+if test "$ac_abs_confdir" = "$ac_pwd"; then
+  srcdir=.
+fi
+# Remove unnecessary trailing slashes from srcdir.
+# Double slashes in file names in object file debugging info
+# mess up M-x gdb in Emacs.
+case $srcdir in
+*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
+esac
+for ac_var in $ac_precious_vars; do
+  eval ac_env_${ac_var}_set=\${${ac_var}+set}
+  eval ac_env_${ac_var}_value=\$${ac_var}
+  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
+  eval ac_cv_env_${ac_var}_value=\$${ac_var}
+done
+
+#
+# Report the --help message.
+#
+if test "$ac_init_help" = "long"; then
+  # Omit some internal or obsolete options to make the list less imposing.
+  # This message is too long to be a string in the A/UX 3.1 sh.
+  cat <<_ACEOF
+\`configure' configures this package to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE.  See below for descriptions of some of the useful variables.
+
+Defaults for the options are specified in brackets.
+
+Configuration:
+  -h, --help              display this help and exit
+      --help=short        display options specific to this package
+      --help=recursive    display the short help of all the included packages
+  -V, --version           display version information and exit
+  -q, --quiet, --silent   do not print \`checking ...' messages
+      --cache-file=FILE   cache test results in FILE [disabled]
+  -C, --config-cache      alias for \`--cache-file=config.cache'
+  -n, --no-create         do not create output files
+      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
+
+Installation directories:
+  --prefix=PREFIX         install architecture-independent files in PREFIX
+                          [$ac_default_prefix]
+  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
+                          [PREFIX]
+
+By default, \`make install' will install all the files in
+\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
+for instance \`--prefix=\$HOME'.
+
+For better control, use the options below.
+
+Fine tuning of the installation directories:
+  --bindir=DIR            user executables [EPREFIX/bin]
+  --sbindir=DIR           system admin executables [EPREFIX/sbin]
+  --libexecdir=DIR        program executables [EPREFIX/libexec]
+  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
+  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
+  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
+  --libdir=DIR            object code libraries [EPREFIX/lib]
+  --includedir=DIR        C header files [PREFIX/include]
+  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
+  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
+  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
+  --infodir=DIR           info documentation [DATAROOTDIR/info]
+  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
+  --mandir=DIR            man documentation [DATAROOTDIR/man]
+  --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
+  --htmldir=DIR           html documentation [DOCDIR]
+  --dvidir=DIR            dvi documentation [DOCDIR]
+  --pdfdir=DIR            pdf documentation [DOCDIR]
+  --psdir=DIR             ps documentation [DOCDIR]
+_ACEOF
+
+  cat <<\_ACEOF
+
+Program names:
+  --program-prefix=PREFIX            prepend PREFIX to installed program names
+  --program-suffix=SUFFIX            append SUFFIX to installed program names
+  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
+
+System types:
+  --build=BUILD     configure for building on BUILD [guessed]
+  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
+_ACEOF
+fi
+
+if test -n "$ac_init_help"; then
+
+  cat <<\_ACEOF
+
+Optional Features:
+  --disable-option-checking  ignore unrecognized --enable/--with options
+  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
+  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
+  --disable-dependency-tracking  speeds up one-time build
+  --enable-dependency-tracking   do not reject slow dependency extractors
+  --enable-shared[=PKGS]  build shared libraries [default=no]
+  --enable-static[=PKGS]  build static libraries [default=yes]
+  --enable-fast-install[=PKGS]
+                          optimize for fast installation [default=yes]
+  --disable-libtool-lock  avoid locking (might break parallel builds)
+
+Optional Packages:
+  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
+  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
+  --with-pic              try to use only PIC/non-PIC objects [default=use
+                          both]
+  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
+
+Some influential environment variables:
+  CC          C compiler command
+  CFLAGS      C compiler flags
+  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
+              nonstandard directory <lib dir>
+  LIBS        libraries to pass to the linker, e.g. -l<library>
+  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
+              you have headers in a nonstandard directory <include dir>
+  CXX         C++ compiler command
+  CXXFLAGS    C++ compiler flags
+  CPP         C preprocessor
+  CXXCPP      C++ preprocessor
+  TAR         Specifies tar path
+
+Use these variables to override the choices made by `configure' or to help
+it to find libraries and programs with nonstandard names/locations.
+
+Report bugs to the package provider.
+_ACEOF
+ac_status=$?
+fi
+
+if test "$ac_init_help" = "recursive"; then
+  # If there are subdirs, report their specific --help.
+  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
+    test -d "$ac_dir" ||
+      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
+      continue
+    ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+  # A ".." for each directory in $ac_dir_suffix.
+  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+  case $ac_top_builddir_sub in
+  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+  esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+  .)  # We are building in place.
+    ac_srcdir=.
+    ac_top_srcdir=$ac_top_builddir_sub
+    ac_abs_top_srcdir=$ac_pwd ;;
+  [\\/]* | ?:[\\/]* )  # Absolute name.
+    ac_srcdir=$srcdir$ac_dir_suffix;
+    ac_top_srcdir=$srcdir
+    ac_abs_top_srcdir=$srcdir ;;
+  *) # Relative name.
+    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_build_prefix$srcdir
+    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+    cd "$ac_dir" || { ac_status=$?; continue; }
+    # Check for guested configure.
+    if test -f "$ac_srcdir/configure.gnu"; then
+      echo &&
+      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
+    elif test -f "$ac_srcdir/configure"; then
+      echo &&
+      $SHELL "$ac_srcdir/configure" --help=recursive
+    else
+      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+    fi || ac_status=$?
+    cd "$ac_pwd" || { ac_status=$?; break; }
+  done
+fi
+
+test -n "$ac_init_help" && exit $ac_status
+if $ac_init_version; then
+  cat <<\_ACEOF
+configure
+generated by GNU Autoconf 2.68
+
+Copyright (C) 2010 Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
+_ACEOF
+  exit
+fi
+
+## ------------------------ ##
+## Autoconf initialization. ##
+## ------------------------ ##
+
+# ac_fn_c_try_compile LINENO
+# --------------------------
+# Try to compile conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_compile ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  rm -f conftest.$ac_objext
+  if { { ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_compile") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    grep -v '^ *+' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+    mv -f conftest.er1 conftest.err
+  fi
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then :
+  ac_retval=0
+else
+  $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_retval=1
+fi
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_compile
+
+# ac_fn_cxx_try_compile LINENO
+# ----------------------------
+# Try to compile conftest.$ac_ext, and return whether this succeeded.
+ac_fn_cxx_try_compile ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  rm -f conftest.$ac_objext
+  if { { ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_compile") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    grep -v '^ *+' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+    mv -f conftest.er1 conftest.err
+  fi
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && {
+	 test -z "$ac_cxx_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then :
+  ac_retval=0
+else
+  $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_retval=1
+fi
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_cxx_try_compile
+
+# ac_fn_c_try_link LINENO
+# -----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_link ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  rm -f conftest.$ac_objext conftest$ac_exeext
+  if { { ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_link") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    grep -v '^ *+' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+    mv -f conftest.er1 conftest.err
+  fi
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext && {
+	 test "$cross_compiling" = yes ||
+	 $as_test_x conftest$ac_exeext
+       }; then :
+  ac_retval=0
+else
+  $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_retval=1
+fi
+  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
+  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
+  # interfere with the next link command; also delete a directory that is
+  # left behind by Apple's compiler.  We do this before executing the actions.
+  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_link
+
+# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
+# -------------------------------------------------------
+# Tests whether HEADER exists and can be compiled using the include files in
+# INCLUDES, setting the cache variable VAR accordingly.
+ac_fn_c_check_header_compile ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  eval "$3=yes"
+else
+  eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_header_compile
+
+# ac_fn_c_try_cpp LINENO
+# ----------------------
+# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_cpp ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  if { { ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    grep -v '^ *+' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+    mv -f conftest.er1 conftest.err
+  fi
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } > conftest.i && {
+	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       }; then :
+  ac_retval=0
+else
+  $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+    ac_retval=1
+fi
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_cpp
+
+# ac_fn_c_try_run LINENO
+# ----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
+# that executables *can* be run.
+ac_fn_c_try_run ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  if { { ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
+  { { case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; }; then :
+  ac_retval=0
+else
+  $as_echo "$as_me: program exited with status $ac_status" >&5
+       $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_retval=$ac_status
+fi
+  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_run
+
+# ac_fn_c_check_func LINENO FUNC VAR
+# ----------------------------------
+# Tests whether FUNC exists, setting the cache variable VAR accordingly
+ac_fn_c_check_func ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define $2 innocuous_$2
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $2 (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $2
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $2 ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined __stub_$2 || defined __stub___$2
+choke me
+#endif
+
+int
+main ()
+{
+return $2 ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval "$3=yes"
+else
+  eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_func
+
+# ac_fn_cxx_try_cpp LINENO
+# ------------------------
+# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
+ac_fn_cxx_try_cpp ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  if { { ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    grep -v '^ *+' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+    mv -f conftest.er1 conftest.err
+  fi
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } > conftest.i && {
+	 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
+	 test ! -s conftest.err
+       }; then :
+  ac_retval=0
+else
+  $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+    ac_retval=1
+fi
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_cxx_try_cpp
+
+# ac_fn_cxx_try_link LINENO
+# -------------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded.
+ac_fn_cxx_try_link ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  rm -f conftest.$ac_objext conftest$ac_exeext
+  if { { ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_link") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    grep -v '^ *+' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+    mv -f conftest.er1 conftest.err
+  fi
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && {
+	 test -z "$ac_cxx_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext && {
+	 test "$cross_compiling" = yes ||
+	 $as_test_x conftest$ac_exeext
+       }; then :
+  ac_retval=0
+else
+  $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_retval=1
+fi
+  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
+  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
+  # interfere with the next link command; also delete a directory that is
+  # left behind by Apple's compiler.  We do this before executing the actions.
+  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_cxx_try_link
+
+# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
+# -------------------------------------------------------
+# Tests whether HEADER exists, giving a warning if it cannot be compiled using
+# the include files in INCLUDES and setting the cache variable VAR
+# accordingly.
+ac_fn_c_check_header_mongrel ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  if eval \${$3+:} false; then :
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+  $as_echo_n "(cached) " >&6
+fi
+eval ac_res=\$$3
+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+else
+  # Is the header compilable?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
+$as_echo_n "checking $2 usability... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_header_compiler=yes
+else
+  ac_header_compiler=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
+$as_echo "$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
+$as_echo_n "checking $2 presence... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <$2>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+  ac_header_preproc=yes
+else
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
+$as_echo "$ac_header_preproc" >&6; }
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
+  yes:no: )
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
+$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+    ;;
+  no:yes:* )
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
+$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
+$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
+$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
+$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+    ;;
+esac
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  eval "$3=\$ac_header_compiler"
+fi
+eval ac_res=\$$3
+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+fi
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_header_mongrel
+
+# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
+# -------------------------------------------
+# Tests whether TYPE exists after having included INCLUDES, setting cache
+# variable VAR accordingly.
+ac_fn_c_check_type ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  eval "$3=no"
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+int
+main ()
+{
+if (sizeof ($2))
+	 return 0;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+int
+main ()
+{
+if (sizeof (($2)))
+	    return 0;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+  eval "$3=yes"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_type
+
+# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
+# ----------------------------------------------------
+# Tries to find if the field MEMBER exists in type AGGR, after including
+# INCLUDES, setting cache variable VAR accordingly.
+ac_fn_c_check_member ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
+$as_echo_n "checking for $2.$3... " >&6; }
+if eval \${$4+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$5
+int
+main ()
+{
+static $2 ac_aggr;
+if (ac_aggr.$3)
+return 0;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  eval "$4=yes"
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$5
+int
+main ()
+{
+static $2 ac_aggr;
+if (sizeof ac_aggr.$3)
+return 0;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  eval "$4=yes"
+else
+  eval "$4=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$4
+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_member
+
+# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
+# ---------------------------------------------
+# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
+# accordingly.
+ac_fn_c_check_decl ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  as_decl_name=`echo $2|sed 's/ *(.*//'`
+  as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
+$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
+if eval \${$3+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+int
+main ()
+{
+#ifndef $as_decl_name
+#ifdef __cplusplus
+  (void) $as_decl_use;
+#else
+  (void) $as_decl_name;
+#endif
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  eval "$3=yes"
+else
+  eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_decl
+
+# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
+# --------------------------------------------
+# Tries to find the compile-time value of EXPR in a program that includes
+# INCLUDES, setting VAR accordingly. Returns whether the value could be
+# computed
+ac_fn_c_compute_int ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  if test "$cross_compiling" = yes; then
+    # Depending upon the size, compute the lo and hi bounds.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) >= 0)];
+test_array [0] = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_lo=0 ac_mid=0
+  while :; do
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) <= $ac_mid)];
+test_array [0] = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_hi=$ac_mid; break
+else
+  as_fn_arith $ac_mid + 1 && ac_lo=$as_val
+			if test $ac_lo -le $ac_mid; then
+			  ac_lo= ac_hi=
+			  break
+			fi
+			as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  done
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) < 0)];
+test_array [0] = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_hi=-1 ac_mid=-1
+  while :; do
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) >= $ac_mid)];
+test_array [0] = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_lo=$ac_mid; break
+else
+  as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
+			if test $ac_mid -le $ac_hi; then
+			  ac_lo= ac_hi=
+			  break
+			fi
+			as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  done
+else
+  ac_lo= ac_hi=
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+# Binary search between lo and hi bounds.
+while test "x$ac_lo" != "x$ac_hi"; do
+  as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) <= $ac_mid)];
+test_array [0] = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_hi=$ac_mid
+else
+  as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+done
+case $ac_lo in #((
+?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
+'') ac_retval=1 ;;
+esac
+  else
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+static long int longval () { return $2; }
+static unsigned long int ulongval () { return $2; }
+#include <stdio.h>
+#include <stdlib.h>
+int
+main ()
+{
+
+  FILE *f = fopen ("conftest.val", "w");
+  if (! f)
+    return 1;
+  if (($2) < 0)
+    {
+      long int i = longval ();
+      if (i != ($2))
+	return 1;
+      fprintf (f, "%ld", i);
+    }
+  else
+    {
+      unsigned long int i = ulongval ();
+      if (i != ($2))
+	return 1;
+      fprintf (f, "%lu", i);
+    }
+  /* Do not output a trailing newline, as this causes \r\n confusion
+     on some platforms.  */
+  return ferror (f) || fclose (f) != 0;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+  echo >>conftest.val; read $3 <conftest.val; ac_retval=0
+else
+  ac_retval=1
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f conftest.val
+
+  fi
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_c_compute_int
+cat >config.log <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by $as_me, which was
+generated by GNU Autoconf 2.68.  Invocation command line was
+
+  $ $0 $@
+
+_ACEOF
+exec 5>>config.log
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
+
+/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
+/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
+/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
+/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
+/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    $as_echo "PATH: $as_dir"
+  done
+IFS=$as_save_IFS
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+  for ac_arg
+  do
+    case $ac_arg in
+    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+    | -silent | --silent | --silen | --sile | --sil)
+      continue ;;
+    *\'*)
+      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+    esac
+    case $ac_pass in
+    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
+    2)
+      as_fn_append ac_configure_args1 " '$ac_arg'"
+      if test $ac_must_keep_next = true; then
+	ac_must_keep_next=false # Got value, back to normal.
+      else
+	case $ac_arg in
+	  *=* | --config-cache | -C | -disable-* | --disable-* \
+	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+	  | -with-* | --with-* | -without-* | --without-* | --x)
+	    case "$ac_configure_args0 " in
+	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+	    esac
+	    ;;
+	  -* ) ac_must_keep_next=true ;;
+	esac
+      fi
+      as_fn_append ac_configure_args " '$ac_arg'"
+      ;;
+    esac
+  done
+done
+{ ac_configure_args0=; unset ac_configure_args0;}
+{ ac_configure_args1=; unset ac_configure_args1;}
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log.  We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Use '\'' to represent an apostrophe within the trap.
+# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
+trap 'exit_status=$?
+  # Save into config.log some information that might help in debugging.
+  {
+    echo
+
+    $as_echo "## ---------------- ##
+## Cache variables. ##
+## ---------------- ##"
+    echo
+    # The following way of writing the cache mishandles newlines in values,
+(
+  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
+    eval ac_val=\$$ac_var
+    case $ac_val in #(
+    *${as_nl}*)
+      case $ac_var in #(
+      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+      esac
+      case $ac_var in #(
+      _ | IFS | as_nl) ;; #(
+      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+      *) { eval $ac_var=; unset $ac_var;} ;;
+      esac ;;
+    esac
+  done
+  (set) 2>&1 |
+    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
+    *${as_nl}ac_space=\ *)
+      sed -n \
+	"s/'\''/'\''\\\\'\'''\''/g;
+	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
+      ;; #(
+    *)
+      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+      ;;
+    esac |
+    sort
+)
+    echo
+
+    $as_echo "## ----------------- ##
+## Output variables. ##
+## ----------------- ##"
+    echo
+    for ac_var in $ac_subst_vars
+    do
+      eval ac_val=\$$ac_var
+      case $ac_val in
+      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+      esac
+      $as_echo "$ac_var='\''$ac_val'\''"
+    done | sort
+    echo
+
+    if test -n "$ac_subst_files"; then
+      $as_echo "## ------------------- ##
+## File substitutions. ##
+## ------------------- ##"
+      echo
+      for ac_var in $ac_subst_files
+      do
+	eval ac_val=\$$ac_var
+	case $ac_val in
+	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+	esac
+	$as_echo "$ac_var='\''$ac_val'\''"
+      done | sort
+      echo
+    fi
+
+    if test -s confdefs.h; then
+      $as_echo "## ----------- ##
+## confdefs.h. ##
+## ----------- ##"
+      echo
+      cat confdefs.h
+      echo
+    fi
+    test "$ac_signal" != 0 &&
+      $as_echo "$as_me: caught signal $ac_signal"
+    $as_echo "$as_me: exit $exit_status"
+  } >&5
+  rm -f core *.core core.conftest.* &&
+    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
+    exit $exit_status
+' 0
+for ac_signal in 1 2 13 15; do
+  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -f -r conftest* confdefs.h
+
+$as_echo "/* confdefs.h */" > confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_URL "$PACKAGE_URL"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer an explicitly selected file to automatically selected ones.
+ac_site_file1=NONE
+ac_site_file2=NONE
+if test -n "$CONFIG_SITE"; then
+  # We do not want a PATH search for config.site.
+  case $CONFIG_SITE in #((
+    -*)  ac_site_file1=./$CONFIG_SITE;;
+    */*) ac_site_file1=$CONFIG_SITE;;
+    *)   ac_site_file1=./$CONFIG_SITE;;
+  esac
+elif test "x$prefix" != xNONE; then
+  ac_site_file1=$prefix/share/config.site
+  ac_site_file2=$prefix/etc/config.site
+else
+  ac_site_file1=$ac_default_prefix/share/config.site
+  ac_site_file2=$ac_default_prefix/etc/config.site
+fi
+for ac_site_file in "$ac_site_file1" "$ac_site_file2"
+do
+  test "x$ac_site_file" = xNONE && continue
+  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
+$as_echo "$as_me: loading site script $ac_site_file" >&6;}
+    sed 's/^/| /' "$ac_site_file" >&5
+    . "$ac_site_file" \
+      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "failed to load site script $ac_site_file
+See \`config.log' for more details" "$LINENO" 5; }
+  fi
+done
+
+if test -r "$cache_file"; then
+  # Some versions of bash will fail to source /dev/null (special files
+  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
+  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
+$as_echo "$as_me: loading cache $cache_file" >&6;}
+    case $cache_file in
+      [\\/]* | ?:[\\/]* ) . "$cache_file";;
+      *)                      . "./$cache_file";;
+    esac
+  fi
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
+$as_echo "$as_me: creating cache $cache_file" >&6;}
+  >$cache_file
+fi
+
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in $ac_precious_vars; do
+  eval ac_old_set=\$ac_cv_env_${ac_var}_set
+  eval ac_new_set=\$ac_env_${ac_var}_set
+  eval ac_old_val=\$ac_cv_env_${ac_var}_value
+  eval ac_new_val=\$ac_env_${ac_var}_value
+  case $ac_old_set,$ac_new_set in
+    set,)
+      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+      ac_cache_corrupted=: ;;
+    ,set)
+      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+      ac_cache_corrupted=: ;;
+    ,);;
+    *)
+      if test "x$ac_old_val" != "x$ac_new_val"; then
+	# differences in whitespace do not lead to failure.
+	ac_old_val_w=`echo x $ac_old_val`
+	ac_new_val_w=`echo x $ac_new_val`
+	if test "$ac_old_val_w" != "$ac_new_val_w"; then
+	  { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
+$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+	  ac_cache_corrupted=:
+	else
+	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
+$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
+	  eval $ac_var=\$ac_old_val
+	fi
+	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
+$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
+	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
+$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
+      fi;;
+  esac
+  # Pass precious variables to config.status.
+  if test "$ac_new_set" = set; then
+    case $ac_new_val in
+    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+    *) ac_arg=$ac_var=$ac_new_val ;;
+    esac
+    case " $ac_configure_args " in
+      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
+      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
+    esac
+  fi
+done
+if $ac_cache_corrupted; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
+$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
+fi
+## -------------------- ##
+## Main body of script. ##
+## -------------------- ##
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+am__api_version='1.11'
+
+ac_aux_dir=
+for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
+  if test -f "$ac_dir/install-sh"; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/install-sh -c"
+    break
+  elif test -f "$ac_dir/install.sh"; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/install.sh -c"
+    break
+  elif test -f "$ac_dir/shtool"; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/shtool install -c"
+    break
+  fi
+done
+if test -z "$ac_aux_dir"; then
+  as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
+fi
+
+# These three variables are undocumented and unsupported,
+# and are intended to be withdrawn in a future Autoconf release.
+# They can cause serious problems if a builder's source tree is in a directory
+# whose full name contains unusual characters.
+ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
+ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
+ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
+
+
+# Find a good install program.  We prefer a C program (faster),
+# so one script is as good as another.  But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AmigaOS /C/install, which installs bootblocks on floppy discs
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# OS/2's system install, which has a completely different semantic
+# ./install, which can be erroneously created by make from ./install.sh.
+# Reject install programs that cannot install multiple files.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
+$as_echo_n "checking for a BSD-compatible install... " >&6; }
+if test -z "$INSTALL"; then
+if ${ac_cv_path_install+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    # Account for people who put trailing slashes in PATH elements.
+case $as_dir/ in #((
+  ./ | .// | /[cC]/* | \
+  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
+  ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
+  /usr/ucb/* ) ;;
+  *)
+    # OSF1 and SCO ODT 3.0 have their own names for install.
+    # Don't use installbsd from OSF since it installs stuff as root
+    # by default.
+    for ac_prog in ginstall scoinst install; do
+      for ac_exec_ext in '' $ac_executable_extensions; do
+	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
+	  if test $ac_prog = install &&
+	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+	    # AIX install.  It has an incompatible calling convention.
+	    :
+	  elif test $ac_prog = install &&
+	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+	    # program-specific install script used by HP pwplus--don't use.
+	    :
+	  else
+	    rm -rf conftest.one conftest.two conftest.dir
+	    echo one > conftest.one
+	    echo two > conftest.two
+	    mkdir conftest.dir
+	    if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
+	      test -s conftest.one && test -s conftest.two &&
+	      test -s conftest.dir/conftest.one &&
+	      test -s conftest.dir/conftest.two
+	    then
+	      ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
+	      break 3
+	    fi
+	  fi
+	fi
+      done
+    done
+    ;;
+esac
+
+  done
+IFS=$as_save_IFS
+
+rm -rf conftest.one conftest.two conftest.dir
+
+fi
+  if test "${ac_cv_path_install+set}" = set; then
+    INSTALL=$ac_cv_path_install
+  else
+    # As a last resort, use the slow shell script.  Don't cache a
+    # value for INSTALL within a source directory, because that will
+    # break other packages using the cache if that directory is
+    # removed, or if the value is a relative name.
+    INSTALL=$ac_install_sh
+  fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
+$as_echo "$INSTALL" >&6; }
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
+$as_echo_n "checking whether build environment is sane... " >&6; }
+# Just in case
+sleep 1
+echo timestamp > conftest.file
+# Reject unsafe characters in $srcdir or the absolute working directory
+# name.  Accept space and tab only in the latter.
+am_lf='
+'
+case `pwd` in
+  *[\\\"\#\$\&\'\`$am_lf]*)
+    as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
+esac
+case $srcdir in
+  *[\\\"\#\$\&\'\`$am_lf\ \	]*)
+    as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
+esac
+
+# Do `set' in a subshell so we don't clobber the current shell's
+# arguments.  Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+   set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
+   if test "$*" = "X"; then
+      # -L didn't work.
+      set X `ls -t "$srcdir/configure" conftest.file`
+   fi
+   rm -f conftest.file
+   if test "$*" != "X $srcdir/configure conftest.file" \
+      && test "$*" != "X conftest.file $srcdir/configure"; then
+
+      # If neither matched, then we have a broken ls.  This can happen
+      # if, for instance, CONFIG_SHELL is bash and it inherits a
+      # broken ls alias from the environment.  This has actually
+      # happened.  Such a system could not be considered "sane".
+      as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
+alias in your environment" "$LINENO" 5
+   fi
+
+   test "$2" = conftest.file
+   )
+then
+   # Ok.
+   :
+else
+   as_fn_error $? "newly created file is older than distributed files!
+Check your system clock" "$LINENO" 5
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+test "$program_prefix" != NONE &&
+  program_transform_name="s&^&$program_prefix&;$program_transform_name"
+# Use a double $ so make ignores it.
+test "$program_suffix" != NONE &&
+  program_transform_name="s&\$&$program_suffix&;$program_transform_name"
+# Double any \ or $.
+# By default was `s,x,x', remove it if useless.
+ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
+program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
+
+# expand $ac_aux_dir to an absolute path
+am_aux_dir=`cd $ac_aux_dir && pwd`
+
+if test x"${MISSING+set}" != xset; then
+  case $am_aux_dir in
+  *\ * | *\	*)
+    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
+  *)
+    MISSING="\${SHELL} $am_aux_dir/missing" ;;
+  esac
+fi
+# Use eval to expand $SHELL
+if eval "$MISSING --run true"; then
+  am_missing_run="$MISSING --run "
+else
+  am_missing_run=
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
+$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
+fi
+
+if test x"${install_sh}" != xset; then
+  case $am_aux_dir in
+  *\ * | *\	*)
+    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
+  *)
+    install_sh="\${SHELL} $am_aux_dir/install-sh"
+  esac
+fi
+
+# Installed binaries are usually stripped using `strip' when the user
+# run `make install-strip'.  However `strip' might not be the right
+# tool to use in cross-compilation environments, therefore Automake
+# will honor the `STRIP' environment variable to overrule this program.
+if test "$cross_compiling" != no; then
+  if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$STRIP"; then
+  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+  ac_ct_STRIP=$STRIP
+  # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_STRIP"; then
+  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_STRIP="strip"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+$as_echo "$ac_ct_STRIP" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_STRIP" = x; then
+    STRIP=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    STRIP=$ac_ct_STRIP
+  fi
+else
+  STRIP="$ac_cv_prog_STRIP"
+fi
+
+fi
+INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
+$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
+if test -z "$MKDIR_P"; then
+  if ${ac_cv_path_mkdir+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_prog in mkdir gmkdir; do
+	 for ac_exec_ext in '' $ac_executable_extensions; do
+	   { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
+	   case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
+	     'mkdir (GNU coreutils) '* | \
+	     'mkdir (coreutils) '* | \
+	     'mkdir (fileutils) '4.1*)
+	       ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
+	       break 3;;
+	   esac
+	 done
+       done
+  done
+IFS=$as_save_IFS
+
+fi
+
+  test -d ./--version && rmdir ./--version
+  if test "${ac_cv_path_mkdir+set}" = set; then
+    MKDIR_P="$ac_cv_path_mkdir -p"
+  else
+    # As a last resort, use the slow shell script.  Don't cache a
+    # value for MKDIR_P within a source directory, because that will
+    # break other packages using the cache if that directory is
+    # removed, or if the value is a relative name.
+    MKDIR_P="$ac_install_sh -d"
+  fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
+$as_echo "$MKDIR_P" >&6; }
+
+mkdir_p="$MKDIR_P"
+case $mkdir_p in
+  [\\/$]* | ?:[\\/]*) ;;
+  */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
+esac
+
+for ac_prog in gawk mawk nawk awk
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AWK+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$AWK"; then
+  ac_cv_prog_AWK="$AWK" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_AWK="$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+AWK=$ac_cv_prog_AWK
+if test -n "$AWK"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
+$as_echo "$AWK" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  test -n "$AWK" && break
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
+set x ${MAKE-make}
+ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
+if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat >conftest.make <<\_ACEOF
+SHELL = /bin/sh
+all:
+	@echo '@@@%%%=$(MAKE)=@@@%%%'
+_ACEOF
+# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
+case `${MAKE-make} -f conftest.make 2>/dev/null` in
+  *@@@%%%=?*=@@@%%%*)
+    eval ac_cv_prog_make_${ac_make}_set=yes;;
+  *)
+    eval ac_cv_prog_make_${ac_make}_set=no;;
+esac
+rm -f conftest.make
+fi
+if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+  SET_MAKE=
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+  SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+rm -rf .tst 2>/dev/null
+mkdir .tst 2>/dev/null
+if test -d .tst; then
+  am__leading_dot=.
+else
+  am__leading_dot=_
+fi
+rmdir .tst 2>/dev/null
+
+if test "`cd $srcdir && pwd`" != "`pwd`"; then
+  # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
+  # is not polluted with repeated "-I."
+  am__isrc=' -I$(srcdir)'
+  # test to see if srcdir already configured
+  if test -f $srcdir/config.status; then
+    as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
+  fi
+fi
+
+# test whether we have cygpath
+if test -z "$CYGPATH_W"; then
+  if (cygpath --version) >/dev/null 2>/dev/null; then
+    CYGPATH_W='cygpath -w'
+  else
+    CYGPATH_W=echo
+  fi
+fi
+
+
+# Define the identity of the package.
+ PACKAGE=icecc
+ VERSION="0.9.7"
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE "$PACKAGE"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define VERSION "$VERSION"
+_ACEOF
+
+# Some tools Automake needs.
+
+ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
+
+
+AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
+
+
+AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
+
+
+AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
+
+
+MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
+
+# We need awk for the "check" target.  The system "awk" is bad on
+# some platforms.
+# Always define AMTAR for backward compatibility.
+
+AMTAR=${AMTAR-"${am_missing_run}tar"}
+
+am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
+
+
+
+
+
+ac_config_headers="$ac_config_headers config.h"
+
+# Make sure we can run config.sub.
+$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
+  as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
+$as_echo_n "checking build system type... " >&6; }
+if ${ac_cv_build+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_build_alias=$build_alias
+test "x$ac_build_alias" = x &&
+  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
+test "x$ac_build_alias" = x &&
+  as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
+ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
+  as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
+$as_echo "$ac_cv_build" >&6; }
+case $ac_cv_build in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
+esac
+build=$ac_cv_build
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_build
+shift
+build_cpu=$1
+build_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+build_os=$*
+IFS=$ac_save_IFS
+case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
+$as_echo_n "checking host system type... " >&6; }
+if ${ac_cv_host+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test "x$host_alias" = x; then
+  ac_cv_host=$ac_cv_build
+else
+  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
+    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
+$as_echo "$ac_cv_host" >&6; }
+case $ac_cv_host in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
+esac
+host=$ac_cv_host
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_host
+shift
+host_cpu=$1
+host_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+host_os=$*
+IFS=$ac_save_IFS
+case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
+
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_CC="${ac_tool_prefix}gcc"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+  ac_ct_CC=$CC
+  # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_CC="gcc"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_CC" = x; then
+    CC=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    CC=$ac_ct_CC
+  fi
+else
+  CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+          if test -n "$ac_tool_prefix"; then
+    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_CC="${ac_tool_prefix}cc"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  fi
+fi
+if test -z "$CC"; then
+  # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+       ac_prog_rejected=yes
+       continue
+     fi
+    ac_cv_prog_CC="cc"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+if test $ac_prog_rejected = yes; then
+  # We found a bogon in the path, so make sure we never use it.
+  set dummy $ac_cv_prog_CC
+  shift
+  if test $# != 0; then
+    # We chose a different compiler from the bogus one.
+    # However, it has the same basename, so the bogon will be chosen
+    # first if we set CC to just the basename; use the full file name.
+    shift
+    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+  fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$CC"; then
+  if test -n "$ac_tool_prefix"; then
+  for ac_prog in cl.exe
+  do
+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+    test -n "$CC" && break
+  done
+fi
+if test -z "$CC"; then
+  ac_ct_CC=$CC
+  for ac_prog in cl.exe
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_CC="$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  test -n "$ac_ct_CC" && break
+done
+
+  if test "x$ac_ct_CC" = x; then
+    CC=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    CC=$ac_ct_CC
+  fi
+fi
+
+fi
+
+
+test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "no acceptable C compiler found in \$PATH
+See \`config.log' for more details" "$LINENO" 5; }
+
+# Provide some information about the compiler.
+$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion; do
+  { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    sed '10a\
+... rest of stderr output deleted ...
+         10q' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+  fi
+  rm -f conftest.er1 conftest.err
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+done
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
+# Try to create an executable without -o first, disregard a.out.
+# It will help us diagnose broken compilers, and finding out an intuition
+# of exeext.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
+$as_echo_n "checking whether the C compiler works... " >&6; }
+ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+
+# The possible output files:
+ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
+
+ac_rmfiles=
+for ac_file in $ac_files
+do
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
+  esac
+done
+rm -f $ac_rmfiles
+
+if { { ac_try="$ac_link_default"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_link_default") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then :
+  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
+# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
+# in a Makefile.  We should not override ac_cv_exeext if it was cached,
+# so that the user can short-circuit this test for compilers unknown to
+# Autoconf.
+for ac_file in $ac_files ''
+do
+  test -f "$ac_file" || continue
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
+	;;
+    [ab].out )
+	# We found the default executable, but exeext='' is most
+	# certainly right.
+	break;;
+    *.* )
+	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
+	then :; else
+	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+	fi
+	# We set ac_cv_exeext here because the later test for it is not
+	# safe: cross compilers may not add the suffix if given an `-o'
+	# argument, so we may need to know it at that point already.
+	# Even if this section looks crufty: it has the advantage of
+	# actually working.
+	break;;
+    * )
+	break;;
+  esac
+done
+test "$ac_cv_exeext" = no && ac_cv_exeext=
+
+else
+  ac_file=''
+fi
+if test -z "$ac_file"; then :
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "C compiler cannot create executables
+See \`config.log' for more details" "$LINENO" 5; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
+$as_echo_n "checking for C compiler default output file name... " >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
+$as_echo "$ac_file" >&6; }
+ac_exeext=$ac_cv_exeext
+
+rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
+$as_echo_n "checking for suffix of executables... " >&6; }
+if { { ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then :
+  # If both `conftest.exe' and `conftest' are `present' (well, observable)
+# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
+# work properly (i.e., refer to `conftest.exe'), while it won't with
+# `rm'.
+for ac_file in conftest.exe conftest conftest.*; do
+  test -f "$ac_file" || continue
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+	  break;;
+    * ) break;;
+  esac
+done
+else
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest conftest$ac_cv_exeext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
+$as_echo "$ac_cv_exeext" >&6; }
+
+rm -f conftest.$ac_ext
+EXEEXT=$ac_cv_exeext
+ac_exeext=$EXEEXT
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdio.h>
+int
+main ()
+{
+FILE *f = fopen ("conftest.out", "w");
+ return ferror (f) || fclose (f) != 0;
+
+  ;
+  return 0;
+}
+_ACEOF
+ac_clean_files="$ac_clean_files conftest.out"
+# Check that the compiler produces executables we can run.  If not, either
+# the compiler is broken, or we cross compile.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
+$as_echo_n "checking whether we are cross compiling... " >&6; }
+if test "$cross_compiling" != yes; then
+  { { ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+  if { ac_try='./conftest$ac_cv_exeext'
+  { { case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; }; then
+    cross_compiling=no
+  else
+    if test "$cross_compiling" = maybe; then
+	cross_compiling=yes
+    else
+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details" "$LINENO" 5; }
+    fi
+  fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
+$as_echo "$cross_compiling" >&6; }
+
+rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
+$as_echo_n "checking for suffix of object files... " >&6; }
+if ${ac_cv_objext+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { { ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_compile") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then :
+  for ac_file in conftest.o conftest.obj conftest.*; do
+  test -f "$ac_file" || continue;
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
+    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+       break;;
+  esac
+done
+else
+  $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of object files: cannot compile
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
+$as_echo "$ac_cv_objext" >&6; }
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
+$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
+if ${ac_cv_c_compiler_gnu+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+#ifndef __GNUC__
+       choke me
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_compiler_gnu=yes
+else
+  ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
+$as_echo "$ac_cv_c_compiler_gnu" >&6; }
+if test $ac_compiler_gnu = yes; then
+  GCC=yes
+else
+  GCC=
+fi
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
+$as_echo_n "checking whether $CC accepts -g... " >&6; }
+if ${ac_cv_prog_cc_g+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_save_c_werror_flag=$ac_c_werror_flag
+   ac_c_werror_flag=yes
+   ac_cv_prog_cc_g=no
+   CFLAGS="-g"
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_prog_cc_g=yes
+else
+  CFLAGS=""
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+  ac_c_werror_flag=$ac_save_c_werror_flag
+	 CFLAGS="-g"
+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_prog_cc_g=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+   ac_c_werror_flag=$ac_save_c_werror_flag
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
+$as_echo "$ac_cv_prog_cc_g" >&6; }
+if test "$ac_test_CFLAGS" = set; then
+  CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+  if test "$GCC" = yes; then
+    CFLAGS="-g -O2"
+  else
+    CFLAGS="-g"
+  fi
+else
+  if test "$GCC" = yes; then
+    CFLAGS="-O2"
+  else
+    CFLAGS=
+  fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
+$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
+if ${ac_cv_prog_cc_c89+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdarg.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+     char **p;
+     int i;
+{
+  return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+  char *s;
+  va_list v;
+  va_start (v,p);
+  s = g (p, va_arg (v,int));
+  va_end (v);
+  return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
+   function prototypes and stuff, but not '\xHH' hex character constants.
+   These don't provoke an error unfortunately, instead are silently treated
+   as 'x'.  The following induces an error, until -std is added to get
+   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
+   array size at least.  It's necessary to write '\x00'==0 to get something
+   that's true only with -std.  */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+   inside strings and character constants.  */
+#define FOO(x) 'x'
+int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
+  ;
+  return 0;
+}
+_ACEOF
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
+	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+  CC="$ac_save_CC $ac_arg"
+  if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_prog_cc_c89=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext
+  test "x$ac_cv_prog_cc_c89" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c89" in
+  x)
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;;
+  xno)
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;;
+  *)
+    CC="$CC $ac_cv_prog_cc_c89"
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
+esac
+if test "x$ac_cv_prog_cc_c89" != xno; then :
+
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+DEPDIR="${am__leading_dot}deps"
+
+ac_config_commands="$ac_config_commands depfiles"
+
+
+am_make=${MAKE-make}
+cat > confinc << 'END'
+am__doit:
+	@echo this is the am__doit target
+.PHONY: am__doit
+END
+# If we don't find an include directive, just comment out the code.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
+$as_echo_n "checking for style of include used by $am_make... " >&6; }
+am__include="#"
+am__quote=
+_am_result=none
+# First try GNU make style include.
+echo "include confinc" > confmf
+# Ignore all kinds of additional output from `make'.
+case `$am_make -s -f confmf 2> /dev/null` in #(
+*the\ am__doit\ target*)
+  am__include=include
+  am__quote=
+  _am_result=GNU
+  ;;
+esac
+# Now try BSD make style include.
+if test "$am__include" = "#"; then
+   echo '.include "confinc"' > confmf
+   case `$am_make -s -f confmf 2> /dev/null` in #(
+   *the\ am__doit\ target*)
+     am__include=.include
+     am__quote="\""
+     _am_result=BSD
+     ;;
+   esac
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
+$as_echo "$_am_result" >&6; }
+rm -f confinc confmf
+
+# Check whether --enable-dependency-tracking was given.
+if test "${enable_dependency_tracking+set}" = set; then :
+  enableval=$enable_dependency_tracking;
+fi
+
+if test "x$enable_dependency_tracking" != xno; then
+  am_depcomp="$ac_aux_dir/depcomp"
+  AMDEPBACKSLASH='\'
+fi
+ if test "x$enable_dependency_tracking" != xno; then
+  AMDEP_TRUE=
+  AMDEP_FALSE='#'
+else
+  AMDEP_TRUE='#'
+  AMDEP_FALSE=
+fi
+
+
+
+depcc="$CC"   am_compiler_list=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+$as_echo_n "checking dependency style of $depcc... " >&6; }
+if ${am_cv_CC_dependencies_compiler_type+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+  # We make a subdir and do the tests there.  Otherwise we can end up
+  # making bogus files that we don't know about and never remove.  For
+  # instance it was reported that on HP-UX the gcc test will end up
+  # making a dummy file named `D' -- because `-MD' means `put the output
+  # in D'.
+  mkdir conftest.dir
+  # Copy depcomp to subdir because otherwise we won't find it if we're
+  # using a relative directory.
+  cp "$am_depcomp" conftest.dir
+  cd conftest.dir
+  # We will build objects and dependencies in a subdirectory because
+  # it helps to detect inapplicable dependency modes.  For instance
+  # both Tru64's cc and ICC support -MD to output dependencies as a
+  # side effect of compilation, but ICC will put the dependencies in
+  # the current directory while Tru64 will put them in the object
+  # directory.
+  mkdir sub
+
+  am_cv_CC_dependencies_compiler_type=none
+  if test "$am_compiler_list" = ""; then
+     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+  fi
+  am__universal=false
+  case " $depcc " in #(
+     *\ -arch\ *\ -arch\ *) am__universal=true ;;
+     esac
+
+  for depmode in $am_compiler_list; do
+    # Setup a source with many dependencies, because some compilers
+    # like to wrap large dependency lists on column 80 (with \), and
+    # we should not choose a depcomp mode which is confused by this.
+    #
+    # We need to recreate these files for each test, as the compiler may
+    # overwrite some of them when testing with obscure command lines.
+    # This happens at least with the AIX C compiler.
+    : > sub/conftest.c
+    for i in 1 2 3 4 5 6; do
+      echo '#include "conftst'$i'.h"' >> sub/conftest.c
+      # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
+      # Solaris 8's {/usr,}/bin/sh.
+      touch sub/conftst$i.h
+    done
+    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+    # We check with `-c' and `-o' for the sake of the "dashmstdout"
+    # mode.  It turns out that the SunPro C++ compiler does not properly
+    # handle `-M -o', and we need to detect this.  Also, some Intel
+    # versions had trouble with output in subdirs
+    am__obj=sub/conftest.${OBJEXT-o}
+    am__minus_obj="-o $am__obj"
+    case $depmode in
+    gcc)
+      # This depmode causes a compiler race in universal mode.
+      test "$am__universal" = false || continue
+      ;;
+    nosideeffect)
+      # after this tag, mechanisms are not by side-effect, so they'll
+      # only be used when explicitly requested
+      if test "x$enable_dependency_tracking" = xyes; then
+	continue
+      else
+	break
+      fi
+      ;;
+    msvisualcpp | msvcmsys)
+      # This compiler won't grok `-c -o', but also, the minuso test has
+      # not run yet.  These depmodes are late enough in the game, and
+      # so weak that their functioning should not be impacted.
+      am__obj=conftest.${OBJEXT-o}
+      am__minus_obj=
+      ;;
+    none) break ;;
+    esac
+    if depmode=$depmode \
+       source=sub/conftest.c object=$am__obj \
+       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+         >/dev/null 2>conftest.err &&
+       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+      # icc doesn't choke on unknown options, it will just issue warnings
+      # or remarks (even with -Werror).  So we grep stderr for any message
+      # that says an option was ignored or not supported.
+      # When given -MP, icc 7.0 and 7.1 complain thusly:
+      #   icc: Command line warning: ignoring option '-M'; no argument required
+      # The diagnosis changed in icc 8.0:
+      #   icc: Command line remark: option '-MP' not supported
+      if (grep 'ignoring option' conftest.err ||
+          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+        am_cv_CC_dependencies_compiler_type=$depmode
+        break
+      fi
+    fi
+  done
+
+  cd ..
+  rm -rf conftest.dir
+else
+  am_cv_CC_dependencies_compiler_type=none
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
+$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
+CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
+
+ if
+  test "x$enable_dependency_tracking" != xno \
+  && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
+  am__fastdepCC_TRUE=
+  am__fastdepCC_FALSE='#'
+else
+  am__fastdepCC_TRUE='#'
+  am__fastdepCC_FALSE=
+fi
+
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+if test -z "$CXX"; then
+  if test -n "$CCC"; then
+    CXX=$CCC
+  else
+    if test -n "$ac_tool_prefix"; then
+  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
+  do
+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CXX+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$CXX"; then
+  ac_cv_prog_CXX="$CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+CXX=$ac_cv_prog_CXX
+if test -n "$CXX"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
+$as_echo "$CXX" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+    test -n "$CXX" && break
+  done
+fi
+if test -z "$CXX"; then
+  ac_ct_CXX=$CXX
+  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CXX+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_CXX"; then
+  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_CXX="$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
+if test -n "$ac_ct_CXX"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
+$as_echo "$ac_ct_CXX" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  test -n "$ac_ct_CXX" && break
+done
+
+  if test "x$ac_ct_CXX" = x; then
+    CXX="g++"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    CXX=$ac_ct_CXX
+  fi
+fi
+
+  fi
+fi
+# Provide some information about the compiler.
+$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion; do
+  { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    sed '10a\
+... rest of stderr output deleted ...
+         10q' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+  fi
+  rm -f conftest.er1 conftest.err
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
+$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
+if ${ac_cv_cxx_compiler_gnu+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+#ifndef __GNUC__
+       choke me
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+  ac_compiler_gnu=yes
+else
+  ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
+$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
+if test $ac_compiler_gnu = yes; then
+  GXX=yes
+else
+  GXX=
+fi
+ac_test_CXXFLAGS=${CXXFLAGS+set}
+ac_save_CXXFLAGS=$CXXFLAGS
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
+$as_echo_n "checking whether $CXX accepts -g... " >&6; }
+if ${ac_cv_prog_cxx_g+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_save_cxx_werror_flag=$ac_cxx_werror_flag
+   ac_cxx_werror_flag=yes
+   ac_cv_prog_cxx_g=no
+   CXXFLAGS="-g"
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+  ac_cv_prog_cxx_g=yes
+else
+  CXXFLAGS=""
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+
+else
+  ac_cxx_werror_flag=$ac_save_cxx_werror_flag
+	 CXXFLAGS="-g"
+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+  ac_cv_prog_cxx_g=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
+$as_echo "$ac_cv_prog_cxx_g" >&6; }
+if test "$ac_test_CXXFLAGS" = set; then
+  CXXFLAGS=$ac_save_CXXFLAGS
+elif test $ac_cv_prog_cxx_g = yes; then
+  if test "$GXX" = yes; then
+    CXXFLAGS="-g -O2"
+  else
+    CXXFLAGS="-g"
+  fi
+else
+  if test "$GXX" = yes; then
+    CXXFLAGS="-O2"
+  else
+    CXXFLAGS=
+  fi
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+depcc="$CXX"  am_compiler_list=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+$as_echo_n "checking dependency style of $depcc... " >&6; }
+if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+  # We make a subdir and do the tests there.  Otherwise we can end up
+  # making bogus files that we don't know about and never remove.  For
+  # instance it was reported that on HP-UX the gcc test will end up
+  # making a dummy file named `D' -- because `-MD' means `put the output
+  # in D'.
+  mkdir conftest.dir
+  # Copy depcomp to subdir because otherwise we won't find it if we're
+  # using a relative directory.
+  cp "$am_depcomp" conftest.dir
+  cd conftest.dir
+  # We will build objects and dependencies in a subdirectory because
+  # it helps to detect inapplicable dependency modes.  For instance
+  # both Tru64's cc and ICC support -MD to output dependencies as a
+  # side effect of compilation, but ICC will put the dependencies in
+  # the current directory while Tru64 will put them in the object
+  # directory.
+  mkdir sub
+
+  am_cv_CXX_dependencies_compiler_type=none
+  if test "$am_compiler_list" = ""; then
+     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+  fi
+  am__universal=false
+  case " $depcc " in #(
+     *\ -arch\ *\ -arch\ *) am__universal=true ;;
+     esac
+
+  for depmode in $am_compiler_list; do
+    # Setup a source with many dependencies, because some compilers
+    # like to wrap large dependency lists on column 80 (with \), and
+    # we should not choose a depcomp mode which is confused by this.
+    #
+    # We need to recreate these files for each test, as the compiler may
+    # overwrite some of them when testing with obscure command lines.
+    # This happens at least with the AIX C compiler.
+    : > sub/conftest.c
+    for i in 1 2 3 4 5 6; do
+      echo '#include "conftst'$i'.h"' >> sub/conftest.c
+      # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
+      # Solaris 8's {/usr,}/bin/sh.
+      touch sub/conftst$i.h
+    done
+    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+    # We check with `-c' and `-o' for the sake of the "dashmstdout"
+    # mode.  It turns out that the SunPro C++ compiler does not properly
+    # handle `-M -o', and we need to detect this.  Also, some Intel
+    # versions had trouble with output in subdirs
+    am__obj=sub/conftest.${OBJEXT-o}
+    am__minus_obj="-o $am__obj"
+    case $depmode in
+    gcc)
+      # This depmode causes a compiler race in universal mode.
+      test "$am__universal" = false || continue
+      ;;
+    nosideeffect)
+      # after this tag, mechanisms are not by side-effect, so they'll
+      # only be used when explicitly requested
+      if test "x$enable_dependency_tracking" = xyes; then
+	continue
+      else
+	break
+      fi
+      ;;
+    msvisualcpp | msvcmsys)
+      # This compiler won't grok `-c -o', but also, the minuso test has
+      # not run yet.  These depmodes are late enough in the game, and
+      # so weak that their functioning should not be impacted.
+      am__obj=conftest.${OBJEXT-o}
+      am__minus_obj=
+      ;;
+    none) break ;;
+    esac
+    if depmode=$depmode \
+       source=sub/conftest.c object=$am__obj \
+       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+         >/dev/null 2>conftest.err &&
+       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+      # icc doesn't choke on unknown options, it will just issue warnings
+      # or remarks (even with -Werror).  So we grep stderr for any message
+      # that says an option was ignored or not supported.
+      # When given -MP, icc 7.0 and 7.1 complain thusly:
+      #   icc: Command line warning: ignoring option '-M'; no argument required
+      # The diagnosis changed in icc 8.0:
+      #   icc: Command line remark: option '-MP' not supported
+      if (grep 'ignoring option' conftest.err ||
+          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+        am_cv_CXX_dependencies_compiler_type=$depmode
+        break
+      fi
+    fi
+  done
+
+  cd ..
+  rm -rf conftest.dir
+else
+  am_cv_CXX_dependencies_compiler_type=none
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
+$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
+CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
+
+ if
+  test "x$enable_dependency_tracking" != xno \
+  && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
+  am__fastdepCXX_TRUE=
+  am__fastdepCXX_FALSE='#'
+else
+  am__fastdepCXX_TRUE='#'
+  am__fastdepCXX_FALSE=
+fi
+
+
+if test "$GCC" = yes
+then
+    CFLAGS="-g -W -Wall -Wimplicit \
+-Wshadow -Wpointer-arith -Wcast-align -Wwrite-strings \
+-Waggregate-return -Wstrict-prototypes -Wmissing-prototypes \
+-Wnested-externs $CFLAGS"
+    CXXFLAGS=" -g -W -Wall -Wimplicit -Wpointer-arith -Wcast-align -Wwrite-strings $CXXFLAGS"
+    { $as_echo "$as_me:${as_lineno-$LINENO}: Adding gcc options: $CFLAGS" >&5
+$as_echo "$as_me: Adding gcc options: $CFLAGS" >&6;}
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
+set x ${MAKE-make}
+ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
+if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat >conftest.make <<\_ACEOF
+SHELL = /bin/sh
+all:
+	@echo '@@@%%%=$(MAKE)=@@@%%%'
+_ACEOF
+# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
+case `${MAKE-make} -f conftest.make 2>/dev/null` in
+  *@@@%%%=?*=@@@%%%*)
+    eval ac_cv_prog_make_${ac_make}_set=yes;;
+  *)
+    eval ac_cv_prog_make_${ac_make}_set=no;;
+esac
+rm -f conftest.make
+fi
+if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+  SET_MAKE=
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+  SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
+$as_echo_n "checking for inline... " >&6; }
+if ${ac_cv_c_inline+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_cv_c_inline=no
+for ac_kw in inline __inline__ __inline; do
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#ifndef __cplusplus
+typedef int foo_t;
+static $ac_kw foo_t static_foo () {return 0; }
+$ac_kw foo_t foo () {return 0; }
+#endif
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_c_inline=$ac_kw
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  test "$ac_cv_c_inline" != no && break
+done
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
+$as_echo "$ac_cv_c_inline" >&6; }
+
+case $ac_cv_c_inline in
+  inline | yes) ;;
+  *)
+    case $ac_cv_c_inline in
+      no) ac_val=;;
+      *) ac_val=$ac_cv_c_inline;;
+    esac
+    cat >>confdefs.h <<_ACEOF
+#ifndef __cplusplus
+#define inline $ac_val
+#endif
+_ACEOF
+    ;;
+esac
+
+# Check whether --enable-shared was given.
+if test "${enable_shared+set}" = set; then :
+  enableval=$enable_shared; p=${PACKAGE-default}
+    case $enableval in
+    yes) enable_shared=yes ;;
+    no) enable_shared=no ;;
+    *)
+      enable_shared=no
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+      for pkg in $enableval; do
+	IFS="$lt_save_ifs"
+	if test "X$pkg" = "X$p"; then
+	  enable_shared=yes
+	fi
+      done
+      IFS="$lt_save_ifs"
+      ;;
+    esac
+else
+  enable_shared=no
+fi
+
+
+
+
+
+
+
+
+
+# Check whether --enable-static was given.
+if test "${enable_static+set}" = set; then :
+  enableval=$enable_static; p=${PACKAGE-default}
+    case $enableval in
+    yes) enable_static=yes ;;
+    no) enable_static=no ;;
+    *)
+     enable_static=no
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+      for pkg in $enableval; do
+	IFS="$lt_save_ifs"
+	if test "X$pkg" = "X$p"; then
+	  enable_static=yes
+	fi
+      done
+      IFS="$lt_save_ifs"
+      ;;
+    esac
+else
+  enable_static=yes
+fi
+
+
+
+
+
+
+
+
+
+case `pwd` in
+  *\ * | *\	*)
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
+$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
+esac
+
+
+
+macro_version='2.2.6b'
+macro_revision='1.3018'
+
+
+
+
+
+
+
+
+
+
+
+
+
+ltmain="$ac_aux_dir/ltmain.sh"
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
+$as_echo_n "checking for a sed that does not truncate output... " >&6; }
+if ${ac_cv_path_SED+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
+     for ac_i in 1 2 3 4 5 6 7; do
+       ac_script="$ac_script$as_nl$ac_script"
+     done
+     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
+     { ac_script=; unset ac_script;}
+     if test -z "$SED"; then
+  ac_path_SED_found=false
+  # Loop through the user's path and test for each of PROGNAME-LIST
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_prog in sed gsed; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
+      ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
+      { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
+# Check for GNU ac_path_SED and select it if it is found.
+  # Check for GNU $ac_path_SED
+case `"$ac_path_SED" --version 2>&1` in
+*GNU*)
+  ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
+*)
+  ac_count=0
+  $as_echo_n 0123456789 >"conftest.in"
+  while :
+  do
+    cat "conftest.in" "conftest.in" >"conftest.tmp"
+    mv "conftest.tmp" "conftest.in"
+    cp "conftest.in" "conftest.nl"
+    $as_echo '' >> "conftest.nl"
+    "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
+    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+    as_fn_arith $ac_count + 1 && ac_count=$as_val
+    if test $ac_count -gt ${ac_path_SED_max-0}; then
+      # Best one so far, save it but keep looking for a better one
+      ac_cv_path_SED="$ac_path_SED"
+      ac_path_SED_max=$ac_count
+    fi
+    # 10*(2^10) chars as input seems more than enough
+    test $ac_count -gt 10 && break
+  done
+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+      $ac_path_SED_found && break 3
+    done
+  done
+  done
+IFS=$as_save_IFS
+  if test -z "$ac_cv_path_SED"; then
+    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
+  fi
+else
+  ac_cv_path_SED=$SED
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
+$as_echo "$ac_cv_path_SED" >&6; }
+ SED="$ac_cv_path_SED"
+  rm -f conftest.sed
+
+test -z "$SED" && SED=sed
+Xsed="$SED -e 1s/^X//"
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
+$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
+if ${ac_cv_path_GREP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -z "$GREP"; then
+  ac_path_GREP_found=false
+  # Loop through the user's path and test for each of PROGNAME-LIST
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_prog in grep ggrep; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
+      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
+      { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
+# Check for GNU ac_path_GREP and select it if it is found.
+  # Check for GNU $ac_path_GREP
+case `"$ac_path_GREP" --version 2>&1` in
+*GNU*)
+  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+*)
+  ac_count=0
+  $as_echo_n 0123456789 >"conftest.in"
+  while :
+  do
+    cat "conftest.in" "conftest.in" >"conftest.tmp"
+    mv "conftest.tmp" "conftest.in"
+    cp "conftest.in" "conftest.nl"
+    $as_echo 'GREP' >> "conftest.nl"
+    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+    as_fn_arith $ac_count + 1 && ac_count=$as_val
+    if test $ac_count -gt ${ac_path_GREP_max-0}; then
+      # Best one so far, save it but keep looking for a better one
+      ac_cv_path_GREP="$ac_path_GREP"
+      ac_path_GREP_max=$ac_count
+    fi
+    # 10*(2^10) chars as input seems more than enough
+    test $ac_count -gt 10 && break
+  done
+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+      $ac_path_GREP_found && break 3
+    done
+  done
+  done
+IFS=$as_save_IFS
+  if test -z "$ac_cv_path_GREP"; then
+    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+  fi
+else
+  ac_cv_path_GREP=$GREP
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
+$as_echo "$ac_cv_path_GREP" >&6; }
+ GREP="$ac_cv_path_GREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
+$as_echo_n "checking for egrep... " >&6; }
+if ${ac_cv_path_EGREP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+   then ac_cv_path_EGREP="$GREP -E"
+   else
+     if test -z "$EGREP"; then
+  ac_path_EGREP_found=false
+  # Loop through the user's path and test for each of PROGNAME-LIST
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_prog in egrep; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
+      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
+      { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
+# Check for GNU ac_path_EGREP and select it if it is found.
+  # Check for GNU $ac_path_EGREP
+case `"$ac_path_EGREP" --version 2>&1` in
+*GNU*)
+  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+*)
+  ac_count=0
+  $as_echo_n 0123456789 >"conftest.in"
+  while :
+  do
+    cat "conftest.in" "conftest.in" >"conftest.tmp"
+    mv "conftest.tmp" "conftest.in"
+    cp "conftest.in" "conftest.nl"
+    $as_echo 'EGREP' >> "conftest.nl"
+    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+    as_fn_arith $ac_count + 1 && ac_count=$as_val
+    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+      # Best one so far, save it but keep looking for a better one
+      ac_cv_path_EGREP="$ac_path_EGREP"
+      ac_path_EGREP_max=$ac_count
+    fi
+    # 10*(2^10) chars as input seems more than enough
+    test $ac_count -gt 10 && break
+  done
+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+      $ac_path_EGREP_found && break 3
+    done
+  done
+  done
+IFS=$as_save_IFS
+  if test -z "$ac_cv_path_EGREP"; then
+    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+  fi
+else
+  ac_cv_path_EGREP=$EGREP
+fi
+
+   fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
+$as_echo "$ac_cv_path_EGREP" >&6; }
+ EGREP="$ac_cv_path_EGREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
+$as_echo_n "checking for fgrep... " >&6; }
+if ${ac_cv_path_FGREP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
+   then ac_cv_path_FGREP="$GREP -F"
+   else
+     if test -z "$FGREP"; then
+  ac_path_FGREP_found=false
+  # Loop through the user's path and test for each of PROGNAME-LIST
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_prog in fgrep; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
+      ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
+      { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
+# Check for GNU ac_path_FGREP and select it if it is found.
+  # Check for GNU $ac_path_FGREP
+case `"$ac_path_FGREP" --version 2>&1` in
+*GNU*)
+  ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
+*)
+  ac_count=0
+  $as_echo_n 0123456789 >"conftest.in"
+  while :
+  do
+    cat "conftest.in" "conftest.in" >"conftest.tmp"
+    mv "conftest.tmp" "conftest.in"
+    cp "conftest.in" "conftest.nl"
+    $as_echo 'FGREP' >> "conftest.nl"
+    "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
+    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+    as_fn_arith $ac_count + 1 && ac_count=$as_val
+    if test $ac_count -gt ${ac_path_FGREP_max-0}; then
+      # Best one so far, save it but keep looking for a better one
+      ac_cv_path_FGREP="$ac_path_FGREP"
+      ac_path_FGREP_max=$ac_count
+    fi
+    # 10*(2^10) chars as input seems more than enough
+    test $ac_count -gt 10 && break
+  done
+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+      $ac_path_FGREP_found && break 3
+    done
+  done
+  done
+IFS=$as_save_IFS
+  if test -z "$ac_cv_path_FGREP"; then
+    as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+  fi
+else
+  ac_cv_path_FGREP=$FGREP
+fi
+
+   fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
+$as_echo "$ac_cv_path_FGREP" >&6; }
+ FGREP="$ac_cv_path_FGREP"
+
+
+test -z "$GREP" && GREP=grep
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# Check whether --with-gnu-ld was given.
+if test "${with_gnu_ld+set}" = set; then :
+  withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
+else
+  with_gnu_ld=no
+fi
+
+ac_prog=ld
+if test "$GCC" = yes; then
+  # Check if gcc -print-prog-name=ld gives a path.
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
+$as_echo_n "checking for ld used by $CC... " >&6; }
+  case $host in
+  *-*-mingw*)
+    # gcc leaves a trailing carriage return which upsets mingw
+    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+  *)
+    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+  esac
+  case $ac_prog in
+    # Accept absolute paths.
+    [\\/]* | ?:[\\/]*)
+      re_direlt='/[^/][^/]*/\.\./'
+      # Canonicalize the pathname of ld
+      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
+      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
+	ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
+      done
+      test -z "$LD" && LD="$ac_prog"
+      ;;
+  "")
+    # If it fails, then pretend we aren't using GCC.
+    ac_prog=ld
+    ;;
+  *)
+    # If it is relative, then search for the first ld in PATH.
+    with_gnu_ld=unknown
+    ;;
+  esac
+elif test "$with_gnu_ld" = yes; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
+$as_echo_n "checking for GNU ld... " >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
+$as_echo_n "checking for non-GNU ld... " >&6; }
+fi
+if ${lt_cv_path_LD+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -z "$LD"; then
+  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+  for ac_dir in $PATH; do
+    IFS="$lt_save_ifs"
+    test -z "$ac_dir" && ac_dir=.
+    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+      lt_cv_path_LD="$ac_dir/$ac_prog"
+      # Check to see if the program is GNU ld.  I'd rather use --version,
+      # but apparently some variants of GNU ld only accept -v.
+      # Break only if it was the GNU/non-GNU ld that we prefer.
+      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
+      *GNU* | *'with BFD'*)
+	test "$with_gnu_ld" != no && break
+	;;
+      *)
+	test "$with_gnu_ld" != yes && break
+	;;
+      esac
+    fi
+  done
+  IFS="$lt_save_ifs"
+else
+  lt_cv_path_LD="$LD" # Let the user override the test with a path.
+fi
+fi
+
+LD="$lt_cv_path_LD"
+if test -n "$LD"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
+$as_echo "$LD" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
+$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
+if ${lt_cv_prog_gnu_ld+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  # I'd rather use --version here, but apparently some GNU lds only accept -v.
+case `$LD -v 2>&1 </dev/null` in
+*GNU* | *'with BFD'*)
+  lt_cv_prog_gnu_ld=yes
+  ;;
+*)
+  lt_cv_prog_gnu_ld=no
+  ;;
+esac
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
+$as_echo "$lt_cv_prog_gnu_ld" >&6; }
+with_gnu_ld=$lt_cv_prog_gnu_ld
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
+$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
+if ${lt_cv_path_NM+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$NM"; then
+  # Let the user override the test.
+  lt_cv_path_NM="$NM"
+else
+  lt_nm_to_check="${ac_tool_prefix}nm"
+  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
+    lt_nm_to_check="$lt_nm_to_check nm"
+  fi
+  for lt_tmp_nm in $lt_nm_to_check; do
+    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
+      IFS="$lt_save_ifs"
+      test -z "$ac_dir" && ac_dir=.
+      tmp_nm="$ac_dir/$lt_tmp_nm"
+      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
+	# Check to see if the nm accepts a BSD-compat flag.
+	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
+	#   nm: unknown option "B" ignored
+	# Tru64's nm complains that /dev/null is an invalid object file
+	case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
+	*/dev/null* | *'Invalid file or object type'*)
+	  lt_cv_path_NM="$tmp_nm -B"
+	  break
+	  ;;
+	*)
+	  case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
+	  */dev/null*)
+	    lt_cv_path_NM="$tmp_nm -p"
+	    break
+	    ;;
+	  *)
+	    lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
+	    continue # so that we can try to find one that supports BSD flags
+	    ;;
+	  esac
+	  ;;
+	esac
+      fi
+    done
+    IFS="$lt_save_ifs"
+  done
+  : ${lt_cv_path_NM=no}
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
+$as_echo "$lt_cv_path_NM" >&6; }
+if test "$lt_cv_path_NM" != "no"; then
+  NM="$lt_cv_path_NM"
+else
+  # Didn't find any BSD compatible name lister, look for dumpbin.
+  if test -n "$ac_tool_prefix"; then
+  for ac_prog in "dumpbin -symbols" "link -dump -symbols"
+  do
+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DUMPBIN+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$DUMPBIN"; then
+  ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+DUMPBIN=$ac_cv_prog_DUMPBIN
+if test -n "$DUMPBIN"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
+$as_echo "$DUMPBIN" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+    test -n "$DUMPBIN" && break
+  done
+fi
+if test -z "$DUMPBIN"; then
+  ac_ct_DUMPBIN=$DUMPBIN
+  for ac_prog in "dumpbin -symbols" "link -dump -symbols"
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_DUMPBIN"; then
+  ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
+if test -n "$ac_ct_DUMPBIN"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
+$as_echo "$ac_ct_DUMPBIN" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  test -n "$ac_ct_DUMPBIN" && break
+done
+
+  if test "x$ac_ct_DUMPBIN" = x; then
+    DUMPBIN=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    DUMPBIN=$ac_ct_DUMPBIN
+  fi
+fi
+
+
+  if test "$DUMPBIN" != ":"; then
+    NM="$DUMPBIN"
+  fi
+fi
+test -z "$NM" && NM=nm
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
+$as_echo_n "checking the name lister ($NM) interface... " >&6; }
+if ${lt_cv_nm_interface+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_nm_interface="BSD nm"
+  echo "int some_variable = 0;" > conftest.$ac_ext
+  (eval echo "\"\$as_me:5479: $ac_compile\"" >&5)
+  (eval "$ac_compile" 2>conftest.err)
+  cat conftest.err >&5
+  (eval echo "\"\$as_me:5482: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
+  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
+  cat conftest.err >&5
+  (eval echo "\"\$as_me:5485: output\"" >&5)
+  cat conftest.out >&5
+  if $GREP 'External.*some_variable' conftest.out > /dev/null; then
+    lt_cv_nm_interface="MS dumpbin"
+  fi
+  rm -f conftest*
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
+$as_echo "$lt_cv_nm_interface" >&6; }
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
+$as_echo_n "checking whether ln -s works... " >&6; }
+LN_S=$as_ln_s
+if test "$LN_S" = "ln -s"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
+$as_echo "no, using $LN_S" >&6; }
+fi
+
+# find the maximum length of command line arguments
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
+$as_echo_n "checking the maximum length of command line arguments... " >&6; }
+if ${lt_cv_sys_max_cmd_len+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+    i=0
+  teststring="ABCD"
+
+  case $build_os in
+  msdosdjgpp*)
+    # On DJGPP, this test can blow up pretty badly due to problems in libc
+    # (any single argument exceeding 2000 bytes causes a buffer overrun
+    # during glob expansion).  Even if it were fixed, the result of this
+    # check would be larger than it should be.
+    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
+    ;;
+
+  gnu*)
+    # Under GNU Hurd, this test is not required because there is
+    # no limit to the length of command line arguments.
+    # Libtool will interpret -1 as no limit whatsoever
+    lt_cv_sys_max_cmd_len=-1;
+    ;;
+
+  cygwin* | mingw* | cegcc*)
+    # On Win9x/ME, this test blows up -- it succeeds, but takes
+    # about 5 minutes as the teststring grows exponentially.
+    # Worse, since 9x/ME are not pre-emptively multitasking,
+    # you end up with a "frozen" computer, even though with patience
+    # the test eventually succeeds (with a max line length of 256k).
+    # Instead, let's just punt: use the minimum linelength reported by
+    # all of the supported platforms: 8192 (on NT/2K/XP).
+    lt_cv_sys_max_cmd_len=8192;
+    ;;
+
+  amigaos*)
+    # On AmigaOS with pdksh, this test takes hours, literally.
+    # So we just punt and use a minimum line length of 8192.
+    lt_cv_sys_max_cmd_len=8192;
+    ;;
+
+  netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
+    # This has been around since 386BSD, at least.  Likely further.
+    if test -x /sbin/sysctl; then
+      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
+    elif test -x /usr/sbin/sysctl; then
+      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
+    else
+      lt_cv_sys_max_cmd_len=65536	# usable default for all BSDs
+    fi
+    # And add a safety zone
+    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+    ;;
+
+  interix*)
+    # We know the value 262144 and hardcode it with a safety zone (like BSD)
+    lt_cv_sys_max_cmd_len=196608
+    ;;
+
+  osf*)
+    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
+    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
+    # nice to cause kernel panics so lets avoid the loop below.
+    # First set a reasonable default.
+    lt_cv_sys_max_cmd_len=16384
+    #
+    if test -x /sbin/sysconfig; then
+      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
+        *1*) lt_cv_sys_max_cmd_len=-1 ;;
+      esac
+    fi
+    ;;
+  sco3.2v5*)
+    lt_cv_sys_max_cmd_len=102400
+    ;;
+  sysv5* | sco5v6* | sysv4.2uw2*)
+    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
+    if test -n "$kargmax"; then
+      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[	 ]//'`
+    else
+      lt_cv_sys_max_cmd_len=32768
+    fi
+    ;;
+  *)
+    lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
+    if test -n "$lt_cv_sys_max_cmd_len"; then
+      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+    else
+      # Make teststring a little bigger before we do anything with it.
+      # a 1K string should be a reasonable start.
+      for i in 1 2 3 4 5 6 7 8 ; do
+        teststring=$teststring$teststring
+      done
+      SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
+      # If test is not a shell built-in, we'll probably end up computing a
+      # maximum length that is only half of the actual maximum length, but
+      # we can't tell.
+      while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
+	         = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
+	      test $i != 17 # 1/2 MB should be enough
+      do
+        i=`expr $i + 1`
+        teststring=$teststring$teststring
+      done
+      # Only check the string length outside the loop.
+      lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
+      teststring=
+      # Add a significant safety factor because C++ compilers can tack on
+      # massive amounts of additional arguments before passing them to the
+      # linker.  It appears as though 1/2 is a usable value.
+      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
+    fi
+    ;;
+  esac
+
+fi
+
+if test -n $lt_cv_sys_max_cmd_len ; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
+$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
+$as_echo "none" >&6; }
+fi
+max_cmd_len=$lt_cv_sys_max_cmd_len
+
+
+
+
+
+
+: ${CP="cp -f"}
+: ${MV="mv -f"}
+: ${RM="rm -f"}
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
+$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
+# Try some XSI features
+xsi_shell=no
+( _lt_dummy="a/b/c"
+  test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
+      = c,a/b,, \
+    && eval 'test $(( 1 + 1 )) -eq 2 \
+    && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
+  && xsi_shell=yes
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
+$as_echo "$xsi_shell" >&6; }
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
+$as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
+lt_shell_append=no
+( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
+    >/dev/null 2>&1 \
+  && lt_shell_append=yes
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
+$as_echo "$lt_shell_append" >&6; }
+
+
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+  lt_unset=unset
+else
+  lt_unset=false
+fi
+
+
+
+
+
+# test EBCDIC or ASCII
+case `echo X|tr X '\101'` in
+ A) # ASCII based system
+    # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
+  lt_SP2NL='tr \040 \012'
+  lt_NL2SP='tr \015\012 \040\040'
+  ;;
+ *) # EBCDIC based system
+  lt_SP2NL='tr \100 \n'
+  lt_NL2SP='tr \r\n \100\100'
+  ;;
+esac
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
+$as_echo_n "checking for $LD option to reload object files... " >&6; }
+if ${lt_cv_ld_reload_flag+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_ld_reload_flag='-r'
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
+$as_echo "$lt_cv_ld_reload_flag" >&6; }
+reload_flag=$lt_cv_ld_reload_flag
+case $reload_flag in
+"" | " "*) ;;
+*) reload_flag=" $reload_flag" ;;
+esac
+reload_cmds='$LD$reload_flag -o $output$reload_objs'
+case $host_os in
+  darwin*)
+    if test "$GCC" = yes; then
+      reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
+    else
+      reload_cmds='$LD$reload_flag -o $output$reload_objs'
+    fi
+    ;;
+esac
+
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
+set dummy ${ac_tool_prefix}objdump; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OBJDUMP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$OBJDUMP"; then
+  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+OBJDUMP=$ac_cv_prog_OBJDUMP
+if test -n "$OBJDUMP"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
+$as_echo "$OBJDUMP" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OBJDUMP"; then
+  ac_ct_OBJDUMP=$OBJDUMP
+  # Extract the first word of "objdump", so it can be a program name with args.
+set dummy objdump; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_OBJDUMP"; then
+  ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_OBJDUMP="objdump"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
+if test -n "$ac_ct_OBJDUMP"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
+$as_echo "$ac_ct_OBJDUMP" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_OBJDUMP" = x; then
+    OBJDUMP="false"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    OBJDUMP=$ac_ct_OBJDUMP
+  fi
+else
+  OBJDUMP="$ac_cv_prog_OBJDUMP"
+fi
+
+test -z "$OBJDUMP" && OBJDUMP=objdump
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
+$as_echo_n "checking how to recognize dependent libraries... " >&6; }
+if ${lt_cv_deplibs_check_method+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_file_magic_cmd='$MAGIC_CMD'
+lt_cv_file_magic_test_file=
+lt_cv_deplibs_check_method='unknown'
+# Need to set the preceding variable on all platforms that support
+# interlibrary dependencies.
+# 'none' -- dependencies not supported.
+# `unknown' -- same as none, but documents that we really don't know.
+# 'pass_all' -- all dependencies passed with no checks.
+# 'test_compile' -- check by making test program.
+# 'file_magic [[regex]]' -- check by looking for files in library path
+# which responds to the $file_magic_cmd with a given extended regex.
+# If you have `file' or equivalent on your system and you're not sure
+# whether `pass_all' will *always* work, you probably want this one.
+
+case $host_os in
+aix[4-9]*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+beos*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+bsdi[45]*)
+  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
+  lt_cv_file_magic_cmd='/usr/bin/file -L'
+  lt_cv_file_magic_test_file=/shlib/libc.so
+  ;;
+
+cygwin*)
+  # func_win32_libid is a shell function defined in ltmain.sh
+  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+  lt_cv_file_magic_cmd='func_win32_libid'
+  ;;
+
+mingw* | pw32*)
+  # Base MSYS/MinGW do not provide the 'file' command needed by
+  # func_win32_libid shell function, so use a weaker test based on 'objdump',
+  # unless we find 'file', for example because we are cross-compiling.
+  if ( file / ) >/dev/null 2>&1; then
+    lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+    lt_cv_file_magic_cmd='func_win32_libid'
+  else
+    lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
+    lt_cv_file_magic_cmd='$OBJDUMP -f'
+  fi
+  ;;
+
+cegcc)
+  # use the weaker test based on 'objdump'. See mingw*.
+  lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
+  lt_cv_file_magic_cmd='$OBJDUMP -f'
+  ;;
+
+darwin* | rhapsody*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+freebsd* | dragonfly*)
+  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+    case $host_cpu in
+    i*86 )
+      # Not sure whether the presence of OpenBSD here was a mistake.
+      # Let's accept both of them until this is cleared up.
+      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
+      lt_cv_file_magic_cmd=/usr/bin/file
+      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
+      ;;
+    esac
+  else
+    lt_cv_deplibs_check_method=pass_all
+  fi
+  ;;
+
+gnu*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+hpux10.20* | hpux11*)
+  lt_cv_file_magic_cmd=/usr/bin/file
+  case $host_cpu in
+  ia64*)
+    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
+    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
+    ;;
+  hppa*64*)
+    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
+    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
+    ;;
+  *)
+    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
+    lt_cv_file_magic_test_file=/usr/lib/libc.sl
+    ;;
+  esac
+  ;;
+
+interix[3-9]*)
+  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
+  lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
+  ;;
+
+irix5* | irix6* | nonstopux*)
+  case $LD in
+  *-32|*"-32 ") libmagic=32-bit;;
+  *-n32|*"-n32 ") libmagic=N32;;
+  *-64|*"-64 ") libmagic=64-bit;;
+  *) libmagic=never-match;;
+  esac
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+netbsd*)
+  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+  else
+    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
+  fi
+  ;;
+
+newos6*)
+  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
+  lt_cv_file_magic_cmd=/usr/bin/file
+  lt_cv_file_magic_test_file=/usr/lib/libnls.so
+  ;;
+
+*nto* | *qnx*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+openbsd*)
+  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
+  else
+    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+  fi
+  ;;
+
+osf3* | osf4* | osf5*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+rdos*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+solaris*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+sysv4 | sysv4.3*)
+  case $host_vendor in
+  motorola)
+    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
+    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
+    ;;
+  ncr)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  sequent)
+    lt_cv_file_magic_cmd='/bin/file'
+    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
+    ;;
+  sni)
+    lt_cv_file_magic_cmd='/bin/file'
+    lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
+    lt_cv_file_magic_test_file=/lib/libc.so
+    ;;
+  siemens)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  pc)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  esac
+  ;;
+
+tpf*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+esac
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
+$as_echo "$lt_cv_deplibs_check_method" >&6; }
+file_magic_cmd=$lt_cv_file_magic_cmd
+deplibs_check_method=$lt_cv_deplibs_check_method
+test -z "$deplibs_check_method" && deplibs_check_method=unknown
+
+
+
+
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ar; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AR+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$AR"; then
+  ac_cv_prog_AR="$AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_AR="${ac_tool_prefix}ar"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+AR=$ac_cv_prog_AR
+if test -n "$AR"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
+$as_echo "$AR" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_AR"; then
+  ac_ct_AR=$AR
+  # Extract the first word of "ar", so it can be a program name with args.
+set dummy ar; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_AR+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_AR"; then
+  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_AR="ar"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_AR=$ac_cv_prog_ac_ct_AR
+if test -n "$ac_ct_AR"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
+$as_echo "$ac_ct_AR" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_AR" = x; then
+    AR="false"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    AR=$ac_ct_AR
+  fi
+else
+  AR="$ac_cv_prog_AR"
+fi
+
+test -z "$AR" && AR=ar
+test -z "$AR_FLAGS" && AR_FLAGS=cru
+
+
+
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$STRIP"; then
+  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+  ac_ct_STRIP=$STRIP
+  # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_STRIP"; then
+  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_STRIP="strip"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+$as_echo "$ac_ct_STRIP" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_STRIP" = x; then
+    STRIP=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    STRIP=$ac_ct_STRIP
+  fi
+else
+  STRIP="$ac_cv_prog_STRIP"
+fi
+
+test -z "$STRIP" && STRIP=:
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_RANLIB+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$RANLIB"; then
+  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+RANLIB=$ac_cv_prog_RANLIB
+if test -n "$RANLIB"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
+$as_echo "$RANLIB" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_RANLIB"; then
+  ac_ct_RANLIB=$RANLIB
+  # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_RANLIB"; then
+  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_RANLIB="ranlib"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+if test -n "$ac_ct_RANLIB"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
+$as_echo "$ac_ct_RANLIB" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_RANLIB" = x; then
+    RANLIB=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    RANLIB=$ac_ct_RANLIB
+  fi
+else
+  RANLIB="$ac_cv_prog_RANLIB"
+fi
+
+test -z "$RANLIB" && RANLIB=:
+
+
+
+
+
+
+# Determine commands to create old-style static archives.
+old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
+old_postinstall_cmds='chmod 644 $oldlib'
+old_postuninstall_cmds=
+
+if test -n "$RANLIB"; then
+  case $host_os in
+  openbsd*)
+    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
+    ;;
+  *)
+    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
+    ;;
+  esac
+  old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+
+# Check for command to grab the raw symbol name followed by C symbol from nm.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
+$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
+if ${lt_cv_sys_global_symbol_pipe+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+
+# These are sane defaults that work on at least a few old systems.
+# [They come from Ultrix.  What could be older than Ultrix?!! ;)]
+
+# Character class describing NM global symbol codes.
+symcode='[BCDEGRST]'
+
+# Regexp to match symbols that can be accessed directly from C.
+sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
+
+# Define system-specific variables.
+case $host_os in
+aix*)
+  symcode='[BCDT]'
+  ;;
+cygwin* | mingw* | pw32* | cegcc*)
+  symcode='[ABCDGISTW]'
+  ;;
+hpux*)
+  if test "$host_cpu" = ia64; then
+    symcode='[ABCDEGRST]'
+  fi
+  ;;
+irix* | nonstopux*)
+  symcode='[BCDEGRST]'
+  ;;
+osf*)
+  symcode='[BCDEGQRST]'
+  ;;
+solaris*)
+  symcode='[BDRT]'
+  ;;
+sco3.2v5*)
+  symcode='[DT]'
+  ;;
+sysv4.2uw2*)
+  symcode='[DT]'
+  ;;
+sysv5* | sco5v6* | unixware* | OpenUNIX*)
+  symcode='[ABDT]'
+  ;;
+sysv4)
+  symcode='[DFNSTU]'
+  ;;
+esac
+
+# If we're using GNU nm, then use its standard symbol codes.
+case `$NM -V 2>&1` in
+*GNU* | *'with BFD'*)
+  symcode='[ABCDGIRSTW]' ;;
+esac
+
+# Transform an extracted symbol line into a proper C declaration.
+# Some systems (esp. on ia64) link data and code symbols differently,
+# so use this general approach.
+lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
+
+# Transform an extracted symbol line into symbol name and symbol address
+lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
+
+# Handle CRLF in mingw tool chain
+opt_cr=
+case $build_os in
+mingw*)
+  opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
+  ;;
+esac
+
+# Try without a prefix underscore, then with it.
+for ac_symprfx in "" "_"; do
+
+  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
+  symxfrm="\\1 $ac_symprfx\\2 \\2"
+
+  # Write the raw and C identifiers.
+  if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+    # Fake it for dumpbin and say T for any non-static function
+    # and D for any global variable.
+    # Also find C++ and __fastcall symbols from MSVC++,
+    # which start with @ or ?.
+    lt_cv_sys_global_symbol_pipe="$AWK '"\
+"     {last_section=section; section=\$ 3};"\
+"     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
+"     \$ 0!~/External *\|/{next};"\
+"     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
+"     {if(hide[section]) next};"\
+"     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
+"     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
+"     s[1]~/^[@?]/{print s[1], s[1]; next};"\
+"     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
+"     ' prfx=^$ac_symprfx"
+  else
+    lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[	 ]\($symcode$symcode*\)[	 ][	 ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
+  fi
+
+  # Check to see that the pipe works correctly.
+  pipe_works=no
+
+  rm -f conftest*
+  cat > conftest.$ac_ext <<_LT_EOF
+#ifdef __cplusplus
+extern "C" {
+#endif
+char nm_test_var;
+void nm_test_func(void);
+void nm_test_func(void){}
+#ifdef __cplusplus
+}
+#endif
+int main(){nm_test_var='a';nm_test_func();return(0);}
+_LT_EOF
+
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+    # Now try to grab the symbols.
+    nlist=conftest.nm
+    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5
+  (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && test -s "$nlist"; then
+      # Try sorting and uniquifying the output.
+      if sort "$nlist" | uniq > "$nlist"T; then
+	mv -f "$nlist"T "$nlist"
+      else
+	rm -f "$nlist"T
+      fi
+
+      # Make sure that we snagged all the symbols we need.
+      if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
+	if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
+	  cat <<_LT_EOF > conftest.$ac_ext
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+_LT_EOF
+	  # Now generate the symbol file.
+	  eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
+
+	  cat <<_LT_EOF >> conftest.$ac_ext
+
+/* The mapping between symbol names and symbols.  */
+const struct {
+  const char *name;
+  void       *address;
+}
+lt__PROGRAM__LTX_preloaded_symbols[] =
+{
+  { "@PROGRAM@", (void *) 0 },
+_LT_EOF
+	  $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
+	  cat <<\_LT_EOF >> conftest.$ac_ext
+  {0, (void *) 0}
+};
+
+/* This works around a problem in FreeBSD linker */
+#ifdef FREEBSD_WORKAROUND
+static const void *lt_preloaded_setup() {
+  return lt__PROGRAM__LTX_preloaded_symbols;
+}
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+_LT_EOF
+	  # Now try linking the two files.
+	  mv conftest.$ac_objext conftstm.$ac_objext
+	  lt_save_LIBS="$LIBS"
+	  lt_save_CFLAGS="$CFLAGS"
+	  LIBS="conftstm.$ac_objext"
+	  CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
+	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && test -s conftest${ac_exeext}; then
+	    pipe_works=yes
+	  fi
+	  LIBS="$lt_save_LIBS"
+	  CFLAGS="$lt_save_CFLAGS"
+	else
+	  echo "cannot find nm_test_func in $nlist" >&5
+	fi
+      else
+	echo "cannot find nm_test_var in $nlist" >&5
+      fi
+    else
+      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
+    fi
+  else
+    echo "$progname: failed program was:" >&5
+    cat conftest.$ac_ext >&5
+  fi
+  rm -rf conftest* conftst*
+
+  # Do not use the global_symbol_pipe unless it works.
+  if test "$pipe_works" = yes; then
+    break
+  else
+    lt_cv_sys_global_symbol_pipe=
+  fi
+done
+
+fi
+
+if test -z "$lt_cv_sys_global_symbol_pipe"; then
+  lt_cv_sys_global_symbol_to_cdecl=
+fi
+if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
+$as_echo "failed" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
+$as_echo "ok" >&6; }
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# Check whether --enable-libtool-lock was given.
+if test "${enable_libtool_lock+set}" = set; then :
+  enableval=$enable_libtool_lock;
+fi
+
+test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
+
+# Some flags need to be propagated to the compiler or linker for good
+# libtool support.
+case $host in
+ia64-*-hpux*)
+  # Find out which ABI we are using.
+  echo 'int i;' > conftest.$ac_ext
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+    case `/usr/bin/file conftest.$ac_objext` in
+      *ELF-32*)
+	HPUX_IA64_MODE="32"
+	;;
+      *ELF-64*)
+	HPUX_IA64_MODE="64"
+	;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+*-*-irix6*)
+  # Find out which ABI we are using.
+  echo '#line 6690 "configure"' > conftest.$ac_ext
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+    if test "$lt_cv_prog_gnu_ld" = yes; then
+      case `/usr/bin/file conftest.$ac_objext` in
+	*32-bit*)
+	  LD="${LD-ld} -melf32bsmip"
+	  ;;
+	*N32*)
+	  LD="${LD-ld} -melf32bmipn32"
+	  ;;
+	*64-bit*)
+	  LD="${LD-ld} -melf64bmip"
+	;;
+      esac
+    else
+      case `/usr/bin/file conftest.$ac_objext` in
+	*32-bit*)
+	  LD="${LD-ld} -32"
+	  ;;
+	*N32*)
+	  LD="${LD-ld} -n32"
+	  ;;
+	*64-bit*)
+	  LD="${LD-ld} -64"
+	  ;;
+      esac
+    fi
+  fi
+  rm -rf conftest*
+  ;;
+
+x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
+s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
+  # Find out which ABI we are using.
+  echo 'int i;' > conftest.$ac_ext
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+    case `/usr/bin/file conftest.o` in
+      *32-bit*)
+	case $host in
+	  x86_64-*kfreebsd*-gnu)
+	    LD="${LD-ld} -m elf_i386_fbsd"
+	    ;;
+	  x86_64-*linux*)
+	    LD="${LD-ld} -m elf_i386"
+	    ;;
+	  ppc64-*linux*|powerpc64-*linux*)
+	    LD="${LD-ld} -m elf32ppclinux"
+	    ;;
+	  s390x-*linux*)
+	    LD="${LD-ld} -m elf_s390"
+	    ;;
+	  sparc64-*linux*)
+	    LD="${LD-ld} -m elf32_sparc"
+	    ;;
+	esac
+	;;
+      *64-bit*)
+	case $host in
+	  x86_64-*kfreebsd*-gnu)
+	    LD="${LD-ld} -m elf_x86_64_fbsd"
+	    ;;
+	  x86_64-*linux*)
+	    LD="${LD-ld} -m elf_x86_64"
+	    ;;
+	  ppc*-*linux*|powerpc*-*linux*)
+	    LD="${LD-ld} -m elf64ppc"
+	    ;;
+	  s390*-*linux*|s390*-*tpf*)
+	    LD="${LD-ld} -m elf64_s390"
+	    ;;
+	  sparc*-*linux*)
+	    LD="${LD-ld} -m elf64_sparc"
+	    ;;
+	esac
+	;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+
+*-*-sco3.2v5*)
+  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+  SAVE_CFLAGS="$CFLAGS"
+  CFLAGS="$CFLAGS -belf"
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
+$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
+if ${lt_cv_cc_needs_belf+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  lt_cv_cc_needs_belf=yes
+else
+  lt_cv_cc_needs_belf=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+     ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
+$as_echo "$lt_cv_cc_needs_belf" >&6; }
+  if test x"$lt_cv_cc_needs_belf" != x"yes"; then
+    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+    CFLAGS="$SAVE_CFLAGS"
+  fi
+  ;;
+sparc*-*solaris*)
+  # Find out which ABI we are using.
+  echo 'int i;' > conftest.$ac_ext
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+    case `/usr/bin/file conftest.o` in
+    *64-bit*)
+      case $lt_cv_prog_gnu_ld in
+      yes*) LD="${LD-ld} -m elf64_sparc" ;;
+      *)
+	if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
+	  LD="${LD-ld} -64"
+	fi
+	;;
+      esac
+      ;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+esac
+
+need_locks="$enable_libtool_lock"
+
+
+  case $host_os in
+    rhapsody* | darwin*)
+    if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
+set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DSYMUTIL+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$DSYMUTIL"; then
+  ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+DSYMUTIL=$ac_cv_prog_DSYMUTIL
+if test -n "$DSYMUTIL"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
+$as_echo "$DSYMUTIL" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_DSYMUTIL"; then
+  ac_ct_DSYMUTIL=$DSYMUTIL
+  # Extract the first word of "dsymutil", so it can be a program name with args.
+set dummy dsymutil; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_DSYMUTIL"; then
+  ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
+if test -n "$ac_ct_DSYMUTIL"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
+$as_echo "$ac_ct_DSYMUTIL" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_DSYMUTIL" = x; then
+    DSYMUTIL=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    DSYMUTIL=$ac_ct_DSYMUTIL
+  fi
+else
+  DSYMUTIL="$ac_cv_prog_DSYMUTIL"
+fi
+
+    if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
+set dummy ${ac_tool_prefix}nmedit; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_NMEDIT+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$NMEDIT"; then
+  ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+NMEDIT=$ac_cv_prog_NMEDIT
+if test -n "$NMEDIT"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
+$as_echo "$NMEDIT" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_NMEDIT"; then
+  ac_ct_NMEDIT=$NMEDIT
+  # Extract the first word of "nmedit", so it can be a program name with args.
+set dummy nmedit; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_NMEDIT"; then
+  ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_NMEDIT="nmedit"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
+if test -n "$ac_ct_NMEDIT"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
+$as_echo "$ac_ct_NMEDIT" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_NMEDIT" = x; then
+    NMEDIT=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    NMEDIT=$ac_ct_NMEDIT
+  fi
+else
+  NMEDIT="$ac_cv_prog_NMEDIT"
+fi
+
+    if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
+set dummy ${ac_tool_prefix}lipo; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_LIPO+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$LIPO"; then
+  ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+LIPO=$ac_cv_prog_LIPO
+if test -n "$LIPO"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
+$as_echo "$LIPO" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_LIPO"; then
+  ac_ct_LIPO=$LIPO
+  # Extract the first word of "lipo", so it can be a program name with args.
+set dummy lipo; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_LIPO"; then
+  ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_LIPO="lipo"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
+if test -n "$ac_ct_LIPO"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
+$as_echo "$ac_ct_LIPO" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_LIPO" = x; then
+    LIPO=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    LIPO=$ac_ct_LIPO
+  fi
+else
+  LIPO="$ac_cv_prog_LIPO"
+fi
+
+    if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
+set dummy ${ac_tool_prefix}otool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OTOOL+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$OTOOL"; then
+  ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+OTOOL=$ac_cv_prog_OTOOL
+if test -n "$OTOOL"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
+$as_echo "$OTOOL" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OTOOL"; then
+  ac_ct_OTOOL=$OTOOL
+  # Extract the first word of "otool", so it can be a program name with args.
+set dummy otool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_OTOOL"; then
+  ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_OTOOL="otool"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
+if test -n "$ac_ct_OTOOL"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
+$as_echo "$ac_ct_OTOOL" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_OTOOL" = x; then
+    OTOOL=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    OTOOL=$ac_ct_OTOOL
+  fi
+else
+  OTOOL="$ac_cv_prog_OTOOL"
+fi
+
+    if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
+set dummy ${ac_tool_prefix}otool64; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OTOOL64+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$OTOOL64"; then
+  ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+OTOOL64=$ac_cv_prog_OTOOL64
+if test -n "$OTOOL64"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
+$as_echo "$OTOOL64" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OTOOL64"; then
+  ac_ct_OTOOL64=$OTOOL64
+  # Extract the first word of "otool64", so it can be a program name with args.
+set dummy otool64; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_OTOOL64"; then
+  ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_OTOOL64="otool64"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
+if test -n "$ac_ct_OTOOL64"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
+$as_echo "$ac_ct_OTOOL64" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_OTOOL64" = x; then
+    OTOOL64=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    OTOOL64=$ac_ct_OTOOL64
+  fi
+else
+  OTOOL64="$ac_cv_prog_OTOOL64"
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
+$as_echo_n "checking for -single_module linker flag... " >&6; }
+if ${lt_cv_apple_cc_single_mod+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_apple_cc_single_mod=no
+      if test -z "${LT_MULTI_MODULE}"; then
+	# By default we will add the -single_module flag. You can override
+	# by either setting the environment variable LT_MULTI_MODULE
+	# non-empty at configure time, or by adding -multi_module to the
+	# link flags.
+	rm -rf libconftest.dylib*
+	echo "int foo(void){return 1;}" > conftest.c
+	echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+-dynamiclib -Wl,-single_module conftest.c" >&5
+	$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+	  -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
+        _lt_result=$?
+	if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
+	  lt_cv_apple_cc_single_mod=yes
+	else
+	  cat conftest.err >&5
+	fi
+	rm -rf libconftest.dylib*
+	rm -f conftest.*
+      fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
+$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
+$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
+if ${lt_cv_ld_exported_symbols_list+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_ld_exported_symbols_list=no
+      save_LDFLAGS=$LDFLAGS
+      echo "_main" > conftest.sym
+      LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  lt_cv_ld_exported_symbols_list=yes
+else
+  lt_cv_ld_exported_symbols_list=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+	LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
+$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
+    case $host_os in
+    rhapsody* | darwin1.[012])
+      _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
+    darwin1.*)
+      _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+    darwin*) # darwin 5.x on
+      # if running on 10.5 or later, the deployment target defaults
+      # to the OS version, if on x86, and 10.4, the deployment
+      # target defaults to 10.4. Don't you love it?
+      case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
+	10.0,*86*-darwin8*|10.0,*-darwin[91]*)
+	  _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+	10.[012]*)
+	  _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+	10.*)
+	  _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+      esac
+    ;;
+  esac
+    if test "$lt_cv_apple_cc_single_mod" = "yes"; then
+      _lt_dar_single_mod='$single_module'
+    fi
+    if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
+      _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
+    else
+      _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
+    fi
+    if test "$DSYMUTIL" != ":"; then
+      _lt_dsymutil='~$DSYMUTIL $lib || :'
+    else
+      _lt_dsymutil=
+    fi
+    ;;
+  esac
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
+$as_echo_n "checking how to run the C preprocessor... " >&6; }
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+  CPP=
+fi
+if test -z "$CPP"; then
+  if ${ac_cv_prog_CPP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+      # Double quotes because CPP needs to be expanded
+    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+    do
+      ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+  # <limits.h> exists even on freestanding compilers.
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp. "Syntax error" is here to catch this case.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+		     Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+  # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+  # OK, works on sane cases.  Now check whether nonexistent headers
+  # can be detected and how.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+  # Broken: success on invalid input.
+continue
+else
+  # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+  break
+fi
+
+    done
+    ac_cv_prog_CPP=$CPP
+
+fi
+  CPP=$ac_cv_prog_CPP
+else
+  ac_cv_prog_CPP=$CPP
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
+$as_echo "$CPP" >&6; }
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+  # <limits.h> exists even on freestanding compilers.
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp. "Syntax error" is here to catch this case.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+		     Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+  # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+  # OK, works on sane cases.  Now check whether nonexistent headers
+  # can be detected and how.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+  # Broken: success on invalid input.
+continue
+else
+  # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+
+else
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+$as_echo_n "checking for ANSI C header files... " >&6; }
+if ${ac_cv_header_stdc+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_header_stdc=yes
+else
+  ac_cv_header_stdc=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+if test $ac_cv_header_stdc = yes; then
+  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <string.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "memchr" >/dev/null 2>&1; then :
+
+else
+  ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdlib.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "free" >/dev/null 2>&1; then :
+
+else
+  ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+  if test "$cross_compiling" = yes; then :
+  :
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <ctype.h>
+#include <stdlib.h>
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+		   (('a' <= (c) && (c) <= 'i') \
+		     || ('j' <= (c) && (c) <= 'r') \
+		     || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+  int i;
+  for (i = 0; i < 256; i++)
+    if (XOR (islower (i), ISLOWER (i))
+	|| toupper (i) != TOUPPER (i))
+      return 2;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+
+else
+  ac_cv_header_stdc=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
+$as_echo "$ac_cv_header_stdc" >&6; }
+if test $ac_cv_header_stdc = yes; then
+
+$as_echo "#define STDC_HEADERS 1" >>confdefs.h
+
+fi
+
+# On IRIX 5.3, sys/types and inttypes.h are conflicting.
+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+		  inttypes.h stdint.h unistd.h
+do :
+  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
+"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+for ac_header in dlfcn.h
+do :
+  ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
+"
+if test "x$ac_cv_header_dlfcn_h" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_DLFCN_H 1
+_ACEOF
+
+fi
+
+done
+
+
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+if test -z "$CXX"; then
+  if test -n "$CCC"; then
+    CXX=$CCC
+  else
+    if test -n "$ac_tool_prefix"; then
+  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
+  do
+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CXX+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$CXX"; then
+  ac_cv_prog_CXX="$CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+CXX=$ac_cv_prog_CXX
+if test -n "$CXX"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
+$as_echo "$CXX" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+    test -n "$CXX" && break
+  done
+fi
+if test -z "$CXX"; then
+  ac_ct_CXX=$CXX
+  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CXX+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_CXX"; then
+  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_CXX="$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
+if test -n "$ac_ct_CXX"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
+$as_echo "$ac_ct_CXX" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  test -n "$ac_ct_CXX" && break
+done
+
+  if test "x$ac_ct_CXX" = x; then
+    CXX="g++"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    CXX=$ac_ct_CXX
+  fi
+fi
+
+  fi
+fi
+# Provide some information about the compiler.
+$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion; do
+  { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    sed '10a\
+... rest of stderr output deleted ...
+         10q' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+  fi
+  rm -f conftest.er1 conftest.err
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
+$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
+if ${ac_cv_cxx_compiler_gnu+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+#ifndef __GNUC__
+       choke me
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+  ac_compiler_gnu=yes
+else
+  ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
+$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
+if test $ac_compiler_gnu = yes; then
+  GXX=yes
+else
+  GXX=
+fi
+ac_test_CXXFLAGS=${CXXFLAGS+set}
+ac_save_CXXFLAGS=$CXXFLAGS
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
+$as_echo_n "checking whether $CXX accepts -g... " >&6; }
+if ${ac_cv_prog_cxx_g+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_save_cxx_werror_flag=$ac_cxx_werror_flag
+   ac_cxx_werror_flag=yes
+   ac_cv_prog_cxx_g=no
+   CXXFLAGS="-g"
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+  ac_cv_prog_cxx_g=yes
+else
+  CXXFLAGS=""
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+
+else
+  ac_cxx_werror_flag=$ac_save_cxx_werror_flag
+	 CXXFLAGS="-g"
+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+  ac_cv_prog_cxx_g=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
+$as_echo "$ac_cv_prog_cxx_g" >&6; }
+if test "$ac_test_CXXFLAGS" = set; then
+  CXXFLAGS=$ac_save_CXXFLAGS
+elif test $ac_cv_prog_cxx_g = yes; then
+  if test "$GXX" = yes; then
+    CXXFLAGS="-g -O2"
+  else
+    CXXFLAGS="-g"
+  fi
+else
+  if test "$GXX" = yes; then
+    CXXFLAGS="-O2"
+  else
+    CXXFLAGS=
+  fi
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+depcc="$CXX"  am_compiler_list=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+$as_echo_n "checking dependency style of $depcc... " >&6; }
+if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+  # We make a subdir and do the tests there.  Otherwise we can end up
+  # making bogus files that we don't know about and never remove.  For
+  # instance it was reported that on HP-UX the gcc test will end up
+  # making a dummy file named `D' -- because `-MD' means `put the output
+  # in D'.
+  mkdir conftest.dir
+  # Copy depcomp to subdir because otherwise we won't find it if we're
+  # using a relative directory.
+  cp "$am_depcomp" conftest.dir
+  cd conftest.dir
+  # We will build objects and dependencies in a subdirectory because
+  # it helps to detect inapplicable dependency modes.  For instance
+  # both Tru64's cc and ICC support -MD to output dependencies as a
+  # side effect of compilation, but ICC will put the dependencies in
+  # the current directory while Tru64 will put them in the object
+  # directory.
+  mkdir sub
+
+  am_cv_CXX_dependencies_compiler_type=none
+  if test "$am_compiler_list" = ""; then
+     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+  fi
+  am__universal=false
+  case " $depcc " in #(
+     *\ -arch\ *\ -arch\ *) am__universal=true ;;
+     esac
+
+  for depmode in $am_compiler_list; do
+    # Setup a source with many dependencies, because some compilers
+    # like to wrap large dependency lists on column 80 (with \), and
+    # we should not choose a depcomp mode which is confused by this.
+    #
+    # We need to recreate these files for each test, as the compiler may
+    # overwrite some of them when testing with obscure command lines.
+    # This happens at least with the AIX C compiler.
+    : > sub/conftest.c
+    for i in 1 2 3 4 5 6; do
+      echo '#include "conftst'$i'.h"' >> sub/conftest.c
+      # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
+      # Solaris 8's {/usr,}/bin/sh.
+      touch sub/conftst$i.h
+    done
+    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+    # We check with `-c' and `-o' for the sake of the "dashmstdout"
+    # mode.  It turns out that the SunPro C++ compiler does not properly
+    # handle `-M -o', and we need to detect this.  Also, some Intel
+    # versions had trouble with output in subdirs
+    am__obj=sub/conftest.${OBJEXT-o}
+    am__minus_obj="-o $am__obj"
+    case $depmode in
+    gcc)
+      # This depmode causes a compiler race in universal mode.
+      test "$am__universal" = false || continue
+      ;;
+    nosideeffect)
+      # after this tag, mechanisms are not by side-effect, so they'll
+      # only be used when explicitly requested
+      if test "x$enable_dependency_tracking" = xyes; then
+	continue
+      else
+	break
+      fi
+      ;;
+    msvisualcpp | msvcmsys)
+      # This compiler won't grok `-c -o', but also, the minuso test has
+      # not run yet.  These depmodes are late enough in the game, and
+      # so weak that their functioning should not be impacted.
+      am__obj=conftest.${OBJEXT-o}
+      am__minus_obj=
+      ;;
+    none) break ;;
+    esac
+    if depmode=$depmode \
+       source=sub/conftest.c object=$am__obj \
+       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+         >/dev/null 2>conftest.err &&
+       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+      # icc doesn't choke on unknown options, it will just issue warnings
+      # or remarks (even with -Werror).  So we grep stderr for any message
+      # that says an option was ignored or not supported.
+      # When given -MP, icc 7.0 and 7.1 complain thusly:
+      #   icc: Command line warning: ignoring option '-M'; no argument required
+      # The diagnosis changed in icc 8.0:
+      #   icc: Command line remark: option '-MP' not supported
+      if (grep 'ignoring option' conftest.err ||
+          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+        am_cv_CXX_dependencies_compiler_type=$depmode
+        break
+      fi
+    fi
+  done
+
+  cd ..
+  rm -rf conftest.dir
+else
+  am_cv_CXX_dependencies_compiler_type=none
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
+$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
+CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
+
+ if
+  test "x$enable_dependency_tracking" != xno \
+  && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
+  am__fastdepCXX_TRUE=
+  am__fastdepCXX_FALSE='#'
+else
+  am__fastdepCXX_TRUE='#'
+  am__fastdepCXX_FALSE=
+fi
+
+
+if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
+    ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
+    (test "X$CXX" != "Xg++"))) ; then
+  ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
+$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
+if test -z "$CXXCPP"; then
+  if ${ac_cv_prog_CXXCPP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+      # Double quotes because CXXCPP needs to be expanded
+    for CXXCPP in "$CXX -E" "/lib/cpp"
+    do
+      ac_preproc_ok=false
+for ac_cxx_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+  # <limits.h> exists even on freestanding compilers.
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp. "Syntax error" is here to catch this case.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+		     Syntax error
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+
+else
+  # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+  # OK, works on sane cases.  Now check whether nonexistent headers
+  # can be detected and how.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+  # Broken: success on invalid input.
+continue
+else
+  # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+  break
+fi
+
+    done
+    ac_cv_prog_CXXCPP=$CXXCPP
+
+fi
+  CXXCPP=$ac_cv_prog_CXXCPP
+else
+  ac_cv_prog_CXXCPP=$CXXCPP
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
+$as_echo "$CXXCPP" >&6; }
+ac_preproc_ok=false
+for ac_cxx_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+  # <limits.h> exists even on freestanding compilers.
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp. "Syntax error" is here to catch this case.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+		     Syntax error
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+
+else
+  # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+  # OK, works on sane cases.  Now check whether nonexistent headers
+  # can be detected and how.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+  # Broken: success on invalid input.
+continue
+else
+  # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+
+else
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+_lt_caught_CXX_error=yes; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+else
+  _lt_caught_CXX_error=yes
+fi
+
+
+
+
+
+# Set options
+
+
+
+        enable_dlopen=no
+
+
+  enable_win32_dll=no
+
+
+
+
+
+# Check whether --with-pic was given.
+if test "${with_pic+set}" = set; then :
+  withval=$with_pic; pic_mode="$withval"
+else
+  pic_mode=default
+fi
+
+
+test -z "$pic_mode" && pic_mode=default
+
+
+
+
+
+
+
+  # Check whether --enable-fast-install was given.
+if test "${enable_fast_install+set}" = set; then :
+  enableval=$enable_fast_install; p=${PACKAGE-default}
+    case $enableval in
+    yes) enable_fast_install=yes ;;
+    no) enable_fast_install=no ;;
+    *)
+      enable_fast_install=no
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+      for pkg in $enableval; do
+	IFS="$lt_save_ifs"
+	if test "X$pkg" = "X$p"; then
+	  enable_fast_install=yes
+	fi
+      done
+      IFS="$lt_save_ifs"
+      ;;
+    esac
+else
+  enable_fast_install=yes
+fi
+
+
+
+
+
+
+
+
+
+
+
+# This can be used to rebuild libtool when needed
+LIBTOOL_DEPS="$ltmain"
+
+# Always use our own libtool.
+LIBTOOL='$(SHELL) $(top_builddir)/libtool'
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+test -z "$LN_S" && LN_S="ln -s"
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+if test -n "${ZSH_VERSION+set}" ; then
+   setopt NO_GLOB_SUBST
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
+$as_echo_n "checking for objdir... " >&6; }
+if ${lt_cv_objdir+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  rm -f .libs 2>/dev/null
+mkdir .libs 2>/dev/null
+if test -d .libs; then
+  lt_cv_objdir=.libs
+else
+  # MS-DOS does not allow filenames that begin with a dot.
+  lt_cv_objdir=_libs
+fi
+rmdir .libs 2>/dev/null
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
+$as_echo "$lt_cv_objdir" >&6; }
+objdir=$lt_cv_objdir
+
+
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define LT_OBJDIR "$lt_cv_objdir/"
+_ACEOF
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+case $host_os in
+aix3*)
+  # AIX sometimes has problems with the GCC collect2 program.  For some
+  # reason, if we set the COLLECT_NAMES environment variable, the problems
+  # vanish in a puff of smoke.
+  if test "X${COLLECT_NAMES+set}" != Xset; then
+    COLLECT_NAMES=
+    export COLLECT_NAMES
+  fi
+  ;;
+esac
+
+# Sed substitution that helps us do robust quoting.  It backslashifies
+# metacharacters that are still active within double-quoted strings.
+sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
+
+# Same as above, but do not quote variable references.
+double_quote_subst='s/\(["`\\]\)/\\\1/g'
+
+# Sed substitution to delay expansion of an escaped shell variable in a
+# double_quote_subst'ed string.
+delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
+
+# Sed substitution to delay expansion of an escaped single quote.
+delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
+
+# Sed substitution to avoid accidental globbing in evaled expressions
+no_glob_subst='s/\*/\\\*/g'
+
+# Global variables:
+ofile=libtool
+can_build_shared=yes
+
+# All known linkers require a `.a' archive for static linking (except MSVC,
+# which needs '.lib').
+libext=a
+
+with_gnu_ld="$lt_cv_prog_gnu_ld"
+
+old_CC="$CC"
+old_CFLAGS="$CFLAGS"
+
+# Set sane defaults for various variables
+test -z "$CC" && CC=cc
+test -z "$LTCC" && LTCC=$CC
+test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
+test -z "$LD" && LD=ld
+test -z "$ac_objext" && ac_objext=o
+
+for cc_temp in $compiler""; do
+  case $cc_temp in
+    compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+    distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+    \-*) ;;
+    *) break;;
+  esac
+done
+cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
+
+
+# Only perform the check for file, if the check method requires it
+test -z "$MAGIC_CMD" && MAGIC_CMD=file
+case $deplibs_check_method in
+file_magic*)
+  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
+$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
+if ${lt_cv_path_MAGIC_CMD+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $MAGIC_CMD in
+[\\/*] |  ?:[\\/]*)
+  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+  ;;
+*)
+  lt_save_MAGIC_CMD="$MAGIC_CMD"
+  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+  for ac_dir in $ac_dummy; do
+    IFS="$lt_save_ifs"
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/${ac_tool_prefix}file; then
+      lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
+      if test -n "$file_magic_test_file"; then
+	case $deplibs_check_method in
+	"file_magic "*)
+	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+	    $EGREP "$file_magic_regex" > /dev/null; then
+	    :
+	  else
+	    cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such.  This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem.  Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+_LT_EOF
+	  fi ;;
+	esac
+      fi
+      break
+    fi
+  done
+  IFS="$lt_save_ifs"
+  MAGIC_CMD="$lt_save_MAGIC_CMD"
+  ;;
+esac
+fi
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
+$as_echo "$MAGIC_CMD" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+
+
+if test -z "$lt_cv_path_MAGIC_CMD"; then
+  if test -n "$ac_tool_prefix"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
+$as_echo_n "checking for file... " >&6; }
+if ${lt_cv_path_MAGIC_CMD+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $MAGIC_CMD in
+[\\/*] |  ?:[\\/]*)
+  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+  ;;
+*)
+  lt_save_MAGIC_CMD="$MAGIC_CMD"
+  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+  for ac_dir in $ac_dummy; do
+    IFS="$lt_save_ifs"
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/file; then
+      lt_cv_path_MAGIC_CMD="$ac_dir/file"
+      if test -n "$file_magic_test_file"; then
+	case $deplibs_check_method in
+	"file_magic "*)
+	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+	    $EGREP "$file_magic_regex" > /dev/null; then
+	    :
+	  else
+	    cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such.  This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem.  Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+_LT_EOF
+	  fi ;;
+	esac
+      fi
+      break
+    fi
+  done
+  IFS="$lt_save_ifs"
+  MAGIC_CMD="$lt_save_MAGIC_CMD"
+  ;;
+esac
+fi
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
+$as_echo "$MAGIC_CMD" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  else
+    MAGIC_CMD=:
+  fi
+fi
+
+  fi
+  ;;
+esac
+
+# Use C for the default configuration in the libtool script
+
+lt_save_CC="$CC"
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+# Source file extension for C test sources.
+ac_ext=c
+
+# Object file extension for compiled C test sources.
+objext=o
+objext=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="int some_variable = 0;"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='int main(){return(0);}'
+
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+# Save the default compiler, since it gets overwritten when the other
+# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
+compiler_DEFAULT=$CC
+
+# save warnings/boilerplate of simple test code
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_compile_test_code" >conftest.$ac_ext
+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_compiler_boilerplate=`cat conftest.err`
+$RM conftest*
+
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_link_test_code" >conftest.$ac_ext
+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_linker_boilerplate=`cat conftest.err`
+$RM -r conftest*
+
+
+if test -n "$compiler"; then
+
+lt_prog_compiler_no_builtin_flag=
+
+if test "$GCC" = yes; then
+  lt_prog_compiler_no_builtin_flag=' -fno-builtin'
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
+$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
+if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_prog_compiler_rtti_exceptions=no
+   ac_outfile=conftest.$ac_objext
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+   lt_compiler_flag="-fno-rtti -fno-exceptions"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   # The option is referenced via a variable to avoid confusing sed.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:8682: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>conftest.err)
+   ac_status=$?
+   cat conftest.err >&5
+   echo "$as_me:8686: \$? = $ac_status" >&5
+   if (exit $ac_status) && test -s "$ac_outfile"; then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings other than the usual output.
+     $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
+     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+       lt_cv_prog_compiler_rtti_exceptions=yes
+     fi
+   fi
+   $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
+$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
+
+if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
+    lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
+else
+    :
+fi
+
+fi
+
+
+
+
+
+
+  lt_prog_compiler_wl=
+lt_prog_compiler_pic=
+lt_prog_compiler_static=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
+$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
+
+  if test "$GCC" = yes; then
+    lt_prog_compiler_wl='-Wl,'
+    lt_prog_compiler_static='-static'
+
+    case $host_os in
+      aix*)
+      # All AIX code is PIC.
+      if test "$host_cpu" = ia64; then
+	# AIX 5 now supports IA64 processor
+	lt_prog_compiler_static='-Bstatic'
+      fi
+      ;;
+
+    amigaos*)
+      case $host_cpu in
+      powerpc)
+            # see comment about AmigaOS4 .so support
+            lt_prog_compiler_pic='-fPIC'
+        ;;
+      m68k)
+            # FIXME: we need at least 68020 code to build shared libraries, but
+            # adding the `-m68020' flag to GCC prevents building anything better,
+            # like `-m68040'.
+            lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
+        ;;
+      esac
+      ;;
+
+    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+      # PIC is the default for these OSes.
+      ;;
+
+    mingw* | cygwin* | pw32* | os2* | cegcc*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      # Although the cygwin gcc ignores -fPIC, still need this for old-style
+      # (--disable-auto-import) libraries
+      lt_prog_compiler_pic='-DDLL_EXPORT'
+      ;;
+
+    darwin* | rhapsody*)
+      # PIC is the default on this platform
+      # Common symbols not allowed in MH_DYLIB files
+      lt_prog_compiler_pic='-fno-common'
+      ;;
+
+    hpux*)
+      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
+      # sets the default TLS model and affects inlining.
+      case $host_cpu in
+      hppa*64*)
+	# +Z the default
+	;;
+      *)
+	lt_prog_compiler_pic='-fPIC'
+	;;
+      esac
+      ;;
+
+    interix[3-9]*)
+      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+      # Instead, we relocate shared libraries at runtime.
+      ;;
+
+    msdosdjgpp*)
+      # Just because we use GCC doesn't mean we suddenly get shared libraries
+      # on systems that don't support them.
+      lt_prog_compiler_can_build_shared=no
+      enable_shared=no
+      ;;
+
+    *nto* | *qnx*)
+      # QNX uses GNU C++, but need to define -shared option too, otherwise
+      # it will coredump.
+      lt_prog_compiler_pic='-fPIC -shared'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	lt_prog_compiler_pic=-Kconform_pic
+      fi
+      ;;
+
+    *)
+      lt_prog_compiler_pic='-fPIC'
+      ;;
+    esac
+  else
+    # PORTME Check for flag to pass linker flags through the system compiler.
+    case $host_os in
+    aix*)
+      lt_prog_compiler_wl='-Wl,'
+      if test "$host_cpu" = ia64; then
+	# AIX 5 now supports IA64 processor
+	lt_prog_compiler_static='-Bstatic'
+      else
+	lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
+      fi
+      ;;
+
+    mingw* | cygwin* | pw32* | os2* | cegcc*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      lt_prog_compiler_pic='-DDLL_EXPORT'
+      ;;
+
+    hpux9* | hpux10* | hpux11*)
+      lt_prog_compiler_wl='-Wl,'
+      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+      # not for PA HP-UX.
+      case $host_cpu in
+      hppa*64*|ia64*)
+	# +Z the default
+	;;
+      *)
+	lt_prog_compiler_pic='+Z'
+	;;
+      esac
+      # Is there a better lt_prog_compiler_static that works with the bundled CC?
+      lt_prog_compiler_static='${wl}-a ${wl}archive'
+      ;;
+
+    irix5* | irix6* | nonstopux*)
+      lt_prog_compiler_wl='-Wl,'
+      # PIC (with -KPIC) is the default.
+      lt_prog_compiler_static='-non_shared'
+      ;;
+
+    linux* | k*bsd*-gnu)
+      case $cc_basename in
+      # old Intel for x86_64 which still supported -KPIC.
+      ecc*)
+	lt_prog_compiler_wl='-Wl,'
+	lt_prog_compiler_pic='-KPIC'
+	lt_prog_compiler_static='-static'
+        ;;
+      # icc used to be incompatible with GCC.
+      # ICC 10 doesn't accept -KPIC any more.
+      icc* | ifort*)
+	lt_prog_compiler_wl='-Wl,'
+	lt_prog_compiler_pic='-fPIC'
+	lt_prog_compiler_static='-static'
+        ;;
+      # Lahey Fortran 8.1.
+      lf95*)
+	lt_prog_compiler_wl='-Wl,'
+	lt_prog_compiler_pic='--shared'
+	lt_prog_compiler_static='--static'
+	;;
+      pgcc* | pgf77* | pgf90* | pgf95*)
+        # Portland Group compilers (*not* the Pentium gcc compiler,
+	# which looks to be a dead project)
+	lt_prog_compiler_wl='-Wl,'
+	lt_prog_compiler_pic='-fpic'
+	lt_prog_compiler_static='-Bstatic'
+        ;;
+      ccc*)
+        lt_prog_compiler_wl='-Wl,'
+        # All Alpha code is PIC.
+        lt_prog_compiler_static='-non_shared'
+        ;;
+      xl*)
+	# IBM XL C 8.0/Fortran 10.1 on PPC
+	lt_prog_compiler_wl='-Wl,'
+	lt_prog_compiler_pic='-qpic'
+	lt_prog_compiler_static='-qstaticlink'
+	;;
+      *)
+	case `$CC -V 2>&1 | sed 5q` in
+	*Sun\ C*)
+	  # Sun C 5.9
+	  lt_prog_compiler_pic='-KPIC'
+	  lt_prog_compiler_static='-Bstatic'
+	  lt_prog_compiler_wl='-Wl,'
+	  ;;
+	*Sun\ F*)
+	  # Sun Fortran 8.3 passes all unrecognized flags to the linker
+	  lt_prog_compiler_pic='-KPIC'
+	  lt_prog_compiler_static='-Bstatic'
+	  lt_prog_compiler_wl=''
+	  ;;
+	esac
+	;;
+      esac
+      ;;
+
+    newsos6)
+      lt_prog_compiler_pic='-KPIC'
+      lt_prog_compiler_static='-Bstatic'
+      ;;
+
+    *nto* | *qnx*)
+      # QNX uses GNU C++, but need to define -shared option too, otherwise
+      # it will coredump.
+      lt_prog_compiler_pic='-fPIC -shared'
+      ;;
+
+    osf3* | osf4* | osf5*)
+      lt_prog_compiler_wl='-Wl,'
+      # All OSF/1 code is PIC.
+      lt_prog_compiler_static='-non_shared'
+      ;;
+
+    rdos*)
+      lt_prog_compiler_static='-non_shared'
+      ;;
+
+    solaris*)
+      lt_prog_compiler_pic='-KPIC'
+      lt_prog_compiler_static='-Bstatic'
+      case $cc_basename in
+      f77* | f90* | f95*)
+	lt_prog_compiler_wl='-Qoption ld ';;
+      *)
+	lt_prog_compiler_wl='-Wl,';;
+      esac
+      ;;
+
+    sunos4*)
+      lt_prog_compiler_wl='-Qoption ld '
+      lt_prog_compiler_pic='-PIC'
+      lt_prog_compiler_static='-Bstatic'
+      ;;
+
+    sysv4 | sysv4.2uw2* | sysv4.3*)
+      lt_prog_compiler_wl='-Wl,'
+      lt_prog_compiler_pic='-KPIC'
+      lt_prog_compiler_static='-Bstatic'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec ;then
+	lt_prog_compiler_pic='-Kconform_pic'
+	lt_prog_compiler_static='-Bstatic'
+      fi
+      ;;
+
+    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+      lt_prog_compiler_wl='-Wl,'
+      lt_prog_compiler_pic='-KPIC'
+      lt_prog_compiler_static='-Bstatic'
+      ;;
+
+    unicos*)
+      lt_prog_compiler_wl='-Wl,'
+      lt_prog_compiler_can_build_shared=no
+      ;;
+
+    uts4*)
+      lt_prog_compiler_pic='-pic'
+      lt_prog_compiler_static='-Bstatic'
+      ;;
+
+    *)
+      lt_prog_compiler_can_build_shared=no
+      ;;
+    esac
+  fi
+
+case $host_os in
+  # For platforms which do not support PIC, -DPIC is meaningless:
+  *djgpp*)
+    lt_prog_compiler_pic=
+    ;;
+  *)
+    lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
+    ;;
+esac
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
+$as_echo "$lt_prog_compiler_pic" >&6; }
+
+
+
+
+
+
+#
+# Check to make sure the PIC flag actually works.
+#
+if test -n "$lt_prog_compiler_pic"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
+$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
+if ${lt_cv_prog_compiler_pic_works+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_prog_compiler_pic_works=no
+   ac_outfile=conftest.$ac_objext
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+   lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   # The option is referenced via a variable to avoid confusing sed.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:9021: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>conftest.err)
+   ac_status=$?
+   cat conftest.err >&5
+   echo "$as_me:9025: \$? = $ac_status" >&5
+   if (exit $ac_status) && test -s "$ac_outfile"; then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings other than the usual output.
+     $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
+     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+       lt_cv_prog_compiler_pic_works=yes
+     fi
+   fi
+   $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
+$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
+
+if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
+    case $lt_prog_compiler_pic in
+     "" | " "*) ;;
+     *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
+     esac
+else
+    lt_prog_compiler_pic=
+     lt_prog_compiler_can_build_shared=no
+fi
+
+fi
+
+
+
+
+
+
+#
+# Check to make sure the static flag actually works.
+#
+wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
+$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
+if ${lt_cv_prog_compiler_static_works+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_prog_compiler_static_works=no
+   save_LDFLAGS="$LDFLAGS"
+   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
+   echo "$lt_simple_link_test_code" > conftest.$ac_ext
+   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+     # The linker can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     if test -s conftest.err; then
+       # Append any errors to the config.log.
+       cat conftest.err 1>&5
+       $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
+       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+       if diff conftest.exp conftest.er2 >/dev/null; then
+         lt_cv_prog_compiler_static_works=yes
+       fi
+     else
+       lt_cv_prog_compiler_static_works=yes
+     fi
+   fi
+   $RM -r conftest*
+   LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
+$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
+
+if test x"$lt_cv_prog_compiler_static_works" = xyes; then
+    :
+else
+    lt_prog_compiler_static=
+fi
+
+
+
+
+
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if ${lt_cv_prog_compiler_c_o+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_prog_compiler_c_o=no
+   $RM -r conftest 2>/dev/null
+   mkdir conftest
+   cd conftest
+   mkdir out
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+   lt_compiler_flag="-o out/conftest2.$ac_objext"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:9126: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>out/conftest.err)
+   ac_status=$?
+   cat out/conftest.err >&5
+   echo "$as_me:9130: \$? = $ac_status" >&5
+   if (exit $ac_status) && test -s out/conftest2.$ac_objext
+   then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
+     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+       lt_cv_prog_compiler_c_o=yes
+     fi
+   fi
+   chmod u+w . 2>&5
+   $RM conftest*
+   # SGI C++ compiler will create directory out/ii_files/ for
+   # template instantiation
+   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+   $RM out/* && rmdir out
+   cd ..
+   $RM -r conftest
+   $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
+$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+
+
+
+
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if ${lt_cv_prog_compiler_c_o+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_prog_compiler_c_o=no
+   $RM -r conftest 2>/dev/null
+   mkdir conftest
+   cd conftest
+   mkdir out
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+   lt_compiler_flag="-o out/conftest2.$ac_objext"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:9181: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>out/conftest.err)
+   ac_status=$?
+   cat out/conftest.err >&5
+   echo "$as_me:9185: \$? = $ac_status" >&5
+   if (exit $ac_status) && test -s out/conftest2.$ac_objext
+   then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
+     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+       lt_cv_prog_compiler_c_o=yes
+     fi
+   fi
+   chmod u+w . 2>&5
+   $RM conftest*
+   # SGI C++ compiler will create directory out/ii_files/ for
+   # template instantiation
+   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+   $RM out/* && rmdir out
+   cd ..
+   $RM -r conftest
+   $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
+$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+
+
+
+
+hard_links="nottested"
+if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
+  # do not overwrite the value of need_locks provided by the user
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
+$as_echo_n "checking if we can lock with hard links... " >&6; }
+  hard_links=yes
+  $RM conftest*
+  ln conftest.a conftest.b 2>/dev/null && hard_links=no
+  touch conftest.a
+  ln conftest.a conftest.b 2>&5 || hard_links=no
+  ln conftest.a conftest.b 2>/dev/null && hard_links=no
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
+$as_echo "$hard_links" >&6; }
+  if test "$hard_links" = no; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
+$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
+    need_locks=warn
+  fi
+else
+  need_locks=no
+fi
+
+
+
+
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
+
+  runpath_var=
+  allow_undefined_flag=
+  always_export_symbols=no
+  archive_cmds=
+  archive_expsym_cmds=
+  compiler_needs_object=no
+  enable_shared_with_static_runtimes=no
+  export_dynamic_flag_spec=
+  export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+  hardcode_automatic=no
+  hardcode_direct=no
+  hardcode_direct_absolute=no
+  hardcode_libdir_flag_spec=
+  hardcode_libdir_flag_spec_ld=
+  hardcode_libdir_separator=
+  hardcode_minus_L=no
+  hardcode_shlibpath_var=unsupported
+  inherit_rpath=no
+  link_all_deplibs=unknown
+  module_cmds=
+  module_expsym_cmds=
+  old_archive_from_new_cmds=
+  old_archive_from_expsyms_cmds=
+  thread_safe_flag_spec=
+  whole_archive_flag_spec=
+  # include_expsyms should be a list of space-separated symbols to be *always*
+  # included in the symbol list
+  include_expsyms=
+  # exclude_expsyms can be an extended regexp of symbols to exclude
+  # it will be wrapped by ` (' and `)$', so one must not match beginning or
+  # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
+  # as well as any symbol that contains `d'.
+  exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
+  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
+  # platforms (ab)use it in PIC code, but their linkers get confused if
+  # the symbol is explicitly referenced.  Since portable code cannot
+  # rely on this symbol name, it's probably fine to never include it in
+  # preloaded symbol tables.
+  # Exclude shared library initialization/finalization symbols.
+  extract_expsyms_cmds=
+
+  case $host_os in
+  cygwin* | mingw* | pw32* | cegcc*)
+    # FIXME: the MSVC++ port hasn't been tested in a loooong time
+    # When not using gcc, we currently assume that we are using
+    # Microsoft Visual C++.
+    if test "$GCC" != yes; then
+      with_gnu_ld=no
+    fi
+    ;;
+  interix*)
+    # we just hope/assume this is gcc and not c89 (= MSVC++)
+    with_gnu_ld=yes
+    ;;
+  openbsd*)
+    with_gnu_ld=no
+    ;;
+  esac
+
+  ld_shlibs=yes
+  if test "$with_gnu_ld" = yes; then
+    # If archive_cmds runs LD, not CC, wlarc should be empty
+    wlarc='${wl}'
+
+    # Set some defaults for GNU ld with shared library support. These
+    # are reset later if shared libraries are not supported. Putting them
+    # here allows them to be overridden if necessary.
+    runpath_var=LD_RUN_PATH
+    hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+    export_dynamic_flag_spec='${wl}--export-dynamic'
+    # ancient GNU ld didn't support --whole-archive et. al.
+    if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
+      whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+    else
+      whole_archive_flag_spec=
+    fi
+    supports_anon_versioning=no
+    case `$LD -v 2>&1` in
+      *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
+      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+      *\ 2.11.*) ;; # other 2.11 versions
+      *) supports_anon_versioning=yes ;;
+    esac
+
+    # See if GNU ld supports shared libraries.
+    case $host_os in
+    aix[3-9]*)
+      # On AIX/PPC, the GNU linker is very broken
+      if test "$host_cpu" != ia64; then
+	ld_shlibs=no
+	cat <<_LT_EOF 1>&2
+
+*** Warning: the GNU linker, at least up to release 2.9.1, is reported
+*** to be unable to reliably create shared libraries on AIX.
+*** Therefore, libtool is disabling shared libraries support.  If you
+*** really care for shared libraries, you may want to modify your PATH
+*** so that a non-GNU linker is found, and then restart.
+
+_LT_EOF
+      fi
+      ;;
+
+    amigaos*)
+      case $host_cpu in
+      powerpc)
+            # see comment about AmigaOS4 .so support
+            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+            archive_expsym_cmds=''
+        ;;
+      m68k)
+            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+            hardcode_libdir_flag_spec='-L$libdir'
+            hardcode_minus_L=yes
+        ;;
+      esac
+      ;;
+
+    beos*)
+      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	allow_undefined_flag=unsupported
+	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+	# support --undefined.  This deserves some investigation.  FIXME
+	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+      else
+	ld_shlibs=no
+      fi
+      ;;
+
+    cygwin* | mingw* | pw32* | cegcc*)
+      # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
+      # as there is no search path for DLLs.
+      hardcode_libdir_flag_spec='-L$libdir'
+      allow_undefined_flag=unsupported
+      always_export_symbols=no
+      enable_shared_with_static_runtimes=yes
+      export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
+
+      if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+        archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+	# If the export-symbols file already is a .def file (1st line
+	# is EXPORTS), use it as is; otherwise, prepend...
+	archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+	  cp $export_symbols $output_objdir/$soname.def;
+	else
+	  echo EXPORTS > $output_objdir/$soname.def;
+	  cat $export_symbols >> $output_objdir/$soname.def;
+	fi~
+	$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+      else
+	ld_shlibs=no
+      fi
+      ;;
+
+    interix[3-9]*)
+      hardcode_direct=no
+      hardcode_shlibpath_var=no
+      hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+      export_dynamic_flag_spec='${wl}-E'
+      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+      # Instead, shared libraries are loaded at an image base (0x10000000 by
+      # default) and relocated if they conflict, which is a slow very memory
+      # consuming and fragmenting process.  To avoid this, we pick a random,
+      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
+      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+      archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+      ;;
+
+    gnu* | linux* | tpf* | k*bsd*-gnu)
+      tmp_diet=no
+      if test "$host_os" = linux-dietlibc; then
+	case $cc_basename in
+	  diet\ *) tmp_diet=yes;;	# linux-dietlibc with static linking (!diet-dyn)
+	esac
+      fi
+      if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
+	 && test "$tmp_diet" = no
+      then
+	tmp_addflag=
+	tmp_sharedflag='-shared'
+	case $cc_basename,$host_cpu in
+        pgcc*)				# Portland Group C compiler
+	  whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
+	  tmp_addflag=' $pic_flag'
+	  ;;
+	pgf77* | pgf90* | pgf95*)	# Portland Group f77 and f90 compilers
+	  whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
+	  tmp_addflag=' $pic_flag -Mnomain' ;;
+	ecc*,ia64* | icc*,ia64*)	# Intel C compiler on ia64
+	  tmp_addflag=' -i_dynamic' ;;
+	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
+	  tmp_addflag=' -i_dynamic -nofor_main' ;;
+	ifc* | ifort*)			# Intel Fortran compiler
+	  tmp_addflag=' -nofor_main' ;;
+	lf95*)				# Lahey Fortran 8.1
+	  whole_archive_flag_spec=
+	  tmp_sharedflag='--shared' ;;
+	xl[cC]*)			# IBM XL C 8.0 on PPC (deal with xlf below)
+	  tmp_sharedflag='-qmkshrobj'
+	  tmp_addflag= ;;
+	esac
+	case `$CC -V 2>&1 | sed 5q` in
+	*Sun\ C*)			# Sun C 5.9
+	  whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
+	  compiler_needs_object=yes
+	  tmp_sharedflag='-G' ;;
+	*Sun\ F*)			# Sun Fortran 8.3
+	  tmp_sharedflag='-G' ;;
+	esac
+	archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+
+        if test "x$supports_anon_versioning" = xyes; then
+          archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+	    cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+	    echo "local: *; };" >> $output_objdir/$libname.ver~
+	    $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+        fi
+
+	case $cc_basename in
+	xlf*)
+	  # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
+	  whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
+	  hardcode_libdir_flag_spec=
+	  hardcode_libdir_flag_spec_ld='-rpath $libdir'
+	  archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
+	  if test "x$supports_anon_versioning" = xyes; then
+	    archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+	      cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+	      echo "local: *; };" >> $output_objdir/$libname.ver~
+	      $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
+	  fi
+	  ;;
+	esac
+      else
+        ld_shlibs=no
+      fi
+      ;;
+
+    netbsd*)
+      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+	wlarc=
+      else
+	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+      fi
+      ;;
+
+    solaris*)
+      if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
+	ld_shlibs=no
+	cat <<_LT_EOF 1>&2
+
+*** Warning: The releases 2.8.* of the GNU linker cannot reliably
+*** create shared libraries on Solaris systems.  Therefore, libtool
+*** is disabling shared libraries support.  We urge you to upgrade GNU
+*** binutils to release 2.9.1 or newer.  Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+      elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+      else
+	ld_shlibs=no
+      fi
+      ;;
+
+    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+      case `$LD -v 2>&1` in
+        *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
+	ld_shlibs=no
+	cat <<_LT_EOF 1>&2
+
+*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
+*** reliably create shared libraries on SCO systems.  Therefore, libtool
+*** is disabling shared libraries support.  We urge you to upgrade GNU
+*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+	;;
+	*)
+	  # For security reasons, it is highly recommended that you always
+	  # use absolute paths for naming shared libraries, and exclude the
+	  # DT_RUNPATH tag from executables and libraries.  But doing so
+	  # requires that you compile everything twice, which is a pain.
+	  if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	    hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+	    archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	    archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+	  else
+	    ld_shlibs=no
+	  fi
+	;;
+      esac
+      ;;
+
+    sunos4*)
+      archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+      wlarc=
+      hardcode_direct=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    *)
+      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+      else
+	ld_shlibs=no
+      fi
+      ;;
+    esac
+
+    if test "$ld_shlibs" = no; then
+      runpath_var=
+      hardcode_libdir_flag_spec=
+      export_dynamic_flag_spec=
+      whole_archive_flag_spec=
+    fi
+  else
+    # PORTME fill in a description of your system's linker (not GNU ld)
+    case $host_os in
+    aix3*)
+      allow_undefined_flag=unsupported
+      always_export_symbols=yes
+      archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
+      # Note: this linker hardcodes the directories in LIBPATH if there
+      # are no directories specified by -L.
+      hardcode_minus_L=yes
+      if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
+	# Neither direct hardcoding nor static linking is supported with a
+	# broken collect2.
+	hardcode_direct=unsupported
+      fi
+      ;;
+
+    aix[4-9]*)
+      if test "$host_cpu" = ia64; then
+	# On IA64, the linker does run time linking by default, so we don't
+	# have to do anything special.
+	aix_use_runtimelinking=no
+	exp_sym_flag='-Bexport'
+	no_entry_flag=""
+      else
+	# If we're using GNU nm, then we don't want the "-C" option.
+	# -C means demangle to AIX nm, but means don't demangle with GNU nm
+	if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+	  export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+	else
+	  export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+	fi
+	aix_use_runtimelinking=no
+
+	# Test if we are trying to use run time linking or normal
+	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
+	# need to do runtime linking.
+	case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
+	  for ld_flag in $LDFLAGS; do
+	  if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
+	    aix_use_runtimelinking=yes
+	    break
+	  fi
+	  done
+	  ;;
+	esac
+
+	exp_sym_flag='-bexport'
+	no_entry_flag='-bnoentry'
+      fi
+
+      # When large executables or shared objects are built, AIX ld can
+      # have problems creating the table of contents.  If linking a library
+      # or program results in "error TOC overflow" add -mminimal-toc to
+      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
+      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+      archive_cmds=''
+      hardcode_direct=yes
+      hardcode_direct_absolute=yes
+      hardcode_libdir_separator=':'
+      link_all_deplibs=yes
+      file_list_spec='${wl}-f,'
+
+      if test "$GCC" = yes; then
+	case $host_os in aix4.[012]|aix4.[012].*)
+	# We only want to do this on AIX 4.2 and lower, the check
+	# below for broken collect2 doesn't work under 4.3+
+	  collect2name=`${CC} -print-prog-name=collect2`
+	  if test -f "$collect2name" &&
+	   strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+	  then
+	  # We have reworked collect2
+	  :
+	  else
+	  # We have old collect2
+	  hardcode_direct=unsupported
+	  # It fails to find uninstalled libraries when the uninstalled
+	  # path is not listed in the libpath.  Setting hardcode_minus_L
+	  # to unsupported forces relinking
+	  hardcode_minus_L=yes
+	  hardcode_libdir_flag_spec='-L$libdir'
+	  hardcode_libdir_separator=
+	  fi
+	  ;;
+	esac
+	shared_flag='-shared'
+	if test "$aix_use_runtimelinking" = yes; then
+	  shared_flag="$shared_flag "'${wl}-G'
+	fi
+      else
+	# not using gcc
+	if test "$host_cpu" = ia64; then
+	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+	# chokes on -Wl,-G. The following line is correct:
+	  shared_flag='-G'
+	else
+	  if test "$aix_use_runtimelinking" = yes; then
+	    shared_flag='${wl}-G'
+	  else
+	    shared_flag='${wl}-bM:SRE'
+	  fi
+	fi
+      fi
+
+      export_dynamic_flag_spec='${wl}-bexpall'
+      # It seems that -bexpall does not export symbols beginning with
+      # underscore (_), so it is better to generate a list of symbols to export.
+      always_export_symbols=yes
+      if test "$aix_use_runtimelinking" = yes; then
+	# Warning - without using the other runtime loading flags (-brtl),
+	# -berok will link without error, but may produce a broken library.
+	allow_undefined_flag='-berok'
+        # Determine the default libpath from the value encoded in an
+        # empty executable.
+        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+lt_aix_libpath_sed='
+    /Import File Strings/,/^$/ {
+	/^0/ {
+	    s/^0  *\(.*\)$/\1/
+	    p
+	}
+    }'
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then
+  aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+        hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+        archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+      else
+	if test "$host_cpu" = ia64; then
+	  hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
+	  allow_undefined_flag="-z nodefs"
+	  archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+	else
+	 # Determine the default libpath from the value encoded in an
+	 # empty executable.
+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+lt_aix_libpath_sed='
+    /Import File Strings/,/^$/ {
+	/^0/ {
+	    s/^0  *\(.*\)$/\1/
+	    p
+	}
+    }'
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then
+  aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+	 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+	  # Warning - without using the other run time loading flags,
+	  # -berok will link without error, but may produce a broken library.
+	  no_undefined_flag=' ${wl}-bernotok'
+	  allow_undefined_flag=' ${wl}-berok'
+	  # Exported symbols can be pulled into shared objects from archives
+	  whole_archive_flag_spec='$convenience'
+	  archive_cmds_need_lc=yes
+	  # This is similar to how AIX traditionally builds its shared libraries.
+	  archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+	fi
+      fi
+      ;;
+
+    amigaos*)
+      case $host_cpu in
+      powerpc)
+            # see comment about AmigaOS4 .so support
+            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+            archive_expsym_cmds=''
+        ;;
+      m68k)
+            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+            hardcode_libdir_flag_spec='-L$libdir'
+            hardcode_minus_L=yes
+        ;;
+      esac
+      ;;
+
+    bsdi[45]*)
+      export_dynamic_flag_spec=-rdynamic
+      ;;
+
+    cygwin* | mingw* | pw32* | cegcc*)
+      # When not using gcc, we currently assume that we are using
+      # Microsoft Visual C++.
+      # hardcode_libdir_flag_spec is actually meaningless, as there is
+      # no search path for DLLs.
+      hardcode_libdir_flag_spec=' '
+      allow_undefined_flag=unsupported
+      # Tell ltmain to make .lib files, not .a files.
+      libext=lib
+      # Tell ltmain to make .dll files, not .so files.
+      shrext_cmds=".dll"
+      # FIXME: Setting linknames here is a bad hack.
+      archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
+      # The linker will automatically build a .lib file if we build a DLL.
+      old_archive_from_new_cmds='true'
+      # FIXME: Should let the user specify the lib program.
+      old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
+      fix_srcfile_path='`cygpath -w "$srcfile"`'
+      enable_shared_with_static_runtimes=yes
+      ;;
+
+    darwin* | rhapsody*)
+
+
+  archive_cmds_need_lc=no
+  hardcode_direct=no
+  hardcode_automatic=yes
+  hardcode_shlibpath_var=unsupported
+  whole_archive_flag_spec=''
+  link_all_deplibs=yes
+  allow_undefined_flag="$_lt_dar_allow_undefined"
+  case $cc_basename in
+     ifort*) _lt_dar_can_shared=yes ;;
+     *) _lt_dar_can_shared=$GCC ;;
+  esac
+  if test "$_lt_dar_can_shared" = "yes"; then
+    output_verbose_link_cmd=echo
+    archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
+    module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
+    archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
+    module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
+
+  else
+  ld_shlibs=no
+  fi
+
+      ;;
+
+    dgux*)
+      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_shlibpath_var=no
+      ;;
+
+    freebsd1*)
+      ld_shlibs=no
+      ;;
+
+    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
+    # support.  Future versions do this automatically, but an explicit c++rt0.o
+    # does not break anything, and helps significantly (at the cost of a little
+    # extra space).
+    freebsd2.2*)
+      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
+      hardcode_libdir_flag_spec='-R$libdir'
+      hardcode_direct=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+    freebsd2*)
+      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_direct=yes
+      hardcode_minus_L=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
+    freebsd* | dragonfly*)
+      archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
+      hardcode_libdir_flag_spec='-R$libdir'
+      hardcode_direct=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    hpux9*)
+      if test "$GCC" = yes; then
+	archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+      else
+	archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+      fi
+      hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+      hardcode_libdir_separator=:
+      hardcode_direct=yes
+
+      # hardcode_minus_L: Not really in the search PATH,
+      # but as the default location of the library.
+      hardcode_minus_L=yes
+      export_dynamic_flag_spec='${wl}-E'
+      ;;
+
+    hpux10*)
+      if test "$GCC" = yes -a "$with_gnu_ld" = no; then
+	archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+      fi
+      if test "$with_gnu_ld" = no; then
+	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+	hardcode_libdir_flag_spec_ld='+b $libdir'
+	hardcode_libdir_separator=:
+	hardcode_direct=yes
+	hardcode_direct_absolute=yes
+	export_dynamic_flag_spec='${wl}-E'
+	# hardcode_minus_L: Not really in the search PATH,
+	# but as the default location of the library.
+	hardcode_minus_L=yes
+      fi
+      ;;
+
+    hpux11*)
+      if test "$GCC" = yes -a "$with_gnu_ld" = no; then
+	case $host_cpu in
+	hppa*64*)
+	  archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	ia64*)
+	  archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	*)
+	  archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	esac
+      else
+	case $host_cpu in
+	hppa*64*)
+	  archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	ia64*)
+	  archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	*)
+	  archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	esac
+      fi
+      if test "$with_gnu_ld" = no; then
+	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+	hardcode_libdir_separator=:
+
+	case $host_cpu in
+	hppa*64*|ia64*)
+	  hardcode_direct=no
+	  hardcode_shlibpath_var=no
+	  ;;
+	*)
+	  hardcode_direct=yes
+	  hardcode_direct_absolute=yes
+	  export_dynamic_flag_spec='${wl}-E'
+
+	  # hardcode_minus_L: Not really in the search PATH,
+	  # but as the default location of the library.
+	  hardcode_minus_L=yes
+	  ;;
+	esac
+      fi
+      ;;
+
+    irix5* | irix6* | nonstopux*)
+      if test "$GCC" = yes; then
+	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+	# Try to use the -exported_symbol ld option, if it does not
+	# work, assume that -exports_file does not work either and
+	# implicitly export all symbols.
+        save_LDFLAGS="$LDFLAGS"
+        LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
+        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int foo (void) { return 0; }
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+          archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+        LDFLAGS="$save_LDFLAGS"
+      else
+	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
+	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
+      fi
+      archive_cmds_need_lc='no'
+      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+      hardcode_libdir_separator=:
+      inherit_rpath=yes
+      link_all_deplibs=yes
+      ;;
+
+    netbsd*)
+      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
+      else
+	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
+      fi
+      hardcode_libdir_flag_spec='-R$libdir'
+      hardcode_direct=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    newsos6)
+      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_direct=yes
+      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+      hardcode_libdir_separator=:
+      hardcode_shlibpath_var=no
+      ;;
+
+    *nto* | *qnx*)
+      ;;
+
+    openbsd*)
+      if test -f /usr/libexec/ld.so; then
+	hardcode_direct=yes
+	hardcode_shlibpath_var=no
+	hardcode_direct_absolute=yes
+	if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+	  archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+	  archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
+	  hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+	  export_dynamic_flag_spec='${wl}-E'
+	else
+	  case $host_os in
+	   openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
+	     archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+	     hardcode_libdir_flag_spec='-R$libdir'
+	     ;;
+	   *)
+	     archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+	     hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+	     ;;
+	  esac
+	fi
+      else
+	ld_shlibs=no
+      fi
+      ;;
+
+    os2*)
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_minus_L=yes
+      allow_undefined_flag=unsupported
+      archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$ECHO DATA >> $output_objdir/$libname.def~$ECHO " SINGLE NONSHARED" >> $output_objdir/$libname.def~$ECHO EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
+      old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
+      ;;
+
+    osf3*)
+      if test "$GCC" = yes; then
+	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+      else
+	allow_undefined_flag=' -expect_unresolved \*'
+	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
+      fi
+      archive_cmds_need_lc='no'
+      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+      hardcode_libdir_separator=:
+      ;;
+
+    osf4* | osf5*)	# as osf3* with the addition of -msym flag
+      if test "$GCC" = yes; then
+	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+      else
+	allow_undefined_flag=' -expect_unresolved \*'
+	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
+	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
+	$CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
+
+	# Both c and cxx compiler support -rpath directly
+	hardcode_libdir_flag_spec='-rpath $libdir'
+      fi
+      archive_cmds_need_lc='no'
+      hardcode_libdir_separator=:
+      ;;
+
+    solaris*)
+      no_undefined_flag=' -z defs'
+      if test "$GCC" = yes; then
+	wlarc='${wl}'
+	archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+	  $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+      else
+	case `$CC -V 2>&1` in
+	*"Compilers 5.0"*)
+	  wlarc=''
+	  archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	  archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+	  $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
+	  ;;
+	*)
+	  wlarc='${wl}'
+	  archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
+	  archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+	  $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+	  ;;
+	esac
+      fi
+      hardcode_libdir_flag_spec='-R$libdir'
+      hardcode_shlibpath_var=no
+      case $host_os in
+      solaris2.[0-5] | solaris2.[0-5].*) ;;
+      *)
+	# The compiler driver will combine and reorder linker options,
+	# but understands `-z linker_flag'.  GCC discards it without `$wl',
+	# but is careful enough not to reorder.
+	# Supported since Solaris 2.6 (maybe 2.5.1?)
+	if test "$GCC" = yes; then
+	  whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
+	else
+	  whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
+	fi
+	;;
+      esac
+      link_all_deplibs=yes
+      ;;
+
+    sunos4*)
+      if test "x$host_vendor" = xsequent; then
+	# Use $CC to link under sequent, because it throws in some extra .o
+	# files that make .init and .fini sections work.
+	archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
+      fi
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_direct=yes
+      hardcode_minus_L=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    sysv4)
+      case $host_vendor in
+	sni)
+	  archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	  hardcode_direct=yes # is this really true???
+	;;
+	siemens)
+	  ## LD is ld it makes a PLAMLIB
+	  ## CC just makes a GrossModule.
+	  archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+	  reload_cmds='$CC -r -o $output$reload_objs'
+	  hardcode_direct=no
+        ;;
+	motorola)
+	  archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	  hardcode_direct=no #Motorola manual says yes, but my tests say they lie
+	;;
+      esac
+      runpath_var='LD_RUN_PATH'
+      hardcode_shlibpath_var=no
+      ;;
+
+    sysv4.3*)
+      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_shlibpath_var=no
+      export_dynamic_flag_spec='-Bexport'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	hardcode_shlibpath_var=no
+	runpath_var=LD_RUN_PATH
+	hardcode_runpath_var=yes
+	ld_shlibs=yes
+      fi
+      ;;
+
+    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
+      no_undefined_flag='${wl}-z,text'
+      archive_cmds_need_lc=no
+      hardcode_shlibpath_var=no
+      runpath_var='LD_RUN_PATH'
+
+      if test "$GCC" = yes; then
+	archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      fi
+      ;;
+
+    sysv5* | sco3.2v5* | sco5v6*)
+      # Note: We can NOT use -z defs as we might desire, because we do not
+      # link with -lc, and that would cause any symbols used from libc to
+      # always be unresolved, which means just about no library would
+      # ever link correctly.  If we're not using GNU ld we use -z text
+      # though, which does catch some bad symbols but isn't as heavy-handed
+      # as -z defs.
+      no_undefined_flag='${wl}-z,text'
+      allow_undefined_flag='${wl}-z,nodefs'
+      archive_cmds_need_lc=no
+      hardcode_shlibpath_var=no
+      hardcode_libdir_flag_spec='${wl}-R,$libdir'
+      hardcode_libdir_separator=':'
+      link_all_deplibs=yes
+      export_dynamic_flag_spec='${wl}-Bexport'
+      runpath_var='LD_RUN_PATH'
+
+      if test "$GCC" = yes; then
+	archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      fi
+      ;;
+
+    uts4*)
+      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_shlibpath_var=no
+      ;;
+
+    *)
+      ld_shlibs=no
+      ;;
+    esac
+
+    if test x$host_vendor = xsni; then
+      case $host in
+      sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+	export_dynamic_flag_spec='${wl}-Blargedynsym'
+	;;
+      esac
+    fi
+  fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
+$as_echo "$ld_shlibs" >&6; }
+test "$ld_shlibs" = no && can_build_shared=no
+
+with_gnu_ld=$with_gnu_ld
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+#
+# Do we need to explicitly link libc?
+#
+case "x$archive_cmds_need_lc" in
+x|xyes)
+  # Assume -lc should be added
+  archive_cmds_need_lc=yes
+
+  if test "$enable_shared" = yes && test "$GCC" = yes; then
+    case $archive_cmds in
+    *'~'*)
+      # FIXME: we may have to deal with multi-command sequences.
+      ;;
+    '$CC '*)
+      # Test whether the compiler implicitly links with -lc since on some
+      # systems, -lgcc has to come before -lc. If gcc already passes -lc
+      # to ld, don't add -lc before -lgcc.
+      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
+$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
+      $RM conftest*
+      echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+      if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } 2>conftest.err; then
+        soname=conftest
+        lib=conftest
+        libobjs=conftest.$ac_objext
+        deplibs=
+        wl=$lt_prog_compiler_wl
+	pic_flag=$lt_prog_compiler_pic
+        compiler_flags=-v
+        linker_flags=-v
+        verstring=
+        output_objdir=.
+        libname=conftest
+        lt_save_allow_undefined_flag=$allow_undefined_flag
+        allow_undefined_flag=
+        if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
+  (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+        then
+	  archive_cmds_need_lc=no
+        else
+	  archive_cmds_need_lc=yes
+        fi
+        allow_undefined_flag=$lt_save_allow_undefined_flag
+      else
+        cat conftest.err 1>&5
+      fi
+      $RM conftest*
+      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc" >&5
+$as_echo "$archive_cmds_need_lc" >&6; }
+      ;;
+    esac
+  fi
+  ;;
+esac
+
+
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+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
+$as_echo_n "checking dynamic linker characteristics... " >&6; }
+
+if test "$GCC" = yes; then
+  case $host_os in
+    darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
+    *) lt_awk_arg="/^libraries:/" ;;
+  esac
+  lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
+  if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
+    # if the path contains ";" then we assume it to be the separator
+    # otherwise default to the standard path separator (i.e. ":") - it is
+    # assumed that no part of a normal pathname contains ";" but that should
+    # okay in the real world where ";" in dirpaths is itself problematic.
+    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
+  else
+    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
+  fi
+  # Ok, now we have the path, separated by spaces, we can step through it
+  # and add multilib dir if necessary.
+  lt_tmp_lt_search_path_spec=
+  lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
+  for lt_sys_path in $lt_search_path_spec; do
+    if test -d "$lt_sys_path/$lt_multi_os_dir"; then
+      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
+    else
+      test -d "$lt_sys_path" && \
+	lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
+    fi
+  done
+  lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
+BEGIN {RS=" "; FS="/|\n";} {
+  lt_foo="";
+  lt_count=0;
+  for (lt_i = NF; lt_i > 0; lt_i--) {
+    if ($lt_i != "" && $lt_i != ".") {
+      if ($lt_i == "..") {
+        lt_count++;
+      } else {
+        if (lt_count == 0) {
+          lt_foo="/" $lt_i lt_foo;
+        } else {
+          lt_count--;
+        }
+      }
+    }
+  }
+  if (lt_foo != "") { lt_freq[lt_foo]++; }
+  if (lt_freq[lt_foo] == 1) { print lt_foo; }
+}'`
+  sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
+else
+  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+fi
+library_names_spec=
+libname_spec='lib$name'
+soname_spec=
+shrext_cmds=".so"
+postinstall_cmds=
+postuninstall_cmds=
+finish_cmds=
+finish_eval=
+shlibpath_var=
+shlibpath_overrides_runpath=unknown
+version_type=none
+dynamic_linker="$host_os ld.so"
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+need_lib_prefix=unknown
+hardcode_into_libs=no
+
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
+need_version=unknown
+
+case $host_os in
+aix3*)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
+  shlibpath_var=LIBPATH
+
+  # AIX 3 has no versioning support, so we append a major version to the name.
+  soname_spec='${libname}${release}${shared_ext}$major'
+  ;;
+
+aix[4-9]*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  hardcode_into_libs=yes
+  if test "$host_cpu" = ia64; then
+    # AIX 5 supports IA64
+    library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
+    shlibpath_var=LD_LIBRARY_PATH
+  else
+    # With GCC up to 2.95.x, collect2 would create an import file
+    # for dependence libraries.  The import file would start with
+    # the line `#! .'.  This would cause the generated library to
+    # depend on `.', always an invalid library.  This was fixed in
+    # development snapshots of GCC prior to 3.0.
+    case $host_os in
+      aix4 | aix4.[01] | aix4.[01].*)
+      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+	   echo ' yes '
+	   echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
+	:
+      else
+	can_build_shared=no
+      fi
+      ;;
+    esac
+    # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+    # soname into executable. Probably we can add versioning support to
+    # collect2, so additional links can be useful in future.
+    if test "$aix_use_runtimelinking" = yes; then
+      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+      # instead of lib<name>.a to let people know that these are not
+      # typical AIX shared libraries.
+      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    else
+      # We preserve .a as extension for shared libraries through AIX4.2
+      # and later when we are not doing run time linking.
+      library_names_spec='${libname}${release}.a $libname.a'
+      soname_spec='${libname}${release}${shared_ext}$major'
+    fi
+    shlibpath_var=LIBPATH
+  fi
+  ;;
+
+amigaos*)
+  case $host_cpu in
+  powerpc)
+    # Since July 2007 AmigaOS4 officially supports .so libraries.
+    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    ;;
+  m68k)
+    library_names_spec='$libname.ixlibrary $libname.a'
+    # Create ${libname}_ixlibrary.a entries in /sys/libs.
+    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+    ;;
+  esac
+  ;;
+
+beos*)
+  library_names_spec='${libname}${shared_ext}'
+  dynamic_linker="$host_os ld.so"
+  shlibpath_var=LIBRARY_PATH
+  ;;
+
+bsdi[45]*)
+  version_type=linux
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+  # the default ld.so.conf also contains /usr/contrib/lib and
+  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+  # libtool to hard-code these into programs
+  ;;
+
+cygwin* | mingw* | pw32* | cegcc*)
+  version_type=windows
+  shrext_cmds=".dll"
+  need_version=no
+  need_lib_prefix=no
+
+  case $GCC,$host_os in
+  yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
+    library_names_spec='$libname.dll.a'
+    # DLL is installed to $(libdir)/../bin by postinstall_cmds
+    postinstall_cmds='base_file=`basename \${file}`~
+      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
+      dldir=$destdir/`dirname \$dlpath`~
+      test -d \$dldir || mkdir -p \$dldir~
+      $install_prog $dir/$dlname \$dldir/$dlname~
+      chmod a+x \$dldir/$dlname~
+      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
+        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
+      fi'
+    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+      dlpath=$dir/\$dldll~
+       $RM \$dlpath'
+    shlibpath_overrides_runpath=yes
+
+    case $host_os in
+    cygwin*)
+      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+      soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+      sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
+      ;;
+    mingw* | cegcc*)
+      # MinGW DLLs use traditional 'lib' prefix
+      soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+      sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
+      if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
+        # It is most probably a Windows format PATH printed by
+        # mingw gcc, but we are running on Cygwin. Gcc prints its search
+        # path with ; separators, and with drive letters. We can handle the
+        # drive letters (cygwin fileutils understands them), so leave them,
+        # especially as we might pass files found there to a mingw objdump,
+        # which wouldn't understand a cygwinified path. Ahh.
+        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
+      else
+        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
+      fi
+      ;;
+    pw32*)
+      # pw32 DLLs use 'pw' prefix rather than 'lib'
+      library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+      ;;
+    esac
+    ;;
+
+  *)
+    library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
+    ;;
+  esac
+  dynamic_linker='Win32 ld.exe'
+  # FIXME: first we should search . and the directory the executable is in
+  shlibpath_var=PATH
+  ;;
+
+darwin* | rhapsody*)
+  dynamic_linker="$host_os dyld"
+  version_type=darwin
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
+  soname_spec='${libname}${release}${major}$shared_ext'
+  shlibpath_overrides_runpath=yes
+  shlibpath_var=DYLD_LIBRARY_PATH
+  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
+
+  sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
+  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+  ;;
+
+dgux*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+freebsd1*)
+  dynamic_linker=no
+  ;;
+
+freebsd* | dragonfly*)
+  # DragonFly does not have aout.  When/if they implement a new
+  # versioning mechanism, adjust this.
+  if test -x /usr/bin/objformat; then
+    objformat=`/usr/bin/objformat`
+  else
+    case $host_os in
+    freebsd[123]*) objformat=aout ;;
+    *) objformat=elf ;;
+    esac
+  fi
+  version_type=freebsd-$objformat
+  case $version_type in
+    freebsd-elf*)
+      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+      need_version=no
+      need_lib_prefix=no
+      ;;
+    freebsd-*)
+      library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
+      need_version=yes
+      ;;
+  esac
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_os in
+  freebsd2*)
+    shlibpath_overrides_runpath=yes
+    ;;
+  freebsd3.[01]* | freebsdelf3.[01]*)
+    shlibpath_overrides_runpath=yes
+    hardcode_into_libs=yes
+    ;;
+  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
+  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
+    shlibpath_overrides_runpath=no
+    hardcode_into_libs=yes
+    ;;
+  *) # from 4.6 on, and DragonFly
+    shlibpath_overrides_runpath=yes
+    hardcode_into_libs=yes
+    ;;
+  esac
+  ;;
+
+gnu*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  hardcode_into_libs=yes
+  ;;
+
+hpux9* | hpux10* | hpux11*)
+  # Give a soname corresponding to the major version so that dld.sl refuses to
+  # link against other versions.
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  case $host_cpu in
+  ia64*)
+    shrext_cmds='.so'
+    hardcode_into_libs=yes
+    dynamic_linker="$host_os dld.so"
+    shlibpath_var=LD_LIBRARY_PATH
+    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    if test "X$HPUX_IA64_MODE" = X32; then
+      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+    else
+      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+    fi
+    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+    ;;
+  hppa*64*)
+    shrext_cmds='.sl'
+    hardcode_into_libs=yes
+    dynamic_linker="$host_os dld.sl"
+    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+    ;;
+  *)
+    shrext_cmds='.sl'
+    dynamic_linker="$host_os dld.sl"
+    shlibpath_var=SHLIB_PATH
+    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    ;;
+  esac
+  # HP-UX runs *really* slowly unless shared libraries are mode 555.
+  postinstall_cmds='chmod 555 $lib'
+  ;;
+
+interix[3-9]*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  ;;
+
+irix5* | irix6* | nonstopux*)
+  case $host_os in
+    nonstopux*) version_type=nonstopux ;;
+    *)
+	if test "$lt_cv_prog_gnu_ld" = yes; then
+		version_type=linux
+	else
+		version_type=irix
+	fi ;;
+  esac
+  need_lib_prefix=no
+  need_version=no
+  soname_spec='${libname}${release}${shared_ext}$major'
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
+  case $host_os in
+  irix5* | nonstopux*)
+    libsuff= shlibsuff=
+    ;;
+  *)
+    case $LD in # libtool.m4 will add one of these switches to LD
+    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+      libsuff= shlibsuff= libmagic=32-bit;;
+    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+      libsuff=32 shlibsuff=N32 libmagic=N32;;
+    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+      libsuff=64 shlibsuff=64 libmagic=64-bit;;
+    *) libsuff= shlibsuff= libmagic=never-match;;
+    esac
+    ;;
+  esac
+  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+  shlibpath_overrides_runpath=no
+  sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+  sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+  hardcode_into_libs=yes
+  ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+  dynamic_linker=no
+  ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  # Some binutils ld are patched to set DT_RUNPATH
+  save_LDFLAGS=$LDFLAGS
+  save_libdir=$libdir
+  eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
+       LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
+  shlibpath_overrides_runpath=yes
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+  LDFLAGS=$save_LDFLAGS
+  libdir=$save_libdir
+
+  # This implies no fast_install, which is unacceptable.
+  # Some rework will be needed to allow for fast_install
+  # before this can be enabled.
+  hardcode_into_libs=yes
+
+  # Append ld.so.conf contents to the search path
+  if test -f /etc/ld.so.conf; then
+    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
+    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+  fi
+
+  # We used to test for /lib/ld.so.1 and disable shared libraries on
+  # powerpc, because MkLinux only supported shared libraries with the
+  # GNU dynamic linker.  Since this was broken with cross compilers,
+  # most powerpc-linux boxes support dynamic linking these days and
+  # people can always --disable-shared, the test was removed, and we
+  # assume the GNU/Linux dynamic linker is in use.
+  dynamic_linker='GNU/Linux ld.so'
+  ;;
+
+netbsd*)
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+    dynamic_linker='NetBSD (a.out) ld.so'
+  else
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    dynamic_linker='NetBSD ld.elf_so'
+  fi
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  ;;
+
+newsos6)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  ;;
+
+*nto* | *qnx*)
+  version_type=qnx
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  dynamic_linker='ldqnx.so'
+  ;;
+
+openbsd*)
+  version_type=sunos
+  sys_lib_dlsearch_path_spec="/usr/lib"
+  need_lib_prefix=no
+  # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
+  case $host_os in
+    openbsd3.3 | openbsd3.3.*)	need_version=yes ;;
+    *)				need_version=no  ;;
+  esac
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+    case $host_os in
+      openbsd2.[89] | openbsd2.[89].*)
+	shlibpath_overrides_runpath=no
+	;;
+      *)
+	shlibpath_overrides_runpath=yes
+	;;
+      esac
+  else
+    shlibpath_overrides_runpath=yes
+  fi
+  ;;
+
+os2*)
+  libname_spec='$name'
+  shrext_cmds=".dll"
+  need_lib_prefix=no
+  library_names_spec='$libname${shared_ext} $libname.a'
+  dynamic_linker='OS/2 ld.exe'
+  shlibpath_var=LIBPATH
+  ;;
+
+osf3* | osf4* | osf5*)
+  version_type=osf
+  need_lib_prefix=no
+  need_version=no
+  soname_spec='${libname}${release}${shared_ext}$major'
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+  sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+  ;;
+
+rdos*)
+  dynamic_linker=no
+  ;;
+
+solaris*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  # ldd complains unless libraries are executable
+  postinstall_cmds='chmod +x $lib'
+  ;;
+
+sunos4*)
+  version_type=sunos
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  if test "$with_gnu_ld" = yes; then
+    need_lib_prefix=no
+  fi
+  need_version=yes
+  ;;
+
+sysv4 | sysv4.3*)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_vendor in
+    sni)
+      shlibpath_overrides_runpath=no
+      need_lib_prefix=no
+      runpath_var=LD_RUN_PATH
+      ;;
+    siemens)
+      need_lib_prefix=no
+      ;;
+    motorola)
+      need_lib_prefix=no
+      need_version=no
+      shlibpath_overrides_runpath=no
+      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+      ;;
+  esac
+  ;;
+
+sysv4*MP*)
+  if test -d /usr/nec ;then
+    version_type=linux
+    library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+    soname_spec='$libname${shared_ext}.$major'
+    shlibpath_var=LD_LIBRARY_PATH
+  fi
+  ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+  version_type=freebsd-elf
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  if test "$with_gnu_ld" = yes; then
+    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+  else
+    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+    case $host_os in
+      sco3.2v5*)
+        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
+	;;
+    esac
+  fi
+  sys_lib_dlsearch_path_spec='/usr/lib'
+  ;;
+
+tpf*)
+  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  ;;
+
+uts4*)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+*)
+  dynamic_linker=no
+  ;;
+esac
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
+$as_echo "$dynamic_linker" >&6; }
+test "$dynamic_linker" = no && can_build_shared=no
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test "$GCC" = yes; then
+  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+
+if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
+  sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
+fi
+if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
+  sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
+$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
+hardcode_action=
+if test -n "$hardcode_libdir_flag_spec" ||
+   test -n "$runpath_var" ||
+   test "X$hardcode_automatic" = "Xyes" ; then
+
+  # We can hardcode non-existent directories.
+  if test "$hardcode_direct" != no &&
+     # If the only mechanism to avoid hardcoding is shlibpath_var, we
+     # have to relink, otherwise we might link with an installed library
+     # when we should be linking with a yet-to-be-installed one
+     ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
+     test "$hardcode_minus_L" != no; then
+    # Linking always hardcodes the temporary library directory.
+    hardcode_action=relink
+  else
+    # We can link without hardcoding, and we can hardcode nonexisting dirs.
+    hardcode_action=immediate
+  fi
+else
+  # We cannot hardcode anything, or else we can only hardcode existing
+  # directories.
+  hardcode_action=unsupported
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
+$as_echo "$hardcode_action" >&6; }
+
+if test "$hardcode_action" = relink ||
+   test "$inherit_rpath" = yes; then
+  # Fast installation is not supported
+  enable_fast_install=no
+elif test "$shlibpath_overrides_runpath" = yes ||
+     test "$enable_shared" = no; then
+  # Fast installation is not necessary
+  enable_fast_install=needless
+fi
+
+
+
+
+
+
+  if test "x$enable_dlopen" != xyes; then
+  enable_dlopen=unknown
+  enable_dlopen_self=unknown
+  enable_dlopen_self_static=unknown
+else
+  lt_cv_dlopen=no
+  lt_cv_dlopen_libs=
+
+  case $host_os in
+  beos*)
+    lt_cv_dlopen="load_add_on"
+    lt_cv_dlopen_libs=
+    lt_cv_dlopen_self=yes
+    ;;
+
+  mingw* | pw32* | cegcc*)
+    lt_cv_dlopen="LoadLibrary"
+    lt_cv_dlopen_libs=
+    ;;
+
+  cygwin*)
+    lt_cv_dlopen="dlopen"
+    lt_cv_dlopen_libs=
+    ;;
+
+  darwin*)
+  # if libdl is installed we need to link against it
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+$as_echo_n "checking for dlopen in -ldl... " >&6; }
+if ${ac_cv_lib_dl_dlopen+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_dl_dlopen=yes
+else
+  ac_cv_lib_dl_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
+if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
+  lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+else
+
+    lt_cv_dlopen="dyld"
+    lt_cv_dlopen_libs=
+    lt_cv_dlopen_self=yes
+
+fi
+
+    ;;
+
+  *)
+    ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
+if test "x$ac_cv_func_shl_load" = xyes; then :
+  lt_cv_dlopen="shl_load"
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
+$as_echo_n "checking for shl_load in -ldld... " >&6; }
+if ${ac_cv_lib_dld_shl_load+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char shl_load ();
+int
+main ()
+{
+return shl_load ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_dld_shl_load=yes
+else
+  ac_cv_lib_dld_shl_load=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
+$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
+if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
+  lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
+else
+  ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
+if test "x$ac_cv_func_dlopen" = xyes; then :
+  lt_cv_dlopen="dlopen"
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+$as_echo_n "checking for dlopen in -ldl... " >&6; }
+if ${ac_cv_lib_dl_dlopen+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_dl_dlopen=yes
+else
+  ac_cv_lib_dl_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
+if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
+  lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
+$as_echo_n "checking for dlopen in -lsvld... " >&6; }
+if ${ac_cv_lib_svld_dlopen+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsvld  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_svld_dlopen=yes
+else
+  ac_cv_lib_svld_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
+$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
+if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
+  lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
+$as_echo_n "checking for dld_link in -ldld... " >&6; }
+if ${ac_cv_lib_dld_dld_link+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dld_link ();
+int
+main ()
+{
+return dld_link ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_dld_dld_link=yes
+else
+  ac_cv_lib_dld_dld_link=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
+$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
+if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
+  lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+    ;;
+  esac
+
+  if test "x$lt_cv_dlopen" != xno; then
+    enable_dlopen=yes
+  else
+    enable_dlopen=no
+  fi
+
+  case $lt_cv_dlopen in
+  dlopen)
+    save_CPPFLAGS="$CPPFLAGS"
+    test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
+
+    save_LDFLAGS="$LDFLAGS"
+    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
+
+    save_LIBS="$LIBS"
+    LIBS="$lt_cv_dlopen_libs $LIBS"
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
+$as_echo_n "checking whether a program can dlopen itself... " >&6; }
+if ${lt_cv_dlopen_self+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  	  if test "$cross_compiling" = yes; then :
+  lt_cv_dlopen_self=cross
+else
+  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+  lt_status=$lt_dlunknown
+  cat > conftest.$ac_ext <<_LT_EOF
+#line 11549 "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+#  define LT_DLGLOBAL		RTLD_GLOBAL
+#else
+#  ifdef DL_GLOBAL
+#    define LT_DLGLOBAL		DL_GLOBAL
+#  else
+#    define LT_DLGLOBAL		0
+#  endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+   find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+#  ifdef RTLD_LAZY
+#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
+#  else
+#    ifdef DL_LAZY
+#      define LT_DLLAZY_OR_NOW		DL_LAZY
+#    else
+#      ifdef RTLD_NOW
+#        define LT_DLLAZY_OR_NOW	RTLD_NOW
+#      else
+#        ifdef DL_NOW
+#          define LT_DLLAZY_OR_NOW	DL_NOW
+#        else
+#          define LT_DLLAZY_OR_NOW	0
+#        endif
+#      endif
+#    endif
+#  endif
+#endif
+
+void fnord() { int i=42;}
+int main ()
+{
+  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+  int status = $lt_dlunknown;
+
+  if (self)
+    {
+      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
+      else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+      /* dlclose (self); */
+    }
+  else
+    puts (dlerror ());
+
+  return status;
+}
+_LT_EOF
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
+    (./conftest; exit; ) >&5 2>/dev/null
+    lt_status=$?
+    case x$lt_status in
+      x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
+      x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
+      x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
+    esac
+  else :
+    # compilation failed
+    lt_cv_dlopen_self=no
+  fi
+fi
+rm -fr conftest*
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
+$as_echo "$lt_cv_dlopen_self" >&6; }
+
+    if test "x$lt_cv_dlopen_self" = xyes; then
+      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
+      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
+$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
+if ${lt_cv_dlopen_self_static+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  	  if test "$cross_compiling" = yes; then :
+  lt_cv_dlopen_self_static=cross
+else
+  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+  lt_status=$lt_dlunknown
+  cat > conftest.$ac_ext <<_LT_EOF
+#line 11645 "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+#  define LT_DLGLOBAL		RTLD_GLOBAL
+#else
+#  ifdef DL_GLOBAL
+#    define LT_DLGLOBAL		DL_GLOBAL
+#  else
+#    define LT_DLGLOBAL		0
+#  endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+   find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+#  ifdef RTLD_LAZY
+#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
+#  else
+#    ifdef DL_LAZY
+#      define LT_DLLAZY_OR_NOW		DL_LAZY
+#    else
+#      ifdef RTLD_NOW
+#        define LT_DLLAZY_OR_NOW	RTLD_NOW
+#      else
+#        ifdef DL_NOW
+#          define LT_DLLAZY_OR_NOW	DL_NOW
+#        else
+#          define LT_DLLAZY_OR_NOW	0
+#        endif
+#      endif
+#    endif
+#  endif
+#endif
+
+void fnord() { int i=42;}
+int main ()
+{
+  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+  int status = $lt_dlunknown;
+
+  if (self)
+    {
+      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
+      else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+      /* dlclose (self); */
+    }
+  else
+    puts (dlerror ());
+
+  return status;
+}
+_LT_EOF
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
+    (./conftest; exit; ) >&5 2>/dev/null
+    lt_status=$?
+    case x$lt_status in
+      x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
+      x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
+      x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
+    esac
+  else :
+    # compilation failed
+    lt_cv_dlopen_self_static=no
+  fi
+fi
+rm -fr conftest*
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
+$as_echo "$lt_cv_dlopen_self_static" >&6; }
+    fi
+
+    CPPFLAGS="$save_CPPFLAGS"
+    LDFLAGS="$save_LDFLAGS"
+    LIBS="$save_LIBS"
+    ;;
+  esac
+
+  case $lt_cv_dlopen_self in
+  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
+  *) enable_dlopen_self=unknown ;;
+  esac
+
+  case $lt_cv_dlopen_self_static in
+  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
+  *) enable_dlopen_self_static=unknown ;;
+  esac
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+striplib=
+old_striplib=
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
+$as_echo_n "checking whether stripping libraries is possible... " >&6; }
+if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
+  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
+  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+# FIXME - insert some real tests, host_os isn't really good enough
+  case $host_os in
+  darwin*)
+    if test -n "$STRIP" ; then
+      striplib="$STRIP -x"
+      old_striplib="$STRIP -S"
+      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+    else
+      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+    fi
+    ;;
+  *)
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+    ;;
+  esac
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+  # Report which library types will actually be built
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
+$as_echo_n "checking if libtool supports shared libraries... " >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
+$as_echo "$can_build_shared" >&6; }
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
+$as_echo_n "checking whether to build shared libraries... " >&6; }
+  test "$can_build_shared" = "no" && enable_shared=no
+
+  # On AIX, shared libraries and static libraries use the same namespace, and
+  # are all built from PIC.
+  case $host_os in
+  aix3*)
+    test "$enable_shared" = yes && enable_static=no
+    if test -n "$RANLIB"; then
+      archive_cmds="$archive_cmds~\$RANLIB \$lib"
+      postinstall_cmds='$RANLIB $lib'
+    fi
+    ;;
+
+  aix[4-9]*)
+    if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+      test "$enable_shared" = yes && enable_static=no
+    fi
+    ;;
+  esac
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
+$as_echo "$enable_shared" >&6; }
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
+$as_echo_n "checking whether to build static libraries... " >&6; }
+  # Make sure either enable_shared or enable_static is yes.
+  test "$enable_shared" = yes || enable_static=yes
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
+$as_echo "$enable_static" >&6; }
+
+
+
+
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+CC="$lt_save_CC"
+
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+archive_cmds_need_lc_CXX=no
+allow_undefined_flag_CXX=
+always_export_symbols_CXX=no
+archive_expsym_cmds_CXX=
+compiler_needs_object_CXX=no
+export_dynamic_flag_spec_CXX=
+hardcode_direct_CXX=no
+hardcode_direct_absolute_CXX=no
+hardcode_libdir_flag_spec_CXX=
+hardcode_libdir_flag_spec_ld_CXX=
+hardcode_libdir_separator_CXX=
+hardcode_minus_L_CXX=no
+hardcode_shlibpath_var_CXX=unsupported
+hardcode_automatic_CXX=no
+inherit_rpath_CXX=no
+module_cmds_CXX=
+module_expsym_cmds_CXX=
+link_all_deplibs_CXX=unknown
+old_archive_cmds_CXX=$old_archive_cmds
+no_undefined_flag_CXX=
+whole_archive_flag_spec_CXX=
+enable_shared_with_static_runtimes_CXX=no
+
+# Source file extension for C++ test sources.
+ac_ext=cpp
+
+# Object file extension for compiled C++ test sources.
+objext=o
+objext_CXX=$objext
+
+# No sense in running all these tests if we already determined that
+# the CXX compiler isn't working.  Some variables (like enable_shared)
+# are currently assumed to apply to all compilers on this platform,
+# and will be corrupted by setting them based on a non-working compiler.
+if test "$_lt_caught_CXX_error" != yes; then
+  # Code to be used in simple compile tests
+  lt_simple_compile_test_code="int some_variable = 0;"
+
+  # Code to be used in simple link tests
+  lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
+
+  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+
+  # save warnings/boilerplate of simple test code
+  ac_outfile=conftest.$ac_objext
+echo "$lt_simple_compile_test_code" >conftest.$ac_ext
+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_compiler_boilerplate=`cat conftest.err`
+$RM conftest*
+
+  ac_outfile=conftest.$ac_objext
+echo "$lt_simple_link_test_code" >conftest.$ac_ext
+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_linker_boilerplate=`cat conftest.err`
+$RM -r conftest*
+
+
+  # Allow CC to be a program name with arguments.
+  lt_save_CC=$CC
+  lt_save_LD=$LD
+  lt_save_GCC=$GCC
+  GCC=$GXX
+  lt_save_with_gnu_ld=$with_gnu_ld
+  lt_save_path_LD=$lt_cv_path_LD
+  if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
+    lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
+  else
+    $as_unset lt_cv_prog_gnu_ld
+  fi
+  if test -n "${lt_cv_path_LDCXX+set}"; then
+    lt_cv_path_LD=$lt_cv_path_LDCXX
+  else
+    $as_unset lt_cv_path_LD
+  fi
+  test -z "${LDCXX+set}" || LD=$LDCXX
+  CC=${CXX-"c++"}
+  compiler=$CC
+  compiler_CXX=$CC
+  for cc_temp in $compiler""; do
+  case $cc_temp in
+    compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+    distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+    \-*) ;;
+    *) break;;
+  esac
+done
+cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
+
+
+  if test -n "$compiler"; then
+    # We don't want -fno-exception when compiling C++ code, so set the
+    # no_builtin_flag separately
+    if test "$GXX" = yes; then
+      lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
+    else
+      lt_prog_compiler_no_builtin_flag_CXX=
+    fi
+
+    if test "$GXX" = yes; then
+      # Set up default GNU C++ configuration
+
+
+
+# Check whether --with-gnu-ld was given.
+if test "${with_gnu_ld+set}" = set; then :
+  withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
+else
+  with_gnu_ld=no
+fi
+
+ac_prog=ld
+if test "$GCC" = yes; then
+  # Check if gcc -print-prog-name=ld gives a path.
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
+$as_echo_n "checking for ld used by $CC... " >&6; }
+  case $host in
+  *-*-mingw*)
+    # gcc leaves a trailing carriage return which upsets mingw
+    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+  *)
+    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+  esac
+  case $ac_prog in
+    # Accept absolute paths.
+    [\\/]* | ?:[\\/]*)
+      re_direlt='/[^/][^/]*/\.\./'
+      # Canonicalize the pathname of ld
+      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
+      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
+	ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
+      done
+      test -z "$LD" && LD="$ac_prog"
+      ;;
+  "")
+    # If it fails, then pretend we aren't using GCC.
+    ac_prog=ld
+    ;;
+  *)
+    # If it is relative, then search for the first ld in PATH.
+    with_gnu_ld=unknown
+    ;;
+  esac
+elif test "$with_gnu_ld" = yes; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
+$as_echo_n "checking for GNU ld... " >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
+$as_echo_n "checking for non-GNU ld... " >&6; }
+fi
+if ${lt_cv_path_LD+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -z "$LD"; then
+  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+  for ac_dir in $PATH; do
+    IFS="$lt_save_ifs"
+    test -z "$ac_dir" && ac_dir=.
+    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+      lt_cv_path_LD="$ac_dir/$ac_prog"
+      # Check to see if the program is GNU ld.  I'd rather use --version,
+      # but apparently some variants of GNU ld only accept -v.
+      # Break only if it was the GNU/non-GNU ld that we prefer.
+      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
+      *GNU* | *'with BFD'*)
+	test "$with_gnu_ld" != no && break
+	;;
+      *)
+	test "$with_gnu_ld" != yes && break
+	;;
+      esac
+    fi
+  done
+  IFS="$lt_save_ifs"
+else
+  lt_cv_path_LD="$LD" # Let the user override the test with a path.
+fi
+fi
+
+LD="$lt_cv_path_LD"
+if test -n "$LD"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
+$as_echo "$LD" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
+$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
+if ${lt_cv_prog_gnu_ld+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  # I'd rather use --version here, but apparently some GNU lds only accept -v.
+case `$LD -v 2>&1 </dev/null` in
+*GNU* | *'with BFD'*)
+  lt_cv_prog_gnu_ld=yes
+  ;;
+*)
+  lt_cv_prog_gnu_ld=no
+  ;;
+esac
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
+$as_echo "$lt_cv_prog_gnu_ld" >&6; }
+with_gnu_ld=$lt_cv_prog_gnu_ld
+
+
+
+
+
+
+
+      # Check if GNU C++ uses GNU ld as the underlying linker, since the
+      # archiving commands below assume that GNU ld is being used.
+      if test "$with_gnu_ld" = yes; then
+        archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+        archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+
+        hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
+        export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
+
+        # If archive_cmds runs LD, not CC, wlarc should be empty
+        # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
+        #     investigate it a little bit more. (MM)
+        wlarc='${wl}'
+
+        # ancient GNU ld didn't support --whole-archive et. al.
+        if eval "`$CC -print-prog-name=ld` --help 2>&1" |
+	  $GREP 'no-whole-archive' > /dev/null; then
+          whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+        else
+          whole_archive_flag_spec_CXX=
+        fi
+      else
+        with_gnu_ld=no
+        wlarc=
+
+        # A generic and very simple default shared library creation
+        # command for GNU C++ for the case where it uses the native
+        # linker, instead of GNU ld.  If possible, this setting should
+        # overridden to take advantage of the native linker features on
+        # the platform it is being used on.
+        archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
+      fi
+
+      # Commands to make compiler produce verbose output that lists
+      # what "hidden" libraries, object files and flags are used when
+      # linking a shared library.
+      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
+
+    else
+      GXX=no
+      with_gnu_ld=no
+      wlarc=
+    fi
+
+    # PORTME: fill in a description of your system's C++ link characteristics
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
+    ld_shlibs_CXX=yes
+    case $host_os in
+      aix3*)
+        # FIXME: insert proper C++ library support
+        ld_shlibs_CXX=no
+        ;;
+      aix[4-9]*)
+        if test "$host_cpu" = ia64; then
+          # On IA64, the linker does run time linking by default, so we don't
+          # have to do anything special.
+          aix_use_runtimelinking=no
+          exp_sym_flag='-Bexport'
+          no_entry_flag=""
+        else
+          aix_use_runtimelinking=no
+
+          # Test if we are trying to use run time linking or normal
+          # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+          # need to do runtime linking.
+          case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
+	    for ld_flag in $LDFLAGS; do
+	      case $ld_flag in
+	      *-brtl*)
+	        aix_use_runtimelinking=yes
+	        break
+	        ;;
+	      esac
+	    done
+	    ;;
+          esac
+
+          exp_sym_flag='-bexport'
+          no_entry_flag='-bnoentry'
+        fi
+
+        # When large executables or shared objects are built, AIX ld can
+        # have problems creating the table of contents.  If linking a library
+        # or program results in "error TOC overflow" add -mminimal-toc to
+        # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
+        # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+        archive_cmds_CXX=''
+        hardcode_direct_CXX=yes
+        hardcode_direct_absolute_CXX=yes
+        hardcode_libdir_separator_CXX=':'
+        link_all_deplibs_CXX=yes
+        file_list_spec_CXX='${wl}-f,'
+
+        if test "$GXX" = yes; then
+          case $host_os in aix4.[012]|aix4.[012].*)
+          # We only want to do this on AIX 4.2 and lower, the check
+          # below for broken collect2 doesn't work under 4.3+
+	  collect2name=`${CC} -print-prog-name=collect2`
+	  if test -f "$collect2name" &&
+	     strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+	  then
+	    # We have reworked collect2
+	    :
+	  else
+	    # We have old collect2
+	    hardcode_direct_CXX=unsupported
+	    # It fails to find uninstalled libraries when the uninstalled
+	    # path is not listed in the libpath.  Setting hardcode_minus_L
+	    # to unsupported forces relinking
+	    hardcode_minus_L_CXX=yes
+	    hardcode_libdir_flag_spec_CXX='-L$libdir'
+	    hardcode_libdir_separator_CXX=
+	  fi
+          esac
+          shared_flag='-shared'
+	  if test "$aix_use_runtimelinking" = yes; then
+	    shared_flag="$shared_flag "'${wl}-G'
+	  fi
+        else
+          # not using gcc
+          if test "$host_cpu" = ia64; then
+	  # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+	  # chokes on -Wl,-G. The following line is correct:
+	  shared_flag='-G'
+          else
+	    if test "$aix_use_runtimelinking" = yes; then
+	      shared_flag='${wl}-G'
+	    else
+	      shared_flag='${wl}-bM:SRE'
+	    fi
+          fi
+        fi
+
+        export_dynamic_flag_spec_CXX='${wl}-bexpall'
+        # It seems that -bexpall does not export symbols beginning with
+        # underscore (_), so it is better to generate a list of symbols to
+	# export.
+        always_export_symbols_CXX=yes
+        if test "$aix_use_runtimelinking" = yes; then
+          # Warning - without using the other runtime loading flags (-brtl),
+          # -berok will link without error, but may produce a broken library.
+          allow_undefined_flag_CXX='-berok'
+          # Determine the default libpath from the value encoded in an empty
+          # executable.
+          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+
+lt_aix_libpath_sed='
+    /Import File Strings/,/^$/ {
+	/^0/ {
+	    s/^0  *\(.*\)$/\1/
+	    p
+	}
+    }'
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then
+  aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+          hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
+
+          archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+        else
+          if test "$host_cpu" = ia64; then
+	    hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
+	    allow_undefined_flag_CXX="-z nodefs"
+	    archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+          else
+	    # Determine the default libpath from the value encoded in an
+	    # empty executable.
+	    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+
+lt_aix_libpath_sed='
+    /Import File Strings/,/^$/ {
+	/^0/ {
+	    s/^0  *\(.*\)$/\1/
+	    p
+	}
+    }'
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then
+  aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+	    hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
+	    # Warning - without using the other run time loading flags,
+	    # -berok will link without error, but may produce a broken library.
+	    no_undefined_flag_CXX=' ${wl}-bernotok'
+	    allow_undefined_flag_CXX=' ${wl}-berok'
+	    # Exported symbols can be pulled into shared objects from archives
+	    whole_archive_flag_spec_CXX='$convenience'
+	    archive_cmds_need_lc_CXX=yes
+	    # This is similar to how AIX traditionally builds its shared
+	    # libraries.
+	    archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+          fi
+        fi
+        ;;
+
+      beos*)
+	if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	  allow_undefined_flag_CXX=unsupported
+	  # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+	  # support --undefined.  This deserves some investigation.  FIXME
+	  archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	else
+	  ld_shlibs_CXX=no
+	fi
+	;;
+
+      chorus*)
+        case $cc_basename in
+          *)
+	  # FIXME: insert proper C++ library support
+	  ld_shlibs_CXX=no
+	  ;;
+        esac
+        ;;
+
+      cygwin* | mingw* | pw32* | cegcc*)
+        # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
+        # as there is no search path for DLLs.
+        hardcode_libdir_flag_spec_CXX='-L$libdir'
+        allow_undefined_flag_CXX=unsupported
+        always_export_symbols_CXX=no
+        enable_shared_with_static_runtimes_CXX=yes
+
+        if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+          archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+          # If the export-symbols file already is a .def file (1st line
+          # is EXPORTS), use it as is; otherwise, prepend...
+          archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+	    cp $export_symbols $output_objdir/$soname.def;
+          else
+	    echo EXPORTS > $output_objdir/$soname.def;
+	    cat $export_symbols >> $output_objdir/$soname.def;
+          fi~
+          $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+        else
+          ld_shlibs_CXX=no
+        fi
+        ;;
+      darwin* | rhapsody*)
+
+
+  archive_cmds_need_lc_CXX=no
+  hardcode_direct_CXX=no
+  hardcode_automatic_CXX=yes
+  hardcode_shlibpath_var_CXX=unsupported
+  whole_archive_flag_spec_CXX=''
+  link_all_deplibs_CXX=yes
+  allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
+  case $cc_basename in
+     ifort*) _lt_dar_can_shared=yes ;;
+     *) _lt_dar_can_shared=$GCC ;;
+  esac
+  if test "$_lt_dar_can_shared" = "yes"; then
+    output_verbose_link_cmd=echo
+    archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
+    module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
+    archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
+    module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
+       if test "$lt_cv_apple_cc_single_mod" != "yes"; then
+      archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
+      archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
+    fi
+
+  else
+  ld_shlibs_CXX=no
+  fi
+
+	;;
+
+      dgux*)
+        case $cc_basename in
+          ec++*)
+	    # FIXME: insert proper C++ library support
+	    ld_shlibs_CXX=no
+	    ;;
+          ghcx*)
+	    # Green Hills C++ Compiler
+	    # FIXME: insert proper C++ library support
+	    ld_shlibs_CXX=no
+	    ;;
+          *)
+	    # FIXME: insert proper C++ library support
+	    ld_shlibs_CXX=no
+	    ;;
+        esac
+        ;;
+
+      freebsd[12]*)
+        # C++ shared libraries reported to be fairly broken before
+	# switch to ELF
+        ld_shlibs_CXX=no
+        ;;
+
+      freebsd-elf*)
+        archive_cmds_need_lc_CXX=no
+        ;;
+
+      freebsd* | dragonfly*)
+        # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
+        # conventions
+        ld_shlibs_CXX=yes
+        ;;
+
+      gnu*)
+        ;;
+
+      hpux9*)
+        hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
+        hardcode_libdir_separator_CXX=:
+        export_dynamic_flag_spec_CXX='${wl}-E'
+        hardcode_direct_CXX=yes
+        hardcode_minus_L_CXX=yes # Not in the search PATH,
+				             # but as the default
+				             # location of the library.
+
+        case $cc_basename in
+          CC*)
+            # FIXME: insert proper C++ library support
+            ld_shlibs_CXX=no
+            ;;
+          aCC*)
+            archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+            # Commands to make compiler produce verbose output that lists
+            # what "hidden" libraries, object files and flags are used when
+            # linking a shared library.
+            #
+            # There doesn't appear to be a way to prevent this compiler from
+            # explicitly linking system object files so we need to strip them
+            # from the output so that they don't get included in the library
+            # dependencies.
+            output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
+            ;;
+          *)
+            if test "$GXX" = yes; then
+              archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+            else
+              # FIXME: insert proper C++ library support
+              ld_shlibs_CXX=no
+            fi
+            ;;
+        esac
+        ;;
+
+      hpux10*|hpux11*)
+        if test $with_gnu_ld = no; then
+	  hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
+	  hardcode_libdir_separator_CXX=:
+
+          case $host_cpu in
+            hppa*64*|ia64*)
+              ;;
+            *)
+	      export_dynamic_flag_spec_CXX='${wl}-E'
+              ;;
+          esac
+        fi
+        case $host_cpu in
+          hppa*64*|ia64*)
+            hardcode_direct_CXX=no
+            hardcode_shlibpath_var_CXX=no
+            ;;
+          *)
+            hardcode_direct_CXX=yes
+            hardcode_direct_absolute_CXX=yes
+            hardcode_minus_L_CXX=yes # Not in the search PATH,
+					         # but as the default
+					         # location of the library.
+            ;;
+        esac
+
+        case $cc_basename in
+          CC*)
+	    # FIXME: insert proper C++ library support
+	    ld_shlibs_CXX=no
+	    ;;
+          aCC*)
+	    case $host_cpu in
+	      hppa*64*)
+	        archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	        ;;
+	      ia64*)
+	        archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	        ;;
+	      *)
+	        archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	        ;;
+	    esac
+	    # Commands to make compiler produce verbose output that lists
+	    # what "hidden" libraries, object files and flags are used when
+	    # linking a shared library.
+	    #
+	    # There doesn't appear to be a way to prevent this compiler from
+	    # explicitly linking system object files so we need to strip them
+	    # from the output so that they don't get included in the library
+	    # dependencies.
+	    output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
+	    ;;
+          *)
+	    if test "$GXX" = yes; then
+	      if test $with_gnu_ld = no; then
+	        case $host_cpu in
+	          hppa*64*)
+	            archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	            ;;
+	          ia64*)
+	            archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	            ;;
+	          *)
+	            archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	            ;;
+	        esac
+	      fi
+	    else
+	      # FIXME: insert proper C++ library support
+	      ld_shlibs_CXX=no
+	    fi
+	    ;;
+        esac
+        ;;
+
+      interix[3-9]*)
+	hardcode_direct_CXX=no
+	hardcode_shlibpath_var_CXX=no
+	hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
+	export_dynamic_flag_spec_CXX='${wl}-E'
+	# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+	# Instead, shared libraries are loaded at an image base (0x10000000 by
+	# default) and relocated if they conflict, which is a slow very memory
+	# consuming and fragmenting process.  To avoid this, we pick a random,
+	# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+	# time.  Moving up from 0x10000000 also allows more sbrk(2) space.
+	archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+	archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+	;;
+      irix5* | irix6*)
+        case $cc_basename in
+          CC*)
+	    # SGI C++
+	    archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
+
+	    # Archives containing C++ object files must be created using
+	    # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
+	    # necessary to make sure instantiated templates are included
+	    # in the archive.
+	    old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
+	    ;;
+          *)
+	    if test "$GXX" = yes; then
+	      if test "$with_gnu_ld" = no; then
+	        archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+	      else
+	        archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` -o $lib'
+	      fi
+	    fi
+	    link_all_deplibs_CXX=yes
+	    ;;
+        esac
+        hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
+        hardcode_libdir_separator_CXX=:
+        inherit_rpath_CXX=yes
+        ;;
+
+      linux* | k*bsd*-gnu)
+        case $cc_basename in
+          KCC*)
+	    # Kuck and Associates, Inc. (KAI) C++ Compiler
+
+	    # KCC will only create a shared library if the output file
+	    # ends with ".so" (or ".sl" for HP-UX), so rename the library
+	    # to its proper name (with version) after linking.
+	    archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
+	    archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
+	    # Commands to make compiler produce verbose output that lists
+	    # what "hidden" libraries, object files and flags are used when
+	    # linking a shared library.
+	    #
+	    # There doesn't appear to be a way to prevent this compiler from
+	    # explicitly linking system object files so we need to strip them
+	    # from the output so that they don't get included in the library
+	    # dependencies.
+	    output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
+
+	    hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
+	    export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
+
+	    # Archives containing C++ object files must be created using
+	    # "CC -Bstatic", where "CC" is the KAI C++ compiler.
+	    old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
+	    ;;
+	  icpc* | ecpc* )
+	    # Intel C++
+	    with_gnu_ld=yes
+	    # version 8.0 and above of icpc choke on multiply defined symbols
+	    # if we add $predep_objects and $postdep_objects, however 7.1 and
+	    # earlier do not add the objects themselves.
+	    case `$CC -V 2>&1` in
+	      *"Version 7."*)
+	        archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+		archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+		;;
+	      *)  # Version 8.0 or newer
+	        tmp_idyn=
+	        case $host_cpu in
+		  ia64*) tmp_idyn=' -i_dynamic';;
+		esac
+	        archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+		archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+		;;
+	    esac
+	    archive_cmds_need_lc_CXX=no
+	    hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
+	    export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
+	    whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+	    ;;
+          pgCC* | pgcpp*)
+            # Portland Group C++ compiler
+	    case `$CC -V` in
+	    *pgCC\ [1-5]* | *pgcpp\ [1-5]*)
+	      prelink_cmds_CXX='tpldir=Template.dir~
+		rm -rf $tpldir~
+		$CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
+		compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
+	      old_archive_cmds_CXX='tpldir=Template.dir~
+		rm -rf $tpldir~
+		$CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
+		$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
+		$RANLIB $oldlib'
+	      archive_cmds_CXX='tpldir=Template.dir~
+		rm -rf $tpldir~
+		$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
+		$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
+	      archive_expsym_cmds_CXX='tpldir=Template.dir~
+		rm -rf $tpldir~
+		$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
+		$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
+	      ;;
+	    *) # Version 6 will use weak symbols
+	      archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
+	      archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
+	      ;;
+	    esac
+
+	    hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
+	    export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
+	    whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
+            ;;
+	  cxx*)
+	    # Compaq C++
+	    archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	    archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
+
+	    runpath_var=LD_RUN_PATH
+	    hardcode_libdir_flag_spec_CXX='-rpath $libdir'
+	    hardcode_libdir_separator_CXX=:
+
+	    # Commands to make compiler produce verbose output that lists
+	    # what "hidden" libraries, object files and flags are used when
+	    # linking a shared library.
+	    #
+	    # There doesn't appear to be a way to prevent this compiler from
+	    # explicitly linking system object files so we need to strip them
+	    # from the output so that they don't get included in the library
+	    # dependencies.
+	    output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
+	    ;;
+	  xl*)
+	    # IBM XL 8.0 on PPC, with GNU ld
+	    hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
+	    export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
+	    archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	    if test "x$supports_anon_versioning" = xyes; then
+	      archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
+		cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+		echo "local: *; };" >> $output_objdir/$libname.ver~
+		$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+	    fi
+	    ;;
+	  *)
+	    case `$CC -V 2>&1 | sed 5q` in
+	    *Sun\ C*)
+	      # Sun C++ 5.9
+	      no_undefined_flag_CXX=' -zdefs'
+	      archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	      archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
+	      hardcode_libdir_flag_spec_CXX='-R$libdir'
+	      whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
+	      compiler_needs_object_CXX=yes
+
+	      # Not sure whether something based on
+	      # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
+	      # would be better.
+	      output_verbose_link_cmd='echo'
+
+	      # Archives containing C++ object files must be created using
+	      # "CC -xar", where "CC" is the Sun C++ compiler.  This is
+	      # necessary to make sure instantiated templates are included
+	      # in the archive.
+	      old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
+	      ;;
+	    esac
+	    ;;
+	esac
+	;;
+
+      lynxos*)
+        # FIXME: insert proper C++ library support
+	ld_shlibs_CXX=no
+	;;
+
+      m88k*)
+        # FIXME: insert proper C++ library support
+        ld_shlibs_CXX=no
+	;;
+
+      mvs*)
+        case $cc_basename in
+          cxx*)
+	    # FIXME: insert proper C++ library support
+	    ld_shlibs_CXX=no
+	    ;;
+	  *)
+	    # FIXME: insert proper C++ library support
+	    ld_shlibs_CXX=no
+	    ;;
+	esac
+	;;
+
+      netbsd*)
+        if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+	  archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
+	  wlarc=
+	  hardcode_libdir_flag_spec_CXX='-R$libdir'
+	  hardcode_direct_CXX=yes
+	  hardcode_shlibpath_var_CXX=no
+	fi
+	# Workaround some broken pre-1.5 toolchains
+	output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
+	;;
+
+      *nto* | *qnx*)
+        ld_shlibs_CXX=yes
+	;;
+
+      openbsd2*)
+        # C++ shared libraries are fairly broken
+	ld_shlibs_CXX=no
+	;;
+
+      openbsd*)
+	if test -f /usr/libexec/ld.so; then
+	  hardcode_direct_CXX=yes
+	  hardcode_shlibpath_var_CXX=no
+	  hardcode_direct_absolute_CXX=yes
+	  archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
+	  hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
+	  if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+	    archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
+	    export_dynamic_flag_spec_CXX='${wl}-E'
+	    whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+	  fi
+	  output_verbose_link_cmd=echo
+	else
+	  ld_shlibs_CXX=no
+	fi
+	;;
+
+      osf3* | osf4* | osf5*)
+        case $cc_basename in
+          KCC*)
+	    # Kuck and Associates, Inc. (KAI) C++ Compiler
+
+	    # KCC will only create a shared library if the output file
+	    # ends with ".so" (or ".sl" for HP-UX), so rename the library
+	    # to its proper name (with version) after linking.
+	    archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
+
+	    hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
+	    hardcode_libdir_separator_CXX=:
+
+	    # Archives containing C++ object files must be created using
+	    # the KAI C++ compiler.
+	    case $host in
+	      osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
+	      *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
+	    esac
+	    ;;
+          RCC*)
+	    # Rational C++ 2.4.1
+	    # FIXME: insert proper C++ library support
+	    ld_shlibs_CXX=no
+	    ;;
+          cxx*)
+	    case $host in
+	      osf3*)
+	        allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
+	        archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && $ECHO "X${wl}-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
+	        hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
+		;;
+	      *)
+	        allow_undefined_flag_CXX=' -expect_unresolved \*'
+	        archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
+	        archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
+	          echo "-hidden">> $lib.exp~
+	          $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp  `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~
+	          $RM $lib.exp'
+	        hardcode_libdir_flag_spec_CXX='-rpath $libdir'
+		;;
+	    esac
+
+	    hardcode_libdir_separator_CXX=:
+
+	    # Commands to make compiler produce verbose output that lists
+	    # what "hidden" libraries, object files and flags are used when
+	    # linking a shared library.
+	    #
+	    # There doesn't appear to be a way to prevent this compiler from
+	    # explicitly linking system object files so we need to strip them
+	    # from the output so that they don't get included in the library
+	    # dependencies.
+	    output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
+	    ;;
+	  *)
+	    if test "$GXX" = yes && test "$with_gnu_ld" = no; then
+	      allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
+	      case $host in
+	        osf3*)
+	          archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+		  ;;
+	        *)
+	          archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+		  ;;
+	      esac
+
+	      hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
+	      hardcode_libdir_separator_CXX=:
+
+	      # Commands to make compiler produce verbose output that lists
+	      # what "hidden" libraries, object files and flags are used when
+	      # linking a shared library.
+	      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
+
+	    else
+	      # FIXME: insert proper C++ library support
+	      ld_shlibs_CXX=no
+	    fi
+	    ;;
+        esac
+        ;;
+
+      psos*)
+        # FIXME: insert proper C++ library support
+        ld_shlibs_CXX=no
+        ;;
+
+      sunos4*)
+        case $cc_basename in
+          CC*)
+	    # Sun C++ 4.x
+	    # FIXME: insert proper C++ library support
+	    ld_shlibs_CXX=no
+	    ;;
+          lcc*)
+	    # Lucid
+	    # FIXME: insert proper C++ library support
+	    ld_shlibs_CXX=no
+	    ;;
+          *)
+	    # FIXME: insert proper C++ library support
+	    ld_shlibs_CXX=no
+	    ;;
+        esac
+        ;;
+
+      solaris*)
+        case $cc_basename in
+          CC*)
+	    # Sun C++ 4.2, 5.x and Centerline C++
+            archive_cmds_need_lc_CXX=yes
+	    no_undefined_flag_CXX=' -zdefs'
+	    archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	    archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+	      $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
+
+	    hardcode_libdir_flag_spec_CXX='-R$libdir'
+	    hardcode_shlibpath_var_CXX=no
+	    case $host_os in
+	      solaris2.[0-5] | solaris2.[0-5].*) ;;
+	      *)
+		# The compiler driver will combine and reorder linker options,
+		# but understands `-z linker_flag'.
+	        # Supported since Solaris 2.6 (maybe 2.5.1?)
+		whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
+	        ;;
+	    esac
+	    link_all_deplibs_CXX=yes
+
+	    output_verbose_link_cmd='echo'
+
+	    # Archives containing C++ object files must be created using
+	    # "CC -xar", where "CC" is the Sun C++ compiler.  This is
+	    # necessary to make sure instantiated templates are included
+	    # in the archive.
+	    old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
+	    ;;
+          gcx*)
+	    # Green Hills C++ Compiler
+	    archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+
+	    # The C++ compiler must be used to create the archive.
+	    old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
+	    ;;
+          *)
+	    # GNU C++ compiler with Solaris linker
+	    if test "$GXX" = yes && test "$with_gnu_ld" = no; then
+	      no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
+	      if $CC --version | $GREP -v '^2\.7' > /dev/null; then
+	        archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+	        archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+		  $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
+
+	        # Commands to make compiler produce verbose output that lists
+	        # what "hidden" libraries, object files and flags are used when
+	        # linking a shared library.
+	        output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
+	      else
+	        # g++ 2.7 appears to require `-G' NOT `-shared' on this
+	        # platform.
+	        archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+	        archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+		  $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
+
+	        # Commands to make compiler produce verbose output that lists
+	        # what "hidden" libraries, object files and flags are used when
+	        # linking a shared library.
+	        output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
+	      fi
+
+	      hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
+	      case $host_os in
+		solaris2.[0-5] | solaris2.[0-5].*) ;;
+		*)
+		  whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
+		  ;;
+	      esac
+	    fi
+	    ;;
+        esac
+        ;;
+
+    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
+      no_undefined_flag_CXX='${wl}-z,text'
+      archive_cmds_need_lc_CXX=no
+      hardcode_shlibpath_var_CXX=no
+      runpath_var='LD_RUN_PATH'
+
+      case $cc_basename in
+        CC*)
+	  archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	*)
+	  archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+      esac
+      ;;
+
+      sysv5* | sco3.2v5* | sco5v6*)
+	# Note: We can NOT use -z defs as we might desire, because we do not
+	# link with -lc, and that would cause any symbols used from libc to
+	# always be unresolved, which means just about no library would
+	# ever link correctly.  If we're not using GNU ld we use -z text
+	# though, which does catch some bad symbols but isn't as heavy-handed
+	# as -z defs.
+	no_undefined_flag_CXX='${wl}-z,text'
+	allow_undefined_flag_CXX='${wl}-z,nodefs'
+	archive_cmds_need_lc_CXX=no
+	hardcode_shlibpath_var_CXX=no
+	hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
+	hardcode_libdir_separator_CXX=':'
+	link_all_deplibs_CXX=yes
+	export_dynamic_flag_spec_CXX='${wl}-Bexport'
+	runpath_var='LD_RUN_PATH'
+
+	case $cc_basename in
+          CC*)
+	    archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	    archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	    ;;
+	  *)
+	    archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	    archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	    ;;
+	esac
+      ;;
+
+      tandem*)
+        case $cc_basename in
+          NCC*)
+	    # NonStop-UX NCC 3.20
+	    # FIXME: insert proper C++ library support
+	    ld_shlibs_CXX=no
+	    ;;
+          *)
+	    # FIXME: insert proper C++ library support
+	    ld_shlibs_CXX=no
+	    ;;
+        esac
+        ;;
+
+      vxworks*)
+        # FIXME: insert proper C++ library support
+        ld_shlibs_CXX=no
+        ;;
+
+      *)
+        # FIXME: insert proper C++ library support
+        ld_shlibs_CXX=no
+        ;;
+    esac
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
+$as_echo "$ld_shlibs_CXX" >&6; }
+    test "$ld_shlibs_CXX" = no && can_build_shared=no
+
+    GCC_CXX="$GXX"
+    LD_CXX="$LD"
+
+    ## CAVEAT EMPTOR:
+    ## There is no encapsulation within the following macros, do not change
+    ## the running order or otherwise move them around unless you know exactly
+    ## what you are doing...
+    # Dependencies to place before and after the object being linked:
+predep_objects_CXX=
+postdep_objects_CXX=
+predeps_CXX=
+postdeps_CXX=
+compiler_lib_search_path_CXX=
+
+cat > conftest.$ac_ext <<_LT_EOF
+class Foo
+{
+public:
+  Foo (void) { a = 0; }
+private:
+  int a;
+};
+_LT_EOF
+
+if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  # Parse the compiler output and extract the necessary
+  # objects, libraries and library flags.
+
+  # Sentinel used to keep track of whether or not we are before
+  # the conftest object file.
+  pre_test_object_deps_done=no
+
+  for p in `eval "$output_verbose_link_cmd"`; do
+    case $p in
+
+    -L* | -R* | -l*)
+       # Some compilers place space between "-{L,R}" and the path.
+       # Remove the space.
+       if test $p = "-L" ||
+          test $p = "-R"; then
+	 prev=$p
+	 continue
+       else
+	 prev=
+       fi
+
+       if test "$pre_test_object_deps_done" = no; then
+	 case $p in
+	 -L* | -R*)
+	   # Internal compiler library paths should come after those
+	   # provided the user.  The postdeps already come after the
+	   # user supplied libs so there is no need to process them.
+	   if test -z "$compiler_lib_search_path_CXX"; then
+	     compiler_lib_search_path_CXX="${prev}${p}"
+	   else
+	     compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
+	   fi
+	   ;;
+	 # The "-l" case would never come before the object being
+	 # linked, so don't bother handling this case.
+	 esac
+       else
+	 if test -z "$postdeps_CXX"; then
+	   postdeps_CXX="${prev}${p}"
+	 else
+	   postdeps_CXX="${postdeps_CXX} ${prev}${p}"
+	 fi
+       fi
+       ;;
+
+    *.$objext)
+       # This assumes that the test object file only shows up
+       # once in the compiler output.
+       if test "$p" = "conftest.$objext"; then
+	 pre_test_object_deps_done=yes
+	 continue
+       fi
+
+       if test "$pre_test_object_deps_done" = no; then
+	 if test -z "$predep_objects_CXX"; then
+	   predep_objects_CXX="$p"
+	 else
+	   predep_objects_CXX="$predep_objects_CXX $p"
+	 fi
+       else
+	 if test -z "$postdep_objects_CXX"; then
+	   postdep_objects_CXX="$p"
+	 else
+	   postdep_objects_CXX="$postdep_objects_CXX $p"
+	 fi
+       fi
+       ;;
+
+    *) ;; # Ignore the rest.
+
+    esac
+  done
+
+  # Clean up.
+  rm -f a.out a.exe
+else
+  echo "libtool.m4: error: problem compiling CXX test program"
+fi
+
+$RM -f confest.$objext
+
+# PORTME: override above test on systems where it is broken
+case $host_os in
+interix[3-9]*)
+  # Interix 3.5 installs completely hosed .la files for C++, so rather than
+  # hack all around it, let's just trust "g++" to DTRT.
+  predep_objects_CXX=
+  postdep_objects_CXX=
+  postdeps_CXX=
+  ;;
+
+linux*)
+  case `$CC -V 2>&1 | sed 5q` in
+  *Sun\ C*)
+    # Sun C++ 5.9
+
+    # The more standards-conforming stlport4 library is
+    # incompatible with the Cstd library. Avoid specifying
+    # it if it's in CXXFLAGS. Ignore libCrun as
+    # -library=stlport4 depends on it.
+    case " $CXX $CXXFLAGS " in
+    *" -library=stlport4 "*)
+      solaris_use_stlport4=yes
+      ;;
+    esac
+
+    if test "$solaris_use_stlport4" != yes; then
+      postdeps_CXX='-library=Cstd -library=Crun'
+    fi
+    ;;
+  esac
+  ;;
+
+solaris*)
+  case $cc_basename in
+  CC*)
+    # The more standards-conforming stlport4 library is
+    # incompatible with the Cstd library. Avoid specifying
+    # it if it's in CXXFLAGS. Ignore libCrun as
+    # -library=stlport4 depends on it.
+    case " $CXX $CXXFLAGS " in
+    *" -library=stlport4 "*)
+      solaris_use_stlport4=yes
+      ;;
+    esac
+
+    # Adding this requires a known-good setup of shared libraries for
+    # Sun compiler versions before 5.6, else PIC objects from an old
+    # archive will be linked into the output, leading to subtle bugs.
+    if test "$solaris_use_stlport4" != yes; then
+      postdeps_CXX='-library=Cstd -library=Crun'
+    fi
+    ;;
+  esac
+  ;;
+esac
+
+
+case " $postdeps_CXX " in
+*" -lc "*) archive_cmds_need_lc_CXX=no ;;
+esac
+ compiler_lib_search_dirs_CXX=
+if test -n "${compiler_lib_search_path_CXX}"; then
+ compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+    lt_prog_compiler_wl_CXX=
+lt_prog_compiler_pic_CXX=
+lt_prog_compiler_static_CXX=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
+$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
+
+  # C++ specific cases for pic, static, wl, etc.
+  if test "$GXX" = yes; then
+    lt_prog_compiler_wl_CXX='-Wl,'
+    lt_prog_compiler_static_CXX='-static'
+
+    case $host_os in
+    aix*)
+      # All AIX code is PIC.
+      if test "$host_cpu" = ia64; then
+	# AIX 5 now supports IA64 processor
+	lt_prog_compiler_static_CXX='-Bstatic'
+      fi
+      ;;
+
+    amigaos*)
+      case $host_cpu in
+      powerpc)
+            # see comment about AmigaOS4 .so support
+            lt_prog_compiler_pic_CXX='-fPIC'
+        ;;
+      m68k)
+            # FIXME: we need at least 68020 code to build shared libraries, but
+            # adding the `-m68020' flag to GCC prevents building anything better,
+            # like `-m68040'.
+            lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
+        ;;
+      esac
+      ;;
+
+    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+      # PIC is the default for these OSes.
+      ;;
+    mingw* | cygwin* | os2* | pw32* | cegcc*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      # Although the cygwin gcc ignores -fPIC, still need this for old-style
+      # (--disable-auto-import) libraries
+      lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
+      ;;
+    darwin* | rhapsody*)
+      # PIC is the default on this platform
+      # Common symbols not allowed in MH_DYLIB files
+      lt_prog_compiler_pic_CXX='-fno-common'
+      ;;
+    *djgpp*)
+      # DJGPP does not support shared libraries at all
+      lt_prog_compiler_pic_CXX=
+      ;;
+    interix[3-9]*)
+      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+      # Instead, we relocate shared libraries at runtime.
+      ;;
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	lt_prog_compiler_pic_CXX=-Kconform_pic
+      fi
+      ;;
+    hpux*)
+      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
+      # sets the default TLS model and affects inlining.
+      case $host_cpu in
+      hppa*64*)
+	;;
+      *)
+	lt_prog_compiler_pic_CXX='-fPIC'
+	;;
+      esac
+      ;;
+    *qnx* | *nto*)
+      # QNX uses GNU C++, but need to define -shared option too, otherwise
+      # it will coredump.
+      lt_prog_compiler_pic_CXX='-fPIC -shared'
+      ;;
+    *)
+      lt_prog_compiler_pic_CXX='-fPIC'
+      ;;
+    esac
+  else
+    case $host_os in
+      aix[4-9]*)
+	# All AIX code is PIC.
+	if test "$host_cpu" = ia64; then
+	  # AIX 5 now supports IA64 processor
+	  lt_prog_compiler_static_CXX='-Bstatic'
+	else
+	  lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
+	fi
+	;;
+      chorus*)
+	case $cc_basename in
+	cxch68*)
+	  # Green Hills C++ Compiler
+	  # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
+	  ;;
+	esac
+	;;
+      dgux*)
+	case $cc_basename in
+	  ec++*)
+	    lt_prog_compiler_pic_CXX='-KPIC'
+	    ;;
+	  ghcx*)
+	    # Green Hills C++ Compiler
+	    lt_prog_compiler_pic_CXX='-pic'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      freebsd* | dragonfly*)
+	# FreeBSD uses GNU C++
+	;;
+      hpux9* | hpux10* | hpux11*)
+	case $cc_basename in
+	  CC*)
+	    lt_prog_compiler_wl_CXX='-Wl,'
+	    lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
+	    if test "$host_cpu" != ia64; then
+	      lt_prog_compiler_pic_CXX='+Z'
+	    fi
+	    ;;
+	  aCC*)
+	    lt_prog_compiler_wl_CXX='-Wl,'
+	    lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
+	    case $host_cpu in
+	    hppa*64*|ia64*)
+	      # +Z the default
+	      ;;
+	    *)
+	      lt_prog_compiler_pic_CXX='+Z'
+	      ;;
+	    esac
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      interix*)
+	# This is c89, which is MS Visual C++ (no shared libs)
+	# Anyone wants to do a port?
+	;;
+      irix5* | irix6* | nonstopux*)
+	case $cc_basename in
+	  CC*)
+	    lt_prog_compiler_wl_CXX='-Wl,'
+	    lt_prog_compiler_static_CXX='-non_shared'
+	    # CC pic flag -KPIC is the default.
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      linux* | k*bsd*-gnu)
+	case $cc_basename in
+	  KCC*)
+	    # KAI C++ Compiler
+	    lt_prog_compiler_wl_CXX='--backend -Wl,'
+	    lt_prog_compiler_pic_CXX='-fPIC'
+	    ;;
+	  ecpc* )
+	    # old Intel C++ for x86_64 which still supported -KPIC.
+	    lt_prog_compiler_wl_CXX='-Wl,'
+	    lt_prog_compiler_pic_CXX='-KPIC'
+	    lt_prog_compiler_static_CXX='-static'
+	    ;;
+	  icpc* )
+	    # Intel C++, used to be incompatible with GCC.
+	    # ICC 10 doesn't accept -KPIC any more.
+	    lt_prog_compiler_wl_CXX='-Wl,'
+	    lt_prog_compiler_pic_CXX='-fPIC'
+	    lt_prog_compiler_static_CXX='-static'
+	    ;;
+	  pgCC* | pgcpp*)
+	    # Portland Group C++ compiler
+	    lt_prog_compiler_wl_CXX='-Wl,'
+	    lt_prog_compiler_pic_CXX='-fpic'
+	    lt_prog_compiler_static_CXX='-Bstatic'
+	    ;;
+	  cxx*)
+	    # Compaq C++
+	    # Make sure the PIC flag is empty.  It appears that all Alpha
+	    # Linux and Compaq Tru64 Unix objects are PIC.
+	    lt_prog_compiler_pic_CXX=
+	    lt_prog_compiler_static_CXX='-non_shared'
+	    ;;
+	  xlc* | xlC*)
+	    # IBM XL 8.0 on PPC
+	    lt_prog_compiler_wl_CXX='-Wl,'
+	    lt_prog_compiler_pic_CXX='-qpic'
+	    lt_prog_compiler_static_CXX='-qstaticlink'
+	    ;;
+	  *)
+	    case `$CC -V 2>&1 | sed 5q` in
+	    *Sun\ C*)
+	      # Sun C++ 5.9
+	      lt_prog_compiler_pic_CXX='-KPIC'
+	      lt_prog_compiler_static_CXX='-Bstatic'
+	      lt_prog_compiler_wl_CXX='-Qoption ld '
+	      ;;
+	    esac
+	    ;;
+	esac
+	;;
+      lynxos*)
+	;;
+      m88k*)
+	;;
+      mvs*)
+	case $cc_basename in
+	  cxx*)
+	    lt_prog_compiler_pic_CXX='-W c,exportall'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      netbsd*)
+	;;
+      *qnx* | *nto*)
+        # QNX uses GNU C++, but need to define -shared option too, otherwise
+        # it will coredump.
+        lt_prog_compiler_pic_CXX='-fPIC -shared'
+        ;;
+      osf3* | osf4* | osf5*)
+	case $cc_basename in
+	  KCC*)
+	    lt_prog_compiler_wl_CXX='--backend -Wl,'
+	    ;;
+	  RCC*)
+	    # Rational C++ 2.4.1
+	    lt_prog_compiler_pic_CXX='-pic'
+	    ;;
+	  cxx*)
+	    # Digital/Compaq C++
+	    lt_prog_compiler_wl_CXX='-Wl,'
+	    # Make sure the PIC flag is empty.  It appears that all Alpha
+	    # Linux and Compaq Tru64 Unix objects are PIC.
+	    lt_prog_compiler_pic_CXX=
+	    lt_prog_compiler_static_CXX='-non_shared'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      psos*)
+	;;
+      solaris*)
+	case $cc_basename in
+	  CC*)
+	    # Sun C++ 4.2, 5.x and Centerline C++
+	    lt_prog_compiler_pic_CXX='-KPIC'
+	    lt_prog_compiler_static_CXX='-Bstatic'
+	    lt_prog_compiler_wl_CXX='-Qoption ld '
+	    ;;
+	  gcx*)
+	    # Green Hills C++ Compiler
+	    lt_prog_compiler_pic_CXX='-PIC'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      sunos4*)
+	case $cc_basename in
+	  CC*)
+	    # Sun C++ 4.x
+	    lt_prog_compiler_pic_CXX='-pic'
+	    lt_prog_compiler_static_CXX='-Bstatic'
+	    ;;
+	  lcc*)
+	    # Lucid
+	    lt_prog_compiler_pic_CXX='-pic'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+	case $cc_basename in
+	  CC*)
+	    lt_prog_compiler_wl_CXX='-Wl,'
+	    lt_prog_compiler_pic_CXX='-KPIC'
+	    lt_prog_compiler_static_CXX='-Bstatic'
+	    ;;
+	esac
+	;;
+      tandem*)
+	case $cc_basename in
+	  NCC*)
+	    # NonStop-UX NCC 3.20
+	    lt_prog_compiler_pic_CXX='-KPIC'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      vxworks*)
+	;;
+      *)
+	lt_prog_compiler_can_build_shared_CXX=no
+	;;
+    esac
+  fi
+
+case $host_os in
+  # For platforms which do not support PIC, -DPIC is meaningless:
+  *djgpp*)
+    lt_prog_compiler_pic_CXX=
+    ;;
+  *)
+    lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
+    ;;
+esac
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
+$as_echo "$lt_prog_compiler_pic_CXX" >&6; }
+
+
+
+#
+# Check to make sure the PIC flag actually works.
+#
+if test -n "$lt_prog_compiler_pic_CXX"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
+$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
+if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_prog_compiler_pic_works_CXX=no
+   ac_outfile=conftest.$ac_objext
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+   lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   # The option is referenced via a variable to avoid confusing sed.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:13601: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>conftest.err)
+   ac_status=$?
+   cat conftest.err >&5
+   echo "$as_me:13605: \$? = $ac_status" >&5
+   if (exit $ac_status) && test -s "$ac_outfile"; then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings other than the usual output.
+     $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
+     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+       lt_cv_prog_compiler_pic_works_CXX=yes
+     fi
+   fi
+   $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
+$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
+
+if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
+    case $lt_prog_compiler_pic_CXX in
+     "" | " "*) ;;
+     *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
+     esac
+else
+    lt_prog_compiler_pic_CXX=
+     lt_prog_compiler_can_build_shared_CXX=no
+fi
+
+fi
+
+
+
+#
+# Check to make sure the static flag actually works.
+#
+wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
+$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
+if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_prog_compiler_static_works_CXX=no
+   save_LDFLAGS="$LDFLAGS"
+   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
+   echo "$lt_simple_link_test_code" > conftest.$ac_ext
+   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+     # The linker can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     if test -s conftest.err; then
+       # Append any errors to the config.log.
+       cat conftest.err 1>&5
+       $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
+       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+       if diff conftest.exp conftest.er2 >/dev/null; then
+         lt_cv_prog_compiler_static_works_CXX=yes
+       fi
+     else
+       lt_cv_prog_compiler_static_works_CXX=yes
+     fi
+   fi
+   $RM -r conftest*
+   LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
+$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
+
+if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
+    :
+else
+    lt_prog_compiler_static_CXX=
+fi
+
+
+
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_prog_compiler_c_o_CXX=no
+   $RM -r conftest 2>/dev/null
+   mkdir conftest
+   cd conftest
+   mkdir out
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+   lt_compiler_flag="-o out/conftest2.$ac_objext"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:13700: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>out/conftest.err)
+   ac_status=$?
+   cat out/conftest.err >&5
+   echo "$as_me:13704: \$? = $ac_status" >&5
+   if (exit $ac_status) && test -s out/conftest2.$ac_objext
+   then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
+     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+       lt_cv_prog_compiler_c_o_CXX=yes
+     fi
+   fi
+   chmod u+w . 2>&5
+   $RM conftest*
+   # SGI C++ compiler will create directory out/ii_files/ for
+   # template instantiation
+   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+   $RM out/* && rmdir out
+   cd ..
+   $RM -r conftest
+   $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
+$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
+
+
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_prog_compiler_c_o_CXX=no
+   $RM -r conftest 2>/dev/null
+   mkdir conftest
+   cd conftest
+   mkdir out
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+   lt_compiler_flag="-o out/conftest2.$ac_objext"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:13752: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>out/conftest.err)
+   ac_status=$?
+   cat out/conftest.err >&5
+   echo "$as_me:13756: \$? = $ac_status" >&5
+   if (exit $ac_status) && test -s out/conftest2.$ac_objext
+   then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
+     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+       lt_cv_prog_compiler_c_o_CXX=yes
+     fi
+   fi
+   chmod u+w . 2>&5
+   $RM conftest*
+   # SGI C++ compiler will create directory out/ii_files/ for
+   # template instantiation
+   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+   $RM out/* && rmdir out
+   cd ..
+   $RM -r conftest
+   $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
+$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
+
+
+
+
+hard_links="nottested"
+if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
+  # do not overwrite the value of need_locks provided by the user
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
+$as_echo_n "checking if we can lock with hard links... " >&6; }
+  hard_links=yes
+  $RM conftest*
+  ln conftest.a conftest.b 2>/dev/null && hard_links=no
+  touch conftest.a
+  ln conftest.a conftest.b 2>&5 || hard_links=no
+  ln conftest.a conftest.b 2>/dev/null && hard_links=no
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
+$as_echo "$hard_links" >&6; }
+  if test "$hard_links" = no; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
+$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
+    need_locks=warn
+  fi
+else
+  need_locks=no
+fi
+
+
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
+
+  export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+  case $host_os in
+  aix[4-9]*)
+    # If we're using GNU nm, then we don't want the "-C" option.
+    # -C means demangle to AIX nm, but means don't demangle with GNU nm
+    if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+      export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+    else
+      export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+    fi
+    ;;
+  pw32*)
+    export_symbols_cmds_CXX="$ltdll_cmds"
+  ;;
+  cygwin* | mingw* | cegcc*)
+    export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;/^.*[ ]__nm__/s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
+  ;;
+  *)
+    export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+  ;;
+  esac
+  exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
+$as_echo "$ld_shlibs_CXX" >&6; }
+test "$ld_shlibs_CXX" = no && can_build_shared=no
+
+with_gnu_ld_CXX=$with_gnu_ld
+
+
+
+
+
+
+#
+# Do we need to explicitly link libc?
+#
+case "x$archive_cmds_need_lc_CXX" in
+x|xyes)
+  # Assume -lc should be added
+  archive_cmds_need_lc_CXX=yes
+
+  if test "$enable_shared" = yes && test "$GCC" = yes; then
+    case $archive_cmds_CXX in
+    *'~'*)
+      # FIXME: we may have to deal with multi-command sequences.
+      ;;
+    '$CC '*)
+      # Test whether the compiler implicitly links with -lc since on some
+      # systems, -lgcc has to come before -lc. If gcc already passes -lc
+      # to ld, don't add -lc before -lgcc.
+      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
+$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
+      $RM conftest*
+      echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+      if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } 2>conftest.err; then
+        soname=conftest
+        lib=conftest
+        libobjs=conftest.$ac_objext
+        deplibs=
+        wl=$lt_prog_compiler_wl_CXX
+	pic_flag=$lt_prog_compiler_pic_CXX
+        compiler_flags=-v
+        linker_flags=-v
+        verstring=
+        output_objdir=.
+        libname=conftest
+        lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
+        allow_undefined_flag_CXX=
+        if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
+  (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+        then
+	  archive_cmds_need_lc_CXX=no
+        else
+	  archive_cmds_need_lc_CXX=yes
+        fi
+        allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
+      else
+        cat conftest.err 1>&5
+      fi
+      $RM conftest*
+      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc_CXX" >&5
+$as_echo "$archive_cmds_need_lc_CXX" >&6; }
+      ;;
+    esac
+  fi
+  ;;
+esac
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
+$as_echo_n "checking dynamic linker characteristics... " >&6; }
+
+library_names_spec=
+libname_spec='lib$name'
+soname_spec=
+shrext_cmds=".so"
+postinstall_cmds=
+postuninstall_cmds=
+finish_cmds=
+finish_eval=
+shlibpath_var=
+shlibpath_overrides_runpath=unknown
+version_type=none
+dynamic_linker="$host_os ld.so"
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+need_lib_prefix=unknown
+hardcode_into_libs=no
+
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
+need_version=unknown
+
+case $host_os in
+aix3*)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
+  shlibpath_var=LIBPATH
+
+  # AIX 3 has no versioning support, so we append a major version to the name.
+  soname_spec='${libname}${release}${shared_ext}$major'
+  ;;
+
+aix[4-9]*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  hardcode_into_libs=yes
+  if test "$host_cpu" = ia64; then
+    # AIX 5 supports IA64
+    library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
+    shlibpath_var=LD_LIBRARY_PATH
+  else
+    # With GCC up to 2.95.x, collect2 would create an import file
+    # for dependence libraries.  The import file would start with
+    # the line `#! .'.  This would cause the generated library to
+    # depend on `.', always an invalid library.  This was fixed in
+    # development snapshots of GCC prior to 3.0.
+    case $host_os in
+      aix4 | aix4.[01] | aix4.[01].*)
+      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+	   echo ' yes '
+	   echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
+	:
+      else
+	can_build_shared=no
+      fi
+      ;;
+    esac
+    # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+    # soname into executable. Probably we can add versioning support to
+    # collect2, so additional links can be useful in future.
+    if test "$aix_use_runtimelinking" = yes; then
+      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+      # instead of lib<name>.a to let people know that these are not
+      # typical AIX shared libraries.
+      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    else
+      # We preserve .a as extension for shared libraries through AIX4.2
+      # and later when we are not doing run time linking.
+      library_names_spec='${libname}${release}.a $libname.a'
+      soname_spec='${libname}${release}${shared_ext}$major'
+    fi
+    shlibpath_var=LIBPATH
+  fi
+  ;;
+
+amigaos*)
+  case $host_cpu in
+  powerpc)
+    # Since July 2007 AmigaOS4 officially supports .so libraries.
+    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    ;;
+  m68k)
+    library_names_spec='$libname.ixlibrary $libname.a'
+    # Create ${libname}_ixlibrary.a entries in /sys/libs.
+    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+    ;;
+  esac
+  ;;
+
+beos*)
+  library_names_spec='${libname}${shared_ext}'
+  dynamic_linker="$host_os ld.so"
+  shlibpath_var=LIBRARY_PATH
+  ;;
+
+bsdi[45]*)
+  version_type=linux
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+  # the default ld.so.conf also contains /usr/contrib/lib and
+  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+  # libtool to hard-code these into programs
+  ;;
+
+cygwin* | mingw* | pw32* | cegcc*)
+  version_type=windows
+  shrext_cmds=".dll"
+  need_version=no
+  need_lib_prefix=no
+
+  case $GCC,$host_os in
+  yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
+    library_names_spec='$libname.dll.a'
+    # DLL is installed to $(libdir)/../bin by postinstall_cmds
+    postinstall_cmds='base_file=`basename \${file}`~
+      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
+      dldir=$destdir/`dirname \$dlpath`~
+      test -d \$dldir || mkdir -p \$dldir~
+      $install_prog $dir/$dlname \$dldir/$dlname~
+      chmod a+x \$dldir/$dlname~
+      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
+        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
+      fi'
+    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+      dlpath=$dir/\$dldll~
+       $RM \$dlpath'
+    shlibpath_overrides_runpath=yes
+
+    case $host_os in
+    cygwin*)
+      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+      soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+      sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
+      ;;
+    mingw* | cegcc*)
+      # MinGW DLLs use traditional 'lib' prefix
+      soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+      sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
+      if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
+        # It is most probably a Windows format PATH printed by
+        # mingw gcc, but we are running on Cygwin. Gcc prints its search
+        # path with ; separators, and with drive letters. We can handle the
+        # drive letters (cygwin fileutils understands them), so leave them,
+        # especially as we might pass files found there to a mingw objdump,
+        # which wouldn't understand a cygwinified path. Ahh.
+        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
+      else
+        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
+      fi
+      ;;
+    pw32*)
+      # pw32 DLLs use 'pw' prefix rather than 'lib'
+      library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+      ;;
+    esac
+    ;;
+
+  *)
+    library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
+    ;;
+  esac
+  dynamic_linker='Win32 ld.exe'
+  # FIXME: first we should search . and the directory the executable is in
+  shlibpath_var=PATH
+  ;;
+
+darwin* | rhapsody*)
+  dynamic_linker="$host_os dyld"
+  version_type=darwin
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
+  soname_spec='${libname}${release}${major}$shared_ext'
+  shlibpath_overrides_runpath=yes
+  shlibpath_var=DYLD_LIBRARY_PATH
+  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
+
+  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+  ;;
+
+dgux*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+freebsd1*)
+  dynamic_linker=no
+  ;;
+
+freebsd* | dragonfly*)
+  # DragonFly does not have aout.  When/if they implement a new
+  # versioning mechanism, adjust this.
+  if test -x /usr/bin/objformat; then
+    objformat=`/usr/bin/objformat`
+  else
+    case $host_os in
+    freebsd[123]*) objformat=aout ;;
+    *) objformat=elf ;;
+    esac
+  fi
+  version_type=freebsd-$objformat
+  case $version_type in
+    freebsd-elf*)
+      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+      need_version=no
+      need_lib_prefix=no
+      ;;
+    freebsd-*)
+      library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
+      need_version=yes
+      ;;
+  esac
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_os in
+  freebsd2*)
+    shlibpath_overrides_runpath=yes
+    ;;
+  freebsd3.[01]* | freebsdelf3.[01]*)
+    shlibpath_overrides_runpath=yes
+    hardcode_into_libs=yes
+    ;;
+  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
+  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
+    shlibpath_overrides_runpath=no
+    hardcode_into_libs=yes
+    ;;
+  *) # from 4.6 on, and DragonFly
+    shlibpath_overrides_runpath=yes
+    hardcode_into_libs=yes
+    ;;
+  esac
+  ;;
+
+gnu*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  hardcode_into_libs=yes
+  ;;
+
+hpux9* | hpux10* | hpux11*)
+  # Give a soname corresponding to the major version so that dld.sl refuses to
+  # link against other versions.
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  case $host_cpu in
+  ia64*)
+    shrext_cmds='.so'
+    hardcode_into_libs=yes
+    dynamic_linker="$host_os dld.so"
+    shlibpath_var=LD_LIBRARY_PATH
+    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    if test "X$HPUX_IA64_MODE" = X32; then
+      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+    else
+      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+    fi
+    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+    ;;
+  hppa*64*)
+    shrext_cmds='.sl'
+    hardcode_into_libs=yes
+    dynamic_linker="$host_os dld.sl"
+    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+    ;;
+  *)
+    shrext_cmds='.sl'
+    dynamic_linker="$host_os dld.sl"
+    shlibpath_var=SHLIB_PATH
+    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    ;;
+  esac
+  # HP-UX runs *really* slowly unless shared libraries are mode 555.
+  postinstall_cmds='chmod 555 $lib'
+  ;;
+
+interix[3-9]*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  ;;
+
+irix5* | irix6* | nonstopux*)
+  case $host_os in
+    nonstopux*) version_type=nonstopux ;;
+    *)
+	if test "$lt_cv_prog_gnu_ld" = yes; then
+		version_type=linux
+	else
+		version_type=irix
+	fi ;;
+  esac
+  need_lib_prefix=no
+  need_version=no
+  soname_spec='${libname}${release}${shared_ext}$major'
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
+  case $host_os in
+  irix5* | nonstopux*)
+    libsuff= shlibsuff=
+    ;;
+  *)
+    case $LD in # libtool.m4 will add one of these switches to LD
+    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+      libsuff= shlibsuff= libmagic=32-bit;;
+    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+      libsuff=32 shlibsuff=N32 libmagic=N32;;
+    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+      libsuff=64 shlibsuff=64 libmagic=64-bit;;
+    *) libsuff= shlibsuff= libmagic=never-match;;
+    esac
+    ;;
+  esac
+  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+  shlibpath_overrides_runpath=no
+  sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+  sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+  hardcode_into_libs=yes
+  ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+  dynamic_linker=no
+  ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  # Some binutils ld are patched to set DT_RUNPATH
+  save_LDFLAGS=$LDFLAGS
+  save_libdir=$libdir
+  eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
+       LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
+  shlibpath_overrides_runpath=yes
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+  LDFLAGS=$save_LDFLAGS
+  libdir=$save_libdir
+
+  # This implies no fast_install, which is unacceptable.
+  # Some rework will be needed to allow for fast_install
+  # before this can be enabled.
+  hardcode_into_libs=yes
+
+  # Append ld.so.conf contents to the search path
+  if test -f /etc/ld.so.conf; then
+    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
+    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+  fi
+
+  # We used to test for /lib/ld.so.1 and disable shared libraries on
+  # powerpc, because MkLinux only supported shared libraries with the
+  # GNU dynamic linker.  Since this was broken with cross compilers,
+  # most powerpc-linux boxes support dynamic linking these days and
+  # people can always --disable-shared, the test was removed, and we
+  # assume the GNU/Linux dynamic linker is in use.
+  dynamic_linker='GNU/Linux ld.so'
+  ;;
+
+netbsd*)
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+    dynamic_linker='NetBSD (a.out) ld.so'
+  else
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    dynamic_linker='NetBSD ld.elf_so'
+  fi
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  ;;
+
+newsos6)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  ;;
+
+*nto* | *qnx*)
+  version_type=qnx
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  dynamic_linker='ldqnx.so'
+  ;;
+
+openbsd*)
+  version_type=sunos
+  sys_lib_dlsearch_path_spec="/usr/lib"
+  need_lib_prefix=no
+  # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
+  case $host_os in
+    openbsd3.3 | openbsd3.3.*)	need_version=yes ;;
+    *)				need_version=no  ;;
+  esac
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+    case $host_os in
+      openbsd2.[89] | openbsd2.[89].*)
+	shlibpath_overrides_runpath=no
+	;;
+      *)
+	shlibpath_overrides_runpath=yes
+	;;
+      esac
+  else
+    shlibpath_overrides_runpath=yes
+  fi
+  ;;
+
+os2*)
+  libname_spec='$name'
+  shrext_cmds=".dll"
+  need_lib_prefix=no
+  library_names_spec='$libname${shared_ext} $libname.a'
+  dynamic_linker='OS/2 ld.exe'
+  shlibpath_var=LIBPATH
+  ;;
+
+osf3* | osf4* | osf5*)
+  version_type=osf
+  need_lib_prefix=no
+  need_version=no
+  soname_spec='${libname}${release}${shared_ext}$major'
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+  sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+  ;;
+
+rdos*)
+  dynamic_linker=no
+  ;;
+
+solaris*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  # ldd complains unless libraries are executable
+  postinstall_cmds='chmod +x $lib'
+  ;;
+
+sunos4*)
+  version_type=sunos
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  if test "$with_gnu_ld" = yes; then
+    need_lib_prefix=no
+  fi
+  need_version=yes
+  ;;
+
+sysv4 | sysv4.3*)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_vendor in
+    sni)
+      shlibpath_overrides_runpath=no
+      need_lib_prefix=no
+      runpath_var=LD_RUN_PATH
+      ;;
+    siemens)
+      need_lib_prefix=no
+      ;;
+    motorola)
+      need_lib_prefix=no
+      need_version=no
+      shlibpath_overrides_runpath=no
+      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+      ;;
+  esac
+  ;;
+
+sysv4*MP*)
+  if test -d /usr/nec ;then
+    version_type=linux
+    library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+    soname_spec='$libname${shared_ext}.$major'
+    shlibpath_var=LD_LIBRARY_PATH
+  fi
+  ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+  version_type=freebsd-elf
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  if test "$with_gnu_ld" = yes; then
+    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+  else
+    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+    case $host_os in
+      sco3.2v5*)
+        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
+	;;
+    esac
+  fi
+  sys_lib_dlsearch_path_spec='/usr/lib'
+  ;;
+
+tpf*)
+  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  ;;
+
+uts4*)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+*)
+  dynamic_linker=no
+  ;;
+esac
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
+$as_echo "$dynamic_linker" >&6; }
+test "$dynamic_linker" = no && can_build_shared=no
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test "$GCC" = yes; then
+  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+
+if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
+  sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
+fi
+if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
+  sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
+$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
+hardcode_action_CXX=
+if test -n "$hardcode_libdir_flag_spec_CXX" ||
+   test -n "$runpath_var_CXX" ||
+   test "X$hardcode_automatic_CXX" = "Xyes" ; then
+
+  # We can hardcode non-existent directories.
+  if test "$hardcode_direct_CXX" != no &&
+     # If the only mechanism to avoid hardcoding is shlibpath_var, we
+     # have to relink, otherwise we might link with an installed library
+     # when we should be linking with a yet-to-be-installed one
+     ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
+     test "$hardcode_minus_L_CXX" != no; then
+    # Linking always hardcodes the temporary library directory.
+    hardcode_action_CXX=relink
+  else
+    # We can link without hardcoding, and we can hardcode nonexisting dirs.
+    hardcode_action_CXX=immediate
+  fi
+else
+  # We cannot hardcode anything, or else we can only hardcode existing
+  # directories.
+  hardcode_action_CXX=unsupported
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
+$as_echo "$hardcode_action_CXX" >&6; }
+
+if test "$hardcode_action_CXX" = relink ||
+   test "$inherit_rpath_CXX" = yes; then
+  # Fast installation is not supported
+  enable_fast_install=no
+elif test "$shlibpath_overrides_runpath" = yes ||
+     test "$enable_shared" = no; then
+  # Fast installation is not necessary
+  enable_fast_install=needless
+fi
+
+
+
+
+
+
+
+  fi # test -n "$compiler"
+
+  CC=$lt_save_CC
+  LDCXX=$LD
+  LD=$lt_save_LD
+  GCC=$lt_save_GCC
+  with_gnu_ld=$lt_save_with_gnu_ld
+  lt_cv_path_LDCXX=$lt_cv_path_LD
+  lt_cv_path_LD=$lt_save_path_LD
+  lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
+  lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
+fi # test "$_lt_caught_CXX_error" != yes
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+
+
+
+
+
+
+
+
+
+
+        ac_config_commands="$ac_config_commands libtool"
+
+
+
+
+# Only expand once:
+
+
+
+########################################################################
+### Checks for header files
+
+# Some of these are needed by popt (or other libraries included in the future).
+
+for ac_header in unistd.h stdint.h signal.h sys/types.h sys/signal.h ifaddrs.h kinfo.h sys/param.h devstat.h
+do :
+  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+for ac_header in ctype.h sys/resource.h sys/socket.h sys/socketvar.h sys/stat.h sys/select.h sys/vfs.h
+do :
+  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+for ac_header in mach/host_info.h
+do :
+  ac_fn_c_check_header_mongrel "$LINENO" "mach/host_info.h" "ac_cv_header_mach_host_info_h" "$ac_includes_default"
+if test "x$ac_cv_header_mach_host_info_h" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_MACH_HOST_INFO_H 1
+_ACEOF
+
+fi
+
+done
+
+for ac_header in netinet/in.h
+do :
+  ac_fn_c_check_header_compile "$LINENO" "netinet/in.h" "ac_cv_header_netinet_in_h" "#if HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+
+"
+if test "x$ac_cv_header_netinet_in_h" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_NETINET_IN_H 1
+_ACEOF
+
+fi
+
+done
+
+for ac_header in arpa/nameser.h
+do :
+  ac_fn_c_check_header_compile "$LINENO" "arpa/nameser.h" "ac_cv_header_arpa_nameser_h" "#if HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+
+"
+if test "x$ac_cv_header_arpa_nameser_h" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_ARPA_NAMESER_H 1
+_ACEOF
+
+fi
+
+done
+
+for ac_header in resolv.h
+do :
+  ac_fn_c_check_header_compile "$LINENO" "resolv.h" "ac_cv_header_resolv_h" "#if HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#if HAVE_NETINET_IN_H
+# include <netinet/in.h>
+#endif
+#if HAVE_ARPA_NAMESER_H
+# include <arpa/nameser.h>
+#endif
+
+"
+if test "x$ac_cv_header_resolv_h" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_RESOLV_H 1
+_ACEOF
+
+fi
+
+done
+
+
+
+# Extract the first word of "tar", so it can be a program name with args.
+set dummy tar; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_TAR+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $TAR in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_TAR="$TAR" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_TAR="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+TAR=$ac_cv_path_TAR
+if test -n "$TAR"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TAR" >&5
+$as_echo "$TAR" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define TAR "$TAR"
+_ACEOF
+
+for ac_header in float.h mcheck.h alloca.h sys/mman.h netinet/tcp.h
+do :
+  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+for ac_header in netinet/tcp_var.h
+do :
+  ac_fn_c_check_header_compile "$LINENO" "netinet/tcp_var.h" "ac_cv_header_netinet_tcp_var_h" "#if HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#if HAVE_SYS_SOCKETVAR_H
+# include <sys/socketvar.h>
+#endif
+#if HAVE_NETINET_IN_H
+# include <netinet/in.h>
+#endif
+#if HAVE_NETINET_TCP_H
+# include <netinet/tcp.h>
+#endif
+
+"
+if test "x$ac_cv_header_netinet_tcp_var_h" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_NETINET_TCP_VAR_H 1
+_ACEOF
+
+fi
+
+done
+
+
+
+for ac_header in sys/user.h
+do :
+  ac_fn_c_check_header_mongrel "$LINENO" "sys/user.h" "ac_cv_header_sys_user_h" "$ac_includes_default"
+if test "x$ac_cv_header_sys_user_h" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_SYS_USER_H 1
+_ACEOF
+
+fi
+
+done
+
+
+######################################################################
+
+ac_fn_c_check_type "$LINENO" "sa_family_t" "ac_cv_type_sa_family_t" "
+#if HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#if HAVE_SYS_SOCKET_H
+# include <sys/socket.h>
+#endif
+#if HAVE_NETINET_IN_H
+# include <netinet/in.h>
+#endif
+#if HAVE_ARPA_NAMESER_H
+# include <arpa/nameser.h>
+#endif
+
+"
+if test "x$ac_cv_type_sa_family_t" = xyes; then :
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_SA_FAMILY_T 1
+_ACEOF
+
+
+fi
+ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "
+#if HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#if HAVE_SYS_SOCKET_H
+# include <sys/socket.h>
+#endif
+#if HAVE_NETINET_IN_H
+# include <netinet/in.h>
+#endif
+#if HAVE_ARPA_NAMESER_H
+# include <arpa/nameser.h>
+#endif
+
+"
+if test "x$ac_cv_type_socklen_t" = xyes; then :
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_SOCKLEN_T 1
+_ACEOF
+
+
+fi
+ac_fn_c_check_type "$LINENO" "in_port_t" "ac_cv_type_in_port_t" "
+#if HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#if HAVE_SYS_SOCKET_H
+# include <sys/socket.h>
+#endif
+#if HAVE_NETINET_IN_H
+# include <netinet/in.h>
+#endif
+#if HAVE_ARPA_NAMESER_H
+# include <arpa/nameser.h>
+#endif
+
+"
+if test "x$ac_cv_type_in_port_t" = xyes; then :
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_IN_PORT_T 1
+_ACEOF
+
+
+fi
+ac_fn_c_check_type "$LINENO" "in_addr_t" "ac_cv_type_in_addr_t" "
+#if HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#if HAVE_SYS_SOCKET_H
+# include <sys/socket.h>
+#endif
+#if HAVE_NETINET_IN_H
+# include <netinet/in.h>
+#endif
+#if HAVE_ARPA_NAMESER_H
+# include <arpa/nameser.h>
+#endif
+
+"
+if test "x$ac_cv_type_in_addr_t" = xyes; then :
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_IN_ADDR_T 1
+_ACEOF
+
+
+fi
+
+
+ac_fn_c_check_member "$LINENO" "struct ifreq" "ifr_dstaddr" "ac_cv_member_struct_ifreq_ifr_dstaddr" "
+#include <net/if.h>
+
+"
+if test "x$ac_cv_member_struct_ifreq_ifr_dstaddr" = xyes; then :
+
+$as_echo "#define HAVE_IFR_DSTADDR 1" >>confdefs.h
+
+else
+
+$as_echo "#define HAVE_IFR_DSTADDR 0" >>confdefs.h
+
+fi
+
+
+
+########################################################################
+### Checks for libraries.
+
+# The following test taken from the cvs sources via Samba:
+# If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
+# The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
+# libsocket.so which has a bad implementation of gethostbyname (it
+# only looks in /etc/hosts), so we only look for -lsocket if we need
+# it.
+for ac_func in connect
+do :
+  ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect"
+if test "x$ac_cv_func_connect" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_CONNECT 1
+_ACEOF
+
+fi
+done
+
+if test x"$ac_cv_func_connect" = x"no"; then
+    case "$LIBS" in
+    *-lnsl*) ;;
+    *) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for printf in -lnsl_s" >&5
+$as_echo_n "checking for printf in -lnsl_s... " >&6; }
+if ${ac_cv_lib_nsl_s_printf+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lnsl_s  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char printf ();
+int
+main ()
+{
+return printf ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_nsl_s_printf=yes
+else
+  ac_cv_lib_nsl_s_printf=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_s_printf" >&5
+$as_echo "$ac_cv_lib_nsl_s_printf" >&6; }
+if test "x$ac_cv_lib_nsl_s_printf" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBNSL_S 1
+_ACEOF
+
+  LIBS="-lnsl_s $LIBS"
+
+fi
+ ;;
+    esac
+    case "$LIBS" in
+    *-lnsl*) ;;
+    *) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for printf in -lnsl" >&5
+$as_echo_n "checking for printf in -lnsl... " >&6; }
+if ${ac_cv_lib_nsl_printf+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lnsl  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char printf ();
+int
+main ()
+{
+return printf ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_nsl_printf=yes
+else
+  ac_cv_lib_nsl_printf=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_printf" >&5
+$as_echo "$ac_cv_lib_nsl_printf" >&6; }
+if test "x$ac_cv_lib_nsl_printf" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBNSL 1
+_ACEOF
+
+  LIBS="-lnsl $LIBS"
+
+fi
+ ;;
+    esac
+    case "$LIBS" in
+    *-lsocket*) ;;
+    *) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
+$as_echo_n "checking for connect in -lsocket... " >&6; }
+if ${ac_cv_lib_socket_connect+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsocket  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char connect ();
+int
+main ()
+{
+return connect ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_socket_connect=yes
+else
+  ac_cv_lib_socket_connect=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
+$as_echo "$ac_cv_lib_socket_connect" >&6; }
+if test "x$ac_cv_lib_socket_connect" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBSOCKET 1
+_ACEOF
+
+  LIBS="-lsocket $LIBS"
+
+fi
+ ;;
+    esac
+    case "$LIBS" in
+    *-linet*) ;;
+    *) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -linet" >&5
+$as_echo_n "checking for connect in -linet... " >&6; }
+if ${ac_cv_lib_inet_connect+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-linet  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char connect ();
+int
+main ()
+{
+return connect ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_inet_connect=yes
+else
+  ac_cv_lib_inet_connect=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_inet_connect" >&5
+$as_echo "$ac_cv_lib_inet_connect" >&6; }
+if test "x$ac_cv_lib_inet_connect" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBINET 1
+_ACEOF
+
+  LIBS="-linet $LIBS"
+
+fi
+ ;;
+    esac
+            if test x"$ac_cv_lib_socket_connect" = x"yes" ||
+       test x"$ac_cv_lib_inet_connect" = x"yes"; then
+        # ac_cv_func_connect=yes
+        # don't!  it would cause AC_CHECK_FUNC to succeed next time configure is run
+
+$as_echo "#define HAVE_CONNECT 1" >>confdefs.h
+
+    fi
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for hstrerror in -lresolv" >&5
+$as_echo_n "checking for hstrerror in -lresolv... " >&6; }
+if ${ac_cv_lib_resolv_hstrerror+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lresolv -lnsl -lsocket $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char hstrerror ();
+int
+main ()
+{
+return hstrerror ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_resolv_hstrerror=yes
+else
+  ac_cv_lib_resolv_hstrerror=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_hstrerror" >&5
+$as_echo "$ac_cv_lib_resolv_hstrerror" >&6; }
+if test "x$ac_cv_lib_resolv_hstrerror" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBRESOLV 1
+_ACEOF
+
+  LIBS="-lresolv $LIBS"
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_aton in -lresolv" >&5
+$as_echo_n "checking for inet_aton in -lresolv... " >&6; }
+if ${ac_cv_lib_resolv_inet_aton+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lresolv -lnsl -lsocket $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char inet_aton ();
+int
+main ()
+{
+return inet_aton ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_resolv_inet_aton=yes
+else
+  ac_cv_lib_resolv_inet_aton=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_inet_aton" >&5
+$as_echo "$ac_cv_lib_resolv_inet_aton" >&6; }
+if test "x$ac_cv_lib_resolv_inet_aton" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBRESOLV 1
+_ACEOF
+
+  LIBS="-lresolv $LIBS"
+
+fi
+
+
+for ac_func in setsid flock lockf hstrerror strerror setuid setreuid
+do :
+  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+for ac_func in getuid geteuid mcheck wait4 wait3 waitpid setgroups getcwd
+do :
+  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+for ac_func in snprintf vsnprintf vasprintf asprintf getcwd getwd
+do :
+  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+for ac_func in getrusage strsignal gettimeofday
+do :
+  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+for ac_func in getaddrinfo getnameinfo inet_ntop inet_ntoa
+do :
+  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+for ac_func in strndup mmap strlcpy
+do :
+  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+for ac_func in getloadavg
+do :
+  ac_fn_c_check_func "$LINENO" "getloadavg" "ac_cv_func_getloadavg"
+if test "x$ac_cv_func_getloadavg" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_GETLOADAVG 1
+_ACEOF
+
+fi
+done
+
+
+ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
+if test "x$ac_cv_have_decl_snprintf" = xyes; then :
+  ac_have_decl=1
+else
+  ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_SNPRINTF $ac_have_decl
+_ACEOF
+ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
+if test "x$ac_cv_have_decl_vsnprintf" = xyes; then :
+  ac_have_decl=1
+else
+  ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_VSNPRINTF $ac_have_decl
+_ACEOF
+ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
+if test "x$ac_cv_have_decl_vasprintf" = xyes; then :
+  ac_have_decl=1
+else
+  ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_VASPRINTF $ac_have_decl
+_ACEOF
+ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
+if test "x$ac_cv_have_decl_asprintf" = xyes; then :
+  ac_have_decl=1
+else
+  ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_ASPRINTF $ac_have_decl
+_ACEOF
+ac_fn_c_check_decl "$LINENO" "strndup" "ac_cv_have_decl_strndup" "$ac_includes_default"
+if test "x$ac_cv_have_decl_strndup" = xyes; then :
+  ac_have_decl=1
+else
+  ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_STRNDUP $ac_have_decl
+_ACEOF
+
+
+ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
+if test "x$ac_cv_type_ptrdiff_t" = xyes; then :
+
+else
+
+cat >>confdefs.h <<_ACEOF
+#define ptrdiff_t long
+_ACEOF
+
+fi
+
+ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
+if test "x$ac_cv_type_size_t" = xyes; then :
+
+else
+
+cat >>confdefs.h <<_ACEOF
+#define size_t unsigned int
+_ACEOF
+
+fi
+
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned short" >&5
+$as_echo_n "checking size of unsigned short... " >&6; }
+if ${ac_cv_sizeof_unsigned_short+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned short))" "ac_cv_sizeof_unsigned_short"        "$ac_includes_default"; then :
+
+else
+  if test "$ac_cv_type_unsigned_short" = yes; then
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (unsigned short)
+See \`config.log' for more details" "$LINENO" 5; }
+   else
+     ac_cv_sizeof_unsigned_short=0
+   fi
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_short" >&5
+$as_echo "$ac_cv_sizeof_unsigned_short" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_UNSIGNED_SHORT $ac_cv_sizeof_unsigned_short
+_ACEOF
+
+
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned" >&5
+$as_echo_n "checking size of unsigned... " >&6; }
+if ${ac_cv_sizeof_unsigned+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned))" "ac_cv_sizeof_unsigned"        "$ac_includes_default"; then :
+
+else
+  if test "$ac_cv_type_unsigned" = yes; then
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (unsigned)
+See \`config.log' for more details" "$LINENO" 5; }
+   else
+     ac_cv_sizeof_unsigned=0
+   fi
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned" >&5
+$as_echo "$ac_cv_sizeof_unsigned" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_UNSIGNED $ac_cv_sizeof_unsigned
+_ACEOF
+
+
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long" >&5
+$as_echo_n "checking size of unsigned long... " >&6; }
+if ${ac_cv_sizeof_unsigned_long+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long))" "ac_cv_sizeof_unsigned_long"        "$ac_includes_default"; then :
+
+else
+  if test "$ac_cv_type_unsigned_long" = yes; then
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (unsigned long)
+See \`config.log' for more details" "$LINENO" 5; }
+   else
+     ac_cv_sizeof_unsigned_long=0
+   fi
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long" >&5
+$as_echo "$ac_cv_sizeof_unsigned_long" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_UNSIGNED_LONG $ac_cv_sizeof_unsigned_long
+_ACEOF
+
+
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char *" >&5
+$as_echo_n "checking size of char *... " >&6; }
+if ${ac_cv_sizeof_char_p+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char *))" "ac_cv_sizeof_char_p"        "$ac_includes_default"; then :
+
+else
+  if test "$ac_cv_type_char_p" = yes; then
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (char *)
+See \`config.log' for more details" "$LINENO" 5; }
+   else
+     ac_cv_sizeof_char_p=0
+   fi
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char_p" >&5
+$as_echo "$ac_cv_sizeof_char_p" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_CHAR_P $ac_cv_sizeof_char_p
+_ACEOF
+
+
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of ptrdiff_t" >&5
+$as_echo_n "checking size of ptrdiff_t... " >&6; }
+if ${ac_cv_sizeof_ptrdiff_t+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (ptrdiff_t))" "ac_cv_sizeof_ptrdiff_t"        "$ac_includes_default"; then :
+
+else
+  if test "$ac_cv_type_ptrdiff_t" = yes; then
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (ptrdiff_t)
+See \`config.log' for more details" "$LINENO" 5; }
+   else
+     ac_cv_sizeof_ptrdiff_t=0
+   fi
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_ptrdiff_t" >&5
+$as_echo "$ac_cv_sizeof_ptrdiff_t" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_PTRDIFF_T $ac_cv_sizeof_ptrdiff_t
+_ACEOF
+
+
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of size_t" >&5
+$as_echo_n "checking size of size_t... " >&6; }
+if ${ac_cv_sizeof_size_t+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (size_t))" "ac_cv_sizeof_size_t"        "$ac_includes_default"; then :
+
+else
+  if test "$ac_cv_type_size_t" = yes; then
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (size_t)
+See \`config.log' for more details" "$LINENO" 5; }
+   else
+     ac_cv_sizeof_size_t=0
+   fi
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_size_t" >&5
+$as_echo "$ac_cv_sizeof_size_t" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_SIZE_T $ac_cv_sizeof_size_t
+_ACEOF
+
+
+
+
+for ac_func in memcmp memcpy memmove memset
+do :
+  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GLIBC function backtrace" >&5
+$as_echo_n "checking for GLIBC function backtrace... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+        #include <execinfo.h>
+
+int
+main ()
+{
+
+        void* trace[256];
+        backtrace(trace, 256);
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+
+$as_echo "#define HAVE_BACKTRACE 1" >>confdefs.h
+
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+
+save_LIBS=$LIBS
+LIBS="$LIBS -lrsync"
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for librsync" >&5
+$as_echo_n "checking for librsync... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+        #include <stdio.h>
+        #include <stdlib.h>
+        #include <librsync.h>
+
+int
+main ()
+{
+
+        rs_job_t* job = rs_sig_begin (RS_DEFAULT_BLOCK_LEN, RS_DEFAULT_STRONG_LEN);
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+
+$as_echo "#define HAVE_RSYNC 1" >>confdefs.h
+
+        LIBRSYNC="-lrsync"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+
+
+LIBS=$save_LIBS
+
+# In DragonFlyBSD daemon needs to be linked against libkinfo.
+case $host_os in
+  dragonfly*) LIB_KINFO="-lkinfo" ;;
+  *) LIB_KINFO="" ;;
+esac
+
+
+ac_config_files="$ac_config_files Makefile"
+
+ac_config_files="$ac_config_files client/Makefile"
+
+ac_config_files="$ac_config_files daemon/Makefile"
+
+ac_config_files="$ac_config_files doc/Makefile"
+
+ac_config_files="$ac_config_files minilzo/Makefile"
+
+ac_config_files="$ac_config_files services/Makefile"
+
+ac_config_files="$ac_config_files services/icecc.pc"
+
+ac_config_files="$ac_config_files suse/Makefile"
+
+ac_config_files="$ac_config_files suse/icecream.spec"
+
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems.  If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, we kill variables containing newlines.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(
+  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
+    eval ac_val=\$$ac_var
+    case $ac_val in #(
+    *${as_nl}*)
+      case $ac_var in #(
+      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+      esac
+      case $ac_var in #(
+      _ | IFS | as_nl) ;; #(
+      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+      *) { eval $ac_var=; unset $ac_var;} ;;
+      esac ;;
+    esac
+  done
+
+  (set) 2>&1 |
+    case $as_nl`(ac_space=' '; set) 2>&1` in #(
+    *${as_nl}ac_space=\ *)
+      # `set' does not quote correctly, so add quotes: double-quote
+      # substitution turns \\\\ into \\, and sed turns \\ into \.
+      sed -n \
+	"s/'/'\\\\''/g;
+	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+      ;; #(
+    *)
+      # `set' quotes correctly as required by POSIX, so do not add quotes.
+      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+      ;;
+    esac |
+    sort
+) |
+  sed '
+     /^ac_cv_env_/b end
+     t clear
+     :clear
+     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+     t end
+     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+     :end' >>confcache
+if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
+  if test -w "$cache_file"; then
+    if test "x$cache_file" != "x/dev/null"; then
+      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
+$as_echo "$as_me: updating cache $cache_file" >&6;}
+      if test ! -f "$cache_file" || test -h "$cache_file"; then
+	cat confcache >"$cache_file"
+      else
+        case $cache_file in #(
+        */* | ?:*)
+	  mv -f confcache "$cache_file"$$ &&
+	  mv -f "$cache_file"$$ "$cache_file" ;; #(
+        *)
+	  mv -f confcache "$cache_file" ;;
+	esac
+      fi
+    fi
+  else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
+$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+  fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+DEFS=-DHAVE_CONFIG_H
+
+ac_libobjs=
+ac_ltlibobjs=
+U=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+  # 1. Remove the extension, and $U if already installed.
+  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
+  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
+  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
+  #    will be set to the directory where LIBOBJS objects are built.
+  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
+  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+ if test -n "$EXEEXT"; then
+  am__EXEEXT_TRUE=
+  am__EXEEXT_FALSE='#'
+else
+  am__EXEEXT_TRUE='#'
+  am__EXEEXT_FALSE=
+fi
+
+if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
+  as_fn_error $? "conditional \"AMDEP\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
+  as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
+  as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
+  as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+
+: "${CONFIG_STATUS=./config.status}"
+ac_write_fail=0
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
+$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
+as_write_fail=0
+cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+
+SHELL=\${CONFIG_SHELL-$SHELL}
+export SHELL
+_ASEOF
+cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+  emulate sh
+  NULLCMD=:
+  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '${1+"$@"}'='"$@"'
+  setopt NO_GLOB_SUBST
+else
+  case `(set -o) 2>/dev/null` in #(
+  *posix*) :
+    set -o posix ;; #(
+  *) :
+     ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+  as_echo='print -r --'
+  as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+  as_echo='printf %s\n'
+  as_echo_n='printf %s'
+else
+  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+    as_echo_n='/usr/ucb/echo -n'
+  else
+    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+    as_echo_n_body='eval
+      arg=$1;
+      case $arg in #(
+      *"$as_nl"*)
+	expr "X$arg" : "X\\(.*\\)$as_nl";
+	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+      esac;
+      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+    '
+    export as_echo_n_body
+    as_echo_n='sh -c $as_echo_n_body as_echo'
+  fi
+  export as_echo_body
+  as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  PATH_SEPARATOR=:
+  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+      PATH_SEPARATOR=';'
+  }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.  Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" ""	$as_nl"
+
+# Find who we are.  Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+  *[\\/]* ) as_myself=$0 ;;
+  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+  done
+IFS=$as_save_IFS
+
+     ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+  as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+  exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there.  '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+  as_status=$1; test $as_status -eq 0 && as_status=1
+  if test "$4"; then
+    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+  fi
+  $as_echo "$as_me: error: $2" >&2
+  as_fn_exit $as_status
+} # as_fn_error
+
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+  return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+  set +e
+  as_fn_set_status $1
+  exit $1
+} # as_fn_exit
+
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+  { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+  eval 'as_fn_append ()
+  {
+    eval $1+=\$2
+  }'
+else
+  as_fn_append ()
+  {
+    eval $1=\$$1\$2
+  }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+  eval 'as_fn_arith ()
+  {
+    as_val=$(( $* ))
+  }'
+else
+  as_fn_arith ()
+  {
+    as_val=`expr "$@" || test $? -eq 1`
+  }
+fi # as_fn_arith
+
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+   test "X`expr 00001 : '.*\(...\)'`" = X001; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+  as_basename=basename
+else
+  as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+  as_dirname=dirname
+else
+  as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+	 X"$0" : 'X\(//\)$' \| \
+	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+    sed '/^.*\/\([^/][^/]*\)\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\/\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\/\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+  case `echo 'xy\c'` in
+  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
+  xy)  ECHO_C='\c';;
+  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
+       ECHO_T='	';;
+  esac;;
+*)
+  ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+  rm -f conf$$.dir/conf$$.file
+else
+  rm -f conf$$.dir
+  mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+  if ln -s conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s='ln -s'
+    # ... but there are two gotchas:
+    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+    # In both cases, we have to default to `cp -p'.
+    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+      as_ln_s='cp -p'
+  elif ln conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s=ln
+  else
+    as_ln_s='cp -p'
+  fi
+else
+  as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+  case $as_dir in #(
+  -*) as_dir=./$as_dir;;
+  esac
+  test -d "$as_dir" || eval $as_mkdir_p || {
+    as_dirs=
+    while :; do
+      case $as_dir in #(
+      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+      *) as_qdir=$as_dir;;
+      esac
+      as_dirs="'$as_qdir' $as_dirs"
+      as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$as_dir" : 'X\(//\)[^/]' \| \
+	 X"$as_dir" : 'X\(//\)$' \| \
+	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+      test -d "$as_dir" && break
+    done
+    test -z "$as_dirs" || eval "mkdir $as_dirs"
+  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+if mkdir -p . 2>/dev/null; then
+  as_mkdir_p='mkdir -p "$as_dir"'
+else
+  test -d ./-p && rmdir ./-p
+  as_mkdir_p=false
+fi
+
+if test -x / >/dev/null 2>&1; then
+  as_test_x='test -x'
+else
+  if ls -dL / >/dev/null 2>&1; then
+    as_ls_L_option=L
+  else
+    as_ls_L_option=
+  fi
+  as_test_x='
+    eval sh -c '\''
+      if test -d "$1"; then
+	test -d "$1/.";
+      else
+	case $1 in #(
+	-*)set "./$1";;
+	esac;
+	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
+	???[sx]*):;;*)false;;esac;fi
+    '\'' sh
+  '
+fi
+as_executable_p=$as_test_x
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+exec 6>&1
+## ----------------------------------- ##
+## Main body of $CONFIG_STATUS script. ##
+## ----------------------------------- ##
+_ASEOF
+test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# Save the log message, to keep $0 and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling.
+ac_log="
+This file was extended by $as_me, which was
+generated by GNU Autoconf 2.68.  Invocation command line was
+
+  CONFIG_FILES    = $CONFIG_FILES
+  CONFIG_HEADERS  = $CONFIG_HEADERS
+  CONFIG_LINKS    = $CONFIG_LINKS
+  CONFIG_COMMANDS = $CONFIG_COMMANDS
+  $ $0 $@
+
+on `(hostname || uname -n) 2>/dev/null | sed 1q`
+"
+
+_ACEOF
+
+case $ac_config_files in *"
+"*) set x $ac_config_files; shift; ac_config_files=$*;;
+esac
+
+case $ac_config_headers in *"
+"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
+esac
+
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+# Files that config.status was made for.
+config_files="$ac_config_files"
+config_headers="$ac_config_headers"
+config_commands="$ac_config_commands"
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ac_cs_usage="\
+\`$as_me' instantiates files and other configuration actions
+from templates according to the current configuration.  Unless the files
+and actions are specified as TAGs, all are instantiated by default.
+
+Usage: $0 [OPTION]... [TAG]...
+
+  -h, --help       print this help, then exit
+  -V, --version    print version number and configuration settings, then exit
+      --config     print configuration, then exit
+  -q, --quiet, --silent
+                   do not print progress messages
+  -d, --debug      don't remove temporary files
+      --recheck    update $as_me by reconfiguring in the same conditions
+      --file=FILE[:TEMPLATE]
+                   instantiate the configuration file FILE
+      --header=FILE[:TEMPLATE]
+                   instantiate the configuration header FILE
+
+Configuration files:
+$config_files
+
+Configuration headers:
+$config_headers
+
+Configuration commands:
+$config_commands
+
+Report bugs to the package provider."
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
+ac_cs_version="\\
+config.status
+configured by $0, generated by GNU Autoconf 2.68,
+  with options \\"\$ac_cs_config\\"
+
+Copyright (C) 2010 Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+
+ac_pwd='$ac_pwd'
+srcdir='$srcdir'
+INSTALL='$INSTALL'
+MKDIR_P='$MKDIR_P'
+AWK='$AWK'
+test -n "\$AWK" || AWK=awk
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# The default lists apply if the user does not specify any file.
+ac_need_defaults=:
+while test $# != 0
+do
+  case $1 in
+  --*=?*)
+    ac_option=`expr "X$1" : 'X\([^=]*\)='`
+    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
+    ac_shift=:
+    ;;
+  --*=)
+    ac_option=`expr "X$1" : 'X\([^=]*\)='`
+    ac_optarg=
+    ac_shift=:
+    ;;
+  *)
+    ac_option=$1
+    ac_optarg=$2
+    ac_shift=shift
+    ;;
+  esac
+
+  case $ac_option in
+  # Handling of the options.
+  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+    ac_cs_recheck=: ;;
+  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
+    $as_echo "$ac_cs_version"; exit ;;
+  --config | --confi | --conf | --con | --co | --c )
+    $as_echo "$ac_cs_config"; exit ;;
+  --debug | --debu | --deb | --de | --d | -d )
+    debug=: ;;
+  --file | --fil | --fi | --f )
+    $ac_shift
+    case $ac_optarg in
+    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+    '') as_fn_error $? "missing file argument" ;;
+    esac
+    as_fn_append CONFIG_FILES " '$ac_optarg'"
+    ac_need_defaults=false;;
+  --header | --heade | --head | --hea )
+    $ac_shift
+    case $ac_optarg in
+    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+    esac
+    as_fn_append CONFIG_HEADERS " '$ac_optarg'"
+    ac_need_defaults=false;;
+  --he | --h)
+    # Conflict between --help and --header
+    as_fn_error $? "ambiguous option: \`$1'
+Try \`$0 --help' for more information.";;
+  --help | --hel | -h )
+    $as_echo "$ac_cs_usage"; exit ;;
+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+  | -silent | --silent | --silen | --sile | --sil | --si | --s)
+    ac_cs_silent=: ;;
+
+  # This is an error.
+  -*) as_fn_error $? "unrecognized option: \`$1'
+Try \`$0 --help' for more information." ;;
+
+  *) as_fn_append ac_config_targets " $1"
+     ac_need_defaults=false ;;
+
+  esac
+  shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+  exec 6>/dev/null
+  ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+if \$ac_cs_recheck; then
+  set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+  shift
+  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
+  CONFIG_SHELL='$SHELL'
+  export CONFIG_SHELL
+  exec "\$@"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+exec 5>>config.log
+{
+  echo
+  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+  $as_echo "$ac_log"
+} >&5
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+#
+# INIT-COMMANDS
+#
+AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
+
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+sed_quote_subst='$sed_quote_subst'
+double_quote_subst='$double_quote_subst'
+delay_variable_subst='$delay_variable_subst'
+enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
+enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
+macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
+macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
+pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
+enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
+host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
+host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
+host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
+build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
+build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
+build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
+SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
+Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
+GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
+EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
+FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
+LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
+NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
+LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
+max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
+ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
+exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
+lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
+lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
+lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
+reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
+reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
+deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
+file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
+AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
+AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
+STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
+RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
+old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
+CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
+compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
+GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address" | $Xsed -e "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
+objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
+SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
+ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
+MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
+lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
+lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
+lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
+lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
+lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
+need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
+DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
+NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
+LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
+OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
+OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
+libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
+shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
+enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
+export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
+whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
+compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
+old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
+allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
+no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
+inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
+link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
+fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
+always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
+export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
+include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
+prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
+variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
+need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
+need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
+version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
+runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
+shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
+shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
+libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
+library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
+soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
+postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
+sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
+sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
+enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
+enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
+enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
+old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
+striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
+compiler_lib_search_dirs='`$ECHO "X$compiler_lib_search_dirs" | $Xsed -e "$delay_single_quote_subst"`'
+predep_objects='`$ECHO "X$predep_objects" | $Xsed -e "$delay_single_quote_subst"`'
+postdep_objects='`$ECHO "X$postdep_objects" | $Xsed -e "$delay_single_quote_subst"`'
+predeps='`$ECHO "X$predeps" | $Xsed -e "$delay_single_quote_subst"`'
+postdeps='`$ECHO "X$postdeps" | $Xsed -e "$delay_single_quote_subst"`'
+compiler_lib_search_path='`$ECHO "X$compiler_lib_search_path" | $Xsed -e "$delay_single_quote_subst"`'
+LD_CXX='`$ECHO "X$LD_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+old_archive_cmds_CXX='`$ECHO "X$old_archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+compiler_CXX='`$ECHO "X$compiler_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+GCC_CXX='`$ECHO "X$GCC_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "X$lt_prog_compiler_no_builtin_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+lt_prog_compiler_wl_CXX='`$ECHO "X$lt_prog_compiler_wl_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+lt_prog_compiler_pic_CXX='`$ECHO "X$lt_prog_compiler_pic_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+lt_prog_compiler_static_CXX='`$ECHO "X$lt_prog_compiler_static_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+lt_cv_prog_compiler_c_o_CXX='`$ECHO "X$lt_cv_prog_compiler_c_o_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+archive_cmds_need_lc_CXX='`$ECHO "X$archive_cmds_need_lc_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+enable_shared_with_static_runtimes_CXX='`$ECHO "X$enable_shared_with_static_runtimes_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+export_dynamic_flag_spec_CXX='`$ECHO "X$export_dynamic_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+whole_archive_flag_spec_CXX='`$ECHO "X$whole_archive_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+compiler_needs_object_CXX='`$ECHO "X$compiler_needs_object_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+old_archive_from_new_cmds_CXX='`$ECHO "X$old_archive_from_new_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+old_archive_from_expsyms_cmds_CXX='`$ECHO "X$old_archive_from_expsyms_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+archive_cmds_CXX='`$ECHO "X$archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+archive_expsym_cmds_CXX='`$ECHO "X$archive_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+module_cmds_CXX='`$ECHO "X$module_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+module_expsym_cmds_CXX='`$ECHO "X$module_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+with_gnu_ld_CXX='`$ECHO "X$with_gnu_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+allow_undefined_flag_CXX='`$ECHO "X$allow_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+no_undefined_flag_CXX='`$ECHO "X$no_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec_CXX='`$ECHO "X$hardcode_libdir_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec_ld_CXX='`$ECHO "X$hardcode_libdir_flag_spec_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_libdir_separator_CXX='`$ECHO "X$hardcode_libdir_separator_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_direct_CXX='`$ECHO "X$hardcode_direct_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_direct_absolute_CXX='`$ECHO "X$hardcode_direct_absolute_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_minus_L_CXX='`$ECHO "X$hardcode_minus_L_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_shlibpath_var_CXX='`$ECHO "X$hardcode_shlibpath_var_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_automatic_CXX='`$ECHO "X$hardcode_automatic_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+inherit_rpath_CXX='`$ECHO "X$inherit_rpath_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+link_all_deplibs_CXX='`$ECHO "X$link_all_deplibs_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+fix_srcfile_path_CXX='`$ECHO "X$fix_srcfile_path_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+always_export_symbols_CXX='`$ECHO "X$always_export_symbols_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+export_symbols_cmds_CXX='`$ECHO "X$export_symbols_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+exclude_expsyms_CXX='`$ECHO "X$exclude_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+include_expsyms_CXX='`$ECHO "X$include_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+prelink_cmds_CXX='`$ECHO "X$prelink_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+file_list_spec_CXX='`$ECHO "X$file_list_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_action_CXX='`$ECHO "X$hardcode_action_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+compiler_lib_search_dirs_CXX='`$ECHO "X$compiler_lib_search_dirs_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+predep_objects_CXX='`$ECHO "X$predep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+postdep_objects_CXX='`$ECHO "X$postdep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+predeps_CXX='`$ECHO "X$predeps_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+postdeps_CXX='`$ECHO "X$postdeps_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+compiler_lib_search_path_CXX='`$ECHO "X$compiler_lib_search_path_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+
+LTCC='$LTCC'
+LTCFLAGS='$LTCFLAGS'
+compiler='$compiler_DEFAULT'
+
+# Quote evaled strings.
+for var in SED \
+GREP \
+EGREP \
+FGREP \
+LD \
+NM \
+LN_S \
+lt_SP2NL \
+lt_NL2SP \
+reload_flag \
+OBJDUMP \
+deplibs_check_method \
+file_magic_cmd \
+AR \
+AR_FLAGS \
+STRIP \
+RANLIB \
+CC \
+CFLAGS \
+compiler \
+lt_cv_sys_global_symbol_pipe \
+lt_cv_sys_global_symbol_to_cdecl \
+lt_cv_sys_global_symbol_to_c_name_address \
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
+SHELL \
+ECHO \
+lt_prog_compiler_no_builtin_flag \
+lt_prog_compiler_wl \
+lt_prog_compiler_pic \
+lt_prog_compiler_static \
+lt_cv_prog_compiler_c_o \
+need_locks \
+DSYMUTIL \
+NMEDIT \
+LIPO \
+OTOOL \
+OTOOL64 \
+shrext_cmds \
+export_dynamic_flag_spec \
+whole_archive_flag_spec \
+compiler_needs_object \
+with_gnu_ld \
+allow_undefined_flag \
+no_undefined_flag \
+hardcode_libdir_flag_spec \
+hardcode_libdir_flag_spec_ld \
+hardcode_libdir_separator \
+fix_srcfile_path \
+exclude_expsyms \
+include_expsyms \
+file_list_spec \
+variables_saved_for_relink \
+libname_spec \
+library_names_spec \
+soname_spec \
+finish_eval \
+old_striplib \
+striplib \
+compiler_lib_search_dirs \
+predep_objects \
+postdep_objects \
+predeps \
+postdeps \
+compiler_lib_search_path \
+LD_CXX \
+compiler_CXX \
+lt_prog_compiler_no_builtin_flag_CXX \
+lt_prog_compiler_wl_CXX \
+lt_prog_compiler_pic_CXX \
+lt_prog_compiler_static_CXX \
+lt_cv_prog_compiler_c_o_CXX \
+export_dynamic_flag_spec_CXX \
+whole_archive_flag_spec_CXX \
+compiler_needs_object_CXX \
+with_gnu_ld_CXX \
+allow_undefined_flag_CXX \
+no_undefined_flag_CXX \
+hardcode_libdir_flag_spec_CXX \
+hardcode_libdir_flag_spec_ld_CXX \
+hardcode_libdir_separator_CXX \
+fix_srcfile_path_CXX \
+exclude_expsyms_CXX \
+include_expsyms_CXX \
+file_list_spec_CXX \
+compiler_lib_search_dirs_CXX \
+predep_objects_CXX \
+postdep_objects_CXX \
+predeps_CXX \
+postdeps_CXX \
+compiler_lib_search_path_CXX; do
+    case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
+    *[\\\\\\\`\\"\\\$]*)
+      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
+      ;;
+    *)
+      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+      ;;
+    esac
+done
+
+# Double-quote double-evaled strings.
+for var in reload_cmds \
+old_postinstall_cmds \
+old_postuninstall_cmds \
+old_archive_cmds \
+extract_expsyms_cmds \
+old_archive_from_new_cmds \
+old_archive_from_expsyms_cmds \
+archive_cmds \
+archive_expsym_cmds \
+module_cmds \
+module_expsym_cmds \
+export_symbols_cmds \
+prelink_cmds \
+postinstall_cmds \
+postuninstall_cmds \
+finish_cmds \
+sys_lib_search_path_spec \
+sys_lib_dlsearch_path_spec \
+old_archive_cmds_CXX \
+old_archive_from_new_cmds_CXX \
+old_archive_from_expsyms_cmds_CXX \
+archive_cmds_CXX \
+archive_expsym_cmds_CXX \
+module_cmds_CXX \
+module_expsym_cmds_CXX \
+export_symbols_cmds_CXX \
+prelink_cmds_CXX; do
+    case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
+    *[\\\\\\\`\\"\\\$]*)
+      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
+      ;;
+    *)
+      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+      ;;
+    esac
+done
+
+# Fix-up fallback echo if it was mangled by the above quoting rules.
+case \$lt_ECHO in
+*'\\\$0 --fallback-echo"')  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
+  ;;
+esac
+
+ac_aux_dir='$ac_aux_dir'
+xsi_shell='$xsi_shell'
+lt_shell_append='$lt_shell_append'
+
+# See if we are running on zsh, and set the options which allow our
+# commands through without removal of \ escapes INIT.
+if test -n "\${ZSH_VERSION+set}" ; then
+   setopt NO_GLOB_SUBST
+fi
+
+
+    PACKAGE='$PACKAGE'
+    VERSION='$VERSION'
+    TIMESTAMP='$TIMESTAMP'
+    RM='$RM'
+    ofile='$ofile'
+
+
+
+
+
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+
+# Handling of arguments.
+for ac_config_target in $ac_config_targets
+do
+  case $ac_config_target in
+    "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
+    "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
+    "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
+    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+    "client/Makefile") CONFIG_FILES="$CONFIG_FILES client/Makefile" ;;
+    "daemon/Makefile") CONFIG_FILES="$CONFIG_FILES daemon/Makefile" ;;
+    "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
+    "minilzo/Makefile") CONFIG_FILES="$CONFIG_FILES minilzo/Makefile" ;;
+    "services/Makefile") CONFIG_FILES="$CONFIG_FILES services/Makefile" ;;
+    "services/icecc.pc") CONFIG_FILES="$CONFIG_FILES services/icecc.pc" ;;
+    "suse/Makefile") CONFIG_FILES="$CONFIG_FILES suse/Makefile" ;;
+    "suse/icecream.spec") CONFIG_FILES="$CONFIG_FILES suse/icecream.spec" ;;
+
+  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
+  esac
+done
+
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used.  Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
+  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
+fi
+
+# Have a temporary directory for convenience.  Make it in the build tree
+# simply because there is no reason against having it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Hook for its removal unless debugging.
+# Note that there is a small window in which the directory will not be cleaned:
+# after its creation but before its name has been assigned to `$tmp'.
+$debug ||
+{
+  tmp= ac_tmp=
+  trap 'exit_status=$?
+  : "${ac_tmp:=$tmp}"
+  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
+' 0
+  trap 'as_fn_exit 1' 1 2 13 15
+}
+# Create a (secure) tmp directory for tmp files.
+
+{
+  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
+  test -d "$tmp"
+}  ||
+{
+  tmp=./conf$$-$RANDOM
+  (umask 077 && mkdir "$tmp")
+} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
+ac_tmp=$tmp
+
+# Set up the scripts for CONFIG_FILES section.
+# No need to generate them if there are no CONFIG_FILES.
+# This happens for instance with `./config.status config.h'.
+if test -n "$CONFIG_FILES"; then
+
+
+ac_cr=`echo X | tr X '\015'`
+# On cygwin, bash can eat \r inside `` if the user requested igncr.
+# But we know of no other shell where ac_cr would be empty at this
+# point, so we can use a bashism as a fallback.
+if test "x$ac_cr" = x; then
+  eval ac_cr=\$\'\\r\'
+fi
+ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
+if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
+  ac_cs_awk_cr='\\r'
+else
+  ac_cs_awk_cr=$ac_cr
+fi
+
+echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
+_ACEOF
+
+
+{
+  echo "cat >conf$$subs.awk <<_ACEOF" &&
+  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
+  echo "_ACEOF"
+} >conf$$subs.sh ||
+  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
+ac_delim='%!_!# '
+for ac_last_try in false false false false false :; do
+  . ./conf$$subs.sh ||
+    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+
+  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
+  if test $ac_delim_n = $ac_delim_num; then
+    break
+  elif $ac_last_try; then
+    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+  else
+    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+  fi
+done
+rm -f conf$$subs.sh
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
+_ACEOF
+sed -n '
+h
+s/^/S["/; s/!.*/"]=/
+p
+g
+s/^[^!]*!//
+:repl
+t repl
+s/'"$ac_delim"'$//
+t delim
+:nl
+h
+s/\(.\{148\}\)..*/\1/
+t more1
+s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
+p
+n
+b repl
+:more1
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t nl
+:delim
+h
+s/\(.\{148\}\)..*/\1/
+t more2
+s/["\\]/\\&/g; s/^/"/; s/$/"/
+p
+b
+:more2
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t delim
+' <conf$$subs.awk | sed '
+/^[^""]/{
+  N
+  s/\n//
+}
+' >>$CONFIG_STATUS || ac_write_fail=1
+rm -f conf$$subs.awk
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+_ACAWK
+cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
+  for (key in S) S_is_set[key] = 1
+  FS = ""
+
+}
+{
+  line = $ 0
+  nfields = split(line, field, "@")
+  substed = 0
+  len = length(field[1])
+  for (i = 2; i < nfields; i++) {
+    key = field[i]
+    keylen = length(key)
+    if (S_is_set[key]) {
+      value = S[key]
+      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
+      len += length(value) + length(field[++i])
+      substed = 1
+    } else
+      len += 1 + keylen
+  }
+
+  print line
+}
+
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
+  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
+else
+  cat
+fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
+  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
+_ACEOF
+
+# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
+# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+  ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
+h
+s///
+s/^/:/
+s/[	 ]*$/:/
+s/:\$(srcdir):/:/g
+s/:\${srcdir}:/:/g
+s/:@srcdir@:/:/g
+s/^:*//
+s/:*$//
+x
+s/\(=[	 ]*\).*/\1/
+G
+s/\n//
+s/^[^=]*=[	 ]*$//
+}'
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+fi # test -n "$CONFIG_FILES"
+
+# Set up the scripts for CONFIG_HEADERS section.
+# No need to generate them if there are no CONFIG_HEADERS.
+# This happens for instance with `./config.status Makefile'.
+if test -n "$CONFIG_HEADERS"; then
+cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
+BEGIN {
+_ACEOF
+
+# Transform confdefs.h into an awk script `defines.awk', embedded as
+# here-document in config.status, that substitutes the proper values into
+# config.h.in to produce config.h.
+
+# Create a delimiter string that does not exist in confdefs.h, to ease
+# handling of long lines.
+ac_delim='%!_!# '
+for ac_last_try in false false :; do
+  ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
+  if test -z "$ac_tt"; then
+    break
+  elif $ac_last_try; then
+    as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
+  else
+    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+  fi
+done
+
+# For the awk script, D is an array of macro values keyed by name,
+# likewise P contains macro parameters if any.  Preserve backslash
+# newline sequences.
+
+ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
+sed -n '
+s/.\{148\}/&'"$ac_delim"'/g
+t rset
+:rset
+s/^[	 ]*#[	 ]*define[	 ][	 ]*/ /
+t def
+d
+:def
+s/\\$//
+t bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3"/p
+s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2"/p
+d
+:bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3\\\\\\n"\\/p
+t cont
+s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
+t cont
+d
+:cont
+n
+s/.\{148\}/&'"$ac_delim"'/g
+t clear
+:clear
+s/\\$//
+t bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/"/p
+d
+:bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
+b cont
+' <confdefs.h | sed '
+s/'"$ac_delim"'/"\\\
+"/g' >>$CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+  for (key in D) D_is_set[key] = 1
+  FS = ""
+}
+/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
+  line = \$ 0
+  split(line, arg, " ")
+  if (arg[1] == "#") {
+    defundef = arg[2]
+    mac1 = arg[3]
+  } else {
+    defundef = substr(arg[1], 2)
+    mac1 = arg[2]
+  }
+  split(mac1, mac2, "(") #)
+  macro = mac2[1]
+  prefix = substr(line, 1, index(line, defundef) - 1)
+  if (D_is_set[macro]) {
+    # Preserve the white space surrounding the "#".
+    print prefix "define", macro P[macro] D[macro]
+    next
+  } else {
+    # Replace #undef with comments.  This is necessary, for example,
+    # in the case of _POSIX_SOURCE, which is predefined and required
+    # on some systems where configure will not decide to define it.
+    if (defundef == "undef") {
+      print "/*", prefix defundef, macro, "*/"
+      next
+    }
+  }
+}
+{ print }
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+  as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
+fi # test -n "$CONFIG_HEADERS"
+
+
+eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
+shift
+for ac_tag
+do
+  case $ac_tag in
+  :[FHLC]) ac_mode=$ac_tag; continue;;
+  esac
+  case $ac_mode$ac_tag in
+  :[FHL]*:*);;
+  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
+  :[FH]-) ac_tag=-:-;;
+  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
+  esac
+  ac_save_IFS=$IFS
+  IFS=:
+  set x $ac_tag
+  IFS=$ac_save_IFS
+  shift
+  ac_file=$1
+  shift
+
+  case $ac_mode in
+  :L) ac_source=$1;;
+  :[FH])
+    ac_file_inputs=
+    for ac_f
+    do
+      case $ac_f in
+      -) ac_f="$ac_tmp/stdin";;
+      *) # Look for the file first in the build tree, then in the source tree
+	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
+	 # because $ac_f cannot contain `:'.
+	 test -f "$ac_f" ||
+	   case $ac_f in
+	   [\\/$]*) false;;
+	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
+	   esac ||
+	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
+      esac
+      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
+      as_fn_append ac_file_inputs " '$ac_f'"
+    done
+
+    # Let's still pretend it is `configure' which instantiates (i.e., don't
+    # use $as_me), people would be surprised to read:
+    #    /* config.h.  Generated by config.status.  */
+    configure_input='Generated from '`
+	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
+	`' by configure.'
+    if test x"$ac_file" != x-; then
+      configure_input="$ac_file.  $configure_input"
+      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
+$as_echo "$as_me: creating $ac_file" >&6;}
+    fi
+    # Neutralize special characters interpreted by sed in replacement strings.
+    case $configure_input in #(
+    *\&* | *\|* | *\\* )
+       ac_sed_conf_input=`$as_echo "$configure_input" |
+       sed 's/[\\\\&|]/\\\\&/g'`;; #(
+    *) ac_sed_conf_input=$configure_input;;
+    esac
+
+    case $ac_tag in
+    *:-:* | *:-) cat >"$ac_tmp/stdin" \
+      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
+    esac
+    ;;
+  esac
+
+  ac_dir=`$as_dirname -- "$ac_file" ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$ac_file" : 'X\(//\)[^/]' \| \
+	 X"$ac_file" : 'X\(//\)$' \| \
+	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$ac_file" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+  as_dir="$ac_dir"; as_fn_mkdir_p
+  ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+  # A ".." for each directory in $ac_dir_suffix.
+  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+  case $ac_top_builddir_sub in
+  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+  esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+  .)  # We are building in place.
+    ac_srcdir=.
+    ac_top_srcdir=$ac_top_builddir_sub
+    ac_abs_top_srcdir=$ac_pwd ;;
+  [\\/]* | ?:[\\/]* )  # Absolute name.
+    ac_srcdir=$srcdir$ac_dir_suffix;
+    ac_top_srcdir=$srcdir
+    ac_abs_top_srcdir=$srcdir ;;
+  *) # Relative name.
+    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_build_prefix$srcdir
+    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+
+  case $ac_mode in
+  :F)
+  #
+  # CONFIG_FILE
+  #
+
+  case $INSTALL in
+  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
+  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
+  esac
+  ac_MKDIR_P=$MKDIR_P
+  case $MKDIR_P in
+  [\\/$]* | ?:[\\/]* ) ;;
+  */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
+  esac
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# If the template does not know about datarootdir, expand it.
+# FIXME: This hack should be removed a few years after 2.60.
+ac_datarootdir_hack=; ac_datarootdir_seen=
+ac_sed_dataroot='
+/datarootdir/ {
+  p
+  q
+}
+/@datadir@/p
+/@docdir@/p
+/@infodir@/p
+/@localedir@/p
+/@mandir@/p'
+case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
+*datarootdir*) ac_datarootdir_seen=yes;;
+*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+  ac_datarootdir_hack='
+  s&@datadir@&$datadir&g
+  s&@docdir@&$docdir&g
+  s&@infodir@&$infodir&g
+  s&@localedir@&$localedir&g
+  s&@mandir@&$mandir&g
+  s&\\\${datarootdir}&$datarootdir&g' ;;
+esac
+_ACEOF
+
+# Neutralize VPATH when `$srcdir' = `.'.
+# Shell code in configure.ac might set extrasub.
+# FIXME: do we really want to maintain this feature?
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_sed_extra="$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s|@configure_input@|$ac_sed_conf_input|;t t
+s&@top_builddir@&$ac_top_builddir_sub&;t t
+s&@top_build_prefix@&$ac_top_build_prefix&;t t
+s&@srcdir@&$ac_srcdir&;t t
+s&@abs_srcdir@&$ac_abs_srcdir&;t t
+s&@top_srcdir@&$ac_top_srcdir&;t t
+s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
+s&@builddir@&$ac_builddir&;t t
+s&@abs_builddir@&$ac_abs_builddir&;t t
+s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
+s&@INSTALL@&$ac_INSTALL&;t t
+s&@MKDIR_P@&$ac_MKDIR_P&;t t
+$ac_datarootdir_hack
+"
+eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
+  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+
+test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
+  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
+  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
+      "$ac_tmp/out"`; test -z "$ac_out"; } &&
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined.  Please make sure it is defined" >&5
+$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined.  Please make sure it is defined" >&2;}
+
+  rm -f "$ac_tmp/stdin"
+  case $ac_file in
+  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
+  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
+  esac \
+  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ ;;
+  :H)
+  #
+  # CONFIG_HEADER
+  #
+  if test x"$ac_file" != x-; then
+    {
+      $as_echo "/* $configure_input  */" \
+      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
+    } >"$ac_tmp/config.h" \
+      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+    if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
+      { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
+$as_echo "$as_me: $ac_file is unchanged" >&6;}
+    else
+      rm -f "$ac_file"
+      mv "$ac_tmp/config.h" "$ac_file" \
+	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
+    fi
+  else
+    $as_echo "/* $configure_input  */" \
+      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
+      || as_fn_error $? "could not create -" "$LINENO" 5
+  fi
+# Compute "$ac_file"'s index in $config_headers.
+_am_arg="$ac_file"
+_am_stamp_count=1
+for _am_header in $config_headers :; do
+  case $_am_header in
+    $_am_arg | $_am_arg:* )
+      break ;;
+    * )
+      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
+  esac
+done
+echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
+$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$_am_arg" : 'X\(//\)[^/]' \| \
+	 X"$_am_arg" : 'X\(//\)$' \| \
+	 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$_am_arg" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`/stamp-h$_am_stamp_count
+ ;;
+
+  :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
+$as_echo "$as_me: executing $ac_file commands" >&6;}
+ ;;
+  esac
+
+
+  case $ac_file$ac_mode in
+    "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
+  # Autoconf 2.62 quotes --file arguments for eval, but not when files
+  # are listed without --file.  Let's play safe and only enable the eval
+  # if we detect the quoting.
+  case $CONFIG_FILES in
+  *\'*) eval set x "$CONFIG_FILES" ;;
+  *)   set x $CONFIG_FILES ;;
+  esac
+  shift
+  for mf
+  do
+    # Strip MF so we end up with the name of the file.
+    mf=`echo "$mf" | sed -e 's/:.*$//'`
+    # Check whether this is an Automake generated Makefile or not.
+    # We used to match only the files named `Makefile.in', but
+    # some people rename them; so instead we look at the file content.
+    # Grep'ing the first line is not enough: some people post-process
+    # each Makefile.in and add a new line on top of each file to say so.
+    # Grep'ing the whole file is not good either: AIX grep has a line
+    # limit of 2048, but all sed's we know have understand at least 4000.
+    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
+      dirpart=`$as_dirname -- "$mf" ||
+$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$mf" : 'X\(//\)[^/]' \| \
+	 X"$mf" : 'X\(//\)$' \| \
+	 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$mf" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+    else
+      continue
+    fi
+    # Extract the definition of DEPDIR, am__include, and am__quote
+    # from the Makefile without running `make'.
+    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
+    test -z "$DEPDIR" && continue
+    am__include=`sed -n 's/^am__include = //p' < "$mf"`
+    test -z "am__include" && continue
+    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
+    # When using ansi2knr, U may be empty or an underscore; expand it
+    U=`sed -n 's/^U = //p' < "$mf"`
+    # Find all dependency output files, they are included files with
+    # $(DEPDIR) in their names.  We invoke sed twice because it is the
+    # simplest approach to changing $(DEPDIR) to its actual value in the
+    # expansion.
+    for file in `sed -n "
+      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
+	 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
+      # Make sure the directory exists.
+      test -f "$dirpart/$file" && continue
+      fdir=`$as_dirname -- "$file" ||
+$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$file" : 'X\(//\)[^/]' \| \
+	 X"$file" : 'X\(//\)$' \| \
+	 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$file" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+      as_dir=$dirpart/$fdir; as_fn_mkdir_p
+      # echo "creating $dirpart/$file"
+      echo '# dummy' > "$dirpart/$file"
+    done
+  done
+}
+ ;;
+    "libtool":C)
+
+    # See if we are running on zsh, and set the options which allow our
+    # commands through without removal of \ escapes.
+    if test -n "${ZSH_VERSION+set}" ; then
+      setopt NO_GLOB_SUBST
+    fi
+
+    cfgfile="${ofile}T"
+    trap "$RM \"$cfgfile\"; exit 1" 1 2 15
+    $RM "$cfgfile"
+
+    cat <<_LT_EOF >> "$cfgfile"
+#! $SHELL
+
+# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
+# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
+# NOTE: Changes made to this file will be lost: look at ltmain.sh.
+#
+#   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
+#                 2006, 2007, 2008 Free Software Foundation, Inc.
+#   Written by Gordon Matzigkeit, 1996
+#
+#   This file is part of GNU Libtool.
+#
+# GNU Libtool is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# As a special exception to the GNU General Public License,
+# if you distribute this file as part of a program or library that
+# is built using GNU Libtool, you may include this file under the
+# same distribution terms that you use for the rest of that program.
+#
+# GNU Libtool is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GNU Libtool; see the file COPYING.  If not, a copy
+# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
+# obtained by writing to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+
+# The names of the tagged configurations supported by this script.
+available_tags="CXX "
+
+# ### BEGIN LIBTOOL CONFIG
+
+# Whether or not to build shared libraries.
+build_libtool_libs=$enable_shared
+
+# Whether or not to build static libraries.
+build_old_libs=$enable_static
+
+# Which release of libtool.m4 was used?
+macro_version=$macro_version
+macro_revision=$macro_revision
+
+# What type of objects to build.
+pic_mode=$pic_mode
+
+# Whether or not to optimize for fast installation.
+fast_install=$enable_fast_install
+
+# The host system.
+host_alias=$host_alias
+host=$host
+host_os=$host_os
+
+# The build system.
+build_alias=$build_alias
+build=$build
+build_os=$build_os
+
+# A sed program that does not truncate output.
+SED=$lt_SED
+
+# Sed that helps us avoid accidentally triggering echo(1) options like -n.
+Xsed="\$SED -e 1s/^X//"
+
+# A grep program that handles long lines.
+GREP=$lt_GREP
+
+# An ERE matcher.
+EGREP=$lt_EGREP
+
+# A literal string matcher.
+FGREP=$lt_FGREP
+
+# A BSD- or MS-compatible name lister.
+NM=$lt_NM
+
+# Whether we need soft or hard links.
+LN_S=$lt_LN_S
+
+# What is the maximum length of a command?
+max_cmd_len=$max_cmd_len
+
+# Object file suffix (normally "o").
+objext=$ac_objext
+
+# Executable file suffix (normally "").
+exeext=$exeext
+
+# whether the shell understands "unset".
+lt_unset=$lt_unset
+
+# turn spaces into newlines.
+SP2NL=$lt_lt_SP2NL
+
+# turn newlines into spaces.
+NL2SP=$lt_lt_NL2SP
+
+# How to create reloadable object files.
+reload_flag=$lt_reload_flag
+reload_cmds=$lt_reload_cmds
+
+# An object symbol dumper.
+OBJDUMP=$lt_OBJDUMP
+
+# Method to check whether dependent libraries are shared objects.
+deplibs_check_method=$lt_deplibs_check_method
+
+# Command to use when deplibs_check_method == "file_magic".
+file_magic_cmd=$lt_file_magic_cmd
+
+# The archiver.
+AR=$lt_AR
+AR_FLAGS=$lt_AR_FLAGS
+
+# A symbol stripping program.
+STRIP=$lt_STRIP
+
+# Commands used to install an old-style archive.
+RANLIB=$lt_RANLIB
+old_postinstall_cmds=$lt_old_postinstall_cmds
+old_postuninstall_cmds=$lt_old_postuninstall_cmds
+
+# A C compiler.
+LTCC=$lt_CC
+
+# LTCC compiler flags.
+LTCFLAGS=$lt_CFLAGS
+
+# Take the output of nm and produce a listing of raw symbols and C names.
+global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
+
+# Transform the output of nm in a proper C declaration.
+global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
+
+# Transform the output of nm in a C name address pair.
+global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
+
+# Transform the output of nm in a C name address pair when lib prefix is needed.
+global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
+
+# The name of the directory that contains temporary libtool files.
+objdir=$objdir
+
+# Shell to use when invoking shell scripts.
+SHELL=$lt_SHELL
+
+# An echo program that does not interpret backslashes.
+ECHO=$lt_ECHO
+
+# Used to examine libraries when file_magic_cmd begins with "file".
+MAGIC_CMD=$MAGIC_CMD
+
+# Must we lock files when doing compilation?
+need_locks=$lt_need_locks
+
+# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
+DSYMUTIL=$lt_DSYMUTIL
+
+# Tool to change global to local symbols on Mac OS X.
+NMEDIT=$lt_NMEDIT
+
+# Tool to manipulate fat objects and archives on Mac OS X.
+LIPO=$lt_LIPO
+
+# ldd/readelf like tool for Mach-O binaries on Mac OS X.
+OTOOL=$lt_OTOOL
+
+# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
+OTOOL64=$lt_OTOOL64
+
+# Old archive suffix (normally "a").
+libext=$libext
+
+# Shared library suffix (normally ".so").
+shrext_cmds=$lt_shrext_cmds
+
+# The commands to extract the exported symbol list from a shared archive.
+extract_expsyms_cmds=$lt_extract_expsyms_cmds
+
+# Variables whose values should be saved in libtool wrapper scripts and
+# restored at link time.
+variables_saved_for_relink=$lt_variables_saved_for_relink
+
+# Do we need the "lib" prefix for modules?
+need_lib_prefix=$need_lib_prefix
+
+# Do we need a version for libraries?
+need_version=$need_version
+
+# Library versioning type.
+version_type=$version_type
+
+# Shared library runtime path variable.
+runpath_var=$runpath_var
+
+# Shared library path variable.
+shlibpath_var=$shlibpath_var
+
+# Is shlibpath searched before the hard-coded library search path?
+shlibpath_overrides_runpath=$shlibpath_overrides_runpath
+
+# Format of library name prefix.
+libname_spec=$lt_libname_spec
+
+# List of archive names.  First name is the real one, the rest are links.
+# The last name is the one that the linker finds with -lNAME
+library_names_spec=$lt_library_names_spec
+
+# The coded name of the library, if different from the real name.
+soname_spec=$lt_soname_spec
+
+# Command to use after installation of a shared archive.
+postinstall_cmds=$lt_postinstall_cmds
+
+# Command to use after uninstallation of a shared archive.
+postuninstall_cmds=$lt_postuninstall_cmds
+
+# Commands used to finish a libtool library installation in a directory.
+finish_cmds=$lt_finish_cmds
+
+# As "finish_cmds", except a single script fragment to be evaled but
+# not shown.
+finish_eval=$lt_finish_eval
+
+# Whether we should hardcode library paths into libraries.
+hardcode_into_libs=$hardcode_into_libs
+
+# Compile-time system search path for libraries.
+sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
+
+# Run-time system search path for libraries.
+sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
+
+# Whether dlopen is supported.
+dlopen_support=$enable_dlopen
+
+# Whether dlopen of programs is supported.
+dlopen_self=$enable_dlopen_self
+
+# Whether dlopen of statically linked programs is supported.
+dlopen_self_static=$enable_dlopen_self_static
+
+# Commands to strip libraries.
+old_striplib=$lt_old_striplib
+striplib=$lt_striplib
+
+
+# The linker used to build libraries.
+LD=$lt_LD
+
+# Commands used to build an old-style archive.
+old_archive_cmds=$lt_old_archive_cmds
+
+# A language specific compiler.
+CC=$lt_compiler
+
+# Is the compiler the GNU compiler?
+with_gcc=$GCC
+
+# Compiler flag to turn off builtin functions.
+no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
+
+# How to pass a linker flag through the compiler.
+wl=$lt_lt_prog_compiler_wl
+
+# Additional compiler flags for building library objects.
+pic_flag=$lt_lt_prog_compiler_pic
+
+# Compiler flag to prevent dynamic linking.
+link_static_flag=$lt_lt_prog_compiler_static
+
+# Does compiler simultaneously support -c and -o options?
+compiler_c_o=$lt_lt_cv_prog_compiler_c_o
+
+# Whether or not to add -lc for building shared libraries.
+build_libtool_need_lc=$archive_cmds_need_lc
+
+# Whether or not to disallow shared libs when runtime libs are static.
+allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
+
+# Compiler flag to allow reflexive dlopens.
+export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
+
+# Compiler flag to generate shared objects directly from archives.
+whole_archive_flag_spec=$lt_whole_archive_flag_spec
+
+# Whether the compiler copes with passing no objects directly.
+compiler_needs_object=$lt_compiler_needs_object
+
+# Create an old-style archive from a shared archive.
+old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
+
+# Create a temporary old-style archive to link instead of a shared archive.
+old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
+
+# Commands used to build a shared archive.
+archive_cmds=$lt_archive_cmds
+archive_expsym_cmds=$lt_archive_expsym_cmds
+
+# Commands used to build a loadable module if different from building
+# a shared archive.
+module_cmds=$lt_module_cmds
+module_expsym_cmds=$lt_module_expsym_cmds
+
+# Whether we are building with GNU ld or not.
+with_gnu_ld=$lt_with_gnu_ld
+
+# Flag that allows shared libraries with undefined symbols to be built.
+allow_undefined_flag=$lt_allow_undefined_flag
+
+# Flag that enforces no undefined symbols.
+no_undefined_flag=$lt_no_undefined_flag
+
+# Flag to hardcode \$libdir into a binary during linking.
+# This must work even if \$libdir does not exist
+hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
+
+# If ld is used when linking, flag to hardcode \$libdir into a binary
+# during linking.  This must work even if \$libdir does not exist.
+hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
+
+# Whether we need a single "-rpath" flag with a separated argument.
+hardcode_libdir_separator=$lt_hardcode_libdir_separator
+
+# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+# DIR into the resulting binary.
+hardcode_direct=$hardcode_direct
+
+# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+# DIR into the resulting binary and the resulting library dependency is
+# "absolute",i.e impossible to change by setting \${shlibpath_var} if the
+# library is relocated.
+hardcode_direct_absolute=$hardcode_direct_absolute
+
+# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
+# into the resulting binary.
+hardcode_minus_L=$hardcode_minus_L
+
+# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
+# into the resulting binary.
+hardcode_shlibpath_var=$hardcode_shlibpath_var
+
+# Set to "yes" if building a shared library automatically hardcodes DIR
+# into the library and all subsequent libraries and executables linked
+# against it.
+hardcode_automatic=$hardcode_automatic
+
+# Set to yes if linker adds runtime paths of dependent libraries
+# to runtime path list.
+inherit_rpath=$inherit_rpath
+
+# Whether libtool must link a program against all its dependency libraries.
+link_all_deplibs=$link_all_deplibs
+
+# Fix the shell variable \$srcfile for the compiler.
+fix_srcfile_path=$lt_fix_srcfile_path
+
+# Set to "yes" if exported symbols are required.
+always_export_symbols=$always_export_symbols
+
+# The commands to list exported symbols.
+export_symbols_cmds=$lt_export_symbols_cmds
+
+# Symbols that should not be listed in the preloaded symbols.
+exclude_expsyms=$lt_exclude_expsyms
+
+# Symbols that must always be exported.
+include_expsyms=$lt_include_expsyms
+
+# Commands necessary for linking programs (against libraries) with templates.
+prelink_cmds=$lt_prelink_cmds
+
+# Specify filename containing input files.
+file_list_spec=$lt_file_list_spec
+
+# How to hardcode a shared library path into an executable.
+hardcode_action=$hardcode_action
+
+# The directories searched by this compiler when creating a shared library.
+compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
+
+# Dependencies to place before and after the objects being linked to
+# create a shared library.
+predep_objects=$lt_predep_objects
+postdep_objects=$lt_postdep_objects
+predeps=$lt_predeps
+postdeps=$lt_postdeps
+
+# The library search path used internally by the compiler when linking
+# a shared library.
+compiler_lib_search_path=$lt_compiler_lib_search_path
+
+# ### END LIBTOOL CONFIG
+
+_LT_EOF
+
+  case $host_os in
+  aix3*)
+    cat <<\_LT_EOF >> "$cfgfile"
+# AIX sometimes has problems with the GCC collect2 program.  For some
+# reason, if we set the COLLECT_NAMES environment variable, the problems
+# vanish in a puff of smoke.
+if test "X${COLLECT_NAMES+set}" != Xset; then
+  COLLECT_NAMES=
+  export COLLECT_NAMES
+fi
+_LT_EOF
+    ;;
+  esac
+
+
+ltmain="$ac_aux_dir/ltmain.sh"
+
+
+  # We use sed instead of cat because bash on DJGPP gets confused if
+  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
+  # text mode, it properly converts lines to CR/LF.  This bash problem
+  # is reportedly fixed, but why not run on old versions too?
+  sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
+    || (rm -f "$cfgfile"; exit 1)
+
+  case $xsi_shell in
+  yes)
+    cat << \_LT_EOF >> "$cfgfile"
+
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE.  If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+  case ${1} in
+    */*) func_dirname_result="${1%/*}${2}" ;;
+    *  ) func_dirname_result="${3}" ;;
+  esac
+}
+
+# func_basename file
+func_basename ()
+{
+  func_basename_result="${1##*/}"
+}
+
+# func_dirname_and_basename file append nondir_replacement
+# perform func_basename and func_dirname in a single function
+# call:
+#   dirname:  Compute the dirname of FILE.  If nonempty,
+#             add APPEND to the result, otherwise set result
+#             to NONDIR_REPLACEMENT.
+#             value returned in "$func_dirname_result"
+#   basename: Compute filename of FILE.
+#             value retuned in "$func_basename_result"
+# Implementation must be kept synchronized with func_dirname
+# and func_basename. For efficiency, we do not delegate to
+# those functions but instead duplicate the functionality here.
+func_dirname_and_basename ()
+{
+  case ${1} in
+    */*) func_dirname_result="${1%/*}${2}" ;;
+    *  ) func_dirname_result="${3}" ;;
+  esac
+  func_basename_result="${1##*/}"
+}
+
+# func_stripname prefix suffix name
+# strip PREFIX and SUFFIX off of NAME.
+# PREFIX and SUFFIX must not contain globbing or regex special
+# characters, hashes, percent signs, but SUFFIX may contain a leading
+# dot (in which case that matches only a dot).
+func_stripname ()
+{
+  # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
+  # positional parameters, so assign one to ordinary parameter first.
+  func_stripname_result=${3}
+  func_stripname_result=${func_stripname_result#"${1}"}
+  func_stripname_result=${func_stripname_result%"${2}"}
+}
+
+# func_opt_split
+func_opt_split ()
+{
+  func_opt_split_opt=${1%%=*}
+  func_opt_split_arg=${1#*=}
+}
+
+# func_lo2o object
+func_lo2o ()
+{
+  case ${1} in
+    *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
+    *)    func_lo2o_result=${1} ;;
+  esac
+}
+
+# func_xform libobj-or-source
+func_xform ()
+{
+  func_xform_result=${1%.*}.lo
+}
+
+# func_arith arithmetic-term...
+func_arith ()
+{
+  func_arith_result=$(( $* ))
+}
+
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+  func_len_result=${#1}
+}
+
+_LT_EOF
+    ;;
+  *) # Bourne compatible functions.
+    cat << \_LT_EOF >> "$cfgfile"
+
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE.  If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+  # Extract subdirectory from the argument.
+  func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
+  if test "X$func_dirname_result" = "X${1}"; then
+    func_dirname_result="${3}"
+  else
+    func_dirname_result="$func_dirname_result${2}"
+  fi
+}
+
+# func_basename file
+func_basename ()
+{
+  func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
+}
+
+
+# func_stripname prefix suffix name
+# strip PREFIX and SUFFIX off of NAME.
+# PREFIX and SUFFIX must not contain globbing or regex special
+# characters, hashes, percent signs, but SUFFIX may contain a leading
+# dot (in which case that matches only a dot).
+# func_strip_suffix prefix name
+func_stripname ()
+{
+  case ${2} in
+    .*) func_stripname_result=`$ECHO "X${3}" \
+           | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
+    *)  func_stripname_result=`$ECHO "X${3}" \
+           | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
+  esac
+}
+
+# sed scripts:
+my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
+my_sed_long_arg='1s/^-[^=]*=//'
+
+# func_opt_split
+func_opt_split ()
+{
+  func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
+  func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
+}
+
+# func_lo2o object
+func_lo2o ()
+{
+  func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
+}
+
+# func_xform libobj-or-source
+func_xform ()
+{
+  func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
+}
+
+# func_arith arithmetic-term...
+func_arith ()
+{
+  func_arith_result=`expr "$@"`
+}
+
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+  func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
+}
+
+_LT_EOF
+esac
+
+case $lt_shell_append in
+  yes)
+    cat << \_LT_EOF >> "$cfgfile"
+
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+  eval "$1+=\$2"
+}
+_LT_EOF
+    ;;
+  *)
+    cat << \_LT_EOF >> "$cfgfile"
+
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+  eval "$1=\$$1\$2"
+}
+
+_LT_EOF
+    ;;
+  esac
+
+
+  sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
+    || (rm -f "$cfgfile"; exit 1)
+
+  mv -f "$cfgfile" "$ofile" ||
+    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
+  chmod +x "$ofile"
+
+
+    cat <<_LT_EOF >> "$ofile"
+
+# ### BEGIN LIBTOOL TAG CONFIG: CXX
+
+# The linker used to build libraries.
+LD=$lt_LD_CXX
+
+# Commands used to build an old-style archive.
+old_archive_cmds=$lt_old_archive_cmds_CXX
+
+# A language specific compiler.
+CC=$lt_compiler_CXX
+
+# Is the compiler the GNU compiler?
+with_gcc=$GCC_CXX
+
+# Compiler flag to turn off builtin functions.
+no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
+
+# How to pass a linker flag through the compiler.
+wl=$lt_lt_prog_compiler_wl_CXX
+
+# Additional compiler flags for building library objects.
+pic_flag=$lt_lt_prog_compiler_pic_CXX
+
+# Compiler flag to prevent dynamic linking.
+link_static_flag=$lt_lt_prog_compiler_static_CXX
+
+# Does compiler simultaneously support -c and -o options?
+compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
+
+# Whether or not to add -lc for building shared libraries.
+build_libtool_need_lc=$archive_cmds_need_lc_CXX
+
+# Whether or not to disallow shared libs when runtime libs are static.
+allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
+
+# Compiler flag to allow reflexive dlopens.
+export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
+
+# Compiler flag to generate shared objects directly from archives.
+whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
+
+# Whether the compiler copes with passing no objects directly.
+compiler_needs_object=$lt_compiler_needs_object_CXX
+
+# Create an old-style archive from a shared archive.
+old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
+
+# Create a temporary old-style archive to link instead of a shared archive.
+old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
+
+# Commands used to build a shared archive.
+archive_cmds=$lt_archive_cmds_CXX
+archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
+
+# Commands used to build a loadable module if different from building
+# a shared archive.
+module_cmds=$lt_module_cmds_CXX
+module_expsym_cmds=$lt_module_expsym_cmds_CXX
+
+# Whether we are building with GNU ld or not.
+with_gnu_ld=$lt_with_gnu_ld_CXX
+
+# Flag that allows shared libraries with undefined symbols to be built.
+allow_undefined_flag=$lt_allow_undefined_flag_CXX
+
+# Flag that enforces no undefined symbols.
+no_undefined_flag=$lt_no_undefined_flag_CXX
+
+# Flag to hardcode \$libdir into a binary during linking.
+# This must work even if \$libdir does not exist
+hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
+
+# If ld is used when linking, flag to hardcode \$libdir into a binary
+# during linking.  This must work even if \$libdir does not exist.
+hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
+
+# Whether we need a single "-rpath" flag with a separated argument.
+hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
+
+# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+# DIR into the resulting binary.
+hardcode_direct=$hardcode_direct_CXX
+
+# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+# DIR into the resulting binary and the resulting library dependency is
+# "absolute",i.e impossible to change by setting \${shlibpath_var} if the
+# library is relocated.
+hardcode_direct_absolute=$hardcode_direct_absolute_CXX
+
+# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
+# into the resulting binary.
+hardcode_minus_L=$hardcode_minus_L_CXX
+
+# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
+# into the resulting binary.
+hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
+
+# Set to "yes" if building a shared library automatically hardcodes DIR
+# into the library and all subsequent libraries and executables linked
+# against it.
+hardcode_automatic=$hardcode_automatic_CXX
+
+# Set to yes if linker adds runtime paths of dependent libraries
+# to runtime path list.
+inherit_rpath=$inherit_rpath_CXX
+
+# Whether libtool must link a program against all its dependency libraries.
+link_all_deplibs=$link_all_deplibs_CXX
+
+# Fix the shell variable \$srcfile for the compiler.
+fix_srcfile_path=$lt_fix_srcfile_path_CXX
+
+# Set to "yes" if exported symbols are required.
+always_export_symbols=$always_export_symbols_CXX
+
+# The commands to list exported symbols.
+export_symbols_cmds=$lt_export_symbols_cmds_CXX
+
+# Symbols that should not be listed in the preloaded symbols.
+exclude_expsyms=$lt_exclude_expsyms_CXX
+
+# Symbols that must always be exported.
+include_expsyms=$lt_include_expsyms_CXX
+
+# Commands necessary for linking programs (against libraries) with templates.
+prelink_cmds=$lt_prelink_cmds_CXX
+
+# Specify filename containing input files.
+file_list_spec=$lt_file_list_spec_CXX
+
+# How to hardcode a shared library path into an executable.
+hardcode_action=$hardcode_action_CXX
+
+# The directories searched by this compiler when creating a shared library.
+compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
+
+# Dependencies to place before and after the objects being linked to
+# create a shared library.
+predep_objects=$lt_predep_objects_CXX
+postdep_objects=$lt_postdep_objects_CXX
+predeps=$lt_predeps_CXX
+postdeps=$lt_postdeps_CXX
+
+# The library search path used internally by the compiler when linking
+# a shared library.
+compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
+
+# ### END LIBTOOL TAG CONFIG: CXX
+_LT_EOF
+
+ ;;
+
+  esac
+done # for ac_tag
+
+
+as_fn_exit 0
+_ACEOF
+ac_clean_files=$ac_clean_files_save
+
+test $ac_write_fail = 0 ||
+  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded.  So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status.  When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+  ac_cs_success=:
+  ac_config_status_args=
+  test "$silent" = yes &&
+    ac_config_status_args="$ac_config_status_args --quiet"
+  exec 5>/dev/null
+  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+  exec 5>>config.log
+  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+  # would make configure fail if this is the last instruction.
+  $ac_cs_success || as_fn_exit 1
+fi
+if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
+$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
+fi
+
+if test "$prefix" = NONE; then
+  prefix=$ac_default_prefix
+fi
+
+
+
+
+savex=$exec_prefix
+test "x$exec_prefix" = xNONE && exec_prefix=$prefix
+tmp=$bindir
+while mybindir=`eval echo "$tmp"`; test "x$mybindir" != "x$tmp"; do tmp=$mybindir; done
+exec_prefix=$savex
+
+
+cat >>confdefs.h <<_ACEOF
+#define BINDIR "$mybindir"
+_ACEOF
+
+
+myopkglibdir='${libdir}/'"$PACKAGE"
+
+savex=$exec_prefix
+test "x$exec_prefix" = xNONE && exec_prefix=$prefix
+tmp=$myopkglibdir
+while mypkglibdir=`eval echo "$tmp"`; test "x$mypkglibdir" != "x$tmp"; do tmp=$mypkglibdir; done
+exec_prefix=$savex
+
+
+cat >>confdefs.h <<_ACEOF
+#define PLIBDIR "$mypkglibdir"
+_ACEOF
+
+
+myorundir='${localstatedir}/run'
+
+savex=$exec_prefix
+test "x$exec_prefix" = xNONE && exec_prefix=$prefix
+tmp=$myorundir
+while myrundir=`eval echo "$tmp"`; test "x$myrundir" != "x$tmp"; do tmp=$myrundir; done
+exec_prefix=$savex
+
+
+cat >>confdefs.h <<_ACEOF
+#define RUNDIR "$myrundir"
+_ACEOF
+
+
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems.  If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, we kill variables containing newlines.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(
+  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
+    eval ac_val=\$$ac_var
+    case $ac_val in #(
+    *${as_nl}*)
+      case $ac_var in #(
+      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+      esac
+      case $ac_var in #(
+      _ | IFS | as_nl) ;; #(
+      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+      *) { eval $ac_var=; unset $ac_var;} ;;
+      esac ;;
+    esac
+  done
+
+  (set) 2>&1 |
+    case $as_nl`(ac_space=' '; set) 2>&1` in #(
+    *${as_nl}ac_space=\ *)
+      # `set' does not quote correctly, so add quotes: double-quote
+      # substitution turns \\\\ into \\, and sed turns \\ into \.
+      sed -n \
+	"s/'/'\\\\''/g;
+	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+      ;; #(
+    *)
+      # `set' quotes correctly as required by POSIX, so do not add quotes.
+      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+      ;;
+    esac |
+    sort
+) |
+  sed '
+     /^ac_cv_env_/b end
+     t clear
+     :clear
+     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+     t end
+     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+     :end' >>confcache
+if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
+  if test -w "$cache_file"; then
+    if test "x$cache_file" != "x/dev/null"; then
+      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
+$as_echo "$as_me: updating cache $cache_file" >&6;}
+      if test ! -f "$cache_file" || test -h "$cache_file"; then
+	cat confcache >"$cache_file"
+      else
+        case $cache_file in #(
+        */* | ?:*)
+	  mv -f confcache "$cache_file"$$ &&
+	  mv -f "$cache_file"$$ "$cache_file" ;; #(
+        *)
+	  mv -f confcache "$cache_file" ;;
+	esac
+      fi
+    fi
+  else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
+$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+  fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+DEFS=-DHAVE_CONFIG_H
+
+ac_libobjs=
+ac_ltlibobjs=
+U=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+  # 1. Remove the extension, and $U if already installed.
+  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
+  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
+  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
+  #    will be set to the directory where LIBOBJS objects are built.
+  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
+  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+ if test -n "$EXEEXT"; then
+  am__EXEEXT_TRUE=
+  am__EXEEXT_FALSE='#'
+else
+  am__EXEEXT_TRUE='#'
+  am__EXEEXT_FALSE=
+fi
+
+if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
+  as_fn_error $? "conditional \"AMDEP\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
+  as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
+  as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
+  as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${am__EXEEXT_TRUE}" && test -z "${am__EXEEXT_FALSE}"; then
+  as_fn_error $? "conditional \"am__EXEEXT\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+
+: "${CONFIG_STATUS=./config.status}"
+ac_write_fail=0
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
+$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
+as_write_fail=0
+cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+
+SHELL=\${CONFIG_SHELL-$SHELL}
+export SHELL
+_ASEOF
+cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+  emulate sh
+  NULLCMD=:
+  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '${1+"$@"}'='"$@"'
+  setopt NO_GLOB_SUBST
+else
+  case `(set -o) 2>/dev/null` in #(
+  *posix*) :
+    set -o posix ;; #(
+  *) :
+     ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+  as_echo='print -r --'
+  as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+  as_echo='printf %s\n'
+  as_echo_n='printf %s'
+else
+  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+    as_echo_n='/usr/ucb/echo -n'
+  else
+    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+    as_echo_n_body='eval
+      arg=$1;
+      case $arg in #(
+      *"$as_nl"*)
+	expr "X$arg" : "X\\(.*\\)$as_nl";
+	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+      esac;
+      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+    '
+    export as_echo_n_body
+    as_echo_n='sh -c $as_echo_n_body as_echo'
+  fi
+  export as_echo_body
+  as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  PATH_SEPARATOR=:
+  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+      PATH_SEPARATOR=';'
+  }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.  Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" ""	$as_nl"
+
+# Find who we are.  Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+  *[\\/]* ) as_myself=$0 ;;
+  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+  done
+IFS=$as_save_IFS
+
+     ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+  as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+  exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there.  '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+  as_status=$1; test $as_status -eq 0 && as_status=1
+  if test "$4"; then
+    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+  fi
+  $as_echo "$as_me: error: $2" >&2
+  as_fn_exit $as_status
+} # as_fn_error
+
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+  return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+  set +e
+  as_fn_set_status $1
+  exit $1
+} # as_fn_exit
+
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+  { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+  eval 'as_fn_append ()
+  {
+    eval $1+=\$2
+  }'
+else
+  as_fn_append ()
+  {
+    eval $1=\$$1\$2
+  }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+  eval 'as_fn_arith ()
+  {
+    as_val=$(( $* ))
+  }'
+else
+  as_fn_arith ()
+  {
+    as_val=`expr "$@" || test $? -eq 1`
+  }
+fi # as_fn_arith
+
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+   test "X`expr 00001 : '.*\(...\)'`" = X001; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+  as_basename=basename
+else
+  as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+  as_dirname=dirname
+else
+  as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+	 X"$0" : 'X\(//\)$' \| \
+	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+    sed '/^.*\/\([^/][^/]*\)\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\/\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\/\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+  case `echo 'xy\c'` in
+  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
+  xy)  ECHO_C='\c';;
+  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
+       ECHO_T='	';;
+  esac;;
+*)
+  ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+  rm -f conf$$.dir/conf$$.file
+else
+  rm -f conf$$.dir
+  mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+  if ln -s conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s='ln -s'
+    # ... but there are two gotchas:
+    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+    # In both cases, we have to default to `cp -p'.
+    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+      as_ln_s='cp -p'
+  elif ln conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s=ln
+  else
+    as_ln_s='cp -p'
+  fi
+else
+  as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+  case $as_dir in #(
+  -*) as_dir=./$as_dir;;
+  esac
+  test -d "$as_dir" || eval $as_mkdir_p || {
+    as_dirs=
+    while :; do
+      case $as_dir in #(
+      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+      *) as_qdir=$as_dir;;
+      esac
+      as_dirs="'$as_qdir' $as_dirs"
+      as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$as_dir" : 'X\(//\)[^/]' \| \
+	 X"$as_dir" : 'X\(//\)$' \| \
+	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+      test -d "$as_dir" && break
+    done
+    test -z "$as_dirs" || eval "mkdir $as_dirs"
+  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+if mkdir -p . 2>/dev/null; then
+  as_mkdir_p='mkdir -p "$as_dir"'
+else
+  test -d ./-p && rmdir ./-p
+  as_mkdir_p=false
+fi
+
+if test -x / >/dev/null 2>&1; then
+  as_test_x='test -x'
+else
+  if ls -dL / >/dev/null 2>&1; then
+    as_ls_L_option=L
+  else
+    as_ls_L_option=
+  fi
+  as_test_x='
+    eval sh -c '\''
+      if test -d "$1"; then
+	test -d "$1/.";
+      else
+	case $1 in #(
+	-*)set "./$1";;
+	esac;
+	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
+	???[sx]*):;;*)false;;esac;fi
+    '\'' sh
+  '
+fi
+as_executable_p=$as_test_x
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+exec 6>&1
+## ----------------------------------- ##
+## Main body of $CONFIG_STATUS script. ##
+## ----------------------------------- ##
+_ASEOF
+test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# Save the log message, to keep $0 and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling.
+ac_log="
+This file was extended by $as_me, which was
+generated by GNU Autoconf 2.68.  Invocation command line was
+
+  CONFIG_FILES    = $CONFIG_FILES
+  CONFIG_HEADERS  = $CONFIG_HEADERS
+  CONFIG_LINKS    = $CONFIG_LINKS
+  CONFIG_COMMANDS = $CONFIG_COMMANDS
+  $ $0 $@
+
+on `(hostname || uname -n) 2>/dev/null | sed 1q`
+"
+
+_ACEOF
+
+case $ac_config_files in *"
+"*) set x $ac_config_files; shift; ac_config_files=$*;;
+esac
+
+case $ac_config_headers in *"
+"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
+esac
+
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+# Files that config.status was made for.
+config_files="$ac_config_files"
+config_headers="$ac_config_headers"
+config_commands="$ac_config_commands"
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ac_cs_usage="\
+\`$as_me' instantiates files and other configuration actions
+from templates according to the current configuration.  Unless the files
+and actions are specified as TAGs, all are instantiated by default.
+
+Usage: $0 [OPTION]... [TAG]...
+
+  -h, --help       print this help, then exit
+  -V, --version    print version number and configuration settings, then exit
+      --config     print configuration, then exit
+  -q, --quiet, --silent
+                   do not print progress messages
+  -d, --debug      don't remove temporary files
+      --recheck    update $as_me by reconfiguring in the same conditions
+      --file=FILE[:TEMPLATE]
+                   instantiate the configuration file FILE
+      --header=FILE[:TEMPLATE]
+                   instantiate the configuration header FILE
+
+Configuration files:
+$config_files
+
+Configuration headers:
+$config_headers
+
+Configuration commands:
+$config_commands
+
+Report bugs to the package provider."
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
+ac_cs_version="\\
+config.status
+configured by $0, generated by GNU Autoconf 2.68,
+  with options \\"\$ac_cs_config\\"
+
+Copyright (C) 2010 Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+
+ac_pwd='$ac_pwd'
+srcdir='$srcdir'
+INSTALL='$INSTALL'
+MKDIR_P='$MKDIR_P'
+AWK='$AWK'
+test -n "\$AWK" || AWK=awk
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# The default lists apply if the user does not specify any file.
+ac_need_defaults=:
+while test $# != 0
+do
+  case $1 in
+  --*=?*)
+    ac_option=`expr "X$1" : 'X\([^=]*\)='`
+    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
+    ac_shift=:
+    ;;
+  --*=)
+    ac_option=`expr "X$1" : 'X\([^=]*\)='`
+    ac_optarg=
+    ac_shift=:
+    ;;
+  *)
+    ac_option=$1
+    ac_optarg=$2
+    ac_shift=shift
+    ;;
+  esac
+
+  case $ac_option in
+  # Handling of the options.
+  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+    ac_cs_recheck=: ;;
+  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
+    $as_echo "$ac_cs_version"; exit ;;
+  --config | --confi | --conf | --con | --co | --c )
+    $as_echo "$ac_cs_config"; exit ;;
+  --debug | --debu | --deb | --de | --d | -d )
+    debug=: ;;
+  --file | --fil | --fi | --f )
+    $ac_shift
+    case $ac_optarg in
+    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+    '') as_fn_error $? "missing file argument" ;;
+    esac
+    as_fn_append CONFIG_FILES " '$ac_optarg'"
+    ac_need_defaults=false;;
+  --header | --heade | --head | --hea )
+    $ac_shift
+    case $ac_optarg in
+    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+    esac
+    as_fn_append CONFIG_HEADERS " '$ac_optarg'"
+    ac_need_defaults=false;;
+  --he | --h)
+    # Conflict between --help and --header
+    as_fn_error $? "ambiguous option: \`$1'
+Try \`$0 --help' for more information.";;
+  --help | --hel | -h )
+    $as_echo "$ac_cs_usage"; exit ;;
+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+  | -silent | --silent | --silen | --sile | --sil | --si | --s)
+    ac_cs_silent=: ;;
+
+  # This is an error.
+  -*) as_fn_error $? "unrecognized option: \`$1'
+Try \`$0 --help' for more information." ;;
+
+  *) as_fn_append ac_config_targets " $1"
+     ac_need_defaults=false ;;
+
+  esac
+  shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+  exec 6>/dev/null
+  ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+if \$ac_cs_recheck; then
+  set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+  shift
+  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
+  CONFIG_SHELL='$SHELL'
+  export CONFIG_SHELL
+  exec "\$@"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+exec 5>>config.log
+{
+  echo
+  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+  $as_echo "$ac_log"
+} >&5
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+#
+# INIT-COMMANDS
+#
+AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
+
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+sed_quote_subst='$sed_quote_subst'
+double_quote_subst='$double_quote_subst'
+delay_variable_subst='$delay_variable_subst'
+enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
+enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
+macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
+macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
+pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
+enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
+host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
+host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
+host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
+build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
+build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
+build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
+SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
+Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
+GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
+EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
+FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
+LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
+NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
+LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
+max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
+ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
+exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
+lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
+lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
+lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
+reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
+reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
+deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
+file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
+AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
+AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
+STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
+RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
+old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
+CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
+compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
+GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address" | $Xsed -e "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
+objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
+SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
+ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
+MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
+lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
+lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
+lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
+lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
+lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
+need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
+DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
+NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
+LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
+OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
+OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
+libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
+shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
+enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
+export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
+whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
+compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
+old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
+allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
+no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
+inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
+link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
+fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
+always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
+export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
+include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
+prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
+variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
+need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
+need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
+version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
+runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
+shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
+shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
+libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
+library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
+soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
+postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
+sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
+sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
+enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
+enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
+enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
+old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
+striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
+compiler_lib_search_dirs='`$ECHO "X$compiler_lib_search_dirs" | $Xsed -e "$delay_single_quote_subst"`'
+predep_objects='`$ECHO "X$predep_objects" | $Xsed -e "$delay_single_quote_subst"`'
+postdep_objects='`$ECHO "X$postdep_objects" | $Xsed -e "$delay_single_quote_subst"`'
+predeps='`$ECHO "X$predeps" | $Xsed -e "$delay_single_quote_subst"`'
+postdeps='`$ECHO "X$postdeps" | $Xsed -e "$delay_single_quote_subst"`'
+compiler_lib_search_path='`$ECHO "X$compiler_lib_search_path" | $Xsed -e "$delay_single_quote_subst"`'
+LD_CXX='`$ECHO "X$LD_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+old_archive_cmds_CXX='`$ECHO "X$old_archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+compiler_CXX='`$ECHO "X$compiler_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+GCC_CXX='`$ECHO "X$GCC_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "X$lt_prog_compiler_no_builtin_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+lt_prog_compiler_wl_CXX='`$ECHO "X$lt_prog_compiler_wl_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+lt_prog_compiler_pic_CXX='`$ECHO "X$lt_prog_compiler_pic_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+lt_prog_compiler_static_CXX='`$ECHO "X$lt_prog_compiler_static_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+lt_cv_prog_compiler_c_o_CXX='`$ECHO "X$lt_cv_prog_compiler_c_o_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+archive_cmds_need_lc_CXX='`$ECHO "X$archive_cmds_need_lc_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+enable_shared_with_static_runtimes_CXX='`$ECHO "X$enable_shared_with_static_runtimes_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+export_dynamic_flag_spec_CXX='`$ECHO "X$export_dynamic_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+whole_archive_flag_spec_CXX='`$ECHO "X$whole_archive_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+compiler_needs_object_CXX='`$ECHO "X$compiler_needs_object_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+old_archive_from_new_cmds_CXX='`$ECHO "X$old_archive_from_new_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+old_archive_from_expsyms_cmds_CXX='`$ECHO "X$old_archive_from_expsyms_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+archive_cmds_CXX='`$ECHO "X$archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+archive_expsym_cmds_CXX='`$ECHO "X$archive_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+module_cmds_CXX='`$ECHO "X$module_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+module_expsym_cmds_CXX='`$ECHO "X$module_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+with_gnu_ld_CXX='`$ECHO "X$with_gnu_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+allow_undefined_flag_CXX='`$ECHO "X$allow_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+no_undefined_flag_CXX='`$ECHO "X$no_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec_CXX='`$ECHO "X$hardcode_libdir_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec_ld_CXX='`$ECHO "X$hardcode_libdir_flag_spec_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_libdir_separator_CXX='`$ECHO "X$hardcode_libdir_separator_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_direct_CXX='`$ECHO "X$hardcode_direct_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_direct_absolute_CXX='`$ECHO "X$hardcode_direct_absolute_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_minus_L_CXX='`$ECHO "X$hardcode_minus_L_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_shlibpath_var_CXX='`$ECHO "X$hardcode_shlibpath_var_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_automatic_CXX='`$ECHO "X$hardcode_automatic_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+inherit_rpath_CXX='`$ECHO "X$inherit_rpath_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+link_all_deplibs_CXX='`$ECHO "X$link_all_deplibs_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+fix_srcfile_path_CXX='`$ECHO "X$fix_srcfile_path_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+always_export_symbols_CXX='`$ECHO "X$always_export_symbols_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+export_symbols_cmds_CXX='`$ECHO "X$export_symbols_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+exclude_expsyms_CXX='`$ECHO "X$exclude_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+include_expsyms_CXX='`$ECHO "X$include_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+prelink_cmds_CXX='`$ECHO "X$prelink_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+file_list_spec_CXX='`$ECHO "X$file_list_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_action_CXX='`$ECHO "X$hardcode_action_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+compiler_lib_search_dirs_CXX='`$ECHO "X$compiler_lib_search_dirs_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+predep_objects_CXX='`$ECHO "X$predep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+postdep_objects_CXX='`$ECHO "X$postdep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+predeps_CXX='`$ECHO "X$predeps_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+postdeps_CXX='`$ECHO "X$postdeps_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+compiler_lib_search_path_CXX='`$ECHO "X$compiler_lib_search_path_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+
+LTCC='$LTCC'
+LTCFLAGS='$LTCFLAGS'
+compiler='$compiler_DEFAULT'
+
+# Quote evaled strings.
+for var in SED \
+GREP \
+EGREP \
+FGREP \
+LD \
+NM \
+LN_S \
+lt_SP2NL \
+lt_NL2SP \
+reload_flag \
+OBJDUMP \
+deplibs_check_method \
+file_magic_cmd \
+AR \
+AR_FLAGS \
+STRIP \
+RANLIB \
+CC \
+CFLAGS \
+compiler \
+lt_cv_sys_global_symbol_pipe \
+lt_cv_sys_global_symbol_to_cdecl \
+lt_cv_sys_global_symbol_to_c_name_address \
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
+SHELL \
+ECHO \
+lt_prog_compiler_no_builtin_flag \
+lt_prog_compiler_wl \
+lt_prog_compiler_pic \
+lt_prog_compiler_static \
+lt_cv_prog_compiler_c_o \
+need_locks \
+DSYMUTIL \
+NMEDIT \
+LIPO \
+OTOOL \
+OTOOL64 \
+shrext_cmds \
+export_dynamic_flag_spec \
+whole_archive_flag_spec \
+compiler_needs_object \
+with_gnu_ld \
+allow_undefined_flag \
+no_undefined_flag \
+hardcode_libdir_flag_spec \
+hardcode_libdir_flag_spec_ld \
+hardcode_libdir_separator \
+fix_srcfile_path \
+exclude_expsyms \
+include_expsyms \
+file_list_spec \
+variables_saved_for_relink \
+libname_spec \
+library_names_spec \
+soname_spec \
+finish_eval \
+old_striplib \
+striplib \
+compiler_lib_search_dirs \
+predep_objects \
+postdep_objects \
+predeps \
+postdeps \
+compiler_lib_search_path \
+LD_CXX \
+compiler_CXX \
+lt_prog_compiler_no_builtin_flag_CXX \
+lt_prog_compiler_wl_CXX \
+lt_prog_compiler_pic_CXX \
+lt_prog_compiler_static_CXX \
+lt_cv_prog_compiler_c_o_CXX \
+export_dynamic_flag_spec_CXX \
+whole_archive_flag_spec_CXX \
+compiler_needs_object_CXX \
+with_gnu_ld_CXX \
+allow_undefined_flag_CXX \
+no_undefined_flag_CXX \
+hardcode_libdir_flag_spec_CXX \
+hardcode_libdir_flag_spec_ld_CXX \
+hardcode_libdir_separator_CXX \
+fix_srcfile_path_CXX \
+exclude_expsyms_CXX \
+include_expsyms_CXX \
+file_list_spec_CXX \
+compiler_lib_search_dirs_CXX \
+predep_objects_CXX \
+postdep_objects_CXX \
+predeps_CXX \
+postdeps_CXX \
+compiler_lib_search_path_CXX; do
+    case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
+    *[\\\\\\\`\\"\\\$]*)
+      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
+      ;;
+    *)
+      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+      ;;
+    esac
+done
+
+# Double-quote double-evaled strings.
+for var in reload_cmds \
+old_postinstall_cmds \
+old_postuninstall_cmds \
+old_archive_cmds \
+extract_expsyms_cmds \
+old_archive_from_new_cmds \
+old_archive_from_expsyms_cmds \
+archive_cmds \
+archive_expsym_cmds \
+module_cmds \
+module_expsym_cmds \
+export_symbols_cmds \
+prelink_cmds \
+postinstall_cmds \
+postuninstall_cmds \
+finish_cmds \
+sys_lib_search_path_spec \
+sys_lib_dlsearch_path_spec \
+old_archive_cmds_CXX \
+old_archive_from_new_cmds_CXX \
+old_archive_from_expsyms_cmds_CXX \
+archive_cmds_CXX \
+archive_expsym_cmds_CXX \
+module_cmds_CXX \
+module_expsym_cmds_CXX \
+export_symbols_cmds_CXX \
+prelink_cmds_CXX; do
+    case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
+    *[\\\\\\\`\\"\\\$]*)
+      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
+      ;;
+    *)
+      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+      ;;
+    esac
+done
+
+# Fix-up fallback echo if it was mangled by the above quoting rules.
+case \$lt_ECHO in
+*'\\\$0 --fallback-echo"')  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
+  ;;
+esac
+
+ac_aux_dir='$ac_aux_dir'
+xsi_shell='$xsi_shell'
+lt_shell_append='$lt_shell_append'
+
+# See if we are running on zsh, and set the options which allow our
+# commands through without removal of \ escapes INIT.
+if test -n "\${ZSH_VERSION+set}" ; then
+   setopt NO_GLOB_SUBST
+fi
+
+
+    PACKAGE='$PACKAGE'
+    VERSION='$VERSION'
+    TIMESTAMP='$TIMESTAMP'
+    RM='$RM'
+    ofile='$ofile'
+
+
+
+ac_aux_dir='$ac_aux_dir'
+
+
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+
+# Handling of arguments.
+for ac_config_target in $ac_config_targets
+do
+  case $ac_config_target in
+    "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
+    "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
+    "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
+    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+    "client/Makefile") CONFIG_FILES="$CONFIG_FILES client/Makefile" ;;
+    "daemon/Makefile") CONFIG_FILES="$CONFIG_FILES daemon/Makefile" ;;
+    "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
+    "minilzo/Makefile") CONFIG_FILES="$CONFIG_FILES minilzo/Makefile" ;;
+    "services/Makefile") CONFIG_FILES="$CONFIG_FILES services/Makefile" ;;
+    "services/icecc.pc") CONFIG_FILES="$CONFIG_FILES services/icecc.pc" ;;
+    "suse/Makefile") CONFIG_FILES="$CONFIG_FILES suse/Makefile" ;;
+    "suse/icecream.spec") CONFIG_FILES="$CONFIG_FILES suse/icecream.spec" ;;
+
+  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
+  esac
+done
+
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used.  Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
+  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
+fi
+
+# Have a temporary directory for convenience.  Make it in the build tree
+# simply because there is no reason against having it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Hook for its removal unless debugging.
+# Note that there is a small window in which the directory will not be cleaned:
+# after its creation but before its name has been assigned to `$tmp'.
+$debug ||
+{
+  tmp= ac_tmp=
+  trap 'exit_status=$?
+  : "${ac_tmp:=$tmp}"
+  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
+' 0
+  trap 'as_fn_exit 1' 1 2 13 15
+}
+# Create a (secure) tmp directory for tmp files.
+
+{
+  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
+  test -d "$tmp"
+}  ||
+{
+  tmp=./conf$$-$RANDOM
+  (umask 077 && mkdir "$tmp")
+} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
+ac_tmp=$tmp
+
+# Set up the scripts for CONFIG_FILES section.
+# No need to generate them if there are no CONFIG_FILES.
+# This happens for instance with `./config.status config.h'.
+if test -n "$CONFIG_FILES"; then
+
+
+ac_cr=`echo X | tr X '\015'`
+# On cygwin, bash can eat \r inside `` if the user requested igncr.
+# But we know of no other shell where ac_cr would be empty at this
+# point, so we can use a bashism as a fallback.
+if test "x$ac_cr" = x; then
+  eval ac_cr=\$\'\\r\'
+fi
+ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
+if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
+  ac_cs_awk_cr='\\r'
+else
+  ac_cs_awk_cr=$ac_cr
+fi
+
+echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
+_ACEOF
+
+
+{
+  echo "cat >conf$$subs.awk <<_ACEOF" &&
+  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
+  echo "_ACEOF"
+} >conf$$subs.sh ||
+  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
+ac_delim='%!_!# '
+for ac_last_try in false false false false false :; do
+  . ./conf$$subs.sh ||
+    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+
+  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
+  if test $ac_delim_n = $ac_delim_num; then
+    break
+  elif $ac_last_try; then
+    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+  else
+    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+  fi
+done
+rm -f conf$$subs.sh
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
+_ACEOF
+sed -n '
+h
+s/^/S["/; s/!.*/"]=/
+p
+g
+s/^[^!]*!//
+:repl
+t repl
+s/'"$ac_delim"'$//
+t delim
+:nl
+h
+s/\(.\{148\}\)..*/\1/
+t more1
+s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
+p
+n
+b repl
+:more1
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t nl
+:delim
+h
+s/\(.\{148\}\)..*/\1/
+t more2
+s/["\\]/\\&/g; s/^/"/; s/$/"/
+p
+b
+:more2
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t delim
+' <conf$$subs.awk | sed '
+/^[^""]/{
+  N
+  s/\n//
+}
+' >>$CONFIG_STATUS || ac_write_fail=1
+rm -f conf$$subs.awk
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+_ACAWK
+cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
+  for (key in S) S_is_set[key] = 1
+  FS = ""
+
+}
+{
+  line = $ 0
+  nfields = split(line, field, "@")
+  substed = 0
+  len = length(field[1])
+  for (i = 2; i < nfields; i++) {
+    key = field[i]
+    keylen = length(key)
+    if (S_is_set[key]) {
+      value = S[key]
+      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
+      len += length(value) + length(field[++i])
+      substed = 1
+    } else
+      len += 1 + keylen
+  }
+
+  print line
+}
+
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
+  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
+else
+  cat
+fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
+  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
+_ACEOF
+
+# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
+# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+  ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
+h
+s///
+s/^/:/
+s/[	 ]*$/:/
+s/:\$(srcdir):/:/g
+s/:\${srcdir}:/:/g
+s/:@srcdir@:/:/g
+s/^:*//
+s/:*$//
+x
+s/\(=[	 ]*\).*/\1/
+G
+s/\n//
+s/^[^=]*=[	 ]*$//
+}'
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+fi # test -n "$CONFIG_FILES"
+
+# Set up the scripts for CONFIG_HEADERS section.
+# No need to generate them if there are no CONFIG_HEADERS.
+# This happens for instance with `./config.status Makefile'.
+if test -n "$CONFIG_HEADERS"; then
+cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
+BEGIN {
+_ACEOF
+
+# Transform confdefs.h into an awk script `defines.awk', embedded as
+# here-document in config.status, that substitutes the proper values into
+# config.h.in to produce config.h.
+
+# Create a delimiter string that does not exist in confdefs.h, to ease
+# handling of long lines.
+ac_delim='%!_!# '
+for ac_last_try in false false :; do
+  ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
+  if test -z "$ac_tt"; then
+    break
+  elif $ac_last_try; then
+    as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
+  else
+    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+  fi
+done
+
+# For the awk script, D is an array of macro values keyed by name,
+# likewise P contains macro parameters if any.  Preserve backslash
+# newline sequences.
+
+ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
+sed -n '
+s/.\{148\}/&'"$ac_delim"'/g
+t rset
+:rset
+s/^[	 ]*#[	 ]*define[	 ][	 ]*/ /
+t def
+d
+:def
+s/\\$//
+t bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3"/p
+s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2"/p
+d
+:bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3\\\\\\n"\\/p
+t cont
+s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
+t cont
+d
+:cont
+n
+s/.\{148\}/&'"$ac_delim"'/g
+t clear
+:clear
+s/\\$//
+t bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/"/p
+d
+:bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
+b cont
+' <confdefs.h | sed '
+s/'"$ac_delim"'/"\\\
+"/g' >>$CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+  for (key in D) D_is_set[key] = 1
+  FS = ""
+}
+/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
+  line = \$ 0
+  split(line, arg, " ")
+  if (arg[1] == "#") {
+    defundef = arg[2]
+    mac1 = arg[3]
+  } else {
+    defundef = substr(arg[1], 2)
+    mac1 = arg[2]
+  }
+  split(mac1, mac2, "(") #)
+  macro = mac2[1]
+  prefix = substr(line, 1, index(line, defundef) - 1)
+  if (D_is_set[macro]) {
+    # Preserve the white space surrounding the "#".
+    print prefix "define", macro P[macro] D[macro]
+    next
+  } else {
+    # Replace #undef with comments.  This is necessary, for example,
+    # in the case of _POSIX_SOURCE, which is predefined and required
+    # on some systems where configure will not decide to define it.
+    if (defundef == "undef") {
+      print "/*", prefix defundef, macro, "*/"
+      next
+    }
+  }
+}
+{ print }
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+  as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
+fi # test -n "$CONFIG_HEADERS"
+
+
+eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
+shift
+for ac_tag
+do
+  case $ac_tag in
+  :[FHLC]) ac_mode=$ac_tag; continue;;
+  esac
+  case $ac_mode$ac_tag in
+  :[FHL]*:*);;
+  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
+  :[FH]-) ac_tag=-:-;;
+  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
+  esac
+  ac_save_IFS=$IFS
+  IFS=:
+  set x $ac_tag
+  IFS=$ac_save_IFS
+  shift
+  ac_file=$1
+  shift
+
+  case $ac_mode in
+  :L) ac_source=$1;;
+  :[FH])
+    ac_file_inputs=
+    for ac_f
+    do
+      case $ac_f in
+      -) ac_f="$ac_tmp/stdin";;
+      *) # Look for the file first in the build tree, then in the source tree
+	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
+	 # because $ac_f cannot contain `:'.
+	 test -f "$ac_f" ||
+	   case $ac_f in
+	   [\\/$]*) false;;
+	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
+	   esac ||
+	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
+      esac
+      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
+      as_fn_append ac_file_inputs " '$ac_f'"
+    done
+
+    # Let's still pretend it is `configure' which instantiates (i.e., don't
+    # use $as_me), people would be surprised to read:
+    #    /* config.h.  Generated by config.status.  */
+    configure_input='Generated from '`
+	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
+	`' by configure.'
+    if test x"$ac_file" != x-; then
+      configure_input="$ac_file.  $configure_input"
+      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
+$as_echo "$as_me: creating $ac_file" >&6;}
+    fi
+    # Neutralize special characters interpreted by sed in replacement strings.
+    case $configure_input in #(
+    *\&* | *\|* | *\\* )
+       ac_sed_conf_input=`$as_echo "$configure_input" |
+       sed 's/[\\\\&|]/\\\\&/g'`;; #(
+    *) ac_sed_conf_input=$configure_input;;
+    esac
+
+    case $ac_tag in
+    *:-:* | *:-) cat >"$ac_tmp/stdin" \
+      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
+    esac
+    ;;
+  esac
+
+  ac_dir=`$as_dirname -- "$ac_file" ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$ac_file" : 'X\(//\)[^/]' \| \
+	 X"$ac_file" : 'X\(//\)$' \| \
+	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$ac_file" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+  as_dir="$ac_dir"; as_fn_mkdir_p
+  ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+  # A ".." for each directory in $ac_dir_suffix.
+  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+  case $ac_top_builddir_sub in
+  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+  esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+  .)  # We are building in place.
+    ac_srcdir=.
+    ac_top_srcdir=$ac_top_builddir_sub
+    ac_abs_top_srcdir=$ac_pwd ;;
+  [\\/]* | ?:[\\/]* )  # Absolute name.
+    ac_srcdir=$srcdir$ac_dir_suffix;
+    ac_top_srcdir=$srcdir
+    ac_abs_top_srcdir=$srcdir ;;
+  *) # Relative name.
+    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_build_prefix$srcdir
+    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+
+  case $ac_mode in
+  :F)
+  #
+  # CONFIG_FILE
+  #
+
+  case $INSTALL in
+  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
+  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
+  esac
+  ac_MKDIR_P=$MKDIR_P
+  case $MKDIR_P in
+  [\\/$]* | ?:[\\/]* ) ;;
+  */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
+  esac
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# If the template does not know about datarootdir, expand it.
+# FIXME: This hack should be removed a few years after 2.60.
+ac_datarootdir_hack=; ac_datarootdir_seen=
+ac_sed_dataroot='
+/datarootdir/ {
+  p
+  q
+}
+/@datadir@/p
+/@docdir@/p
+/@infodir@/p
+/@localedir@/p
+/@mandir@/p'
+case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
+*datarootdir*) ac_datarootdir_seen=yes;;
+*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+  ac_datarootdir_hack='
+  s&@datadir@&$datadir&g
+  s&@docdir@&$docdir&g
+  s&@infodir@&$infodir&g
+  s&@localedir@&$localedir&g
+  s&@mandir@&$mandir&g
+  s&\\\${datarootdir}&$datarootdir&g' ;;
+esac
+_ACEOF
+
+# Neutralize VPATH when `$srcdir' = `.'.
+# Shell code in configure.ac might set extrasub.
+# FIXME: do we really want to maintain this feature?
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_sed_extra="$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s|@configure_input@|$ac_sed_conf_input|;t t
+s&@top_builddir@&$ac_top_builddir_sub&;t t
+s&@top_build_prefix@&$ac_top_build_prefix&;t t
+s&@srcdir@&$ac_srcdir&;t t
+s&@abs_srcdir@&$ac_abs_srcdir&;t t
+s&@top_srcdir@&$ac_top_srcdir&;t t
+s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
+s&@builddir@&$ac_builddir&;t t
+s&@abs_builddir@&$ac_abs_builddir&;t t
+s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
+s&@INSTALL@&$ac_INSTALL&;t t
+s&@MKDIR_P@&$ac_MKDIR_P&;t t
+$ac_datarootdir_hack
+"
+eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
+  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+
+test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
+  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
+  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
+      "$ac_tmp/out"`; test -z "$ac_out"; } &&
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined.  Please make sure it is defined" >&5
+$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined.  Please make sure it is defined" >&2;}
+
+  rm -f "$ac_tmp/stdin"
+  case $ac_file in
+  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
+  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
+  esac \
+  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ ;;
+  :H)
+  #
+  # CONFIG_HEADER
+  #
+  if test x"$ac_file" != x-; then
+    {
+      $as_echo "/* $configure_input  */" \
+      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
+    } >"$ac_tmp/config.h" \
+      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+    if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
+      { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
+$as_echo "$as_me: $ac_file is unchanged" >&6;}
+    else
+      rm -f "$ac_file"
+      mv "$ac_tmp/config.h" "$ac_file" \
+	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
+    fi
+  else
+    $as_echo "/* $configure_input  */" \
+      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
+      || as_fn_error $? "could not create -" "$LINENO" 5
+  fi
+# Compute "$ac_file"'s index in $config_headers.
+_am_arg="$ac_file"
+_am_stamp_count=1
+for _am_header in $config_headers :; do
+  case $_am_header in
+    $_am_arg | $_am_arg:* )
+      break ;;
+    * )
+      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
+  esac
+done
+echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
+$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$_am_arg" : 'X\(//\)[^/]' \| \
+	 X"$_am_arg" : 'X\(//\)$' \| \
+	 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$_am_arg" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`/stamp-h$_am_stamp_count
+ ;;
+
+  :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
+$as_echo "$as_me: executing $ac_file commands" >&6;}
+ ;;
+  esac
+
+
+  case $ac_file$ac_mode in
+    "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
+  # Autoconf 2.62 quotes --file arguments for eval, but not when files
+  # are listed without --file.  Let's play safe and only enable the eval
+  # if we detect the quoting.
+  case $CONFIG_FILES in
+  *\'*) eval set x "$CONFIG_FILES" ;;
+  *)   set x $CONFIG_FILES ;;
+  esac
+  shift
+  for mf
+  do
+    # Strip MF so we end up with the name of the file.
+    mf=`echo "$mf" | sed -e 's/:.*$//'`
+    # Check whether this is an Automake generated Makefile or not.
+    # We used to match only the files named `Makefile.in', but
+    # some people rename them; so instead we look at the file content.
+    # Grep'ing the first line is not enough: some people post-process
+    # each Makefile.in and add a new line on top of each file to say so.
+    # Grep'ing the whole file is not good either: AIX grep has a line
+    # limit of 2048, but all sed's we know have understand at least 4000.
+    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
+      dirpart=`$as_dirname -- "$mf" ||
+$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$mf" : 'X\(//\)[^/]' \| \
+	 X"$mf" : 'X\(//\)$' \| \
+	 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$mf" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+    else
+      continue
+    fi
+    # Extract the definition of DEPDIR, am__include, and am__quote
+    # from the Makefile without running `make'.
+    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
+    test -z "$DEPDIR" && continue
+    am__include=`sed -n 's/^am__include = //p' < "$mf"`
+    test -z "am__include" && continue
+    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
+    # When using ansi2knr, U may be empty or an underscore; expand it
+    U=`sed -n 's/^U = //p' < "$mf"`
+    # Find all dependency output files, they are included files with
+    # $(DEPDIR) in their names.  We invoke sed twice because it is the
+    # simplest approach to changing $(DEPDIR) to its actual value in the
+    # expansion.
+    for file in `sed -n "
+      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
+	 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
+      # Make sure the directory exists.
+      test -f "$dirpart/$file" && continue
+      fdir=`$as_dirname -- "$file" ||
+$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$file" : 'X\(//\)[^/]' \| \
+	 X"$file" : 'X\(//\)$' \| \
+	 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$file" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+      as_dir=$dirpart/$fdir; as_fn_mkdir_p
+      # echo "creating $dirpart/$file"
+      echo '# dummy' > "$dirpart/$file"
+    done
+  done
+}
+ ;;
+    "libtool":C)
+
+    # See if we are running on zsh, and set the options which allow our
+    # commands through without removal of \ escapes.
+    if test -n "${ZSH_VERSION+set}" ; then
+      setopt NO_GLOB_SUBST
+    fi
+
+    cfgfile="${ofile}T"
+    trap "$RM \"$cfgfile\"; exit 1" 1 2 15
+    $RM "$cfgfile"
+
+    cat <<_LT_EOF >> "$cfgfile"
+#! $SHELL
+
+# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
+# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
+# NOTE: Changes made to this file will be lost: look at ltmain.sh.
+#
+#   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
+#                 2006, 2007, 2008 Free Software Foundation, Inc.
+#   Written by Gordon Matzigkeit, 1996
+#
+#   This file is part of GNU Libtool.
+#
+# GNU Libtool is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# As a special exception to the GNU General Public License,
+# if you distribute this file as part of a program or library that
+# is built using GNU Libtool, you may include this file under the
+# same distribution terms that you use for the rest of that program.
+#
+# GNU Libtool is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GNU Libtool; see the file COPYING.  If not, a copy
+# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
+# obtained by writing to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+
+# The names of the tagged configurations supported by this script.
+available_tags="CXX "
+
+# ### BEGIN LIBTOOL CONFIG
+
+# Whether or not to build shared libraries.
+build_libtool_libs=$enable_shared
+
+# Whether or not to build static libraries.
+build_old_libs=$enable_static
+
+# Which release of libtool.m4 was used?
+macro_version=$macro_version
+macro_revision=$macro_revision
+
+# What type of objects to build.
+pic_mode=$pic_mode
+
+# Whether or not to optimize for fast installation.
+fast_install=$enable_fast_install
+
+# The host system.
+host_alias=$host_alias
+host=$host
+host_os=$host_os
+
+# The build system.
+build_alias=$build_alias
+build=$build
+build_os=$build_os
+
+# A sed program that does not truncate output.
+SED=$lt_SED
+
+# Sed that helps us avoid accidentally triggering echo(1) options like -n.
+Xsed="\$SED -e 1s/^X//"
+
+# A grep program that handles long lines.
+GREP=$lt_GREP
+
+# An ERE matcher.
+EGREP=$lt_EGREP
+
+# A literal string matcher.
+FGREP=$lt_FGREP
+
+# A BSD- or MS-compatible name lister.
+NM=$lt_NM
+
+# Whether we need soft or hard links.
+LN_S=$lt_LN_S
+
+# What is the maximum length of a command?
+max_cmd_len=$max_cmd_len
+
+# Object file suffix (normally "o").
+objext=$ac_objext
+
+# Executable file suffix (normally "").
+exeext=$exeext
+
+# whether the shell understands "unset".
+lt_unset=$lt_unset
+
+# turn spaces into newlines.
+SP2NL=$lt_lt_SP2NL
+
+# turn newlines into spaces.
+NL2SP=$lt_lt_NL2SP
+
+# How to create reloadable object files.
+reload_flag=$lt_reload_flag
+reload_cmds=$lt_reload_cmds
+
+# An object symbol dumper.
+OBJDUMP=$lt_OBJDUMP
+
+# Method to check whether dependent libraries are shared objects.
+deplibs_check_method=$lt_deplibs_check_method
+
+# Command to use when deplibs_check_method == "file_magic".
+file_magic_cmd=$lt_file_magic_cmd
+
+# The archiver.
+AR=$lt_AR
+AR_FLAGS=$lt_AR_FLAGS
+
+# A symbol stripping program.
+STRIP=$lt_STRIP
+
+# Commands used to install an old-style archive.
+RANLIB=$lt_RANLIB
+old_postinstall_cmds=$lt_old_postinstall_cmds
+old_postuninstall_cmds=$lt_old_postuninstall_cmds
+
+# A C compiler.
+LTCC=$lt_CC
+
+# LTCC compiler flags.
+LTCFLAGS=$lt_CFLAGS
+
+# Take the output of nm and produce a listing of raw symbols and C names.
+global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
+
+# Transform the output of nm in a proper C declaration.
+global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
+
+# Transform the output of nm in a C name address pair.
+global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
+
+# Transform the output of nm in a C name address pair when lib prefix is needed.
+global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
+
+# The name of the directory that contains temporary libtool files.
+objdir=$objdir
+
+# Shell to use when invoking shell scripts.
+SHELL=$lt_SHELL
+
+# An echo program that does not interpret backslashes.
+ECHO=$lt_ECHO
+
+# Used to examine libraries when file_magic_cmd begins with "file".
+MAGIC_CMD=$MAGIC_CMD
+
+# Must we lock files when doing compilation?
+need_locks=$lt_need_locks
+
+# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
+DSYMUTIL=$lt_DSYMUTIL
+
+# Tool to change global to local symbols on Mac OS X.
+NMEDIT=$lt_NMEDIT
+
+# Tool to manipulate fat objects and archives on Mac OS X.
+LIPO=$lt_LIPO
+
+# ldd/readelf like tool for Mach-O binaries on Mac OS X.
+OTOOL=$lt_OTOOL
+
+# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
+OTOOL64=$lt_OTOOL64
+
+# Old archive suffix (normally "a").
+libext=$libext
+
+# Shared library suffix (normally ".so").
+shrext_cmds=$lt_shrext_cmds
+
+# The commands to extract the exported symbol list from a shared archive.
+extract_expsyms_cmds=$lt_extract_expsyms_cmds
+
+# Variables whose values should be saved in libtool wrapper scripts and
+# restored at link time.
+variables_saved_for_relink=$lt_variables_saved_for_relink
+
+# Do we need the "lib" prefix for modules?
+need_lib_prefix=$need_lib_prefix
+
+# Do we need a version for libraries?
+need_version=$need_version
+
+# Library versioning type.
+version_type=$version_type
+
+# Shared library runtime path variable.
+runpath_var=$runpath_var
+
+# Shared library path variable.
+shlibpath_var=$shlibpath_var
+
+# Is shlibpath searched before the hard-coded library search path?
+shlibpath_overrides_runpath=$shlibpath_overrides_runpath
+
+# Format of library name prefix.
+libname_spec=$lt_libname_spec
+
+# List of archive names.  First name is the real one, the rest are links.
+# The last name is the one that the linker finds with -lNAME
+library_names_spec=$lt_library_names_spec
+
+# The coded name of the library, if different from the real name.
+soname_spec=$lt_soname_spec
+
+# Command to use after installation of a shared archive.
+postinstall_cmds=$lt_postinstall_cmds
+
+# Command to use after uninstallation of a shared archive.
+postuninstall_cmds=$lt_postuninstall_cmds
+
+# Commands used to finish a libtool library installation in a directory.
+finish_cmds=$lt_finish_cmds
+
+# As "finish_cmds", except a single script fragment to be evaled but
+# not shown.
+finish_eval=$lt_finish_eval
+
+# Whether we should hardcode library paths into libraries.
+hardcode_into_libs=$hardcode_into_libs
+
+# Compile-time system search path for libraries.
+sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
+
+# Run-time system search path for libraries.
+sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
+
+# Whether dlopen is supported.
+dlopen_support=$enable_dlopen
+
+# Whether dlopen of programs is supported.
+dlopen_self=$enable_dlopen_self
+
+# Whether dlopen of statically linked programs is supported.
+dlopen_self_static=$enable_dlopen_self_static
+
+# Commands to strip libraries.
+old_striplib=$lt_old_striplib
+striplib=$lt_striplib
+
+
+# The linker used to build libraries.
+LD=$lt_LD
+
+# Commands used to build an old-style archive.
+old_archive_cmds=$lt_old_archive_cmds
+
+# A language specific compiler.
+CC=$lt_compiler
+
+# Is the compiler the GNU compiler?
+with_gcc=$GCC
+
+# Compiler flag to turn off builtin functions.
+no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
+
+# How to pass a linker flag through the compiler.
+wl=$lt_lt_prog_compiler_wl
+
+# Additional compiler flags for building library objects.
+pic_flag=$lt_lt_prog_compiler_pic
+
+# Compiler flag to prevent dynamic linking.
+link_static_flag=$lt_lt_prog_compiler_static
+
+# Does compiler simultaneously support -c and -o options?
+compiler_c_o=$lt_lt_cv_prog_compiler_c_o
+
+# Whether or not to add -lc for building shared libraries.
+build_libtool_need_lc=$archive_cmds_need_lc
+
+# Whether or not to disallow shared libs when runtime libs are static.
+allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
+
+# Compiler flag to allow reflexive dlopens.
+export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
+
+# Compiler flag to generate shared objects directly from archives.
+whole_archive_flag_spec=$lt_whole_archive_flag_spec
+
+# Whether the compiler copes with passing no objects directly.
+compiler_needs_object=$lt_compiler_needs_object
+
+# Create an old-style archive from a shared archive.
+old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
+
+# Create a temporary old-style archive to link instead of a shared archive.
+old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
+
+# Commands used to build a shared archive.
+archive_cmds=$lt_archive_cmds
+archive_expsym_cmds=$lt_archive_expsym_cmds
+
+# Commands used to build a loadable module if different from building
+# a shared archive.
+module_cmds=$lt_module_cmds
+module_expsym_cmds=$lt_module_expsym_cmds
+
+# Whether we are building with GNU ld or not.
+with_gnu_ld=$lt_with_gnu_ld
+
+# Flag that allows shared libraries with undefined symbols to be built.
+allow_undefined_flag=$lt_allow_undefined_flag
+
+# Flag that enforces no undefined symbols.
+no_undefined_flag=$lt_no_undefined_flag
+
+# Flag to hardcode \$libdir into a binary during linking.
+# This must work even if \$libdir does not exist
+hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
+
+# If ld is used when linking, flag to hardcode \$libdir into a binary
+# during linking.  This must work even if \$libdir does not exist.
+hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
+
+# Whether we need a single "-rpath" flag with a separated argument.
+hardcode_libdir_separator=$lt_hardcode_libdir_separator
+
+# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+# DIR into the resulting binary.
+hardcode_direct=$hardcode_direct
+
+# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+# DIR into the resulting binary and the resulting library dependency is
+# "absolute",i.e impossible to change by setting \${shlibpath_var} if the
+# library is relocated.
+hardcode_direct_absolute=$hardcode_direct_absolute
+
+# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
+# into the resulting binary.
+hardcode_minus_L=$hardcode_minus_L
+
+# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
+# into the resulting binary.
+hardcode_shlibpath_var=$hardcode_shlibpath_var
+
+# Set to "yes" if building a shared library automatically hardcodes DIR
+# into the library and all subsequent libraries and executables linked
+# against it.
+hardcode_automatic=$hardcode_automatic
+
+# Set to yes if linker adds runtime paths of dependent libraries
+# to runtime path list.
+inherit_rpath=$inherit_rpath
+
+# Whether libtool must link a program against all its dependency libraries.
+link_all_deplibs=$link_all_deplibs
+
+# Fix the shell variable \$srcfile for the compiler.
+fix_srcfile_path=$lt_fix_srcfile_path
+
+# Set to "yes" if exported symbols are required.
+always_export_symbols=$always_export_symbols
+
+# The commands to list exported symbols.
+export_symbols_cmds=$lt_export_symbols_cmds
+
+# Symbols that should not be listed in the preloaded symbols.
+exclude_expsyms=$lt_exclude_expsyms
+
+# Symbols that must always be exported.
+include_expsyms=$lt_include_expsyms
+
+# Commands necessary for linking programs (against libraries) with templates.
+prelink_cmds=$lt_prelink_cmds
+
+# Specify filename containing input files.
+file_list_spec=$lt_file_list_spec
+
+# How to hardcode a shared library path into an executable.
+hardcode_action=$hardcode_action
+
+# The directories searched by this compiler when creating a shared library.
+compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
+
+# Dependencies to place before and after the objects being linked to
+# create a shared library.
+predep_objects=$lt_predep_objects
+postdep_objects=$lt_postdep_objects
+predeps=$lt_predeps
+postdeps=$lt_postdeps
+
+# The library search path used internally by the compiler when linking
+# a shared library.
+compiler_lib_search_path=$lt_compiler_lib_search_path
+
+# ### END LIBTOOL CONFIG
+
+_LT_EOF
+
+  case $host_os in
+  aix3*)
+    cat <<\_LT_EOF >> "$cfgfile"
+# AIX sometimes has problems with the GCC collect2 program.  For some
+# reason, if we set the COLLECT_NAMES environment variable, the problems
+# vanish in a puff of smoke.
+if test "X${COLLECT_NAMES+set}" != Xset; then
+  COLLECT_NAMES=
+  export COLLECT_NAMES
+fi
+_LT_EOF
+    ;;
+  esac
+
+
+ltmain="$ac_aux_dir/ltmain.sh"
+
+
+  # We use sed instead of cat because bash on DJGPP gets confused if
+  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
+  # text mode, it properly converts lines to CR/LF.  This bash problem
+  # is reportedly fixed, but why not run on old versions too?
+  sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
+    || (rm -f "$cfgfile"; exit 1)
+
+  case $xsi_shell in
+  yes)
+    cat << \_LT_EOF >> "$cfgfile"
+
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE.  If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+  case ${1} in
+    */*) func_dirname_result="${1%/*}${2}" ;;
+    *  ) func_dirname_result="${3}" ;;
+  esac
+}
+
+# func_basename file
+func_basename ()
+{
+  func_basename_result="${1##*/}"
+}
+
+# func_dirname_and_basename file append nondir_replacement
+# perform func_basename and func_dirname in a single function
+# call:
+#   dirname:  Compute the dirname of FILE.  If nonempty,
+#             add APPEND to the result, otherwise set result
+#             to NONDIR_REPLACEMENT.
+#             value returned in "$func_dirname_result"
+#   basename: Compute filename of FILE.
+#             value retuned in "$func_basename_result"
+# Implementation must be kept synchronized with func_dirname
+# and func_basename. For efficiency, we do not delegate to
+# those functions but instead duplicate the functionality here.
+func_dirname_and_basename ()
+{
+  case ${1} in
+    */*) func_dirname_result="${1%/*}${2}" ;;
+    *  ) func_dirname_result="${3}" ;;
+  esac
+  func_basename_result="${1##*/}"
+}
+
+# func_stripname prefix suffix name
+# strip PREFIX and SUFFIX off of NAME.
+# PREFIX and SUFFIX must not contain globbing or regex special
+# characters, hashes, percent signs, but SUFFIX may contain a leading
+# dot (in which case that matches only a dot).
+func_stripname ()
+{
+  # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
+  # positional parameters, so assign one to ordinary parameter first.
+  func_stripname_result=${3}
+  func_stripname_result=${func_stripname_result#"${1}"}
+  func_stripname_result=${func_stripname_result%"${2}"}
+}
+
+# func_opt_split
+func_opt_split ()
+{
+  func_opt_split_opt=${1%%=*}
+  func_opt_split_arg=${1#*=}
+}
+
+# func_lo2o object
+func_lo2o ()
+{
+  case ${1} in
+    *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
+    *)    func_lo2o_result=${1} ;;
+  esac
+}
+
+# func_xform libobj-or-source
+func_xform ()
+{
+  func_xform_result=${1%.*}.lo
+}
+
+# func_arith arithmetic-term...
+func_arith ()
+{
+  func_arith_result=$(( $* ))
+}
+
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+  func_len_result=${#1}
+}
+
+_LT_EOF
+    ;;
+  *) # Bourne compatible functions.
+    cat << \_LT_EOF >> "$cfgfile"
+
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE.  If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+  # Extract subdirectory from the argument.
+  func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
+  if test "X$func_dirname_result" = "X${1}"; then
+    func_dirname_result="${3}"
+  else
+    func_dirname_result="$func_dirname_result${2}"
+  fi
+}
+
+# func_basename file
+func_basename ()
+{
+  func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
+}
+
+
+# func_stripname prefix suffix name
+# strip PREFIX and SUFFIX off of NAME.
+# PREFIX and SUFFIX must not contain globbing or regex special
+# characters, hashes, percent signs, but SUFFIX may contain a leading
+# dot (in which case that matches only a dot).
+# func_strip_suffix prefix name
+func_stripname ()
+{
+  case ${2} in
+    .*) func_stripname_result=`$ECHO "X${3}" \
+           | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
+    *)  func_stripname_result=`$ECHO "X${3}" \
+           | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
+  esac
+}
+
+# sed scripts:
+my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
+my_sed_long_arg='1s/^-[^=]*=//'
+
+# func_opt_split
+func_opt_split ()
+{
+  func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
+  func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
+}
+
+# func_lo2o object
+func_lo2o ()
+{
+  func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
+}
+
+# func_xform libobj-or-source
+func_xform ()
+{
+  func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
+}
+
+# func_arith arithmetic-term...
+func_arith ()
+{
+  func_arith_result=`expr "$@"`
+}
+
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+  func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
+}
+
+_LT_EOF
+esac
+
+case $lt_shell_append in
+  yes)
+    cat << \_LT_EOF >> "$cfgfile"
+
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+  eval "$1+=\$2"
+}
+_LT_EOF
+    ;;
+  *)
+    cat << \_LT_EOF >> "$cfgfile"
+
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+  eval "$1=\$$1\$2"
+}
+
+_LT_EOF
+    ;;
+  esac
+
+
+  sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
+    || (rm -f "$cfgfile"; exit 1)
+
+  mv -f "$cfgfile" "$ofile" ||
+    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
+  chmod +x "$ofile"
+
+
+    cat <<_LT_EOF >> "$ofile"
+
+# ### BEGIN LIBTOOL TAG CONFIG: CXX
+
+# The linker used to build libraries.
+LD=$lt_LD_CXX
+
+# Commands used to build an old-style archive.
+old_archive_cmds=$lt_old_archive_cmds_CXX
+
+# A language specific compiler.
+CC=$lt_compiler_CXX
+
+# Is the compiler the GNU compiler?
+with_gcc=$GCC_CXX
+
+# Compiler flag to turn off builtin functions.
+no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
+
+# How to pass a linker flag through the compiler.
+wl=$lt_lt_prog_compiler_wl_CXX
+
+# Additional compiler flags for building library objects.
+pic_flag=$lt_lt_prog_compiler_pic_CXX
+
+# Compiler flag to prevent dynamic linking.
+link_static_flag=$lt_lt_prog_compiler_static_CXX
+
+# Does compiler simultaneously support -c and -o options?
+compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
+
+# Whether or not to add -lc for building shared libraries.
+build_libtool_need_lc=$archive_cmds_need_lc_CXX
+
+# Whether or not to disallow shared libs when runtime libs are static.
+allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
+
+# Compiler flag to allow reflexive dlopens.
+export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
+
+# Compiler flag to generate shared objects directly from archives.
+whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
+
+# Whether the compiler copes with passing no objects directly.
+compiler_needs_object=$lt_compiler_needs_object_CXX
+
+# Create an old-style archive from a shared archive.
+old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
+
+# Create a temporary old-style archive to link instead of a shared archive.
+old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
+
+# Commands used to build a shared archive.
+archive_cmds=$lt_archive_cmds_CXX
+archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
+
+# Commands used to build a loadable module if different from building
+# a shared archive.
+module_cmds=$lt_module_cmds_CXX
+module_expsym_cmds=$lt_module_expsym_cmds_CXX
+
+# Whether we are building with GNU ld or not.
+with_gnu_ld=$lt_with_gnu_ld_CXX
+
+# Flag that allows shared libraries with undefined symbols to be built.
+allow_undefined_flag=$lt_allow_undefined_flag_CXX
+
+# Flag that enforces no undefined symbols.
+no_undefined_flag=$lt_no_undefined_flag_CXX
+
+# Flag to hardcode \$libdir into a binary during linking.
+# This must work even if \$libdir does not exist
+hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
+
+# If ld is used when linking, flag to hardcode \$libdir into a binary
+# during linking.  This must work even if \$libdir does not exist.
+hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
+
+# Whether we need a single "-rpath" flag with a separated argument.
+hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
+
+# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+# DIR into the resulting binary.
+hardcode_direct=$hardcode_direct_CXX
+
+# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+# DIR into the resulting binary and the resulting library dependency is
+# "absolute",i.e impossible to change by setting \${shlibpath_var} if the
+# library is relocated.
+hardcode_direct_absolute=$hardcode_direct_absolute_CXX
+
+# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
+# into the resulting binary.
+hardcode_minus_L=$hardcode_minus_L_CXX
+
+# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
+# into the resulting binary.
+hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
+
+# Set to "yes" if building a shared library automatically hardcodes DIR
+# into the library and all subsequent libraries and executables linked
+# against it.
+hardcode_automatic=$hardcode_automatic_CXX
+
+# Set to yes if linker adds runtime paths of dependent libraries
+# to runtime path list.
+inherit_rpath=$inherit_rpath_CXX
+
+# Whether libtool must link a program against all its dependency libraries.
+link_all_deplibs=$link_all_deplibs_CXX
+
+# Fix the shell variable \$srcfile for the compiler.
+fix_srcfile_path=$lt_fix_srcfile_path_CXX
+
+# Set to "yes" if exported symbols are required.
+always_export_symbols=$always_export_symbols_CXX
+
+# The commands to list exported symbols.
+export_symbols_cmds=$lt_export_symbols_cmds_CXX
+
+# Symbols that should not be listed in the preloaded symbols.
+exclude_expsyms=$lt_exclude_expsyms_CXX
+
+# Symbols that must always be exported.
+include_expsyms=$lt_include_expsyms_CXX
+
+# Commands necessary for linking programs (against libraries) with templates.
+prelink_cmds=$lt_prelink_cmds_CXX
+
+# Specify filename containing input files.
+file_list_spec=$lt_file_list_spec_CXX
+
+# How to hardcode a shared library path into an executable.
+hardcode_action=$hardcode_action_CXX
+
+# The directories searched by this compiler when creating a shared library.
+compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
+
+# Dependencies to place before and after the objects being linked to
+# create a shared library.
+predep_objects=$lt_predep_objects_CXX
+postdep_objects=$lt_postdep_objects_CXX
+predeps=$lt_predeps_CXX
+postdeps=$lt_postdeps_CXX
+
+# The library search path used internally by the compiler when linking
+# a shared library.
+compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
+
+# ### END LIBTOOL TAG CONFIG: CXX
+_LT_EOF
+
+ ;;
+
+  esac
+done # for ac_tag
+
+
+as_fn_exit 0
+_ACEOF
+ac_clean_files=$ac_clean_files_save
+
+test $ac_write_fail = 0 ||
+  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded.  So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status.  When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+  ac_cs_success=:
+  ac_config_status_args=
+  test "$silent" = yes &&
+    ac_config_status_args="$ac_config_status_args --quiet"
+  exec 5>/dev/null
+  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+  exec 5>>config.log
+  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+  # would make configure fail if this is the last instruction.
+  $ac_cs_success || as_fn_exit 1
+fi
+if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
+$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
+fi
+
+
diff --git a/configure.in b/configure.in
new file mode 100644
index 0000000..5de1ef7
--- /dev/null
+++ b/configure.in
@@ -0,0 +1,258 @@
+# quite some macros are taken from distcc
+
+AC_PREREQ(2.53)
+
+AC_INIT(client/main.cpp)
+
+AM_INIT_AUTOMAKE(icecc, "0.9.7")
+AM_CONFIG_HEADER(config.h)
+AC_CANONICAL_HOST
+
+dnl Checks for programs
+AC_PROG_CC
+AC_PROG_CXX
+if test "$GCC" = yes 
+then
+    CFLAGS="-g -W -Wall -Wimplicit \
+-Wshadow -Wpointer-arith -Wcast-align -Wwrite-strings \
+-Waggregate-return -Wstrict-prototypes -Wmissing-prototypes \
+-Wnested-externs $CFLAGS"
+    CXXFLAGS=" -g -W -Wall -Wimplicit -Wpointer-arith -Wcast-align -Wwrite-strings $CXXFLAGS"
+    AC_MSG_NOTICE([Adding gcc options: $CFLAGS])
+fi
+
+AC_PROG_MAKE_SET
+AC_PROG_INSTALL
+AC_C_INLINE
+AC_DISABLE_SHARED
+AC_ENABLE_STATIC
+AC_PROG_LIBTOOL
+
+########################################################################
+### Checks for header files
+
+# Some of these are needed by popt (or other libraries included in the future).
+
+AC_CHECK_HEADERS([unistd.h stdint.h signal.h sys/types.h sys/signal.h ifaddrs.h kinfo.h sys/param.h devstat.h])
+AC_CHECK_HEADERS([ctype.h sys/resource.h sys/socket.h sys/socketvar.h sys/stat.h sys/select.h sys/vfs.h])
+AC_CHECK_HEADERS([mach/host_info.h])
+AC_CHECK_HEADERS([netinet/in.h], [], [],
+[#if HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+])
+AC_CHECK_HEADERS([arpa/nameser.h], [], [],
+[#if HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+])
+AC_CHECK_HEADERS([resolv.h], [], [],
+[#if HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#if HAVE_NETINET_IN_H
+# include <netinet/in.h>
+#endif
+#if HAVE_ARPA_NAMESER_H
+# include <arpa/nameser.h>
+#endif
+])
+
+AC_ARG_VAR(TAR, [Specifies tar path])
+AC_PATH_PROG(TAR, [tar])
+AC_DEFINE_UNQUOTED([TAR], ["$TAR"], [Define path to tar])
+AC_CHECK_HEADERS([float.h mcheck.h alloca.h sys/mman.h netinet/tcp.h])
+AC_CHECK_HEADERS([netinet/tcp_var.h], [], [],
+[#if HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#if HAVE_SYS_SOCKETVAR_H
+# include <sys/socketvar.h>
+#endif
+#if HAVE_NETINET_IN_H
+# include <netinet/in.h>
+#endif
+#if HAVE_NETINET_TCP_H
+# include <netinet/tcp.h>
+#endif
+])
+
+
+AC_CHECK_HEADERS([sys/user.h])
+
+######################################################################
+dnl Checks for types
+
+AC_CHECK_TYPES([sa_family_t, socklen_t, in_port_t, in_addr_t], , ,
+	       [
+#if HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#if HAVE_SYS_SOCKET_H
+# include <sys/socket.h>
+#endif
+#if HAVE_NETINET_IN_H
+# include <netinet/in.h>
+#endif
+#if HAVE_ARPA_NAMESER_H
+# include <arpa/nameser.h>
+#endif
+])
+
+AC_CHECK_MEMBER([struct ifreq.ifr_dstaddr],
+                [AC_DEFINE(HAVE_IFR_DSTADDR, 1, [Set to 1 if struct ifr_ifru has member ifr_dstaddr] )],
+                [AC_DEFINE(HAVE_IFR_DSTADDR, 0, [Set to 0 if struct ifr_ifru has no ifr_dstaddr] )],
+                [
+#include <net/if.h>
+])
+
+
+########################################################################
+### Checks for libraries.
+
+# The following test taken from the cvs sources via Samba:
+# If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
+# The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
+# libsocket.so which has a bad implementation of gethostbyname (it
+# only looks in /etc/hosts), so we only look for -lsocket if we need
+# it.
+AC_CHECK_FUNCS(connect)
+if test x"$ac_cv_func_connect" = x"no"; then
+    case "$LIBS" in
+    *-lnsl*) ;;
+    *) AC_CHECK_LIB(nsl_s, printf) ;;
+    esac
+    case "$LIBS" in
+    *-lnsl*) ;;
+    *) AC_CHECK_LIB(nsl, printf) ;;
+    esac
+    case "$LIBS" in
+    *-lsocket*) ;;
+    *) AC_CHECK_LIB(socket, connect) ;;
+    esac
+    case "$LIBS" in
+    *-linet*) ;;
+    *) AC_CHECK_LIB(inet, connect) ;;
+    esac
+    dnl We can't just call AC_CHECK_FUNCS(connect) here, because the value
+    dnl has been cached.
+    if test x"$ac_cv_lib_socket_connect" = x"yes" || 
+       test x"$ac_cv_lib_inet_connect" = x"yes"; then
+        # ac_cv_func_connect=yes
+        # don't!  it would cause AC_CHECK_FUNC to succeed next time configure is run
+        AC_DEFINE(HAVE_CONNECT,1,[Whether the system has connect()])
+    fi
+fi
+
+AC_CHECK_LIB(resolv, hstrerror, , , [-lnsl -lsocket])
+AC_CHECK_LIB(resolv, inet_aton, , , [-lnsl -lsocket])
+
+AC_CHECK_FUNCS([setsid flock lockf hstrerror strerror setuid setreuid])
+AC_CHECK_FUNCS([getuid geteuid mcheck wait4 wait3 waitpid setgroups getcwd])
+AC_CHECK_FUNCS([snprintf vsnprintf vasprintf asprintf getcwd getwd])
+AC_CHECK_FUNCS([getrusage strsignal gettimeofday])
+AC_CHECK_FUNCS([getaddrinfo getnameinfo inet_ntop inet_ntoa])
+AC_CHECK_FUNCS([strndup mmap strlcpy])
+AC_CHECK_FUNCS([getloadavg])
+
+AC_CHECK_DECLS([snprintf, vsnprintf, vasprintf, asprintf, strndup])
+
+dnl === LZO
+dnl Checks for typedefs and structures
+AC_CHECK_TYPE(ptrdiff_t,long)
+AC_TYPE_SIZE_T
+AC_CHECK_SIZEOF(unsigned short)
+AC_CHECK_SIZEOF(unsigned)
+AC_CHECK_SIZEOF(unsigned long)
+AC_CHECK_SIZEOF(char *)
+AC_CHECK_SIZEOF(ptrdiff_t)
+AC_CHECK_SIZEOF(size_t)
+
+dnl Checks for compiler characteristics
+dnl AC_C_CONST
+
+dnl Checks for library functions
+AC_CHECK_FUNCS(memcmp memcpy memmove memset)
+dnl === END LZO
+
+AC_MSG_CHECKING([for GLIBC function backtrace])
+AC_TRY_LINK(dnl
+      [
+        #include <execinfo.h>
+      ],
+      [
+        void* trace[256];
+        backtrace(trace, 256);
+      ],
+      [
+        AC_DEFINE(HAVE_BACKTRACE, 1, [Define if execinfo.h exists and defines backtrace (GLIBC >= 2.1)])
+	AC_MSG_RESULT(yes)
+      ],
+      AC_MSG_RESULT(no)
+)
+
+save_LIBS=$LIBS
+LIBS="$LIBS -lrsync"
+
+AC_MSG_CHECKING([for librsync])
+AC_TRY_LINK(dnl
+      [
+        #include <stdio.h>
+        #include <stdlib.h>
+        #include <librsync.h>
+      ],
+      [
+        rs_job_t* job = rs_sig_begin (RS_DEFAULT_BLOCK_LEN, RS_DEFAULT_STRONG_LEN);
+      ],
+      [
+        AC_DEFINE(HAVE_RSYNC, 1, [Define if librsync.h exists and can be used])
+        LIBRSYNC="-lrsync"
+	AC_MSG_RESULT(yes)
+      ],
+      AC_MSG_RESULT(no)
+)
+
+AC_SUBST(LIBRSYNC)
+LIBS=$save_LIBS
+
+# In DragonFlyBSD daemon needs to be linked against libkinfo.
+case $host_os in
+  dragonfly*) LIB_KINFO="-lkinfo" ;;
+  *) LIB_KINFO="" ;;
+esac
+AC_SUBST(LIB_KINFO)
+
+AC_CONFIG_FILES([ Makefile ])
+AC_CONFIG_FILES([ client/Makefile ])
+AC_CONFIG_FILES([ daemon/Makefile ])
+AC_CONFIG_FILES([ doc/Makefile ])
+AC_CONFIG_FILES([ minilzo/Makefile ])
+AC_CONFIG_FILES([ services/Makefile ])
+AC_CONFIG_FILES([ services/icecc.pc ])
+AC_CONFIG_FILES([ suse/Makefile ])
+AC_OUTPUT([ suse/icecream.spec ])
+if test "$prefix" = NONE; then
+  prefix=$ac_default_prefix
+fi
+
+AC_DEFUN([KDE_EXPAND_MAKEVAR], [
+savex=$exec_prefix
+test "x$exec_prefix" = xNONE && exec_prefix=$prefix
+tmp=$$2
+while $1=`eval echo "$tmp"`; test "x$$1" != "x$tmp"; do tmp=$$1; done
+exec_prefix=$savex
+])
+
+KDE_EXPAND_MAKEVAR(mybindir, bindir)
+AC_DEFINE_UNQUOTED(BINDIR, "$mybindir", [Where to look for icecc])
+
+myopkglibdir='${libdir}/'"$PACKAGE"
+KDE_EXPAND_MAKEVAR(mypkglibdir, myopkglibdir)
+AC_DEFINE_UNQUOTED(PLIBDIR, "$mypkglibdir", [Where to look for icecc-create-env])
+
+myorundir='${localstatedir}/run'
+KDE_EXPAND_MAKEVAR(myrundir, myorundir)
+AC_DEFINE_UNQUOTED(RUNDIR, "$myrundir", [Where to place pid files])
+
+AC_OUTPUT
+
diff --git a/daemon/Makefile.am b/daemon/Makefile.am
new file mode 100644
index 0000000..21407b4
--- /dev/null
+++ b/daemon/Makefile.am
@@ -0,0 +1,8 @@
+INCLUDES = -I$(srcdir)/../services
+# KDE_CXXFLAGS = $(USE_EXCEPTIONS)
+
+sbin_PROGRAMS = iceccd
+iceccd_SOURCES = ncpus.c main.cpp serve.cpp workit.cpp environment.cpp load.cpp
+iceccd_LDADD = ../services/libicecc.la $(LIB_KINFO)
+noinst_HEADERS = environment.h load.h ncpus.h serve.h workit.h
+
diff --git a/daemon/Makefile.in b/daemon/Makefile.in
new file mode 100644
index 0000000..c54c843
--- /dev/null
+++ b/daemon/Makefile.in
@@ -0,0 +1,554 @@
+# Makefile.in generated by automake 1.11.1 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009  Free Software Foundation,
+# Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkglibexecdir = $(libexecdir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+sbin_PROGRAMS = iceccd$(EXEEXT)
+subdir = daemon
+DIST_COMMON = $(noinst_HEADERS) $(srcdir)/Makefile.am \
+	$(srcdir)/Makefile.in
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/configure.in
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+	$(ACLOCAL_M4)
+mkinstalldirs = $(install_sh) -d
+CONFIG_HEADER = $(top_builddir)/config.h
+CONFIG_CLEAN_FILES =
+CONFIG_CLEAN_VPATH_FILES =
+am__installdirs = "$(DESTDIR)$(sbindir)"
+PROGRAMS = $(sbin_PROGRAMS)
+am_iceccd_OBJECTS = ncpus.$(OBJEXT) main.$(OBJEXT) serve.$(OBJEXT) \
+	workit.$(OBJEXT) environment.$(OBJEXT) load.$(OBJEXT)
+iceccd_OBJECTS = $(am_iceccd_OBJECTS)
+am__DEPENDENCIES_1 =
+iceccd_DEPENDENCIES = ../services/libicecc.la $(am__DEPENDENCIES_1)
+DEFAULT_INCLUDES = -I.@am__isrc@ -I$(top_builddir)
+depcomp = $(SHELL) $(top_srcdir)/depcomp
+am__depfiles_maybe = depfiles
+am__mv = mv -f
+COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
+	$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+LTCOMPILE = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
+	--mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
+	$(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+CCLD = $(CC)
+LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
+	--mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) \
+	$(LDFLAGS) -o $@
+CXXCOMPILE = $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
+	$(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS)
+LTCXXCOMPILE = $(LIBTOOL) --tag=CXX $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
+	--mode=compile $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
+	$(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS)
+CXXLD = $(CXX)
+CXXLINK = $(LIBTOOL) --tag=CXX $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
+	--mode=link $(CXXLD) $(AM_CXXFLAGS) $(CXXFLAGS) $(AM_LDFLAGS) \
+	$(LDFLAGS) -o $@
+SOURCES = $(iceccd_SOURCES)
+DIST_SOURCES = $(iceccd_SOURCES)
+HEADERS = $(noinst_HEADERS)
+ETAGS = etags
+CTAGS = ctags
+DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
+ACLOCAL = @ACLOCAL@
+AMTAR = @AMTAR@
+AR = @AR@
+AUTOCONF = @AUTOCONF@
+AUTOHEADER = @AUTOHEADER@
+AUTOMAKE = @AUTOMAKE@
+AWK = @AWK@
+CC = @CC@
+CCDEPMODE = @CCDEPMODE@
+CFLAGS = @CFLAGS@
+CPP = @CPP@
+CPPFLAGS = @CPPFLAGS@
+CXX = @CXX@
+CXXCPP = @CXXCPP@
+CXXDEPMODE = @CXXDEPMODE@
+CXXFLAGS = @CXXFLAGS@
+CYGPATH_W = @CYGPATH_W@
+DEFS = @DEFS@
+DEPDIR = @DEPDIR@
+DSYMUTIL = @DSYMUTIL@
+DUMPBIN = @DUMPBIN@
+ECHO_C = @ECHO_C@
+ECHO_N = @ECHO_N@
+ECHO_T = @ECHO_T@
+EGREP = @EGREP@
+EXEEXT = @EXEEXT@
+FGREP = @FGREP@
+GREP = @GREP@
+INSTALL = @INSTALL@
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+LD = @LD@
+LDFLAGS = @LDFLAGS@
+LIBOBJS = @LIBOBJS@
+LIBRSYNC = @LIBRSYNC@
+LIBS = @LIBS@
+LIBTOOL = @LIBTOOL@
+LIB_KINFO = @LIB_KINFO@
+LIPO = @LIPO@
+LN_S = @LN_S@
+LTLIBOBJS = @LTLIBOBJS@
+MAKEINFO = @MAKEINFO@
+MKDIR_P = @MKDIR_P@
+NM = @NM@
+NMEDIT = @NMEDIT@
+OBJDUMP = @OBJDUMP@
+OBJEXT = @OBJEXT@
+OTOOL = @OTOOL@
+OTOOL64 = @OTOOL64@
+PACKAGE = @PACKAGE@
+PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
+PACKAGE_NAME = @PACKAGE_NAME@
+PACKAGE_STRING = @PACKAGE_STRING@
+PACKAGE_TARNAME = @PACKAGE_TARNAME@
+PACKAGE_URL = @PACKAGE_URL@
+PACKAGE_VERSION = @PACKAGE_VERSION@
+PATH_SEPARATOR = @PATH_SEPARATOR@
+RANLIB = @RANLIB@
+SED = @SED@
+SET_MAKE = @SET_MAKE@
+SHELL = @SHELL@
+STRIP = @STRIP@
+TAR = @TAR@
+VERSION = @VERSION@
+abs_builddir = @abs_builddir@
+abs_srcdir = @abs_srcdir@
+abs_top_builddir = @abs_top_builddir@
+abs_top_srcdir = @abs_top_srcdir@
+ac_ct_CC = @ac_ct_CC@
+ac_ct_CXX = @ac_ct_CXX@
+ac_ct_DUMPBIN = @ac_ct_DUMPBIN@
+am__include = @am__include@
+am__leading_dot = @am__leading_dot@
+am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
+bindir = @bindir@
+build = @build@
+build_alias = @build_alias@
+build_cpu = @build_cpu@
+build_os = @build_os@
+build_vendor = @build_vendor@
+builddir = @builddir@
+datadir = @datadir@
+datarootdir = @datarootdir@
+docdir = @docdir@
+dvidir = @dvidir@
+exec_prefix = @exec_prefix@
+host = @host@
+host_alias = @host_alias@
+host_cpu = @host_cpu@
+host_os = @host_os@
+host_vendor = @host_vendor@
+htmldir = @htmldir@
+includedir = @includedir@
+infodir = @infodir@
+install_sh = @install_sh@
+libdir = @libdir@
+libexecdir = @libexecdir@
+localedir = @localedir@
+localstatedir = @localstatedir@
+lt_ECHO = @lt_ECHO@
+mandir = @mandir@
+mkdir_p = @mkdir_p@
+oldincludedir = @oldincludedir@
+pdfdir = @pdfdir@
+prefix = @prefix@
+program_transform_name = @program_transform_name@
+psdir = @psdir@
+sbindir = @sbindir@
+sharedstatedir = @sharedstatedir@
+srcdir = @srcdir@
+sysconfdir = @sysconfdir@
+target_alias = @target_alias@
+top_build_prefix = @top_build_prefix@
+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
+INCLUDES = -I$(srcdir)/../services
+iceccd_SOURCES = ncpus.c main.cpp serve.cpp workit.cpp environment.cpp load.cpp
+iceccd_LDADD = ../services/libicecc.la $(LIB_KINFO)
+noinst_HEADERS = environment.h load.h ncpus.h serve.h workit.h
+all: all-am
+
+.SUFFIXES:
+.SUFFIXES: .c .cpp .lo .o .obj
+$(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
+	@for dep in $?; do \
+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \
+	        && { if test -f $@; then exit 0; else break; fi; }; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign daemon/Makefile'; \
+	$(am__cd) $(top_srcdir) && \
+	  $(AUTOMAKE) --foreign daemon/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
+	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
+	esac;
+
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+$(top_srcdir)/configure:  $(am__configure_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(ACLOCAL_M4):  $(am__aclocal_m4_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(am__aclocal_m4_deps):
+install-sbinPROGRAMS: $(sbin_PROGRAMS)
+	@$(NORMAL_INSTALL)
+	test -z "$(sbindir)" || $(MKDIR_P) "$(DESTDIR)$(sbindir)"
+	@list='$(sbin_PROGRAMS)'; test -n "$(sbindir)" || list=; \
+	for p in $$list; do echo "$$p $$p"; done | \
+	sed 's/$(EXEEXT)$$//' | \
+	while read p p1; do if test -f $$p || test -f $$p1; \
+	  then echo "$$p"; echo "$$p"; else :; fi; \
+	done | \
+	sed -e 'p;s,.*/,,;n;h' -e 's|.*|.|' \
+	    -e 'p;x;s,.*/,,;s/$(EXEEXT)$$//;$(transform);s/$$/$(EXEEXT)/' | \
+	sed 'N;N;N;s,\n, ,g' | \
+	$(AWK) 'BEGIN { files["."] = ""; dirs["."] = 1 } \
+	  { d=$$3; if (dirs[d] != 1) { print "d", d; dirs[d] = 1 } \
+	    if ($$2 == $$4) files[d] = files[d] " " $$1; \
+	    else { print "f", $$3 "/" $$4, $$1; } } \
+	  END { for (d in files) print "f", d, files[d] }' | \
+	while read type dir files; do \
+	    if test "$$dir" = .; then dir=; else dir=/$$dir; fi; \
+	    test -z "$$files" || { \
+	    echo " $(INSTALL_PROGRAM_ENV) $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL_PROGRAM) $$files '$(DESTDIR)$(sbindir)$$dir'"; \
+	    $(INSTALL_PROGRAM_ENV) $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL_PROGRAM) $$files "$(DESTDIR)$(sbindir)$$dir" || exit $$?; \
+	    } \
+	; done
+
+uninstall-sbinPROGRAMS:
+	@$(NORMAL_UNINSTALL)
+	@list='$(sbin_PROGRAMS)'; test -n "$(sbindir)" || list=; \
+	files=`for p in $$list; do echo "$$p"; done | \
+	  sed -e 'h;s,^.*/,,;s/$(EXEEXT)$$//;$(transform)' \
+	      -e 's/$$/$(EXEEXT)/' `; \
+	test -n "$$list" || exit 0; \
+	echo " ( cd '$(DESTDIR)$(sbindir)' && rm -f" $$files ")"; \
+	cd "$(DESTDIR)$(sbindir)" && rm -f $$files
+
+clean-sbinPROGRAMS:
+	@list='$(sbin_PROGRAMS)'; test -n "$$list" || exit 0; \
+	echo " rm -f" $$list; \
+	rm -f $$list || exit $$?; \
+	test -n "$(EXEEXT)" || exit 0; \
+	list=`for p in $$list; do echo "$$p"; done | sed 's/$(EXEEXT)$$//'`; \
+	echo " rm -f" $$list; \
+	rm -f $$list
+iceccd$(EXEEXT): $(iceccd_OBJECTS) $(iceccd_DEPENDENCIES) 
+	@rm -f iceccd$(EXEEXT)
+	$(CXXLINK) $(iceccd_OBJECTS) $(iceccd_LDADD) $(LIBS)
+
+mostlyclean-compile:
+	-rm -f *.$(OBJEXT)
+
+distclean-compile:
+	-rm -f *.tab.c
+
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/environment.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/load.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/main.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ncpus.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/serve.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/workit.Po@am__quote@
+
+.c.o:
+@am__fastdepCC_TRUE@	$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(COMPILE) -c $<
+
+.c.obj:
+@am__fastdepCC_TRUE@	$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'`
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(COMPILE) -c `$(CYGPATH_W) '$<'`
+
+.c.lo:
+@am__fastdepCC_TRUE@	$(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(LTCOMPILE) -c -o $@ $<
+
+.cpp.o:
+@am__fastdepCXX_TRUE@	$(CXXCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
+@am__fastdepCXX_TRUE@	$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
+@AMDEP_TRUE@@am__fastdepCXX_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCXX_FALSE@	DEPDIR=$(DEPDIR) $(CXXDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCXX_FALSE@	$(CXXCOMPILE) -c -o $@ $<
+
+.cpp.obj:
+@am__fastdepCXX_TRUE@	$(CXXCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'`
+@am__fastdepCXX_TRUE@	$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
+@AMDEP_TRUE@@am__fastdepCXX_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCXX_FALSE@	DEPDIR=$(DEPDIR) $(CXXDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCXX_FALSE@	$(CXXCOMPILE) -c -o $@ `$(CYGPATH_W) '$<'`
+
+.cpp.lo:
+@am__fastdepCXX_TRUE@	$(LTCXXCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
+@am__fastdepCXX_TRUE@	$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
+@AMDEP_TRUE@@am__fastdepCXX_FALSE@	source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCXX_FALSE@	DEPDIR=$(DEPDIR) $(CXXDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCXX_FALSE@	$(LTCXXCOMPILE) -c -o $@ $<
+
+mostlyclean-libtool:
+	-rm -f *.lo
+
+clean-libtool:
+	-rm -rf .libs _libs
+
+ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
+	list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+	      END { if (nonempty) { for (i in files) print i; }; }'`; \
+	mkid -fID $$unique
+tags: TAGS
+
+TAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	set x; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+	      END { if (nonempty) { for (i in files) print i; }; }'`; \
+	shift; \
+	if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \
+	  test -n "$$unique" || unique=$$empty_fix; \
+	  if test $$# -gt 0; then \
+	    $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	      "$$@" $$unique; \
+	  else \
+	    $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	      $$unique; \
+	  fi; \
+	fi
+ctags: CTAGS
+CTAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+	      END { if (nonempty) { for (i in files) print i; }; }'`; \
+	test -z "$(CTAGS_ARGS)$$unique" \
+	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+	     $$unique
+
+GTAGS:
+	here=`$(am__cd) $(top_builddir) && pwd` \
+	  && $(am__cd) $(top_srcdir) \
+	  && gtags -i $(GTAGS_ARGS) "$$here"
+
+distclean-tags:
+	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d "$(distdir)/$$file"; then \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
+	  else \
+	    test -f "$(distdir)/$$file" \
+	    || cp -p $$d/$$file "$(distdir)/$$file" \
+	    || exit 1; \
+	  fi; \
+	done
+check-am: all-am
+check: check-am
+all-am: Makefile $(PROGRAMS) $(HEADERS)
+installdirs:
+	for dir in "$(DESTDIR)$(sbindir)"; do \
+	  test -z "$$dir" || $(MKDIR_P) "$$dir"; \
+	done
+install: install-am
+install-exec: install-exec-am
+install-data: install-data-am
+uninstall: uninstall-am
+
+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-am
+install-strip:
+	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+	-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-generic clean-libtool clean-sbinPROGRAMS \
+	mostlyclean-am
+
+distclean: distclean-am
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+distclean-am: clean-am distclean-compile distclean-generic \
+	distclean-tags
+
+dvi: dvi-am
+
+dvi-am:
+
+html: html-am
+
+html-am:
+
+info: info-am
+
+info-am:
+
+install-data-am:
+
+install-dvi: install-dvi-am
+
+install-dvi-am:
+
+install-exec-am: install-sbinPROGRAMS
+
+install-html: install-html-am
+
+install-html-am:
+
+install-info: install-info-am
+
+install-info-am:
+
+install-man:
+
+install-pdf: install-pdf-am
+
+install-pdf-am:
+
+install-ps: install-ps-am
+
+install-ps-am:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-compile mostlyclean-generic \
+	mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am: uninstall-sbinPROGRAMS
+
+.MAKE: install-am install-strip
+
+.PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \
+	clean-libtool clean-sbinPROGRAMS ctags distclean \
+	distclean-compile distclean-generic distclean-libtool \
+	distclean-tags distdir dvi dvi-am html html-am info info-am \
+	install install-am install-data install-data-am install-dvi \
+	install-dvi-am install-exec install-exec-am install-html \
+	install-html-am install-info install-info-am install-man \
+	install-pdf install-pdf-am install-ps install-ps-am \
+	install-sbinPROGRAMS install-strip installcheck \
+	installcheck-am installdirs maintainer-clean \
+	maintainer-clean-generic mostlyclean mostlyclean-compile \
+	mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
+	tags uninstall uninstall-am uninstall-sbinPROGRAMS
+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/daemon/environment.cpp b/daemon/environment.cpp
new file mode 100644
index 0000000..979da91
--- /dev/null
+++ b/daemon/environment.cpp
@@ -0,0 +1,436 @@
+/*
+    This file is part of Icecream.
+
+    Copyright (c) 2004 Stephan Kulow <coolo@suse.de>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+
+#include <config.h>
+#include "environment.h"
+#include <logging.h>
+#include <errno.h>
+#include <dirent.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <stdio.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <sys/wait.h>
+#ifdef HAVE_SIGNAL_H
+#include <signal.h>
+#endif
+
+#include "comm.h"
+
+using namespace std;
+
+#if 0
+static string read_fromFILE( FILE *f )
+{
+    string output;
+    if ( !f ) {
+        log_error() << "no pipe " << strerror( errno ) << endl;
+        return output;
+    }
+    char buffer[100];
+    while ( !feof( f ) ) {
+        size_t bytes = fread( buffer, 1, 99, f );
+        buffer[bytes] = 0;
+        output += buffer;
+    }
+    pclose( f );
+    return output;
+}
+
+static bool extract_version( string &version )
+{
+    string::size_type pos = version.find_last_of( '\n' );
+    if ( pos == string::npos )
+        return false;
+
+    while ( pos + 1 == version.size() ) {
+        version.resize( version.size() - 1 );
+        pos = version.find_last_of( '\n' );
+        if ( pos == string::npos )
+            return false;
+    }
+
+    version = version.substr( pos + 1);
+    return true;
+}
+#endif
+
+size_t sumup_dir( const string &dir )
+{
+    size_t res = 0;
+    DIR *envdir = opendir( dir.c_str() );
+    if ( !envdir )
+        return res;
+
+    struct stat st;
+    string tdir = dir + "/";
+
+    for ( struct dirent *ent = readdir(envdir); ent; ent = readdir( envdir ) )
+    {
+        if ( !strcmp( ent->d_name, "." ) || !strcmp( ent->d_name, ".." ) )
+            continue;
+
+        if ( lstat( ( tdir + ent->d_name ).c_str(), &st ) ) {
+            perror( "stat" );
+            continue;
+        }
+
+        if ( S_ISDIR( st.st_mode ) )
+            res += sumup_dir( tdir + ent->d_name );
+        else if ( S_ISREG( st.st_mode ) )
+            res += st.st_size;
+        // else ignore
+    }
+    closedir( envdir );
+    return res;
+}
+
+static string list_native_environment( const string &nativedir )
+{
+    assert( nativedir.at( nativedir.length() - 1 ) == '/' );
+
+    string native_environment;
+
+    DIR *tdir = opendir( nativedir.c_str() );
+    if ( tdir ) {
+        string suff = ".tar.gz";
+        do {
+            struct dirent *myenv = readdir(tdir);
+            if ( !myenv )
+                break;
+            string versfile = myenv->d_name;
+            if ( versfile.size() > suff.size() && versfile.substr( versfile.size() - suff.size() ) == suff ) {
+                native_environment = nativedir + versfile;
+                break;
+            }
+        } while ( true );
+        closedir( tdir );
+    }
+    return native_environment;
+}
+
+static void list_target_dirs( const string &current_target, const string &targetdir, Environments &envs )
+{
+    DIR *envdir = opendir( targetdir.c_str() );
+    if ( !envdir )
+        return;
+
+    for ( struct dirent *ent = readdir(envdir); ent; ent = readdir( envdir ) )
+    {
+        string dirname = ent->d_name;
+        if ( !access( string( targetdir + "/" + dirname + "/usr/bin/gcc" ).c_str(), X_OK ) )
+            envs.push_back( make_pair( current_target, dirname ) );
+    }
+    closedir( envdir );
+}
+
+/* Returns true if the child exited with success */
+static bool exec_and_wait( const char *const argv[] )
+{
+    pid_t pid = fork();
+    if ( pid == -1 ) {
+        log_perror("fork");
+        return false;
+    }
+    if ( pid ) {
+        // parent
+        int status;
+        while ( waitpid( pid, &status, 0 ) < 0 && errno == EINTR )
+            ;
+        return WIFEXITED(status) && WEXITSTATUS(status) == 0;
+    }
+    // child
+    _exit(execv(argv[0], const_cast<char *const *>(argv)));
+}
+
+bool cleanup_cache( const string &basedir )
+{
+    flush_debug();
+
+    // make sure it ends with '/' to not fall into symlink traps
+    string bdir = basedir + '/';
+    const char *const argv[] = {
+        "/bin/rm", "-rf", "--", bdir.c_str(), NULL
+    };
+
+    bool ret = exec_and_wait( argv );
+
+    if ( mkdir( basedir.c_str(), 0755 ) && errno != EEXIST ) {
+        if ( errno == EPERM )
+            log_error() << "permission denied on mkdir " << basedir << endl;
+        else
+            log_perror( "mkdir in cleanup_cache() failed" );
+        return false;
+    }
+
+    return ret;
+}
+
+Environments available_environmnents(const string &basedir)
+{
+    Environments envs;
+
+    DIR *envdir = opendir( basedir.c_str() );
+    if ( !envdir ) {
+        log_info() << "can't open envs dir " << strerror( errno ) << endl;
+    } else {
+        for ( struct dirent *target_ent = readdir(envdir); target_ent; target_ent = readdir( envdir ) )
+        {
+            string dirname = target_ent->d_name;
+            if ( dirname.at( 0 ) == '.' )
+                continue;
+            if ( dirname.substr( 0, 7 ) == "target=" )
+            {
+                string current_target = dirname.substr( 7, dirname.length() - 7 );
+                list_target_dirs( current_target, basedir + "/" + dirname, envs );
+            }
+        }
+        closedir( envdir );
+    }
+
+    return envs;
+}
+
+size_t setup_env_cache(const string &basedir, string &native_environment, uid_t nobody_uid, gid_t nobody_gid)
+{
+    native_environment = "";
+    string nativedir = basedir + "/native/";
+
+    if ( ::access( "/usr/bin/gcc", X_OK ) || ::access( "/usr/bin/g++", X_OK ) ) 
+	return 0;
+
+    if ( mkdir( nativedir.c_str(), 0775 ) )
+   	return 0; 
+
+    if ( chown( nativedir.c_str(), 0, nobody_gid ) ||
+         chmod( nativedir.c_str(), 0775 ) ) {
+	rmdir( nativedir.c_str() );
+	return 0;
+    }
+
+    flush_debug();
+    pid_t pid = fork();
+    if ( pid ) {
+        int status = 1;
+        while ( waitpid( pid, &status, 0 ) < 0 && errno == EINTR )
+           ;
+        trace() << "waitpid " << status << endl;
+        if ( !status ) {
+            trace() << "opendir " << nativedir << endl;
+            native_environment = list_native_environment( nativedir );
+            if ( native_environment.empty() )
+                status = 1;
+        }
+        trace() << "native_environment " << native_environment << endl;
+        if ( status ) {
+            rmdir( nativedir.c_str() );
+            return 0;
+        }
+        else {
+            return sumup_dir( nativedir );
+        }
+    }
+    // else
+
+    if ( setgid( nobody_gid ) < 0) {
+      log_perror("setgid failed");
+      _exit(143);
+    }
+    if (!geteuid() && setuid( nobody_uid ) < 0) {
+      log_perror("setuid failed");
+      _exit (142);
+    }
+
+    if ( chdir( nativedir.c_str() ) ) {
+         log_perror( "chdir" );
+         _exit(1);
+    }
+
+    const char *const argv[] = {
+        BINDIR "/icecc", "--build-native", NULL
+    };
+    if ( !exec_and_wait( argv ) ) {
+        log_error() << BINDIR "/icecc --build-native failed\n";
+        _exit(1);
+    }
+    _exit( 0 );
+}
+
+
+pid_t start_install_environment( const std::string &basename, const std::string &target,
+                          const std::string &name, MsgChannel *c,
+                          int& pipe_to_stdin, FileChunkMsg*& fmsg,
+                          uid_t nobody_uid, gid_t nobody_gid )
+{
+    if ( !name.size() || name[0] == '.' ) {
+        log_error() << "illegal name for environment " << name << endl;
+        return 0;
+    }
+
+    for ( string::size_type i = 0; i < name.size(); ++i ) {
+        if ( isascii( name[i] ) && !isspace( name[i]) && name[i] != '/' && isprint( name[i] ) )
+            continue;
+        log_error() << "illegal char '" << name[i] << "' - rejecting environment " << name << endl;
+        return 0;
+    }
+
+    string dirname = basename + "/target=" + target;
+    Msg *msg = c->get_msg(30);
+    if ( !msg || msg->type != M_FILE_CHUNK )
+    {
+        trace() << "Expected first file chunk\n";
+        return 0;
+    }
+
+    fmsg = dynamic_cast<FileChunkMsg*>( msg );
+    enum { BZip2, Gzip, None} compression = None;
+    if ( fmsg->len > 2 )
+    {
+        if ( fmsg->buffer[0] == 037 && fmsg->buffer[1] == 0213 )
+            compression = Gzip;
+        else if ( fmsg->buffer[0] == 'B' && fmsg->buffer[1] == 'Z' )
+            compression = BZip2;
+    }
+
+    if ( mkdir( dirname.c_str(), 0770 ) && errno != EEXIST ) {
+        log_perror( "mkdir target" );
+        return 0;
+    }
+
+    if ( chown( dirname.c_str(), 0, nobody_gid ) ||
+         chmod( dirname.c_str(), 0770 ) ) {
+        log_perror( "chown,chmod target" );
+        return 0;
+    }
+
+    dirname = dirname + "/" + name;
+    if ( mkdir( dirname.c_str(), 0770 ) ) {
+        log_perror( "mkdir name" );
+        return 0;
+    }
+
+    if ( chown( dirname.c_str(), 0, nobody_gid ) ||
+         chmod( dirname.c_str(), 0770 ) ) {
+        log_perror( "chown,chmod name" );
+        return 0;
+    }
+
+    int fds[2];
+    if ( pipe( fds ) )
+        return 0;
+
+    flush_debug();
+    pid_t pid = fork();
+    if ( pid )
+    {
+        trace() << "pid " << pid << endl;
+        close( fds[0] );
+        pipe_to_stdin = fds[1];
+
+        return pid;
+    }
+    // else
+    if ( setgid( nobody_gid ) < 0) {
+      log_perror("setgid fails");
+      _exit(143);
+    }
+    if (!geteuid() && setuid( nobody_uid ) < 0) {
+      log_perror("setuid fails");
+      _exit (142);
+    }
+
+    // reset SIGPIPE and SIGCHILD handler so that tar
+    // isn't confused when gzip/bzip2 aborts
+    signal(SIGCHLD, SIG_DFL);
+    signal(SIGPIPE, SIG_DFL);
+
+    close( 0 );
+    close( fds[1] );
+    dup2( fds[0], 0 );
+
+    char **argv;
+    argv = new char*[6];
+    argv[0] = strdup( TAR );
+    argv[1] = strdup ("-C");
+    argv[2] = strdup ( dirname.c_str() );
+    if ( compression == BZip2 )
+        argv[3] = strdup( "-xjf" );
+    else if ( compression == Gzip )
+        argv[3] = strdup( "-xzf" );
+    else if ( compression == None )
+        argv[3] = strdup( "-xf" );
+    argv[4] = strdup( "-" );
+    argv[5] = 0;
+    _exit( execv( argv[0], argv ) );
+}
+
+
+size_t finalize_install_environment( const std::string &basename, const std::string &target,
+                                     pid_t pid, gid_t nobody_gid)
+{
+    int status = 1;
+    while ( waitpid( pid, &status, 0) < 0 && errno == EINTR)
+        ;
+
+    if (!WIFEXITED(status) || WEXITSTATUS(status)) {
+        log_error() << "exit code: " << WEXITSTATUS(status) << endl;
+        remove_environment(basename, target);
+        return 0;
+    }
+
+    string dirname = basename + "/target=" + target;
+    mkdir( ( dirname + "/tmp" ).c_str(), 01775 );
+    chown( ( dirname + "/tmp" ).c_str(), 0, nobody_gid );
+    chmod( ( dirname + "/tmp" ).c_str(), 01775 );
+
+    return sumup_dir (dirname);
+}
+
+size_t remove_environment( const string &basename, const string &env )
+{
+    string dirname = basename + "/target=" + env;
+
+    size_t res = sumup_dir( dirname );
+
+    flush_debug();
+    pid_t pid = fork();
+    if ( pid )
+    {
+        int status = 0;
+        while ( waitpid( pid, &status, 0 ) < 0 && errno == EINTR )
+            ;
+         if ( WIFEXITED (status) )
+             return res;
+        // something went wrong. assume no disk space was free'd.
+        return 0;
+    }
+    // else
+
+    char **argv;
+    argv = new char*[5];
+    argv[0] = strdup( "/bin/rm" );
+    argv[1] = strdup( "-rf" );
+    argv[2] = strdup("--");
+    argv[3] = strdup( dirname.c_str() );
+    argv[4] = NULL;
+
+    _exit(execv(argv[0], argv));
+}
diff --git a/daemon/environment.h b/daemon/environment.h
new file mode 100644
index 0000000..a4b610b
--- /dev/null
+++ b/daemon/environment.h
@@ -0,0 +1,43 @@
+/*
+    This file is part of Icecream.
+
+    Copyright (c) 2004 Stephan Kulow <coolo@suse.de>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+
+#ifndef _ENVIRONMENT_H
+#define _ENVIRONMENT_H
+
+#include <comm.h>
+#include <list>
+#include <string>
+
+class MsgChannel;
+extern bool cleanup_cache( const std::string &basedir );
+extern size_t setup_env_cache(const std::string &basedir,
+                     std::string &native_environment, uid_t nobody_uid, gid_t nobody_gid);
+Environments available_environmnents(const std::string &basename);
+extern pid_t start_install_environment( const std::string &basename,
+                            const std::string &target,
+                            const std::string &name,
+                            MsgChannel *c, int& pipe_to_child,
+                            FileChunkMsg*& fmsg,
+                            uid_t nobody_uid, gid_t nobody_gid );
+extern size_t finalize_install_environment( const std::string &basename, const std::string& target,
+        pid_t pid, gid_t nobody_gid );
+extern size_t remove_environment( const std::string &basedir, const std::string &env);
+
+#endif
diff --git a/daemon/load.cpp b/daemon/load.cpp
new file mode 100644
index 0000000..ce64e23
--- /dev/null
+++ b/daemon/load.cpp
@@ -0,0 +1,373 @@
+/*
+    Copyright (c) 1999, 2000 Chris Schlaeger <cs@kde.org>
+    Copyright (c) 2003 Stephan Kulow <coolo@kde.org>
+
+    This program is free software; you can redistribute it and/or
+    modify it under the terms of version 2 of the GNU General Public
+    License as published by the Free Software Foundation.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+
+#include "config.h"
+#include "load.h"
+#include <unistd.h>
+#include <stdio.h>
+#include <math.h>
+#include <logging.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#ifdef HAVE_SYS_PARAM_H
+#include <sys/param.h>
+#endif
+
+#ifdef HAVE_MACH_HOST_INFO_H
+#define USE_MACH 1
+#elif !defined( __linux__ ) && !defined(__CYGWIN__)
+#define USE_SYSCTL
+#endif
+
+#ifdef USE_MACH
+#include <mach/host_info.h>
+#include <mach/mach_host.h>
+#include <mach/mach_init.h>
+#endif
+
+#ifdef HAVE_KINFO_H
+#include <kinfo.h>
+#endif
+
+#ifdef HAVE_DEVSTAT_H
+#include <sys/resource.h>
+#include <sys/sysctl.h>
+#include <devstat.h>
+#endif
+
+using namespace std;
+
+// what the kernel puts as ticks in /proc/stat
+typedef unsigned long long load_t;
+
+
+struct CPULoadInfo
+{
+    /* A CPU can be loaded with user processes, reniced processes and
+     * system processes. Unused processing time is called idle load.
+     * These variable store the percentage of each load type. */
+    int userLoad;
+    int niceLoad;
+    int sysLoad;
+    int idleLoad;
+
+    /* To calculate the loads we need to remember the tick values for each
+     * load type. */
+    load_t userTicks;
+    load_t niceTicks;
+    load_t sysTicks;
+    load_t idleTicks;
+    load_t waitTicks;
+   
+    CPULoadInfo() {
+        userTicks = 0;
+        niceTicks = 0;
+        sysTicks = 0;
+        idleTicks = 0;
+        waitTicks = 0;
+    }
+};
+
+static void updateCPULoad( CPULoadInfo* load )
+{
+  load_t totalTicks;
+  load_t currUserTicks, currSysTicks, currNiceTicks, currIdleTicks, currWaitTicks;
+
+#if defined(USE_SYSCTL) && defined(__DragonFly__)
+  static struct kinfo_cputime cp_time;
+
+  kinfo_get_sched_cputime(&cp_time);
+  /* There is one more load type exported via this interface in DragonFlyBSD -
+   * interrupt load. But I think that we can do without it for our needs. */
+  currUserTicks = cp_time.cp_user;
+  currNiceTicks = cp_time.cp_nice;
+  currSysTicks = cp_time.cp_sys;
+  currIdleTicks = cp_time.cp_idle;
+  /* It doesn't exist in DragonFlyBSD. */
+  currWaitTicks = 0;
+
+#elif defined (USE_SYSCTL)
+  static int mibs[4] = { 0,0,0,0 };
+  static size_t mibsize = 4;
+  unsigned long ticks[CPUSTATES];
+  size_t mibdatasize = sizeof(ticks);
+
+  if (mibs[0]==0) {
+      if (sysctlnametomib("kern.cp_time",mibs,&mibsize) < 0) {
+          load->userTicks = load->sysTicks = load->niceTicks = load->idleTicks = 0;
+          load->userLoad = load->sysLoad = load->niceLoad = load->idleLoad = 0;
+          mibs[0]=0;
+          return;
+      }
+  }
+  if (sysctl(mibs,mibsize,&ticks,&mibdatasize,NULL,0) < 0) {
+      load->userTicks = load->sysTicks = load->niceTicks = load->idleTicks = 0;
+      load->userLoad = load->sysLoad = load->niceLoad = load->idleLoad = 0;
+      return;
+  } else {
+      currUserTicks = ticks[CP_USER];
+      currNiceTicks = ticks[CP_NICE];
+      currSysTicks = ticks[CP_SYS];
+      currIdleTicks = ticks[CP_IDLE];
+  }
+
+#elif defined( USE_MACH )
+    host_cpu_load_info r_load;
+
+    kern_return_t		error;
+    mach_msg_type_number_t	count;
+
+    count = HOST_CPU_LOAD_INFO_COUNT;
+    mach_port_t port = mach_host_self();
+    error = host_statistics(port, HOST_CPU_LOAD_INFO,
+                            (host_info_t)&r_load, &count);
+
+    if (error != KERN_SUCCESS)
+        return;
+
+    currUserTicks = r_load.cpu_ticks[CPU_STATE_USER];
+    currNiceTicks = r_load.cpu_ticks[CPU_STATE_NICE];
+    currSysTicks  = r_load.cpu_ticks[CPU_STATE_SYSTEM];
+    currIdleTicks = r_load.cpu_ticks[CPU_STATE_IDLE];
+    currWaitTicks = 0;
+
+#else
+    char buf[ 256 ];
+    static int fd = -1;
+
+    if ( fd < 0 ) {
+        if (( fd = open( "/proc/stat", O_RDONLY ) ) < 0 ) {
+            log_error() << "Cannot open file \'/proc/stat\'!\n"
+                "The kernel needs to be compiled with support\n"
+                "for /proc filesystem enabled!" << endl;
+            return;
+        }
+        fcntl(fd, F_SETFD, FD_CLOEXEC);
+    }
+
+    lseek(fd, 0, SEEK_SET);
+    ssize_t n;
+
+    while ( (n = read( fd, buf, sizeof(buf) -1 )) < 0 && errno == EINTR)
+        ;
+
+    if ( n < 20 ) {
+        log_error() << "no enough data in /proc/stat?" << endl;
+        return;
+    }
+    buf[n] = 0;
+
+    /* wait ticks only exist with Linux >= 2.6.0. treat as 0 otherwise */
+    currWaitTicks = 0;
+   //   sscanf( buf, "%*s %lu %lu %lu %lu %lu", &currUserTicks, &currNiceTicks,
+      sscanf( buf, "%*s %llu %llu %llu %llu %llu", &currUserTicks, &currNiceTicks, // RL modif
+            &currSysTicks, &currIdleTicks, &currWaitTicks );
+#endif
+
+  totalTicks = ( currUserTicks - load->userTicks ) +
+               ( currSysTicks - load->sysTicks ) +
+               ( currNiceTicks - load->niceTicks ) +
+               ( currIdleTicks - load->idleTicks ) +
+               ( currWaitTicks - load->waitTicks );
+
+  if ( totalTicks > 10 ) {
+    load->userLoad = ( 1000 * ( currUserTicks - load->userTicks ) ) / totalTicks;
+    load->sysLoad = ( 1000 * ( currSysTicks - load->sysTicks ) ) / totalTicks;
+    load->niceLoad = ( 1000 * ( currNiceTicks - load->niceTicks ) ) / totalTicks;
+    load->idleLoad = ( 1000 - ( load->userLoad + load->sysLoad + load->niceLoad) );
+    if ( load->idleLoad < 0 )
+        load->idleLoad = 0;
+  } else {
+    load->userLoad = load->sysLoad = load->niceLoad = 0;
+    load->idleLoad = 1000;
+  }
+
+  load->userTicks = currUserTicks;
+  load->sysTicks = currSysTicks;
+  load->niceTicks = currNiceTicks;
+  load->idleTicks = currIdleTicks;
+  load->waitTicks = currWaitTicks;
+}
+
+#ifndef USE_SYSCTL
+static unsigned long int scan_one( const char* buff, const char *key )
+{
+  const char *b = strstr( buff, key );
+  if ( !b )
+      return 0;
+  unsigned long int val = 0;
+  if ( sscanf( b + strlen( key ), ": %lu", &val ) != 1 )
+      return 0;
+  return val;
+}
+#endif
+
+static unsigned int calculateMemLoad( unsigned long int &NetMemFree )
+{
+    unsigned long long MemFree = 0, Buffers = 0, Cached = 0;
+
+#ifdef USE_MACH
+    /* Get VM statistics. */
+    vm_statistics_data_t vm_stat;
+    mach_msg_type_number_t count = sizeof(vm_stat) / sizeof(natural_t);
+    kern_return_t error = host_statistics(mach_host_self(), HOST_VM_INFO,
+                                          (host_info_t)&vm_stat, &count);
+    if (error != KERN_SUCCESS)
+        return 0;
+
+    vm_size_t pagesize;
+    host_page_size(mach_host_self(), &pagesize);
+
+    unsigned long long MemInactive = (unsigned long long) vm_stat.inactive_count * pagesize;
+    MemFree = (unsigned long long) vm_stat.free_count * pagesize;
+
+    // blunt lie - but when's sche macht
+    Buffers = MemInactive;
+  
+#elif defined( USE_SYSCTL )
+    size_t len = sizeof (MemFree);
+    if ((sysctlbyname("vm.stats.vm.v_free_count", &MemFree, &len, NULL, 0) == -1) || !len)
+        MemFree = 0; /* Doesn't work under FreeBSD v2.2.x */
+
+  
+    len = sizeof (Buffers);
+    if ((sysctlbyname("vfs.bufspace", &Buffers, &len, NULL, 0) == -1) || !len)
+        Buffers = 0; /* Doesn't work under FreeBSD v2.2.x */
+
+    len = sizeof (Cached);
+    if ((sysctlbyname("vm.stats.vm.v_cache_count", &Cached, &len, NULL, 0) == -1) || !len)
+            Cached = 0; /* Doesn't work under FreeBSD v2.2.x */
+#else
+    /* The interesting information is definitely within the first 256 bytes */
+    char buf[256];
+    static int fd = -1;
+
+    if ( fd < 0 ) {
+        if ( ( fd = open( "/proc/meminfo", O_RDONLY ) ) < 0 ) {
+            log_error() << "Cannot open file \'/proc/meminfo\'!\n"
+                "The kernel needs to be compiled with support\n"
+                "for /proc filesystem enabled!" << endl;
+            return 0;
+        }
+        fcntl(fd, F_SETFD, FD_CLOEXEC);
+    }
+    lseek (fd, 0, SEEK_SET);
+    ssize_t n;
+    while ((n = read( fd, buf, sizeof( buf ) -1 )) < 0 && errno == EINTR)
+        ;
+    if (n < 20)
+        return 0;
+
+    buf[n] = '\0';
+    MemFree = scan_one( buf, "MemFree" );
+    Buffers = scan_one( buf, "Buffers" );
+    Cached = scan_one( buf, "Cached" );
+#endif
+
+    if ( Buffers > 50 * 1024 )
+        Buffers -= 50 * 1024;
+    else
+        Buffers /= 2;
+
+    if ( Cached > 50 * 1024 )
+        Cached -= 50 * 1024;
+    else
+        Cached /= 2;
+
+    NetMemFree = MemFree + Cached + Buffers;
+    if ( NetMemFree > 128 * 1024 )
+        return 0;
+    else
+        return 1000 - ( NetMemFree * 1000 / ( 128 * 1024 ) );
+}
+
+// Load average calculation based on CALC_LOAD(), in the 2.6 Linux kernel
+//	oldVal	- previous load avg.
+//	numJobs	- current number of active jobs
+//	rate	- update rate, in seconds (usually 60, 300, or 900)
+//	delta_t	- time since last update, in seconds
+double compute_load( double oldVal, unsigned int currentJobs, unsigned int rate, double delta_t )
+{
+    double weight = 1.0 / exp( delta_t / rate );
+    return oldVal * weight + currentJobs * (1.0 - weight);
+}
+
+double getEpocTime()
+{
+    timeval tv;
+    gettimeofday( &tv, NULL );
+    return (double) tv.tv_sec + (double) tv.tv_usec / 1000000.0;
+}
+
+// Simulates getloadavg(), but only for specified number of jobs
+//  Note: this is stateful and not thread-safe!
+//        Also, it differs from getloadavg() in that its notion of load
+//        is only updated as often as it's called.
+int fakeloadavg( double *p_result, int resultEntries, unsigned int currentJobs )
+{
+    // internal state
+    static const int numLoads = 3;
+    static double loads[numLoads] = { 0.0, 0.0, 0.0 };
+    static unsigned int rates[numLoads] = { 60, 300, 900 };
+    static double lastUpdate = getEpocTime();
+
+    // First, update all state
+    double now = getEpocTime();
+    double delta_t = std::max( now - lastUpdate, 0.0 ); // guard against user changing system time backwards
+    lastUpdate = now;
+    for (int l = 0; l < numLoads; l++) {
+        loads[l] = compute_load( loads[0], currentJobs, rates[l], delta_t );
+    }
+
+    // Then, return requested values
+    int numFilled = std::min( std::max( resultEntries, 0 ), numLoads );
+    for (int n = 0; n < numFilled; n++) p_result[n] = loads[n];
+    return numFilled;
+}
+
+bool fill_stats( unsigned long &myidleload, unsigned long &myniceload, unsigned int &memory_fillgrade, StatsMsg *msg, unsigned int hint )
+{
+    static CPULoadInfo load;
+
+    updateCPULoad( &load );
+
+    myidleload = load.idleLoad;
+    myniceload = load.niceLoad;
+
+    if ( msg ) {
+        unsigned long int MemFree = 0;
+
+        memory_fillgrade = calculateMemLoad( MemFree );
+
+        double avg[3];
+#if HAVE_GETLOADAVG
+        getloadavg( avg, 3 );
+        (void) hint;
+#else
+        fakeloadavg( avg, 3, hint );
+#endif
+        msg->loadAvg1 = (load_t)( avg[0] * 1000 );
+        msg->loadAvg5 = (load_t)( avg[1] * 1000 );
+        msg->loadAvg10 = (load_t)( avg[2] * 1000 );
+
+        msg->freeMem = (load_t)( MemFree / 1024.0 + 0.5 );
+
+    }
+    return true;
+}
diff --git a/daemon/load.h b/daemon/load.h
new file mode 100644
index 0000000..c726cbd
--- /dev/null
+++ b/daemon/load.h
@@ -0,0 +1,29 @@
+/*
+    This file is part of Icecream.
+
+    Copyright (c) 2004 Stephan Kulow <coolo@suse.de>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+
+#ifndef _LOAD_H_
+#define _LOAD_H_
+
+#include <comm.h>
+
+    // 'hint' is used to approximate the load, whenever getloadavg() is unavailable.
+bool fill_stats( unsigned long &myidleload, unsigned long &myniceload, unsigned int &memory_fillgrade, StatsMsg *msg, unsigned int hint );
+
+#endif
diff --git a/daemon/main.cpp b/daemon/main.cpp
new file mode 100644
index 0000000..4031e13
--- /dev/null
+++ b/daemon/main.cpp
@@ -0,0 +1,1681 @@
+/*
+    This file is part of Icecream.
+
+    Copyright (c) 2004 Stephan Kulow <coolo@suse.de>
+                  2002, 2003 by Martin Pool <mbp@samba.org>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+
+//#define ICECC_DEBUG 1
+#ifndef _GNU_SOURCE
+// getopt_long
+#define _GNU_SOURCE 1
+#endif
+#include "config.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+#include <fcntl.h>
+#include <errno.h>
+#include <netdb.h>
+#include <getopt.h>
+
+#ifdef HAVE_SIGNAL_H
+#include <signal.h>
+#endif
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <sys/wait.h>
+#include <sys/un.h>
+#include <sys/param.h>
+#include <sys/socket.h>
+#include <sys/time.h>
+#include <sys/resource.h>
+#include <pwd.h>
+
+#include <netinet/in.h>
+#include <netinet/tcp.h>
+#include <sys/utsname.h>
+
+#ifdef HAVE_ARPA_NAMESER_H
+#  include <arpa/nameser.h>
+#endif
+
+#ifdef HAVE_SYS_VFS_H
+#include <sys/vfs.h>
+#endif
+
+#include <arpa/inet.h>
+
+#ifdef HAVE_RESOLV_H
+#  include <resolv.h>
+#endif
+#include <netdb.h>
+
+#ifdef HAVE_SYS_RESOURCE_H
+#  include <sys/resource.h>
+#endif
+
+#ifndef RUSAGE_SELF
+#  define RUSAGE_SELF (0)
+#endif
+#ifndef RUSAGE_CHILDREN
+#  define RUSAGE_CHILDREN (-1)
+#endif
+
+#include <deque>
+#include <map>
+#include <algorithm>
+#include <set>
+#include <fstream>
+#include <string>
+
+#include "ncpus.h"
+#include "exitcode.h"
+#include "serve.h"
+#include "workit.h"
+#include "logging.h"
+#include <comm.h>
+#include "load.h"
+#include "environment.h"
+#include "platform.h"
+
+const int PORT = 10245;
+static std::string pidFilePath;
+
+#ifndef __attribute_warn_unused_result__
+#define __attribute_warn_unused_result__
+#endif
+
+using namespace std;
+using namespace __gnu_cxx; // for the extensions we like, e.g. hash_set
+
+struct Client {
+public:
+    /*
+     * UNKNOWN: Client was just created - not supposed to be long term
+     * GOTNATIVE: Client asked us for the native env - this is the first step
+     * PENDING_USE_CS: We have a CS from scheduler and need to tell the client
+     *          as soon as there is a spot available on the local machine
+     * JOBDONE: This was compiled by a local client and we got a jobdone - awaiting END
+     * LINKJOB: This is a local job (aka link job) by a local client we told the scheduler about
+     *          and await the finish of it
+     * TOINSTALL: We're receiving an environment transfer and wait for it to complete.
+     * TOCOMPILE: We're supposed to compile it ourselves
+     * WAITFORCS: Client asked for a CS and we asked the scheduler - waiting for its answer
+     * WAITCOMPILE: Client got a CS and will ask him now (it's not me)
+     * CLIENTWORK: Client is busy working and we reserve the spot (job_id is set if it's a scheduler job)
+     * WAITFORCHILD: Client is waiting for the compile job to finish.
+     */
+    enum Status { UNKNOWN, GOTNATIVE, PENDING_USE_CS, JOBDONE, LINKJOB, TOINSTALL, TOCOMPILE,
+                  WAITFORCS, WAITCOMPILE, CLIENTWORK, WAITFORCHILD, LASTSTATE=WAITFORCHILD } status;
+    Client()
+    {
+        job_id = 0;
+        channel = 0;
+        job = 0;
+        usecsmsg = 0;
+        client_id = 0;
+        status = UNKNOWN;
+	pipe_to_child = -1;
+	child_pid = -1;
+    }
+
+    static string status_str( Status status )
+    {
+        switch ( status ) {
+        case UNKNOWN:
+            return "unknown";
+        case GOTNATIVE:
+            return "gotnative";
+        case PENDING_USE_CS:
+            return "pending_use_cs";
+        case JOBDONE:
+            return "jobdone";
+        case LINKJOB:
+            return "linkjob";
+        case TOINSTALL:
+            return "toinstall";
+        case TOCOMPILE:
+            return "tocompile";
+        case WAITFORCS:
+            return "waitforcs";
+        case CLIENTWORK:
+            return "clientwork";
+        case WAITCOMPILE:
+            return "waitcompile";
+	case WAITFORCHILD:
+	    return "waitforchild";
+        }
+        assert( false );
+        return string(); // shutup gcc
+    }
+
+    ~Client()
+    {
+        status = (Status) -1;
+        delete channel;
+        channel = 0;
+        delete usecsmsg;
+        usecsmsg = 0;
+        delete job;
+        job = 0;
+	if (pipe_to_child >= 0)
+	    close (pipe_to_child);
+
+    }
+    uint32_t job_id;
+    string outfile; // only useful for LINKJOB or TOINSTALL
+    MsgChannel *channel;
+    UseCSMsg *usecsmsg;
+    CompileJob *job;
+    int client_id;
+    int pipe_to_child; // pipe to child process, only valid if WAITFORCHILD or TOINSTALL
+    pid_t child_pid;
+
+    string dump() const
+    {
+        string ret = status_str( status ) + " " + channel->dump();
+        switch ( status ) {
+        case LINKJOB:
+            return ret + " CID: " + toString( client_id ) + " " + outfile;
+        case TOINSTALL:
+            return ret + " " + toString( client_id ) + " " + outfile;
+        case WAITFORCHILD:
+            return ret + " CID: " + toString( client_id ) + " PID: " + toString( child_pid ) + " PFD: " + toString( pipe_to_child );
+        default:
+            if ( job_id ) {
+                string jobs;
+                if ( usecsmsg )
+                {
+                    jobs = " CS: " + usecsmsg->hostname;
+                }
+                return ret + " CID: " + toString( client_id ) + " ID: " + toString( job_id ) + jobs;
+            }
+            else
+                return ret + " CID: " + toString( client_id );
+        }
+        return ret;
+    }
+};
+
+class Clients : public map<MsgChannel*, Client*>
+{
+public:
+    Clients() {
+        active_processes = 0;
+    }
+    unsigned int active_processes;
+
+    Client *find_by_client_id( int id ) const
+    {
+        for ( const_iterator it = begin(); it != end(); ++it )
+            if ( it->second->client_id == id )
+                return it->second;
+        return 0;
+    }
+
+    Client *find_by_channel( MsgChannel *c ) const {
+        const_iterator it = find( c );
+        if ( it == end() )
+            return 0;
+        return it->second;
+    }
+
+    Client *find_by_pid( pid_t pid ) const {
+        for ( const_iterator it = begin(); it != end(); ++it )
+            if ( it->second->child_pid == pid )
+                return it->second;
+        return 0;
+    }
+
+    Client *first()
+    {
+        iterator it = begin();
+        if ( it == end() )
+            return 0;
+        Client *cl = it->second;
+        return cl;
+    }
+
+    string dump_status(Client::Status s) const
+    {
+        int count = 0;
+        for ( const_iterator it = begin(); it != end(); ++it )
+        {
+            if ( it->second->status == s )
+                count++;
+        }
+        if ( count )
+            return toString( count ) + " " + Client::status_str( s ) + ", ";
+        else
+            return string();
+    }
+
+    string dump_per_status() const {
+        string s;
+        for(Client::Status i = Client::UNKNOWN; i <= Client::LASTSTATE;
+                i=Client::Status(int(i)+1))
+            s += dump_status(i);
+        return s;
+    }
+    Client *get_earliest_client( Client::Status s ) const
+    {
+        // TODO: possibly speed this up in adding some sorted lists
+        Client *client = 0;
+        int min_client_id = 0;
+        for ( const_iterator it = begin(); it != end(); ++it )
+            if ( it->second->status == s && ( !min_client_id || min_client_id > it->second->client_id ))
+            {
+                client = it->second;
+                min_client_id = client->client_id;
+            }
+        return client;
+    }
+};
+
+static int set_new_pgrp(void)
+{
+    /* If we're a session group leader, then we are not able to call
+     * setpgid().  However, setsid will implicitly have put us into a new
+     * process group, so we don't have to do anything. */
+
+    /* Does everyone have getpgrp()?  It's in POSIX.1.  We used to call
+     * getpgid(0), but that is not available on BSD/OS. */
+    if (getpgrp() == getpid()) {
+        trace() << "already a process group leader\n";
+        return 0;
+    }
+
+    if (setpgid(0, 0) == 0) {
+        trace() << "entered process group\n";
+        return 0;
+    } else {
+        trace() << "setpgid(0, 0) failed: " << strerror(errno) << endl;
+        return EXIT_DISTCC_FAILED;
+    }
+}
+
+static void dcc_daemon_terminate(int);
+
+/**
+ * Catch all relevant termination signals.  Set up in parent and also
+ * applies to children.
+ **/
+void dcc_daemon_catch_signals(void)
+{
+    /* SIGALRM is caught to allow for built-in timeouts when running test
+     * cases. */
+
+    signal(SIGTERM, &dcc_daemon_terminate);
+    signal(SIGINT, &dcc_daemon_terminate);
+    signal(SIGALRM, &dcc_daemon_terminate);
+}
+
+pid_t dcc_master_pid;
+
+/**
+ * Called when a daemon gets a fatal signal.
+ *
+ * Some cleanup is done only if we're the master/parent daemon.
+ **/
+static void dcc_daemon_terminate(int whichsig)
+{
+   /**
+    * This is a signal handler. don't do stupid stuff.
+    * Don't call printf. and especially don't call the log_*() functions.
+    */
+
+    bool am_parent = ( getpid() == dcc_master_pid );
+
+    /* Make sure to remove handler before re-raising signal, or
+     * Valgrind gets its kickers in a knot. */
+    signal(whichsig, SIG_DFL);
+
+    if (am_parent) {
+        /* kill whole group */
+        kill(0, whichsig);
+
+        /* Remove pid file */
+        unlink(pidFilePath.c_str());
+    }
+
+    raise(whichsig);
+}
+
+void usage(const char* reason = 0)
+{
+  if (reason)
+     cerr << reason << endl;
+
+  cerr << "usage: iceccd [-n <netname>] [-m <max_processes>] [--no-remote] [-w] [-d|--daemonize] [-l logfile] [-s <schedulerhost>] [-v[v[v]]] [-r|--run-as-user] [-b <env-basedir>] [-u|--nobody-uid <nobody_uid>] [--cache-limit <MB>] [-N <node_name>]" << endl;
+  exit(1);
+}
+
+int setup_listen_fd()
+{
+    int listen_fd;
+    if ((listen_fd = socket (PF_INET, SOCK_STREAM, 0)) < 0) {
+        log_perror ("socket()");
+        return -1;
+    }
+
+    int optval = 1;
+    if (setsockopt (listen_fd, SOL_SOCKET, SO_REUSEADDR, &optval, sizeof(optval)) < 0) {
+        log_perror ("setsockopt()");
+        return -1;
+    }
+
+    int count = 5;
+    while ( count ) {
+        struct sockaddr_in myaddr;
+        myaddr.sin_family = AF_INET;
+        myaddr.sin_port = htons (PORT);
+        myaddr.sin_addr.s_addr = INADDR_ANY;
+        if (bind (listen_fd, (struct sockaddr *) &myaddr,
+                  sizeof (myaddr)) < 0) {
+            log_perror ("bind()");
+            sleep( 2 );
+            if ( !--count )
+                return -1;
+            continue;
+        } else
+            break;
+    }
+
+    if (listen (listen_fd, 20) < 0)
+    {
+      log_perror ("listen()");
+      return -1;
+    }
+
+    fcntl(listen_fd, F_SETFD, FD_CLOEXEC);
+
+    return listen_fd;
+}
+
+
+struct timeval last_stat;
+int mem_limit = 100;
+unsigned int max_kids = 0;
+
+size_t cache_size_limit = 100 * 1024 * 1024;
+
+struct Daemon
+{
+    Clients clients;
+    map<string, time_t> envs_last_use;
+    string native_environment;
+    string envbasedir;
+    uid_t nobody_uid;
+    gid_t nobody_gid;
+    int listen_fd;
+    string machine_name;
+    string nodename;
+    bool noremote;
+    bool custom_nodename;
+    size_t cache_size;
+    map<int, MsgChannel *> fd2chan;
+    int new_client_id;
+    string remote_name;
+    time_t next_scheduler_connect;
+    unsigned long icecream_load;
+    struct timeval icecream_usage;
+    int current_load;
+    int num_cpus;
+    MsgChannel *scheduler;
+    DiscoverSched *discover;
+    string netname;
+    string schedname;
+
+    int max_scheduler_pong;
+    int max_scheduler_ping;
+    string bench_source;
+    unsigned int current_kids;
+
+    Daemon() {
+        envbasedir = "/tmp/icecc-envs";
+        nobody_uid = 65534;
+        nobody_gid = 65533;
+        listen_fd = -1;
+        new_client_id = 0;
+        next_scheduler_connect = 0;
+        cache_size = 0;
+        noremote = false;
+        custom_nodename = false;
+        icecream_load = 0;
+        icecream_usage.tv_sec = icecream_usage.tv_usec = 0;
+        current_load = - 1000;
+        num_cpus = 0;
+        scheduler = 0;
+        discover = 0;
+        max_scheduler_pong = MAX_SCHEDULER_PONG;
+        max_scheduler_ping = MAX_SCHEDULER_PING;
+        bench_source = "";
+        current_kids = 0;
+    }
+
+    bool reannounce_environments() __attribute_warn_unused_result__;
+    int answer_client_requests();
+    bool handle_transfer_env( Client *client, Msg *msg ) __attribute_warn_unused_result__;
+    bool handle_transfer_env_done( Client *client );
+    bool handle_get_native_env( Client *client ) __attribute_warn_unused_result__;
+    void handle_old_request();
+    bool handle_compile_file( Client *client, Msg *msg ) __attribute_warn_unused_result__;
+    bool handle_activity( Client *client ) __attribute_warn_unused_result__;
+    bool handle_file_chunk_env(Client* client, Msg *msg) __attribute_warn_unused_result__;
+    void handle_end( Client *client, int exitcode );
+    int scheduler_get_internals( ) __attribute_warn_unused_result__;
+    void clear_children();
+    int scheduler_use_cs( UseCSMsg *msg ) __attribute_warn_unused_result__;
+    bool handle_get_cs( Client *client, Msg *msg ) __attribute_warn_unused_result__;
+    bool handle_local_job( Client *client, Msg *msg ) __attribute_warn_unused_result__;
+    bool handle_job_done( Client *cl, JobDoneMsg *m ) __attribute_warn_unused_result__;
+    bool handle_compile_done (Client* client) __attribute_warn_unused_result__;
+    int handle_cs_conf( ConfCSMsg *msg);
+    string dump_internals() const;
+    string determine_nodename();
+    void determine_system();
+    bool maybe_stats(bool force = false);
+    bool send_scheduler(const Msg& msg) __attribute_warn_unused_result__;
+    void close_scheduler();
+    bool reconnect();
+    int working_loop();
+};
+
+void Daemon::determine_system()
+{
+    struct utsname uname_buf;
+    if ( uname( &uname_buf ) ) {
+        log_perror( "uname call failed" );
+        return;
+    }
+
+    if ( nodename.length() && nodename != uname_buf.nodename )
+        custom_nodename  = true;
+
+    if (!custom_nodename)
+        nodename = uname_buf.nodename;
+
+    machine_name = determine_platform();
+}
+
+string Daemon::determine_nodename()
+{
+    if (custom_nodename && !nodename.empty())
+        return nodename;
+
+    // perhaps our host name changed due to network change?
+    struct utsname uname_buf;
+    if ( !uname( &uname_buf ) )
+        nodename = uname_buf.nodename;
+
+    return nodename;
+}
+
+bool Daemon::send_scheduler(const Msg& msg)
+{
+    if (!scheduler) {
+        log_error() << "scheduler dead ?!" << endl;
+        return false;
+    }
+
+    if (!scheduler->send_msg(msg)) {
+        log_error() << "sending to scheduler failed.." << endl;
+        close_scheduler();
+        return false;
+    }
+
+    return true;
+}
+
+bool Daemon::reannounce_environments()
+{
+    log_error() << "reannounce_environments " << endl;
+    LoginMsg lmsg( 0, nodename, "");
+    lmsg.envs = available_environmnents(envbasedir);
+    return send_scheduler( lmsg );
+}
+
+void Daemon::close_scheduler()
+{
+    if ( !scheduler )
+        return;
+
+    delete scheduler;
+    scheduler = 0;
+    delete discover;
+    discover = 0;
+    next_scheduler_connect = time(0) + 20 + (rand() & 31);
+}
+
+bool Daemon::maybe_stats(bool send_ping)
+{
+    struct timeval now;
+    gettimeofday( &now, 0 );
+
+    time_t diff_sent = ( now.tv_sec - last_stat.tv_sec ) * 1000 + ( now.tv_usec - last_stat.tv_usec ) / 1000;
+    if ( diff_sent >= max_scheduler_pong * 1000 ) {
+        StatsMsg msg;
+        unsigned int memory_fillgrade;
+        unsigned long idleLoad = 0;
+        unsigned long niceLoad = 0;
+
+        if ( !fill_stats( idleLoad, niceLoad, memory_fillgrade, &msg, clients.active_processes ) )
+            return false;
+
+        time_t diff_stat = ( now.tv_sec - last_stat.tv_sec ) * 1000 + ( now.tv_usec - last_stat.tv_usec ) / 1000;
+        last_stat = now;
+
+        /* icecream_load contains time in milliseconds we have used for icecream */
+        /* idle time could have been used for icecream, so claim it */
+        icecream_load += idleLoad * diff_stat / 1000;
+
+        /* add the time of our childrens, but only the time since the last run */
+        struct rusage ru;
+        if (!getrusage(RUSAGE_CHILDREN, &ru)) {
+            uint32_t ice_msec = ( ( ru.ru_utime.tv_sec - icecream_usage.tv_sec ) * 1000 +
+                ( ru.ru_utime.tv_usec - icecream_usage.tv_usec ) / 1000) / num_cpus;
+
+            /* heuristics when no child terminated yet: account 25% of total nice as our clients */
+            if ( !ice_msec && current_kids )
+                ice_msec = (niceLoad * diff_stat) / (4 * 1000);
+
+            icecream_load += ice_msec * diff_stat / 1000;
+
+            icecream_usage.tv_sec = ru.ru_utime.tv_sec;
+            icecream_usage.tv_usec = ru.ru_utime.tv_usec;
+        }
+
+        int idle_average = icecream_load;
+
+        if (diff_sent)
+            idle_average = icecream_load * 1000 / diff_sent;
+
+        if (idle_average > 1000)
+            idle_average = 1000;
+
+        msg.load = ( 700 * (1000 - idle_average) + 300 * memory_fillgrade ) / 1000;
+        if ( memory_fillgrade > 600 )
+            msg.load = 1000;
+        if ( idle_average < 100 )
+            msg.load = 1000;
+
+#ifdef HAVE_SYS_VFS_H
+        struct statfs buf;
+        int ret = statfs(envbasedir.c_str(), &buf);
+        if (!ret && long(buf.f_bavail) < long(max_kids + 1 - current_kids) * 4 * 1024 * 1024 / buf.f_bsize)
+            msg.load = 1000;
+#endif
+
+        // Matz got in the urine that not all CPUs are always feed
+        mem_limit = std::max( int( msg.freeMem / std::min( std::max( max_kids, 1U ), 4U ) ), int( 100U ) );
+
+        if ( abs(int(msg.load)-current_load) >= 100 || send_ping ) {
+            if (!send_scheduler( msg ) )
+                return false;
+        }
+        icecream_load = 0;
+        current_load = msg.load;
+    }
+
+    return true;
+}
+
+string Daemon::dump_internals() const
+{
+    string result;
+    result += "Node Name: " + nodename + "\n";
+    result += "  Remote name: " + remote_name + "\n";
+    for (map<int, MsgChannel *>::const_iterator it = fd2chan.begin();
+         it != fd2chan.end(); ++it)  {
+        result += "  fd2chan[" + toString( it->first ) + "] = " + it->second->dump() + "\n";
+    }
+    for (Clients::const_iterator it = clients.begin();
+         it != clients.end(); ++it)  {
+        result += "  client " + toString( it->second->client_id ) + ": " +
+                  it->second->dump() + "\n";
+    }
+    if ( cache_size )
+        result += "  Cache Size: " + toString( cache_size ) + "\n";
+    result += "  Architecture: " + machine_name + "\n";
+    if ( !native_environment.empty() )
+        result += "  NativeEnv: " + native_environment + "\n";
+
+    if ( !envs_last_use.empty() )
+        result += "  Now: " + toString( time( 0 ) ) + "\n";
+    for (map<string, time_t>::const_iterator it = envs_last_use.begin();
+         it != envs_last_use.end(); ++it)  {
+        result += "  envs_last_use[" + it->first  + "] = " +
+                  toString( it->second ) + "\n";
+    }
+
+    result += "  Current kids: " + toString( current_kids ) + " (max: " + toString( max_kids ) + ")\n";
+    if ( scheduler )
+        result += "  Scheduler protocol: " + toString( scheduler->protocol ) + "\n";
+
+    StatsMsg msg;
+    unsigned int memory_fillgrade = 0;
+    unsigned long idleLoad = 0;
+    unsigned long niceLoad = 0;
+
+    if ( fill_stats( idleLoad, niceLoad, memory_fillgrade, &msg, clients.active_processes ) )
+    {
+        result += "  cpu: " + toString( idleLoad ) + " idle, " +
+                  toString( niceLoad ) + " nice\n";
+        result += "  load: " + toString( msg.loadAvg1 / 1000. ) + ", icecream_load: " +
+                  toString( icecream_load ) + "\n";
+        result += "  memory: " + toString( memory_fillgrade ) + " (free: " + toString( msg.freeMem ) + ")\n";
+    }
+
+    return result;
+}
+
+int Daemon::scheduler_get_internals( )
+{
+    trace() << "handle_get_internals " << dump_internals() << endl;
+    return send_scheduler( StatusTextMsg( dump_internals() ) ) ? 0 : 1;
+}
+
+int Daemon::scheduler_use_cs( UseCSMsg *msg )
+{
+    Client *c = clients.find_by_client_id( msg->client_id );
+    trace() << "handle_use_cs " << msg->job_id << " " << msg->client_id
+            << " " << c << " " << msg->hostname << " " << remote_name <<  endl;
+    if ( !c ) {
+        if (send_scheduler( JobDoneMsg( msg->job_id, 107, JobDoneMsg::FROM_SUBMITTER ) ))
+            return 1;
+        return 1;
+    }
+    if ( msg->hostname == remote_name ) {
+        c->usecsmsg = new UseCSMsg( msg->host_platform, "127.0.0.1", PORT, msg->job_id, true, 1,
+                msg->matched_job_id );
+        c->status = Client::PENDING_USE_CS;
+    } else {
+        c->usecsmsg = new UseCSMsg( msg->host_platform, msg->hostname, msg->port, 
+                msg->job_id, true, 1, msg->matched_job_id );
+        if (!c->channel->send_msg( *msg )) {
+            handle_end(c, 143);
+            return 0;
+        }
+        c->status = Client::WAITCOMPILE;
+    }
+    c->job_id = msg->job_id;
+    return 0;
+}
+
+bool Daemon::handle_transfer_env( Client *client, Msg *_msg )
+{
+    log_error() << "handle_transfer_env" << endl;
+
+    assert(client->status != Client::TOINSTALL &&
+           client->status != Client::TOCOMPILE &&
+           client->status != Client::WAITCOMPILE);
+    assert(client->pipe_to_child < 0);
+
+    EnvTransferMsg *emsg = static_cast<EnvTransferMsg*>( _msg );
+    string target = emsg->target;
+    if ( target.empty() )
+        target =  machine_name;
+
+    int sock_to_stdin = -1;
+    FileChunkMsg* fmsg = 0;
+
+    pid_t pid = start_install_environment( envbasedir, emsg->target,
+        emsg->name, client->channel, sock_to_stdin, fmsg, nobody_uid, nobody_gid );
+
+    client->status = Client::TOINSTALL;
+    client->outfile = emsg->target + "/" + emsg->name;
+
+    if ( pid > 0) {
+        log_error() << "got pid " << pid << endl;
+        current_kids++;
+        client->pipe_to_child = sock_to_stdin;
+        client->child_pid = pid;
+        if (!handle_file_chunk_env(client, fmsg))
+            pid = 0;
+    }
+    if (pid <= 0)
+        handle_transfer_env_done (client);
+
+    delete fmsg;
+    return pid > 0;
+}
+
+bool Daemon::handle_transfer_env_done( Client *client )
+{
+    log_error() << "handle_transfer_env_done" << endl;
+
+    assert(client->outfile.size());
+    assert(client->status == Client::TOINSTALL);
+
+    size_t installed_size = finalize_install_environment(envbasedir, client->outfile,
+                              client->child_pid, nobody_gid);
+
+    if (client->pipe_to_child >= 0) {
+        installed_size = 0;
+        close(client->pipe_to_child);
+        client->pipe_to_child = -1;
+    }
+
+    client->status = Client::UNKNOWN;
+    string current = client->outfile;
+    client->outfile.clear();
+    client->child_pid = -1;
+    assert( current_kids > 0 );
+    current_kids--;
+
+    log_error() << "installed_size: " << installed_size << endl;
+
+    if (installed_size) {
+        cache_size += installed_size;
+        envs_last_use[current] = time( NULL );
+        log_error() << "installed " << current << " size: " << installed_size
+            << " all: " << cache_size << endl;
+    }
+
+    time_t now = time( NULL );
+    while ( cache_size > cache_size_limit ) {
+        string oldest;
+        // I don't dare to use (time_t)-1
+        time_t oldest_time = time( NULL ) + 90000;
+        for ( map<string, time_t>::const_iterator it = envs_last_use.begin();
+                it != envs_last_use.end(); ++it ) {
+            trace() << "das ist jetzt so: " << it->first << " " << it->second << " " << oldest_time << endl;
+            // ignore recently used envs (they might be in use _right_ now)
+            if ( it->second < oldest_time && now - it->second > 200 ) {
+                bool env_currently_in_use = false;
+                for (Clients::const_iterator it2 = clients.begin(); it2 != clients.end(); ++it2)  {
+                    if (it2->second->status == Client::TOCOMPILE ||
+                            it2->second->status == Client::TOINSTALL ||
+                            it2->second->status == Client::WAITFORCHILD) {
+
+                        assert( it2->second->job );
+                        string envforjob = it2->second->job->targetPlatform() + "/"
+                            + it2->second->job->environmentVersion();
+                        if (envforjob == it->first)
+                            env_currently_in_use = true;
+                    }
+                }
+                if (!env_currently_in_use) {
+                    oldest_time = it->second;
+                    oldest = it->first;
+                }
+            }
+        }
+        if ( oldest.empty() || oldest == current )
+            break;
+        size_t removed = remove_environment( envbasedir, oldest );
+        trace() << "removing " << envbasedir << "/" << oldest << " " << oldest_time << " " << removed << endl;
+        cache_size -= min( removed, cache_size );
+        envs_last_use.erase( oldest );
+    }
+
+    bool r = reannounce_environments(); // do that before the file compiles
+    // we do that here so we're not given out in case of full discs
+    if ( !maybe_stats(true) )
+        r = false;
+    return r;
+}
+
+bool Daemon::handle_get_native_env( Client *client )
+{
+    trace() << "get_native_env " << native_environment << endl;
+
+    if ( !native_environment.length() ) {
+        size_t installed_size = setup_env_cache( envbasedir, native_environment,
+                                                 nobody_uid, nobody_gid );
+        // we only clean out cache on next target install
+        cache_size += installed_size;
+        trace() << "cache_size = " << cache_size << endl;
+        if ( ! installed_size ) {
+            client->channel->send_msg( EndMsg() );
+            handle_end( client, 121 );
+            return false;
+        }
+    }
+    UseNativeEnvMsg m( native_environment );
+    if (!client->channel->send_msg( m )) {
+        handle_end(client, 138);
+        return false;
+    }
+    client->status = Client::GOTNATIVE;
+    return true;
+}
+
+bool Daemon::handle_job_done( Client *cl, JobDoneMsg *m )
+{
+    if ( cl->status == Client::CLIENTWORK )
+        clients.active_processes--;
+    cl->status = Client::JOBDONE;
+    JobDoneMsg *msg = static_cast<JobDoneMsg*>( m );
+    trace() << "handle_job_done " << msg->job_id << " " << msg->exitcode << endl;
+
+    if(!m->is_from_server()
+       && ( m->user_msec + m->sys_msec ) <= m->real_msec)
+        icecream_load += (m->user_msec + m->sys_msec) / num_cpus;
+
+    assert(msg->job_id == cl->job_id);
+    cl->job_id = 0; // the scheduler doesn't have it anymore
+    return send_scheduler( *msg );
+}
+
+void Daemon::handle_old_request()
+{
+    while ( current_kids + clients.active_processes < max_kids ) {
+
+        Client *client = clients.get_earliest_client(Client::LINKJOB);
+        if ( client ) {
+            trace() << "send JobLocalBeginMsg to client" << endl;
+            if (!client->channel->send_msg (JobLocalBeginMsg())) {
+                log_warning() << "can't send start message to client" << endl;
+                handle_end (client, 112);
+            } else {
+                client->status = Client::CLIENTWORK;
+                clients.active_processes++;
+                trace() << "pushed local job " << client->client_id << endl;
+                if (!send_scheduler( JobLocalBeginMsg( client->client_id, client->outfile ) ))
+                    return;
+            }
+            continue;
+        }
+
+        client = clients.get_earliest_client( Client::PENDING_USE_CS );
+        if ( client ) {
+            trace() << "pending " << client->dump() << endl;
+            if(client->channel->send_msg( *client->usecsmsg )) {
+                client->status = Client::CLIENTWORK;
+                /* we make sure we reserve a spot and the rest is done if the
+                 * client contacts as back with a Compile request */
+                clients.active_processes++;
+            }
+            else
+                handle_end(client, 129);
+
+            continue;
+        }
+
+        /* we don't want to handle TOCOMPILE jobs as long as our load
+           is too high */
+        if ( current_load >= 1000)
+            break;
+
+        client = clients.get_earliest_client( Client::TOCOMPILE );
+        if ( client ) {
+            CompileJob *job = client->job;
+            assert( job );
+            int sock = -1;
+            pid_t pid = -1;
+
+            trace() << "requests--" << job->jobID() << endl;
+
+            string envforjob = job->targetPlatform() + "/" + job->environmentVersion();
+            envs_last_use[envforjob] = time( NULL );
+            pid = handle_connection( envbasedir, job, client->channel, sock, mem_limit, nobody_uid, nobody_gid );
+            trace() << "handle connection returned " << pid << endl;
+
+            if ( pid > 0) {
+                current_kids++;
+                client->status = Client::WAITFORCHILD;
+                client->pipe_to_child = sock;
+                client->child_pid = pid;
+                if ( !send_scheduler( JobBeginMsg( job->jobID() ) ) )
+                    log_info() << "failed sending scheduler about " << job->jobID() << endl;
+            }
+            else
+                handle_end(client, 117);
+            continue;
+        }
+        break;
+    }
+}
+
+bool Daemon::handle_compile_done (Client* client)
+{
+    assert(client->status == Client::WAITFORCHILD);
+    assert(client->child_pid > 0);
+    assert(client->pipe_to_child >= 0);
+
+    JobDoneMsg *msg = new JobDoneMsg(client->job->jobID(), -1, JobDoneMsg::FROM_SERVER);
+    assert(msg);
+    assert(current_kids > 0);
+    current_kids--;
+
+    unsigned int job_stat[8];
+    int end_status = 151;
+
+    if(read(client->pipe_to_child, job_stat, sizeof(job_stat)) == sizeof(job_stat)) {
+        msg->in_uncompressed = job_stat[JobStatistics::in_uncompressed];
+        msg->in_compressed = job_stat[JobStatistics::in_compressed];
+        msg->out_compressed = msg->out_uncompressed = job_stat[JobStatistics::out_uncompressed];
+        end_status = msg->exitcode = job_stat[JobStatistics::exit_code];
+        msg->real_msec = job_stat[JobStatistics::real_msec];
+        msg->user_msec = job_stat[JobStatistics::user_msec];
+        msg->sys_msec = job_stat[JobStatistics::sys_msec];
+        msg->pfaults = job_stat[JobStatistics::sys_pfaults];
+        end_status = job_stat[JobStatistics::exit_code];
+    }
+
+    close(client->pipe_to_child);
+    client->pipe_to_child = -1;
+    string envforjob = client->job->targetPlatform() + "/" + client->job->environmentVersion();
+    envs_last_use[envforjob] = time( NULL );
+
+    bool r = send_scheduler( *msg );
+    handle_end(client, end_status);
+    delete msg;
+    return r;
+}
+
+bool Daemon::handle_compile_file( Client *client, Msg *msg )
+{
+    CompileJob *job = dynamic_cast<CompileFileMsg*>( msg )->takeJob();
+    assert( client );
+    assert( job );
+    client->job = job;
+    if ( client->status == Client::CLIENTWORK )
+    {
+        assert( job->environmentVersion() == "__client" );
+        if ( !send_scheduler( JobBeginMsg( job->jobID() ) ) )
+        {
+            trace() << "can't reach scheduler to tell him about compile file job "
+                    << job->jobID() << endl;
+            return false;
+        }
+        // no scheduler is not an error case!
+    } else
+        client->status = Client::TOCOMPILE;
+    return true;
+}
+
+void Daemon::handle_end( Client *client, int exitcode )
+{
+#ifdef ICECC_DEBUG
+    trace() << "handle_end " << client->dump() << endl;
+    trace() << dump_internals() << endl;
+#endif
+    fd2chan.erase (client->channel->fd);
+
+    if (client->status == Client::TOINSTALL && client->pipe_to_child >= 0)
+    {
+        close(client->pipe_to_child);
+        client->pipe_to_child = -1;
+        handle_transfer_env_done(client);
+    }
+
+    if ( client->status == Client::CLIENTWORK )
+        clients.active_processes--;
+
+    if ( client->status == Client::WAITCOMPILE && exitcode == 119 ) {
+        /* the client sent us a real good bye, so forget about the scheduler */
+ 	client->job_id = 0;
+    }
+
+    /* Delete from the clients map before send_scheduler, which causes a
+       double deletion. */
+    if (!clients.erase( client->channel ))
+    {
+        log_error() << "client can't be erased: " << client->channel << endl;
+        flush_debug();
+        log_error() << dump_internals() << endl;
+        flush_debug();
+        assert(false);
+    }
+
+    if ( scheduler && client->status != Client::WAITFORCHILD ) {
+        int job_id = client->job_id;
+        if ( client->status == Client::TOCOMPILE )
+            job_id = client->job->jobID();
+        if ( client->status == Client::WAITFORCS ) {
+	    job_id = client->client_id; // it's all we have
+	    exitcode = CLIENT_WAS_WAITING_FOR_CS; // this is the message
+        }
+
+        if ( job_id > 0 ) {
+            JobDoneMsg::from_type flag = JobDoneMsg::FROM_SUBMITTER;
+            switch ( client->status ) {
+            case Client::TOCOMPILE:
+                flag = JobDoneMsg::FROM_SERVER;
+                break;
+            case Client::UNKNOWN:
+            case Client::GOTNATIVE:
+            case Client::JOBDONE:
+            case Client::WAITFORCHILD:
+            case Client::LINKJOB:
+            case Client::TOINSTALL:
+                assert( false ); // should not have a job_id
+                break;
+            case Client::WAITCOMPILE:
+            case Client::PENDING_USE_CS:
+            case Client::CLIENTWORK:
+            case Client::WAITFORCS:
+                flag = JobDoneMsg::FROM_SUBMITTER;
+                break;
+            }
+            trace() << "scheduler->send_msg( JobDoneMsg( " << client->dump() << ", " << exitcode << "))\n";
+            if (!send_scheduler( JobDoneMsg( job_id, exitcode, flag) ))
+                trace() << "failed to reach scheduler for remote job done msg!" << endl;
+        } else if ( client->status == Client::CLIENTWORK ) {
+            // Clientwork && !job_id == LINK
+            trace() << "scheduler->send_msg( JobLocalDoneMsg( " << client->client_id << ") );\n";
+            if (!send_scheduler( JobLocalDoneMsg( client->client_id ) ))
+                trace() << "failed to reach scheduler for local job done msg!" << endl;
+        }
+    }
+
+    delete client;
+}
+
+void Daemon::clear_children()
+{
+    while ( !clients.empty() ) {
+        Client *cl = clients.first();
+        handle_end( cl, 116 );
+    }
+
+    while ( current_kids > 0 ) {
+        int status;
+        pid_t child;
+        while ( (child = waitpid( -1, &status, 0 )) < 0 && errno == EINTR )
+            ;
+        current_kids--;
+    }
+
+    // they should be all in clients too
+    assert( fd2chan.empty() );
+
+    fd2chan.clear();
+    new_client_id = 0;
+    trace() << "cleared children\n";
+}
+
+bool Daemon::handle_get_cs( Client *client, Msg *msg )
+{
+    GetCSMsg *umsg = dynamic_cast<GetCSMsg*>( msg );
+    assert( client );
+    client->status = Client::WAITFORCS;
+    umsg->client_id = client->client_id;
+    trace() << "handle_get_cs " << umsg->client_id << endl;
+    if ( !scheduler )
+    {
+        /* now the thing is this: if there is no scheduler
+           there is no point in trying to ask him. So we just
+           redefine this as local job */
+        client->usecsmsg = new UseCSMsg( umsg->target, "127.0.0.1", PORT, 
+                umsg->client_id, true, 1, 0 );
+        client->status = Client::PENDING_USE_CS;
+        client->job_id = umsg->client_id;
+        return true;
+    }
+
+    return send_scheduler( *umsg );
+}
+
+int Daemon::handle_cs_conf(ConfCSMsg* msg)
+{
+    max_scheduler_pong = msg->max_scheduler_pong;
+    max_scheduler_ping = msg->max_scheduler_ping;
+    bench_source = msg->bench_source;
+
+    return 0;
+}
+
+bool Daemon::handle_local_job( Client *client, Msg *msg )
+{
+    client->status = Client::LINKJOB;
+    client->outfile = dynamic_cast<JobLocalBeginMsg*>( msg )->outfile;
+    return true;
+}
+
+bool Daemon::handle_file_chunk_env(Client *client, Msg *msg)
+{
+    /* this sucks, we can block when we're writing
+       the file chunk to the child, but we can't let the child
+       handle MsgChannel itself due to MsgChannel's stupid
+       caching layer inbetween, which causes us to loose partial
+       data after the M_END msg of the env transfer.  */
+
+    assert (client && client->status == Client::TOINSTALL);
+
+    if (msg->type == M_FILE_CHUNK && client->pipe_to_child >= 0)
+    {
+        FileChunkMsg *fcmsg = static_cast<FileChunkMsg*>( msg );
+        ssize_t len = fcmsg->len;
+        off_t off = 0;
+        while ( len ) {
+            ssize_t bytes = write( client->pipe_to_child, fcmsg->buffer + off, len );
+            if ( bytes < 0 && errno == EINTR )
+                continue;
+
+            if ( bytes == -1 ) {
+                log_perror("write to transfer env pipe failed. ");
+
+                delete msg;
+                msg = 0;
+                handle_end(client, 137);
+                return false;
+            }
+
+            len -= bytes;
+            off += bytes;
+        }
+        return true;
+    }
+
+    if (msg->type == M_END) {
+        close(client->pipe_to_child);
+        client->pipe_to_child = -1;
+        return handle_transfer_env_done(client);
+    }
+
+    if (client->pipe_to_child >= 0)
+        handle_end(client, 138);
+
+    return false;
+}
+
+bool Daemon::handle_activity( Client *client )
+{
+    assert(client->status != Client::TOCOMPILE);
+
+    Msg *msg = client->channel->get_msg();
+    if ( !msg ) {
+        handle_end( client, 118 );
+        return false;
+    }
+
+    bool ret = false;
+    if (client->status == Client::TOINSTALL && client->pipe_to_child >= 0)
+        ret = handle_file_chunk_env(client, msg);
+
+    if (ret) {
+        delete msg;
+        return ret;
+    }
+
+    switch ( msg->type ) {
+    case M_GET_NATIVE_ENV: ret = handle_get_native_env( client ); break;
+    case M_COMPILE_FILE: ret = handle_compile_file( client, msg ); break;
+    case M_TRANFER_ENV: ret = handle_transfer_env( client, msg ); break;
+    case M_GET_CS: ret = handle_get_cs( client, msg ); break;
+    case M_END: handle_end( client, 119 ); ret = false; break;
+    case M_JOB_LOCAL_BEGIN: ret = handle_local_job (client, msg); break;
+    case M_JOB_DONE: ret = handle_job_done( client, dynamic_cast<JobDoneMsg*>(msg) ); break;
+    default:
+        log_error() << "not compile: " << ( char )msg->type << "protocol error on client " << client->dump() << endl;
+        client->channel->send_msg( EndMsg() );
+        handle_end( client, 120 );
+        ret = false;
+    }
+    delete msg;
+    return ret;
+}
+
+int Daemon::answer_client_requests()
+{
+#ifdef ICECC_DEBUG
+    if ( clients.size() + current_kids )
+        log_info() << dump_internals() << endl;
+    log_info() << "clients " << clients.dump_per_status() << " " << current_kids << " (" << max_kids << ")" << endl;
+
+#endif
+
+    /* reap zombis */
+    int status;
+    while (waitpid(-1, &status, WNOHANG) < 0 && errno == EINTR)
+        ;
+
+    handle_old_request();
+
+    /* collect the stats after the children exited icecream_load */
+    if ( scheduler )
+        maybe_stats();
+
+    fd_set listen_set;
+    struct timeval tv;
+
+    FD_ZERO( &listen_set );
+    FD_SET( listen_fd, &listen_set );
+    int max_fd = listen_fd;
+
+    for (map<int, MsgChannel *>::const_iterator it = fd2chan.begin();
+         it != fd2chan.end();) {
+        int i = it->first;
+        MsgChannel *c = it->second;
+        ++it;
+        /* don't select on a fd that we're currently not interested in.
+           Avoids that we wake up on an event we're not handling anyway */
+        Client* client = clients.find_by_channel(c);
+        assert(client);
+        int current_status = client->status;
+        bool ignore_channel = current_status == Client::TOCOMPILE ||
+                              current_status == Client::WAITFORCHILD;
+        if (!ignore_channel && (!c->has_msg() || handle_activity(client))) {
+            if (i > max_fd)
+                max_fd = i;
+            FD_SET (i, &listen_set);
+        }
+
+        if (current_status == Client::WAITFORCHILD
+            && client->pipe_to_child != -1) {
+            if (client->pipe_to_child > max_fd)
+                max_fd = client->pipe_to_child;
+            FD_SET (client->pipe_to_child, &listen_set);
+        }
+    }
+
+    if ( scheduler ) {
+        FD_SET( scheduler->fd, &listen_set );
+        if ( max_fd < scheduler->fd )
+            max_fd = scheduler->fd;
+    } else if ( discover && discover->listen_fd() >= 0) {
+        /* We don't explicitely check for discover->get_fd() being in
+	   the selected set below.  If it's set, we simply will return
+	   and our call will make sure we try to get the scheduler.  */
+        FD_SET( discover->listen_fd(), &listen_set);
+	if ( max_fd < discover->listen_fd() )
+	    max_fd = discover->listen_fd();
+    }
+
+    tv.tv_sec = max_scheduler_pong;
+    tv.tv_usec = 0;
+
+    int ret = select (max_fd + 1, &listen_set, NULL, NULL, &tv);
+    if ( ret < 0 && errno != EINTR ) {
+        log_perror( "select" );
+        return 5;
+    }
+
+    if ( ret > 0 ) {
+        bool had_scheduler = scheduler;
+        if ( scheduler && FD_ISSET( scheduler->fd, &listen_set ) ) {
+            while (!scheduler->read_a_bit() || scheduler->has_msg()) {
+                Msg *msg = scheduler->get_msg();
+                if ( !msg ) {
+                    log_error() << "scheduler closed connection\n";
+                    close_scheduler();
+                    clear_children();
+                    return 1;
+                } else {
+                    ret = 0;
+                    switch ( msg->type )
+                    {
+                    case M_PING:
+                        if (!IS_PROTOCOL_27(scheduler))
+                            ret = !send_scheduler(PingMsg());
+                        break;
+                    case M_USE_CS:
+                        ret = scheduler_use_cs( static_cast<UseCSMsg*>( msg ) );
+                        break;
+                    case M_GET_INTERNALS:
+                        ret = scheduler_get_internals( );
+                        break;
+                    case M_CS_CONF:
+                        ret = handle_cs_conf(static_cast<ConfCSMsg*>( msg ));
+                        break;
+                    default:
+                        log_error() << "unknown scheduler type " << ( char )msg->type << endl;
+                        ret = 1;
+                    }
+                }
+                delete msg;
+                if (ret)
+                    return ret;
+            }
+        }
+
+        if ( FD_ISSET( listen_fd, &listen_set ) ) {
+            struct sockaddr cli_addr;
+            socklen_t cli_len = sizeof cli_addr;
+            int acc_fd = accept(listen_fd, &cli_addr, &cli_len);
+            if (acc_fd < 0)
+                log_perror("accept error");
+            if (acc_fd == -1 && errno != EINTR) {
+                log_perror("accept failed:");
+                return EXIT_CONNECT_FAILED;
+            } else {
+                MsgChannel *c = Service::createChannel( acc_fd, &cli_addr, cli_len );
+                if ( !c )
+                    return 0;
+                trace() << "accepted " << c->fd << " " << c->name << endl;
+
+                Client *client = new Client;
+                client->client_id = ++new_client_id;
+                client->channel = c;
+                clients[c] = client;
+
+                fd2chan[c->fd] = c;
+                while (!c->read_a_bit() || c->has_msg()) {
+                    if (!handle_activity(client))
+                        break;
+                    if (client->status == Client::TOCOMPILE ||
+                            client->status == Client::WAITFORCHILD)
+                        break;
+                }
+            }
+        } else {
+            for (map<int, MsgChannel *>::const_iterator it = fd2chan.begin();
+                 max_fd && it != fd2chan.end();)  {
+                int i = it->first;
+                MsgChannel *c = it->second;
+                Client* client = clients.find_by_channel(c);
+                assert(client);
+                ++it;
+                if (client->status == Client::WAITFORCHILD
+                    && client->pipe_to_child >= 0
+                    && FD_ISSET(client->pipe_to_child, &listen_set) )
+                {
+                    max_fd--;
+                    if (!handle_compile_done(client))
+                        return 1;
+                }
+
+                if (FD_ISSET (i, &listen_set)) {
+                    assert(client->status != Client::TOCOMPILE);
+                    while (!c->read_a_bit() || c->has_msg()) {
+                        if (!handle_activity(client))
+                            break;
+                        if (client->status == Client::TOCOMPILE ||
+                                client->status == Client::WAITFORCHILD)
+                            break;
+                    }
+                    max_fd--;
+                }
+            }
+        }
+        if ( had_scheduler && !scheduler ) {
+            clear_children();
+            return 2;
+        }
+
+    }
+    return 0;
+}
+
+bool Daemon::reconnect()
+{
+    if ( scheduler )
+        return true;
+
+    if (!discover &&
+        next_scheduler_connect > time(0)) {
+        trace() << "timeout.." << endl;
+        return false;
+    }
+
+    trace() << "reconn " << dump_internals() << endl;
+    if (!discover
+	|| discover->timed_out())
+    {
+        delete discover;
+	discover = new DiscoverSched (netname, max_scheduler_pong, schedname);
+    }
+
+    scheduler = discover->try_get_scheduler ();
+    if ( !scheduler ) {
+        log_warning() << "scheduler not yet found.\n";
+        return false;
+    }
+    delete discover;
+    discover = 0;
+    sockaddr_in name;
+    socklen_t len = sizeof(name);
+    int error = getsockname(scheduler->fd, (struct sockaddr*)&name, &len);
+    if ( !error )
+        remote_name = inet_ntoa( name.sin_addr );
+    else
+        remote_name = string();
+    log_info() << "Connected to scheduler (I am known as" << remote_name << ")\n";
+    current_load = -1000;
+    gettimeofday( &last_stat, 0 );
+    icecream_load = 0;
+
+    LoginMsg lmsg( PORT, determine_nodename(), machine_name );
+    lmsg.envs = available_environmnents(envbasedir);
+    lmsg.max_kids = max_kids;
+    lmsg.noremote = noremote;
+    return send_scheduler ( lmsg );
+}
+
+int Daemon::working_loop()
+{
+    for (;;) {
+        reconnect();
+
+        int ret = answer_client_requests();
+        if ( ret ) {
+            trace() << "answer_client_requests returned " << ret << endl;
+            close_scheduler();
+        }
+    }
+    // never really reached
+    return 0;
+}
+
+int main( int argc, char ** argv )
+{
+    int max_processes = -1;
+    srand( time( 0 ) + getpid() );
+
+    Daemon d;
+
+    int debug_level = Error;
+    string logfile;
+    bool detach = false;
+    nice_level = 5; // defined in serve.h
+
+    while ( true ) {
+        int option_index = 0;
+        static const struct option long_options[] = {
+            { "netname", 1, NULL, 'n' },
+            { "max-processes", 1, NULL, 'm' },
+            { "help", 0, NULL, 'h' },
+            { "daemonize", 0, NULL, 'd'},
+            { "log-file", 1, NULL, 'l'},
+            { "nice", 1, NULL, 0},
+            { "name", 1, NULL, 'n'},
+            { "scheduler-host", 1, NULL, 's' },
+            { "env-basedir", 1, NULL, 'b' },
+            { "nobody-uid", 1, NULL, 'u'},
+            { "cache-limit", 1, NULL, 0},
+            { "no-remote", 0, NULL, 0},
+            { 0, 0, 0, 0 }
+        };
+
+        const int c = getopt_long( argc, argv, "N:n:m:l:s:whvdrb:u:", long_options, &option_index );
+        if ( c == -1 ) break; // eoo
+
+        switch ( c ) {
+        case 0:
+        {
+            string optname = long_options[option_index].name;
+            if ( optname == "nice" ) {
+                if ( optarg && *optarg ) {
+                    errno = 0;
+                    int tnice = atoi( optarg );
+                    if ( !errno )
+                        nice_level = tnice;
+                } else
+                    usage("Error: --nice requires argument");
+            } else if ( optname == "name" ) {
+                if ( optarg && *optarg )
+                    d.nodename = optarg;
+                else
+                    usage("Error: --name requires argument");
+            } else if ( optname == "cache-limit" ) {
+                if ( optarg && *optarg ) {
+                    errno = 0;
+                    int mb = atoi( optarg );
+                    if ( !errno )
+                        cache_size_limit = mb * 1024 * 1024;
+                }
+                else
+                    usage("Error: --cache-limit requires argument");
+            } else if ( optname == "no-remote" ) {
+                d.noremote = true;
+            }
+
+        }
+        break;
+        case 'd':
+            detach = true;
+            break;
+        case 'N':
+            if ( optarg && *optarg )
+                d.nodename = optarg;
+            else
+                usage("Error: -N requires argument");
+            break;
+        case 'l':
+            if ( optarg && *optarg )
+                logfile = optarg;
+            else
+                usage( "Error: -l requires argument" );
+            break;
+        case 'v':
+            if ( debug_level & Warning )
+                if ( debug_level & Info ) // for second call
+                    debug_level |= Debug;
+                else
+                    debug_level |= Info;
+            else
+                debug_level |= Warning;
+            break;
+        case 'n':
+            if ( optarg && *optarg )
+                d.netname = optarg;
+            else
+                usage("Error: -n requires argument");
+            break;
+        case 'm':
+            if ( optarg && *optarg )
+                max_processes = atoi(optarg);
+            else
+                usage("Error: -m requires argument");
+            break;
+        case 's':
+            if ( optarg && *optarg )
+                d.schedname = optarg;
+            else
+                usage("Error: -s requires hostname argument");
+            break;
+        case 'b':
+            if ( optarg && *optarg )
+                d.envbasedir = optarg;
+            break;
+        case 'u':
+            if ( optarg && *optarg )
+            {
+                struct passwd *pw = getpwnam( optarg );
+                if ( !pw ) {
+                    usage( "Error: -u requires a valid username" );
+                } else {
+                    d.nobody_uid = pw->pw_uid;
+                    d.nobody_gid = pw->pw_gid;
+                    if (!d.nobody_gid || !d.nobody_uid) {
+                        usage( "Error: -u <username> must not be root");
+                    }
+                }
+            } else
+                usage( "Error: -u requires a valid username" );
+            break;
+
+        default:
+            usage();
+        }
+    }
+
+    umask(022);
+
+    if ( !logfile.length() && detach)
+        logfile = "/var/log/iceccd";
+
+    setup_debug( debug_level, logfile );
+
+    if ((getuid()!=0))
+        d.noremote = true;
+
+    log_info() << "ICECREAM daemon " VERSION " starting up (nice level "
+               << nice_level << ") " << endl;
+
+    d.determine_system();
+
+    chdir( "/" );
+
+    if ( detach )
+        if (daemon(0, 0)) {
+            log_perror("daemon()");
+            exit (EXIT_DISTCC_FAILED);
+        }
+
+    if (dcc_ncpus(&d.num_cpus) == 0)
+        log_info() << d.num_cpus << " CPU(s) online on this server" << endl;
+
+    if ( max_processes < 0 )
+        max_kids = d.num_cpus;
+    else
+        max_kids = max_processes;
+
+    log_info() << "allowing up to " << max_kids << " active jobs\n";
+
+    int ret;
+
+    /* Still create a new process group, even if not detached */
+    trace() << "not detaching\n";
+    if ((ret = set_new_pgrp()) != 0)
+        return ret;
+
+    /* Don't catch signals until we've detached or created a process group. */
+    dcc_daemon_catch_signals();
+
+    if (signal(SIGPIPE, SIG_IGN) == SIG_ERR) {
+        log_warning() << "signal(SIGPIPE, ignore) failed: " << strerror(errno) << endl;
+        exit( EXIT_DISTCC_FAILED );
+    }
+
+    if (signal(SIGCHLD, SIG_DFL) == SIG_ERR) {
+        log_warning() << "signal(SIGCHLD) failed: " << strerror(errno) << endl;
+        exit( EXIT_DISTCC_FAILED );
+    }
+
+    /* This is called in the master daemon, whether that is detached or
+     * not.  */
+    dcc_master_pid = getpid();
+
+    ofstream pidFile;
+    string progName = argv[0];
+    progName = progName.substr(progName.rfind('/')+1);
+    pidFilePath = string(RUNDIR)+string("/")+progName+string(".pid");
+    pidFile.open(pidFilePath.c_str());
+    pidFile << dcc_master_pid << endl;
+    pidFile.close();
+
+    if ( !cleanup_cache( d.envbasedir ) )
+        return 1;
+
+    list<string> nl = get_netnames (200);
+    trace() << "Netnames:" << endl;
+    for (list<string>::const_iterator it = nl.begin(); it != nl.end(); ++it)
+        trace() << *it << endl;
+
+    d.listen_fd = setup_listen_fd();
+    if ( d.listen_fd == -1 ) // error
+        return 1;
+
+    return d.working_loop();
+}
diff --git a/daemon/ncpus.c b/daemon/ncpus.c
new file mode 100644
index 0000000..550d7db
--- /dev/null
+++ b/daemon/ncpus.c
@@ -0,0 +1,163 @@
+/* -*- c-file-style: "java"; indent-tabs-mode: nil; fill-column: 78 -*-
+ * 
+ * distcc -- A simple distributed compiler system
+ *
+ * Copyright (C) 2003 by Martin Pool <mbp@samba.org>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ * USA
+ */
+
+/* Thanks to Dimitri PAPADOPOULOS-ORFANOS for researching many of the methods
+ * in this file. */
+
+#include "config.h"
+
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <errno.h>
+#include <unistd.h>
+#include <sys/stat.h>
+
+#include "ncpus.h"
+#include "exitcode.h"
+
+/**
+ * Determine number of processors online.
+ *
+ * We will in the future use this to gauge how many concurrent tasks
+ * should run on this machine.  Obviously this is only very rough: the
+ * correct number needs to take into account disk buffers, IO
+ * bandwidth, other tasks, etc.
+**/
+
+#if defined(__hpux__) || defined(__hpux)
+
+#include <sys/param.h>
+#include <sys/pstat.h>
+
+int dcc_ncpus(int *ncpus)
+{
+    struct pst_dynamic psd; 
+    if (pstat_getdynamic(&psd, sizeof(psd), 1, 0) != -1) {
+        *ncpus = psd.psd_proc_cnt;
+        return 0;
+    } else {
+        rs_log_error("pstat_getdynamic failed: %s", strerror(errno));
+        *ncpus = 1;
+        return EXIT_DISTCC_FAILED;
+    }
+}
+
+
+#elif defined(__VOS__)
+
+#ifdef __GNUC__
+#define $shortmap
+#endif
+
+#include <module_info.h>
+
+extern void s$get_module_info (char_varying *module_name, void *mip,
+          short int *code);
+
+int dcc_ncpus(int *ncpus)
+{
+short int code;
+module_info mi;
+char_varying(66) module_name;
+
+     strcpy_vstr_nstr (&module_name, "");
+     mi.version = MODULE_INFO_VERSION_1;
+     s$get_module_info ((char_varying *)&module_name, (void *)&mi, &code);
+     if (code != 0)
+          *ncpus = 1;    /* safe guess... */
+     else *ncpus = mi.n_user_cpus;
+     return 0;
+}
+
+#elif defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__OpenBSD__) || defined(__NetBSD__) || defined(__APPLE__) || defined(__bsdi__) || defined(__DragonFly__)
+
+/* http://www.FreeBSD.org/cgi/man.cgi?query=sysctl&sektion=3&manpath=FreeBSD+4.6-stable
+   http://www.openbsd.org/cgi-bin/man.cgi?query=sysctl&sektion=3&manpath=OpenBSD+Current
+   http://www.tac.eu.org/cgi-bin/man-cgi?sysctl+3+NetBSD-current
+*/
+
+#include <sys/types.h>
+#include <sys/param.h>
+#include <sys/sysctl.h>
+
+#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
+#undef HAVE_RS_LOG_ERROR
+#else
+#define HAVE_RS_LOG_ERROR
+#endif
+
+int dcc_ncpus(int *ncpus)
+{
+    int mib[2];
+    size_t len = sizeof(*ncpus);
+    mib[0] = CTL_HW;
+    mib[1] = HW_NCPU;
+    if (sysctl(mib, 2, ncpus, &len, NULL, 0) == 0)
+        return 0;
+    else {
+#ifdef have_rs_log_error
+        rs_log_error("sysctl(CTL_HW:HW_NCPU) failed: %s",
+                     strerror(errno));
+#else
+	fprintf(stderr,"sysctl(CTL_HW:HW_NCPU) failed: %s",
+			strerror(errno));
+#endif
+        *ncpus = 1;
+        return EXIT_DISTCC_FAILED;
+    }
+}
+
+#else /* every other system */
+
+/*
+  http://www.opengroup.org/onlinepubs/007904975/functions/sysconf.html
+  http://docs.sun.com/?p=/doc/816-0213/6m6ne38dd&a=view
+  http://www.tru64unix.compaq.com/docs/base_doc/DOCUMENTATION/V40G_HTML/MAN/MAN3/0629____.HTM
+  http://techpubs.sgi.com/library/tpl/cgi-bin/getdoc.cgi?coll=0650&db=man&fname=/usr/share/catman/p_man/cat3c/sysconf.z
+*/
+
+int dcc_ncpus(int *ncpus)
+{
+#if defined(_SC_NPROCESSORS_ONLN)
+    /* Linux, Solaris, Tru64, UnixWare 7, and Open UNIX 8  */
+    *ncpus = sysconf(_SC_NPROCESSORS_ONLN);
+#elif defined(_SC_NPROC_ONLN)
+    /* IRIX */
+    *ncpus = sysconf(_SC_NPROC_ONLN);
+#else
+#warning "Please port this function"
+    *ncpus = -1;                /* unknown */
+#endif
+    
+    if (*ncpus == -1) {
+        *ncpus = 1;
+        return EXIT_DISTCC_FAILED;
+    } else if (*ncpus == 0) {
+	/* if there are no cpus, what are we running on?  But it has
+         * apparently been observed to happen on ARM Linux */
+	*ncpus = 1;
+    }
+
+    return 0;
+}
+#endif
diff --git a/daemon/ncpus.h b/daemon/ncpus.h
new file mode 100644
index 0000000..f4570a3
--- /dev/null
+++ b/daemon/ncpus.h
@@ -0,0 +1,29 @@
+/*
+    This file is part of Icecream.
+
+    Copyright (C) 2002, 2003 by Martin Pool <mbp@samba.org>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+int dcc_ncpus(int *);
+
+#ifdef __cplusplus
+}
+#endif
diff --git a/daemon/serve.cpp b/daemon/serve.cpp
new file mode 100644
index 0000000..aaeb0a5
--- /dev/null
+++ b/daemon/serve.cpp
@@ -0,0 +1,251 @@
+/*
+    This file is part of Icecream.
+
+    Copyright (c) 2004 Stephan Kulow <coolo@suse.de>
+                  2002, 2003 by Martin Pool <mbp@samba.org>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+
+#include "config.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <setjmp.h>
+#include <unistd.h>
+#include <string.h>
+#include <fcntl.h>
+#include <errno.h>
+#include <signal.h>
+#include <cassert>
+
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <sys/wait.h>
+#ifdef HAVE_SYS_SIGNAL_H
+#  include <sys/signal.h>
+#endif /* HAVE_SYS_SIGNAL_H */
+#include <sys/param.h>
+#include <unistd.h>
+
+#include <job.h>
+#include <comm.h>
+
+#include "exitcode.h"
+#include "tempfile.h"
+#include "workit.h"
+#include "logging.h"
+#include "serve.h"
+
+#include <sys/time.h>
+
+#ifdef __FreeBSD__
+#include <sys/socket.h>
+#include <sys/uio.h>
+#endif
+
+#ifndef O_LARGEFILE
+#define O_LARGEFILE 0
+#endif
+
+#ifndef _PATH_TMP
+#define _PATH_TMP "/tmp"
+#endif
+
+using namespace std;
+
+int nice_level = 5;
+
+static void
+error_client( MsgChannel *client, string error )
+{
+    if ( IS_PROTOCOL_22( client ) )
+        client->send_msg( StatusTextMsg( error ) );
+}
+
+/**
+ * Read a request, run the compiler, and send a response.
+ **/
+int handle_connection( const string &basedir, CompileJob *job,
+                       MsgChannel *client, int &out_fd,
+                       unsigned int mem_limit, uid_t nobody_uid, gid_t nobody_gid )
+{
+    int socket[2];
+    if ( pipe( socket ) == -1)
+        return -1;
+
+    flush_debug();
+    pid_t pid = fork();
+    assert(pid >= 0);
+    if ( pid > 0) { // parent
+        close( socket[1] );
+        out_fd = socket[0];
+        fcntl(out_fd, F_SETFD, FD_CLOEXEC);
+        return pid;
+    }
+
+    reset_debug(0);
+    close( socket[0] );
+    out_fd = socket[1];
+
+    /* internal communication channel, don't inherit to gcc */
+    fcntl(out_fd, F_SETFD, FD_CLOEXEC);
+
+    nice( nice_level );
+
+    Msg *msg = 0; // The current read message
+    unsigned int job_id = 0;
+    int obj_fd = -1; // the obj_fd
+    string obj_file;
+
+    try {
+        if ( job->environmentVersion().size() ) {
+            string dirname = basedir + "/target=" + job->targetPlatform() + "/" + job->environmentVersion();
+            if ( ::access( string( dirname + "/usr/bin/gcc" ).c_str(), X_OK ) ) {
+                error_client( client, dirname + "/usr/bin/gcc is not executable" );
+                log_error() << "I don't have environment " << job->environmentVersion() << "(" << job->targetPlatform() << ") " << job->jobID() << endl;
+                throw myexception( EXIT_DISTCC_FAILED ); // the scheduler didn't listen to us!
+            }
+
+            if ( getuid() == 0 ) {
+                // without the chdir, the chroot will escape the
+                // jail right away
+                if ( chdir( dirname.c_str() ) < 0 ) {
+                    error_client( client, string( "chdir to " ) + dirname + "failed" );
+                    log_perror("chdir() failed" );
+                    _exit(145);
+                }
+                if ( chroot( dirname.c_str() ) < 0 ) {
+                    error_client( client, string( "chroot " ) + dirname + "failed" );
+                    log_perror("chroot() failed" );
+                    _exit(144);
+                }
+                if ( setgid( nobody_gid ) < 0 ) {
+                    error_client( client, string( "setgid failed" ));
+                    log_perror("setgid() failed" );
+                    _exit(143);
+                }
+                if ( setuid( nobody_uid ) < 0) {
+                    error_client( client, string( "setuid failed" ));
+                    log_perror("setuid() failed" );
+                    _exit(142);
+                }
+            }
+            else
+                if ( chdir( dirname.c_str() ) ) {
+                    log_perror( "chdir" );
+                } else {
+                    trace() << "chdir to " << dirname << endl;
+                }
+        }
+        else
+            chdir( "/" );
+
+        if ( ::access( _PATH_TMP + 1, W_OK ) ) {
+            error_client( client, "can't write to " _PATH_TMP );
+            log_error() << "can't write into " << _PATH_TMP << " " << strerror( errno ) << endl;
+            throw myexception( -1 );
+        }
+
+        int ret;
+        unsigned int job_stat[8];
+        CompileResultMsg rmsg;
+        job_id = job->jobID();
+
+        memset(job_stat, 0, sizeof(job_stat));
+
+        char tmp_output[PATH_MAX];
+        char prefix_output[PATH_MAX]; // I'm too lazy to calculate how many digits 2^64 is :)
+        sprintf( prefix_output, "icecc-%d", job_id );
+
+        if ( ( ret = dcc_make_tmpnam(prefix_output, ".o", tmp_output, 1 ) ) == 0 ) {
+            obj_file = tmp_output;
+            ret = work_it( *job, job_stat, client, rmsg, obj_file, mem_limit, client->fd,
+                   -1 );
+        }
+
+        delete job;
+        job = 0;
+
+        if ( ret ) {
+            if ( ret == EXIT_OUT_OF_MEMORY ) { // we catch that as special case
+                rmsg.was_out_of_memory = true;
+            } else {
+                throw myexception( ret );
+            }
+        }
+
+        if ( !client->send_msg( rmsg ) ) {
+            log_info() << "write of result failed\n";
+            throw myexception( EXIT_DISTCC_FAILED );
+        }
+
+        struct stat st;
+        if (!stat(obj_file.c_str(), &st))
+            job_stat[JobStatistics::out_uncompressed] = st.st_size;
+
+        /* wake up parent and tell him that compile finished */
+        /* if the write failed, well, doesn't matter */
+        write( out_fd, job_stat, sizeof( job_stat ) );
+        close( out_fd );
+
+        if ( rmsg.status == 0 ) {
+            obj_fd = open( obj_file.c_str(), O_RDONLY|O_LARGEFILE );
+            if ( obj_fd == -1 ) {
+                log_error() << "open failed\n";
+                error_client( client, "open of object file failed" );
+                throw myexception( EXIT_DISTCC_FAILED );
+            }
+
+            unsigned char buffer[100000];
+            do {
+                ssize_t bytes = read(obj_fd, buffer, sizeof(buffer));
+                if ( bytes < 0 )
+                {
+                    if ( errno == EINTR )
+                        continue;
+                    throw myexception( EXIT_DISTCC_FAILED );
+                }
+                if ( !bytes )
+                    break;
+                FileChunkMsg fcmsg( buffer, bytes );
+                if ( !client->send_msg( fcmsg ) ) {
+                    log_info() << "write of obj chunk failed " << bytes << endl;
+                    throw myexception( EXIT_DISTCC_FAILED );
+                }
+            } while (1);
+        }
+
+        throw myexception( rmsg.status );
+
+    } catch ( myexception e )
+    {
+        if ( client && e.exitcode() == 0 )
+            client->send_msg( EndMsg() );
+        delete client;
+        client = 0;
+
+        delete msg;
+        delete job;
+
+        if ( obj_fd > -1)
+            close( obj_fd );
+
+        if ( !obj_file.empty() )
+            unlink( obj_file.c_str() );
+
+        _exit( e.exitcode() );
+    }
+}
diff --git a/daemon/serve.h b/daemon/serve.h
new file mode 100644
index 0000000..99adce1
--- /dev/null
+++ b/daemon/serve.h
@@ -0,0 +1,36 @@
+/*
+    This file is part of Icecream.
+
+    Copyright (c) 2004 Stephan Kulow <coolo@suse.de>
+                  2002, 2003 by Martin Pool <mbp@samba.org>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+
+#ifndef _SERVE_H
+#define _SERVE_H
+
+#include <string>
+
+class CompileJob;
+class MsgChannel;
+
+extern int nice_level;
+
+int handle_connection( const std::string &basedir, CompileJob *job,
+                       MsgChannel *serv, int & out_fd,
+                       unsigned int mem_limit, uid_t nobody_uid, gid_t nobody_gid);
+
+#endif
diff --git a/daemon/workit.cpp b/daemon/workit.cpp
new file mode 100644
index 0000000..286af5c
--- /dev/null
+++ b/daemon/workit.cpp
@@ -0,0 +1,513 @@
+/*
+    This file is part of Icecream.
+
+    Copyright (c) 2004 Stephan Kulow <coolo@suse.de>
+                  2002, 2003 by Martin Pool <mbp@samba.org>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+
+#include "config.h"
+#include "workit.h"
+#include "tempfile.h"
+#include "assert.h"
+#include "exitcode.h"
+#include "logging.h"
+#include <sys/select.h>
+#include <algorithm>
+
+#ifdef __FreeBSD__
+#include <sys/param.h>
+#endif
+
+/* According to earlier standards */
+#include <sys/time.h>
+#include <sys/types.h>
+#include <unistd.h>
+#include <sys/fcntl.h>
+#include <sys/wait.h>
+#if HAVE_SYS_USER_H && !defined(__DragonFly__)
+#  include <sys/user.h>
+#endif
+#include <sys/socket.h>
+
+#if defined(__FreeBSD__) || defined(__DragonFly__) || defined(__APPLE__)
+#include <signal.h>
+#include <sys/resource.h>
+#ifndef RUSAGE_SELF
+#define   RUSAGE_SELF     (0)
+#endif
+#ifndef RUSAGE_CHILDREN
+#define   RUSAGE_CHILDREN     (-1)
+#endif
+#endif
+
+#include <stdio.h>
+#include <errno.h>
+#include <string>
+
+#include "comm.h"
+
+using namespace std;
+
+// code based on gcc - Copyright (C) 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
+
+/* Heuristic to set a default for GGC_MIN_EXPAND.  */
+static int
+ggc_min_expand_heuristic(unsigned int mem_limit)
+{
+    double min_expand = mem_limit;
+
+    /* The heuristic is a percentage equal to 30% + 70%*(RAM/1GB), yielding
+       a lower bound of 30% and an upper bound of 100% (when RAM >= 1GB).  */
+    min_expand /= 1024;
+    min_expand *= 70;
+    min_expand = std::min (min_expand, 70.);
+    min_expand += 30;
+
+    return int( min_expand );
+}
+
+/* Heuristic to set a default for GGC_MIN_HEAPSIZE.  */
+static unsigned int
+ggc_min_heapsize_heuristic(unsigned int mem_limit)
+{
+    /* The heuristic is RAM/8, with a lower bound of 4M and an upper
+       bound of 128M (when RAM >= 1GB).  */
+    mem_limit /= 8;
+    mem_limit = std::max (mem_limit, 4U);
+    mem_limit = std::min (mem_limit, 128U);
+
+    return mem_limit * 1024;
+}
+
+
+static int death_pipe[2];
+
+extern "C" {
+
+static void theSigCHLDHandler( int )
+{
+    char foo = 0;
+    write(death_pipe[1], &foo, 1);
+}
+
+}
+
+static void
+error_client( MsgChannel *client, string error )
+{
+    if ( IS_PROTOCOL_23( client ) )
+        client->send_msg( StatusTextMsg( error ) );
+}
+
+/*
+ * This is all happening in a forked child.
+ * That means that we can block and be lazy about closing fds
+ * (in the error cases which exit quickly).
+ */
+
+int work_it( CompileJob &j, unsigned int job_stat[], MsgChannel* client,
+             CompileResultMsg& rmsg, const string &outfilename, 
+             unsigned long int mem_limit, int client_fd, int /*job_in_fd*/ )
+{
+    rmsg.out.erase(rmsg.out.begin(), rmsg.out.end());
+    rmsg.out.erase(rmsg.out.begin(), rmsg.out.end());
+
+    std::list<string> list = j.remoteFlags();
+    appendList( list, j.restFlags() );
+
+    int sock_err[2];
+    int sock_out[2];
+    int sock_in[2];
+    int main_sock[2];
+    char buffer[4096];
+
+    if ( pipe( sock_err ) )
+	return EXIT_DISTCC_FAILED;
+    if ( pipe( sock_out ) )
+	return EXIT_DISTCC_FAILED;
+    if ( pipe( main_sock ) )
+	return EXIT_DISTCC_FAILED;
+    if ( pipe( death_pipe ) )
+        return EXIT_DISTCC_FAILED;
+
+    // We use a socket pair instead of a pipe to get a "slightly" bigger
+    // output buffer. This saves context switches and latencies.
+    if (socketpair(AF_UNIX, SOCK_STREAM, 0, sock_in) < 0)
+        return EXIT_DISTCC_FAILED;
+    int maxsize = 2*1024*2024;
+#ifdef SO_SNDBUFFORCE
+    if (setsockopt(sock_in[1], SOL_SOCKET, SO_SNDBUFFORCE, &maxsize, sizeof(maxsize)) < 0)
+#endif
+    {
+        setsockopt(sock_in[1], SOL_SOCKET, SO_SNDBUF, &maxsize, sizeof(maxsize));
+    }
+
+    if ( fcntl( sock_in[1], F_SETFL, O_NONBLOCK ) )
+       return EXIT_DISTCC_FAILED;
+
+    /* Testing */
+    struct sigaction act;
+    sigemptyset( &act.sa_mask );
+
+    act.sa_handler = SIG_IGN;
+    act.sa_flags = 0;
+    sigaction( SIGPIPE, &act, 0L );
+
+    act.sa_handler = theSigCHLDHandler;
+    act.sa_flags = SA_NOCLDSTOP;
+    sigaction( SIGCHLD, &act, 0 );
+
+    sigaddset( &act.sa_mask, SIGCHLD );
+    // Make sure we don't block this signal. gdb tends to do that :-(
+    sigprocmask( SIG_UNBLOCK, &act.sa_mask, 0 );
+
+    flush_debug();
+    pid_t pid = fork();
+    if ( pid == -1 ) {
+        return EXIT_OUT_OF_MEMORY;
+    } else if ( pid == 0 ) {
+
+        setenv( "PATH", "usr/bin", 1 );
+        // Safety check
+        if (getuid() == 0 || getgid() == 0) {
+            error_client( client, "UID is 0 - aborting." );
+            _exit(142);
+        }
+
+
+#ifdef RLIMIT_AS
+        struct rlimit rlim;
+        if ( getrlimit( RLIMIT_AS, &rlim ) ) {
+            error_client( client, "getrlimit failed." );
+            log_perror( "getrlimit" );
+        }
+
+        rlim.rlim_cur = mem_limit*1024*1024;
+        rlim.rlim_max = mem_limit*1024*1024;
+        if ( setrlimit( RLIMIT_AS, &rlim ) ) {
+            error_client( client, "setrlimit failed." );
+            log_perror( "setrlimit" );
+        }
+#endif
+
+        int argc = list.size();
+        argc++; // the program
+        argc += 6; // -x c - -o file.o -fpreprocessed
+        argc += 4; // gpc parameters
+        argc += 1; // -pipe
+        char **argv = new char*[argc + 1];
+	int i = 0;
+        if (j.language() == CompileJob::Lang_C)
+            argv[i++] = strdup( "usr/bin/gcc" );
+        else if (j.language() == CompileJob::Lang_CXX)
+            argv[i++] = strdup( "usr/bin/g++" );
+        else
+            assert(0);
+
+        bool hasPipe = false;
+        for ( std::list<string>::const_iterator it = list.begin();
+              it != list.end(); ++it) {
+            if(*it == "-pipe")
+                hasPipe = true;
+            argv[i++] = strdup( it->c_str() );
+        }
+        argv[i++] = strdup("-fpreprocessed");
+        if(!hasPipe)
+           argv[i++] = strdup("-pipe");
+        argv[i++] = strdup("-x");
+        argv[i++] = strdup((j.language() == CompileJob::Lang_CXX) ? "c++" : "c");
+        argv[i++] = strdup( "-" );
+        argv[i++] = strdup( "-o" );
+        argv[i++] = strdup(outfilename.c_str());
+        argv[i++] = strdup( "--param" );
+        sprintf( buffer, "ggc-min-expand=%d", ggc_min_expand_heuristic( mem_limit ) );
+        argv[i++] = strdup( buffer );
+        argv[i++] = strdup( "--param" );
+        sprintf( buffer, "ggc-min-heapsize=%d", ggc_min_heapsize_heuristic( mem_limit ) );
+        argv[i++] = strdup( buffer );
+        // before you add new args, check above for argc
+        argv[i] = 0;
+        assert(i <= argc);
+
+        close_debug();
+
+        close( sock_out[0] );
+        dup2 (sock_out[1], STDOUT_FILENO );
+        close(sock_out[1]);
+
+        close(sock_err[0]);
+        dup2( sock_err[1], STDERR_FILENO );
+        close(sock_err[1]);
+
+        close( sock_in[1] );
+        dup2( sock_in[0], STDIN_FILENO);
+        close (sock_in[0]);
+
+        close( main_sock[0] );
+        fcntl(main_sock[1], F_SETFD, FD_CLOEXEC);
+
+        close( death_pipe[0] );
+        close( death_pipe[1] );
+
+#ifdef ICECC_DEBUG
+        for(int f = STDERR_FILENO+1; f < 4096; ++f) {
+           long flags;
+           assert((flags = fcntl(f, F_GETFD, 0)) < 0 || (flags & FD_CLOEXEC));
+        }
+#endif
+
+        execv( argv[0], const_cast<char *const*>( argv ) ); // no return
+        perror( "ICECC: execv" );
+
+        char resultByte = 1;
+        write(main_sock[1], &resultByte, 1);
+        _exit(-1);
+    }
+    close( sock_in[0] );
+    close( sock_out[1] );
+    close( sock_err[1] );
+
+    // idea borrowed from kprocess.
+    // check whether the compiler could be run at all.
+    close( main_sock[1] );
+    for(;;)
+    {
+        char resultByte;
+        ssize_t n = ::read(main_sock[0], &resultByte, 1);
+        if (n == -1 && errno == EINTR)
+            continue; // Ignore
+
+        if (n == 1)
+        {
+            rmsg.status = resultByte;
+
+            error_client( client, "compiler did not start" );
+            return EXIT_COMPILER_MISSING;
+        }
+        break; // != EINTR
+    }
+    close( main_sock[0] );
+
+    struct timeval starttv;
+    gettimeofday(&starttv, 0 );
+
+    int return_value = 0;
+    // Got EOF for preprocessed input. stdout send may be still pending.
+    bool input_complete = false;
+    // Pending data to send to stdin
+    FileChunkMsg *fcmsg = 0;
+    size_t off = 0;
+
+    log_block parent_wait("parent, waiting");
+
+    for(;;)
+    {
+        if ( client_fd >= 0 && !fcmsg ) {
+            if (Msg *msg = client->get_msg(0)) {
+                if (input_complete) {
+                    rmsg.err.append( "client cancelled\n" );
+                    return_value = EXIT_CLIENT_KILLED;
+                    client_fd = -1;
+                    kill(pid, SIGTERM);
+                    delete fcmsg;
+                    fcmsg = 0;
+                    delete msg;
+                } else {
+                    if ( msg->type == M_END ) {
+                        input_complete = true;
+                        if (!fcmsg) {
+                            close( sock_in[1] );
+                            sock_in[1] = -1;
+                        }
+                        delete msg;
+                    } else if ( msg->type == M_FILE_CHUNK ) {
+                        fcmsg = static_cast<FileChunkMsg*>( msg );
+                        off = 0;
+
+                        job_stat[JobStatistics::in_uncompressed] += fcmsg->len;
+                        job_stat[JobStatistics::in_compressed] += fcmsg->compressed;
+                    } else {
+                        log_error() << "protocol error while reading preprocessed file\n";
+                        return_value = EXIT_IO_ERROR;
+                        client_fd = -1;
+                        kill(pid, SIGTERM);
+                        delete fcmsg;
+                        fcmsg = 0;
+                        delete msg;
+                    }
+                }
+            } else if (client->at_eof()) {
+                log_error() << "unexpected EOF while reading preprocessed file\n";
+                return_value = EXIT_IO_ERROR;
+                client_fd = -1;
+                kill(pid, SIGTERM);
+                delete fcmsg;
+                fcmsg = 0;
+            }
+        }
+
+        fd_set rfds;
+        FD_ZERO( &rfds );
+        if (sock_out[0] >= 0)
+            FD_SET( sock_out[0], &rfds );
+        if (sock_err[0] >= 0)
+            FD_SET( sock_err[0], &rfds );
+        int max_fd = std::max( sock_out[0], sock_err[0] );
+
+        if ( client_fd >= 0 && !fcmsg ) {
+            FD_SET( client_fd, &rfds );
+            if ( client_fd > max_fd )
+                max_fd = client_fd;
+            // Note that we don't actually query the status of this fd -
+            // we poll it in every iteration.
+        }
+
+        FD_SET( death_pipe[0], &rfds );
+        if ( death_pipe[0] > max_fd )
+            max_fd = death_pipe[0];
+
+        fd_set wfds, *wfdsp = 0;
+        FD_ZERO( &wfds );
+        if (fcmsg) {
+            FD_SET( sock_in[1], &wfds );
+            wfdsp = &wfds;
+            if ( sock_in[1] > max_fd )
+                max_fd = sock_in[1];
+        }
+
+        struct timeval tv, *tvp = 0;
+        if (!input_complete) {
+            tv.tv_sec = 60;
+            tv.tv_usec = 0;
+            tvp = &tv;
+        }
+
+        switch( select( max_fd+1, &rfds, wfdsp, 0, tvp ) )
+        {
+        case 0:
+            if (!input_complete) {
+                log_error() << "timeout while reading preprocessed file\n";
+                kill(pid, SIGTERM); // Won't need it any more ...
+                return_value = EXIT_IO_ERROR;
+                client_fd = -1;
+                input_complete = true;
+                delete fcmsg;
+                fcmsg = 0;
+                continue;
+            }
+            // this should never happen
+            assert( false );
+            return EXIT_DISTCC_FAILED;
+        case -1:
+            if (errno == EINTR)
+                continue;
+            // this should never happen
+            assert( false );
+            return EXIT_DISTCC_FAILED;
+        default:
+            if ( fcmsg && FD_ISSET(sock_in[1], &wfds) ) {
+                ssize_t bytes = write( sock_in[1], fcmsg->buffer + off, fcmsg->len - off );
+                if ( bytes < 0 ) {
+                    if (errno == EINTR)
+                        continue;
+                    kill(pid, SIGTERM); // Most likely crashed anyway ...
+                    return_value = EXIT_COMPILER_CRASHED;
+                    continue;
+                }
+
+                // The fd is -1 anyway
+                //write(job_in_fd, fcmsg->buffer + off, bytes);
+
+                off += bytes;
+
+                if (off == fcmsg->len) {
+                    delete fcmsg;
+                    fcmsg = 0;
+                    if (input_complete) {
+                        close( sock_in[1] );
+                        sock_in[1] = -1;
+                    }
+                }
+            }
+
+            if ( sock_out[0] >= 0 && FD_ISSET(sock_out[0], &rfds) ) {
+                ssize_t bytes = read( sock_out[0], buffer, sizeof(buffer)-1 );
+                if ( bytes > 0 ) {
+                    buffer[bytes] = 0;
+                    rmsg.out.append( buffer );
+                }
+                else if (bytes == 0) {
+                    close(sock_out[0]);
+                    sock_out[0] = -1;
+                }
+            }
+            if ( sock_err[0] >= 0 && FD_ISSET(sock_err[0], &rfds) ) {
+                ssize_t bytes = read( sock_err[0], buffer, sizeof(buffer)-1 );
+                if ( bytes > 0 ) {
+                    buffer[bytes] = 0;
+                    rmsg.err.append( buffer );
+                }
+                else if (bytes == 0) {
+                    close(sock_err[0]);
+                    sock_err[0] = -1;
+                }
+            }
+
+            if ( FD_ISSET(death_pipe[0], &rfds) ) {
+                // Note that we have already read any remaining stdout/stderr:
+                // the sigpipe is delivered after everything was written,
+                // and the notification is multiplexed into the select above.
+
+                struct rusage ru;
+                int status;
+                if (wait4(pid, &status, 0, &ru) != pid) {
+                    // this should never happen
+                    assert( false );
+                    return EXIT_DISTCC_FAILED;
+                }
+
+                if ( !WIFEXITED(status) || WEXITSTATUS(status) ) {
+                    unsigned long int mem_used = ( ru.ru_minflt + ru.ru_majflt ) * getpagesize() / 1024;
+                    rmsg.status = EXIT_OUT_OF_MEMORY;
+
+                    if ( mem_used * 100 > 85 * mem_limit * 1024 ||
+                         rmsg.err.find( "memory exhausted" ) != string::npos )
+                    {
+                        // the relation between ulimit and memory used is pretty thin ;(
+                        return EXIT_OUT_OF_MEMORY;
+                    }
+                }
+
+                if ( WIFEXITED(status) ) {
+                    struct timeval endtv;
+                    gettimeofday(&endtv, 0 );
+                    rmsg.status = WEXITSTATUS(status);
+                    job_stat[JobStatistics::exit_code] = WEXITSTATUS(status);
+                    job_stat[JobStatistics::real_msec] = (endtv.tv_sec - starttv.tv_sec) * 1000 +
+                        (long(endtv.tv_usec) - long(starttv.tv_usec)) / 1000;
+                    job_stat[JobStatistics::user_msec] = ru.ru_utime.tv_sec * 1000
+                        + ru.ru_utime.tv_usec / 1000;
+                    job_stat[JobStatistics::sys_msec] = ru.ru_stime.tv_sec * 1000
+                        + ru.ru_stime.tv_usec / 1000;
+                    job_stat[JobStatistics::sys_pfaults] = ru.ru_majflt + ru.ru_nswap + ru.ru_minflt;
+                }
+
+                return return_value;
+            }
+        }
+    }
+}
diff --git a/daemon/workit.h b/daemon/workit.h
new file mode 100644
index 0000000..3da595c
--- /dev/null
+++ b/daemon/workit.h
@@ -0,0 +1,51 @@
+/*
+    This file is part of Icecream.
+
+    Copyright (c) 2004 Stephan Kulow <coolo@suse.de>
+                  2002, 2003 by Martin Pool <mbp@samba.org>
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+
+#ifndef _WORKIT_H
+#define _WORKIT_H
+
+#include <job.h>
+#include <sys/types.h>
+#include <string>
+
+#include <exception>
+
+class MsgChannel;
+class CompileResultMsg;
+
+// No icecream ;(
+class myexception : public std::exception
+{
+    int code;
+public:
+    myexception( int _exitcode ) : exception(), code( _exitcode ) {}
+    int exitcode() const { return code; }
+};
+
+namespace JobStatistics {
+    enum job_stat_fields { in_compressed, in_uncompressed, out_uncompressed, exit_code,
+                           real_msec, user_msec, sys_msec, sys_pfaults  };
+}
+
+extern int work_it( CompileJob &j, unsigned int job_stats[], MsgChannel* client,
+             CompileResultMsg& msg, const std::string &outfilename,
+             unsigned long int mem_limit, int client_fd, int job_in_fd );
+
+#endif
diff --git a/depcomp b/depcomp
new file mode 100755
index 0000000..df8eea7
--- /dev/null
+++ b/depcomp
@@ -0,0 +1,630 @@
+#! /bin/sh
+# depcomp - compile a program generating dependencies as side-effects
+
+scriptversion=2009-04-28.21; # UTC
+
+# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009 Free
+# Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
+
+case $1 in
+  '')
+     echo "$0: No command.  Try \`$0 --help' for more information." 1>&2
+     exit 1;
+     ;;
+  -h | --h*)
+    cat <<\EOF
+Usage: depcomp [--help] [--version] PROGRAM [ARGS]
+
+Run PROGRAMS ARGS to compile a file, generating dependencies
+as side-effects.
+
+Environment variables:
+  depmode     Dependency tracking mode.
+  source      Source file read by `PROGRAMS ARGS'.
+  object      Object file output by `PROGRAMS ARGS'.
+  DEPDIR      directory where to store dependencies.
+  depfile     Dependency file to output.
+  tmpdepfile  Temporary file to use when outputing dependencies.
+  libtool     Whether libtool is used (yes/no).
+
+Report bugs to <bug-automake@gnu.org>.
+EOF
+    exit $?
+    ;;
+  -v | --v*)
+    echo "depcomp $scriptversion"
+    exit $?
+    ;;
+esac
+
+if test -z "$depmode" || test -z "$source" || test -z "$object"; then
+  echo "depcomp: Variables source, object and depmode must be set" 1>&2
+  exit 1
+fi
+
+# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
+depfile=${depfile-`echo "$object" |
+  sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
+tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
+
+rm -f "$tmpdepfile"
+
+# Some modes work just like other modes, but use different flags.  We
+# parameterize here, but still list the modes in the big case below,
+# to make depend.m4 easier to write.  Note that we *cannot* use a case
+# here, because this file can only contain one case statement.
+if test "$depmode" = hp; then
+  # HP compiler uses -M and no extra arg.
+  gccflag=-M
+  depmode=gcc
+fi
+
+if test "$depmode" = dashXmstdout; then
+   # This is just like dashmstdout with a different argument.
+   dashmflag=-xM
+   depmode=dashmstdout
+fi
+
+cygpath_u="cygpath -u -f -"
+if test "$depmode" = msvcmsys; then
+   # This is just like msvisualcpp but w/o cygpath translation.
+   # Just convert the backslash-escaped backslashes to single forward
+   # slashes to satisfy depend.m4
+   cygpath_u="sed s,\\\\\\\\,/,g"
+   depmode=msvisualcpp
+fi
+
+case "$depmode" in
+gcc3)
+## gcc 3 implements dependency tracking that does exactly what
+## we want.  Yay!  Note: for some reason libtool 1.4 doesn't like
+## it if -MD -MP comes after the -MF stuff.  Hmm.
+## Unfortunately, FreeBSD c89 acceptance of flags depends upon
+## the command line argument order; so add the flags where they
+## appear in depend2.am.  Note that the slowdown incurred here
+## affects only configure: in makefiles, %FASTDEP% shortcuts this.
+  for arg
+  do
+    case $arg in
+    -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
+    *)  set fnord "$@" "$arg" ;;
+    esac
+    shift # fnord
+    shift # $arg
+  done
+  "$@"
+  stat=$?
+  if test $stat -eq 0; then :
+  else
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  mv "$tmpdepfile" "$depfile"
+  ;;
+
+gcc)
+## There are various ways to get dependency output from gcc.  Here's
+## why we pick this rather obscure method:
+## - Don't want to use -MD because we'd like the dependencies to end
+##   up in a subdir.  Having to rename by hand is ugly.
+##   (We might end up doing this anyway to support other compilers.)
+## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
+##   -MM, not -M (despite what the docs say).
+## - Using -M directly means running the compiler twice (even worse
+##   than renaming).
+  if test -z "$gccflag"; then
+    gccflag=-MD,
+  fi
+  "$@" -Wp,"$gccflag$tmpdepfile"
+  stat=$?
+  if test $stat -eq 0; then :
+  else
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  rm -f "$depfile"
+  echo "$object : \\" > "$depfile"
+  alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
+## The second -e expression handles DOS-style file names with drive letters.
+  sed -e 's/^[^:]*: / /' \
+      -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
+## This next piece of magic avoids the `deleted header file' problem.
+## The problem is that when a header file which appears in a .P file
+## is deleted, the dependency causes make to die (because there is
+## typically no way to rebuild the header).  We avoid this by adding
+## dummy dependencies for each header file.  Too bad gcc doesn't do
+## this for us directly.
+  tr ' ' '
+' < "$tmpdepfile" |
+## Some versions of gcc put a space before the `:'.  On the theory
+## that the space means something, we add a space to the output as
+## well.
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly.  Breaking it into two sed invocations is a workaround.
+    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+hp)
+  # This case exists only to let depend.m4 do its work.  It works by
+  # looking at the text of this script.  This case will never be run,
+  # since it is checked for above.
+  exit 1
+  ;;
+
+sgi)
+  if test "$libtool" = yes; then
+    "$@" "-Wp,-MDupdate,$tmpdepfile"
+  else
+    "$@" -MDupdate "$tmpdepfile"
+  fi
+  stat=$?
+  if test $stat -eq 0; then :
+  else
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  rm -f "$depfile"
+
+  if test -f "$tmpdepfile"; then  # yes, the sourcefile depend on other files
+    echo "$object : \\" > "$depfile"
+
+    # Clip off the initial element (the dependent).  Don't try to be
+    # clever and replace this with sed code, as IRIX sed won't handle
+    # lines with more than a fixed number of characters (4096 in
+    # IRIX 6.2 sed, 8192 in IRIX 6.5).  We also remove comment lines;
+    # the IRIX cc adds comments like `#:fec' to the end of the
+    # dependency line.
+    tr ' ' '
+' < "$tmpdepfile" \
+    | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \
+    tr '
+' ' ' >> "$depfile"
+    echo >> "$depfile"
+
+    # The second pass generates a dummy entry for each header file.
+    tr ' ' '
+' < "$tmpdepfile" \
+   | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
+   >> "$depfile"
+  else
+    # The sourcefile does not contain any dependencies, so just
+    # store a dummy comment line, to avoid errors with the Makefile
+    # "include basename.Plo" scheme.
+    echo "#dummy" > "$depfile"
+  fi
+  rm -f "$tmpdepfile"
+  ;;
+
+aix)
+  # The C for AIX Compiler uses -M and outputs the dependencies
+  # in a .u file.  In older versions, this file always lives in the
+  # current directory.  Also, the AIX compiler puts `$object:' at the
+  # start of each line; $object doesn't have directory information.
+  # Version 6 uses the directory in both cases.
+  dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
+  test "x$dir" = "x$object" && dir=
+  base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+  if test "$libtool" = yes; then
+    tmpdepfile1=$dir$base.u
+    tmpdepfile2=$base.u
+    tmpdepfile3=$dir.libs/$base.u
+    "$@" -Wc,-M
+  else
+    tmpdepfile1=$dir$base.u
+    tmpdepfile2=$dir$base.u
+    tmpdepfile3=$dir$base.u
+    "$@" -M
+  fi
+  stat=$?
+
+  if test $stat -eq 0; then :
+  else
+    rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
+    exit $stat
+  fi
+
+  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
+  do
+    test -f "$tmpdepfile" && break
+  done
+  if test -f "$tmpdepfile"; then
+    # Each line is of the form `foo.o: dependent.h'.
+    # Do two passes, one to just change these to
+    # `$object: dependent.h' and one to simply `dependent.h:'.
+    sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
+    # That's a tab and a space in the [].
+    sed -e 's,^.*\.[a-z]*:[	 ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
+  else
+    # The sourcefile does not contain any dependencies, so just
+    # store a dummy comment line, to avoid errors with the Makefile
+    # "include basename.Plo" scheme.
+    echo "#dummy" > "$depfile"
+  fi
+  rm -f "$tmpdepfile"
+  ;;
+
+icc)
+  # Intel's C compiler understands `-MD -MF file'.  However on
+  #    icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c
+  # ICC 7.0 will fill foo.d with something like
+  #    foo.o: sub/foo.c
+  #    foo.o: sub/foo.h
+  # which is wrong.  We want:
+  #    sub/foo.o: sub/foo.c
+  #    sub/foo.o: sub/foo.h
+  #    sub/foo.c:
+  #    sub/foo.h:
+  # ICC 7.1 will output
+  #    foo.o: sub/foo.c sub/foo.h
+  # and will wrap long lines using \ :
+  #    foo.o: sub/foo.c ... \
+  #     sub/foo.h ... \
+  #     ...
+
+  "$@" -MD -MF "$tmpdepfile"
+  stat=$?
+  if test $stat -eq 0; then :
+  else
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  rm -f "$depfile"
+  # Each line is of the form `foo.o: dependent.h',
+  # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
+  # Do two passes, one to just change these to
+  # `$object: dependent.h' and one to simply `dependent.h:'.
+  sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
+  # Some versions of the HPUX 10.20 sed can't process this invocation
+  # correctly.  Breaking it into two sed invocations is a workaround.
+  sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" |
+    sed -e 's/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+hp2)
+  # The "hp" stanza above does not work with aCC (C++) and HP's ia64
+  # compilers, which have integrated preprocessors.  The correct option
+  # to use with these is +Maked; it writes dependencies to a file named
+  # 'foo.d', which lands next to the object file, wherever that
+  # happens to be.
+  # Much of this is similar to the tru64 case; see comments there.
+  dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
+  test "x$dir" = "x$object" && dir=
+  base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+  if test "$libtool" = yes; then
+    tmpdepfile1=$dir$base.d
+    tmpdepfile2=$dir.libs/$base.d
+    "$@" -Wc,+Maked
+  else
+    tmpdepfile1=$dir$base.d
+    tmpdepfile2=$dir$base.d
+    "$@" +Maked
+  fi
+  stat=$?
+  if test $stat -eq 0; then :
+  else
+     rm -f "$tmpdepfile1" "$tmpdepfile2"
+     exit $stat
+  fi
+
+  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2"
+  do
+    test -f "$tmpdepfile" && break
+  done
+  if test -f "$tmpdepfile"; then
+    sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile"
+    # Add `dependent.h:' lines.
+    sed -ne '2,${
+	       s/^ *//
+	       s/ \\*$//
+	       s/$/:/
+	       p
+	     }' "$tmpdepfile" >> "$depfile"
+  else
+    echo "#dummy" > "$depfile"
+  fi
+  rm -f "$tmpdepfile" "$tmpdepfile2"
+  ;;
+
+tru64)
+   # The Tru64 compiler uses -MD to generate dependencies as a side
+   # effect.  `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'.
+   # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
+   # dependencies in `foo.d' instead, so we check for that too.
+   # Subdirectories are respected.
+   dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
+   test "x$dir" = "x$object" && dir=
+   base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+
+   if test "$libtool" = yes; then
+      # With Tru64 cc, shared objects can also be used to make a
+      # static library.  This mechanism is used in libtool 1.4 series to
+      # handle both shared and static libraries in a single compilation.
+      # With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d.
+      #
+      # With libtool 1.5 this exception was removed, and libtool now
+      # generates 2 separate objects for the 2 libraries.  These two
+      # compilations output dependencies in $dir.libs/$base.o.d and
+      # in $dir$base.o.d.  We have to check for both files, because
+      # one of the two compilations can be disabled.  We should prefer
+      # $dir$base.o.d over $dir.libs/$base.o.d because the latter is
+      # automatically cleaned when .libs/ is deleted, while ignoring
+      # the former would cause a distcleancheck panic.
+      tmpdepfile1=$dir.libs/$base.lo.d   # libtool 1.4
+      tmpdepfile2=$dir$base.o.d          # libtool 1.5
+      tmpdepfile3=$dir.libs/$base.o.d    # libtool 1.5
+      tmpdepfile4=$dir.libs/$base.d      # Compaq CCC V6.2-504
+      "$@" -Wc,-MD
+   else
+      tmpdepfile1=$dir$base.o.d
+      tmpdepfile2=$dir$base.d
+      tmpdepfile3=$dir$base.d
+      tmpdepfile4=$dir$base.d
+      "$@" -MD
+   fi
+
+   stat=$?
+   if test $stat -eq 0; then :
+   else
+      rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
+      exit $stat
+   fi
+
+   for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
+   do
+     test -f "$tmpdepfile" && break
+   done
+   if test -f "$tmpdepfile"; then
+      sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
+      # That's a tab and a space in the [].
+      sed -e 's,^.*\.[a-z]*:[	 ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
+   else
+      echo "#dummy" > "$depfile"
+   fi
+   rm -f "$tmpdepfile"
+   ;;
+
+#nosideeffect)
+  # This comment above is used by automake to tell side-effect
+  # dependency tracking mechanisms from slower ones.
+
+dashmstdout)
+  # Important note: in order to support this mode, a compiler *must*
+  # always write the preprocessed file to stdout, regardless of -o.
+  "$@" || exit $?
+
+  # Remove the call to Libtool.
+  if test "$libtool" = yes; then
+    while test "X$1" != 'X--mode=compile'; do
+      shift
+    done
+    shift
+  fi
+
+  # Remove `-o $object'.
+  IFS=" "
+  for arg
+  do
+    case $arg in
+    -o)
+      shift
+      ;;
+    $object)
+      shift
+      ;;
+    *)
+      set fnord "$@" "$arg"
+      shift # fnord
+      shift # $arg
+      ;;
+    esac
+  done
+
+  test -z "$dashmflag" && dashmflag=-M
+  # Require at least two characters before searching for `:'
+  # in the target name.  This is to cope with DOS-style filenames:
+  # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise.
+  "$@" $dashmflag |
+    sed 's:^[  ]*[^: ][^:][^:]*\:[    ]*:'"$object"'\: :' > "$tmpdepfile"
+  rm -f "$depfile"
+  cat < "$tmpdepfile" > "$depfile"
+  tr ' ' '
+' < "$tmpdepfile" | \
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly.  Breaking it into two sed invocations is a workaround.
+    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+dashXmstdout)
+  # This case only exists to satisfy depend.m4.  It is never actually
+  # run, as this mode is specially recognized in the preamble.
+  exit 1
+  ;;
+
+makedepend)
+  "$@" || exit $?
+  # Remove any Libtool call
+  if test "$libtool" = yes; then
+    while test "X$1" != 'X--mode=compile'; do
+      shift
+    done
+    shift
+  fi
+  # X makedepend
+  shift
+  cleared=no eat=no
+  for arg
+  do
+    case $cleared in
+    no)
+      set ""; shift
+      cleared=yes ;;
+    esac
+    if test $eat = yes; then
+      eat=no
+      continue
+    fi
+    case "$arg" in
+    -D*|-I*)
+      set fnord "$@" "$arg"; shift ;;
+    # Strip any option that makedepend may not understand.  Remove
+    # the object too, otherwise makedepend will parse it as a source file.
+    -arch)
+      eat=yes ;;
+    -*|$object)
+      ;;
+    *)
+      set fnord "$@" "$arg"; shift ;;
+    esac
+  done
+  obj_suffix=`echo "$object" | sed 's/^.*\././'`
+  touch "$tmpdepfile"
+  ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
+  rm -f "$depfile"
+  cat < "$tmpdepfile" > "$depfile"
+  sed '1,2d' "$tmpdepfile" | tr ' ' '
+' | \
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly.  Breaking it into two sed invocations is a workaround.
+    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile" "$tmpdepfile".bak
+  ;;
+
+cpp)
+  # Important note: in order to support this mode, a compiler *must*
+  # always write the preprocessed file to stdout.
+  "$@" || exit $?
+
+  # Remove the call to Libtool.
+  if test "$libtool" = yes; then
+    while test "X$1" != 'X--mode=compile'; do
+      shift
+    done
+    shift
+  fi
+
+  # Remove `-o $object'.
+  IFS=" "
+  for arg
+  do
+    case $arg in
+    -o)
+      shift
+      ;;
+    $object)
+      shift
+      ;;
+    *)
+      set fnord "$@" "$arg"
+      shift # fnord
+      shift # $arg
+      ;;
+    esac
+  done
+
+  "$@" -E |
+    sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
+       -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' |
+    sed '$ s: \\$::' > "$tmpdepfile"
+  rm -f "$depfile"
+  echo "$object : \\" > "$depfile"
+  cat < "$tmpdepfile" >> "$depfile"
+  sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+msvisualcpp)
+  # Important note: in order to support this mode, a compiler *must*
+  # always write the preprocessed file to stdout.
+  "$@" || exit $?
+
+  # Remove the call to Libtool.
+  if test "$libtool" = yes; then
+    while test "X$1" != 'X--mode=compile'; do
+      shift
+    done
+    shift
+  fi
+
+  IFS=" "
+  for arg
+  do
+    case "$arg" in
+    -o)
+      shift
+      ;;
+    $object)
+      shift
+      ;;
+    "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
+	set fnord "$@"
+	shift
+	shift
+	;;
+    *)
+	set fnord "$@" "$arg"
+	shift
+	shift
+	;;
+    esac
+  done
+  "$@" -E 2>/dev/null |
+  sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile"
+  rm -f "$depfile"
+  echo "$object : \\" > "$depfile"
+  sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::	\1 \\:p' >> "$depfile"
+  echo "	" >> "$depfile"
+  sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+msvcmsys)
+  # This case exists only to let depend.m4 do its work.  It works by
+  # looking at the text of this script.  This case will never be run,
+  # since it is checked for above.
+  exit 1
+  ;;
+
+none)
+  exec "$@"
+  ;;
+
+*)
+  echo "Unknown depmode $depmode" 1>&2
+  exit 1
+  ;;
+esac
+
+exit 0
+
+# Local Variables:
+# mode: shell-script
+# sh-indentation: 2
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
+# End:
diff --git a/doc/Makefile.am b/doc/Makefile.am
new file mode 100644
index 0000000..bc429d3
--- /dev/null
+++ b/doc/Makefile.am
@@ -0,0 +1,9 @@
+KDE_LANG = en
+KDE_MANS = AUTO
+
+# This is needed for building with a different --prefix from the rest of KDE
+# choose one for your distribution
+#KDE_XSL_MAN_STYLESHEET = /usr/share/apps/ksgmltools2/customization/kde-man.xsl
+KDE_XSL_MAN_STYLESHEET = /opt/kde3/share/apps/ksgmltools2/customization/kde-man.xsl
+
+EXTRA_DIST =  man-icecc.1.docbook man-iceccd.1.docbook man-icecream.7.docbook man-scheduler.1.docbook
diff --git a/doc/Makefile.in b/doc/Makefile.in
new file mode 100644
index 0000000..52068b0
--- /dev/null
+++ b/doc/Makefile.in
@@ -0,0 +1,363 @@
+# Makefile.in generated by automake 1.11.1 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009  Free Software Foundation,
+# Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkglibexecdir = $(libexecdir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+subdir = doc
+DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/configure.in
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+	$(ACLOCAL_M4)
+mkinstalldirs = $(install_sh) -d
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+KDE_LANG = en
+KDE_MANS = AUTO
+
+# This is needed for building with a different --prefix from the rest of KDE
+# choose one for your distribution
+#KDE_XSL_MAN_STYLESHEET = /usr/share/apps/ksgmltools2/customization/kde-man.xsl
+KDE_XSL_MAN_STYLESHEET = /opt/kde3/share/apps/ksgmltools2/customization/kde-man.xsl
+EXTRA_DIST = man-icecc.1.docbook man-iceccd.1.docbook man-icecream.7.docbook man-scheduler.1.docbook
+all: all-am
+
+.SUFFIXES:
+$(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
+	@for dep in $?; do \
+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \
+	        && { if test -f $@; then exit 0; else break; fi; }; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign doc/Makefile'; \
+	$(am__cd) $(top_srcdir) && \
+	  $(AUTOMAKE) --foreign doc/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
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+
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+$(top_srcdir)/configure:  $(am__configure_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(ACLOCAL_M4):  $(am__aclocal_m4_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(am__aclocal_m4_deps):
+
+mostlyclean-libtool:
+	-rm -f *.lo
+
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+	-rm -rf .libs _libs
+tags: TAGS
+TAGS:
+
+ctags: CTAGS
+CTAGS:
+
+
+distdir: $(DISTFILES)
+	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
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+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
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+	    fi; \
+	    cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
+	  else \
+	    test -f "$(distdir)/$$file" \
+	    || cp -p $$d/$$file "$(distdir)/$$file" \
+	    || exit 1; \
+	  fi; \
+	done
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+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
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+
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+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
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diff --git a/doc/man-icecc.1.docbook b/doc/man-icecc.1.docbook
new file mode 100644
index 0000000..1e4b3ff
--- /dev/null
+++ b/doc/man-icecc.1.docbook
@@ -0,0 +1,59 @@
+<?xml version="1.0" ?>
+<!-- vim:set ts=4 noet syntax=xml: -->
+<!DOCTYPE refentry PUBLIC "-//KDE//DTD DocBook XML V4.2-Based Variant V1.1//EN" "dtd/kdex.dtd" [
+<!ENTITY % English "INCLUDE">
+]>
+
+<refentry lang="&language;">
+<refentryinfo>
+	<title>Icecream User's Manual</title>
+	<author>
+          <personname>
+            <firstname>Cornelius</firstname>
+            <surname>Schumacher</surname>
+          </personname>
+        </author>
+	<date>April 21th, 2005</date>
+	<productname>Icecream</productname>
+</refentryinfo>
+
+<refmeta>
+	<refentrytitle>Icecream compiler</refentrytitle>
+	<manvolnum>1</manvolnum>
+</refmeta>
+
+<refnamediv>
+	<refname>icecc</refname>
+	<refpurpose>Icecream compiler stub</refpurpose>
+</refnamediv>
+
+<refsynopsisdiv>
+<cmdsynopsis>
+<command>icecc</command>
+<arg choice="opt">
+  <option>options</option>
+</arg>
+<arg>-o OBJECT</arg>
+<arg>-c SOURCE</arg>
+</cmdsynopsis>
+</refsynopsisdiv>
+
+<refsect1>
+<title>Description</title>
+<para>icecc is the Icecream compiler stub. It gets called in place of the actual
+compiler and transparently routes the compile requests to the Icecream
+network. You shouldn't call icecc directly, but place the specific compiler
+stubs in your path:
+<command>export PATH=/opt/icecream/bin:$PATH</command>.</para>
+</refsect1>
+
+<refsect1>
+<title>See Also</title>
+<para>icecream, scheduler, iceccd, icemon</para>
+</refsect1>
+
+<refsect1>
+<title>Author</title>
+<para>Cornelius Schumacher</para>
+</refsect1>
+</refentry>
diff --git a/doc/man-iceccd.1.docbook b/doc/man-iceccd.1.docbook
new file mode 100644
index 0000000..7ce2bdc
--- /dev/null
+++ b/doc/man-iceccd.1.docbook
@@ -0,0 +1,216 @@
+<?xml version="1.0" ?>
+<!-- vim:set ts=4 noet syntax=xml: -->
+<!DOCTYPE refentry PUBLIC "-//KDE//DTD DocBook XML V4.2-Based Variant V1.1//EN" "dtd/kdex.dtd" [
+<!ENTITY % English "INCLUDE">
+]>
+
+<refentry lang="&language;">
+<refentryinfo>
+	<title>Icecream User's Manual</title>
+	<author>
+          <personname>
+            <firstname>Cornelius</firstname>
+            <surname>Schumacher</surname>
+          </personname>
+        </author>
+	<date>April 21th, 2005</date>
+	<productname>Icecream</productname>
+</refentryinfo>
+
+<refmeta>
+	<refentrytitle>Icecream Daemon</refentrytitle>
+	<manvolnum>1</manvolnum>
+</refmeta>
+
+<refnamediv>
+	<refname>iceccd</refname>
+	<refpurpose>Icecream daemon</refpurpose>
+</refnamediv>
+
+<refsynopsisdiv>
+<cmdsynopsis>
+<command>iceccd</command>
+<arg choice="opt">
+  <option>-n <replaceable>netname</replaceable></option>
+</arg>
+<arg choice="opt">
+  <option>-m <replaceable>max_processes</replaceable></option>
+</arg>
+<arg choice="opt">
+  <option>--no-remote</option>
+</arg>
+<arg choice="opt">
+  <option>-w</option>
+</arg>
+<group>
+  <arg choice="opt">
+    <option>-d</option>
+  </arg>
+  <arg choice="opt">
+    <option>--daemonize</option>
+  </arg>
+</group>
+<arg choice="opt">
+  <option>-l <replaceable>logfile</replaceable></option>
+</arg>
+<arg choice="opt">
+  <option>-s <replaceable>schedulerhost</replaceable></option>
+</arg>
+<arg choice="opt">
+  -v<arg choice="opt">v<arg choice="opt">v</arg></arg>
+</arg>
+<group>
+  <arg choice="opt">
+    <option>-r</option>
+  </arg>
+  <arg choice="opt">
+    <option>--run-as-user</option>
+  </arg>
+</group>
+<arg choice="opt">
+  <option>-b <replaceable>env-basedir</replaceable></option>
+</arg>
+<group>
+  <arg choice="opt">
+    <option>-u</option>
+  </arg>
+  <arg choice="opt">
+    <option>--nobody-uid</option>
+  </arg>
+  <replaceable> nobodyuid</replaceable>
+</group>
+<arg choice="opt">
+  <option>--cache-limit <replaceable>MB</replaceable></option>
+</arg>
+<arg choice="opt">
+  <option>-N <replaceable>hostname</replaceable></option>
+</arg>
+</cmdsynopsis>
+</refsynopsisdiv>
+
+<refsect1>
+<title>Description</title>
+<para>The Icecream daemon has to run on all nodes being part of the Icecream
+compile cluster. It receives compile jobs and executes them in a chroot
+environment. The compile clients send their compile environment the first time
+they send a job to a particular daemon, so that the environment of the daemon
+doesn't have to match the one of the client.</para>
+
+<para>The daemon also has to run on clients sending compile jobs to the Icecream
+network. If a node should be able to send compile jobs, but never receive any,
+start the daemon with the option <literal>-m 0</literal>.</para>
+
+<para>All Icecream daemons need to have contact to the Icecream scheduler which
+controls the distribution of data between compile nodes. Normally the daemon
+will automatically find the right scheduler. If this is not the case you can
+explicitly specify the name of the Icecream network and the host running the
+scheduler.</para>
+
+</refsect1>
+
+<refsect1>
+<title>Options</title>
+
+<variablelist>
+
+<varlistentry>
+<term><option>-n</option> <parameter>netname</parameter></term>
+<listitem><para>The name of the icecream network the daemon should connect to.
+There has to be a scheduler running for the network under the same network
+name.</para></listitem>
+</varlistentry>
+
+<varlistentry>
+<term><option>-m</option> <parameter>max_processes</parameter></term>
+<listitem><para>Maximum number of compile jobs started in parallel on machine
+running the daemon.</para></listitem>
+</varlistentry>
+
+<varlistentry>
+<term><option>--no-remote</option></term>
+<listitem><para>Prevents jobs from other nodes being scheduled on this one.</para></listitem>
+</varlistentry>
+
+<varlistentry>
+<term><option>-w</option></term>
+<listitem><para></para></listitem>
+</varlistentry>
+
+<varlistentry>
+<term>
+<option>-d</option>, <option>--daemonize</option>
+</term>
+<listitem><para>Detach daemon from shell.</para></listitem>
+</varlistentry>
+
+<varlistentry>
+<term><option>-l</option> <parameter>logfile</parameter></term>
+<listitem><para>Name of file where log output is written to.</para></listitem>
+</varlistentry>
+
+<varlistentry>
+<term><option>-s</option> <parameter>scheduler_host</parameter></term>
+<listitem><para>Name of host running the scheduler for the network the daemon
+should connect to. This option might help if the scheduler can't broadcast its
+presence to the clients due to firewall settings or similar
+reasons.</para></listitem>
+</varlistentry>
+
+<varlistentry>
+<term><option>-v</option>, <option>-vv</option>, <option>-vvv</option></term>
+<listitem><para>Control verbosity of daemon. The more v the more
+verbose.</para></listitem>
+</varlistentry>
+
+<varlistentry>
+<term>
+<option>-r</option>, <option>--run-as-user</option>
+</term>
+<listitem><para>Force running the daemon with user rights. Usually you will need
+to run the daemon with root rights.</para></listitem>
+</varlistentry>
+
+<varlistentry>
+<term><option>-b</option> <parameter>env_basedir</parameter></term>
+<listitem><para>Base directory for storing compile environments sent to the
+daemon by the compile clients.</para></listitem>
+</varlistentry>
+
+<varlistentry>
+<term>
+<option>-u</option>, <option>--nobody-uid</option>
+<parameter>nobodyuid</parameter>
+</term>
+<listitem><para>Id of user nobody. This user id is used when the daemon is
+dropping privileges.</para></listitem>
+</varlistentry>
+
+<varlistentry>
+<term>
+<option>--cache-limit</option>
+<parameter>MB</parameter>
+</term>
+<listitem><para>Maximum size in Mega Bytes of cache used to store compile
+environments of compile clients.</para></listitem>
+</varlistentry>
+
+<varlistentry>
+<term><option>-N</option> <parameter>hostname</parameter></term>
+<listitem><para>The name of the icecream host on the network.</para></listitem>
+</varlistentry>
+
+</variablelist>
+
+</refsect1>
+
+<refsect1>
+<title>See Also</title>
+<para>icecream, scheduler, iceccd, icemon</para>
+</refsect1>
+
+<refsect1>
+<title>Author</title>
+<para>Cornelius Schumacher</para>
+</refsect1>
+
+</refentry>
diff --git a/doc/man-icecream.7.docbook b/doc/man-icecream.7.docbook
new file mode 100644
index 0000000..759961d
--- /dev/null
+++ b/doc/man-icecream.7.docbook
@@ -0,0 +1,312 @@
+<?xml version="1.0" ?>
+<!-- vim:set ts=4 noet syntax=xml: -->
+<!DOCTYPE refentry PUBLIC "-//KDE//DTD DocBook XML V4.2-Based Variant V1.1//EN" "dtd/kdex.dtd" [
+<!ENTITY % English "INCLUDE">
+]>
+
+<refentry lang="&language;">
+<refentryinfo>
+	<title>Icecream User's Manual</title>
+	<author>
+          <personname>
+            <firstname>Cornelius</firstname>
+            <surname>Schumacher</surname>
+          </personname>
+        </author>
+	<date>April 21th, 2005</date>
+	<productname>Icecream</productname>
+</refentryinfo>
+
+<refmeta>
+	<refentrytitle>Icecream</refentrytitle>
+	<manvolnum>7</manvolnum>
+</refmeta>
+
+<refnamediv>
+	<refname>Icecream</refname>
+	<refpurpose>A distributed compile system</refpurpose>
+</refnamediv>
+
+<refsect1>
+<title>Description</title>
+
+<para>Icecream is a distributed compile system for C and C++.</para>
+
+<para>Icecream is created by SUSE and is based on ideas and code by distcc. Like
+distcc it takes compile jobs from your (KDE) build and distributes it to remote
+machines allowing a parallel build on several machines you've got. But unlike
+distcc Icecream uses a central server that schedules the compile jobs to the
+fastest free server and is as this dynamic. This advantage pays off mostly for
+shared computers, if you're the only user on x machines, you have full control
+over them anyway.</para>
+
+</refsect1>
+ 
+<refsect1>
+<title>How to use icecream</title>
+
+<para>You need:</para>
+<itemizedlist>
+<listitem>
+  <para>One machine that runs the scheduler ("./scheduler -d")</para>
+</listitem>
+<listitem>
+  <para>Many machines that run the daemon ("./iceccd -d")</para>
+</listitem>
+</itemizedlist>
+
+<para>If you want to compile using icecream, make sure $prefix/bin is the first
+first entry in your path, e.g. type
+<command>export PATH=/opt/icecream/bin:$PATH</command>
+(Hint: put this in ~/.bashrc or /etc/profile to not have to type it in
+everytime)
+</para>
+
+<para>Then you just compile with <command>make -j &lt;num&gt;</command>, where
+&lt;num&gt; is the amount of jobs you want to compile in parallel. Don't
+exaggerate. Numbers greater than 15 normally cause trouble.</para>
+ 
+<para>WARNING: Never use icecream in untrusted environments. Run the deamons and
+the scheduler as unpriviliged user in such networks if you have to! But you will
+have to rely on homogeneous networks then (see below).</para>
+
+<para>If you want funny stats, you might want to run "icemon".</para>
+</refsect1>
+
+<refsect1>
+<title>Using icecream in heterogeneous environments</title> 
+
+<para>If you are running icecream daemons (note: they _all_ must be running as
+root. In the future icecream might gain the ability to know when machines can't
+accept a different env, but for now it is all or nothing ) in the same icecream
+network but on machines with incompatible compiler versions you have to tell
+icecream which environment you are using. Use <command>icecc --build-native</command> to
+create an archive file containing all the files necessary to setup the compiler
+environment. The file will have a random unique name like
+"ddaea39ca1a7c88522b185eca04da2d8.tar.bz2" per default. Rename it to something
+more expressive for your convenience, e.g. "i386-3.3.1.tar.bz2". Set
+<command>ICECC_VERSION=&lt;filename_of_archive_containing_your_environment&gt;</command>
+in the shell environment where you start the compile jobs and the file will be
+transfered to the daemons where your compile jobs run and installed to a chroot
+environment for executing the compile jobs in the environment fitting to the
+environment of the client. This requires that the icecream deamon runs as root.
+</para>
+
+<para>If you do not set ICECC_VERSION, the client will use a tar ball provided
+by the daemon running on the same machine. So you can always be sure you're not
+tricked by incompatible gcc versions - and you can share your computer with
+users of other distributions (or different versions of your beloved SUSE
+Linux :)</para>
+</refsect1>
+
+<refsect1>
+<title>Cross-Compiling using icecream</title> 
+
+<para>SUSE got quite some good machines not having a processor from Intel or
+AMD, so icecream is pretty good in using cross-compiler environments similiar
+to the above way of spreading compilers. There the ICECC_VERSION varaible looks
+like &lt;native_filename&gt;(,&lt;platform&gt;:&lt;cross_compiler_filename&gt;)*,
+for example like this:
+<literal>/work/9.1-i386.tar.bz2,ia64:/work/9.1-cross-ia64.tar.bz2</literal>
+</para>
+
+<para>How to package such a cross compiler is pretty straightforward if you look
+what's inside the tarballs generated by <command>icecc --build-native</command>.</para>
+ 
+</refsect1>
+
+<refsect1>
+<title>Cross-Compiling for embedded targets using icecream</title>
+
+<para>When building for embedded targets like ARM often you'll have a toolchain
+that runs on your host and produces code for the target. In these situations you
+can exploit the power of icecream as well.</para>
+ 
+<para>Create symlinks from where icecc is to the name of your cross compilers
+(e.g. arm-linux-g++ and arm-linux-gcc), make sure that these symlinks are in the
+path and before the path of your toolchain, with <varname>$ICECC_CC</varname>
+and <varname>$ICECC_CXX</varname> you need to tell icecream which compilers to
+use for preprocessing and local compiling. e.g. set it to
+<command>ICECC_CC=arm-linux-gcc</command> and
+<command>ICECC_CXX=arm-linux-g++</command>.</para>
+ 
+<para>As the next step you need to create a .tar.bz2 of your cross compiler,
+check the result of build-native to see what needs to be present.</para>
+ 
+<para>Finally one needs to set <varname>ICECC_VERSION</varname> and point it to
+the tar.bz2 you've created. When you start compiling your toolchain will be
+used.</para>
+ 
+<para>NOTE: with <varname>ICECC_VERSION</varname> you point out on which
+platforms your toolchain runs, you do not indicate for which target code will be
+generated.</para>
+
+</refsect1>
+
+<refsect1>
+<title>How to combine icecream with ccache</title>
+
+<para>The easiest way to use ccache with icecream is putting the symlink
+masquerades into /opt/icream/bin and putting small wrapper scripts in
+/opt/ccache/bin
+
+<screen> 
+ cat /opt/ccache/bin/g++:
+ 
+ #! /bin/sh
+ 
+ export CCACHE_PATH=/opt/icecream/bin
+ export PATH=/opt/icecream/bin:/usr/bin:$PATH
+ ccache g++ "$@"
+</screen>
+</para>
+
+<para>Then you can replace /opt/icecream/bin with /opt/ccache/bin in your
+<varname>$PATH</varname> and all icecream calls will go through ccache (and Qt
+will compile in 62s :)</para>
+ 
+<para>Note however that ccache isn't really worth the trouble if you're not
+recompiling your KDE three times a day from scratch (it adds quite some overhead
+in comparing the preprocessor output and uses quite some disc space and I found
+a cache hit of 18% a bit too few, so I disabled it again).</para>
+
+</refsect1>
+
+<refsect1>
+<title>Debug output</title>
+
+<para>You can use the environment variable <varname>ICECC_DEBUG</varname> to
+control if icecream gives debug output or not. Set it to
+<literal>debug</literal> to get debug output. The other possible values are
+<literal>error</literal>, <literal>warning</literal> and <literal>info</literal>
+(the -v option for daemon and scheduler raise the level per -v on the command
+line - so use -vvv for full debug).</para>
+
+</refsect1>
+
+<refsect1>
+<title>Some Numbers</title>
+
+<para>
+Numbers of my test case (some STL C++ genetic algorithm)
+<itemizedlist>
+  <listitem>
+    <para>g++ on my machine: 1.6s</para>
+  </listitem>
+  <listitem>
+    <para>g++ on fast machine: 1.1s</para>
+  </listitem>
+  <listitem>
+    <para>icecream using my machine as remote machine: 1.9s</para>
+  </listitem>
+  <listitem>
+    <para>icecream using fast machine: 1.8s</para>
+  </listitem>
+</itemizedlist> 
+</para>
+
+<para>The icecream overhead is quite huge as you might notice, but the compiler
+can't interleave preprocessing with compilation and the file needs to be
+read/written once more and in between the file is transfered.</para>
+ 
+<para>But even if the other computer is faster, using g++ on my local machine
+is faster. If you're (for whatever reason) alone in your network at some point,
+you loose all advantages of distributed compiling and only add the overhead. So
+icecream got a special case for local compilations (the same special meaning
+that localhost got within $DISTCC_HOSTS). This makes compiling on my machine
+using icecream down to 1.7s (the overhead is actually less than 0.1s in
+average).</para>
+ 
+<para>As the scheduler is aware of that meaning, it will prefer your own
+computer if it's free and got not less than 70% of the fastest available
+computer.</para>
+ 
+<para>Keep in mind, that this affects only the first compile job, the second one
+is distributed anyway. So if I had to compile two of my files, I would get
+<itemizedlist>
+  <listitem>
+    <para>g++ -j1 on my machine: 3.2s</para>
+  </listitem>
+  <listitem>
+    <para>g++ -j1 on the fast machine: 2.2s</para>
+  </listitem>
+  <listitem>
+    <para>using icecream -j2 on my machine: max(1.7,1.8)=1.8s</para>
+  </listitem>
+  <listitem>
+    <para>(using icecream -j2 on the other machine: max(1.1,1.8)=1.8s)</para>
+  </listitem>
+</itemizedlist> 
+</para>
+
+<para>The math is a bit tricky and depends a lot on the current state of the
+compilation network, but make sure you're not blindly assuming make -j2 halfs
+your compilation time.</para>
+
+</refsect1> 
+
+<refsect1>
+<title>What is the best environment for icecream</title>
+
+<para>In most requirements icecream isn't special, e.g. it doesn't matter what
+distributed compile system you use, you won't have fun if your nodes are
+connected through than less or equal to 10MBit. Note that icecream compresses
+input and output files (using lzo), so you can calc with ~1MBit per compile job
+- i.e more than make -j10 won't be possible without delays.</para>
+ 
+<para>Remember that more machines are only good if you can use massive
+parallelization, but you will for sure get the best result if your submitting
+machine (the one you called g++ on) will be fast enough to feed the others.
+Especially if your project consists of many easy to compile files, the
+preprocessing and file IO will be job enough to need a quick machine.</para>
+ 
+<para>The scheduler will try to give you the fastest machines available, so even
+if you add old machines, they will be used only in exceptional situations, but
+still you can have bad luck - the scheduler doesn't know how long a job will
+take before it started. So if you have 3 machines and two quick to compile and
+one long to compile source file, you're not safe from a choice where everyone
+has to wait on the slow machine. Keep that in mind.</para>
+ 
+</refsect1>
+
+<refsect1>
+<title>Network setup for Icecream (firewalls)</title>
+
+<para>A short overview of the ports icecream requires: 
+ <itemizedlist>
+  <listitem>
+    <para> TCP/10245 on the daemon computers (required) </para>
+  </listitem>
+  <listitem>
+    <para> TCP/8765 for the the scheduler computer (required) </para>
+  </listitem>
+  <listitem>
+    <para> TCP/8766 for the telnet interface to the scheduler (optional) </para>
+  </listitem>
+  <listitem>
+    <para> UDP/8765 for broadcast to find the scheduler (optional) </para>
+  </listitem>
+</itemizedlist>
+</para>
+
+<para>Note that the SuSEfirewall2 on SUSE &lt; 9.1 got some problems
+configuring broadcast. So you might need the -s option for the daemon
+in any case there. If the monitor can't find the scheduler, use
+USE_SCHEDULER=&lt;host&gt; icemon (or send me a patch :)</para>
+ 
+</refsect1>
+
+
+<refsect1>
+<title>See Also</title>
+<para>icecream, scheduler, iceccd, icemon</para>
+</refsect1>
+
+<refsect1>
+<title>Icecream Authors</title>
+<para>Stephan Kulow &lt;coolo@suse.de&gt;</para>
+<para>Michael Matz &lt;matz@suse.de&gt;</para>
+<para>Cornelius Schumacher &lt;cschum@suse.de&gt;</para>
+<para>...and various other contributors.</para>
+</refsect1>
+</refentry>
diff --git a/doc/man-scheduler.1.docbook b/doc/man-scheduler.1.docbook
new file mode 100644
index 0000000..6109a18
--- /dev/null
+++ b/doc/man-scheduler.1.docbook
@@ -0,0 +1,161 @@
+<?xml version="1.0" ?>
+<!-- vim:set ts=4 noet syntax=xml: -->
+<!DOCTYPE refentry PUBLIC "-//KDE//DTD DocBook XML V4.2-Based Variant V1.1//EN" "dtd/kdex.dtd" [
+<!ENTITY % English "INCLUDE">
+]>
+
+<refentry lang="&language;">
+<refentryinfo>
+	<title>Icecream User's Manual</title>
+	<author>
+          <personname>
+            <firstname>Cornelius</firstname>
+            <surname>Schumacher</surname>
+          </personname>
+        </author>
+	<date>April 21th, 2005</date>
+	<productname>Icecream</productname>
+</refentryinfo>
+
+<refmeta>
+	<refentrytitle>Icecream</refentrytitle>
+	<manvolnum>1</manvolnum>
+</refmeta>
+
+<refnamediv>
+	<refname>scheduler</refname>
+	<refpurpose>Icecream scheduler</refpurpose>
+</refnamediv>
+
+<refsynopsisdiv>
+<cmdsynopsis>
+<command>scheduler</command>
+<group>
+  <arg choice="opt">
+    <option>-n</option>
+  </arg>
+  <arg choice="opt">
+    <option>--netname</option>
+  </arg>
+  <replaceable> name</replaceable>
+</group>
+<group>
+  <arg choice="opt">
+    <option>-p</option>
+  </arg>
+  <arg choice="opt">
+    <option>--port</option>
+  </arg>
+  <replaceable> port</replaceable>
+</group>
+<group>
+  <arg choice="opt">
+    <option>-h</option>
+  </arg>
+  <arg choice="opt">
+    <option>--help</option>
+  </arg>
+</group>
+<group>
+  <arg choice="opt">
+    <option>-l</option>
+  </arg>
+  <arg choice="opt">
+    <option>--log-file</option>
+  </arg>
+  <replaceable> file</replaceable>
+</group>
+<group>
+  <arg choice="opt">
+    <option>-d</option>
+  </arg>
+  <arg choice="opt">
+    <option>--daemonize</option>
+  </arg>
+</group>
+<group>
+  <arg choice="opt">
+    <option>-r</option>
+  </arg>
+  <arg choice="opt">
+    <option>--allow-run-as-user</option>
+  </arg>
+</group>
+<arg choice="opt">
+  -v<arg choice="opt">v<arg choice="opt">v</arg></arg>
+</arg>
+</cmdsynopsis>
+</refsynopsisdiv>
+
+<refsect1>
+<title>Description</title>
+<para>The Icecream scheduler is the central instance of an Icecream compile
+network. It distributes the compile jobs and provides the data for the
+monitors.</para>
+</refsect1>
+
+<refsect1>
+<title>Options</title>
+
+<variablelist>
+
+<varlistentry>
+<term><option>-n</option>, <option>--netname</option>
+<parameter>netname</parameter></term>
+<listitem><para>The name of the Icecream network the scheduler
+controls.</para></listitem>
+</varlistentry>
+
+<varlistentry>
+<term><option>-p</option>, <option>--port</option>
+<parameter>port</parameter></term>
+<listitem><para>IP port the scheduler uses.</para></listitem>
+</varlistentry>
+
+<varlistentry>
+<term><option>-h</option>, <option>--help</option></term>
+<listitem><para>Print help message.</para></listitem>
+</varlistentry>
+
+<varlistentry>
+<term><option>-l</option>, <option>--log-file</option>
+<parameter>logfile</parameter></term>
+<listitem><para>Name of file where log output is written to.</para></listitem>
+</varlistentry>
+
+<varlistentry>
+<term>
+<option>-d</option>, <option>--daemonize</option>
+</term>
+<listitem><para>Detach daemon from shell.</para></listitem>
+</varlistentry>
+
+<varlistentry>
+<term><option>-v</option>, <option>-vv</option>, <option>-vvv</option></term>
+<listitem><para>Control verbosity of daemon. The more v the more
+verbose.</para></listitem>
+</varlistentry>
+
+<varlistentry>
+<term>
+<option>-r</option>, <option>--allow-run-as-user</option>
+</term>
+<listitem><para>Force running the scheduler with user rights. Usually you will
+need to run the scheduler with root rights.</para></listitem>
+</varlistentry>
+
+</variablelist>
+
+</refsect1>
+
+
+<refsect1>
+<title>See Also</title>
+<para>icecream, scheduler, iceccd, icemon</para>
+</refsect1>
+
+<refsect1>
+<title>Author</title>
+<para>Cornelius Schumacher</para>
+</refsect1>
+</refentry>
diff --git a/install-sh b/install-sh
new file mode 100755
index 0000000..6781b98
--- /dev/null
+++ b/install-sh
@@ -0,0 +1,520 @@
+#!/bin/sh
+# install - install a program, script, or datafile
+
+scriptversion=2009-04-28.21; # UTC
+
+# This originates from X11R5 (mit/util/scripts/install.sh), which was
+# later released in X11R6 (xc/config/util/install.sh) with the
+# following copyright and license.
+#
+# Copyright (C) 1994 X Consortium
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to
+# deal in the Software without restriction, including without limitation the
+# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+# sell copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
+# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+#
+# Except as contained in this notice, the name of the X Consortium shall not
+# be used in advertising or otherwise to promote the sale, use or other deal-
+# ings in this Software without prior written authorization from the X Consor-
+# tium.
+#
+#
+# FSF changes to this file are in the public domain.
+#
+# Calling this script install-sh is preferred over install.sh, to prevent
+# `make' implicit rules from creating a file called install from it
+# when there is no Makefile.
+#
+# This script is compatible with the BSD install script, but was written
+# from scratch.
+
+nl='
+'
+IFS=" ""	$nl"
+
+# set DOITPROG to echo to test this script
+
+# Don't use :- since 4.3BSD and earlier shells don't like it.
+doit=${DOITPROG-}
+if test -z "$doit"; then
+  doit_exec=exec
+else
+  doit_exec=$doit
+fi
+
+# Put in absolute file names if you don't have them in your path;
+# or use environment vars.
+
+chgrpprog=${CHGRPPROG-chgrp}
+chmodprog=${CHMODPROG-chmod}
+chownprog=${CHOWNPROG-chown}
+cmpprog=${CMPPROG-cmp}
+cpprog=${CPPROG-cp}
+mkdirprog=${MKDIRPROG-mkdir}
+mvprog=${MVPROG-mv}
+rmprog=${RMPROG-rm}
+stripprog=${STRIPPROG-strip}
+
+posix_glob='?'
+initialize_posix_glob='
+  test "$posix_glob" != "?" || {
+    if (set -f) 2>/dev/null; then
+      posix_glob=
+    else
+      posix_glob=:
+    fi
+  }
+'
+
+posix_mkdir=
+
+# Desired mode of installed file.
+mode=0755
+
+chgrpcmd=
+chmodcmd=$chmodprog
+chowncmd=
+mvcmd=$mvprog
+rmcmd="$rmprog -f"
+stripcmd=
+
+src=
+dst=
+dir_arg=
+dst_arg=
+
+copy_on_change=false
+no_target_directory=
+
+usage="\
+Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
+   or: $0 [OPTION]... SRCFILES... DIRECTORY
+   or: $0 [OPTION]... -t DIRECTORY SRCFILES...
+   or: $0 [OPTION]... -d DIRECTORIES...
+
+In the 1st form, copy SRCFILE to DSTFILE.
+In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
+In the 4th, create DIRECTORIES.
+
+Options:
+     --help     display this help and exit.
+     --version  display version info and exit.
+
+  -c            (ignored)
+  -C            install only if different (preserve the last data modification time)
+  -d            create directories instead of installing files.
+  -g GROUP      $chgrpprog installed files to GROUP.
+  -m MODE       $chmodprog installed files to MODE.
+  -o USER       $chownprog installed files to USER.
+  -s            $stripprog installed files.
+  -t DIRECTORY  install into DIRECTORY.
+  -T            report an error if DSTFILE is a directory.
+
+Environment variables override the default commands:
+  CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
+  RMPROG STRIPPROG
+"
+
+while test $# -ne 0; do
+  case $1 in
+    -c) ;;
+
+    -C) copy_on_change=true;;
+
+    -d) dir_arg=true;;
+
+    -g) chgrpcmd="$chgrpprog $2"
+	shift;;
+
+    --help) echo "$usage"; exit $?;;
+
+    -m) mode=$2
+	case $mode in
+	  *' '* | *'	'* | *'
+'*	  | *'*'* | *'?'* | *'['*)
+	    echo "$0: invalid mode: $mode" >&2
+	    exit 1;;
+	esac
+	shift;;
+
+    -o) chowncmd="$chownprog $2"
+	shift;;
+
+    -s) stripcmd=$stripprog;;
+
+    -t) dst_arg=$2
+	shift;;
+
+    -T) no_target_directory=true;;
+
+    --version) echo "$0 $scriptversion"; exit $?;;
+
+    --)	shift
+	break;;
+
+    -*)	echo "$0: invalid option: $1" >&2
+	exit 1;;
+
+    *)  break;;
+  esac
+  shift
+done
+
+if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
+  # When -d is used, all remaining arguments are directories to create.
+  # When -t is used, the destination is already specified.
+  # Otherwise, the last argument is the destination.  Remove it from $@.
+  for arg
+  do
+    if test -n "$dst_arg"; then
+      # $@ is not empty: it contains at least $arg.
+      set fnord "$@" "$dst_arg"
+      shift # fnord
+    fi
+    shift # arg
+    dst_arg=$arg
+  done
+fi
+
+if test $# -eq 0; then
+  if test -z "$dir_arg"; then
+    echo "$0: no input file specified." >&2
+    exit 1
+  fi
+  # It's OK to call `install-sh -d' without argument.
+  # This can happen when creating conditional directories.
+  exit 0
+fi
+
+if test -z "$dir_arg"; then
+  trap '(exit $?); exit' 1 2 13 15
+
+  # Set umask so as not to create temps with too-generous modes.
+  # However, 'strip' requires both read and write access to temps.
+  case $mode in
+    # Optimize common cases.
+    *644) cp_umask=133;;
+    *755) cp_umask=22;;
+
+    *[0-7])
+      if test -z "$stripcmd"; then
+	u_plus_rw=
+      else
+	u_plus_rw='% 200'
+      fi
+      cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
+    *)
+      if test -z "$stripcmd"; then
+	u_plus_rw=
+      else
+	u_plus_rw=,u+rw
+      fi
+      cp_umask=$mode$u_plus_rw;;
+  esac
+fi
+
+for src
+do
+  # Protect names starting with `-'.
+  case $src in
+    -*) src=./$src;;
+  esac
+
+  if test -n "$dir_arg"; then
+    dst=$src
+    dstdir=$dst
+    test -d "$dstdir"
+    dstdir_status=$?
+  else
+
+    # Waiting for this to be detected by the "$cpprog $src $dsttmp" command
+    # might cause directories to be created, which would be especially bad
+    # if $src (and thus $dsttmp) contains '*'.
+    if test ! -f "$src" && test ! -d "$src"; then
+      echo "$0: $src does not exist." >&2
+      exit 1
+    fi
+
+    if test -z "$dst_arg"; then
+      echo "$0: no destination specified." >&2
+      exit 1
+    fi
+
+    dst=$dst_arg
+    # Protect names starting with `-'.
+    case $dst in
+      -*) dst=./$dst;;
+    esac
+
+    # If destination is a directory, append the input filename; won't work
+    # if double slashes aren't ignored.
+    if test -d "$dst"; then
+      if test -n "$no_target_directory"; then
+	echo "$0: $dst_arg: Is a directory" >&2
+	exit 1
+      fi
+      dstdir=$dst
+      dst=$dstdir/`basename "$src"`
+      dstdir_status=0
+    else
+      # Prefer dirname, but fall back on a substitute if dirname fails.
+      dstdir=`
+	(dirname "$dst") 2>/dev/null ||
+	expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	     X"$dst" : 'X\(//\)[^/]' \| \
+	     X"$dst" : 'X\(//\)$' \| \
+	     X"$dst" : 'X\(/\)' \| . 2>/dev/null ||
+	echo X"$dst" |
+	    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+		   s//\1/
+		   q
+		 }
+		 /^X\(\/\/\)[^/].*/{
+		   s//\1/
+		   q
+		 }
+		 /^X\(\/\/\)$/{
+		   s//\1/
+		   q
+		 }
+		 /^X\(\/\).*/{
+		   s//\1/
+		   q
+		 }
+		 s/.*/./; q'
+      `
+
+      test -d "$dstdir"
+      dstdir_status=$?
+    fi
+  fi
+
+  obsolete_mkdir_used=false
+
+  if test $dstdir_status != 0; then
+    case $posix_mkdir in
+      '')
+	# Create intermediate dirs using mode 755 as modified by the umask.
+	# This is like FreeBSD 'install' as of 1997-10-28.
+	umask=`umask`
+	case $stripcmd.$umask in
+	  # Optimize common cases.
+	  *[2367][2367]) mkdir_umask=$umask;;
+	  .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
+
+	  *[0-7])
+	    mkdir_umask=`expr $umask + 22 \
+	      - $umask % 100 % 40 + $umask % 20 \
+	      - $umask % 10 % 4 + $umask % 2
+	    `;;
+	  *) mkdir_umask=$umask,go-w;;
+	esac
+
+	# With -d, create the new directory with the user-specified mode.
+	# Otherwise, rely on $mkdir_umask.
+	if test -n "$dir_arg"; then
+	  mkdir_mode=-m$mode
+	else
+	  mkdir_mode=
+	fi
+
+	posix_mkdir=false
+	case $umask in
+	  *[123567][0-7][0-7])
+	    # POSIX mkdir -p sets u+wx bits regardless of umask, which
+	    # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
+	    ;;
+	  *)
+	    tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
+	    trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
+
+	    if (umask $mkdir_umask &&
+		exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
+	    then
+	      if test -z "$dir_arg" || {
+		   # Check for POSIX incompatibilities with -m.
+		   # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
+		   # other-writeable bit of parent directory when it shouldn't.
+		   # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
+		   ls_ld_tmpdir=`ls -ld "$tmpdir"`
+		   case $ls_ld_tmpdir in
+		     d????-?r-*) different_mode=700;;
+		     d????-?--*) different_mode=755;;
+		     *) false;;
+		   esac &&
+		   $mkdirprog -m$different_mode -p -- "$tmpdir" && {
+		     ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
+		     test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
+		   }
+		 }
+	      then posix_mkdir=:
+	      fi
+	      rmdir "$tmpdir/d" "$tmpdir"
+	    else
+	      # Remove any dirs left behind by ancient mkdir implementations.
+	      rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
+	    fi
+	    trap '' 0;;
+	esac;;
+    esac
+
+    if
+      $posix_mkdir && (
+	umask $mkdir_umask &&
+	$doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
+      )
+    then :
+    else
+
+      # The umask is ridiculous, or mkdir does not conform to POSIX,
+      # or it failed possibly due to a race condition.  Create the
+      # directory the slow way, step by step, checking for races as we go.
+
+      case $dstdir in
+	/*) prefix='/';;
+	-*) prefix='./';;
+	*)  prefix='';;
+      esac
+
+      eval "$initialize_posix_glob"
+
+      oIFS=$IFS
+      IFS=/
+      $posix_glob set -f
+      set fnord $dstdir
+      shift
+      $posix_glob set +f
+      IFS=$oIFS
+
+      prefixes=
+
+      for d
+      do
+	test -z "$d" && continue
+
+	prefix=$prefix$d
+	if test -d "$prefix"; then
+	  prefixes=
+	else
+	  if $posix_mkdir; then
+	    (umask=$mkdir_umask &&
+	     $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
+	    # Don't fail if two instances are running concurrently.
+	    test -d "$prefix" || exit 1
+	  else
+	    case $prefix in
+	      *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
+	      *) qprefix=$prefix;;
+	    esac
+	    prefixes="$prefixes '$qprefix'"
+	  fi
+	fi
+	prefix=$prefix/
+      done
+
+      if test -n "$prefixes"; then
+	# Don't fail if two instances are running concurrently.
+	(umask $mkdir_umask &&
+	 eval "\$doit_exec \$mkdirprog $prefixes") ||
+	  test -d "$dstdir" || exit 1
+	obsolete_mkdir_used=true
+      fi
+    fi
+  fi
+
+  if test -n "$dir_arg"; then
+    { test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
+    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
+    { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
+      test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
+  else
+
+    # Make a couple of temp file names in the proper directory.
+    dsttmp=$dstdir/_inst.$$_
+    rmtmp=$dstdir/_rm.$$_
+
+    # Trap to clean up those temp files at exit.
+    trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
+
+    # Copy the file name to the temp name.
+    (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
+
+    # and set any options; do chmod last to preserve setuid bits.
+    #
+    # If any of these fail, we abort the whole thing.  If we want to
+    # ignore errors from any of these, just make sure not to ignore
+    # errors from the above "$doit $cpprog $src $dsttmp" command.
+    #
+    { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
+    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
+    { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
+    { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
+
+    # If -C, don't bother to copy if it wouldn't change the file.
+    if $copy_on_change &&
+       old=`LC_ALL=C ls -dlL "$dst"	2>/dev/null` &&
+       new=`LC_ALL=C ls -dlL "$dsttmp"	2>/dev/null` &&
+
+       eval "$initialize_posix_glob" &&
+       $posix_glob set -f &&
+       set X $old && old=:$2:$4:$5:$6 &&
+       set X $new && new=:$2:$4:$5:$6 &&
+       $posix_glob set +f &&
+
+       test "$old" = "$new" &&
+       $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
+    then
+      rm -f "$dsttmp"
+    else
+      # Rename the file to the real destination.
+      $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
+
+      # The rename failed, perhaps because mv can't rename something else
+      # to itself, or perhaps because mv is so ancient that it does not
+      # support -f.
+      {
+	# Now remove or move aside any old file at destination location.
+	# We try this two ways since rm can't unlink itself on some
+	# systems and the destination file might be busy for other
+	# reasons.  In this case, the final cleanup might fail but the new
+	# file should still install successfully.
+	{
+	  test ! -f "$dst" ||
+	  $doit $rmcmd -f "$dst" 2>/dev/null ||
+	  { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
+	    { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
+	  } ||
+	  { echo "$0: cannot unlink or rename $dst" >&2
+	    (exit 1); exit 1
+	  }
+	} &&
+
+	# Now rename the file to the real destination.
+	$doit $mvcmd "$dsttmp" "$dst"
+      }
+    fi || exit 1
+
+    trap '' 0
+  fi
+done
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
+# End:
diff --git a/ltmain.sh b/ltmain.sh
new file mode 100755
index 0000000..950feee
--- /dev/null
+++ b/ltmain.sh
@@ -0,0 +1,8406 @@
+# Generated from ltmain.m4sh.
+
+# ltmain.sh (GNU libtool) 2.2.6b
+# Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
+
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, 2007 2008 Free Software Foundation, Inc.
+# This is free software; see the source for copying conditions.  There is NO
+# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+# GNU Libtool is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# As a special exception to the GNU General Public License,
+# if you distribute this file as part of a program or library that
+# is built using GNU Libtool, you may include this file under the
+# same distribution terms that you use for the rest of that program.
+#
+# GNU Libtool is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GNU Libtool; see the file COPYING.  If not, a copy
+# can be downloaded from http://www.gnu.org/licenses/gpl.html,
+# or obtained by writing to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+# Usage: $progname [OPTION]... [MODE-ARG]...
+#
+# Provide generalized library-building support services.
+#
+#     --config             show all configuration variables
+#     --debug              enable verbose shell tracing
+# -n, --dry-run            display commands without modifying any files
+#     --features           display basic configuration information and exit
+#     --mode=MODE          use operation mode MODE
+#     --preserve-dup-deps  don't remove duplicate dependency libraries
+#     --quiet, --silent    don't print informational messages
+#     --tag=TAG            use configuration variables from tag TAG
+# -v, --verbose            print informational messages (default)
+#     --version            print version information
+# -h, --help               print short or long help message
+#
+# MODE must be one of the following:
+#
+#       clean              remove files from the build directory
+#       compile            compile a source file into a libtool object
+#       execute            automatically set library path, then run a program
+#       finish             complete the installation of libtool libraries
+#       install            install libraries or executables
+#       link               create a library or an executable
+#       uninstall          remove libraries from an installed directory
+#
+# MODE-ARGS vary depending on the MODE.
+# Try `$progname --help --mode=MODE' for a more detailed description of MODE.
+#
+# When reporting a bug, please describe a test case to reproduce it and
+# include the following information:
+#
+#       host-triplet:	$host
+#       shell:		$SHELL
+#       compiler:		$LTCC
+#       compiler flags:		$LTCFLAGS
+#       linker:		$LD (gnu? $with_gnu_ld)
+#       $progname:		(GNU libtool) 2.2.6b
+#       automake:		$automake_version
+#       autoconf:		$autoconf_version
+#
+# Report bugs to <bug-libtool@gnu.org>.
+
+PROGRAM=ltmain.sh
+PACKAGE=libtool
+VERSION=2.2.6b
+TIMESTAMP=""
+package_revision=1.3018
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+  emulate sh
+  NULLCMD=:
+  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '${1+"$@"}'='"$@"'
+  setopt NO_GLOB_SUBST
+else
+  case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
+fi
+BIN_SH=xpg4; export BIN_SH # for Tru64
+DUALCASE=1; export DUALCASE # for MKS sh
+
+# NLS nuisances: We save the old values to restore during execute mode.
+# Only set LANG and LC_ALL to C if already set.
+# These must not be set unconditionally because not all systems understand
+# e.g. LANG=C (notably SCO).
+lt_user_locale=
+lt_safe_locale=
+for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
+do
+  eval "if test \"\${$lt_var+set}\" = set; then
+          save_$lt_var=\$$lt_var
+          $lt_var=C
+	  export $lt_var
+	  lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\"
+	  lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\"
+	fi"
+done
+
+$lt_unset CDPATH
+
+
+
+
+
+: ${CP="cp -f"}
+: ${ECHO="echo"}
+: ${EGREP="/usr/bin/grep -E"}
+: ${FGREP="/usr/bin/grep -F"}
+: ${GREP="/usr/bin/grep"}
+: ${LN_S="ln -s"}
+: ${MAKE="make"}
+: ${MKDIR="mkdir"}
+: ${MV="mv -f"}
+: ${RM="rm -f"}
+: ${SED="/usr/bin/sed"}
+: ${SHELL="${CONFIG_SHELL-/bin/sh}"}
+: ${Xsed="$SED -e 1s/^X//"}
+
+# Global variables:
+EXIT_SUCCESS=0
+EXIT_FAILURE=1
+EXIT_MISMATCH=63  # $? = 63 is used to indicate version mismatch to missing.
+EXIT_SKIP=77	  # $? = 77 is used to indicate a skipped test to automake.
+
+exit_status=$EXIT_SUCCESS
+
+# Make sure IFS has a sensible default
+lt_nl='
+'
+IFS=" 	$lt_nl"
+
+dirname="s,/[^/]*$,,"
+basename="s,^.*/,,"
+
+# func_dirname_and_basename file append nondir_replacement
+# perform func_basename and func_dirname in a single function
+# call:
+#   dirname:  Compute the dirname of FILE.  If nonempty,
+#             add APPEND to the result, otherwise set result
+#             to NONDIR_REPLACEMENT.
+#             value returned in "$func_dirname_result"
+#   basename: Compute filename of FILE.
+#             value retuned in "$func_basename_result"
+# Implementation must be kept synchronized with func_dirname
+# and func_basename. For efficiency, we do not delegate to
+# those functions but instead duplicate the functionality here.
+func_dirname_and_basename ()
+{
+  # Extract subdirectory from the argument.
+  func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
+  if test "X$func_dirname_result" = "X${1}"; then
+    func_dirname_result="${3}"
+  else
+    func_dirname_result="$func_dirname_result${2}"
+  fi
+  func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
+}
+
+# Generated shell functions inserted here.
+
+# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
+# is ksh but when the shell is invoked as "sh" and the current value of
+# the _XPG environment variable is not equal to 1 (one), the special
+# positional parameter $0, within a function call, is the name of the
+# function.
+progpath="$0"
+
+# The name of this program:
+# In the unlikely event $progname began with a '-', it would play havoc with
+# func_echo (imagine progname=-n), so we prepend ./ in that case:
+func_dirname_and_basename "$progpath"
+progname=$func_basename_result
+case $progname in
+  -*) progname=./$progname ;;
+esac
+
+# Make sure we have an absolute path for reexecution:
+case $progpath in
+  [\\/]*|[A-Za-z]:\\*) ;;
+  *[\\/]*)
+     progdir=$func_dirname_result
+     progdir=`cd "$progdir" && pwd`
+     progpath="$progdir/$progname"
+     ;;
+  *)
+     save_IFS="$IFS"
+     IFS=:
+     for progdir in $PATH; do
+       IFS="$save_IFS"
+       test -x "$progdir/$progname" && break
+     done
+     IFS="$save_IFS"
+     test -n "$progdir" || progdir=`pwd`
+     progpath="$progdir/$progname"
+     ;;
+esac
+
+# Sed substitution that helps us do robust quoting.  It backslashifies
+# metacharacters that are still active within double-quoted strings.
+Xsed="${SED}"' -e 1s/^X//'
+sed_quote_subst='s/\([`"$\\]\)/\\\1/g'
+
+# Same as above, but do not quote variable references.
+double_quote_subst='s/\(["`\\]\)/\\\1/g'
+
+# Re-`\' parameter expansions in output of double_quote_subst that were
+# `\'-ed in input to the same.  If an odd number of `\' preceded a '$'
+# in input to double_quote_subst, that '$' was protected from expansion.
+# Since each input `\' is now two `\'s, look for any number of runs of
+# four `\'s followed by two `\'s and then a '$'.  `\' that '$'.
+bs='\\'
+bs2='\\\\'
+bs4='\\\\\\\\'
+dollar='\$'
+sed_double_backslash="\
+  s/$bs4/&\\
+/g
+  s/^$bs2$dollar/$bs&/
+  s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g
+  s/\n//g"
+
+# Standard options:
+opt_dry_run=false
+opt_help=false
+opt_quiet=false
+opt_verbose=false
+opt_warning=:
+
+# func_echo arg...
+# Echo program name prefixed message, along with the current mode
+# name if it has been set yet.
+func_echo ()
+{
+    $ECHO "$progname${mode+: }$mode: $*"
+}
+
+# func_verbose arg...
+# Echo program name prefixed message in verbose mode only.
+func_verbose ()
+{
+    $opt_verbose && func_echo ${1+"$@"}
+
+    # A bug in bash halts the script if the last line of a function
+    # fails when set -e is in force, so we need another command to
+    # work around that:
+    :
+}
+
+# func_error arg...
+# Echo program name prefixed message to standard error.
+func_error ()
+{
+    $ECHO "$progname${mode+: }$mode: "${1+"$@"} 1>&2
+}
+
+# func_warning arg...
+# Echo program name prefixed warning message to standard error.
+func_warning ()
+{
+    $opt_warning && $ECHO "$progname${mode+: }$mode: warning: "${1+"$@"} 1>&2
+
+    # bash bug again:
+    :
+}
+
+# func_fatal_error arg...
+# Echo program name prefixed message to standard error, and exit.
+func_fatal_error ()
+{
+    func_error ${1+"$@"}
+    exit $EXIT_FAILURE
+}
+
+# func_fatal_help arg...
+# Echo program name prefixed message to standard error, followed by
+# a help hint, and exit.
+func_fatal_help ()
+{
+    func_error ${1+"$@"}
+    func_fatal_error "$help"
+}
+help="Try \`$progname --help' for more information."  ## default
+
+
+# func_grep expression filename
+# Check whether EXPRESSION matches any line of FILENAME, without output.
+func_grep ()
+{
+    $GREP "$1" "$2" >/dev/null 2>&1
+}
+
+
+# func_mkdir_p directory-path
+# Make sure the entire path to DIRECTORY-PATH is available.
+func_mkdir_p ()
+{
+    my_directory_path="$1"
+    my_dir_list=
+
+    if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then
+
+      # Protect directory names starting with `-'
+      case $my_directory_path in
+        -*) my_directory_path="./$my_directory_path" ;;
+      esac
+
+      # While some portion of DIR does not yet exist...
+      while test ! -d "$my_directory_path"; do
+        # ...make a list in topmost first order.  Use a colon delimited
+	# list incase some portion of path contains whitespace.
+        my_dir_list="$my_directory_path:$my_dir_list"
+
+        # If the last portion added has no slash in it, the list is done
+        case $my_directory_path in */*) ;; *) break ;; esac
+
+        # ...otherwise throw away the child directory and loop
+        my_directory_path=`$ECHO "X$my_directory_path" | $Xsed -e "$dirname"`
+      done
+      my_dir_list=`$ECHO "X$my_dir_list" | $Xsed -e 's,:*$,,'`
+
+      save_mkdir_p_IFS="$IFS"; IFS=':'
+      for my_dir in $my_dir_list; do
+	IFS="$save_mkdir_p_IFS"
+        # mkdir can fail with a `File exist' error if two processes
+        # try to create one of the directories concurrently.  Don't
+        # stop in that case!
+        $MKDIR "$my_dir" 2>/dev/null || :
+      done
+      IFS="$save_mkdir_p_IFS"
+
+      # Bail out if we (or some other process) failed to create a directory.
+      test -d "$my_directory_path" || \
+        func_fatal_error "Failed to create \`$1'"
+    fi
+}
+
+
+# func_mktempdir [string]
+# Make a temporary directory that won't clash with other running
+# libtool processes, and avoids race conditions if possible.  If
+# given, STRING is the basename for that directory.
+func_mktempdir ()
+{
+    my_template="${TMPDIR-/tmp}/${1-$progname}"
+
+    if test "$opt_dry_run" = ":"; then
+      # Return a directory name, but don't create it in dry-run mode
+      my_tmpdir="${my_template}-$$"
+    else
+
+      # If mktemp works, use that first and foremost
+      my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null`
+
+      if test ! -d "$my_tmpdir"; then
+        # Failing that, at least try and use $RANDOM to avoid a race
+        my_tmpdir="${my_template}-${RANDOM-0}$$"
+
+        save_mktempdir_umask=`umask`
+        umask 0077
+        $MKDIR "$my_tmpdir"
+        umask $save_mktempdir_umask
+      fi
+
+      # If we're not in dry-run mode, bomb out on failure
+      test -d "$my_tmpdir" || \
+        func_fatal_error "cannot create temporary directory \`$my_tmpdir'"
+    fi
+
+    $ECHO "X$my_tmpdir" | $Xsed
+}
+
+
+# func_quote_for_eval arg
+# Aesthetically quote ARG to be evaled later.
+# This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT
+# is double-quoted, suitable for a subsequent eval, whereas
+# FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters
+# which are still active within double quotes backslashified.
+func_quote_for_eval ()
+{
+    case $1 in
+      *[\\\`\"\$]*)
+	func_quote_for_eval_unquoted_result=`$ECHO "X$1" | $Xsed -e "$sed_quote_subst"` ;;
+      *)
+        func_quote_for_eval_unquoted_result="$1" ;;
+    esac
+
+    case $func_quote_for_eval_unquoted_result in
+      # Double-quote args containing shell metacharacters to delay
+      # word splitting, command substitution and and variable
+      # expansion for a subsequent eval.
+      # Many Bourne shells cannot handle close brackets correctly
+      # in scan sets, so we specify it separately.
+      *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
+        func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\""
+        ;;
+      *)
+        func_quote_for_eval_result="$func_quote_for_eval_unquoted_result"
+    esac
+}
+
+
+# func_quote_for_expand arg
+# Aesthetically quote ARG to be evaled later; same as above,
+# but do not quote variable references.
+func_quote_for_expand ()
+{
+    case $1 in
+      *[\\\`\"]*)
+	my_arg=`$ECHO "X$1" | $Xsed \
+	    -e "$double_quote_subst" -e "$sed_double_backslash"` ;;
+      *)
+        my_arg="$1" ;;
+    esac
+
+    case $my_arg in
+      # Double-quote args containing shell metacharacters to delay
+      # word splitting and command substitution for a subsequent eval.
+      # Many Bourne shells cannot handle close brackets correctly
+      # in scan sets, so we specify it separately.
+      *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
+        my_arg="\"$my_arg\""
+        ;;
+    esac
+
+    func_quote_for_expand_result="$my_arg"
+}
+
+
+# func_show_eval cmd [fail_exp]
+# Unless opt_silent is true, then output CMD.  Then, if opt_dryrun is
+# not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
+# is given, then evaluate it.
+func_show_eval ()
+{
+    my_cmd="$1"
+    my_fail_exp="${2-:}"
+
+    ${opt_silent-false} || {
+      func_quote_for_expand "$my_cmd"
+      eval "func_echo $func_quote_for_expand_result"
+    }
+
+    if ${opt_dry_run-false}; then :; else
+      eval "$my_cmd"
+      my_status=$?
+      if test "$my_status" -eq 0; then :; else
+	eval "(exit $my_status); $my_fail_exp"
+      fi
+    fi
+}
+
+
+# func_show_eval_locale cmd [fail_exp]
+# Unless opt_silent is true, then output CMD.  Then, if opt_dryrun is
+# not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
+# is given, then evaluate it.  Use the saved locale for evaluation.
+func_show_eval_locale ()
+{
+    my_cmd="$1"
+    my_fail_exp="${2-:}"
+
+    ${opt_silent-false} || {
+      func_quote_for_expand "$my_cmd"
+      eval "func_echo $func_quote_for_expand_result"
+    }
+
+    if ${opt_dry_run-false}; then :; else
+      eval "$lt_user_locale
+	    $my_cmd"
+      my_status=$?
+      eval "$lt_safe_locale"
+      if test "$my_status" -eq 0; then :; else
+	eval "(exit $my_status); $my_fail_exp"
+      fi
+    fi
+}
+
+
+
+
+
+# func_version
+# Echo version message to standard output and exit.
+func_version ()
+{
+    $SED -n '/^# '$PROGRAM' (GNU /,/# warranty; / {
+        s/^# //
+	s/^# *$//
+        s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/
+        p
+     }' < "$progpath"
+     exit $?
+}
+
+# func_usage
+# Echo short help message to standard output and exit.
+func_usage ()
+{
+    $SED -n '/^# Usage:/,/# -h/ {
+        s/^# //
+	s/^# *$//
+	s/\$progname/'$progname'/
+	p
+    }' < "$progpath"
+    $ECHO
+    $ECHO "run \`$progname --help | more' for full usage"
+    exit $?
+}
+
+# func_help
+# Echo long help message to standard output and exit.
+func_help ()
+{
+    $SED -n '/^# Usage:/,/# Report bugs to/ {
+        s/^# //
+	s/^# *$//
+	s*\$progname*'$progname'*
+	s*\$host*'"$host"'*
+	s*\$SHELL*'"$SHELL"'*
+	s*\$LTCC*'"$LTCC"'*
+	s*\$LTCFLAGS*'"$LTCFLAGS"'*
+	s*\$LD*'"$LD"'*
+	s/\$with_gnu_ld/'"$with_gnu_ld"'/
+	s/\$automake_version/'"`(automake --version) 2>/dev/null |$SED 1q`"'/
+	s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null |$SED 1q`"'/
+	p
+     }' < "$progpath"
+    exit $?
+}
+
+# func_missing_arg argname
+# Echo program name prefixed message to standard error and set global
+# exit_cmd.
+func_missing_arg ()
+{
+    func_error "missing argument for $1"
+    exit_cmd=exit
+}
+
+exit_cmd=:
+
+
+
+
+
+# Check that we have a working $ECHO.
+if test "X$1" = X--no-reexec; then
+  # Discard the --no-reexec flag, and continue.
+  shift
+elif test "X$1" = X--fallback-echo; then
+  # Avoid inline document here, it may be left over
+  :
+elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t'; then
+  # Yippee, $ECHO works!
+  :
+else
+  # Restart under the correct shell, and then maybe $ECHO will work.
+  exec $SHELL "$progpath" --no-reexec ${1+"$@"}
+fi
+
+if test "X$1" = X--fallback-echo; then
+  # used as fallback echo
+  shift
+  cat <<EOF
+$*
+EOF
+  exit $EXIT_SUCCESS
+fi
+
+magic="%%%MAGIC variable%%%"
+magic_exe="%%%MAGIC EXE variable%%%"
+
+# Global variables.
+# $mode is unset
+nonopt=
+execute_dlfiles=
+preserve_args=
+lo2o="s/\\.lo\$/.${objext}/"
+o2lo="s/\\.${objext}\$/.lo/"
+extracted_archives=
+extracted_serial=0
+
+opt_dry_run=false
+opt_duplicate_deps=false
+opt_silent=false
+opt_debug=:
+
+# If this variable is set in any of the actions, the command in it
+# will be execed at the end.  This prevents here-documents from being
+# left over by shells.
+exec_cmd=
+
+# func_fatal_configuration arg...
+# Echo program name prefixed message to standard error, followed by
+# a configuration failure hint, and exit.
+func_fatal_configuration ()
+{
+    func_error ${1+"$@"}
+    func_error "See the $PACKAGE documentation for more information."
+    func_fatal_error "Fatal configuration error."
+}
+
+
+# func_config
+# Display the configuration for all the tags in this script.
+func_config ()
+{
+    re_begincf='^# ### BEGIN LIBTOOL'
+    re_endcf='^# ### END LIBTOOL'
+
+    # Default configuration.
+    $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"
+
+    # Now print the configurations for the tags.
+    for tagname in $taglist; do
+      $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath"
+    done
+
+    exit $?
+}
+
+# func_features
+# Display the features supported by this script.
+func_features ()
+{
+    $ECHO "host: $host"
+    if test "$build_libtool_libs" = yes; then
+      $ECHO "enable shared libraries"
+    else
+      $ECHO "disable shared libraries"
+    fi
+    if test "$build_old_libs" = yes; then
+      $ECHO "enable static libraries"
+    else
+      $ECHO "disable static libraries"
+    fi
+
+    exit $?
+}
+
+# func_enable_tag tagname
+# Verify that TAGNAME is valid, and either flag an error and exit, or
+# enable the TAGNAME tag.  We also add TAGNAME to the global $taglist
+# variable here.
+func_enable_tag ()
+{
+  # Global variable:
+  tagname="$1"
+
+  re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
+  re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
+  sed_extractcf="/$re_begincf/,/$re_endcf/p"
+
+  # Validate tagname.
+  case $tagname in
+    *[!-_A-Za-z0-9,/]*)
+      func_fatal_error "invalid tag name: $tagname"
+      ;;
+  esac
+
+  # Don't test for the "default" C tag, as we know it's
+  # there but not specially marked.
+  case $tagname in
+    CC) ;;
+    *)
+      if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
+	taglist="$taglist $tagname"
+
+	# Evaluate the configuration.  Be careful to quote the path
+	# and the sed script, to avoid splitting on whitespace, but
+	# also don't use non-portable quotes within backquotes within
+	# quotes we have to do it in 2 steps:
+	extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
+	eval "$extractedcf"
+      else
+	func_error "ignoring unknown tag $tagname"
+      fi
+      ;;
+  esac
+}
+
+# Parse options once, thoroughly.  This comes as soon as possible in
+# the script to make things like `libtool --version' happen quickly.
+{
+
+  # Shorthand for --mode=foo, only valid as the first argument
+  case $1 in
+  clean|clea|cle|cl)
+    shift; set dummy --mode clean ${1+"$@"}; shift
+    ;;
+  compile|compil|compi|comp|com|co|c)
+    shift; set dummy --mode compile ${1+"$@"}; shift
+    ;;
+  execute|execut|execu|exec|exe|ex|e)
+    shift; set dummy --mode execute ${1+"$@"}; shift
+    ;;
+  finish|finis|fini|fin|fi|f)
+    shift; set dummy --mode finish ${1+"$@"}; shift
+    ;;
+  install|instal|insta|inst|ins|in|i)
+    shift; set dummy --mode install ${1+"$@"}; shift
+    ;;
+  link|lin|li|l)
+    shift; set dummy --mode link ${1+"$@"}; shift
+    ;;
+  uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
+    shift; set dummy --mode uninstall ${1+"$@"}; shift
+    ;;
+  esac
+
+  # Parse non-mode specific arguments:
+  while test "$#" -gt 0; do
+    opt="$1"
+    shift
+
+    case $opt in
+      --config)		func_config					;;
+
+      --debug)		preserve_args="$preserve_args $opt"
+			func_echo "enabling shell trace mode"
+			opt_debug='set -x'
+			$opt_debug
+			;;
+
+      -dlopen)		test "$#" -eq 0 && func_missing_arg "$opt" && break
+			execute_dlfiles="$execute_dlfiles $1"
+			shift
+			;;
+
+      --dry-run | -n)	opt_dry_run=:					;;
+      --features)       func_features					;;
+      --finish)		mode="finish"					;;
+
+      --mode)		test "$#" -eq 0 && func_missing_arg "$opt" && break
+			case $1 in
+			  # Valid mode arguments:
+			  clean)	;;
+			  compile)	;;
+			  execute)	;;
+			  finish)	;;
+			  install)	;;
+			  link)		;;
+			  relink)	;;
+			  uninstall)	;;
+
+			  # Catch anything else as an error
+			  *) func_error "invalid argument for $opt"
+			     exit_cmd=exit
+			     break
+			     ;;
+		        esac
+
+			mode="$1"
+			shift
+			;;
+
+      --preserve-dup-deps)
+			opt_duplicate_deps=:				;;
+
+      --quiet|--silent)	preserve_args="$preserve_args $opt"
+			opt_silent=:
+			;;
+
+      --verbose| -v)	preserve_args="$preserve_args $opt"
+			opt_silent=false
+			;;
+
+      --tag)		test "$#" -eq 0 && func_missing_arg "$opt" && break
+			preserve_args="$preserve_args $opt $1"
+			func_enable_tag "$1"	# tagname is set here
+			shift
+			;;
+
+      # Separate optargs to long options:
+      -dlopen=*|--mode=*|--tag=*)
+			func_opt_split "$opt"
+			set dummy "$func_opt_split_opt" "$func_opt_split_arg" ${1+"$@"}
+			shift
+			;;
+
+      -\?|-h)		func_usage					;;
+      --help)		opt_help=:					;;
+      --version)	func_version					;;
+
+      -*)		func_fatal_help "unrecognized option \`$opt'"	;;
+
+      *)		nonopt="$opt"
+			break
+			;;
+    esac
+  done
+
+
+  case $host in
+    *cygwin* | *mingw* | *pw32* | *cegcc*)
+      # don't eliminate duplications in $postdeps and $predeps
+      opt_duplicate_compiler_generated_deps=:
+      ;;
+    *)
+      opt_duplicate_compiler_generated_deps=$opt_duplicate_deps
+      ;;
+  esac
+
+  # Having warned about all mis-specified options, bail out if
+  # anything was wrong.
+  $exit_cmd $EXIT_FAILURE
+}
+
+# func_check_version_match
+# Ensure that we are using m4 macros, and libtool script from the same
+# release of libtool.
+func_check_version_match ()
+{
+  if test "$package_revision" != "$macro_revision"; then
+    if test "$VERSION" != "$macro_version"; then
+      if test -z "$macro_version"; then
+        cat >&2 <<_LT_EOF
+$progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
+$progname: definition of this LT_INIT comes from an older release.
+$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
+$progname: and run autoconf again.
+_LT_EOF
+      else
+        cat >&2 <<_LT_EOF
+$progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
+$progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
+$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
+$progname: and run autoconf again.
+_LT_EOF
+      fi
+    else
+      cat >&2 <<_LT_EOF
+$progname: Version mismatch error.  This is $PACKAGE $VERSION, revision $package_revision,
+$progname: but the definition of this LT_INIT comes from revision $macro_revision.
+$progname: You should recreate aclocal.m4 with macros from revision $package_revision
+$progname: of $PACKAGE $VERSION and run autoconf again.
+_LT_EOF
+    fi
+
+    exit $EXIT_MISMATCH
+  fi
+}
+
+
+## ----------- ##
+##    Main.    ##
+## ----------- ##
+
+$opt_help || {
+  # Sanity checks first:
+  func_check_version_match
+
+  if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
+    func_fatal_configuration "not configured to build any kind of library"
+  fi
+
+  test -z "$mode" && func_fatal_error "error: you must specify a MODE."
+
+
+  # Darwin sucks
+  eval std_shrext=\"$shrext_cmds\"
+
+
+  # Only execute mode is allowed to have -dlopen flags.
+  if test -n "$execute_dlfiles" && test "$mode" != execute; then
+    func_error "unrecognized option \`-dlopen'"
+    $ECHO "$help" 1>&2
+    exit $EXIT_FAILURE
+  fi
+
+  # Change the help message to a mode-specific one.
+  generic_help="$help"
+  help="Try \`$progname --help --mode=$mode' for more information."
+}
+
+
+# func_lalib_p file
+# True iff FILE is a libtool `.la' library or `.lo' object file.
+# This function is only a basic sanity check; it will hardly flush out
+# determined imposters.
+func_lalib_p ()
+{
+    test -f "$1" &&
+      $SED -e 4q "$1" 2>/dev/null \
+        | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
+}
+
+# func_lalib_unsafe_p file
+# True iff FILE is a libtool `.la' library or `.lo' object file.
+# This function implements the same check as func_lalib_p without
+# resorting to external programs.  To this end, it redirects stdin and
+# closes it afterwards, without saving the original file descriptor.
+# As a safety measure, use it only where a negative result would be
+# fatal anyway.  Works if `file' does not exist.
+func_lalib_unsafe_p ()
+{
+    lalib_p=no
+    if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then
+	for lalib_p_l in 1 2 3 4
+	do
+	    read lalib_p_line
+	    case "$lalib_p_line" in
+		\#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;;
+	    esac
+	done
+	exec 0<&5 5<&-
+    fi
+    test "$lalib_p" = yes
+}
+
+# func_ltwrapper_script_p file
+# True iff FILE is a libtool wrapper script
+# This function is only a basic sanity check; it will hardly flush out
+# determined imposters.
+func_ltwrapper_script_p ()
+{
+    func_lalib_p "$1"
+}
+
+# func_ltwrapper_executable_p file
+# True iff FILE is a libtool wrapper executable
+# This function is only a basic sanity check; it will hardly flush out
+# determined imposters.
+func_ltwrapper_executable_p ()
+{
+    func_ltwrapper_exec_suffix=
+    case $1 in
+    *.exe) ;;
+    *) func_ltwrapper_exec_suffix=.exe ;;
+    esac
+    $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1
+}
+
+# func_ltwrapper_scriptname file
+# Assumes file is an ltwrapper_executable
+# uses $file to determine the appropriate filename for a
+# temporary ltwrapper_script.
+func_ltwrapper_scriptname ()
+{
+    func_ltwrapper_scriptname_result=""
+    if func_ltwrapper_executable_p "$1"; then
+	func_dirname_and_basename "$1" "" "."
+	func_stripname '' '.exe' "$func_basename_result"
+	func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper"
+    fi
+}
+
+# func_ltwrapper_p file
+# True iff FILE is a libtool wrapper script or wrapper executable
+# This function is only a basic sanity check; it will hardly flush out
+# determined imposters.
+func_ltwrapper_p ()
+{
+    func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1"
+}
+
+
+# func_execute_cmds commands fail_cmd
+# Execute tilde-delimited COMMANDS.
+# If FAIL_CMD is given, eval that upon failure.
+# FAIL_CMD may read-access the current command in variable CMD!
+func_execute_cmds ()
+{
+    $opt_debug
+    save_ifs=$IFS; IFS='~'
+    for cmd in $1; do
+      IFS=$save_ifs
+      eval cmd=\"$cmd\"
+      func_show_eval "$cmd" "${2-:}"
+    done
+    IFS=$save_ifs
+}
+
+
+# func_source file
+# Source FILE, adding directory component if necessary.
+# Note that it is not necessary on cygwin/mingw to append a dot to
+# FILE even if both FILE and FILE.exe exist: automatic-append-.exe
+# behavior happens only for exec(3), not for open(2)!  Also, sourcing
+# `FILE.' does not work on cygwin managed mounts.
+func_source ()
+{
+    $opt_debug
+    case $1 in
+    */* | *\\*)	. "$1" ;;
+    *)		. "./$1" ;;
+    esac
+}
+
+
+# func_infer_tag arg
+# Infer tagged configuration to use if any are available and
+# if one wasn't chosen via the "--tag" command line option.
+# Only attempt this if the compiler in the base compile
+# command doesn't match the default compiler.
+# arg is usually of the form 'gcc ...'
+func_infer_tag ()
+{
+    $opt_debug
+    if test -n "$available_tags" && test -z "$tagname"; then
+      CC_quoted=
+      for arg in $CC; do
+        func_quote_for_eval "$arg"
+	CC_quoted="$CC_quoted $func_quote_for_eval_result"
+      done
+      case $@ in
+      # Blanks in the command may have been stripped by the calling shell,
+      # but not from the CC environment variable when configure was run.
+      " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*) ;;
+      # Blanks at the start of $base_compile will cause this to fail
+      # if we don't check for them as well.
+      *)
+	for z in $available_tags; do
+	  if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
+	    # Evaluate the configuration.
+	    eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
+	    CC_quoted=
+	    for arg in $CC; do
+	      # Double-quote args containing other shell metacharacters.
+	      func_quote_for_eval "$arg"
+	      CC_quoted="$CC_quoted $func_quote_for_eval_result"
+	    done
+	    case "$@ " in
+	      " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*)
+	      # The compiler in the base compile command matches
+	      # the one in the tagged configuration.
+	      # Assume this is the tagged configuration we want.
+	      tagname=$z
+	      break
+	      ;;
+	    esac
+	  fi
+	done
+	# If $tagname still isn't set, then no tagged configuration
+	# was found and let the user know that the "--tag" command
+	# line option must be used.
+	if test -z "$tagname"; then
+	  func_echo "unable to infer tagged configuration"
+	  func_fatal_error "specify a tag with \`--tag'"
+#	else
+#	  func_verbose "using $tagname tagged configuration"
+	fi
+	;;
+      esac
+    fi
+}
+
+
+
+# func_write_libtool_object output_name pic_name nonpic_name
+# Create a libtool object file (analogous to a ".la" file),
+# but don't create it if we're doing a dry run.
+func_write_libtool_object ()
+{
+    write_libobj=${1}
+    if test "$build_libtool_libs" = yes; then
+      write_lobj=\'${2}\'
+    else
+      write_lobj=none
+    fi
+
+    if test "$build_old_libs" = yes; then
+      write_oldobj=\'${3}\'
+    else
+      write_oldobj=none
+    fi
+
+    $opt_dry_run || {
+      cat >${write_libobj}T <<EOF
+# $write_libobj - a libtool object file
+# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
+#
+# Please DO NOT delete this file!
+# It is necessary for linking the library.
+
+# Name of the PIC object.
+pic_object=$write_lobj
+
+# Name of the non-PIC object
+non_pic_object=$write_oldobj
+
+EOF
+      $MV "${write_libobj}T" "${write_libobj}"
+    }
+}
+
+# func_mode_compile arg...
+func_mode_compile ()
+{
+    $opt_debug
+    # Get the compilation command and the source file.
+    base_compile=
+    srcfile="$nonopt"  #  always keep a non-empty value in "srcfile"
+    suppress_opt=yes
+    suppress_output=
+    arg_mode=normal
+    libobj=
+    later=
+    pie_flag=
+
+    for arg
+    do
+      case $arg_mode in
+      arg  )
+	# do not "continue".  Instead, add this to base_compile
+	lastarg="$arg"
+	arg_mode=normal
+	;;
+
+      target )
+	libobj="$arg"
+	arg_mode=normal
+	continue
+	;;
+
+      normal )
+	# Accept any command-line options.
+	case $arg in
+	-o)
+	  test -n "$libobj" && \
+	    func_fatal_error "you cannot specify \`-o' more than once"
+	  arg_mode=target
+	  continue
+	  ;;
+
+	-pie | -fpie | -fPIE)
+          pie_flag="$pie_flag $arg"
+	  continue
+	  ;;
+
+	-shared | -static | -prefer-pic | -prefer-non-pic)
+	  later="$later $arg"
+	  continue
+	  ;;
+
+	-no-suppress)
+	  suppress_opt=no
+	  continue
+	  ;;
+
+	-Xcompiler)
+	  arg_mode=arg  #  the next one goes into the "base_compile" arg list
+	  continue      #  The current "srcfile" will either be retained or
+	  ;;            #  replaced later.  I would guess that would be a bug.
+
+	-Wc,*)
+	  func_stripname '-Wc,' '' "$arg"
+	  args=$func_stripname_result
+	  lastarg=
+	  save_ifs="$IFS"; IFS=','
+	  for arg in $args; do
+	    IFS="$save_ifs"
+	    func_quote_for_eval "$arg"
+	    lastarg="$lastarg $func_quote_for_eval_result"
+	  done
+	  IFS="$save_ifs"
+	  func_stripname ' ' '' "$lastarg"
+	  lastarg=$func_stripname_result
+
+	  # Add the arguments to base_compile.
+	  base_compile="$base_compile $lastarg"
+	  continue
+	  ;;
+
+	*)
+	  # Accept the current argument as the source file.
+	  # The previous "srcfile" becomes the current argument.
+	  #
+	  lastarg="$srcfile"
+	  srcfile="$arg"
+	  ;;
+	esac  #  case $arg
+	;;
+      esac    #  case $arg_mode
+
+      # Aesthetically quote the previous argument.
+      func_quote_for_eval "$lastarg"
+      base_compile="$base_compile $func_quote_for_eval_result"
+    done # for arg
+
+    case $arg_mode in
+    arg)
+      func_fatal_error "you must specify an argument for -Xcompile"
+      ;;
+    target)
+      func_fatal_error "you must specify a target with \`-o'"
+      ;;
+    *)
+      # Get the name of the library object.
+      test -z "$libobj" && {
+	func_basename "$srcfile"
+	libobj="$func_basename_result"
+      }
+      ;;
+    esac
+
+    # Recognize several different file suffixes.
+    # If the user specifies -o file.o, it is replaced with file.lo
+    case $libobj in
+    *.[cCFSifmso] | \
+    *.ada | *.adb | *.ads | *.asm | \
+    *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \
+    *.[fF][09]? | *.for | *.java | *.obj | *.sx)
+      func_xform "$libobj"
+      libobj=$func_xform_result
+      ;;
+    esac
+
+    case $libobj in
+    *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;;
+    *)
+      func_fatal_error "cannot determine name of library object from \`$libobj'"
+      ;;
+    esac
+
+    func_infer_tag $base_compile
+
+    for arg in $later; do
+      case $arg in
+      -shared)
+	test "$build_libtool_libs" != yes && \
+	  func_fatal_configuration "can not build a shared library"
+	build_old_libs=no
+	continue
+	;;
+
+      -static)
+	build_libtool_libs=no
+	build_old_libs=yes
+	continue
+	;;
+
+      -prefer-pic)
+	pic_mode=yes
+	continue
+	;;
+
+      -prefer-non-pic)
+	pic_mode=no
+	continue
+	;;
+      esac
+    done
+
+    func_quote_for_eval "$libobj"
+    test "X$libobj" != "X$func_quote_for_eval_result" \
+      && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"'	 &()|`$[]' \
+      && func_warning "libobj name \`$libobj' may not contain shell special characters."
+    func_dirname_and_basename "$obj" "/" ""
+    objname="$func_basename_result"
+    xdir="$func_dirname_result"
+    lobj=${xdir}$objdir/$objname
+
+    test -z "$base_compile" && \
+      func_fatal_help "you must specify a compilation command"
+
+    # Delete any leftover library objects.
+    if test "$build_old_libs" = yes; then
+      removelist="$obj $lobj $libobj ${libobj}T"
+    else
+      removelist="$lobj $libobj ${libobj}T"
+    fi
+
+    # On Cygwin there's no "real" PIC flag so we must build both object types
+    case $host_os in
+    cygwin* | mingw* | pw32* | os2* | cegcc*)
+      pic_mode=default
+      ;;
+    esac
+    if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
+      # non-PIC code in shared libraries is not supported
+      pic_mode=default
+    fi
+
+    # Calculate the filename of the output object if compiler does
+    # not support -o with -c
+    if test "$compiler_c_o" = no; then
+      output_obj=`$ECHO "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext}
+      lockfile="$output_obj.lock"
+    else
+      output_obj=
+      need_locks=no
+      lockfile=
+    fi
+
+    # Lock this critical section if it is needed
+    # We use this script file to make the link, it avoids creating a new file
+    if test "$need_locks" = yes; then
+      until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
+	func_echo "Waiting for $lockfile to be removed"
+	sleep 2
+      done
+    elif test "$need_locks" = warn; then
+      if test -f "$lockfile"; then
+	$ECHO "\
+*** ERROR, $lockfile exists and contains:
+`cat $lockfile 2>/dev/null`
+
+This indicates that another process is trying to use the same
+temporary object file, and libtool could not work around it because
+your compiler does not support \`-c' and \`-o' together.  If you
+repeat this compilation, it may succeed, by chance, but you had better
+avoid parallel builds (make -j) in this platform, or get a better
+compiler."
+
+	$opt_dry_run || $RM $removelist
+	exit $EXIT_FAILURE
+      fi
+      removelist="$removelist $output_obj"
+      $ECHO "$srcfile" > "$lockfile"
+    fi
+
+    $opt_dry_run || $RM $removelist
+    removelist="$removelist $lockfile"
+    trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15
+
+    if test -n "$fix_srcfile_path"; then
+      eval srcfile=\"$fix_srcfile_path\"
+    fi
+    func_quote_for_eval "$srcfile"
+    qsrcfile=$func_quote_for_eval_result
+
+    # Only build a PIC object if we are building libtool libraries.
+    if test "$build_libtool_libs" = yes; then
+      # Without this assignment, base_compile gets emptied.
+      fbsd_hideous_sh_bug=$base_compile
+
+      if test "$pic_mode" != no; then
+	command="$base_compile $qsrcfile $pic_flag"
+      else
+	# Don't build PIC code
+	command="$base_compile $qsrcfile"
+      fi
+
+      func_mkdir_p "$xdir$objdir"
+
+      if test -z "$output_obj"; then
+	# Place PIC objects in $objdir
+	command="$command -o $lobj"
+      fi
+
+      func_show_eval_locale "$command"	\
+          'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'
+
+      if test "$need_locks" = warn &&
+	 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
+	$ECHO "\
+*** ERROR, $lockfile contains:
+`cat $lockfile 2>/dev/null`
+
+but it should contain:
+$srcfile
+
+This indicates that another process is trying to use the same
+temporary object file, and libtool could not work around it because
+your compiler does not support \`-c' and \`-o' together.  If you
+repeat this compilation, it may succeed, by chance, but you had better
+avoid parallel builds (make -j) in this platform, or get a better
+compiler."
+
+	$opt_dry_run || $RM $removelist
+	exit $EXIT_FAILURE
+      fi
+
+      # Just move the object if needed, then go on to compile the next one
+      if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
+	func_show_eval '$MV "$output_obj" "$lobj"' \
+	  'error=$?; $opt_dry_run || $RM $removelist; exit $error'
+      fi
+
+      # Allow error messages only from the first compilation.
+      if test "$suppress_opt" = yes; then
+	suppress_output=' >/dev/null 2>&1'
+      fi
+    fi
+
+    # Only build a position-dependent object if we build old libraries.
+    if test "$build_old_libs" = yes; then
+      if test "$pic_mode" != yes; then
+	# Don't build PIC code
+	command="$base_compile $qsrcfile$pie_flag"
+      else
+	command="$base_compile $qsrcfile $pic_flag"
+      fi
+      if test "$compiler_c_o" = yes; then
+	command="$command -o $obj"
+      fi
+
+      # Suppress compiler output if we already did a PIC compilation.
+      command="$command$suppress_output"
+      func_show_eval_locale "$command" \
+        '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE'
+
+      if test "$need_locks" = warn &&
+	 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
+	$ECHO "\
+*** ERROR, $lockfile contains:
+`cat $lockfile 2>/dev/null`
+
+but it should contain:
+$srcfile
+
+This indicates that another process is trying to use the same
+temporary object file, and libtool could not work around it because
+your compiler does not support \`-c' and \`-o' together.  If you
+repeat this compilation, it may succeed, by chance, but you had better
+avoid parallel builds (make -j) in this platform, or get a better
+compiler."
+
+	$opt_dry_run || $RM $removelist
+	exit $EXIT_FAILURE
+      fi
+
+      # Just move the object if needed
+      if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
+	func_show_eval '$MV "$output_obj" "$obj"' \
+	  'error=$?; $opt_dry_run || $RM $removelist; exit $error'
+      fi
+    fi
+
+    $opt_dry_run || {
+      func_write_libtool_object "$libobj" "$objdir/$objname" "$objname"
+
+      # Unlock the critical section if it was locked
+      if test "$need_locks" != no; then
+	removelist=$lockfile
+        $RM "$lockfile"
+      fi
+    }
+
+    exit $EXIT_SUCCESS
+}
+
+$opt_help || {
+test "$mode" = compile && func_mode_compile ${1+"$@"}
+}
+
+func_mode_help ()
+{
+    # We need to display help for each of the modes.
+    case $mode in
+      "")
+        # Generic help is extracted from the usage comments
+        # at the start of this file.
+        func_help
+        ;;
+
+      clean)
+        $ECHO \
+"Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
+
+Remove files from the build directory.
+
+RM is the name of the program to use to delete files associated with each FILE
+(typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
+to RM.
+
+If FILE is a libtool library, object or program, all the files associated
+with it are deleted. Otherwise, only FILE itself is deleted using RM."
+        ;;
+
+      compile)
+      $ECHO \
+"Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
+
+Compile a source file into a libtool library object.
+
+This mode accepts the following additional options:
+
+  -o OUTPUT-FILE    set the output file name to OUTPUT-FILE
+  -no-suppress      do not suppress compiler output for multiple passes
+  -prefer-pic       try to building PIC objects only
+  -prefer-non-pic   try to building non-PIC objects only
+  -shared           do not build a \`.o' file suitable for static linking
+  -static           only build a \`.o' file suitable for static linking
+
+COMPILE-COMMAND is a command to be used in creating a \`standard' object file
+from the given SOURCEFILE.
+
+The output file name is determined by removing the directory component from
+SOURCEFILE, then substituting the C source code suffix \`.c' with the
+library object suffix, \`.lo'."
+        ;;
+
+      execute)
+        $ECHO \
+"Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...
+
+Automatically set library path, then run a program.
+
+This mode accepts the following additional options:
+
+  -dlopen FILE      add the directory containing FILE to the library path
+
+This mode sets the library path environment variable according to \`-dlopen'
+flags.
+
+If any of the ARGS are libtool executable wrappers, then they are translated
+into their corresponding uninstalled binary, and any of their required library
+directories are added to the library path.
+
+Then, COMMAND is executed, with ARGS as arguments."
+        ;;
+
+      finish)
+        $ECHO \
+"Usage: $progname [OPTION]... --mode=finish [LIBDIR]...
+
+Complete the installation of libtool libraries.
+
+Each LIBDIR is a directory that contains libtool libraries.
+
+The commands that this mode executes may require superuser privileges.  Use
+the \`--dry-run' option if you just want to see what would be executed."
+        ;;
+
+      install)
+        $ECHO \
+"Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND...
+
+Install executables or libraries.
+
+INSTALL-COMMAND is the installation command.  The first component should be
+either the \`install' or \`cp' program.
+
+The following components of INSTALL-COMMAND are treated specially:
+
+  -inst-prefix PREFIX-DIR  Use PREFIX-DIR as a staging area for installation
+
+The rest of the components are interpreted as arguments to that command (only
+BSD-compatible install options are recognized)."
+        ;;
+
+      link)
+        $ECHO \
+"Usage: $progname [OPTION]... --mode=link LINK-COMMAND...
+
+Link object files or libraries together to form another library, or to
+create an executable program.
+
+LINK-COMMAND is a command using the C compiler that you would use to create
+a program from several object files.
+
+The following components of LINK-COMMAND are treated specially:
+
+  -all-static       do not do any dynamic linking at all
+  -avoid-version    do not add a version suffix if possible
+  -dlopen FILE      \`-dlpreopen' FILE if it cannot be dlopened at runtime
+  -dlpreopen FILE   link in FILE and add its symbols to lt_preloaded_symbols
+  -export-dynamic   allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
+  -export-symbols SYMFILE
+                    try to export only the symbols listed in SYMFILE
+  -export-symbols-regex REGEX
+                    try to export only the symbols matching REGEX
+  -LLIBDIR          search LIBDIR for required installed libraries
+  -lNAME            OUTPUT-FILE requires the installed library libNAME
+  -module           build a library that can dlopened
+  -no-fast-install  disable the fast-install mode
+  -no-install       link a not-installable executable
+  -no-undefined     declare that a library does not refer to external symbols
+  -o OUTPUT-FILE    create OUTPUT-FILE from the specified objects
+  -objectlist FILE  Use a list of object files found in FILE to specify objects
+  -precious-files-regex REGEX
+                    don't remove output files matching REGEX
+  -release RELEASE  specify package release information
+  -rpath LIBDIR     the created library will eventually be installed in LIBDIR
+  -R[ ]LIBDIR       add LIBDIR to the runtime path of programs and libraries
+  -shared           only do dynamic linking of libtool libraries
+  -shrext SUFFIX    override the standard shared library file extension
+  -static           do not do any dynamic linking of uninstalled libtool libraries
+  -static-libtool-libs
+                    do not do any dynamic linking of libtool libraries
+  -version-info CURRENT[:REVISION[:AGE]]
+                    specify library version info [each variable defaults to 0]
+  -weak LIBNAME     declare that the target provides the LIBNAME interface
+
+All other options (arguments beginning with \`-') are ignored.
+
+Every other argument is treated as a filename.  Files ending in \`.la' are
+treated as uninstalled libtool libraries, other files are standard or library
+object files.
+
+If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
+only library objects (\`.lo' files) may be specified, and \`-rpath' is
+required, except when creating a convenience library.
+
+If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
+using \`ar' and \`ranlib', or on Windows using \`lib'.
+
+If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
+is created, otherwise an executable program is created."
+        ;;
+
+      uninstall)
+        $ECHO \
+"Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
+
+Remove libraries from an installation directory.
+
+RM is the name of the program to use to delete files associated with each FILE
+(typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
+to RM.
+
+If FILE is a libtool library, all the files associated with it are deleted.
+Otherwise, only FILE itself is deleted using RM."
+        ;;
+
+      *)
+        func_fatal_help "invalid operation mode \`$mode'"
+        ;;
+    esac
+
+    $ECHO
+    $ECHO "Try \`$progname --help' for more information about other modes."
+
+    exit $?
+}
+
+  # Now that we've collected a possible --mode arg, show help if necessary
+  $opt_help && func_mode_help
+
+
+# func_mode_execute arg...
+func_mode_execute ()
+{
+    $opt_debug
+    # The first argument is the command name.
+    cmd="$nonopt"
+    test -z "$cmd" && \
+      func_fatal_help "you must specify a COMMAND"
+
+    # Handle -dlopen flags immediately.
+    for file in $execute_dlfiles; do
+      test -f "$file" \
+	|| func_fatal_help "\`$file' is not a file"
+
+      dir=
+      case $file in
+      *.la)
+	# Check to see that this really is a libtool archive.
+	func_lalib_unsafe_p "$file" \
+	  || func_fatal_help "\`$lib' is not a valid libtool archive"
+
+	# Read the libtool library.
+	dlname=
+	library_names=
+	func_source "$file"
+
+	# Skip this library if it cannot be dlopened.
+	if test -z "$dlname"; then
+	  # Warn if it was a shared library.
+	  test -n "$library_names" && \
+	    func_warning "\`$file' was not linked with \`-export-dynamic'"
+	  continue
+	fi
+
+	func_dirname "$file" "" "."
+	dir="$func_dirname_result"
+
+	if test -f "$dir/$objdir/$dlname"; then
+	  dir="$dir/$objdir"
+	else
+	  if test ! -f "$dir/$dlname"; then
+	    func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'"
+	  fi
+	fi
+	;;
+
+      *.lo)
+	# Just add the directory containing the .lo file.
+	func_dirname "$file" "" "."
+	dir="$func_dirname_result"
+	;;
+
+      *)
+	func_warning "\`-dlopen' is ignored for non-libtool libraries and objects"
+	continue
+	;;
+      esac
+
+      # Get the absolute pathname.
+      absdir=`cd "$dir" && pwd`
+      test -n "$absdir" && dir="$absdir"
+
+      # Now add the directory to shlibpath_var.
+      if eval "test -z \"\$$shlibpath_var\""; then
+	eval "$shlibpath_var=\"\$dir\""
+      else
+	eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
+      fi
+    done
+
+    # This variable tells wrapper scripts just to set shlibpath_var
+    # rather than running their programs.
+    libtool_execute_magic="$magic"
+
+    # Check if any of the arguments is a wrapper script.
+    args=
+    for file
+    do
+      case $file in
+      -*) ;;
+      *)
+	# Do a test to see if this is really a libtool program.
+	if func_ltwrapper_script_p "$file"; then
+	  func_source "$file"
+	  # Transform arg to wrapped name.
+	  file="$progdir/$program"
+	elif func_ltwrapper_executable_p "$file"; then
+	  func_ltwrapper_scriptname "$file"
+	  func_source "$func_ltwrapper_scriptname_result"
+	  # Transform arg to wrapped name.
+	  file="$progdir/$program"
+	fi
+	;;
+      esac
+      # Quote arguments (to preserve shell metacharacters).
+      func_quote_for_eval "$file"
+      args="$args $func_quote_for_eval_result"
+    done
+
+    if test "X$opt_dry_run" = Xfalse; then
+      if test -n "$shlibpath_var"; then
+	# Export the shlibpath_var.
+	eval "export $shlibpath_var"
+      fi
+
+      # Restore saved environment variables
+      for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
+      do
+	eval "if test \"\${save_$lt_var+set}\" = set; then
+                $lt_var=\$save_$lt_var; export $lt_var
+	      else
+		$lt_unset $lt_var
+	      fi"
+      done
+
+      # Now prepare to actually exec the command.
+      exec_cmd="\$cmd$args"
+    else
+      # Display what would be done.
+      if test -n "$shlibpath_var"; then
+	eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
+	$ECHO "export $shlibpath_var"
+      fi
+      $ECHO "$cmd$args"
+      exit $EXIT_SUCCESS
+    fi
+}
+
+test "$mode" = execute && func_mode_execute ${1+"$@"}
+
+
+# func_mode_finish arg...
+func_mode_finish ()
+{
+    $opt_debug
+    libdirs="$nonopt"
+    admincmds=
+
+    if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
+      for dir
+      do
+	libdirs="$libdirs $dir"
+      done
+
+      for libdir in $libdirs; do
+	if test -n "$finish_cmds"; then
+	  # Do each command in the finish commands.
+	  func_execute_cmds "$finish_cmds" 'admincmds="$admincmds
+'"$cmd"'"'
+	fi
+	if test -n "$finish_eval"; then
+	  # Do the single finish_eval.
+	  eval cmds=\"$finish_eval\"
+	  $opt_dry_run || eval "$cmds" || admincmds="$admincmds
+       $cmds"
+	fi
+      done
+    fi
+
+    # Exit here if they wanted silent mode.
+    $opt_silent && exit $EXIT_SUCCESS
+
+    $ECHO "X----------------------------------------------------------------------" | $Xsed
+    $ECHO "Libraries have been installed in:"
+    for libdir in $libdirs; do
+      $ECHO "   $libdir"
+    done
+    $ECHO
+    $ECHO "If you ever happen to want to link against installed libraries"
+    $ECHO "in a given directory, LIBDIR, you must either use libtool, and"
+    $ECHO "specify the full pathname of the library, or use the \`-LLIBDIR'"
+    $ECHO "flag during linking and do at least one of the following:"
+    if test -n "$shlibpath_var"; then
+      $ECHO "   - add LIBDIR to the \`$shlibpath_var' environment variable"
+      $ECHO "     during execution"
+    fi
+    if test -n "$runpath_var"; then
+      $ECHO "   - add LIBDIR to the \`$runpath_var' environment variable"
+      $ECHO "     during linking"
+    fi
+    if test -n "$hardcode_libdir_flag_spec"; then
+      libdir=LIBDIR
+      eval flag=\"$hardcode_libdir_flag_spec\"
+
+      $ECHO "   - use the \`$flag' linker flag"
+    fi
+    if test -n "$admincmds"; then
+      $ECHO "   - have your system administrator run these commands:$admincmds"
+    fi
+    if test -f /etc/ld.so.conf; then
+      $ECHO "   - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
+    fi
+    $ECHO
+
+    $ECHO "See any operating system documentation about shared libraries for"
+    case $host in
+      solaris2.[6789]|solaris2.1[0-9])
+        $ECHO "more information, such as the ld(1), crle(1) and ld.so(8) manual"
+	$ECHO "pages."
+	;;
+      *)
+        $ECHO "more information, such as the ld(1) and ld.so(8) manual pages."
+        ;;
+    esac
+    $ECHO "X----------------------------------------------------------------------" | $Xsed
+    exit $EXIT_SUCCESS
+}
+
+test "$mode" = finish && func_mode_finish ${1+"$@"}
+
+
+# func_mode_install arg...
+func_mode_install ()
+{
+    $opt_debug
+    # There may be an optional sh(1) argument at the beginning of
+    # install_prog (especially on Windows NT).
+    if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
+       # Allow the use of GNU shtool's install command.
+       $ECHO "X$nonopt" | $GREP shtool >/dev/null; then
+      # Aesthetically quote it.
+      func_quote_for_eval "$nonopt"
+      install_prog="$func_quote_for_eval_result "
+      arg=$1
+      shift
+    else
+      install_prog=
+      arg=$nonopt
+    fi
+
+    # The real first argument should be the name of the installation program.
+    # Aesthetically quote it.
+    func_quote_for_eval "$arg"
+    install_prog="$install_prog$func_quote_for_eval_result"
+
+    # We need to accept at least all the BSD install flags.
+    dest=
+    files=
+    opts=
+    prev=
+    install_type=
+    isdir=no
+    stripme=
+    for arg
+    do
+      if test -n "$dest"; then
+	files="$files $dest"
+	dest=$arg
+	continue
+      fi
+
+      case $arg in
+      -d) isdir=yes ;;
+      -f)
+	case " $install_prog " in
+	*[\\\ /]cp\ *) ;;
+	*) prev=$arg ;;
+	esac
+	;;
+      -g | -m | -o)
+	prev=$arg
+	;;
+      -s)
+	stripme=" -s"
+	continue
+	;;
+      -*)
+	;;
+      *)
+	# If the previous option needed an argument, then skip it.
+	if test -n "$prev"; then
+	  prev=
+	else
+	  dest=$arg
+	  continue
+	fi
+	;;
+      esac
+
+      # Aesthetically quote the argument.
+      func_quote_for_eval "$arg"
+      install_prog="$install_prog $func_quote_for_eval_result"
+    done
+
+    test -z "$install_prog" && \
+      func_fatal_help "you must specify an install program"
+
+    test -n "$prev" && \
+      func_fatal_help "the \`$prev' option requires an argument"
+
+    if test -z "$files"; then
+      if test -z "$dest"; then
+	func_fatal_help "no file or destination specified"
+      else
+	func_fatal_help "you must specify a destination"
+      fi
+    fi
+
+    # Strip any trailing slash from the destination.
+    func_stripname '' '/' "$dest"
+    dest=$func_stripname_result
+
+    # Check to see that the destination is a directory.
+    test -d "$dest" && isdir=yes
+    if test "$isdir" = yes; then
+      destdir="$dest"
+      destname=
+    else
+      func_dirname_and_basename "$dest" "" "."
+      destdir="$func_dirname_result"
+      destname="$func_basename_result"
+
+      # Not a directory, so check to see that there is only one file specified.
+      set dummy $files; shift
+      test "$#" -gt 1 && \
+	func_fatal_help "\`$dest' is not a directory"
+    fi
+    case $destdir in
+    [\\/]* | [A-Za-z]:[\\/]*) ;;
+    *)
+      for file in $files; do
+	case $file in
+	*.lo) ;;
+	*)
+	  func_fatal_help "\`$destdir' must be an absolute directory name"
+	  ;;
+	esac
+      done
+      ;;
+    esac
+
+    # This variable tells wrapper scripts just to set variables rather
+    # than running their programs.
+    libtool_install_magic="$magic"
+
+    staticlibs=
+    future_libdirs=
+    current_libdirs=
+    for file in $files; do
+
+      # Do each installation.
+      case $file in
+      *.$libext)
+	# Do the static libraries later.
+	staticlibs="$staticlibs $file"
+	;;
+
+      *.la)
+	# Check to see that this really is a libtool archive.
+	func_lalib_unsafe_p "$file" \
+	  || func_fatal_help "\`$file' is not a valid libtool archive"
+
+	library_names=
+	old_library=
+	relink_command=
+	func_source "$file"
+
+	# Add the libdir to current_libdirs if it is the destination.
+	if test "X$destdir" = "X$libdir"; then
+	  case "$current_libdirs " in
+	  *" $libdir "*) ;;
+	  *) current_libdirs="$current_libdirs $libdir" ;;
+	  esac
+	else
+	  # Note the libdir as a future libdir.
+	  case "$future_libdirs " in
+	  *" $libdir "*) ;;
+	  *) future_libdirs="$future_libdirs $libdir" ;;
+	  esac
+	fi
+
+	func_dirname "$file" "/" ""
+	dir="$func_dirname_result"
+	dir="$dir$objdir"
+
+	if test -n "$relink_command"; then
+	  # Determine the prefix the user has applied to our future dir.
+	  inst_prefix_dir=`$ECHO "X$destdir" | $Xsed -e "s%$libdir\$%%"`
+
+	  # Don't allow the user to place us outside of our expected
+	  # location b/c this prevents finding dependent libraries that
+	  # are installed to the same prefix.
+	  # At present, this check doesn't affect windows .dll's that
+	  # are installed into $libdir/../bin (currently, that works fine)
+	  # but it's something to keep an eye on.
+	  test "$inst_prefix_dir" = "$destdir" && \
+	    func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir"
+
+	  if test -n "$inst_prefix_dir"; then
+	    # Stick the inst_prefix_dir data into the link command.
+	    relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
+	  else
+	    relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%%"`
+	  fi
+
+	  func_warning "relinking \`$file'"
+	  func_show_eval "$relink_command" \
+	    'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"'
+	fi
+
+	# See the names of the shared library.
+	set dummy $library_names; shift
+	if test -n "$1"; then
+	  realname="$1"
+	  shift
+
+	  srcname="$realname"
+	  test -n "$relink_command" && srcname="$realname"T
+
+	  # Install the shared library and build the symlinks.
+	  func_show_eval "$install_prog $dir/$srcname $destdir/$realname" \
+	      'exit $?'
+	  tstripme="$stripme"
+	  case $host_os in
+	  cygwin* | mingw* | pw32* | cegcc*)
+	    case $realname in
+	    *.dll.a)
+	      tstripme=""
+	      ;;
+	    esac
+	    ;;
+	  esac
+	  if test -n "$tstripme" && test -n "$striplib"; then
+	    func_show_eval "$striplib $destdir/$realname" 'exit $?'
+	  fi
+
+	  if test "$#" -gt 0; then
+	    # Delete the old symlinks, and create new ones.
+	    # Try `ln -sf' first, because the `ln' binary might depend on
+	    # the symlink we replace!  Solaris /bin/ln does not understand -f,
+	    # so we also need to try rm && ln -s.
+	    for linkname
+	    do
+	      test "$linkname" != "$realname" \
+		&& func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })"
+	    done
+	  fi
+
+	  # Do each command in the postinstall commands.
+	  lib="$destdir/$realname"
+	  func_execute_cmds "$postinstall_cmds" 'exit $?'
+	fi
+
+	# Install the pseudo-library for information purposes.
+	func_basename "$file"
+	name="$func_basename_result"
+	instname="$dir/$name"i
+	func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
+
+	# Maybe install the static library, too.
+	test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
+	;;
+
+      *.lo)
+	# Install (i.e. copy) a libtool object.
+
+	# Figure out destination file name, if it wasn't already specified.
+	if test -n "$destname"; then
+	  destfile="$destdir/$destname"
+	else
+	  func_basename "$file"
+	  destfile="$func_basename_result"
+	  destfile="$destdir/$destfile"
+	fi
+
+	# Deduce the name of the destination old-style object file.
+	case $destfile in
+	*.lo)
+	  func_lo2o "$destfile"
+	  staticdest=$func_lo2o_result
+	  ;;
+	*.$objext)
+	  staticdest="$destfile"
+	  destfile=
+	  ;;
+	*)
+	  func_fatal_help "cannot copy a libtool object to \`$destfile'"
+	  ;;
+	esac
+
+	# Install the libtool object if requested.
+	test -n "$destfile" && \
+	  func_show_eval "$install_prog $file $destfile" 'exit $?'
+
+	# Install the old object if enabled.
+	if test "$build_old_libs" = yes; then
+	  # Deduce the name of the old-style object file.
+	  func_lo2o "$file"
+	  staticobj=$func_lo2o_result
+	  func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
+	fi
+	exit $EXIT_SUCCESS
+	;;
+
+      *)
+	# Figure out destination file name, if it wasn't already specified.
+	if test -n "$destname"; then
+	  destfile="$destdir/$destname"
+	else
+	  func_basename "$file"
+	  destfile="$func_basename_result"
+	  destfile="$destdir/$destfile"
+	fi
+
+	# If the file is missing, and there is a .exe on the end, strip it
+	# because it is most likely a libtool script we actually want to
+	# install
+	stripped_ext=""
+	case $file in
+	  *.exe)
+	    if test ! -f "$file"; then
+	      func_stripname '' '.exe' "$file"
+	      file=$func_stripname_result
+	      stripped_ext=".exe"
+	    fi
+	    ;;
+	esac
+
+	# Do a test to see if this is really a libtool program.
+	case $host in
+	*cygwin* | *mingw*)
+	    if func_ltwrapper_executable_p "$file"; then
+	      func_ltwrapper_scriptname "$file"
+	      wrapper=$func_ltwrapper_scriptname_result
+	    else
+	      func_stripname '' '.exe' "$file"
+	      wrapper=$func_stripname_result
+	    fi
+	    ;;
+	*)
+	    wrapper=$file
+	    ;;
+	esac
+	if func_ltwrapper_script_p "$wrapper"; then
+	  notinst_deplibs=
+	  relink_command=
+
+	  func_source "$wrapper"
+
+	  # Check the variables that should have been set.
+	  test -z "$generated_by_libtool_version" && \
+	    func_fatal_error "invalid libtool wrapper script \`$wrapper'"
+
+	  finalize=yes
+	  for lib in $notinst_deplibs; do
+	    # Check to see that each library is installed.
+	    libdir=
+	    if test -f "$lib"; then
+	      func_source "$lib"
+	    fi
+	    libfile="$libdir/"`$ECHO "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test
+	    if test -n "$libdir" && test ! -f "$libfile"; then
+	      func_warning "\`$lib' has not been installed in \`$libdir'"
+	      finalize=no
+	    fi
+	  done
+
+	  relink_command=
+	  func_source "$wrapper"
+
+	  outputname=
+	  if test "$fast_install" = no && test -n "$relink_command"; then
+	    $opt_dry_run || {
+	      if test "$finalize" = yes; then
+	        tmpdir=`func_mktempdir`
+		func_basename "$file$stripped_ext"
+		file="$func_basename_result"
+	        outputname="$tmpdir/$file"
+	        # Replace the output file specification.
+	        relink_command=`$ECHO "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'`
+
+	        $opt_silent || {
+	          func_quote_for_expand "$relink_command"
+		  eval "func_echo $func_quote_for_expand_result"
+	        }
+	        if eval "$relink_command"; then :
+	          else
+		  func_error "error: relink \`$file' with the above command before installing it"
+		  $opt_dry_run || ${RM}r "$tmpdir"
+		  continue
+	        fi
+	        file="$outputname"
+	      else
+	        func_warning "cannot relink \`$file'"
+	      fi
+	    }
+	  else
+	    # Install the binary that we compiled earlier.
+	    file=`$ECHO "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"`
+	  fi
+	fi
+
+	# remove .exe since cygwin /usr/bin/install will append another
+	# one anyway
+	case $install_prog,$host in
+	*/usr/bin/install*,*cygwin*)
+	  case $file:$destfile in
+	  *.exe:*.exe)
+	    # this is ok
+	    ;;
+	  *.exe:*)
+	    destfile=$destfile.exe
+	    ;;
+	  *:*.exe)
+	    func_stripname '' '.exe' "$destfile"
+	    destfile=$func_stripname_result
+	    ;;
+	  esac
+	  ;;
+	esac
+	func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
+	$opt_dry_run || if test -n "$outputname"; then
+	  ${RM}r "$tmpdir"
+	fi
+	;;
+      esac
+    done
+
+    for file in $staticlibs; do
+      func_basename "$file"
+      name="$func_basename_result"
+
+      # Set up the ranlib parameters.
+      oldlib="$destdir/$name"
+
+      func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
+
+      if test -n "$stripme" && test -n "$old_striplib"; then
+	func_show_eval "$old_striplib $oldlib" 'exit $?'
+      fi
+
+      # Do each command in the postinstall commands.
+      func_execute_cmds "$old_postinstall_cmds" 'exit $?'
+    done
+
+    test -n "$future_libdirs" && \
+      func_warning "remember to run \`$progname --finish$future_libdirs'"
+
+    if test -n "$current_libdirs"; then
+      # Maybe just do a dry run.
+      $opt_dry_run && current_libdirs=" -n$current_libdirs"
+      exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
+    else
+      exit $EXIT_SUCCESS
+    fi
+}
+
+test "$mode" = install && func_mode_install ${1+"$@"}
+
+
+# func_generate_dlsyms outputname originator pic_p
+# Extract symbols from dlprefiles and create ${outputname}S.o with
+# a dlpreopen symbol table.
+func_generate_dlsyms ()
+{
+    $opt_debug
+    my_outputname="$1"
+    my_originator="$2"
+    my_pic_p="${3-no}"
+    my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'`
+    my_dlsyms=
+
+    if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
+      if test -n "$NM" && test -n "$global_symbol_pipe"; then
+	my_dlsyms="${my_outputname}S.c"
+      else
+	func_error "not configured to extract global symbols from dlpreopened files"
+      fi
+    fi
+
+    if test -n "$my_dlsyms"; then
+      case $my_dlsyms in
+      "") ;;
+      *.c)
+	# Discover the nlist of each of the dlfiles.
+	nlist="$output_objdir/${my_outputname}.nm"
+
+	func_show_eval "$RM $nlist ${nlist}S ${nlist}T"
+
+	# Parse the name list into a source file.
+	func_verbose "creating $output_objdir/$my_dlsyms"
+
+	$opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\
+/* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */
+/* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */
+
+#ifdef __cplusplus
+extern \"C\" {
+#endif
+
+/* External symbol declarations for the compiler. */\
+"
+
+	if test "$dlself" = yes; then
+	  func_verbose "generating symbol list for \`$output'"
+
+	  $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"
+
+	  # Add our own program objects to the symbol list.
+	  progfiles=`$ECHO "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
+	  for progfile in $progfiles; do
+	    func_verbose "extracting global C symbols from \`$progfile'"
+	    $opt_dry_run || eval "$NM $progfile | $global_symbol_pipe >> '$nlist'"
+	  done
+
+	  if test -n "$exclude_expsyms"; then
+	    $opt_dry_run || {
+	      eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
+	      eval '$MV "$nlist"T "$nlist"'
+	    }
+	  fi
+
+	  if test -n "$export_symbols_regex"; then
+	    $opt_dry_run || {
+	      eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
+	      eval '$MV "$nlist"T "$nlist"'
+	    }
+	  fi
+
+	  # Prepare the list of exported symbols
+	  if test -z "$export_symbols"; then
+	    export_symbols="$output_objdir/$outputname.exp"
+	    $opt_dry_run || {
+	      $RM $export_symbols
+	      eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
+	      case $host in
+	      *cygwin* | *mingw* | *cegcc* )
+                eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
+                eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
+	        ;;
+	      esac
+	    }
+	  else
+	    $opt_dry_run || {
+	      eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
+	      eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
+	      eval '$MV "$nlist"T "$nlist"'
+	      case $host in
+	        *cygwin | *mingw* | *cegcc* )
+	          eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
+	          eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
+	          ;;
+	      esac
+	    }
+	  fi
+	fi
+
+	for dlprefile in $dlprefiles; do
+	  func_verbose "extracting global C symbols from \`$dlprefile'"
+	  func_basename "$dlprefile"
+	  name="$func_basename_result"
+	  $opt_dry_run || {
+	    eval '$ECHO ": $name " >> "$nlist"'
+	    eval "$NM $dlprefile 2>/dev/null | $global_symbol_pipe >> '$nlist'"
+	  }
+	done
+
+	$opt_dry_run || {
+	  # Make sure we have at least an empty file.
+	  test -f "$nlist" || : > "$nlist"
+
+	  if test -n "$exclude_expsyms"; then
+	    $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
+	    $MV "$nlist"T "$nlist"
+	  fi
+
+	  # Try sorting and uniquifying the output.
+	  if $GREP -v "^: " < "$nlist" |
+	      if sort -k 3 </dev/null >/dev/null 2>&1; then
+		sort -k 3
+	      else
+		sort +2
+	      fi |
+	      uniq > "$nlist"S; then
+	    :
+	  else
+	    $GREP -v "^: " < "$nlist" > "$nlist"S
+	  fi
+
+	  if test -f "$nlist"S; then
+	    eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
+	  else
+	    $ECHO '/* NONE */' >> "$output_objdir/$my_dlsyms"
+	  fi
+
+	  $ECHO >> "$output_objdir/$my_dlsyms" "\
+
+/* The mapping between symbol names and symbols.  */
+typedef struct {
+  const char *name;
+  void *address;
+} lt_dlsymlist;
+"
+	  case $host in
+	  *cygwin* | *mingw* | *cegcc* )
+	    $ECHO >> "$output_objdir/$my_dlsyms" "\
+/* DATA imports from DLLs on WIN32 con't be const, because
+   runtime relocations are performed -- see ld's documentation
+   on pseudo-relocs.  */"
+	    lt_dlsym_const= ;;
+	  *osf5*)
+	    echo >> "$output_objdir/$my_dlsyms" "\
+/* This system does not cope well with relocations in const data */"
+	    lt_dlsym_const= ;;
+	  *)
+	    lt_dlsym_const=const ;;
+	  esac
+
+	  $ECHO >> "$output_objdir/$my_dlsyms" "\
+extern $lt_dlsym_const lt_dlsymlist
+lt_${my_prefix}_LTX_preloaded_symbols[];
+$lt_dlsym_const lt_dlsymlist
+lt_${my_prefix}_LTX_preloaded_symbols[] =
+{\
+  { \"$my_originator\", (void *) 0 },"
+
+	  case $need_lib_prefix in
+	  no)
+	    eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
+	    ;;
+	  *)
+	    eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
+	    ;;
+	  esac
+	  $ECHO >> "$output_objdir/$my_dlsyms" "\
+  {0, (void *) 0}
+};
+
+/* This works around a problem in FreeBSD linker */
+#ifdef FREEBSD_WORKAROUND
+static const void *lt_preloaded_setup() {
+  return lt_${my_prefix}_LTX_preloaded_symbols;
+}
+#endif
+
+#ifdef __cplusplus
+}
+#endif\
+"
+	} # !$opt_dry_run
+
+	pic_flag_for_symtable=
+	case "$compile_command " in
+	*" -static "*) ;;
+	*)
+	  case $host in
+	  # compiling the symbol table file with pic_flag works around
+	  # a FreeBSD bug that causes programs to crash when -lm is
+	  # linked before any other PIC object.  But we must not use
+	  # pic_flag when linking with -static.  The problem exists in
+	  # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
+	  *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
+	    pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
+	  *-*-hpux*)
+	    pic_flag_for_symtable=" $pic_flag"  ;;
+	  *)
+	    if test "X$my_pic_p" != Xno; then
+	      pic_flag_for_symtable=" $pic_flag"
+	    fi
+	    ;;
+	  esac
+	  ;;
+	esac
+	symtab_cflags=
+	for arg in $LTCFLAGS; do
+	  case $arg in
+	  -pie | -fpie | -fPIE) ;;
+	  *) symtab_cflags="$symtab_cflags $arg" ;;
+	  esac
+	done
+
+	# Now compile the dynamic symbol file.
+	func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'
+
+	# Clean up the generated files.
+	func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"'
+
+	# Transform the symbol file into the correct name.
+	symfileobj="$output_objdir/${my_outputname}S.$objext"
+	case $host in
+	*cygwin* | *mingw* | *cegcc* )
+	  if test -f "$output_objdir/$my_outputname.def"; then
+	    compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
+	    finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
+	  else
+	    compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
+	    finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
+	  fi
+	  ;;
+	*)
+	  compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
+	  finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
+	  ;;
+	esac
+	;;
+      *)
+	func_fatal_error "unknown suffix for \`$my_dlsyms'"
+	;;
+      esac
+    else
+      # We keep going just in case the user didn't refer to
+      # lt_preloaded_symbols.  The linker will fail if global_symbol_pipe
+      # really was required.
+
+      # Nullify the symbol file.
+      compile_command=`$ECHO "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"`
+      finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"`
+    fi
+}
+
+# func_win32_libid arg
+# return the library type of file 'arg'
+#
+# Need a lot of goo to handle *both* DLLs and import libs
+# Has to be a shell function in order to 'eat' the argument
+# that is supplied when $file_magic_command is called.
+func_win32_libid ()
+{
+  $opt_debug
+  win32_libid_type="unknown"
+  win32_fileres=`file -L $1 2>/dev/null`
+  case $win32_fileres in
+  *ar\ archive\ import\ library*) # definitely import
+    win32_libid_type="x86 archive import"
+    ;;
+  *ar\ archive*) # could be an import, or static
+    if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
+       $EGREP 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then
+      win32_nmres=`eval $NM -f posix -A $1 |
+	$SED -n -e '
+	    1,100{
+		/ I /{
+		    s,.*,import,
+		    p
+		    q
+		}
+	    }'`
+      case $win32_nmres in
+      import*)  win32_libid_type="x86 archive import";;
+      *)        win32_libid_type="x86 archive static";;
+      esac
+    fi
+    ;;
+  *DLL*)
+    win32_libid_type="x86 DLL"
+    ;;
+  *executable*) # but shell scripts are "executable" too...
+    case $win32_fileres in
+    *MS\ Windows\ PE\ Intel*)
+      win32_libid_type="x86 DLL"
+      ;;
+    esac
+    ;;
+  esac
+  $ECHO "$win32_libid_type"
+}
+
+
+
+# func_extract_an_archive dir oldlib
+func_extract_an_archive ()
+{
+    $opt_debug
+    f_ex_an_ar_dir="$1"; shift
+    f_ex_an_ar_oldlib="$1"
+    func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" 'exit $?'
+    if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
+     :
+    else
+      func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
+    fi
+}
+
+
+# func_extract_archives gentop oldlib ...
+func_extract_archives ()
+{
+    $opt_debug
+    my_gentop="$1"; shift
+    my_oldlibs=${1+"$@"}
+    my_oldobjs=""
+    my_xlib=""
+    my_xabs=""
+    my_xdir=""
+
+    for my_xlib in $my_oldlibs; do
+      # Extract the objects.
+      case $my_xlib in
+	[\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;;
+	*) my_xabs=`pwd`"/$my_xlib" ;;
+      esac
+      func_basename "$my_xlib"
+      my_xlib="$func_basename_result"
+      my_xlib_u=$my_xlib
+      while :; do
+        case " $extracted_archives " in
+	*" $my_xlib_u "*)
+	  func_arith $extracted_serial + 1
+	  extracted_serial=$func_arith_result
+	  my_xlib_u=lt$extracted_serial-$my_xlib ;;
+	*) break ;;
+	esac
+      done
+      extracted_archives="$extracted_archives $my_xlib_u"
+      my_xdir="$my_gentop/$my_xlib_u"
+
+      func_mkdir_p "$my_xdir"
+
+      case $host in
+      *-darwin*)
+	func_verbose "Extracting $my_xabs"
+	# Do not bother doing anything if just a dry run
+	$opt_dry_run || {
+	  darwin_orig_dir=`pwd`
+	  cd $my_xdir || exit $?
+	  darwin_archive=$my_xabs
+	  darwin_curdir=`pwd`
+	  darwin_base_archive=`basename "$darwin_archive"`
+	  darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true`
+	  if test -n "$darwin_arches"; then
+	    darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'`
+	    darwin_arch=
+	    func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"
+	    for darwin_arch in  $darwin_arches ; do
+	      func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
+	      $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
+	      cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
+	      func_extract_an_archive "`pwd`" "${darwin_base_archive}"
+	      cd "$darwin_curdir"
+	      $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}"
+	    done # $darwin_arches
+            ## Okay now we've a bunch of thin objects, gotta fatten them up :)
+	    darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u`
+	    darwin_file=
+	    darwin_files=
+	    for darwin_file in $darwin_filelist; do
+	      darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP`
+	      $LIPO -create -output "$darwin_file" $darwin_files
+	    done # $darwin_filelist
+	    $RM -rf unfat-$$
+	    cd "$darwin_orig_dir"
+	  else
+	    cd $darwin_orig_dir
+	    func_extract_an_archive "$my_xdir" "$my_xabs"
+	  fi # $darwin_arches
+	} # !$opt_dry_run
+	;;
+      *)
+        func_extract_an_archive "$my_xdir" "$my_xabs"
+	;;
+      esac
+      my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP`
+    done
+
+    func_extract_archives_result="$my_oldobjs"
+}
+
+
+
+# func_emit_wrapper_part1 [arg=no]
+#
+# Emit the first part of a libtool wrapper script on stdout.
+# For more information, see the description associated with
+# func_emit_wrapper(), below.
+func_emit_wrapper_part1 ()
+{
+	func_emit_wrapper_part1_arg1=no
+	if test -n "$1" ; then
+	  func_emit_wrapper_part1_arg1=$1
+	fi
+
+	$ECHO "\
+#! $SHELL
+
+# $output - temporary wrapper script for $objdir/$outputname
+# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
+#
+# The $output program cannot be directly executed until all the libtool
+# libraries that it depends on are installed.
+#
+# This wrapper script should never be moved out of the build directory.
+# If it is, it will not operate correctly.
+
+# Sed substitution that helps us do robust quoting.  It backslashifies
+# metacharacters that are still active within double-quoted strings.
+Xsed='${SED} -e 1s/^X//'
+sed_quote_subst='$sed_quote_subst'
+
+# Be Bourne compatible
+if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
+  emulate sh
+  NULLCMD=:
+  # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '\${1+\"\$@\"}'='\"\$@\"'
+  setopt NO_GLOB_SUBST
+else
+  case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
+fi
+BIN_SH=xpg4; export BIN_SH # for Tru64
+DUALCASE=1; export DUALCASE # for MKS sh
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+relink_command=\"$relink_command\"
+
+# This environment variable determines our operation mode.
+if test \"\$libtool_install_magic\" = \"$magic\"; then
+  # install mode needs the following variables:
+  generated_by_libtool_version='$macro_version'
+  notinst_deplibs='$notinst_deplibs'
+else
+  # When we are sourced in execute mode, \$file and \$ECHO are already set.
+  if test \"\$libtool_execute_magic\" != \"$magic\"; then
+    ECHO=\"$qecho\"
+    file=\"\$0\"
+    # Make sure echo works.
+    if test \"X\$1\" = X--no-reexec; then
+      # Discard the --no-reexec flag, and continue.
+      shift
+    elif test \"X\`{ \$ECHO '\t'; } 2>/dev/null\`\" = 'X\t'; then
+      # Yippee, \$ECHO works!
+      :
+    else
+      # Restart under the correct shell, and then maybe \$ECHO will work.
+      exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
+    fi
+  fi\
+"
+	$ECHO "\
+
+  # Find the directory that this script lives in.
+  thisdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\`
+  test \"x\$thisdir\" = \"x\$file\" && thisdir=.
+
+  # Follow symbolic links until we get to the real thisdir.
+  file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\`
+  while test -n \"\$file\"; do
+    destdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\`
+
+    # If there was a directory component, then change thisdir.
+    if test \"x\$destdir\" != \"x\$file\"; then
+      case \"\$destdir\" in
+      [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
+      *) thisdir=\"\$thisdir/\$destdir\" ;;
+      esac
+    fi
+
+    file=\`\$ECHO \"X\$file\" | \$Xsed -e 's%^.*/%%'\`
+    file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\`
+  done
+"
+}
+# end: func_emit_wrapper_part1
+
+# func_emit_wrapper_part2 [arg=no]
+#
+# Emit the second part of a libtool wrapper script on stdout.
+# For more information, see the description associated with
+# func_emit_wrapper(), below.
+func_emit_wrapper_part2 ()
+{
+	func_emit_wrapper_part2_arg1=no
+	if test -n "$1" ; then
+	  func_emit_wrapper_part2_arg1=$1
+	fi
+
+	$ECHO "\
+
+  # Usually 'no', except on cygwin/mingw when embedded into
+  # the cwrapper.
+  WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_part2_arg1
+  if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
+    # special case for '.'
+    if test \"\$thisdir\" = \".\"; then
+      thisdir=\`pwd\`
+    fi
+    # remove .libs from thisdir
+    case \"\$thisdir\" in
+    *[\\\\/]$objdir ) thisdir=\`\$ECHO \"X\$thisdir\" | \$Xsed -e 's%[\\\\/][^\\\\/]*$%%'\` ;;
+    $objdir )   thisdir=. ;;
+    esac
+  fi
+
+  # Try to get the absolute directory name.
+  absdir=\`cd \"\$thisdir\" && pwd\`
+  test -n \"\$absdir\" && thisdir=\"\$absdir\"
+"
+
+	if test "$fast_install" = yes; then
+	  $ECHO "\
+  program=lt-'$outputname'$exeext
+  progdir=\"\$thisdir/$objdir\"
+
+  if test ! -f \"\$progdir/\$program\" ||
+     { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
+       test \"X\$file\" != \"X\$progdir/\$program\"; }; then
+
+    file=\"\$\$-\$program\"
+
+    if test ! -d \"\$progdir\"; then
+      $MKDIR \"\$progdir\"
+    else
+      $RM \"\$progdir/\$file\"
+    fi"
+
+	  $ECHO "\
+
+    # relink executable if necessary
+    if test -n \"\$relink_command\"; then
+      if relink_command_output=\`eval \$relink_command 2>&1\`; then :
+      else
+	$ECHO \"\$relink_command_output\" >&2
+	$RM \"\$progdir/\$file\"
+	exit 1
+      fi
+    fi
+
+    $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
+    { $RM \"\$progdir/\$program\";
+      $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
+    $RM \"\$progdir/\$file\"
+  fi"
+	else
+	  $ECHO "\
+  program='$outputname'
+  progdir=\"\$thisdir/$objdir\"
+"
+	fi
+
+	$ECHO "\
+
+  if test -f \"\$progdir/\$program\"; then"
+
+	# Export our shlibpath_var if we have one.
+	if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
+	  $ECHO "\
+    # Add our own library path to $shlibpath_var
+    $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
+
+    # Some systems cannot cope with colon-terminated $shlibpath_var
+    # The second colon is a workaround for a bug in BeOS R4 sed
+    $shlibpath_var=\`\$ECHO \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\`
+
+    export $shlibpath_var
+"
+	fi
+
+	# fixup the dll searchpath if we need to.
+	if test -n "$dllsearchpath"; then
+	  $ECHO "\
+    # Add the dll search path components to the executable PATH
+    PATH=$dllsearchpath:\$PATH
+"
+	fi
+
+	$ECHO "\
+    if test \"\$libtool_execute_magic\" != \"$magic\"; then
+      # Run the actual program with our arguments.
+"
+	case $host in
+	# Backslashes separate directories on plain windows
+	*-*-mingw | *-*-os2* | *-cegcc*)
+	  $ECHO "\
+      exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
+"
+	  ;;
+
+	*)
+	  $ECHO "\
+      exec \"\$progdir/\$program\" \${1+\"\$@\"}
+"
+	  ;;
+	esac
+	$ECHO "\
+      \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
+      exit 1
+    fi
+  else
+    # The program doesn't exist.
+    \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
+    \$ECHO \"This script is just a wrapper for \$program.\" 1>&2
+    $ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
+    exit 1
+  fi
+fi\
+"
+}
+# end: func_emit_wrapper_part2
+
+
+# func_emit_wrapper [arg=no]
+#
+# Emit a libtool wrapper script on stdout.
+# Don't directly open a file because we may want to
+# incorporate the script contents within a cygwin/mingw
+# wrapper executable.  Must ONLY be called from within
+# func_mode_link because it depends on a number of variables
+# set therein.
+#
+# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
+# variable will take.  If 'yes', then the emitted script
+# will assume that the directory in which it is stored is
+# the $objdir directory.  This is a cygwin/mingw-specific
+# behavior.
+func_emit_wrapper ()
+{
+	func_emit_wrapper_arg1=no
+	if test -n "$1" ; then
+	  func_emit_wrapper_arg1=$1
+	fi
+
+	# split this up so that func_emit_cwrapperexe_src
+	# can call each part independently.
+	func_emit_wrapper_part1 "${func_emit_wrapper_arg1}"
+	func_emit_wrapper_part2 "${func_emit_wrapper_arg1}"
+}
+
+
+# func_to_host_path arg
+#
+# Convert paths to host format when used with build tools.
+# Intended for use with "native" mingw (where libtool itself
+# is running under the msys shell), or in the following cross-
+# build environments:
+#    $build          $host
+#    mingw (msys)    mingw  [e.g. native]
+#    cygwin          mingw
+#    *nix + wine     mingw
+# where wine is equipped with the `winepath' executable.
+# In the native mingw case, the (msys) shell automatically
+# converts paths for any non-msys applications it launches,
+# but that facility isn't available from inside the cwrapper.
+# Similar accommodations are necessary for $host mingw and
+# $build cygwin.  Calling this function does no harm for other
+# $host/$build combinations not listed above.
+#
+# ARG is the path (on $build) that should be converted to
+# the proper representation for $host. The result is stored
+# in $func_to_host_path_result.
+func_to_host_path ()
+{
+  func_to_host_path_result="$1"
+  if test -n "$1" ; then
+    case $host in
+      *mingw* )
+        lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
+        case $build in
+          *mingw* ) # actually, msys
+            # awkward: cmd appends spaces to result
+            lt_sed_strip_trailing_spaces="s/[ ]*\$//"
+            func_to_host_path_tmp1=`( cmd //c echo "$1" |\
+              $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""`
+            func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
+              $SED -e "$lt_sed_naive_backslashify"`
+            ;;
+          *cygwin* )
+            func_to_host_path_tmp1=`cygpath -w "$1"`
+            func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
+              $SED -e "$lt_sed_naive_backslashify"`
+            ;;
+          * )
+            # Unfortunately, winepath does not exit with a non-zero
+            # error code, so we are forced to check the contents of
+            # stdout. On the other hand, if the command is not
+            # found, the shell will set an exit code of 127 and print
+            # *an error message* to stdout. So we must check for both
+            # error code of zero AND non-empty stdout, which explains
+            # the odd construction:
+            func_to_host_path_tmp1=`winepath -w "$1" 2>/dev/null`
+            if test "$?" -eq 0 && test -n "${func_to_host_path_tmp1}"; then
+              func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
+                $SED -e "$lt_sed_naive_backslashify"`
+            else
+              # Allow warning below.
+              func_to_host_path_result=""
+            fi
+            ;;
+        esac
+        if test -z "$func_to_host_path_result" ; then
+          func_error "Could not determine host path corresponding to"
+          func_error "  '$1'"
+          func_error "Continuing, but uninstalled executables may not work."
+          # Fallback:
+          func_to_host_path_result="$1"
+        fi
+        ;;
+    esac
+  fi
+}
+# end: func_to_host_path
+
+# func_to_host_pathlist arg
+#
+# Convert pathlists to host format when used with build tools.
+# See func_to_host_path(), above. This function supports the
+# following $build/$host combinations (but does no harm for
+# combinations not listed here):
+#    $build          $host
+#    mingw (msys)    mingw  [e.g. native]
+#    cygwin          mingw
+#    *nix + wine     mingw
+#
+# Path separators are also converted from $build format to
+# $host format. If ARG begins or ends with a path separator
+# character, it is preserved (but converted to $host format)
+# on output.
+#
+# ARG is a pathlist (on $build) that should be converted to
+# the proper representation on $host. The result is stored
+# in $func_to_host_pathlist_result.
+func_to_host_pathlist ()
+{
+  func_to_host_pathlist_result="$1"
+  if test -n "$1" ; then
+    case $host in
+      *mingw* )
+        lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
+        # Remove leading and trailing path separator characters from
+        # ARG. msys behavior is inconsistent here, cygpath turns them
+        # into '.;' and ';.', and winepath ignores them completely.
+        func_to_host_pathlist_tmp2="$1"
+        # Once set for this call, this variable should not be
+        # reassigned. It is used in tha fallback case.
+        func_to_host_pathlist_tmp1=`echo "$func_to_host_pathlist_tmp2" |\
+          $SED -e 's|^:*||' -e 's|:*$||'`
+        case $build in
+          *mingw* ) # Actually, msys.
+            # Awkward: cmd appends spaces to result.
+            lt_sed_strip_trailing_spaces="s/[ ]*\$//"
+            func_to_host_pathlist_tmp2=`( cmd //c echo "$func_to_host_pathlist_tmp1" |\
+              $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""`
+            func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\
+              $SED -e "$lt_sed_naive_backslashify"`
+            ;;
+          *cygwin* )
+            func_to_host_pathlist_tmp2=`cygpath -w -p "$func_to_host_pathlist_tmp1"`
+            func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\
+              $SED -e "$lt_sed_naive_backslashify"`
+            ;;
+          * )
+            # unfortunately, winepath doesn't convert pathlists
+            func_to_host_pathlist_result=""
+            func_to_host_pathlist_oldIFS=$IFS
+            IFS=:
+            for func_to_host_pathlist_f in $func_to_host_pathlist_tmp1 ; do
+              IFS=$func_to_host_pathlist_oldIFS
+              if test -n "$func_to_host_pathlist_f" ; then
+                func_to_host_path "$func_to_host_pathlist_f"
+                if test -n "$func_to_host_path_result" ; then
+                  if test -z "$func_to_host_pathlist_result" ; then
+                    func_to_host_pathlist_result="$func_to_host_path_result"
+                  else
+                    func_to_host_pathlist_result="$func_to_host_pathlist_result;$func_to_host_path_result"
+                  fi
+                fi
+              fi
+              IFS=:
+            done
+            IFS=$func_to_host_pathlist_oldIFS
+            ;;
+        esac
+        if test -z "$func_to_host_pathlist_result" ; then
+          func_error "Could not determine the host path(s) corresponding to"
+          func_error "  '$1'"
+          func_error "Continuing, but uninstalled executables may not work."
+          # Fallback. This may break if $1 contains DOS-style drive
+          # specifications. The fix is not to complicate the expression
+          # below, but for the user to provide a working wine installation
+          # with winepath so that path translation in the cross-to-mingw
+          # case works properly.
+          lt_replace_pathsep_nix_to_dos="s|:|;|g"
+          func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp1" |\
+            $SED -e "$lt_replace_pathsep_nix_to_dos"`
+        fi
+        # Now, add the leading and trailing path separators back
+        case "$1" in
+          :* ) func_to_host_pathlist_result=";$func_to_host_pathlist_result"
+            ;;
+        esac
+        case "$1" in
+          *: ) func_to_host_pathlist_result="$func_to_host_pathlist_result;"
+            ;;
+        esac
+        ;;
+    esac
+  fi
+}
+# end: func_to_host_pathlist
+
+# func_emit_cwrapperexe_src
+# emit the source code for a wrapper executable on stdout
+# Must ONLY be called from within func_mode_link because
+# it depends on a number of variable set therein.
+func_emit_cwrapperexe_src ()
+{
+	cat <<EOF
+
+/* $cwrappersource - temporary wrapper executable for $objdir/$outputname
+   Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
+
+   The $output program cannot be directly executed until all the libtool
+   libraries that it depends on are installed.
+
+   This wrapper executable should never be moved out of the build directory.
+   If it is, it will not operate correctly.
+
+   Currently, it simply execs the wrapper *script* "$SHELL $output",
+   but could eventually absorb all of the scripts functionality and
+   exec $objdir/$outputname directly.
+*/
+EOF
+	    cat <<"EOF"
+#include <stdio.h>
+#include <stdlib.h>
+#ifdef _MSC_VER
+# include <direct.h>
+# include <process.h>
+# include <io.h>
+# define setmode _setmode
+#else
+# include <unistd.h>
+# include <stdint.h>
+# ifdef __CYGWIN__
+#  include <io.h>
+#  define HAVE_SETENV
+#  ifdef __STRICT_ANSI__
+char *realpath (const char *, char *);
+int putenv (char *);
+int setenv (const char *, const char *, int);
+#  endif
+# endif
+#endif
+#include <malloc.h>
+#include <stdarg.h>
+#include <assert.h>
+#include <string.h>
+#include <ctype.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <sys/stat.h>
+
+#if defined(PATH_MAX)
+# define LT_PATHMAX PATH_MAX
+#elif defined(MAXPATHLEN)
+# define LT_PATHMAX MAXPATHLEN
+#else
+# define LT_PATHMAX 1024
+#endif
+
+#ifndef S_IXOTH
+# define S_IXOTH 0
+#endif
+#ifndef S_IXGRP
+# define S_IXGRP 0
+#endif
+
+#ifdef _MSC_VER
+# define S_IXUSR _S_IEXEC
+# define stat _stat
+# ifndef _INTPTR_T_DEFINED
+#  define intptr_t int
+# endif
+#endif
+
+#ifndef DIR_SEPARATOR
+# define DIR_SEPARATOR '/'
+# define PATH_SEPARATOR ':'
+#endif
+
+#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \
+  defined (__OS2__)
+# define HAVE_DOS_BASED_FILE_SYSTEM
+# define FOPEN_WB "wb"
+# ifndef DIR_SEPARATOR_2
+#  define DIR_SEPARATOR_2 '\\'
+# endif
+# ifndef PATH_SEPARATOR_2
+#  define PATH_SEPARATOR_2 ';'
+# endif
+#endif
+
+#ifndef DIR_SEPARATOR_2
+# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
+#else /* DIR_SEPARATOR_2 */
+# define IS_DIR_SEPARATOR(ch) \
+	(((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
+#endif /* DIR_SEPARATOR_2 */
+
+#ifndef PATH_SEPARATOR_2
+# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
+#else /* PATH_SEPARATOR_2 */
+# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
+#endif /* PATH_SEPARATOR_2 */
+
+#ifdef __CYGWIN__
+# define FOPEN_WB "wb"
+#endif
+
+#ifndef FOPEN_WB
+# define FOPEN_WB "w"
+#endif
+#ifndef _O_BINARY
+# define _O_BINARY 0
+#endif
+
+#define XMALLOC(type, num)      ((type *) xmalloc ((num) * sizeof(type)))
+#define XFREE(stale) do { \
+  if (stale) { free ((void *) stale); stale = 0; } \
+} while (0)
+
+#undef LTWRAPPER_DEBUGPRINTF
+#if defined DEBUGWRAPPER
+# define LTWRAPPER_DEBUGPRINTF(args) ltwrapper_debugprintf args
+static void
+ltwrapper_debugprintf (const char *fmt, ...)
+{
+    va_list args;
+    va_start (args, fmt);
+    (void) vfprintf (stderr, fmt, args);
+    va_end (args);
+}
+#else
+# define LTWRAPPER_DEBUGPRINTF(args)
+#endif
+
+const char *program_name = NULL;
+
+void *xmalloc (size_t num);
+char *xstrdup (const char *string);
+const char *base_name (const char *name);
+char *find_executable (const char *wrapper);
+char *chase_symlinks (const char *pathspec);
+int make_executable (const char *path);
+int check_executable (const char *path);
+char *strendzap (char *str, const char *pat);
+void lt_fatal (const char *message, ...);
+void lt_setenv (const char *name, const char *value);
+char *lt_extend_str (const char *orig_value, const char *add, int to_end);
+void lt_opt_process_env_set (const char *arg);
+void lt_opt_process_env_prepend (const char *arg);
+void lt_opt_process_env_append (const char *arg);
+int lt_split_name_value (const char *arg, char** name, char** value);
+void lt_update_exe_path (const char *name, const char *value);
+void lt_update_lib_path (const char *name, const char *value);
+
+static const char *script_text_part1 =
+EOF
+
+	    func_emit_wrapper_part1 yes |
+	        $SED -e 's/\([\\"]\)/\\\1/g' \
+	             -e 's/^/  "/' -e 's/$/\\n"/'
+	    echo ";"
+	    cat <<EOF
+
+static const char *script_text_part2 =
+EOF
+	    func_emit_wrapper_part2 yes |
+	        $SED -e 's/\([\\"]\)/\\\1/g' \
+	             -e 's/^/  "/' -e 's/$/\\n"/'
+	    echo ";"
+
+	    cat <<EOF
+const char * MAGIC_EXE = "$magic_exe";
+const char * LIB_PATH_VARNAME = "$shlibpath_var";
+EOF
+
+	    if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
+              func_to_host_pathlist "$temp_rpath"
+	      cat <<EOF
+const char * LIB_PATH_VALUE   = "$func_to_host_pathlist_result";
+EOF
+	    else
+	      cat <<"EOF"
+const char * LIB_PATH_VALUE   = "";
+EOF
+	    fi
+
+	    if test -n "$dllsearchpath"; then
+              func_to_host_pathlist "$dllsearchpath:"
+	      cat <<EOF
+const char * EXE_PATH_VARNAME = "PATH";
+const char * EXE_PATH_VALUE   = "$func_to_host_pathlist_result";
+EOF
+	    else
+	      cat <<"EOF"
+const char * EXE_PATH_VARNAME = "";
+const char * EXE_PATH_VALUE   = "";
+EOF
+	    fi
+
+	    if test "$fast_install" = yes; then
+	      cat <<EOF
+const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */
+EOF
+	    else
+	      cat <<EOF
+const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */
+EOF
+	    fi
+
+
+	    cat <<"EOF"
+
+#define LTWRAPPER_OPTION_PREFIX         "--lt-"
+#define LTWRAPPER_OPTION_PREFIX_LENGTH  5
+
+static const size_t opt_prefix_len         = LTWRAPPER_OPTION_PREFIX_LENGTH;
+static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX;
+
+static const char *dumpscript_opt       = LTWRAPPER_OPTION_PREFIX "dump-script";
+
+static const size_t env_set_opt_len     = LTWRAPPER_OPTION_PREFIX_LENGTH + 7;
+static const char *env_set_opt          = LTWRAPPER_OPTION_PREFIX "env-set";
+  /* argument is putenv-style "foo=bar", value of foo is set to bar */
+
+static const size_t env_prepend_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 11;
+static const char *env_prepend_opt      = LTWRAPPER_OPTION_PREFIX "env-prepend";
+  /* argument is putenv-style "foo=bar", new value of foo is bar${foo} */
+
+static const size_t env_append_opt_len  = LTWRAPPER_OPTION_PREFIX_LENGTH + 10;
+static const char *env_append_opt       = LTWRAPPER_OPTION_PREFIX "env-append";
+  /* argument is putenv-style "foo=bar", new value of foo is ${foo}bar */
+
+int
+main (int argc, char *argv[])
+{
+  char **newargz;
+  int  newargc;
+  char *tmp_pathspec;
+  char *actual_cwrapper_path;
+  char *actual_cwrapper_name;
+  char *target_name;
+  char *lt_argv_zero;
+  intptr_t rval = 127;
+
+  int i;
+
+  program_name = (char *) xstrdup (base_name (argv[0]));
+  LTWRAPPER_DEBUGPRINTF (("(main) argv[0]      : %s\n", argv[0]));
+  LTWRAPPER_DEBUGPRINTF (("(main) program_name : %s\n", program_name));
+
+  /* very simple arg parsing; don't want to rely on getopt */
+  for (i = 1; i < argc; i++)
+    {
+      if (strcmp (argv[i], dumpscript_opt) == 0)
+	{
+EOF
+	    case "$host" in
+	      *mingw* | *cygwin* )
+		# make stdout use "unix" line endings
+		echo "          setmode(1,_O_BINARY);"
+		;;
+	      esac
+
+	    cat <<"EOF"
+	  printf ("%s", script_text_part1);
+	  printf ("%s", script_text_part2);
+	  return 0;
+	}
+    }
+
+  newargz = XMALLOC (char *, argc + 1);
+  tmp_pathspec = find_executable (argv[0]);
+  if (tmp_pathspec == NULL)
+    lt_fatal ("Couldn't find %s", argv[0]);
+  LTWRAPPER_DEBUGPRINTF (("(main) found exe (before symlink chase) at : %s\n",
+			  tmp_pathspec));
+
+  actual_cwrapper_path = chase_symlinks (tmp_pathspec);
+  LTWRAPPER_DEBUGPRINTF (("(main) found exe (after symlink chase) at : %s\n",
+			  actual_cwrapper_path));
+  XFREE (tmp_pathspec);
+
+  actual_cwrapper_name = xstrdup( base_name (actual_cwrapper_path));
+  strendzap (actual_cwrapper_path, actual_cwrapper_name);
+
+  /* wrapper name transforms */
+  strendzap (actual_cwrapper_name, ".exe");
+  tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1);
+  XFREE (actual_cwrapper_name);
+  actual_cwrapper_name = tmp_pathspec;
+  tmp_pathspec = 0;
+
+  /* target_name transforms -- use actual target program name; might have lt- prefix */
+  target_name = xstrdup (base_name (TARGET_PROGRAM_NAME));
+  strendzap (target_name, ".exe");
+  tmp_pathspec = lt_extend_str (target_name, ".exe", 1);
+  XFREE (target_name);
+  target_name = tmp_pathspec;
+  tmp_pathspec = 0;
+
+  LTWRAPPER_DEBUGPRINTF (("(main) libtool target name: %s\n",
+			  target_name));
+EOF
+
+	    cat <<EOF
+  newargz[0] =
+    XMALLOC (char, (strlen (actual_cwrapper_path) +
+		    strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1));
+  strcpy (newargz[0], actual_cwrapper_path);
+  strcat (newargz[0], "$objdir");
+  strcat (newargz[0], "/");
+EOF
+
+	    cat <<"EOF"
+  /* stop here, and copy so we don't have to do this twice */
+  tmp_pathspec = xstrdup (newargz[0]);
+
+  /* do NOT want the lt- prefix here, so use actual_cwrapper_name */
+  strcat (newargz[0], actual_cwrapper_name);
+
+  /* DO want the lt- prefix here if it exists, so use target_name */
+  lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1);
+  XFREE (tmp_pathspec);
+  tmp_pathspec = NULL;
+EOF
+
+	    case $host_os in
+	      mingw*)
+	    cat <<"EOF"
+  {
+    char* p;
+    while ((p = strchr (newargz[0], '\\')) != NULL)
+      {
+	*p = '/';
+      }
+    while ((p = strchr (lt_argv_zero, '\\')) != NULL)
+      {
+	*p = '/';
+      }
+  }
+EOF
+	    ;;
+	    esac
+
+	    cat <<"EOF"
+  XFREE (target_name);
+  XFREE (actual_cwrapper_path);
+  XFREE (actual_cwrapper_name);
+
+  lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */
+  lt_setenv ("DUALCASE", "1");  /* for MSK sh */
+  lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
+  lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
+
+  newargc=0;
+  for (i = 1; i < argc; i++)
+    {
+      if (strncmp (argv[i], env_set_opt, env_set_opt_len) == 0)
+        {
+          if (argv[i][env_set_opt_len] == '=')
+            {
+              const char *p = argv[i] + env_set_opt_len + 1;
+              lt_opt_process_env_set (p);
+            }
+          else if (argv[i][env_set_opt_len] == '\0' && i + 1 < argc)
+            {
+              lt_opt_process_env_set (argv[++i]); /* don't copy */
+            }
+          else
+            lt_fatal ("%s missing required argument", env_set_opt);
+          continue;
+        }
+      if (strncmp (argv[i], env_prepend_opt, env_prepend_opt_len) == 0)
+        {
+          if (argv[i][env_prepend_opt_len] == '=')
+            {
+              const char *p = argv[i] + env_prepend_opt_len + 1;
+              lt_opt_process_env_prepend (p);
+            }
+          else if (argv[i][env_prepend_opt_len] == '\0' && i + 1 < argc)
+            {
+              lt_opt_process_env_prepend (argv[++i]); /* don't copy */
+            }
+          else
+            lt_fatal ("%s missing required argument", env_prepend_opt);
+          continue;
+        }
+      if (strncmp (argv[i], env_append_opt, env_append_opt_len) == 0)
+        {
+          if (argv[i][env_append_opt_len] == '=')
+            {
+              const char *p = argv[i] + env_append_opt_len + 1;
+              lt_opt_process_env_append (p);
+            }
+          else if (argv[i][env_append_opt_len] == '\0' && i + 1 < argc)
+            {
+              lt_opt_process_env_append (argv[++i]); /* don't copy */
+            }
+          else
+            lt_fatal ("%s missing required argument", env_append_opt);
+          continue;
+        }
+      if (strncmp (argv[i], ltwrapper_option_prefix, opt_prefix_len) == 0)
+        {
+          /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
+             namespace, but it is not one of the ones we know about and
+             have already dealt with, above (inluding dump-script), then
+             report an error. Otherwise, targets might begin to believe
+             they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
+             namespace. The first time any user complains about this, we'll
+             need to make LTWRAPPER_OPTION_PREFIX a configure-time option
+             or a configure.ac-settable value.
+           */
+          lt_fatal ("Unrecognized option in %s namespace: '%s'",
+                    ltwrapper_option_prefix, argv[i]);
+        }
+      /* otherwise ... */
+      newargz[++newargc] = xstrdup (argv[i]);
+    }
+  newargz[++newargc] = NULL;
+
+  LTWRAPPER_DEBUGPRINTF     (("(main) lt_argv_zero : %s\n", (lt_argv_zero ? lt_argv_zero : "<NULL>")));
+  for (i = 0; i < newargc; i++)
+    {
+      LTWRAPPER_DEBUGPRINTF (("(main) newargz[%d]   : %s\n", i, (newargz[i] ? newargz[i] : "<NULL>")));
+    }
+
+EOF
+
+	    case $host_os in
+	      mingw*)
+		cat <<"EOF"
+  /* execv doesn't actually work on mingw as expected on unix */
+  rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz);
+  if (rval == -1)
+    {
+      /* failed to start process */
+      LTWRAPPER_DEBUGPRINTF (("(main) failed to launch target \"%s\": errno = %d\n", lt_argv_zero, errno));
+      return 127;
+    }
+  return rval;
+EOF
+		;;
+	      *)
+		cat <<"EOF"
+  execv (lt_argv_zero, newargz);
+  return rval; /* =127, but avoids unused variable warning */
+EOF
+		;;
+	    esac
+
+	    cat <<"EOF"
+}
+
+void *
+xmalloc (size_t num)
+{
+  void *p = (void *) malloc (num);
+  if (!p)
+    lt_fatal ("Memory exhausted");
+
+  return p;
+}
+
+char *
+xstrdup (const char *string)
+{
+  return string ? strcpy ((char *) xmalloc (strlen (string) + 1),
+			  string) : NULL;
+}
+
+const char *
+base_name (const char *name)
+{
+  const char *base;
+
+#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
+  /* Skip over the disk name in MSDOS pathnames. */
+  if (isalpha ((unsigned char) name[0]) && name[1] == ':')
+    name += 2;
+#endif
+
+  for (base = name; *name; name++)
+    if (IS_DIR_SEPARATOR (*name))
+      base = name + 1;
+  return base;
+}
+
+int
+check_executable (const char *path)
+{
+  struct stat st;
+
+  LTWRAPPER_DEBUGPRINTF (("(check_executable)  : %s\n",
+			  path ? (*path ? path : "EMPTY!") : "NULL!"));
+  if ((!path) || (!*path))
+    return 0;
+
+  if ((stat (path, &st) >= 0)
+      && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)))
+    return 1;
+  else
+    return 0;
+}
+
+int
+make_executable (const char *path)
+{
+  int rval = 0;
+  struct stat st;
+
+  LTWRAPPER_DEBUGPRINTF (("(make_executable)   : %s\n",
+			  path ? (*path ? path : "EMPTY!") : "NULL!"));
+  if ((!path) || (!*path))
+    return 0;
+
+  if (stat (path, &st) >= 0)
+    {
+      rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR);
+    }
+  return rval;
+}
+
+/* Searches for the full path of the wrapper.  Returns
+   newly allocated full path name if found, NULL otherwise
+   Does not chase symlinks, even on platforms that support them.
+*/
+char *
+find_executable (const char *wrapper)
+{
+  int has_slash = 0;
+  const char *p;
+  const char *p_next;
+  /* static buffer for getcwd */
+  char tmp[LT_PATHMAX + 1];
+  int tmp_len;
+  char *concat_name;
+
+  LTWRAPPER_DEBUGPRINTF (("(find_executable)   : %s\n",
+			  wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!"));
+
+  if ((wrapper == NULL) || (*wrapper == '\0'))
+    return NULL;
+
+  /* Absolute path? */
+#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
+  if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
+    {
+      concat_name = xstrdup (wrapper);
+      if (check_executable (concat_name))
+	return concat_name;
+      XFREE (concat_name);
+    }
+  else
+    {
+#endif
+      if (IS_DIR_SEPARATOR (wrapper[0]))
+	{
+	  concat_name = xstrdup (wrapper);
+	  if (check_executable (concat_name))
+	    return concat_name;
+	  XFREE (concat_name);
+	}
+#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
+    }
+#endif
+
+  for (p = wrapper; *p; p++)
+    if (*p == '/')
+      {
+	has_slash = 1;
+	break;
+      }
+  if (!has_slash)
+    {
+      /* no slashes; search PATH */
+      const char *path = getenv ("PATH");
+      if (path != NULL)
+	{
+	  for (p = path; *p; p = p_next)
+	    {
+	      const char *q;
+	      size_t p_len;
+	      for (q = p; *q; q++)
+		if (IS_PATH_SEPARATOR (*q))
+		  break;
+	      p_len = q - p;
+	      p_next = (*q == '\0' ? q : q + 1);
+	      if (p_len == 0)
+		{
+		  /* empty path: current directory */
+		  if (getcwd (tmp, LT_PATHMAX) == NULL)
+		    lt_fatal ("getcwd failed");
+		  tmp_len = strlen (tmp);
+		  concat_name =
+		    XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
+		  memcpy (concat_name, tmp, tmp_len);
+		  concat_name[tmp_len] = '/';
+		  strcpy (concat_name + tmp_len + 1, wrapper);
+		}
+	      else
+		{
+		  concat_name =
+		    XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
+		  memcpy (concat_name, p, p_len);
+		  concat_name[p_len] = '/';
+		  strcpy (concat_name + p_len + 1, wrapper);
+		}
+	      if (check_executable (concat_name))
+		return concat_name;
+	      XFREE (concat_name);
+	    }
+	}
+      /* not found in PATH; assume curdir */
+    }
+  /* Relative path | not found in path: prepend cwd */
+  if (getcwd (tmp, LT_PATHMAX) == NULL)
+    lt_fatal ("getcwd failed");
+  tmp_len = strlen (tmp);
+  concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
+  memcpy (concat_name, tmp, tmp_len);
+  concat_name[tmp_len] = '/';
+  strcpy (concat_name + tmp_len + 1, wrapper);
+
+  if (check_executable (concat_name))
+    return concat_name;
+  XFREE (concat_name);
+  return NULL;
+}
+
+char *
+chase_symlinks (const char *pathspec)
+{
+#ifndef S_ISLNK
+  return xstrdup (pathspec);
+#else
+  char buf[LT_PATHMAX];
+  struct stat s;
+  char *tmp_pathspec = xstrdup (pathspec);
+  char *p;
+  int has_symlinks = 0;
+  while (strlen (tmp_pathspec) && !has_symlinks)
+    {
+      LTWRAPPER_DEBUGPRINTF (("checking path component for symlinks: %s\n",
+			      tmp_pathspec));
+      if (lstat (tmp_pathspec, &s) == 0)
+	{
+	  if (S_ISLNK (s.st_mode) != 0)
+	    {
+	      has_symlinks = 1;
+	      break;
+	    }
+
+	  /* search backwards for last DIR_SEPARATOR */
+	  p = tmp_pathspec + strlen (tmp_pathspec) - 1;
+	  while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
+	    p--;
+	  if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
+	    {
+	      /* no more DIR_SEPARATORS left */
+	      break;
+	    }
+	  *p = '\0';
+	}
+      else
+	{
+	  char *errstr = strerror (errno);
+	  lt_fatal ("Error accessing file %s (%s)", tmp_pathspec, errstr);
+	}
+    }
+  XFREE (tmp_pathspec);
+
+  if (!has_symlinks)
+    {
+      return xstrdup (pathspec);
+    }
+
+  tmp_pathspec = realpath (pathspec, buf);
+  if (tmp_pathspec == 0)
+    {
+      lt_fatal ("Could not follow symlinks for %s", pathspec);
+    }
+  return xstrdup (tmp_pathspec);
+#endif
+}
+
+char *
+strendzap (char *str, const char *pat)
+{
+  size_t len, patlen;
+
+  assert (str != NULL);
+  assert (pat != NULL);
+
+  len = strlen (str);
+  patlen = strlen (pat);
+
+  if (patlen <= len)
+    {
+      str += len - patlen;
+      if (strcmp (str, pat) == 0)
+	*str = '\0';
+    }
+  return str;
+}
+
+static void
+lt_error_core (int exit_status, const char *mode,
+	       const char *message, va_list ap)
+{
+  fprintf (stderr, "%s: %s: ", program_name, mode);
+  vfprintf (stderr, message, ap);
+  fprintf (stderr, ".\n");
+
+  if (exit_status >= 0)
+    exit (exit_status);
+}
+
+void
+lt_fatal (const char *message, ...)
+{
+  va_list ap;
+  va_start (ap, message);
+  lt_error_core (EXIT_FAILURE, "FATAL", message, ap);
+  va_end (ap);
+}
+
+void
+lt_setenv (const char *name, const char *value)
+{
+  LTWRAPPER_DEBUGPRINTF (("(lt_setenv) setting '%s' to '%s'\n",
+                          (name ? name : "<NULL>"),
+                          (value ? value : "<NULL>")));
+  {
+#ifdef HAVE_SETENV
+    /* always make a copy, for consistency with !HAVE_SETENV */
+    char *str = xstrdup (value);
+    setenv (name, str, 1);
+#else
+    int len = strlen (name) + 1 + strlen (value) + 1;
+    char *str = XMALLOC (char, len);
+    sprintf (str, "%s=%s", name, value);
+    if (putenv (str) != EXIT_SUCCESS)
+      {
+        XFREE (str);
+      }
+#endif
+  }
+}
+
+char *
+lt_extend_str (const char *orig_value, const char *add, int to_end)
+{
+  char *new_value;
+  if (orig_value && *orig_value)
+    {
+      int orig_value_len = strlen (orig_value);
+      int add_len = strlen (add);
+      new_value = XMALLOC (char, add_len + orig_value_len + 1);
+      if (to_end)
+        {
+          strcpy (new_value, orig_value);
+          strcpy (new_value + orig_value_len, add);
+        }
+      else
+        {
+          strcpy (new_value, add);
+          strcpy (new_value + add_len, orig_value);
+        }
+    }
+  else
+    {
+      new_value = xstrdup (add);
+    }
+  return new_value;
+}
+
+int
+lt_split_name_value (const char *arg, char** name, char** value)
+{
+  const char *p;
+  int len;
+  if (!arg || !*arg)
+    return 1;
+
+  p = strchr (arg, (int)'=');
+
+  if (!p)
+    return 1;
+
+  *value = xstrdup (++p);
+
+  len = strlen (arg) - strlen (*value);
+  *name = XMALLOC (char, len);
+  strncpy (*name, arg, len-1);
+  (*name)[len - 1] = '\0';
+
+  return 0;
+}
+
+void
+lt_opt_process_env_set (const char *arg)
+{
+  char *name = NULL;
+  char *value = NULL;
+
+  if (lt_split_name_value (arg, &name, &value) != 0)
+    {
+      XFREE (name);
+      XFREE (value);
+      lt_fatal ("bad argument for %s: '%s'", env_set_opt, arg);
+    }
+
+  lt_setenv (name, value);
+  XFREE (name);
+  XFREE (value);
+}
+
+void
+lt_opt_process_env_prepend (const char *arg)
+{
+  char *name = NULL;
+  char *value = NULL;
+  char *new_value = NULL;
+
+  if (lt_split_name_value (arg, &name, &value) != 0)
+    {
+      XFREE (name);
+      XFREE (value);
+      lt_fatal ("bad argument for %s: '%s'", env_prepend_opt, arg);
+    }
+
+  new_value = lt_extend_str (getenv (name), value, 0);
+  lt_setenv (name, new_value);
+  XFREE (new_value);
+  XFREE (name);
+  XFREE (value);
+}
+
+void
+lt_opt_process_env_append (const char *arg)
+{
+  char *name = NULL;
+  char *value = NULL;
+  char *new_value = NULL;
+
+  if (lt_split_name_value (arg, &name, &value) != 0)
+    {
+      XFREE (name);
+      XFREE (value);
+      lt_fatal ("bad argument for %s: '%s'", env_append_opt, arg);
+    }
+
+  new_value = lt_extend_str (getenv (name), value, 1);
+  lt_setenv (name, new_value);
+  XFREE (new_value);
+  XFREE (name);
+  XFREE (value);
+}
+
+void
+lt_update_exe_path (const char *name, const char *value)
+{
+  LTWRAPPER_DEBUGPRINTF (("(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
+                          (name ? name : "<NULL>"),
+                          (value ? value : "<NULL>")));
+
+  if (name && *name && value && *value)
+    {
+      char *new_value = lt_extend_str (getenv (name), value, 0);
+      /* some systems can't cope with a ':'-terminated path #' */
+      int len = strlen (new_value);
+      while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1]))
+        {
+          new_value[len-1] = '\0';
+        }
+      lt_setenv (name, new_value);
+      XFREE (new_value);
+    }
+}
+
+void
+lt_update_lib_path (const char *name, const char *value)
+{
+  LTWRAPPER_DEBUGPRINTF (("(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
+                          (name ? name : "<NULL>"),
+                          (value ? value : "<NULL>")));
+
+  if (name && *name && value && *value)
+    {
+      char *new_value = lt_extend_str (getenv (name), value, 0);
+      lt_setenv (name, new_value);
+      XFREE (new_value);
+    }
+}
+
+
+EOF
+}
+# end: func_emit_cwrapperexe_src
+
+# func_mode_link arg...
+func_mode_link ()
+{
+    $opt_debug
+    case $host in
+    *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
+      # It is impossible to link a dll without this setting, and
+      # we shouldn't force the makefile maintainer to figure out
+      # which system we are compiling for in order to pass an extra
+      # flag for every libtool invocation.
+      # allow_undefined=no
+
+      # FIXME: Unfortunately, there are problems with the above when trying
+      # to make a dll which has undefined symbols, in which case not
+      # even a static library is built.  For now, we need to specify
+      # -no-undefined on the libtool link line when we can be certain
+      # that all symbols are satisfied, otherwise we get a static library.
+      allow_undefined=yes
+      ;;
+    *)
+      allow_undefined=yes
+      ;;
+    esac
+    libtool_args=$nonopt
+    base_compile="$nonopt $@"
+    compile_command=$nonopt
+    finalize_command=$nonopt
+
+    compile_rpath=
+    finalize_rpath=
+    compile_shlibpath=
+    finalize_shlibpath=
+    convenience=
+    old_convenience=
+    deplibs=
+    old_deplibs=
+    compiler_flags=
+    linker_flags=
+    dllsearchpath=
+    lib_search_path=`pwd`
+    inst_prefix_dir=
+    new_inherited_linker_flags=
+
+    avoid_version=no
+    dlfiles=
+    dlprefiles=
+    dlself=no
+    export_dynamic=no
+    export_symbols=
+    export_symbols_regex=
+    generated=
+    libobjs=
+    ltlibs=
+    module=no
+    no_install=no
+    objs=
+    non_pic_objects=
+    precious_files_regex=
+    prefer_static_libs=no
+    preload=no
+    prev=
+    prevarg=
+    release=
+    rpath=
+    xrpath=
+    perm_rpath=
+    temp_rpath=
+    thread_safe=no
+    vinfo=
+    vinfo_number=no
+    weak_libs=
+    single_module="${wl}-single_module"
+    func_infer_tag $base_compile
+
+    # We need to know -static, to get the right output filenames.
+    for arg
+    do
+      case $arg in
+      -shared)
+	test "$build_libtool_libs" != yes && \
+	  func_fatal_configuration "can not build a shared library"
+	build_old_libs=no
+	break
+	;;
+      -all-static | -static | -static-libtool-libs)
+	case $arg in
+	-all-static)
+	  if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
+	    func_warning "complete static linking is impossible in this configuration"
+	  fi
+	  if test -n "$link_static_flag"; then
+	    dlopen_self=$dlopen_self_static
+	  fi
+	  prefer_static_libs=yes
+	  ;;
+	-static)
+	  if test -z "$pic_flag" && test -n "$link_static_flag"; then
+	    dlopen_self=$dlopen_self_static
+	  fi
+	  prefer_static_libs=built
+	  ;;
+	-static-libtool-libs)
+	  if test -z "$pic_flag" && test -n "$link_static_flag"; then
+	    dlopen_self=$dlopen_self_static
+	  fi
+	  prefer_static_libs=yes
+	  ;;
+	esac
+	build_libtool_libs=no
+	build_old_libs=yes
+	break
+	;;
+      esac
+    done
+
+    # See if our shared archives depend on static archives.
+    test -n "$old_archive_from_new_cmds" && build_old_libs=yes
+
+    # Go through the arguments, transforming them on the way.
+    while test "$#" -gt 0; do
+      arg="$1"
+      shift
+      func_quote_for_eval "$arg"
+      qarg=$func_quote_for_eval_unquoted_result
+      func_append libtool_args " $func_quote_for_eval_result"
+
+      # If the previous option needs an argument, assign it.
+      if test -n "$prev"; then
+	case $prev in
+	output)
+	  func_append compile_command " @OUTPUT@"
+	  func_append finalize_command " @OUTPUT@"
+	  ;;
+	esac
+
+	case $prev in
+	dlfiles|dlprefiles)
+	  if test "$preload" = no; then
+	    # Add the symbol object into the linking commands.
+	    func_append compile_command " @SYMFILE@"
+	    func_append finalize_command " @SYMFILE@"
+	    preload=yes
+	  fi
+	  case $arg in
+	  *.la | *.lo) ;;  # We handle these cases below.
+	  force)
+	    if test "$dlself" = no; then
+	      dlself=needless
+	      export_dynamic=yes
+	    fi
+	    prev=
+	    continue
+	    ;;
+	  self)
+	    if test "$prev" = dlprefiles; then
+	      dlself=yes
+	    elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
+	      dlself=yes
+	    else
+	      dlself=needless
+	      export_dynamic=yes
+	    fi
+	    prev=
+	    continue
+	    ;;
+	  *)
+	    if test "$prev" = dlfiles; then
+	      dlfiles="$dlfiles $arg"
+	    else
+	      dlprefiles="$dlprefiles $arg"
+	    fi
+	    prev=
+	    continue
+	    ;;
+	  esac
+	  ;;
+	expsyms)
+	  export_symbols="$arg"
+	  test -f "$arg" \
+	    || func_fatal_error "symbol file \`$arg' does not exist"
+	  prev=
+	  continue
+	  ;;
+	expsyms_regex)
+	  export_symbols_regex="$arg"
+	  prev=
+	  continue
+	  ;;
+	framework)
+	  case $host in
+	    *-*-darwin*)
+	      case "$deplibs " in
+		*" $qarg.ltframework "*) ;;
+		*) deplibs="$deplibs $qarg.ltframework" # this is fixed later
+		   ;;
+	      esac
+	      ;;
+	  esac
+	  prev=
+	  continue
+	  ;;
+	inst_prefix)
+	  inst_prefix_dir="$arg"
+	  prev=
+	  continue
+	  ;;
+	objectlist)
+	  if test -f "$arg"; then
+	    save_arg=$arg
+	    moreargs=
+	    for fil in `cat "$save_arg"`
+	    do
+#	      moreargs="$moreargs $fil"
+	      arg=$fil
+	      # A libtool-controlled object.
+
+	      # Check to see that this really is a libtool object.
+	      if func_lalib_unsafe_p "$arg"; then
+		pic_object=
+		non_pic_object=
+
+		# Read the .lo file
+		func_source "$arg"
+
+		if test -z "$pic_object" ||
+		   test -z "$non_pic_object" ||
+		   test "$pic_object" = none &&
+		   test "$non_pic_object" = none; then
+		  func_fatal_error "cannot find name of object for \`$arg'"
+		fi
+
+		# Extract subdirectory from the argument.
+		func_dirname "$arg" "/" ""
+		xdir="$func_dirname_result"
+
+		if test "$pic_object" != none; then
+		  # Prepend the subdirectory the object is found in.
+		  pic_object="$xdir$pic_object"
+
+		  if test "$prev" = dlfiles; then
+		    if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
+		      dlfiles="$dlfiles $pic_object"
+		      prev=
+		      continue
+		    else
+		      # If libtool objects are unsupported, then we need to preload.
+		      prev=dlprefiles
+		    fi
+		  fi
+
+		  # CHECK ME:  I think I busted this.  -Ossama
+		  if test "$prev" = dlprefiles; then
+		    # Preload the old-style object.
+		    dlprefiles="$dlprefiles $pic_object"
+		    prev=
+		  fi
+
+		  # A PIC object.
+		  func_append libobjs " $pic_object"
+		  arg="$pic_object"
+		fi
+
+		# Non-PIC object.
+		if test "$non_pic_object" != none; then
+		  # Prepend the subdirectory the object is found in.
+		  non_pic_object="$xdir$non_pic_object"
+
+		  # A standard non-PIC object
+		  func_append non_pic_objects " $non_pic_object"
+		  if test -z "$pic_object" || test "$pic_object" = none ; then
+		    arg="$non_pic_object"
+		  fi
+		else
+		  # If the PIC object exists, use it instead.
+		  # $xdir was prepended to $pic_object above.
+		  non_pic_object="$pic_object"
+		  func_append non_pic_objects " $non_pic_object"
+		fi
+	      else
+		# Only an error if not doing a dry-run.
+		if $opt_dry_run; then
+		  # Extract subdirectory from the argument.
+		  func_dirname "$arg" "/" ""
+		  xdir="$func_dirname_result"
+
+		  func_lo2o "$arg"
+		  pic_object=$xdir$objdir/$func_lo2o_result
+		  non_pic_object=$xdir$func_lo2o_result
+		  func_append libobjs " $pic_object"
+		  func_append non_pic_objects " $non_pic_object"
+	        else
+		  func_fatal_error "\`$arg' is not a valid libtool object"
+		fi
+	      fi
+	    done
+	  else
+	    func_fatal_error "link input file \`$arg' does not exist"
+	  fi
+	  arg=$save_arg
+	  prev=
+	  continue
+	  ;;
+	precious_regex)
+	  precious_files_regex="$arg"
+	  prev=
+	  continue
+	  ;;
+	release)
+	  release="-$arg"
+	  prev=
+	  continue
+	  ;;
+	rpath | xrpath)
+	  # We need an absolute path.
+	  case $arg in
+	  [\\/]* | [A-Za-z]:[\\/]*) ;;
+	  *)
+	    func_fatal_error "only absolute run-paths are allowed"
+	    ;;
+	  esac
+	  if test "$prev" = rpath; then
+	    case "$rpath " in
+	    *" $arg "*) ;;
+	    *) rpath="$rpath $arg" ;;
+	    esac
+	  else
+	    case "$xrpath " in
+	    *" $arg "*) ;;
+	    *) xrpath="$xrpath $arg" ;;
+	    esac
+	  fi
+	  prev=
+	  continue
+	  ;;
+	shrext)
+	  shrext_cmds="$arg"
+	  prev=
+	  continue
+	  ;;
+	weak)
+	  weak_libs="$weak_libs $arg"
+	  prev=
+	  continue
+	  ;;
+	xcclinker)
+	  linker_flags="$linker_flags $qarg"
+	  compiler_flags="$compiler_flags $qarg"
+	  prev=
+	  func_append compile_command " $qarg"
+	  func_append finalize_command " $qarg"
+	  continue
+	  ;;
+	xcompiler)
+	  compiler_flags="$compiler_flags $qarg"
+	  prev=
+	  func_append compile_command " $qarg"
+	  func_append finalize_command " $qarg"
+	  continue
+	  ;;
+	xlinker)
+	  linker_flags="$linker_flags $qarg"
+	  compiler_flags="$compiler_flags $wl$qarg"
+	  prev=
+	  func_append compile_command " $wl$qarg"
+	  func_append finalize_command " $wl$qarg"
+	  continue
+	  ;;
+	*)
+	  eval "$prev=\"\$arg\""
+	  prev=
+	  continue
+	  ;;
+	esac
+      fi # test -n "$prev"
+
+      prevarg="$arg"
+
+      case $arg in
+      -all-static)
+	if test -n "$link_static_flag"; then
+	  # See comment for -static flag below, for more details.
+	  func_append compile_command " $link_static_flag"
+	  func_append finalize_command " $link_static_flag"
+	fi
+	continue
+	;;
+
+      -allow-undefined)
+	# FIXME: remove this flag sometime in the future.
+	func_fatal_error "\`-allow-undefined' must not be used because it is the default"
+	;;
+
+      -avoid-version)
+	avoid_version=yes
+	continue
+	;;
+
+      -dlopen)
+	prev=dlfiles
+	continue
+	;;
+
+      -dlpreopen)
+	prev=dlprefiles
+	continue
+	;;
+
+      -export-dynamic)
+	export_dynamic=yes
+	continue
+	;;
+
+      -export-symbols | -export-symbols-regex)
+	if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
+	  func_fatal_error "more than one -exported-symbols argument is not allowed"
+	fi
+	if test "X$arg" = "X-export-symbols"; then
+	  prev=expsyms
+	else
+	  prev=expsyms_regex
+	fi
+	continue
+	;;
+
+      -framework)
+	prev=framework
+	continue
+	;;
+
+      -inst-prefix-dir)
+	prev=inst_prefix
+	continue
+	;;
+
+      # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
+      # so, if we see these flags be careful not to treat them like -L
+      -L[A-Z][A-Z]*:*)
+	case $with_gcc/$host in
+	no/*-*-irix* | /*-*-irix*)
+	  func_append compile_command " $arg"
+	  func_append finalize_command " $arg"
+	  ;;
+	esac
+	continue
+	;;
+
+      -L*)
+	func_stripname '-L' '' "$arg"
+	dir=$func_stripname_result
+	if test -z "$dir"; then
+	  if test "$#" -gt 0; then
+	    func_fatal_error "require no space between \`-L' and \`$1'"
+	  else
+	    func_fatal_error "need path for \`-L' option"
+	  fi
+	fi
+	# We need an absolute path.
+	case $dir in
+	[\\/]* | [A-Za-z]:[\\/]*) ;;
+	*)
+	  absdir=`cd "$dir" && pwd`
+	  test -z "$absdir" && \
+	    func_fatal_error "cannot determine absolute directory name of \`$dir'"
+	  dir="$absdir"
+	  ;;
+	esac
+	case "$deplibs " in
+	*" -L$dir "*) ;;
+	*)
+	  deplibs="$deplibs -L$dir"
+	  lib_search_path="$lib_search_path $dir"
+	  ;;
+	esac
+	case $host in
+	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
+	  testbindir=`$ECHO "X$dir" | $Xsed -e 's*/lib$*/bin*'`
+	  case :$dllsearchpath: in
+	  *":$dir:"*) ;;
+	  ::) dllsearchpath=$dir;;
+	  *) dllsearchpath="$dllsearchpath:$dir";;
+	  esac
+	  case :$dllsearchpath: in
+	  *":$testbindir:"*) ;;
+	  ::) dllsearchpath=$testbindir;;
+	  *) dllsearchpath="$dllsearchpath:$testbindir";;
+	  esac
+	  ;;
+	esac
+	continue
+	;;
+
+      -l*)
+	if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
+	  case $host in
+	  *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc*)
+	    # These systems don't actually have a C or math library (as such)
+	    continue
+	    ;;
+	  *-*-os2*)
+	    # These systems don't actually have a C library (as such)
+	    test "X$arg" = "X-lc" && continue
+	    ;;
+	  *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
+	    # Do not include libc due to us having libc/libc_r.
+	    test "X$arg" = "X-lc" && continue
+	    ;;
+	  *-*-rhapsody* | *-*-darwin1.[012])
+	    # Rhapsody C and math libraries are in the System framework
+	    deplibs="$deplibs System.ltframework"
+	    continue
+	    ;;
+	  *-*-sco3.2v5* | *-*-sco5v6*)
+	    # Causes problems with __ctype
+	    test "X$arg" = "X-lc" && continue
+	    ;;
+	  *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
+	    # Compiler inserts libc in the correct place for threads to work
+	    test "X$arg" = "X-lc" && continue
+	    ;;
+	  esac
+	elif test "X$arg" = "X-lc_r"; then
+	 case $host in
+	 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
+	   # Do not include libc_r directly, use -pthread flag.
+	   continue
+	   ;;
+	 esac
+	fi
+	deplibs="$deplibs $arg"
+	continue
+	;;
+
+      -module)
+	module=yes
+	continue
+	;;
+
+      # Tru64 UNIX uses -model [arg] to determine the layout of C++
+      # classes, name mangling, and exception handling.
+      # Darwin uses the -arch flag to determine output architecture.
+      -model|-arch|-isysroot)
+	compiler_flags="$compiler_flags $arg"
+	func_append compile_command " $arg"
+	func_append finalize_command " $arg"
+	prev=xcompiler
+	continue
+	;;
+
+      -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
+	compiler_flags="$compiler_flags $arg"
+	func_append compile_command " $arg"
+	func_append finalize_command " $arg"
+	case "$new_inherited_linker_flags " in
+	    *" $arg "*) ;;
+	    * ) new_inherited_linker_flags="$new_inherited_linker_flags $arg" ;;
+	esac
+	continue
+	;;
+
+      -multi_module)
+	single_module="${wl}-multi_module"
+	continue
+	;;
+
+      -no-fast-install)
+	fast_install=no
+	continue
+	;;
+
+      -no-install)
+	case $host in
+	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*)
+	  # The PATH hackery in wrapper scripts is required on Windows
+	  # and Darwin in order for the loader to find any dlls it needs.
+	  func_warning "\`-no-install' is ignored for $host"
+	  func_warning "assuming \`-no-fast-install' instead"
+	  fast_install=no
+	  ;;
+	*) no_install=yes ;;
+	esac
+	continue
+	;;
+
+      -no-undefined)
+	allow_undefined=no
+	continue
+	;;
+
+      -objectlist)
+	prev=objectlist
+	continue
+	;;
+
+      -o) prev=output ;;
+
+      -precious-files-regex)
+	prev=precious_regex
+	continue
+	;;
+
+      -release)
+	prev=release
+	continue
+	;;
+
+      -rpath)
+	prev=rpath
+	continue
+	;;
+
+      -R)
+	prev=xrpath
+	continue
+	;;
+
+      -R*)
+	func_stripname '-R' '' "$arg"
+	dir=$func_stripname_result
+	# We need an absolute path.
+	case $dir in
+	[\\/]* | [A-Za-z]:[\\/]*) ;;
+	*)
+	  func_fatal_error "only absolute run-paths are allowed"
+	  ;;
+	esac
+	case "$xrpath " in
+	*" $dir "*) ;;
+	*) xrpath="$xrpath $dir" ;;
+	esac
+	continue
+	;;
+
+      -shared)
+	# The effects of -shared are defined in a previous loop.
+	continue
+	;;
+
+      -shrext)
+	prev=shrext
+	continue
+	;;
+
+      -static | -static-libtool-libs)
+	# The effects of -static are defined in a previous loop.
+	# We used to do the same as -all-static on platforms that
+	# didn't have a PIC flag, but the assumption that the effects
+	# would be equivalent was wrong.  It would break on at least
+	# Digital Unix and AIX.
+	continue
+	;;
+
+      -thread-safe)
+	thread_safe=yes
+	continue
+	;;
+
+      -version-info)
+	prev=vinfo
+	continue
+	;;
+
+      -version-number)
+	prev=vinfo
+	vinfo_number=yes
+	continue
+	;;
+
+      -weak)
+        prev=weak
+	continue
+	;;
+
+      -Wc,*)
+	func_stripname '-Wc,' '' "$arg"
+	args=$func_stripname_result
+	arg=
+	save_ifs="$IFS"; IFS=','
+	for flag in $args; do
+	  IFS="$save_ifs"
+          func_quote_for_eval "$flag"
+	  arg="$arg $wl$func_quote_for_eval_result"
+	  compiler_flags="$compiler_flags $func_quote_for_eval_result"
+	done
+	IFS="$save_ifs"
+	func_stripname ' ' '' "$arg"
+	arg=$func_stripname_result
+	;;
+
+      -Wl,*)
+	func_stripname '-Wl,' '' "$arg"
+	args=$func_stripname_result
+	arg=
+	save_ifs="$IFS"; IFS=','
+	for flag in $args; do
+	  IFS="$save_ifs"
+          func_quote_for_eval "$flag"
+	  arg="$arg $wl$func_quote_for_eval_result"
+	  compiler_flags="$compiler_flags $wl$func_quote_for_eval_result"
+	  linker_flags="$linker_flags $func_quote_for_eval_result"
+	done
+	IFS="$save_ifs"
+	func_stripname ' ' '' "$arg"
+	arg=$func_stripname_result
+	;;
+
+      -Xcompiler)
+	prev=xcompiler
+	continue
+	;;
+
+      -Xlinker)
+	prev=xlinker
+	continue
+	;;
+
+      -XCClinker)
+	prev=xcclinker
+	continue
+	;;
+
+      # -msg_* for osf cc
+      -msg_*)
+	func_quote_for_eval "$arg"
+	arg="$func_quote_for_eval_result"
+	;;
+
+      # -64, -mips[0-9] enable 64-bit mode on the SGI compiler
+      # -r[0-9][0-9]* specifies the processor on the SGI compiler
+      # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler
+      # +DA*, +DD* enable 64-bit mode on the HP compiler
+      # -q* pass through compiler args for the IBM compiler
+      # -m*, -t[45]*, -txscale* pass through architecture-specific
+      # compiler args for GCC
+      # -F/path gives path to uninstalled frameworks, gcc on darwin
+      # -p, -pg, --coverage, -fprofile-* pass through profiling flag for GCC
+      # @file GCC response files
+      -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
+      -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*)
+        func_quote_for_eval "$arg"
+	arg="$func_quote_for_eval_result"
+        func_append compile_command " $arg"
+        func_append finalize_command " $arg"
+        compiler_flags="$compiler_flags $arg"
+        continue
+        ;;
+
+      # Some other compiler flag.
+      -* | +*)
+        func_quote_for_eval "$arg"
+	arg="$func_quote_for_eval_result"
+	;;
+
+      *.$objext)
+	# A standard object.
+	objs="$objs $arg"
+	;;
+
+      *.lo)
+	# A libtool-controlled object.
+
+	# Check to see that this really is a libtool object.
+	if func_lalib_unsafe_p "$arg"; then
+	  pic_object=
+	  non_pic_object=
+
+	  # Read the .lo file
+	  func_source "$arg"
+
+	  if test -z "$pic_object" ||
+	     test -z "$non_pic_object" ||
+	     test "$pic_object" = none &&
+	     test "$non_pic_object" = none; then
+	    func_fatal_error "cannot find name of object for \`$arg'"
+	  fi
+
+	  # Extract subdirectory from the argument.
+	  func_dirname "$arg" "/" ""
+	  xdir="$func_dirname_result"
+
+	  if test "$pic_object" != none; then
+	    # Prepend the subdirectory the object is found in.
+	    pic_object="$xdir$pic_object"
+
+	    if test "$prev" = dlfiles; then
+	      if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
+		dlfiles="$dlfiles $pic_object"
+		prev=
+		continue
+	      else
+		# If libtool objects are unsupported, then we need to preload.
+		prev=dlprefiles
+	      fi
+	    fi
+
+	    # CHECK ME:  I think I busted this.  -Ossama
+	    if test "$prev" = dlprefiles; then
+	      # Preload the old-style object.
+	      dlprefiles="$dlprefiles $pic_object"
+	      prev=
+	    fi
+
+	    # A PIC object.
+	    func_append libobjs " $pic_object"
+	    arg="$pic_object"
+	  fi
+
+	  # Non-PIC object.
+	  if test "$non_pic_object" != none; then
+	    # Prepend the subdirectory the object is found in.
+	    non_pic_object="$xdir$non_pic_object"
+
+	    # A standard non-PIC object
+	    func_append non_pic_objects " $non_pic_object"
+	    if test -z "$pic_object" || test "$pic_object" = none ; then
+	      arg="$non_pic_object"
+	    fi
+	  else
+	    # If the PIC object exists, use it instead.
+	    # $xdir was prepended to $pic_object above.
+	    non_pic_object="$pic_object"
+	    func_append non_pic_objects " $non_pic_object"
+	  fi
+	else
+	  # Only an error if not doing a dry-run.
+	  if $opt_dry_run; then
+	    # Extract subdirectory from the argument.
+	    func_dirname "$arg" "/" ""
+	    xdir="$func_dirname_result"
+
+	    func_lo2o "$arg"
+	    pic_object=$xdir$objdir/$func_lo2o_result
+	    non_pic_object=$xdir$func_lo2o_result
+	    func_append libobjs " $pic_object"
+	    func_append non_pic_objects " $non_pic_object"
+	  else
+	    func_fatal_error "\`$arg' is not a valid libtool object"
+	  fi
+	fi
+	;;
+
+      *.$libext)
+	# An archive.
+	deplibs="$deplibs $arg"
+	old_deplibs="$old_deplibs $arg"
+	continue
+	;;
+
+      *.la)
+	# A libtool-controlled library.
+
+	if test "$prev" = dlfiles; then
+	  # This library was specified with -dlopen.
+	  dlfiles="$dlfiles $arg"
+	  prev=
+	elif test "$prev" = dlprefiles; then
+	  # The library was specified with -dlpreopen.
+	  dlprefiles="$dlprefiles $arg"
+	  prev=
+	else
+	  deplibs="$deplibs $arg"
+	fi
+	continue
+	;;
+
+      # Some other compiler argument.
+      *)
+	# Unknown arguments in both finalize_command and compile_command need
+	# to be aesthetically quoted because they are evaled later.
+	func_quote_for_eval "$arg"
+	arg="$func_quote_for_eval_result"
+	;;
+      esac # arg
+
+      # Now actually substitute the argument into the commands.
+      if test -n "$arg"; then
+	func_append compile_command " $arg"
+	func_append finalize_command " $arg"
+      fi
+    done # argument parsing loop
+
+    test -n "$prev" && \
+      func_fatal_help "the \`$prevarg' option requires an argument"
+
+    if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
+      eval arg=\"$export_dynamic_flag_spec\"
+      func_append compile_command " $arg"
+      func_append finalize_command " $arg"
+    fi
+
+    oldlibs=
+    # calculate the name of the file, without its directory
+    func_basename "$output"
+    outputname="$func_basename_result"
+    libobjs_save="$libobjs"
+
+    if test -n "$shlibpath_var"; then
+      # get the directories listed in $shlibpath_var
+      eval shlib_search_path=\`\$ECHO \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\`
+    else
+      shlib_search_path=
+    fi
+    eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
+    eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
+
+    func_dirname "$output" "/" ""
+    output_objdir="$func_dirname_result$objdir"
+    # Create the object directory.
+    func_mkdir_p "$output_objdir"
+
+    # Determine the type of output
+    case $output in
+    "")
+      func_fatal_help "you must specify an output file"
+      ;;
+    *.$libext) linkmode=oldlib ;;
+    *.lo | *.$objext) linkmode=obj ;;
+    *.la) linkmode=lib ;;
+    *) linkmode=prog ;; # Anything else should be a program.
+    esac
+
+    specialdeplibs=
+
+    libs=
+    # Find all interdependent deplibs by searching for libraries
+    # that are linked more than once (e.g. -la -lb -la)
+    for deplib in $deplibs; do
+      if $opt_duplicate_deps ; then
+	case "$libs " in
+	*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
+	esac
+      fi
+      libs="$libs $deplib"
+    done
+
+    if test "$linkmode" = lib; then
+      libs="$predeps $libs $compiler_lib_search_path $postdeps"
+
+      # Compute libraries that are listed more than once in $predeps
+      # $postdeps and mark them as special (i.e., whose duplicates are
+      # not to be eliminated).
+      pre_post_deps=
+      if $opt_duplicate_compiler_generated_deps; then
+	for pre_post_dep in $predeps $postdeps; do
+	  case "$pre_post_deps " in
+	  *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;;
+	  esac
+	  pre_post_deps="$pre_post_deps $pre_post_dep"
+	done
+      fi
+      pre_post_deps=
+    fi
+
+    deplibs=
+    newdependency_libs=
+    newlib_search_path=
+    need_relink=no # whether we're linking any uninstalled libtool libraries
+    notinst_deplibs= # not-installed libtool libraries
+    notinst_path= # paths that contain not-installed libtool libraries
+
+    case $linkmode in
+    lib)
+	passes="conv dlpreopen link"
+	for file in $dlfiles $dlprefiles; do
+	  case $file in
+	  *.la) ;;
+	  *)
+	    func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file"
+	    ;;
+	  esac
+	done
+	;;
+    prog)
+	compile_deplibs=
+	finalize_deplibs=
+	alldeplibs=no
+	newdlfiles=
+	newdlprefiles=
+	passes="conv scan dlopen dlpreopen link"
+	;;
+    *)  passes="conv"
+	;;
+    esac
+
+    for pass in $passes; do
+      # The preopen pass in lib mode reverses $deplibs; put it back here
+      # so that -L comes before libs that need it for instance...
+      if test "$linkmode,$pass" = "lib,link"; then
+	## FIXME: Find the place where the list is rebuilt in the wrong
+	##        order, and fix it there properly
+        tmp_deplibs=
+	for deplib in $deplibs; do
+	  tmp_deplibs="$deplib $tmp_deplibs"
+	done
+	deplibs="$tmp_deplibs"
+      fi
+
+      if test "$linkmode,$pass" = "lib,link" ||
+	 test "$linkmode,$pass" = "prog,scan"; then
+	libs="$deplibs"
+	deplibs=
+      fi
+      if test "$linkmode" = prog; then
+	case $pass in
+	dlopen) libs="$dlfiles" ;;
+	dlpreopen) libs="$dlprefiles" ;;
+	link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
+	esac
+      fi
+      if test "$linkmode,$pass" = "lib,dlpreopen"; then
+	# Collect and forward deplibs of preopened libtool libs
+	for lib in $dlprefiles; do
+	  # Ignore non-libtool-libs
+	  dependency_libs=
+	  case $lib in
+	  *.la)	func_source "$lib" ;;
+	  esac
+
+	  # Collect preopened libtool deplibs, except any this library
+	  # has declared as weak libs
+	  for deplib in $dependency_libs; do
+            deplib_base=`$ECHO "X$deplib" | $Xsed -e "$basename"`
+	    case " $weak_libs " in
+	    *" $deplib_base "*) ;;
+	    *) deplibs="$deplibs $deplib" ;;
+	    esac
+	  done
+	done
+	libs="$dlprefiles"
+      fi
+      if test "$pass" = dlopen; then
+	# Collect dlpreopened libraries
+	save_deplibs="$deplibs"
+	deplibs=
+      fi
+
+      for deplib in $libs; do
+	lib=
+	found=no
+	case $deplib in
+	-mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
+	  if test "$linkmode,$pass" = "prog,link"; then
+	    compile_deplibs="$deplib $compile_deplibs"
+	    finalize_deplibs="$deplib $finalize_deplibs"
+	  else
+	    compiler_flags="$compiler_flags $deplib"
+	    if test "$linkmode" = lib ; then
+		case "$new_inherited_linker_flags " in
+		    *" $deplib "*) ;;
+		    * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;;
+		esac
+	    fi
+	  fi
+	  continue
+	  ;;
+	-l*)
+	  if test "$linkmode" != lib && test "$linkmode" != prog; then
+	    func_warning "\`-l' is ignored for archives/objects"
+	    continue
+	  fi
+	  func_stripname '-l' '' "$deplib"
+	  name=$func_stripname_result
+	  if test "$linkmode" = lib; then
+	    searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
+	  else
+	    searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
+	  fi
+	  for searchdir in $searchdirs; do
+	    for search_ext in .la $std_shrext .so .a; do
+	      # Search the libtool library
+	      lib="$searchdir/lib${name}${search_ext}"
+	      if test -f "$lib"; then
+		if test "$search_ext" = ".la"; then
+		  found=yes
+		else
+		  found=no
+		fi
+		break 2
+	      fi
+	    done
+	  done
+	  if test "$found" != yes; then
+	    # deplib doesn't seem to be a libtool library
+	    if test "$linkmode,$pass" = "prog,link"; then
+	      compile_deplibs="$deplib $compile_deplibs"
+	      finalize_deplibs="$deplib $finalize_deplibs"
+	    else
+	      deplibs="$deplib $deplibs"
+	      test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
+	    fi
+	    continue
+	  else # deplib is a libtool library
+	    # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
+	    # We need to do some special things here, and not later.
+	    if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+	      case " $predeps $postdeps " in
+	      *" $deplib "*)
+		if func_lalib_p "$lib"; then
+		  library_names=
+		  old_library=
+		  func_source "$lib"
+		  for l in $old_library $library_names; do
+		    ll="$l"
+		  done
+		  if test "X$ll" = "X$old_library" ; then # only static version available
+		    found=no
+		    func_dirname "$lib" "" "."
+		    ladir="$func_dirname_result"
+		    lib=$ladir/$old_library
+		    if test "$linkmode,$pass" = "prog,link"; then
+		      compile_deplibs="$deplib $compile_deplibs"
+		      finalize_deplibs="$deplib $finalize_deplibs"
+		    else
+		      deplibs="$deplib $deplibs"
+		      test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
+		    fi
+		    continue
+		  fi
+		fi
+		;;
+	      *) ;;
+	      esac
+	    fi
+	  fi
+	  ;; # -l
+	*.ltframework)
+	  if test "$linkmode,$pass" = "prog,link"; then
+	    compile_deplibs="$deplib $compile_deplibs"
+	    finalize_deplibs="$deplib $finalize_deplibs"
+	  else
+	    deplibs="$deplib $deplibs"
+	    if test "$linkmode" = lib ; then
+		case "$new_inherited_linker_flags " in
+		    *" $deplib "*) ;;
+		    * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;;
+		esac
+	    fi
+	  fi
+	  continue
+	  ;;
+	-L*)
+	  case $linkmode in
+	  lib)
+	    deplibs="$deplib $deplibs"
+	    test "$pass" = conv && continue
+	    newdependency_libs="$deplib $newdependency_libs"
+	    func_stripname '-L' '' "$deplib"
+	    newlib_search_path="$newlib_search_path $func_stripname_result"
+	    ;;
+	  prog)
+	    if test "$pass" = conv; then
+	      deplibs="$deplib $deplibs"
+	      continue
+	    fi
+	    if test "$pass" = scan; then
+	      deplibs="$deplib $deplibs"
+	    else
+	      compile_deplibs="$deplib $compile_deplibs"
+	      finalize_deplibs="$deplib $finalize_deplibs"
+	    fi
+	    func_stripname '-L' '' "$deplib"
+	    newlib_search_path="$newlib_search_path $func_stripname_result"
+	    ;;
+	  *)
+	    func_warning "\`-L' is ignored for archives/objects"
+	    ;;
+	  esac # linkmode
+	  continue
+	  ;; # -L
+	-R*)
+	  if test "$pass" = link; then
+	    func_stripname '-R' '' "$deplib"
+	    dir=$func_stripname_result
+	    # Make sure the xrpath contains only unique directories.
+	    case "$xrpath " in
+	    *" $dir "*) ;;
+	    *) xrpath="$xrpath $dir" ;;
+	    esac
+	  fi
+	  deplibs="$deplib $deplibs"
+	  continue
+	  ;;
+	*.la) lib="$deplib" ;;
+	*.$libext)
+	  if test "$pass" = conv; then
+	    deplibs="$deplib $deplibs"
+	    continue
+	  fi
+	  case $linkmode in
+	  lib)
+	    # Linking convenience modules into shared libraries is allowed,
+	    # but linking other static libraries is non-portable.
+	    case " $dlpreconveniencelibs " in
+	    *" $deplib "*) ;;
+	    *)
+	      valid_a_lib=no
+	      case $deplibs_check_method in
+		match_pattern*)
+		  set dummy $deplibs_check_method; shift
+		  match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
+		  if eval "\$ECHO \"X$deplib\"" 2>/dev/null | $Xsed -e 10q \
+		    | $EGREP "$match_pattern_regex" > /dev/null; then
+		    valid_a_lib=yes
+		  fi
+		;;
+		pass_all)
+		  valid_a_lib=yes
+		;;
+	      esac
+	      if test "$valid_a_lib" != yes; then
+		$ECHO
+		$ECHO "*** Warning: Trying to link with static lib archive $deplib."
+		$ECHO "*** I have the capability to make that library automatically link in when"
+		$ECHO "*** you link to this library.  But I can only do this if you have a"
+		$ECHO "*** shared version of the library, which you do not appear to have"
+		$ECHO "*** because the file extensions .$libext of this argument makes me believe"
+		$ECHO "*** that it is just a static archive that I should not use here."
+	      else
+		$ECHO
+		$ECHO "*** Warning: Linking the shared library $output against the"
+		$ECHO "*** static library $deplib is not portable!"
+		deplibs="$deplib $deplibs"
+	      fi
+	      ;;
+	    esac
+	    continue
+	    ;;
+	  prog)
+	    if test "$pass" != link; then
+	      deplibs="$deplib $deplibs"
+	    else
+	      compile_deplibs="$deplib $compile_deplibs"
+	      finalize_deplibs="$deplib $finalize_deplibs"
+	    fi
+	    continue
+	    ;;
+	  esac # linkmode
+	  ;; # *.$libext
+	*.lo | *.$objext)
+	  if test "$pass" = conv; then
+	    deplibs="$deplib $deplibs"
+	  elif test "$linkmode" = prog; then
+	    if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
+	      # If there is no dlopen support or we're linking statically,
+	      # we need to preload.
+	      newdlprefiles="$newdlprefiles $deplib"
+	      compile_deplibs="$deplib $compile_deplibs"
+	      finalize_deplibs="$deplib $finalize_deplibs"
+	    else
+	      newdlfiles="$newdlfiles $deplib"
+	    fi
+	  fi
+	  continue
+	  ;;
+	%DEPLIBS%)
+	  alldeplibs=yes
+	  continue
+	  ;;
+	esac # case $deplib
+
+	if test "$found" = yes || test -f "$lib"; then :
+	else
+	  func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'"
+	fi
+
+	# Check to see that this really is a libtool archive.
+	func_lalib_unsafe_p "$lib" \
+	  || func_fatal_error "\`$lib' is not a valid libtool archive"
+
+	func_dirname "$lib" "" "."
+	ladir="$func_dirname_result"
+
+	dlname=
+	dlopen=
+	dlpreopen=
+	libdir=
+	library_names=
+	old_library=
+	inherited_linker_flags=
+	# If the library was installed with an old release of libtool,
+	# it will not redefine variables installed, or shouldnotlink
+	installed=yes
+	shouldnotlink=no
+	avoidtemprpath=
+
+
+	# Read the .la file
+	func_source "$lib"
+
+	# Convert "-framework foo" to "foo.ltframework"
+	if test -n "$inherited_linker_flags"; then
+	  tmp_inherited_linker_flags=`$ECHO "X$inherited_linker_flags" | $Xsed -e 's/-framework \([^ $]*\)/\1.ltframework/g'`
+	  for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
+	    case " $new_inherited_linker_flags " in
+	      *" $tmp_inherited_linker_flag "*) ;;
+	      *) new_inherited_linker_flags="$new_inherited_linker_flags $tmp_inherited_linker_flag";;
+	    esac
+	  done
+	fi
+	dependency_libs=`$ECHO "X $dependency_libs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
+	if test "$linkmode,$pass" = "lib,link" ||
+	   test "$linkmode,$pass" = "prog,scan" ||
+	   { test "$linkmode" != prog && test "$linkmode" != lib; }; then
+	  test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
+	  test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
+	fi
+
+	if test "$pass" = conv; then
+	  # Only check for convenience libraries
+	  deplibs="$lib $deplibs"
+	  if test -z "$libdir"; then
+	    if test -z "$old_library"; then
+	      func_fatal_error "cannot find name of link library for \`$lib'"
+	    fi
+	    # It is a libtool convenience library, so add in its objects.
+	    convenience="$convenience $ladir/$objdir/$old_library"
+	    old_convenience="$old_convenience $ladir/$objdir/$old_library"
+	  elif test "$linkmode" != prog && test "$linkmode" != lib; then
+	    func_fatal_error "\`$lib' is not a convenience library"
+	  fi
+	  tmp_libs=
+	  for deplib in $dependency_libs; do
+	    deplibs="$deplib $deplibs"
+	    if $opt_duplicate_deps ; then
+	      case "$tmp_libs " in
+	      *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
+	      esac
+	    fi
+	    tmp_libs="$tmp_libs $deplib"
+	  done
+	  continue
+	fi # $pass = conv
+
+
+	# Get the name of the library we link against.
+	linklib=
+	for l in $old_library $library_names; do
+	  linklib="$l"
+	done
+	if test -z "$linklib"; then
+	  func_fatal_error "cannot find name of link library for \`$lib'"
+	fi
+
+	# This library was specified with -dlopen.
+	if test "$pass" = dlopen; then
+	  if test -z "$libdir"; then
+	    func_fatal_error "cannot -dlopen a convenience library: \`$lib'"
+	  fi
+	  if test -z "$dlname" ||
+	     test "$dlopen_support" != yes ||
+	     test "$build_libtool_libs" = no; then
+	    # If there is no dlname, no dlopen support or we're linking
+	    # statically, we need to preload.  We also need to preload any
+	    # dependent libraries so libltdl's deplib preloader doesn't
+	    # bomb out in the load deplibs phase.
+	    dlprefiles="$dlprefiles $lib $dependency_libs"
+	  else
+	    newdlfiles="$newdlfiles $lib"
+	  fi
+	  continue
+	fi # $pass = dlopen
+
+	# We need an absolute path.
+	case $ladir in
+	[\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
+	*)
+	  abs_ladir=`cd "$ladir" && pwd`
+	  if test -z "$abs_ladir"; then
+	    func_warning "cannot determine absolute directory name of \`$ladir'"
+	    func_warning "passing it literally to the linker, although it might fail"
+	    abs_ladir="$ladir"
+	  fi
+	  ;;
+	esac
+	func_basename "$lib"
+	laname="$func_basename_result"
+
+	# Find the relevant object directory and library name.
+	if test "X$installed" = Xyes; then
+	  if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
+	    func_warning "library \`$lib' was moved."
+	    dir="$ladir"
+	    absdir="$abs_ladir"
+	    libdir="$abs_ladir"
+	  else
+	    dir="$libdir"
+	    absdir="$libdir"
+	  fi
+	  test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
+	else
+	  if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
+	    dir="$ladir"
+	    absdir="$abs_ladir"
+	    # Remove this search path later
+	    notinst_path="$notinst_path $abs_ladir"
+	  else
+	    dir="$ladir/$objdir"
+	    absdir="$abs_ladir/$objdir"
+	    # Remove this search path later
+	    notinst_path="$notinst_path $abs_ladir"
+	  fi
+	fi # $installed = yes
+	func_stripname 'lib' '.la' "$laname"
+	name=$func_stripname_result
+
+	# This library was specified with -dlpreopen.
+	if test "$pass" = dlpreopen; then
+	  if test -z "$libdir" && test "$linkmode" = prog; then
+	    func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'"
+	  fi
+	  # Prefer using a static library (so that no silly _DYNAMIC symbols
+	  # are required to link).
+	  if test -n "$old_library"; then
+	    newdlprefiles="$newdlprefiles $dir/$old_library"
+	    # Keep a list of preopened convenience libraries to check
+	    # that they are being used correctly in the link pass.
+	    test -z "$libdir" && \
+		dlpreconveniencelibs="$dlpreconveniencelibs $dir/$old_library"
+	  # Otherwise, use the dlname, so that lt_dlopen finds it.
+	  elif test -n "$dlname"; then
+	    newdlprefiles="$newdlprefiles $dir/$dlname"
+	  else
+	    newdlprefiles="$newdlprefiles $dir/$linklib"
+	  fi
+	fi # $pass = dlpreopen
+
+	if test -z "$libdir"; then
+	  # Link the convenience library
+	  if test "$linkmode" = lib; then
+	    deplibs="$dir/$old_library $deplibs"
+	  elif test "$linkmode,$pass" = "prog,link"; then
+	    compile_deplibs="$dir/$old_library $compile_deplibs"
+	    finalize_deplibs="$dir/$old_library $finalize_deplibs"
+	  else
+	    deplibs="$lib $deplibs" # used for prog,scan pass
+	  fi
+	  continue
+	fi
+
+
+	if test "$linkmode" = prog && test "$pass" != link; then
+	  newlib_search_path="$newlib_search_path $ladir"
+	  deplibs="$lib $deplibs"
+
+	  linkalldeplibs=no
+	  if test "$link_all_deplibs" != no || test -z "$library_names" ||
+	     test "$build_libtool_libs" = no; then
+	    linkalldeplibs=yes
+	  fi
+
+	  tmp_libs=
+	  for deplib in $dependency_libs; do
+	    case $deplib in
+	    -L*) func_stripname '-L' '' "$deplib"
+	         newlib_search_path="$newlib_search_path $func_stripname_result"
+		 ;;
+	    esac
+	    # Need to link against all dependency_libs?
+	    if test "$linkalldeplibs" = yes; then
+	      deplibs="$deplib $deplibs"
+	    else
+	      # Need to hardcode shared library paths
+	      # or/and link against static libraries
+	      newdependency_libs="$deplib $newdependency_libs"
+	    fi
+	    if $opt_duplicate_deps ; then
+	      case "$tmp_libs " in
+	      *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
+	      esac
+	    fi
+	    tmp_libs="$tmp_libs $deplib"
+	  done # for deplib
+	  continue
+	fi # $linkmode = prog...
+
+	if test "$linkmode,$pass" = "prog,link"; then
+	  if test -n "$library_names" &&
+	     { { test "$prefer_static_libs" = no ||
+	         test "$prefer_static_libs,$installed" = "built,yes"; } ||
+	       test -z "$old_library"; }; then
+	    # We need to hardcode the library path
+	    if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then
+	      # Make sure the rpath contains only unique directories.
+	      case "$temp_rpath:" in
+	      *"$absdir:"*) ;;
+	      *) temp_rpath="$temp_rpath$absdir:" ;;
+	      esac
+	    fi
+
+	    # Hardcode the library path.
+	    # Skip directories that are in the system default run-time
+	    # search path.
+	    case " $sys_lib_dlsearch_path " in
+	    *" $absdir "*) ;;
+	    *)
+	      case "$compile_rpath " in
+	      *" $absdir "*) ;;
+	      *) compile_rpath="$compile_rpath $absdir"
+	      esac
+	      ;;
+	    esac
+	    case " $sys_lib_dlsearch_path " in
+	    *" $libdir "*) ;;
+	    *)
+	      case "$finalize_rpath " in
+	      *" $libdir "*) ;;
+	      *) finalize_rpath="$finalize_rpath $libdir"
+	      esac
+	      ;;
+	    esac
+	  fi # $linkmode,$pass = prog,link...
+
+	  if test "$alldeplibs" = yes &&
+	     { test "$deplibs_check_method" = pass_all ||
+	       { test "$build_libtool_libs" = yes &&
+		 test -n "$library_names"; }; }; then
+	    # We only need to search for static libraries
+	    continue
+	  fi
+	fi
+
+	link_static=no # Whether the deplib will be linked statically
+	use_static_libs=$prefer_static_libs
+	if test "$use_static_libs" = built && test "$installed" = yes; then
+	  use_static_libs=no
+	fi
+	if test -n "$library_names" &&
+	   { test "$use_static_libs" = no || test -z "$old_library"; }; then
+	  case $host in
+	  *cygwin* | *mingw* | *cegcc*)
+	      # No point in relinking DLLs because paths are not encoded
+	      notinst_deplibs="$notinst_deplibs $lib"
+	      need_relink=no
+	    ;;
+	  *)
+	    if test "$installed" = no; then
+	      notinst_deplibs="$notinst_deplibs $lib"
+	      need_relink=yes
+	    fi
+	    ;;
+	  esac
+	  # This is a shared library
+
+	  # Warn about portability, can't link against -module's on some
+	  # systems (darwin).  Don't bleat about dlopened modules though!
+	  dlopenmodule=""
+	  for dlpremoduletest in $dlprefiles; do
+	    if test "X$dlpremoduletest" = "X$lib"; then
+	      dlopenmodule="$dlpremoduletest"
+	      break
+	    fi
+	  done
+	  if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then
+	    $ECHO
+	    if test "$linkmode" = prog; then
+	      $ECHO "*** Warning: Linking the executable $output against the loadable module"
+	    else
+	      $ECHO "*** Warning: Linking the shared library $output against the loadable module"
+	    fi
+	    $ECHO "*** $linklib is not portable!"
+	  fi
+	  if test "$linkmode" = lib &&
+	     test "$hardcode_into_libs" = yes; then
+	    # Hardcode the library path.
+	    # Skip directories that are in the system default run-time
+	    # search path.
+	    case " $sys_lib_dlsearch_path " in
+	    *" $absdir "*) ;;
+	    *)
+	      case "$compile_rpath " in
+	      *" $absdir "*) ;;
+	      *) compile_rpath="$compile_rpath $absdir"
+	      esac
+	      ;;
+	    esac
+	    case " $sys_lib_dlsearch_path " in
+	    *" $libdir "*) ;;
+	    *)
+	      case "$finalize_rpath " in
+	      *" $libdir "*) ;;
+	      *) finalize_rpath="$finalize_rpath $libdir"
+	      esac
+	      ;;
+	    esac
+	  fi
+
+	  if test -n "$old_archive_from_expsyms_cmds"; then
+	    # figure out the soname
+	    set dummy $library_names
+	    shift
+	    realname="$1"
+	    shift
+	    libname=`eval "\\$ECHO \"$libname_spec\""`
+	    # use dlname if we got it. it's perfectly good, no?
+	    if test -n "$dlname"; then
+	      soname="$dlname"
+	    elif test -n "$soname_spec"; then
+	      # bleh windows
+	      case $host in
+	      *cygwin* | mingw* | *cegcc*)
+	        func_arith $current - $age
+		major=$func_arith_result
+		versuffix="-$major"
+		;;
+	      esac
+	      eval soname=\"$soname_spec\"
+	    else
+	      soname="$realname"
+	    fi
+
+	    # Make a new name for the extract_expsyms_cmds to use
+	    soroot="$soname"
+	    func_basename "$soroot"
+	    soname="$func_basename_result"
+	    func_stripname 'lib' '.dll' "$soname"
+	    newlib=libimp-$func_stripname_result.a
+
+	    # If the library has no export list, then create one now
+	    if test -f "$output_objdir/$soname-def"; then :
+	    else
+	      func_verbose "extracting exported symbol list from \`$soname'"
+	      func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
+	    fi
+
+	    # Create $newlib
+	    if test -f "$output_objdir/$newlib"; then :; else
+	      func_verbose "generating import library for \`$soname'"
+	      func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
+	    fi
+	    # make sure the library variables are pointing to the new library
+	    dir=$output_objdir
+	    linklib=$newlib
+	  fi # test -n "$old_archive_from_expsyms_cmds"
+
+	  if test "$linkmode" = prog || test "$mode" != relink; then
+	    add_shlibpath=
+	    add_dir=
+	    add=
+	    lib_linked=yes
+	    case $hardcode_action in
+	    immediate | unsupported)
+	      if test "$hardcode_direct" = no; then
+		add="$dir/$linklib"
+		case $host in
+		  *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;;
+		  *-*-sysv4*uw2*) add_dir="-L$dir" ;;
+		  *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
+		    *-*-unixware7*) add_dir="-L$dir" ;;
+		  *-*-darwin* )
+		    # if the lib is a (non-dlopened) module then we can not
+		    # link against it, someone is ignoring the earlier warnings
+		    if /usr/bin/file -L $add 2> /dev/null |
+			 $GREP ": [^:]* bundle" >/dev/null ; then
+		      if test "X$dlopenmodule" != "X$lib"; then
+			$ECHO "*** Warning: lib $linklib is a module, not a shared library"
+			if test -z "$old_library" ; then
+			  $ECHO
+			  $ECHO "*** And there doesn't seem to be a static archive available"
+			  $ECHO "*** The link will probably fail, sorry"
+			else
+			  add="$dir/$old_library"
+			fi
+		      elif test -n "$old_library"; then
+			add="$dir/$old_library"
+		      fi
+		    fi
+		esac
+	      elif test "$hardcode_minus_L" = no; then
+		case $host in
+		*-*-sunos*) add_shlibpath="$dir" ;;
+		esac
+		add_dir="-L$dir"
+		add="-l$name"
+	      elif test "$hardcode_shlibpath_var" = no; then
+		add_shlibpath="$dir"
+		add="-l$name"
+	      else
+		lib_linked=no
+	      fi
+	      ;;
+	    relink)
+	      if test "$hardcode_direct" = yes &&
+	         test "$hardcode_direct_absolute" = no; then
+		add="$dir/$linklib"
+	      elif test "$hardcode_minus_L" = yes; then
+		add_dir="-L$dir"
+		# Try looking first in the location we're being installed to.
+		if test -n "$inst_prefix_dir"; then
+		  case $libdir in
+		    [\\/]*)
+		      add_dir="$add_dir -L$inst_prefix_dir$libdir"
+		      ;;
+		  esac
+		fi
+		add="-l$name"
+	      elif test "$hardcode_shlibpath_var" = yes; then
+		add_shlibpath="$dir"
+		add="-l$name"
+	      else
+		lib_linked=no
+	      fi
+	      ;;
+	    *) lib_linked=no ;;
+	    esac
+
+	    if test "$lib_linked" != yes; then
+	      func_fatal_configuration "unsupported hardcode properties"
+	    fi
+
+	    if test -n "$add_shlibpath"; then
+	      case :$compile_shlibpath: in
+	      *":$add_shlibpath:"*) ;;
+	      *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
+	      esac
+	    fi
+	    if test "$linkmode" = prog; then
+	      test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
+	      test -n "$add" && compile_deplibs="$add $compile_deplibs"
+	    else
+	      test -n "$add_dir" && deplibs="$add_dir $deplibs"
+	      test -n "$add" && deplibs="$add $deplibs"
+	      if test "$hardcode_direct" != yes &&
+		 test "$hardcode_minus_L" != yes &&
+		 test "$hardcode_shlibpath_var" = yes; then
+		case :$finalize_shlibpath: in
+		*":$libdir:"*) ;;
+		*) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
+		esac
+	      fi
+	    fi
+	  fi
+
+	  if test "$linkmode" = prog || test "$mode" = relink; then
+	    add_shlibpath=
+	    add_dir=
+	    add=
+	    # Finalize command for both is simple: just hardcode it.
+	    if test "$hardcode_direct" = yes &&
+	       test "$hardcode_direct_absolute" = no; then
+	      add="$libdir/$linklib"
+	    elif test "$hardcode_minus_L" = yes; then
+	      add_dir="-L$libdir"
+	      add="-l$name"
+	    elif test "$hardcode_shlibpath_var" = yes; then
+	      case :$finalize_shlibpath: in
+	      *":$libdir:"*) ;;
+	      *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
+	      esac
+	      add="-l$name"
+	    elif test "$hardcode_automatic" = yes; then
+	      if test -n "$inst_prefix_dir" &&
+		 test -f "$inst_prefix_dir$libdir/$linklib" ; then
+		add="$inst_prefix_dir$libdir/$linklib"
+	      else
+		add="$libdir/$linklib"
+	      fi
+	    else
+	      # We cannot seem to hardcode it, guess we'll fake it.
+	      add_dir="-L$libdir"
+	      # Try looking first in the location we're being installed to.
+	      if test -n "$inst_prefix_dir"; then
+		case $libdir in
+		  [\\/]*)
+		    add_dir="$add_dir -L$inst_prefix_dir$libdir"
+		    ;;
+		esac
+	      fi
+	      add="-l$name"
+	    fi
+
+	    if test "$linkmode" = prog; then
+	      test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
+	      test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
+	    else
+	      test -n "$add_dir" && deplibs="$add_dir $deplibs"
+	      test -n "$add" && deplibs="$add $deplibs"
+	    fi
+	  fi
+	elif test "$linkmode" = prog; then
+	  # Here we assume that one of hardcode_direct or hardcode_minus_L
+	  # is not unsupported.  This is valid on all known static and
+	  # shared platforms.
+	  if test "$hardcode_direct" != unsupported; then
+	    test -n "$old_library" && linklib="$old_library"
+	    compile_deplibs="$dir/$linklib $compile_deplibs"
+	    finalize_deplibs="$dir/$linklib $finalize_deplibs"
+	  else
+	    compile_deplibs="-l$name -L$dir $compile_deplibs"
+	    finalize_deplibs="-l$name -L$dir $finalize_deplibs"
+	  fi
+	elif test "$build_libtool_libs" = yes; then
+	  # Not a shared library
+	  if test "$deplibs_check_method" != pass_all; then
+	    # We're trying link a shared library against a static one
+	    # but the system doesn't support it.
+
+	    # Just print a warning and add the library to dependency_libs so
+	    # that the program can be linked against the static library.
+	    $ECHO
+	    $ECHO "*** Warning: This system can not link to static lib archive $lib."
+	    $ECHO "*** I have the capability to make that library automatically link in when"
+	    $ECHO "*** you link to this library.  But I can only do this if you have a"
+	    $ECHO "*** shared version of the library, which you do not appear to have."
+	    if test "$module" = yes; then
+	      $ECHO "*** But as you try to build a module library, libtool will still create "
+	      $ECHO "*** a static module, that should work as long as the dlopening application"
+	      $ECHO "*** is linked with the -dlopen flag to resolve symbols at runtime."
+	      if test -z "$global_symbol_pipe"; then
+		$ECHO
+		$ECHO "*** However, this would only work if libtool was able to extract symbol"
+		$ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could"
+		$ECHO "*** not find such a program.  So, this module is probably useless."
+		$ECHO "*** \`nm' from GNU binutils and a full rebuild may help."
+	      fi
+	      if test "$build_old_libs" = no; then
+		build_libtool_libs=module
+		build_old_libs=yes
+	      else
+		build_libtool_libs=no
+	      fi
+	    fi
+	  else
+	    deplibs="$dir/$old_library $deplibs"
+	    link_static=yes
+	  fi
+	fi # link shared/static library?
+
+	if test "$linkmode" = lib; then
+	  if test -n "$dependency_libs" &&
+	     { test "$hardcode_into_libs" != yes ||
+	       test "$build_old_libs" = yes ||
+	       test "$link_static" = yes; }; then
+	    # Extract -R from dependency_libs
+	    temp_deplibs=
+	    for libdir in $dependency_libs; do
+	      case $libdir in
+	      -R*) func_stripname '-R' '' "$libdir"
+	           temp_xrpath=$func_stripname_result
+		   case " $xrpath " in
+		   *" $temp_xrpath "*) ;;
+		   *) xrpath="$xrpath $temp_xrpath";;
+		   esac;;
+	      *) temp_deplibs="$temp_deplibs $libdir";;
+	      esac
+	    done
+	    dependency_libs="$temp_deplibs"
+	  fi
+
+	  newlib_search_path="$newlib_search_path $absdir"
+	  # Link against this library
+	  test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
+	  # ... and its dependency_libs
+	  tmp_libs=
+	  for deplib in $dependency_libs; do
+	    newdependency_libs="$deplib $newdependency_libs"
+	    if $opt_duplicate_deps ; then
+	      case "$tmp_libs " in
+	      *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
+	      esac
+	    fi
+	    tmp_libs="$tmp_libs $deplib"
+	  done
+
+	  if test "$link_all_deplibs" != no; then
+	    # Add the search paths of all dependency libraries
+	    for deplib in $dependency_libs; do
+	      case $deplib in
+	      -L*) path="$deplib" ;;
+	      *.la)
+	        func_dirname "$deplib" "" "."
+		dir="$func_dirname_result"
+		# We need an absolute path.
+		case $dir in
+		[\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
+		*)
+		  absdir=`cd "$dir" && pwd`
+		  if test -z "$absdir"; then
+		    func_warning "cannot determine absolute directory name of \`$dir'"
+		    absdir="$dir"
+		  fi
+		  ;;
+		esac
+		if $GREP "^installed=no" $deplib > /dev/null; then
+		case $host in
+		*-*-darwin*)
+		  depdepl=
+		  eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
+		  if test -n "$deplibrary_names" ; then
+		    for tmp in $deplibrary_names ; do
+		      depdepl=$tmp
+		    done
+		    if test -f "$absdir/$objdir/$depdepl" ; then
+		      depdepl="$absdir/$objdir/$depdepl"
+		      darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
+                      if test -z "$darwin_install_name"; then
+                          darwin_install_name=`${OTOOL64} -L $depdepl  | awk '{if (NR == 2) {print $1;exit}}'`
+                      fi
+		      compiler_flags="$compiler_flags ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}"
+		      linker_flags="$linker_flags -dylib_file ${darwin_install_name}:${depdepl}"
+		      path=
+		    fi
+		  fi
+		  ;;
+		*)
+		  path="-L$absdir/$objdir"
+		  ;;
+		esac
+		else
+		  eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
+		  test -z "$libdir" && \
+		    func_fatal_error "\`$deplib' is not a valid libtool archive"
+		  test "$absdir" != "$libdir" && \
+		    func_warning "\`$deplib' seems to be moved"
+
+		  path="-L$absdir"
+		fi
+		;;
+	      esac
+	      case " $deplibs " in
+	      *" $path "*) ;;
+	      *) deplibs="$path $deplibs" ;;
+	      esac
+	    done
+	  fi # link_all_deplibs != no
+	fi # linkmode = lib
+      done # for deplib in $libs
+      if test "$pass" = link; then
+	if test "$linkmode" = "prog"; then
+	  compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
+	  finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
+	else
+	  compiler_flags="$compiler_flags "`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
+	fi
+      fi
+      dependency_libs="$newdependency_libs"
+      if test "$pass" = dlpreopen; then
+	# Link the dlpreopened libraries before other libraries
+	for deplib in $save_deplibs; do
+	  deplibs="$deplib $deplibs"
+	done
+      fi
+      if test "$pass" != dlopen; then
+	if test "$pass" != conv; then
+	  # Make sure lib_search_path contains only unique directories.
+	  lib_search_path=
+	  for dir in $newlib_search_path; do
+	    case "$lib_search_path " in
+	    *" $dir "*) ;;
+	    *) lib_search_path="$lib_search_path $dir" ;;
+	    esac
+	  done
+	  newlib_search_path=
+	fi
+
+	if test "$linkmode,$pass" != "prog,link"; then
+	  vars="deplibs"
+	else
+	  vars="compile_deplibs finalize_deplibs"
+	fi
+	for var in $vars dependency_libs; do
+	  # Add libraries to $var in reverse order
+	  eval tmp_libs=\"\$$var\"
+	  new_libs=
+	  for deplib in $tmp_libs; do
+	    # FIXME: Pedantically, this is the right thing to do, so
+	    #        that some nasty dependency loop isn't accidentally
+	    #        broken:
+	    #new_libs="$deplib $new_libs"
+	    # Pragmatically, this seems to cause very few problems in
+	    # practice:
+	    case $deplib in
+	    -L*) new_libs="$deplib $new_libs" ;;
+	    -R*) ;;
+	    *)
+	      # And here is the reason: when a library appears more
+	      # than once as an explicit dependence of a library, or
+	      # is implicitly linked in more than once by the
+	      # compiler, it is considered special, and multiple
+	      # occurrences thereof are not removed.  Compare this
+	      # with having the same library being listed as a
+	      # dependency of multiple other libraries: in this case,
+	      # we know (pedantically, we assume) the library does not
+	      # need to be listed more than once, so we keep only the
+	      # last copy.  This is not always right, but it is rare
+	      # enough that we require users that really mean to play
+	      # such unportable linking tricks to link the library
+	      # using -Wl,-lname, so that libtool does not consider it
+	      # for duplicate removal.
+	      case " $specialdeplibs " in
+	      *" $deplib "*) new_libs="$deplib $new_libs" ;;
+	      *)
+		case " $new_libs " in
+		*" $deplib "*) ;;
+		*) new_libs="$deplib $new_libs" ;;
+		esac
+		;;
+	      esac
+	      ;;
+	    esac
+	  done
+	  tmp_libs=
+	  for deplib in $new_libs; do
+	    case $deplib in
+	    -L*)
+	      case " $tmp_libs " in
+	      *" $deplib "*) ;;
+	      *) tmp_libs="$tmp_libs $deplib" ;;
+	      esac
+	      ;;
+	    *) tmp_libs="$tmp_libs $deplib" ;;
+	    esac
+	  done
+	  eval $var=\"$tmp_libs\"
+	done # for var
+      fi
+      # Last step: remove runtime libs from dependency_libs
+      # (they stay in deplibs)
+      tmp_libs=
+      for i in $dependency_libs ; do
+	case " $predeps $postdeps $compiler_lib_search_path " in
+	*" $i "*)
+	  i=""
+	  ;;
+	esac
+	if test -n "$i" ; then
+	  tmp_libs="$tmp_libs $i"
+	fi
+      done
+      dependency_libs=$tmp_libs
+    done # for pass
+    if test "$linkmode" = prog; then
+      dlfiles="$newdlfiles"
+    fi
+    if test "$linkmode" = prog || test "$linkmode" = lib; then
+      dlprefiles="$newdlprefiles"
+    fi
+
+    case $linkmode in
+    oldlib)
+      if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
+	func_warning "\`-dlopen' is ignored for archives"
+      fi
+
+      case " $deplibs" in
+      *\ -l* | *\ -L*)
+	func_warning "\`-l' and \`-L' are ignored for archives" ;;
+      esac
+
+      test -n "$rpath" && \
+	func_warning "\`-rpath' is ignored for archives"
+
+      test -n "$xrpath" && \
+	func_warning "\`-R' is ignored for archives"
+
+      test -n "$vinfo" && \
+	func_warning "\`-version-info/-version-number' is ignored for archives"
+
+      test -n "$release" && \
+	func_warning "\`-release' is ignored for archives"
+
+      test -n "$export_symbols$export_symbols_regex" && \
+	func_warning "\`-export-symbols' is ignored for archives"
+
+      # Now set the variables for building old libraries.
+      build_libtool_libs=no
+      oldlibs="$output"
+      objs="$objs$old_deplibs"
+      ;;
+
+    lib)
+      # Make sure we only generate libraries of the form `libNAME.la'.
+      case $outputname in
+      lib*)
+	func_stripname 'lib' '.la' "$outputname"
+	name=$func_stripname_result
+	eval shared_ext=\"$shrext_cmds\"
+	eval libname=\"$libname_spec\"
+	;;
+      *)
+	test "$module" = no && \
+	  func_fatal_help "libtool library \`$output' must begin with \`lib'"
+
+	if test "$need_lib_prefix" != no; then
+	  # Add the "lib" prefix for modules if required
+	  func_stripname '' '.la' "$outputname"
+	  name=$func_stripname_result
+	  eval shared_ext=\"$shrext_cmds\"
+	  eval libname=\"$libname_spec\"
+	else
+	  func_stripname '' '.la' "$outputname"
+	  libname=$func_stripname_result
+	fi
+	;;
+      esac
+
+      if test -n "$objs"; then
+	if test "$deplibs_check_method" != pass_all; then
+	  func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs"
+	else
+	  $ECHO
+	  $ECHO "*** Warning: Linking the shared library $output against the non-libtool"
+	  $ECHO "*** objects $objs is not portable!"
+	  libobjs="$libobjs $objs"
+	fi
+      fi
+
+      test "$dlself" != no && \
+	func_warning "\`-dlopen self' is ignored for libtool libraries"
+
+      set dummy $rpath
+      shift
+      test "$#" -gt 1 && \
+	func_warning "ignoring multiple \`-rpath's for a libtool library"
+
+      install_libdir="$1"
+
+      oldlibs=
+      if test -z "$rpath"; then
+	if test "$build_libtool_libs" = yes; then
+	  # Building a libtool convenience library.
+	  # Some compilers have problems with a `.al' extension so
+	  # convenience libraries should have the same extension an
+	  # archive normally would.
+	  oldlibs="$output_objdir/$libname.$libext $oldlibs"
+	  build_libtool_libs=convenience
+	  build_old_libs=yes
+	fi
+
+	test -n "$vinfo" && \
+	  func_warning "\`-version-info/-version-number' is ignored for convenience libraries"
+
+	test -n "$release" && \
+	  func_warning "\`-release' is ignored for convenience libraries"
+      else
+
+	# Parse the version information argument.
+	save_ifs="$IFS"; IFS=':'
+	set dummy $vinfo 0 0 0
+	shift
+	IFS="$save_ifs"
+
+	test -n "$7" && \
+	  func_fatal_help "too many parameters to \`-version-info'"
+
+	# convert absolute version numbers to libtool ages
+	# this retains compatibility with .la files and attempts
+	# to make the code below a bit more comprehensible
+
+	case $vinfo_number in
+	yes)
+	  number_major="$1"
+	  number_minor="$2"
+	  number_revision="$3"
+	  #
+	  # There are really only two kinds -- those that
+	  # use the current revision as the major version
+	  # and those that subtract age and use age as
+	  # a minor version.  But, then there is irix
+	  # which has an extra 1 added just for fun
+	  #
+	  case $version_type in
+	  darwin|linux|osf|windows|none)
+	    func_arith $number_major + $number_minor
+	    current=$func_arith_result
+	    age="$number_minor"
+	    revision="$number_revision"
+	    ;;
+	  freebsd-aout|freebsd-elf|sunos)
+	    current="$number_major"
+	    revision="$number_minor"
+	    age="0"
+	    ;;
+	  irix|nonstopux)
+	    func_arith $number_major + $number_minor
+	    current=$func_arith_result
+	    age="$number_minor"
+	    revision="$number_minor"
+	    lt_irix_increment=no
+	    ;;
+	  esac
+	  ;;
+	no)
+	  current="$1"
+	  revision="$2"
+	  age="$3"
+	  ;;
+	esac
+
+	# Check that each of the things are valid numbers.
+	case $current in
+	0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
+	*)
+	  func_error "CURRENT \`$current' must be a nonnegative integer"
+	  func_fatal_error "\`$vinfo' is not valid version information"
+	  ;;
+	esac
+
+	case $revision in
+	0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
+	*)
+	  func_error "REVISION \`$revision' must be a nonnegative integer"
+	  func_fatal_error "\`$vinfo' is not valid version information"
+	  ;;
+	esac
+
+	case $age in
+	0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
+	*)
+	  func_error "AGE \`$age' must be a nonnegative integer"
+	  func_fatal_error "\`$vinfo' is not valid version information"
+	  ;;
+	esac
+
+	if test "$age" -gt "$current"; then
+	  func_error "AGE \`$age' is greater than the current interface number \`$current'"
+	  func_fatal_error "\`$vinfo' is not valid version information"
+	fi
+
+	# Calculate the version variables.
+	major=
+	versuffix=
+	verstring=
+	case $version_type in
+	none) ;;
+
+	darwin)
+	  # Like Linux, but with the current version available in
+	  # verstring for coding it into the library header
+	  func_arith $current - $age
+	  major=.$func_arith_result
+	  versuffix="$major.$age.$revision"
+	  # Darwin ld doesn't like 0 for these options...
+	  func_arith $current + 1
+	  minor_current=$func_arith_result
+	  xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision"
+	  verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
+	  ;;
+
+	freebsd-aout)
+	  major=".$current"
+	  versuffix=".$current.$revision";
+	  ;;
+
+	freebsd-elf)
+	  major=".$current"
+	  versuffix=".$current"
+	  ;;
+
+	irix | nonstopux)
+	  if test "X$lt_irix_increment" = "Xno"; then
+	    func_arith $current - $age
+	  else
+	    func_arith $current - $age + 1
+	  fi
+	  major=$func_arith_result
+
+	  case $version_type in
+	    nonstopux) verstring_prefix=nonstopux ;;
+	    *)         verstring_prefix=sgi ;;
+	  esac
+	  verstring="$verstring_prefix$major.$revision"
+
+	  # Add in all the interfaces that we are compatible with.
+	  loop=$revision
+	  while test "$loop" -ne 0; do
+	    func_arith $revision - $loop
+	    iface=$func_arith_result
+	    func_arith $loop - 1
+	    loop=$func_arith_result
+	    verstring="$verstring_prefix$major.$iface:$verstring"
+	  done
+
+	  # Before this point, $major must not contain `.'.
+	  major=.$major
+	  versuffix="$major.$revision"
+	  ;;
+
+	linux)
+	  func_arith $current - $age
+	  major=.$func_arith_result
+	  versuffix="$major.$age.$revision"
+	  ;;
+
+	osf)
+	  func_arith $current - $age
+	  major=.$func_arith_result
+	  versuffix=".$current.$age.$revision"
+	  verstring="$current.$age.$revision"
+
+	  # Add in all the interfaces that we are compatible with.
+	  loop=$age
+	  while test "$loop" -ne 0; do
+	    func_arith $current - $loop
+	    iface=$func_arith_result
+	    func_arith $loop - 1
+	    loop=$func_arith_result
+	    verstring="$verstring:${iface}.0"
+	  done
+
+	  # Make executables depend on our current version.
+	  verstring="$verstring:${current}.0"
+	  ;;
+
+	qnx)
+	  major=".$current"
+	  versuffix=".$current"
+	  ;;
+
+	sunos)
+	  major=".$current"
+	  versuffix=".$current.$revision"
+	  ;;
+
+	windows)
+	  # Use '-' rather than '.', since we only want one
+	  # extension on DOS 8.3 filesystems.
+	  func_arith $current - $age
+	  major=$func_arith_result
+	  versuffix="-$major"
+	  ;;
+
+	*)
+	  func_fatal_configuration "unknown library version type \`$version_type'"
+	  ;;
+	esac
+
+	# Clear the version info if we defaulted, and they specified a release.
+	if test -z "$vinfo" && test -n "$release"; then
+	  major=
+	  case $version_type in
+	  darwin)
+	    # we can't check for "0.0" in archive_cmds due to quoting
+	    # problems, so we reset it completely
+	    verstring=
+	    ;;
+	  *)
+	    verstring="0.0"
+	    ;;
+	  esac
+	  if test "$need_version" = no; then
+	    versuffix=
+	  else
+	    versuffix=".0.0"
+	  fi
+	fi
+
+	# Remove version info from name if versioning should be avoided
+	if test "$avoid_version" = yes && test "$need_version" = no; then
+	  major=
+	  versuffix=
+	  verstring=""
+	fi
+
+	# Check to see if the archive will have undefined symbols.
+	if test "$allow_undefined" = yes; then
+	  if test "$allow_undefined_flag" = unsupported; then
+	    func_warning "undefined symbols not allowed in $host shared libraries"
+	    build_libtool_libs=no
+	    build_old_libs=yes
+	  fi
+	else
+	  # Don't allow undefined symbols.
+	  allow_undefined_flag="$no_undefined_flag"
+	fi
+
+      fi
+
+      func_generate_dlsyms "$libname" "$libname" "yes"
+      libobjs="$libobjs $symfileobj"
+      test "X$libobjs" = "X " && libobjs=
+
+      if test "$mode" != relink; then
+	# Remove our outputs, but don't remove object files since they
+	# may have been created when compiling PIC objects.
+	removelist=
+	tempremovelist=`$ECHO "$output_objdir/*"`
+	for p in $tempremovelist; do
+	  case $p in
+	    *.$objext | *.gcno)
+	       ;;
+	    $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
+	       if test "X$precious_files_regex" != "X"; then
+		 if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
+		 then
+		   continue
+		 fi
+	       fi
+	       removelist="$removelist $p"
+	       ;;
+	    *) ;;
+	  esac
+	done
+	test -n "$removelist" && \
+	  func_show_eval "${RM}r \$removelist"
+      fi
+
+      # Now set the variables for building old libraries.
+      if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
+	oldlibs="$oldlibs $output_objdir/$libname.$libext"
+
+	# Transform .lo files to .o files.
+	oldobjs="$objs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP`
+      fi
+
+      # Eliminate all temporary directories.
+      #for path in $notinst_path; do
+      #	lib_search_path=`$ECHO "X$lib_search_path " | $Xsed -e "s% $path % %g"`
+      #	deplibs=`$ECHO "X$deplibs " | $Xsed -e "s% -L$path % %g"`
+      #	dependency_libs=`$ECHO "X$dependency_libs " | $Xsed -e "s% -L$path % %g"`
+      #done
+
+      if test -n "$xrpath"; then
+	# If the user specified any rpath flags, then add them.
+	temp_xrpath=
+	for libdir in $xrpath; do
+	  temp_xrpath="$temp_xrpath -R$libdir"
+	  case "$finalize_rpath " in
+	  *" $libdir "*) ;;
+	  *) finalize_rpath="$finalize_rpath $libdir" ;;
+	  esac
+	done
+	if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
+	  dependency_libs="$temp_xrpath $dependency_libs"
+	fi
+      fi
+
+      # Make sure dlfiles contains only unique files that won't be dlpreopened
+      old_dlfiles="$dlfiles"
+      dlfiles=
+      for lib in $old_dlfiles; do
+	case " $dlprefiles $dlfiles " in
+	*" $lib "*) ;;
+	*) dlfiles="$dlfiles $lib" ;;
+	esac
+      done
+
+      # Make sure dlprefiles contains only unique files
+      old_dlprefiles="$dlprefiles"
+      dlprefiles=
+      for lib in $old_dlprefiles; do
+	case "$dlprefiles " in
+	*" $lib "*) ;;
+	*) dlprefiles="$dlprefiles $lib" ;;
+	esac
+      done
+
+      if test "$build_libtool_libs" = yes; then
+	if test -n "$rpath"; then
+	  case $host in
+	  *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc*)
+	    # these systems don't actually have a c library (as such)!
+	    ;;
+	  *-*-rhapsody* | *-*-darwin1.[012])
+	    # Rhapsody C library is in the System framework
+	    deplibs="$deplibs System.ltframework"
+	    ;;
+	  *-*-netbsd*)
+	    # Don't link with libc until the a.out ld.so is fixed.
+	    ;;
+	  *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
+	    # Do not include libc due to us having libc/libc_r.
+	    ;;
+	  *-*-sco3.2v5* | *-*-sco5v6*)
+	    # Causes problems with __ctype
+	    ;;
+	  *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
+	    # Compiler inserts libc in the correct place for threads to work
+	    ;;
+	  *)
+	    # Add libc to deplibs on all other systems if necessary.
+	    if test "$build_libtool_need_lc" = "yes"; then
+	      deplibs="$deplibs -lc"
+	    fi
+	    ;;
+	  esac
+	fi
+
+	# Transform deplibs into only deplibs that can be linked in shared.
+	name_save=$name
+	libname_save=$libname
+	release_save=$release
+	versuffix_save=$versuffix
+	major_save=$major
+	# I'm not sure if I'm treating the release correctly.  I think
+	# release should show up in the -l (ie -lgmp5) so we don't want to
+	# add it in twice.  Is that correct?
+	release=""
+	versuffix=""
+	major=""
+	newdeplibs=
+	droppeddeps=no
+	case $deplibs_check_method in
+	pass_all)
+	  # Don't check for shared/static.  Everything works.
+	  # This might be a little naive.  We might want to check
+	  # whether the library exists or not.  But this is on
+	  # osf3 & osf4 and I'm not really sure... Just
+	  # implementing what was already the behavior.
+	  newdeplibs=$deplibs
+	  ;;
+	test_compile)
+	  # This code stresses the "libraries are programs" paradigm to its
+	  # limits. Maybe even breaks it.  We compile a program, linking it
+	  # against the deplibs as a proxy for the library.  Then we can check
+	  # whether they linked in statically or dynamically with ldd.
+	  $opt_dry_run || $RM conftest.c
+	  cat > conftest.c <<EOF
+	  int main() { return 0; }
+EOF
+	  $opt_dry_run || $RM conftest
+	  if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
+	    ldd_output=`ldd conftest`
+	    for i in $deplibs; do
+	      case $i in
+	      -l*)
+		func_stripname -l '' "$i"
+		name=$func_stripname_result
+		if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+		  case " $predeps $postdeps " in
+		  *" $i "*)
+		    newdeplibs="$newdeplibs $i"
+		    i=""
+		    ;;
+		  esac
+		fi
+		if test -n "$i" ; then
+		  libname=`eval "\\$ECHO \"$libname_spec\""`
+		  deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
+		  set dummy $deplib_matches; shift
+		  deplib_match=$1
+		  if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
+		    newdeplibs="$newdeplibs $i"
+		  else
+		    droppeddeps=yes
+		    $ECHO
+		    $ECHO "*** Warning: dynamic linker does not accept needed library $i."
+		    $ECHO "*** I have the capability to make that library automatically link in when"
+		    $ECHO "*** you link to this library.  But I can only do this if you have a"
+		    $ECHO "*** shared version of the library, which I believe you do not have"
+		    $ECHO "*** because a test_compile did reveal that the linker did not use it for"
+		    $ECHO "*** its dynamic dependency list that programs get resolved with at runtime."
+		  fi
+		fi
+		;;
+	      *)
+		newdeplibs="$newdeplibs $i"
+		;;
+	      esac
+	    done
+	  else
+	    # Error occurred in the first compile.  Let's try to salvage
+	    # the situation: Compile a separate program for each library.
+	    for i in $deplibs; do
+	      case $i in
+	      -l*)
+		func_stripname -l '' "$i"
+		name=$func_stripname_result
+		$opt_dry_run || $RM conftest
+		if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
+		  ldd_output=`ldd conftest`
+		  if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+		    case " $predeps $postdeps " in
+		    *" $i "*)
+		      newdeplibs="$newdeplibs $i"
+		      i=""
+		      ;;
+		    esac
+		  fi
+		  if test -n "$i" ; then
+		    libname=`eval "\\$ECHO \"$libname_spec\""`
+		    deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
+		    set dummy $deplib_matches; shift
+		    deplib_match=$1
+		    if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
+		      newdeplibs="$newdeplibs $i"
+		    else
+		      droppeddeps=yes
+		      $ECHO
+		      $ECHO "*** Warning: dynamic linker does not accept needed library $i."
+		      $ECHO "*** I have the capability to make that library automatically link in when"
+		      $ECHO "*** you link to this library.  But I can only do this if you have a"
+		      $ECHO "*** shared version of the library, which you do not appear to have"
+		      $ECHO "*** because a test_compile did reveal that the linker did not use this one"
+		      $ECHO "*** as a dynamic dependency that programs can get resolved with at runtime."
+		    fi
+		  fi
+		else
+		  droppeddeps=yes
+		  $ECHO
+		  $ECHO "*** Warning!  Library $i is needed by this library but I was not able to"
+		  $ECHO "*** make it link in!  You will probably need to install it or some"
+		  $ECHO "*** library that it depends on before this library will be fully"
+		  $ECHO "*** functional.  Installing it before continuing would be even better."
+		fi
+		;;
+	      *)
+		newdeplibs="$newdeplibs $i"
+		;;
+	      esac
+	    done
+	  fi
+	  ;;
+	file_magic*)
+	  set dummy $deplibs_check_method; shift
+	  file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
+	  for a_deplib in $deplibs; do
+	    case $a_deplib in
+	    -l*)
+	      func_stripname -l '' "$a_deplib"
+	      name=$func_stripname_result
+	      if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+		case " $predeps $postdeps " in
+		*" $a_deplib "*)
+		  newdeplibs="$newdeplibs $a_deplib"
+		  a_deplib=""
+		  ;;
+		esac
+	      fi
+	      if test -n "$a_deplib" ; then
+		libname=`eval "\\$ECHO \"$libname_spec\""`
+		for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
+		  potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
+		  for potent_lib in $potential_libs; do
+		      # Follow soft links.
+		      if ls -lLd "$potent_lib" 2>/dev/null |
+			 $GREP " -> " >/dev/null; then
+			continue
+		      fi
+		      # The statement above tries to avoid entering an
+		      # endless loop below, in case of cyclic links.
+		      # We might still enter an endless loop, since a link
+		      # loop can be closed while we follow links,
+		      # but so what?
+		      potlib="$potent_lib"
+		      while test -h "$potlib" 2>/dev/null; do
+			potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
+			case $potliblink in
+			[\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
+			*) potlib=`$ECHO "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";;
+			esac
+		      done
+		      if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
+			 $SED -e 10q |
+			 $EGREP "$file_magic_regex" > /dev/null; then
+			newdeplibs="$newdeplibs $a_deplib"
+			a_deplib=""
+			break 2
+		      fi
+		  done
+		done
+	      fi
+	      if test -n "$a_deplib" ; then
+		droppeddeps=yes
+		$ECHO
+		$ECHO "*** Warning: linker path does not have real file for library $a_deplib."
+		$ECHO "*** I have the capability to make that library automatically link in when"
+		$ECHO "*** you link to this library.  But I can only do this if you have a"
+		$ECHO "*** shared version of the library, which you do not appear to have"
+		$ECHO "*** because I did check the linker path looking for a file starting"
+		if test -z "$potlib" ; then
+		  $ECHO "*** with $libname but no candidates were found. (...for file magic test)"
+		else
+		  $ECHO "*** with $libname and none of the candidates passed a file format test"
+		  $ECHO "*** using a file magic. Last file checked: $potlib"
+		fi
+	      fi
+	      ;;
+	    *)
+	      # Add a -L argument.
+	      newdeplibs="$newdeplibs $a_deplib"
+	      ;;
+	    esac
+	  done # Gone through all deplibs.
+	  ;;
+	match_pattern*)
+	  set dummy $deplibs_check_method; shift
+	  match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
+	  for a_deplib in $deplibs; do
+	    case $a_deplib in
+	    -l*)
+	      func_stripname -l '' "$a_deplib"
+	      name=$func_stripname_result
+	      if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+		case " $predeps $postdeps " in
+		*" $a_deplib "*)
+		  newdeplibs="$newdeplibs $a_deplib"
+		  a_deplib=""
+		  ;;
+		esac
+	      fi
+	      if test -n "$a_deplib" ; then
+		libname=`eval "\\$ECHO \"$libname_spec\""`
+		for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
+		  potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
+		  for potent_lib in $potential_libs; do
+		    potlib="$potent_lib" # see symlink-check above in file_magic test
+		    if eval "\$ECHO \"X$potent_lib\"" 2>/dev/null | $Xsed -e 10q | \
+		       $EGREP "$match_pattern_regex" > /dev/null; then
+		      newdeplibs="$newdeplibs $a_deplib"
+		      a_deplib=""
+		      break 2
+		    fi
+		  done
+		done
+	      fi
+	      if test -n "$a_deplib" ; then
+		droppeddeps=yes
+		$ECHO
+		$ECHO "*** Warning: linker path does not have real file for library $a_deplib."
+		$ECHO "*** I have the capability to make that library automatically link in when"
+		$ECHO "*** you link to this library.  But I can only do this if you have a"
+		$ECHO "*** shared version of the library, which you do not appear to have"
+		$ECHO "*** because I did check the linker path looking for a file starting"
+		if test -z "$potlib" ; then
+		  $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)"
+		else
+		  $ECHO "*** with $libname and none of the candidates passed a file format test"
+		  $ECHO "*** using a regex pattern. Last file checked: $potlib"
+		fi
+	      fi
+	      ;;
+	    *)
+	      # Add a -L argument.
+	      newdeplibs="$newdeplibs $a_deplib"
+	      ;;
+	    esac
+	  done # Gone through all deplibs.
+	  ;;
+	none | unknown | *)
+	  newdeplibs=""
+	  tmp_deplibs=`$ECHO "X $deplibs" | $Xsed \
+	      -e 's/ -lc$//' -e 's/ -[LR][^ ]*//g'`
+	  if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+	    for i in $predeps $postdeps ; do
+	      # can't use Xsed below, because $i might contain '/'
+	      tmp_deplibs=`$ECHO "X $tmp_deplibs" | $Xsed -e "s,$i,,"`
+	    done
+	  fi
+	  if $ECHO "X $tmp_deplibs" | $Xsed -e 's/[	 ]//g' |
+	     $GREP . >/dev/null; then
+	    $ECHO
+	    if test "X$deplibs_check_method" = "Xnone"; then
+	      $ECHO "*** Warning: inter-library dependencies are not supported in this platform."
+	    else
+	      $ECHO "*** Warning: inter-library dependencies are not known to be supported."
+	    fi
+	    $ECHO "*** All declared inter-library dependencies are being dropped."
+	    droppeddeps=yes
+	  fi
+	  ;;
+	esac
+	versuffix=$versuffix_save
+	major=$major_save
+	release=$release_save
+	libname=$libname_save
+	name=$name_save
+
+	case $host in
+	*-*-rhapsody* | *-*-darwin1.[012])
+	  # On Rhapsody replace the C library with the System framework
+	  newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
+	  ;;
+	esac
+
+	if test "$droppeddeps" = yes; then
+	  if test "$module" = yes; then
+	    $ECHO
+	    $ECHO "*** Warning: libtool could not satisfy all declared inter-library"
+	    $ECHO "*** dependencies of module $libname.  Therefore, libtool will create"
+	    $ECHO "*** a static module, that should work as long as the dlopening"
+	    $ECHO "*** application is linked with the -dlopen flag."
+	    if test -z "$global_symbol_pipe"; then
+	      $ECHO
+	      $ECHO "*** However, this would only work if libtool was able to extract symbol"
+	      $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could"
+	      $ECHO "*** not find such a program.  So, this module is probably useless."
+	      $ECHO "*** \`nm' from GNU binutils and a full rebuild may help."
+	    fi
+	    if test "$build_old_libs" = no; then
+	      oldlibs="$output_objdir/$libname.$libext"
+	      build_libtool_libs=module
+	      build_old_libs=yes
+	    else
+	      build_libtool_libs=no
+	    fi
+	  else
+	    $ECHO "*** The inter-library dependencies that have been dropped here will be"
+	    $ECHO "*** automatically added whenever a program is linked with this library"
+	    $ECHO "*** or is declared to -dlopen it."
+
+	    if test "$allow_undefined" = no; then
+	      $ECHO
+	      $ECHO "*** Since this library must not contain undefined symbols,"
+	      $ECHO "*** because either the platform does not support them or"
+	      $ECHO "*** it was explicitly requested with -no-undefined,"
+	      $ECHO "*** libtool will only create a static version of it."
+	      if test "$build_old_libs" = no; then
+		oldlibs="$output_objdir/$libname.$libext"
+		build_libtool_libs=module
+		build_old_libs=yes
+	      else
+		build_libtool_libs=no
+	      fi
+	    fi
+	  fi
+	fi
+	# Done checking deplibs!
+	deplibs=$newdeplibs
+      fi
+      # Time to change all our "foo.ltframework" stuff back to "-framework foo"
+      case $host in
+	*-*-darwin*)
+	  newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
+	  new_inherited_linker_flags=`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
+	  deplibs=`$ECHO "X $deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
+	  ;;
+      esac
+
+      # move library search paths that coincide with paths to not yet
+      # installed libraries to the beginning of the library search list
+      new_libs=
+      for path in $notinst_path; do
+	case " $new_libs " in
+	*" -L$path/$objdir "*) ;;
+	*)
+	  case " $deplibs " in
+	  *" -L$path/$objdir "*)
+	    new_libs="$new_libs -L$path/$objdir" ;;
+	  esac
+	  ;;
+	esac
+      done
+      for deplib in $deplibs; do
+	case $deplib in
+	-L*)
+	  case " $new_libs " in
+	  *" $deplib "*) ;;
+	  *) new_libs="$new_libs $deplib" ;;
+	  esac
+	  ;;
+	*) new_libs="$new_libs $deplib" ;;
+	esac
+      done
+      deplibs="$new_libs"
+
+      # All the library-specific variables (install_libdir is set above).
+      library_names=
+      old_library=
+      dlname=
+
+      # Test again, we may have decided not to build it any more
+      if test "$build_libtool_libs" = yes; then
+	if test "$hardcode_into_libs" = yes; then
+	  # Hardcode the library paths
+	  hardcode_libdirs=
+	  dep_rpath=
+	  rpath="$finalize_rpath"
+	  test "$mode" != relink && rpath="$compile_rpath$rpath"
+	  for libdir in $rpath; do
+	    if test -n "$hardcode_libdir_flag_spec"; then
+	      if test -n "$hardcode_libdir_separator"; then
+		if test -z "$hardcode_libdirs"; then
+		  hardcode_libdirs="$libdir"
+		else
+		  # Just accumulate the unique libdirs.
+		  case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
+		  *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
+		    ;;
+		  *)
+		    hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
+		    ;;
+		  esac
+		fi
+	      else
+		eval flag=\"$hardcode_libdir_flag_spec\"
+		dep_rpath="$dep_rpath $flag"
+	      fi
+	    elif test -n "$runpath_var"; then
+	      case "$perm_rpath " in
+	      *" $libdir "*) ;;
+	      *) perm_rpath="$perm_rpath $libdir" ;;
+	      esac
+	    fi
+	  done
+	  # Substitute the hardcoded libdirs into the rpath.
+	  if test -n "$hardcode_libdir_separator" &&
+	     test -n "$hardcode_libdirs"; then
+	    libdir="$hardcode_libdirs"
+	    if test -n "$hardcode_libdir_flag_spec_ld"; then
+	      eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\"
+	    else
+	      eval dep_rpath=\"$hardcode_libdir_flag_spec\"
+	    fi
+	  fi
+	  if test -n "$runpath_var" && test -n "$perm_rpath"; then
+	    # We should set the runpath_var.
+	    rpath=
+	    for dir in $perm_rpath; do
+	      rpath="$rpath$dir:"
+	    done
+	    eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
+	  fi
+	  test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
+	fi
+
+	shlibpath="$finalize_shlibpath"
+	test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
+	if test -n "$shlibpath"; then
+	  eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
+	fi
+
+	# Get the real and link names of the library.
+	eval shared_ext=\"$shrext_cmds\"
+	eval library_names=\"$library_names_spec\"
+	set dummy $library_names
+	shift
+	realname="$1"
+	shift
+
+	if test -n "$soname_spec"; then
+	  eval soname=\"$soname_spec\"
+	else
+	  soname="$realname"
+	fi
+	if test -z "$dlname"; then
+	  dlname=$soname
+	fi
+
+	lib="$output_objdir/$realname"
+	linknames=
+	for link
+	do
+	  linknames="$linknames $link"
+	done
+
+	# Use standard objects if they are pic
+	test -z "$pic_flag" && libobjs=`$ECHO "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
+	test "X$libobjs" = "X " && libobjs=
+
+	delfiles=
+	if test -n "$export_symbols" && test -n "$include_expsyms"; then
+	  $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp"
+	  export_symbols="$output_objdir/$libname.uexp"
+	  delfiles="$delfiles $export_symbols"
+	fi
+
+	orig_export_symbols=
+	case $host_os in
+	cygwin* | mingw* | cegcc*)
+	  if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
+	    # exporting using user supplied symfile
+	    if test "x`$SED 1q $export_symbols`" != xEXPORTS; then
+	      # and it's NOT already a .def file. Must figure out
+	      # which of the given symbols are data symbols and tag
+	      # them as such. So, trigger use of export_symbols_cmds.
+	      # export_symbols gets reassigned inside the "prepare
+	      # the list of exported symbols" if statement, so the
+	      # include_expsyms logic still works.
+	      orig_export_symbols="$export_symbols"
+	      export_symbols=
+	      always_export_symbols=yes
+	    fi
+	  fi
+	  ;;
+	esac
+
+	# Prepare the list of exported symbols
+	if test -z "$export_symbols"; then
+	  if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
+	    func_verbose "generating symbol list for \`$libname.la'"
+	    export_symbols="$output_objdir/$libname.exp"
+	    $opt_dry_run || $RM $export_symbols
+	    cmds=$export_symbols_cmds
+	    save_ifs="$IFS"; IFS='~'
+	    for cmd in $cmds; do
+	      IFS="$save_ifs"
+	      eval cmd=\"$cmd\"
+	      func_len " $cmd"
+	      len=$func_len_result
+	      if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
+		func_show_eval "$cmd" 'exit $?'
+		skipped_export=false
+	      else
+		# The command line is too long to execute in one step.
+		func_verbose "using reloadable object file for export list..."
+		skipped_export=:
+		# Break out early, otherwise skipped_export may be
+		# set to false by a later but shorter cmd.
+		break
+	      fi
+	    done
+	    IFS="$save_ifs"
+	    if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then
+	      func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
+	      func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
+	    fi
+	  fi
+	fi
+
+	if test -n "$export_symbols" && test -n "$include_expsyms"; then
+	  tmp_export_symbols="$export_symbols"
+	  test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
+	  $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"'
+	fi
+
+	if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then
+	  # The given exports_symbols file has to be filtered, so filter it.
+	  func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
+	  # FIXME: $output_objdir/$libname.filter potentially contains lots of
+	  # 's' commands which not all seds can handle. GNU sed should be fine
+	  # though. Also, the filter scales superlinearly with the number of
+	  # global variables. join(1) would be nice here, but unfortunately
+	  # isn't a blessed tool.
+	  $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
+	  delfiles="$delfiles $export_symbols $output_objdir/$libname.filter"
+	  export_symbols=$output_objdir/$libname.def
+	  $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
+	fi
+
+	tmp_deplibs=
+	for test_deplib in $deplibs; do
+	  case " $convenience " in
+	  *" $test_deplib "*) ;;
+	  *)
+	    tmp_deplibs="$tmp_deplibs $test_deplib"
+	    ;;
+	  esac
+	done
+	deplibs="$tmp_deplibs"
+
+	if test -n "$convenience"; then
+	  if test -n "$whole_archive_flag_spec" &&
+	    test "$compiler_needs_object" = yes &&
+	    test -z "$libobjs"; then
+	    # extract the archives, so we have objects to list.
+	    # TODO: could optimize this to just extract one archive.
+	    whole_archive_flag_spec=
+	  fi
+	  if test -n "$whole_archive_flag_spec"; then
+	    save_libobjs=$libobjs
+	    eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
+	    test "X$libobjs" = "X " && libobjs=
+	  else
+	    gentop="$output_objdir/${outputname}x"
+	    generated="$generated $gentop"
+
+	    func_extract_archives $gentop $convenience
+	    libobjs="$libobjs $func_extract_archives_result"
+	    test "X$libobjs" = "X " && libobjs=
+	  fi
+	fi
+
+	if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
+	  eval flag=\"$thread_safe_flag_spec\"
+	  linker_flags="$linker_flags $flag"
+	fi
+
+	# Make a backup of the uninstalled library when relinking
+	if test "$mode" = relink; then
+	  $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
+	fi
+
+	# Do each of the archive commands.
+	if test "$module" = yes && test -n "$module_cmds" ; then
+	  if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
+	    eval test_cmds=\"$module_expsym_cmds\"
+	    cmds=$module_expsym_cmds
+	  else
+	    eval test_cmds=\"$module_cmds\"
+	    cmds=$module_cmds
+	  fi
+	else
+	  if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
+	    eval test_cmds=\"$archive_expsym_cmds\"
+	    cmds=$archive_expsym_cmds
+	  else
+	    eval test_cmds=\"$archive_cmds\"
+	    cmds=$archive_cmds
+	  fi
+	fi
+
+	if test "X$skipped_export" != "X:" &&
+	   func_len " $test_cmds" &&
+	   len=$func_len_result &&
+	   test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
+	  :
+	else
+	  # The command line is too long to link in one step, link piecewise
+	  # or, if using GNU ld and skipped_export is not :, use a linker
+	  # script.
+
+	  # Save the value of $output and $libobjs because we want to
+	  # use them later.  If we have whole_archive_flag_spec, we
+	  # want to use save_libobjs as it was before
+	  # whole_archive_flag_spec was expanded, because we can't
+	  # assume the linker understands whole_archive_flag_spec.
+	  # This may have to be revisited, in case too many
+	  # convenience libraries get linked in and end up exceeding
+	  # the spec.
+	  if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
+	    save_libobjs=$libobjs
+	  fi
+	  save_output=$output
+	  output_la=`$ECHO "X$output" | $Xsed -e "$basename"`
+
+	  # Clear the reloadable object creation command queue and
+	  # initialize k to one.
+	  test_cmds=
+	  concat_cmds=
+	  objlist=
+	  last_robj=
+	  k=1
+
+	  if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then
+	    output=${output_objdir}/${output_la}.lnkscript
+	    func_verbose "creating GNU ld script: $output"
+	    $ECHO 'INPUT (' > $output
+	    for obj in $save_libobjs
+	    do
+	      $ECHO "$obj" >> $output
+	    done
+	    $ECHO ')' >> $output
+	    delfiles="$delfiles $output"
+	  elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then
+	    output=${output_objdir}/${output_la}.lnk
+	    func_verbose "creating linker input file list: $output"
+	    : > $output
+	    set x $save_libobjs
+	    shift
+	    firstobj=
+	    if test "$compiler_needs_object" = yes; then
+	      firstobj="$1 "
+	      shift
+	    fi
+	    for obj
+	    do
+	      $ECHO "$obj" >> $output
+	    done
+	    delfiles="$delfiles $output"
+	    output=$firstobj\"$file_list_spec$output\"
+	  else
+	    if test -n "$save_libobjs"; then
+	      func_verbose "creating reloadable object files..."
+	      output=$output_objdir/$output_la-${k}.$objext
+	      eval test_cmds=\"$reload_cmds\"
+	      func_len " $test_cmds"
+	      len0=$func_len_result
+	      len=$len0
+
+	      # Loop over the list of objects to be linked.
+	      for obj in $save_libobjs
+	      do
+		func_len " $obj"
+		func_arith $len + $func_len_result
+		len=$func_arith_result
+		if test "X$objlist" = X ||
+		   test "$len" -lt "$max_cmd_len"; then
+		  func_append objlist " $obj"
+		else
+		  # The command $test_cmds is almost too long, add a
+		  # command to the queue.
+		  if test "$k" -eq 1 ; then
+		    # The first file doesn't have a previous command to add.
+		    eval concat_cmds=\"$reload_cmds $objlist $last_robj\"
+		  else
+		    # All subsequent reloadable object files will link in
+		    # the last one created.
+		    eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj~\$RM $last_robj\"
+		  fi
+		  last_robj=$output_objdir/$output_la-${k}.$objext
+		  func_arith $k + 1
+		  k=$func_arith_result
+		  output=$output_objdir/$output_la-${k}.$objext
+		  objlist=$obj
+		  func_len " $last_robj"
+		  func_arith $len0 + $func_len_result
+		  len=$func_arith_result
+		fi
+	      done
+	      # Handle the remaining objects by creating one last
+	      # reloadable object file.  All subsequent reloadable object
+	      # files will link in the last one created.
+	      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
+	      eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\"
+	      if test -n "$last_robj"; then
+	        eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\"
+	      fi
+	      delfiles="$delfiles $output"
+
+	    else
+	      output=
+	    fi
+
+	    if ${skipped_export-false}; then
+	      func_verbose "generating symbol list for \`$libname.la'"
+	      export_symbols="$output_objdir/$libname.exp"
+	      $opt_dry_run || $RM $export_symbols
+	      libobjs=$output
+	      # Append the command to create the export file.
+	      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
+	      eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
+	      if test -n "$last_robj"; then
+		eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
+	      fi
+	    fi
+
+	    test -n "$save_libobjs" &&
+	      func_verbose "creating a temporary reloadable object file: $output"
+
+	    # Loop through the commands generated above and execute them.
+	    save_ifs="$IFS"; IFS='~'
+	    for cmd in $concat_cmds; do
+	      IFS="$save_ifs"
+	      $opt_silent || {
+		  func_quote_for_expand "$cmd"
+		  eval "func_echo $func_quote_for_expand_result"
+	      }
+	      $opt_dry_run || eval "$cmd" || {
+		lt_exit=$?
+
+		# Restore the uninstalled library and exit
+		if test "$mode" = relink; then
+		  ( cd "$output_objdir" && \
+		    $RM "${realname}T" && \
+		    $MV "${realname}U" "$realname" )
+		fi
+
+		exit $lt_exit
+	      }
+	    done
+	    IFS="$save_ifs"
+
+	    if test -n "$export_symbols_regex" && ${skipped_export-false}; then
+	      func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
+	      func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
+	    fi
+	  fi
+
+          if ${skipped_export-false}; then
+	    if test -n "$export_symbols" && test -n "$include_expsyms"; then
+	      tmp_export_symbols="$export_symbols"
+	      test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
+	      $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"'
+	    fi
+
+	    if test -n "$orig_export_symbols"; then
+	      # The given exports_symbols file has to be filtered, so filter it.
+	      func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
+	      # FIXME: $output_objdir/$libname.filter potentially contains lots of
+	      # 's' commands which not all seds can handle. GNU sed should be fine
+	      # though. Also, the filter scales superlinearly with the number of
+	      # global variables. join(1) would be nice here, but unfortunately
+	      # isn't a blessed tool.
+	      $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
+	      delfiles="$delfiles $export_symbols $output_objdir/$libname.filter"
+	      export_symbols=$output_objdir/$libname.def
+	      $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
+	    fi
+	  fi
+
+	  libobjs=$output
+	  # Restore the value of output.
+	  output=$save_output
+
+	  if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
+	    eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
+	    test "X$libobjs" = "X " && libobjs=
+	  fi
+	  # Expand the library linking commands again to reset the
+	  # value of $libobjs for piecewise linking.
+
+	  # Do each of the archive commands.
+	  if test "$module" = yes && test -n "$module_cmds" ; then
+	    if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
+	      cmds=$module_expsym_cmds
+	    else
+	      cmds=$module_cmds
+	    fi
+	  else
+	    if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
+	      cmds=$archive_expsym_cmds
+	    else
+	      cmds=$archive_cmds
+	    fi
+	  fi
+	fi
+
+	if test -n "$delfiles"; then
+	  # Append the command to remove temporary files to $cmds.
+	  eval cmds=\"\$cmds~\$RM $delfiles\"
+	fi
+
+	# Add any objects from preloaded convenience libraries
+	if test -n "$dlprefiles"; then
+	  gentop="$output_objdir/${outputname}x"
+	  generated="$generated $gentop"
+
+	  func_extract_archives $gentop $dlprefiles
+	  libobjs="$libobjs $func_extract_archives_result"
+	  test "X$libobjs" = "X " && libobjs=
+	fi
+
+	save_ifs="$IFS"; IFS='~'
+	for cmd in $cmds; do
+	  IFS="$save_ifs"
+	  eval cmd=\"$cmd\"
+	  $opt_silent || {
+	    func_quote_for_expand "$cmd"
+	    eval "func_echo $func_quote_for_expand_result"
+	  }
+	  $opt_dry_run || eval "$cmd" || {
+	    lt_exit=$?
+
+	    # Restore the uninstalled library and exit
+	    if test "$mode" = relink; then
+	      ( cd "$output_objdir" && \
+	        $RM "${realname}T" && \
+		$MV "${realname}U" "$realname" )
+	    fi
+
+	    exit $lt_exit
+	  }
+	done
+	IFS="$save_ifs"
+
+	# Restore the uninstalled library and exit
+	if test "$mode" = relink; then
+	  $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $?
+
+	  if test -n "$convenience"; then
+	    if test -z "$whole_archive_flag_spec"; then
+	      func_show_eval '${RM}r "$gentop"'
+	    fi
+	  fi
+
+	  exit $EXIT_SUCCESS
+	fi
+
+	# Create links to the real library.
+	for linkname in $linknames; do
+	  if test "$realname" != "$linkname"; then
+	    func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?'
+	  fi
+	done
+
+	# If -module or -export-dynamic was specified, set the dlname.
+	if test "$module" = yes || test "$export_dynamic" = yes; then
+	  # On all known operating systems, these are identical.
+	  dlname="$soname"
+	fi
+      fi
+      ;;
+
+    obj)
+      if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
+	func_warning "\`-dlopen' is ignored for objects"
+      fi
+
+      case " $deplibs" in
+      *\ -l* | *\ -L*)
+	func_warning "\`-l' and \`-L' are ignored for objects" ;;
+      esac
+
+      test -n "$rpath" && \
+	func_warning "\`-rpath' is ignored for objects"
+
+      test -n "$xrpath" && \
+	func_warning "\`-R' is ignored for objects"
+
+      test -n "$vinfo" && \
+	func_warning "\`-version-info' is ignored for objects"
+
+      test -n "$release" && \
+	func_warning "\`-release' is ignored for objects"
+
+      case $output in
+      *.lo)
+	test -n "$objs$old_deplibs" && \
+	  func_fatal_error "cannot build library object \`$output' from non-libtool objects"
+
+	libobj=$output
+	func_lo2o "$libobj"
+	obj=$func_lo2o_result
+	;;
+      *)
+	libobj=
+	obj="$output"
+	;;
+      esac
+
+      # Delete the old objects.
+      $opt_dry_run || $RM $obj $libobj
+
+      # Objects from convenience libraries.  This assumes
+      # single-version convenience libraries.  Whenever we create
+      # different ones for PIC/non-PIC, this we'll have to duplicate
+      # the extraction.
+      reload_conv_objs=
+      gentop=
+      # reload_cmds runs $LD directly, so let us get rid of
+      # -Wl from whole_archive_flag_spec and hope we can get by with
+      # turning comma into space..
+      wl=
+
+      if test -n "$convenience"; then
+	if test -n "$whole_archive_flag_spec"; then
+	  eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
+	  reload_conv_objs=$reload_objs\ `$ECHO "X$tmp_whole_archive_flags" | $Xsed -e 's|,| |g'`
+	else
+	  gentop="$output_objdir/${obj}x"
+	  generated="$generated $gentop"
+
+	  func_extract_archives $gentop $convenience
+	  reload_conv_objs="$reload_objs $func_extract_archives_result"
+	fi
+      fi
+
+      # Create the old-style object.
+      reload_objs="$objs$old_deplibs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
+
+      output="$obj"
+      func_execute_cmds "$reload_cmds" 'exit $?'
+
+      # Exit if we aren't doing a library object file.
+      if test -z "$libobj"; then
+	if test -n "$gentop"; then
+	  func_show_eval '${RM}r "$gentop"'
+	fi
+
+	exit $EXIT_SUCCESS
+      fi
+
+      if test "$build_libtool_libs" != yes; then
+	if test -n "$gentop"; then
+	  func_show_eval '${RM}r "$gentop"'
+	fi
+
+	# Create an invalid libtool object if no PIC, so that we don't
+	# accidentally link it into a program.
+	# $show "echo timestamp > $libobj"
+	# $opt_dry_run || eval "echo timestamp > $libobj" || exit $?
+	exit $EXIT_SUCCESS
+      fi
+
+      if test -n "$pic_flag" || test "$pic_mode" != default; then
+	# Only do commands if we really have different PIC objects.
+	reload_objs="$libobjs $reload_conv_objs"
+	output="$libobj"
+	func_execute_cmds "$reload_cmds" 'exit $?'
+      fi
+
+      if test -n "$gentop"; then
+	func_show_eval '${RM}r "$gentop"'
+      fi
+
+      exit $EXIT_SUCCESS
+      ;;
+
+    prog)
+      case $host in
+	*cygwin*) func_stripname '' '.exe' "$output"
+	          output=$func_stripname_result.exe;;
+      esac
+      test -n "$vinfo" && \
+	func_warning "\`-version-info' is ignored for programs"
+
+      test -n "$release" && \
+	func_warning "\`-release' is ignored for programs"
+
+      test "$preload" = yes \
+        && test "$dlopen_support" = unknown \
+	&& test "$dlopen_self" = unknown \
+	&& test "$dlopen_self_static" = unknown && \
+	  func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support."
+
+      case $host in
+      *-*-rhapsody* | *-*-darwin1.[012])
+	# On Rhapsody replace the C library is the System framework
+	compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
+	finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
+	;;
+      esac
+
+      case $host in
+      *-*-darwin*)
+	# Don't allow lazy linking, it breaks C++ global constructors
+	# But is supposedly fixed on 10.4 or later (yay!).
+	if test "$tagname" = CXX ; then
+	  case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
+	    10.[0123])
+	      compile_command="$compile_command ${wl}-bind_at_load"
+	      finalize_command="$finalize_command ${wl}-bind_at_load"
+	    ;;
+	  esac
+	fi
+	# Time to change all our "foo.ltframework" stuff back to "-framework foo"
+	compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
+	finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
+	;;
+      esac
+
+
+      # move library search paths that coincide with paths to not yet
+      # installed libraries to the beginning of the library search list
+      new_libs=
+      for path in $notinst_path; do
+	case " $new_libs " in
+	*" -L$path/$objdir "*) ;;
+	*)
+	  case " $compile_deplibs " in
+	  *" -L$path/$objdir "*)
+	    new_libs="$new_libs -L$path/$objdir" ;;
+	  esac
+	  ;;
+	esac
+      done
+      for deplib in $compile_deplibs; do
+	case $deplib in
+	-L*)
+	  case " $new_libs " in
+	  *" $deplib "*) ;;
+	  *) new_libs="$new_libs $deplib" ;;
+	  esac
+	  ;;
+	*) new_libs="$new_libs $deplib" ;;
+	esac
+      done
+      compile_deplibs="$new_libs"
+
+
+      compile_command="$compile_command $compile_deplibs"
+      finalize_command="$finalize_command $finalize_deplibs"
+
+      if test -n "$rpath$xrpath"; then
+	# If the user specified any rpath flags, then add them.
+	for libdir in $rpath $xrpath; do
+	  # This is the magic to use -rpath.
+	  case "$finalize_rpath " in
+	  *" $libdir "*) ;;
+	  *) finalize_rpath="$finalize_rpath $libdir" ;;
+	  esac
+	done
+      fi
+
+      # Now hardcode the library paths
+      rpath=
+      hardcode_libdirs=
+      for libdir in $compile_rpath $finalize_rpath; do
+	if test -n "$hardcode_libdir_flag_spec"; then
+	  if test -n "$hardcode_libdir_separator"; then
+	    if test -z "$hardcode_libdirs"; then
+	      hardcode_libdirs="$libdir"
+	    else
+	      # Just accumulate the unique libdirs.
+	      case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
+	      *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
+		;;
+	      *)
+		hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
+		;;
+	      esac
+	    fi
+	  else
+	    eval flag=\"$hardcode_libdir_flag_spec\"
+	    rpath="$rpath $flag"
+	  fi
+	elif test -n "$runpath_var"; then
+	  case "$perm_rpath " in
+	  *" $libdir "*) ;;
+	  *) perm_rpath="$perm_rpath $libdir" ;;
+	  esac
+	fi
+	case $host in
+	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
+	  testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'`
+	  case :$dllsearchpath: in
+	  *":$libdir:"*) ;;
+	  ::) dllsearchpath=$libdir;;
+	  *) dllsearchpath="$dllsearchpath:$libdir";;
+	  esac
+	  case :$dllsearchpath: in
+	  *":$testbindir:"*) ;;
+	  ::) dllsearchpath=$testbindir;;
+	  *) dllsearchpath="$dllsearchpath:$testbindir";;
+	  esac
+	  ;;
+	esac
+      done
+      # Substitute the hardcoded libdirs into the rpath.
+      if test -n "$hardcode_libdir_separator" &&
+	 test -n "$hardcode_libdirs"; then
+	libdir="$hardcode_libdirs"
+	eval rpath=\" $hardcode_libdir_flag_spec\"
+      fi
+      compile_rpath="$rpath"
+
+      rpath=
+      hardcode_libdirs=
+      for libdir in $finalize_rpath; do
+	if test -n "$hardcode_libdir_flag_spec"; then
+	  if test -n "$hardcode_libdir_separator"; then
+	    if test -z "$hardcode_libdirs"; then
+	      hardcode_libdirs="$libdir"
+	    else
+	      # Just accumulate the unique libdirs.
+	      case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
+	      *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
+		;;
+	      *)
+		hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
+		;;
+	      esac
+	    fi
+	  else
+	    eval flag=\"$hardcode_libdir_flag_spec\"
+	    rpath="$rpath $flag"
+	  fi
+	elif test -n "$runpath_var"; then
+	  case "$finalize_perm_rpath " in
+	  *" $libdir "*) ;;
+	  *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
+	  esac
+	fi
+      done
+      # Substitute the hardcoded libdirs into the rpath.
+      if test -n "$hardcode_libdir_separator" &&
+	 test -n "$hardcode_libdirs"; then
+	libdir="$hardcode_libdirs"
+	eval rpath=\" $hardcode_libdir_flag_spec\"
+      fi
+      finalize_rpath="$rpath"
+
+      if test -n "$libobjs" && test "$build_old_libs" = yes; then
+	# Transform all the library objects into standard objects.
+	compile_command=`$ECHO "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
+	finalize_command=`$ECHO "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
+      fi
+
+      func_generate_dlsyms "$outputname" "@PROGRAM@" "no"
+
+      # template prelinking step
+      if test -n "$prelink_cmds"; then
+	func_execute_cmds "$prelink_cmds" 'exit $?'
+      fi
+
+      wrappers_required=yes
+      case $host in
+      *cygwin* | *mingw* )
+        if test "$build_libtool_libs" != yes; then
+          wrappers_required=no
+        fi
+        ;;
+      *cegcc)
+        # Disable wrappers for cegcc, we are cross compiling anyway.
+        wrappers_required=no
+        ;;
+      *)
+        if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
+          wrappers_required=no
+        fi
+        ;;
+      esac
+      if test "$wrappers_required" = no; then
+	# Replace the output file specification.
+	compile_command=`$ECHO "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
+	link_command="$compile_command$compile_rpath"
+
+	# We have no uninstalled library dependencies, so finalize right now.
+	exit_status=0
+	func_show_eval "$link_command" 'exit_status=$?'
+
+	# Delete the generated files.
+	if test -f "$output_objdir/${outputname}S.${objext}"; then
+	  func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"'
+	fi
+
+	exit $exit_status
+      fi
+
+      if test -n "$compile_shlibpath$finalize_shlibpath"; then
+	compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
+      fi
+      if test -n "$finalize_shlibpath"; then
+	finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
+      fi
+
+      compile_var=
+      finalize_var=
+      if test -n "$runpath_var"; then
+	if test -n "$perm_rpath"; then
+	  # We should set the runpath_var.
+	  rpath=
+	  for dir in $perm_rpath; do
+	    rpath="$rpath$dir:"
+	  done
+	  compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
+	fi
+	if test -n "$finalize_perm_rpath"; then
+	  # We should set the runpath_var.
+	  rpath=
+	  for dir in $finalize_perm_rpath; do
+	    rpath="$rpath$dir:"
+	  done
+	  finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
+	fi
+      fi
+
+      if test "$no_install" = yes; then
+	# We don't need to create a wrapper script.
+	link_command="$compile_var$compile_command$compile_rpath"
+	# Replace the output file specification.
+	link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
+	# Delete the old output file.
+	$opt_dry_run || $RM $output
+	# Link the executable and exit
+	func_show_eval "$link_command" 'exit $?'
+	exit $EXIT_SUCCESS
+      fi
+
+      if test "$hardcode_action" = relink; then
+	# Fast installation is not supported
+	link_command="$compile_var$compile_command$compile_rpath"
+	relink_command="$finalize_var$finalize_command$finalize_rpath"
+
+	func_warning "this platform does not like uninstalled shared libraries"
+	func_warning "\`$output' will be relinked during installation"
+      else
+	if test "$fast_install" != no; then
+	  link_command="$finalize_var$compile_command$finalize_rpath"
+	  if test "$fast_install" = yes; then
+	    relink_command=`$ECHO "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'`
+	  else
+	    # fast_install is set to needless
+	    relink_command=
+	  fi
+	else
+	  link_command="$compile_var$compile_command$compile_rpath"
+	  relink_command="$finalize_var$finalize_command$finalize_rpath"
+	fi
+      fi
+
+      # Replace the output file specification.
+      link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
+
+      # Delete the old output files.
+      $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname
+
+      func_show_eval "$link_command" 'exit $?'
+
+      # Now create the wrapper script.
+      func_verbose "creating $output"
+
+      # Quote the relink command for shipping.
+      if test -n "$relink_command"; then
+	# Preserve any variables that may affect compiler behavior
+	for var in $variables_saved_for_relink; do
+	  if eval test -z \"\${$var+set}\"; then
+	    relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
+	  elif eval var_value=\$$var; test -z "$var_value"; then
+	    relink_command="$var=; export $var; $relink_command"
+	  else
+	    func_quote_for_eval "$var_value"
+	    relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
+	  fi
+	done
+	relink_command="(cd `pwd`; $relink_command)"
+	relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"`
+      fi
+
+      # Quote $ECHO for shipping.
+      if test "X$ECHO" = "X$SHELL $progpath --fallback-echo"; then
+	case $progpath in
+	[\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";;
+	*) qecho="$SHELL `pwd`/$progpath --fallback-echo";;
+	esac
+	qecho=`$ECHO "X$qecho" | $Xsed -e "$sed_quote_subst"`
+      else
+	qecho=`$ECHO "X$ECHO" | $Xsed -e "$sed_quote_subst"`
+      fi
+
+      # Only actually do things if not in dry run mode.
+      $opt_dry_run || {
+	# win32 will think the script is a binary if it has
+	# a .exe suffix, so we strip it off here.
+	case $output in
+	  *.exe) func_stripname '' '.exe' "$output"
+	         output=$func_stripname_result ;;
+	esac
+	# test for cygwin because mv fails w/o .exe extensions
+	case $host in
+	  *cygwin*)
+	    exeext=.exe
+	    func_stripname '' '.exe' "$outputname"
+	    outputname=$func_stripname_result ;;
+	  *) exeext= ;;
+	esac
+	case $host in
+	  *cygwin* | *mingw* )
+	    func_dirname_and_basename "$output" "" "."
+	    output_name=$func_basename_result
+	    output_path=$func_dirname_result
+	    cwrappersource="$output_path/$objdir/lt-$output_name.c"
+	    cwrapper="$output_path/$output_name.exe"
+	    $RM $cwrappersource $cwrapper
+	    trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
+
+	    func_emit_cwrapperexe_src > $cwrappersource
+
+	    # The wrapper executable is built using the $host compiler,
+	    # because it contains $host paths and files. If cross-
+	    # compiling, it, like the target executable, must be
+	    # executed on the $host or under an emulation environment.
+	    $opt_dry_run || {
+	      $LTCC $LTCFLAGS -o $cwrapper $cwrappersource
+	      $STRIP $cwrapper
+	    }
+
+	    # Now, create the wrapper script for func_source use:
+	    func_ltwrapper_scriptname $cwrapper
+	    $RM $func_ltwrapper_scriptname_result
+	    trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15
+	    $opt_dry_run || {
+	      # note: this script will not be executed, so do not chmod.
+	      if test "x$build" = "x$host" ; then
+		$cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result
+	      else
+		func_emit_wrapper no > $func_ltwrapper_scriptname_result
+	      fi
+	    }
+	  ;;
+	  * )
+	    $RM $output
+	    trap "$RM $output; exit $EXIT_FAILURE" 1 2 15
+
+	    func_emit_wrapper no > $output
+	    chmod +x $output
+	  ;;
+	esac
+      }
+      exit $EXIT_SUCCESS
+      ;;
+    esac
+
+    # See if we need to build an old-fashioned archive.
+    for oldlib in $oldlibs; do
+
+      if test "$build_libtool_libs" = convenience; then
+	oldobjs="$libobjs_save $symfileobj"
+	addlibs="$convenience"
+	build_libtool_libs=no
+      else
+	if test "$build_libtool_libs" = module; then
+	  oldobjs="$libobjs_save"
+	  build_libtool_libs=no
+	else
+	  oldobjs="$old_deplibs $non_pic_objects"
+	  if test "$preload" = yes && test -f "$symfileobj"; then
+	    oldobjs="$oldobjs $symfileobj"
+	  fi
+	fi
+	addlibs="$old_convenience"
+      fi
+
+      if test -n "$addlibs"; then
+	gentop="$output_objdir/${outputname}x"
+	generated="$generated $gentop"
+
+	func_extract_archives $gentop $addlibs
+	oldobjs="$oldobjs $func_extract_archives_result"
+      fi
+
+      # Do each command in the archive commands.
+      if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
+	cmds=$old_archive_from_new_cmds
+      else
+
+	# Add any objects from preloaded convenience libraries
+	if test -n "$dlprefiles"; then
+	  gentop="$output_objdir/${outputname}x"
+	  generated="$generated $gentop"
+
+	  func_extract_archives $gentop $dlprefiles
+	  oldobjs="$oldobjs $func_extract_archives_result"
+	fi
+
+	# POSIX demands no paths to be encoded in archives.  We have
+	# to avoid creating archives with duplicate basenames if we
+	# might have to extract them afterwards, e.g., when creating a
+	# static archive out of a convenience library, or when linking
+	# the entirety of a libtool archive into another (currently
+	# not supported by libtool).
+	if (for obj in $oldobjs
+	    do
+	      func_basename "$obj"
+	      $ECHO "$func_basename_result"
+	    done | sort | sort -uc >/dev/null 2>&1); then
+	  :
+	else
+	  $ECHO "copying selected object files to avoid basename conflicts..."
+	  gentop="$output_objdir/${outputname}x"
+	  generated="$generated $gentop"
+	  func_mkdir_p "$gentop"
+	  save_oldobjs=$oldobjs
+	  oldobjs=
+	  counter=1
+	  for obj in $save_oldobjs
+	  do
+	    func_basename "$obj"
+	    objbase="$func_basename_result"
+	    case " $oldobjs " in
+	    " ") oldobjs=$obj ;;
+	    *[\ /]"$objbase "*)
+	      while :; do
+		# Make sure we don't pick an alternate name that also
+		# overlaps.
+		newobj=lt$counter-$objbase
+		func_arith $counter + 1
+		counter=$func_arith_result
+		case " $oldobjs " in
+		*[\ /]"$newobj "*) ;;
+		*) if test ! -f "$gentop/$newobj"; then break; fi ;;
+		esac
+	      done
+	      func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
+	      oldobjs="$oldobjs $gentop/$newobj"
+	      ;;
+	    *) oldobjs="$oldobjs $obj" ;;
+	    esac
+	  done
+	fi
+	eval cmds=\"$old_archive_cmds\"
+
+	func_len " $cmds"
+	len=$func_len_result
+	if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
+	  cmds=$old_archive_cmds
+	else
+	  # the command line is too long to link in one step, link in parts
+	  func_verbose "using piecewise archive linking..."
+	  save_RANLIB=$RANLIB
+	  RANLIB=:
+	  objlist=
+	  concat_cmds=
+	  save_oldobjs=$oldobjs
+	  oldobjs=
+	  # Is there a better way of finding the last object in the list?
+	  for obj in $save_oldobjs
+	  do
+	    last_oldobj=$obj
+	  done
+	  eval test_cmds=\"$old_archive_cmds\"
+	  func_len " $test_cmds"
+	  len0=$func_len_result
+	  len=$len0
+	  for obj in $save_oldobjs
+	  do
+	    func_len " $obj"
+	    func_arith $len + $func_len_result
+	    len=$func_arith_result
+	    func_append objlist " $obj"
+	    if test "$len" -lt "$max_cmd_len"; then
+	      :
+	    else
+	      # the above command should be used before it gets too long
+	      oldobjs=$objlist
+	      if test "$obj" = "$last_oldobj" ; then
+		RANLIB=$save_RANLIB
+	      fi
+	      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
+	      eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
+	      objlist=
+	      len=$len0
+	    fi
+	  done
+	  RANLIB=$save_RANLIB
+	  oldobjs=$objlist
+	  if test "X$oldobjs" = "X" ; then
+	    eval cmds=\"\$concat_cmds\"
+	  else
+	    eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
+	  fi
+	fi
+      fi
+      func_execute_cmds "$cmds" 'exit $?'
+    done
+
+    test -n "$generated" && \
+      func_show_eval "${RM}r$generated"
+
+    # Now create the libtool archive.
+    case $output in
+    *.la)
+      old_library=
+      test "$build_old_libs" = yes && old_library="$libname.$libext"
+      func_verbose "creating $output"
+
+      # Preserve any variables that may affect compiler behavior
+      for var in $variables_saved_for_relink; do
+	if eval test -z \"\${$var+set}\"; then
+	  relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
+	elif eval var_value=\$$var; test -z "$var_value"; then
+	  relink_command="$var=; export $var; $relink_command"
+	else
+	  func_quote_for_eval "$var_value"
+	  relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
+	fi
+      done
+      # Quote the link command for shipping.
+      relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
+      relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"`
+      if test "$hardcode_automatic" = yes ; then
+	relink_command=
+      fi
+
+      # Only create the output if not a dry run.
+      $opt_dry_run || {
+	for installed in no yes; do
+	  if test "$installed" = yes; then
+	    if test -z "$install_libdir"; then
+	      break
+	    fi
+	    output="$output_objdir/$outputname"i
+	    # Replace all uninstalled libtool libraries with the installed ones
+	    newdependency_libs=
+	    for deplib in $dependency_libs; do
+	      case $deplib in
+	      *.la)
+		func_basename "$deplib"
+		name="$func_basename_result"
+		eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
+		test -z "$libdir" && \
+		  func_fatal_error "\`$deplib' is not a valid libtool archive"
+		newdependency_libs="$newdependency_libs $libdir/$name"
+		;;
+	      *) newdependency_libs="$newdependency_libs $deplib" ;;
+	      esac
+	    done
+	    dependency_libs="$newdependency_libs"
+	    newdlfiles=
+
+	    for lib in $dlfiles; do
+	      case $lib in
+	      *.la)
+	        func_basename "$lib"
+		name="$func_basename_result"
+		eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
+		test -z "$libdir" && \
+		  func_fatal_error "\`$lib' is not a valid libtool archive"
+		newdlfiles="$newdlfiles $libdir/$name"
+		;;
+	      *) newdlfiles="$newdlfiles $lib" ;;
+	      esac
+	    done
+	    dlfiles="$newdlfiles"
+	    newdlprefiles=
+	    for lib in $dlprefiles; do
+	      case $lib in
+	      *.la)
+		# Only pass preopened files to the pseudo-archive (for
+		# eventual linking with the app. that links it) if we
+		# didn't already link the preopened objects directly into
+		# the library:
+		func_basename "$lib"
+		name="$func_basename_result"
+		eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
+		test -z "$libdir" && \
+		  func_fatal_error "\`$lib' is not a valid libtool archive"
+		newdlprefiles="$newdlprefiles $libdir/$name"
+		;;
+	      esac
+	    done
+	    dlprefiles="$newdlprefiles"
+	  else
+	    newdlfiles=
+	    for lib in $dlfiles; do
+	      case $lib in
+		[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
+		*) abs=`pwd`"/$lib" ;;
+	      esac
+	      newdlfiles="$newdlfiles $abs"
+	    done
+	    dlfiles="$newdlfiles"
+	    newdlprefiles=
+	    for lib in $dlprefiles; do
+	      case $lib in
+		[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
+		*) abs=`pwd`"/$lib" ;;
+	      esac
+	      newdlprefiles="$newdlprefiles $abs"
+	    done
+	    dlprefiles="$newdlprefiles"
+	  fi
+	  $RM $output
+	  # place dlname in correct position for cygwin
+	  tdlname=$dlname
+	  case $host,$output,$installed,$module,$dlname in
+	    *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;;
+	  esac
+	  $ECHO > $output "\
+# $outputname - a libtool library file
+# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
+#
+# Please DO NOT delete this file!
+# It is necessary for linking the library.
+
+# The name that we can dlopen(3).
+dlname='$tdlname'
+
+# Names of this library.
+library_names='$library_names'
+
+# The name of the static archive.
+old_library='$old_library'
+
+# Linker flags that can not go in dependency_libs.
+inherited_linker_flags='$new_inherited_linker_flags'
+
+# Libraries that this one depends upon.
+dependency_libs='$dependency_libs'
+
+# Names of additional weak libraries provided by this library
+weak_library_names='$weak_libs'
+
+# Version information for $libname.
+current=$current
+age=$age
+revision=$revision
+
+# Is this an already installed library?
+installed=$installed
+
+# Should we warn about portability when linking against -modules?
+shouldnotlink=$module
+
+# Files to dlopen/dlpreopen
+dlopen='$dlfiles'
+dlpreopen='$dlprefiles'
+
+# Directory that this library needs to be installed in:
+libdir='$install_libdir'"
+	  if test "$installed" = no && test "$need_relink" = yes; then
+	    $ECHO >> $output "\
+relink_command=\"$relink_command\""
+	  fi
+	done
+      }
+
+      # Do a symbolic link so that the libtool archive can be found in
+      # LD_LIBRARY_PATH before the program is installed.
+      func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?'
+      ;;
+    esac
+    exit $EXIT_SUCCESS
+}
+
+{ test "$mode" = link || test "$mode" = relink; } &&
+    func_mode_link ${1+"$@"}
+
+
+# func_mode_uninstall arg...
+func_mode_uninstall ()
+{
+    $opt_debug
+    RM="$nonopt"
+    files=
+    rmforce=
+    exit_status=0
+
+    # This variable tells wrapper scripts just to set variables rather
+    # than running their programs.
+    libtool_install_magic="$magic"
+
+    for arg
+    do
+      case $arg in
+      -f) RM="$RM $arg"; rmforce=yes ;;
+      -*) RM="$RM $arg" ;;
+      *) files="$files $arg" ;;
+      esac
+    done
+
+    test -z "$RM" && \
+      func_fatal_help "you must specify an RM program"
+
+    rmdirs=
+
+    origobjdir="$objdir"
+    for file in $files; do
+      func_dirname "$file" "" "."
+      dir="$func_dirname_result"
+      if test "X$dir" = X.; then
+	objdir="$origobjdir"
+      else
+	objdir="$dir/$origobjdir"
+      fi
+      func_basename "$file"
+      name="$func_basename_result"
+      test "$mode" = uninstall && objdir="$dir"
+
+      # Remember objdir for removal later, being careful to avoid duplicates
+      if test "$mode" = clean; then
+	case " $rmdirs " in
+	  *" $objdir "*) ;;
+	  *) rmdirs="$rmdirs $objdir" ;;
+	esac
+      fi
+
+      # Don't error if the file doesn't exist and rm -f was used.
+      if { test -L "$file"; } >/dev/null 2>&1 ||
+	 { test -h "$file"; } >/dev/null 2>&1 ||
+	 test -f "$file"; then
+	:
+      elif test -d "$file"; then
+	exit_status=1
+	continue
+      elif test "$rmforce" = yes; then
+	continue
+      fi
+
+      rmfiles="$file"
+
+      case $name in
+      *.la)
+	# Possibly a libtool archive, so verify it.
+	if func_lalib_p "$file"; then
+	  func_source $dir/$name
+
+	  # Delete the libtool libraries and symlinks.
+	  for n in $library_names; do
+	    rmfiles="$rmfiles $objdir/$n"
+	  done
+	  test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library"
+
+	  case "$mode" in
+	  clean)
+	    case "  $library_names " in
+	    # "  " in the beginning catches empty $dlname
+	    *" $dlname "*) ;;
+	    *) rmfiles="$rmfiles $objdir/$dlname" ;;
+	    esac
+	    test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
+	    ;;
+	  uninstall)
+	    if test -n "$library_names"; then
+	      # Do each command in the postuninstall commands.
+	      func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
+	    fi
+
+	    if test -n "$old_library"; then
+	      # Do each command in the old_postuninstall commands.
+	      func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
+	    fi
+	    # FIXME: should reinstall the best remaining shared library.
+	    ;;
+	  esac
+	fi
+	;;
+
+      *.lo)
+	# Possibly a libtool object, so verify it.
+	if func_lalib_p "$file"; then
+
+	  # Read the .lo file
+	  func_source $dir/$name
+
+	  # Add PIC object to the list of files to remove.
+	  if test -n "$pic_object" &&
+	     test "$pic_object" != none; then
+	    rmfiles="$rmfiles $dir/$pic_object"
+	  fi
+
+	  # Add non-PIC object to the list of files to remove.
+	  if test -n "$non_pic_object" &&
+	     test "$non_pic_object" != none; then
+	    rmfiles="$rmfiles $dir/$non_pic_object"
+	  fi
+	fi
+	;;
+
+      *)
+	if test "$mode" = clean ; then
+	  noexename=$name
+	  case $file in
+	  *.exe)
+	    func_stripname '' '.exe' "$file"
+	    file=$func_stripname_result
+	    func_stripname '' '.exe' "$name"
+	    noexename=$func_stripname_result
+	    # $file with .exe has already been added to rmfiles,
+	    # add $file without .exe
+	    rmfiles="$rmfiles $file"
+	    ;;
+	  esac
+	  # Do a test to see if this is a libtool program.
+	  if func_ltwrapper_p "$file"; then
+	    if func_ltwrapper_executable_p "$file"; then
+	      func_ltwrapper_scriptname "$file"
+	      relink_command=
+	      func_source $func_ltwrapper_scriptname_result
+	      rmfiles="$rmfiles $func_ltwrapper_scriptname_result"
+	    else
+	      relink_command=
+	      func_source $dir/$noexename
+	    fi
+
+	    # note $name still contains .exe if it was in $file originally
+	    # as does the version of $file that was added into $rmfiles
+	    rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}"
+	    if test "$fast_install" = yes && test -n "$relink_command"; then
+	      rmfiles="$rmfiles $objdir/lt-$name"
+	    fi
+	    if test "X$noexename" != "X$name" ; then
+	      rmfiles="$rmfiles $objdir/lt-${noexename}.c"
+	    fi
+	  fi
+	fi
+	;;
+      esac
+      func_show_eval "$RM $rmfiles" 'exit_status=1'
+    done
+    objdir="$origobjdir"
+
+    # Try to remove the ${objdir}s in the directories where we deleted files
+    for dir in $rmdirs; do
+      if test -d "$dir"; then
+	func_show_eval "rmdir $dir >/dev/null 2>&1"
+      fi
+    done
+
+    exit $exit_status
+}
+
+{ test "$mode" = uninstall || test "$mode" = clean; } &&
+    func_mode_uninstall ${1+"$@"}
+
+test -z "$mode" && {
+  help="$generic_help"
+  func_fatal_help "you must specify a MODE"
+}
+
+test -z "$exec_cmd" && \
+  func_fatal_help "invalid operation mode \`$mode'"
+
+if test -n "$exec_cmd"; then
+  eval exec "$exec_cmd"
+  exit $EXIT_FAILURE
+fi
+
+exit $exit_status
+
+
+# The TAGs below are defined such that we never get into a situation
+# in which we disable both kinds of libraries.  Given conflicting
+# choices, we go for a static library, that is the most portable,
+# since we can't tell whether shared libraries were disabled because
+# the user asked for that or because the platform doesn't support
+# them.  This is particularly important on AIX, because we don't
+# support having both static and shared libraries enabled at the same
+# time on that platform, so we default to a shared-only configuration.
+# If a disable-shared tag is given, we'll fallback to a static-only
+# configuration.  But we'll never go from static-only to shared-only.
+
+# ### BEGIN LIBTOOL TAG CONFIG: disable-shared
+build_libtool_libs=no
+build_old_libs=yes
+# ### END LIBTOOL TAG CONFIG: disable-shared
+
+# ### BEGIN LIBTOOL TAG CONFIG: disable-static
+build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
+# ### END LIBTOOL TAG CONFIG: disable-static
+
+# Local Variables:
+# mode:shell-script
+# sh-indentation:2
+# End:
+# vi:sw=2
+
diff --git a/mans/icecc.1 b/mans/icecc.1
new file mode 100644
index 0000000..514f48d
--- /dev/null
+++ b/mans/icecc.1
@@ -0,0 +1,45 @@
+.\"Generated by db2man.xsl. Don't modify this, modify the source.
+.de Sh \" Subsection
+.br
+.if t .Sp
+.ne 5
+.PP
+\fB\\$1\fR
+.PP
+..
+.de Sp \" Vertical space (when we can't use .PP)
+.if t .sp .5v
+.if n .sp
+..
+.de Ip \" List item
+.br
+.ie \\n(.$>=3 .ne \\$3
+.el .ne 3
+.IP "\\$1" \\$2
+..
+.TH "ICECREAM COMPILER" 1 "April 21th, 2005" "Icecream" "Icecream User's Manual"
+.SH NAME
+icecc \- Icecream compiler stub
+.SH "SYNOPSIS"
+.ad l
+.hy 0
+.HP 6
+\fBicecc\fR [\fBoptions\fR] [\-o\ OBJECT] [\-c\ SOURCE]
+.ad
+.hy
+
+.SH "DESCRIPTION"
+
+.PP
+icecc is the Icecream compiler stub\&. It gets called in place of the actual compiler and transparently routes the compile requests to the Icecream network\&. You shouldn't call icecc directly, but place the specific compiler stubs in your path: \fBexport PATH=/opt/icecream/bin:$PATH\fR\&.
+
+.SH "SEE ALSO"
+
+.PP
+icecream, scheduler, iceccd, icemon
+
+.SH "AUTHOR"
+
+.PP
+Cornelius Schumacher
+
diff --git a/mans/iceccd.1 b/mans/iceccd.1
new file mode 100644
index 0000000..1a51789
--- /dev/null
+++ b/mans/iceccd.1
@@ -0,0 +1,105 @@
+.\"Generated by db2man.xsl. Don't modify this, modify the source.
+.de Sh \" Subsection
+.br
+.if t .Sp
+.ne 5
+.PP
+\fB\\$1\fR
+.PP
+..
+.de Sp \" Vertical space (when we can't use .PP)
+.if t .sp .5v
+.if n .sp
+..
+.de Ip \" List item
+.br
+.ie \\n(.$>=3 .ne \\$3
+.el .ne 3
+.IP "\\$1" \\$2
+..
+.TH "ICECREAM DAEMON" 1 "April 21th, 2005" "Icecream" "Icecream User's Manual"
+.SH NAME
+iceccd \- Icecream daemon
+.SH "SYNOPSIS"
+.ad l
+.hy 0
+.HP 7
+\fBiceccd\fR [\fB\-n\ \fInetname\fR\fR] [\fB\-m\ \fImax_processes\fR\fR] [\fB\-\-no\-remote\fR] [\fB\-w\fR] [\fB\fB\-d\fR\fR | \fB\fB\-\-daemonize\fR\fR] [\fB\-l\ \fIlogfile\fR\fR] [\fB\-s\ \fIschedulerhost\fR\fR] [\-v\ [v\ [v]]] [\fB\fB\-r\fR\fR | \fB\fB\-\-run\-as\-user\fR\fR] [\fB\-b\ \fIenv\-basedir\fR\fR] [\fB\fB\-u\fR\fR | \fB\fB\-\-nobody\-uid\fR\fR\fI nobodyuid\fR] [\fB\-\-cache\-limit\ \fIMB\fR\fR] [\fB\-N\ \fIhostname\fR\fR]
+.ad
+.hy
+
+.SH "DESCRIPTION"
+
+.PP
+The Icecream daemon has to run on all nodes being part of the Icecream compile cluster\&. It receives compile jobs and executes them in a chroot environment\&. The compile clients send their compile environment the first time they send a job to a particular daemon, so that the environment of the daemon doesn't have to match the one of the client\&.
+
+.PP
+The daemon also has to run on clients sending compile jobs to the Icecream network\&. If a node should be able to send compile jobs, but never receive any, start the daemon with the option \-m 0\&.
+
+.PP
+All Icecream daemons need to have contact to the Icecream scheduler which controls the distribution of data between compile nodes\&. Normally the daemon will automatically find the right scheduler\&. If this is not the case you can explicitly specify the name of the Icecream network and the host running the scheduler\&.
+
+.SH "OPTIONS"
+
+.TP
+\fB\-n\fR \fInetname\fR
+The name of the icecream network the daemon should connect to\&. There has to be a scheduler running for the network under the same network name\&.
+
+.TP
+\fB\-m\fR \fImax_processes\fR
+Maximum number of compile jobs started in parallel on machine running the daemon\&.
+
+.TP
+\fB\-\-no\-remote\fR
+Prevents jobs from other nodes being scheduled on this one\&.
+
+.TP
+\fB\-w\fR
+
+
+.TP
+\fB\-d\fR, \fB\-\-daemonize\fR
+Detach daemon from shell\&.
+
+.TP
+\fB\-l\fR \fIlogfile\fR
+Name of file where log output is written to\&.
+
+.TP
+\fB\-s\fR \fIscheduler_host\fR
+Name of host running the scheduler for the network the daemon should connect to\&. This option might help if the scheduler can't broadcast its presence to the clients due to firewall settings or similar reasons\&.
+
+.TP
+\fB\-v\fR, \fB\-vv\fR, \fB\-vvv\fR
+Control verbosity of daemon\&. The more v the more verbose\&.
+
+.TP
+\fB\-r\fR, \fB\-\-run\-as\-user\fR
+Force running the daemon with user rights\&. Usually you will need to run the daemon with root rights\&.
+
+.TP
+\fB\-b\fR \fIenv_basedir\fR
+Base directory for storing compile environments sent to the daemon by the compile clients\&.
+
+.TP
+\fB\-u\fR, \fB\-\-nobody\-uid\fR \fInobodyuid\fR
+Id of user nobody\&. This user id is used when the daemon is dropping privileges\&.
+
+.TP
+\fB\-\-cache\-limit\fR \fIMB\fR
+Maximum size in Mega Bytes of cache used to store compile environments of compile clients\&.
+
+.TP
+\fB\-N\fR \fIhostname\fR
+The name of the icecream host on the network\&.
+
+.SH "SEE ALSO"
+
+.PP
+icecream, scheduler, iceccd, icemon
+
+.SH "AUTHOR"
+
+.PP
+Cornelius Schumacher
+
diff --git a/mans/icecream.7 b/mans/icecream.7
new file mode 100644
index 0000000..a8fe9f3
--- /dev/null
+++ b/mans/icecream.7
@@ -0,0 +1,218 @@
+.\"Generated by db2man.xsl. Don't modify this, modify the source.
+.de Sh \" Subsection
+.br
+.if t .Sp
+.ne 5
+.PP
+\fB\\$1\fR
+.PP
+..
+.de Sp \" Vertical space (when we can't use .PP)
+.if t .sp .5v
+.if n .sp
+..
+.de Ip \" List item
+.br
+.ie \\n(.$>=3 .ne \\$3
+.el .ne 3
+.IP "\\$1" \\$2
+..
+.TH "ICECREAM" 7 "April 21th, 2005" "Icecream" "Icecream User's Manual"
+.SH NAME
+Icecream \- A distributed compile system
+.SH "DESCRIPTION"
+
+.PP
+Icecream is a distributed compile system for C and C++\&.
+
+.PP
+Icecream is created by SUSE and is based on ideas and code by distcc\&. Like distcc it takes compile jobs from your (KDE) build and distributes it to remote machines allowing a parallel build on several machines you've got\&. But unlike distcc Icecream uses a central server that schedules the compile jobs to the fastest free server and is as this dynamic\&. This advantage pays off mostly for shared computers, if you're the only user on x machines, you have full control over them anyway\&.
+
+.SH "HOW TO USE ICECREAM"
+
+.PP
+You need:
+
+.TP 3
+\(bu
+One machine that runs the scheduler ("\&./scheduler \-d")
+.TP
+\(bu
+Many machines that run the daemon ("\&./iceccd \-d")
+.LP
+
+.PP
+If you want to compile using icecream, make sure $prefix/bin is the first first entry in your path, e\&.g\&. type \fBexport PATH=/opt/icecream/bin:$PATH\fR (Hint: put this in ~/\&.bashrc or /etc/profile to not have to type it in everytime)
+
+.PP
+Then you just compile with \fBmake \-j <num>\fR, where <num> is the amount of jobs you want to compile in parallel\&. Don't exaggerate\&. Numbers greater than 15 normally cause trouble\&.
+
+.PP
+WARNING: Never use icecream in untrusted environments\&. Run the deamons and the scheduler as unpriviliged user in such networks if you have to! But you will have to rely on homogeneous networks then (see below)\&.
+
+.PP
+If you want funny stats, you might want to run "icemon"\&.
+
+.SH "USING ICECREAM IN HETEROGENEOUS ENVIRONMENTS"
+
+.PP
+If you are running icecream daemons (note: they _all_ must be running as root\&. In the future icecream might gain the ability to know when machines can't accept a different env, but for now it is all or nothing ) in the same icecream network but on machines with incompatible compiler versions you have to tell icecream which environment you are using\&. Use \fBicecc \-\-build\-native\fR to create an archive file containing all the files necessary to setup the compiler environment\&. The file will have a random unique name like "ddaea39ca1a7c88522b185eca04da2d8\&.tar\&.bz2" per default\&. Rename it to something more expressive for your convenience, e\&.g\&. "i386\-3\&.3\&.1\&.tar\&.bz2"\&. Set \fBICECC_VERSION=<filename_of_archive_containing_your_environment>\fR in the shell environment where you start the compile jobs and the file will be transfered to the daemons where your compile jobs run and installed to a chroot environment for executing the compile jobs in the environment fitting to the environment of the client\&. This requires that the icecream deamon runs as root\&.
+
+.PP
+If you do not set ICECC_VERSION, the client will use a tar ball provided by the daemon running on the same machine\&. So you can always be sure you're not tricked by incompatible gcc versions \- and you can share your computer with users of other distributions (or different versions of your beloved SUSE Linux :)
+
+.SH "CROSS-COMPILING USING ICECREAM"
+
+.PP
+SUSE got quite some good machines not having a processor from Intel or AMD, so icecream is pretty good in using cross\-compiler environments similiar to the above way of spreading compilers\&. There the ICECC_VERSION varaible looks like <native_filename>(,<platform>:<cross_compiler_filename>)*, for example like this: /work/9\&.1\-i386\&.tar\&.bz2,ia64:/work/9\&.1\-cross\-ia64\&.tar\&.bz2 
+
+.PP
+How to package such a cross compiler is pretty straightforward if you look what's inside the tarballs generated by \fBicecc \-\-build\-native\fR\&.
+
+.SH "CROSS-COMPILING FOR EMBEDDED TARGETS USING ICECREAM"
+
+.PP
+When building for embedded targets like ARM often you'll have a toolchain that runs on your host and produces code for the target\&. In these situations you can exploit the power of icecream as well\&.
+
+.PP
+Create symlinks from where icecc is to the name of your cross compilers (e\&.g\&. arm\-linux\-g++ and arm\-linux\-gcc), make sure that these symlinks are in the path and before the path of your toolchain, with \fI$ICECC_CC\fR and \fI$ICECC_CXX\fR you need to tell icecream which compilers to use for preprocessing and local compiling\&. e\&.g\&. set it to \fBICECC_CC=arm\-linux\-gcc\fR and \fBICECC_CXX=arm\-linux\-g++\fR\&.
+
+.PP
+As the next step you need to create a \&.tar\&.bz2 of your cross compiler, check the result of build\-native to see what needs to be present\&.
+
+.PP
+Finally one needs to set \fIICECC_VERSION\fR and point it to the tar\&.bz2 you've created\&. When you start compiling your toolchain will be used\&.
+
+.PP
+NOTE: with \fIICECC_VERSION\fR you point out on which platforms your toolchain runs, you do not indicate for which target code will be generated\&.
+
+.SH "HOW TO COMBINE ICECREAM WITH CCACHE"
+
+.PP
+The easiest way to use ccache with icecream is putting the symlink masquerades into /opt/icream/bin and putting small wrapper scripts in /opt/ccache/bin 
+
+.IP
+ 
+ cat /opt/ccache/bin/g++:
+ 
+ #! /bin/sh
+ 
+ export CCACHE_PATH=/opt/icecream/bin
+ export PATH=/opt/icecream/bin:/usr/bin:$PATH
+ ccache g++ "$@"
+ 
+
+.PP
+Then you can replace /opt/icecream/bin with /opt/ccache/bin in your \fI$PATH\fR and all icecream calls will go through ccache (and Qt will compile in 62s :)
+
+.PP
+Note however that ccache isn't really worth the trouble if you're not recompiling your KDE three times a day from scratch (it adds quite some overhead in comparing the preprocessor output and uses quite some disc space and I found a cache hit of 18% a bit too few, so I disabled it again)\&.
+
+.SH "DEBUG OUTPUT"
+
+.PP
+You can use the environment variable \fIICECC_DEBUG\fR to control if icecream gives debug output or not\&. Set it to debug to get debug output\&. The other possible values are error, warning and info (the \-v option for daemon and scheduler raise the level per \-v on the command line \- so use \-vvv for full debug)\&.
+
+.SH "SOME NUMBERS"
+
+.PP
+Numbers of my test case (some STL C++ genetic algorithm) 
+
+.TP 3
+\(bu
+g++ on my machine: 1\&.6s
+.TP
+\(bu
+g++ on fast machine: 1\&.1s
+.TP
+\(bu
+icecream using my machine as remote machine: 1\&.9s
+.TP
+\(bu
+icecream using fast machine: 1\&.8s
+.LP
+ 
+
+.PP
+The icecream overhead is quite huge as you might notice, but the compiler can't interleave preprocessing with compilation and the file needs to be read/written once more and in between the file is transfered\&.
+
+.PP
+But even if the other computer is faster, using g++ on my local machine is faster\&. If you're (for whatever reason) alone in your network at some point, you loose all advantages of distributed compiling and only add the overhead\&. So icecream got a special case for local compilations (the same special meaning that localhost got within $DISTCC_HOSTS)\&. This makes compiling on my machine using icecream down to 1\&.7s (the overhead is actually less than 0\&.1s in average)\&.
+
+.PP
+As the scheduler is aware of that meaning, it will prefer your own computer if it's free and got not less than 70% of the fastest available computer\&.
+
+.PP
+Keep in mind, that this affects only the first compile job, the second one is distributed anyway\&. So if I had to compile two of my files, I would get 
+
+.TP 3
+\(bu
+g++ \-j1 on my machine: 3\&.2s
+.TP
+\(bu
+g++ \-j1 on the fast machine: 2\&.2s
+.TP
+\(bu
+using icecream \-j2 on my machine: max(1\&.7,1\&.8)=1\&.8s
+.TP
+\(bu
+(using icecream \-j2 on the other machine: max(1\&.1,1\&.8)=1\&.8s)
+.LP
+ 
+
+.PP
+The math is a bit tricky and depends a lot on the current state of the compilation network, but make sure you're not blindly assuming make \-j2 halfs your compilation time\&.
+
+.SH "WHAT IS THE BEST ENVIRONMENT FOR ICECREAM"
+
+.PP
+In most requirements icecream isn't special, e\&.g\&. it doesn't matter what distributed compile system you use, you won't have fun if your nodes are connected through than less or equal to 10MBit\&. Note that icecream compresses input and output files (using lzo), so you can calc with ~1MBit per compile job \- i\&.e more than make \-j10 won't be possible without delays\&.
+
+.PP
+Remember that more machines are only good if you can use massive parallelization, but you will for sure get the best result if your submitting machine (the one you called g++ on) will be fast enough to feed the others\&. Especially if your project consists of many easy to compile files, the preprocessing and file IO will be job enough to need a quick machine\&.
+
+.PP
+The scheduler will try to give you the fastest machines available, so even if you add old machines, they will be used only in exceptional situations, but still you can have bad luck \- the scheduler doesn't know how long a job will take before it started\&. So if you have 3 machines and two quick to compile and one long to compile source file, you're not safe from a choice where everyone has to wait on the slow machine\&. Keep that in mind\&.
+
+.SH "NETWORK SETUP FOR ICECREAM (FIREWALLS)"
+
+.PP
+A short overview of the ports icecream requires: 
+
+.TP 3
+\(bu
+TCP/10245 on the daemon computers (required)
+.TP
+\(bu
+TCP/8765 for the the scheduler computer (required)
+.TP
+\(bu
+TCP/8766 for the telnet interface to the scheduler (optional)
+.TP
+\(bu
+UDP/8765 for broadcast to find the scheduler (optional)
+.LP
+ 
+
+.PP
+Note that the SuSEfirewall2 on SUSE < 9\&.1 got some problems configuring broadcast\&. So you might need the \-s option for the daemon in any case there\&. If the monitor can't find the scheduler, use USE_SCHEDULER=<host> icemon (or send me a patch :)
+
+.SH "SEE ALSO"
+
+.PP
+icecream, scheduler, iceccd, icemon
+
+.SH "ICECREAM AUTHORS"
+
+.PP
+Stephan Kulow <coolo@suse\&.de>
+
+.PP
+Michael Matz <matz@suse\&.de>
+
+.PP
+Cornelius Schumacher <cschum@suse\&.de>
+
+.PP
+\&.\&.\&.and various other contributors\&.
+
diff --git a/mans/scheduler.1 b/mans/scheduler.1
new file mode 100644
index 0000000..564daba
--- /dev/null
+++ b/mans/scheduler.1
@@ -0,0 +1,75 @@
+.\"Generated by db2man.xsl. Don't modify this, modify the source.
+.de Sh \" Subsection
+.br
+.if t .Sp
+.ne 5
+.PP
+\fB\\$1\fR
+.PP
+..
+.de Sp \" Vertical space (when we can't use .PP)
+.if t .sp .5v
+.if n .sp
+..
+.de Ip \" List item
+.br
+.ie \\n(.$>=3 .ne \\$3
+.el .ne 3
+.IP "\\$1" \\$2
+..
+.TH "ICECREAM" 1 "April 21th, 2005" "Icecream" "Icecream User's Manual"
+.SH NAME
+scheduler \- Icecream scheduler
+.SH "SYNOPSIS"
+.ad l
+.hy 0
+.HP 10
+\fBscheduler\fR [\fB\fB\-n\fR\fR | \fB\fB\-\-netname\fR\fR\fI name\fR] [\fB\fB\-p\fR\fR | \fB\fB\-\-port\fR\fR\fI port\fR] [\fB\fB\-h\fR\fR | \fB\fB\-\-help\fR\fR] [\fB\fB\-l\fR\fR | \fB\fB\-\-log\-file\fR\fR\fI file\fR] [\fB\fB\-d\fR\fR | \fB\fB\-\-daemonize\fR\fR] [\fB\fB\-r\fR\fR | \fB\fB\-\-allow\-run\-as\-user\fR\fR] [\-v\ [v\ [v]]]
+.ad
+.hy
+
+.SH "DESCRIPTION"
+
+.PP
+The Icecream scheduler is the central instance of an Icecream compile network\&. It distributes the compile jobs and provides the data for the monitors\&.
+
+.SH "OPTIONS"
+
+.TP
+\fB\-n\fR, \fB\-\-netname\fR \fInetname\fR
+The name of the Icecream network the scheduler controls\&.
+
+.TP
+\fB\-p\fR, \fB\-\-port\fR \fIport\fR
+IP port the scheduler uses\&.
+
+.TP
+\fB\-h\fR, \fB\-\-help\fR
+Print help message\&.
+
+.TP
+\fB\-l\fR, \fB\-\-log\-file\fR \fIlogfile\fR
+Name of file where log output is written to\&.
+
+.TP
+\fB\-d\fR, \fB\-\-daemonize\fR
+Detach daemon from shell\&.
+
+.TP
+\fB\-v\fR, \fB\-vv\fR, \fB\-vvv\fR
+Control verbosity of daemon\&. The more v the more verbose\&.
+
+.TP
+\fB\-r\fR, \fB\-\-allow\-run\-as\-user\fR
+Force running the scheduler with user rights\&. Usually you will need to run the scheduler with root rights\&.
+
+.SH "SEE ALSO"
+
+.PP
+icecream, scheduler, iceccd, icemon
+
+.SH "AUTHOR"
+
+.PP
+Cornelius Schumacher
+
diff --git a/minilzo/Makefile.am b/minilzo/Makefile.am
new file mode 100644
index 0000000..2a19d86
--- /dev/null
+++ b/minilzo/Makefile.am
@@ -0,0 +1,22 @@
+## Process this file with automake to create Makefile.in
+#
+# Copyright (C) 1996-2002 Markus F.X.J. Oberhumer
+#
+
+AUTOMAKE_OPTIONS = 1.6
+
+# /***********************************************************************
+# //
+# ************************************************************************/
+
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+noinst_HEADERS = lzoconf.h minilzo.h lzodefs.h
+
+EXTRA_DIST = README.LZO 
+
diff --git a/minilzo/Makefile.in b/minilzo/Makefile.in
new file mode 100644
index 0000000..49c308f
--- /dev/null
+++ b/minilzo/Makefile.in
@@ -0,0 +1,498 @@
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+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009  Free Software Foundation,
+# Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
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+
+#
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+	install-strip installcheck installcheck-am installdirs \
+	maintainer-clean maintainer-clean-generic mostlyclean \
+	mostlyclean-compile mostlyclean-generic mostlyclean-libtool \
+	pdf pdf-am ps ps-am tags uninstall uninstall-am
+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/minilzo/README.LZO b/minilzo/README.LZO
new file mode 100644
index 0000000..fd1ea8a
--- /dev/null
+++ b/minilzo/README.LZO
@@ -0,0 +1,133 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA1
+
+
+ ============================================================================
+ miniLZO -- mini subset of the LZO real-time data compression library
+ ============================================================================
+
+ Author  : Markus Franz Xaver Johannes Oberhumer
+           <markus@oberhumer.com>
+           http://www.oberhumer.com/opensource/lzo/
+ Version : 1.08
+ Date    : 12-Jul-2002
+
+ I've created miniLZO for projects where it is inconvenient to
+ include (or require) the full LZO source code just because you
+ want to add a little bit of data compression to your application.
+
+ miniLZO implements the LZO1X-1 compressor and both the standard and
+ safe LZO1X decompressor. Apart from fast compression it also useful
+ for situations where you want to use pre-compressed data files (which
+ must have been compressed with LZO1X-999).
+
+ miniLZO consists of one C source file and two header files:
+    minilzo.c
+    minilzo.h
+    lzoconf.h
+
+ To use miniLZO just copy these files into your source directory, add
+ minilzo.c to your Makefile and #include minilzo.h from your program.
+ Note: you also must distribute this file (`README.LZO') with your project.
+
+ minilzo.o compiles to about 6 kB (using gcc or Visual C on a i386), and
+ the sources are about 14 kB when packed with zip - so there's no more
+ excuse that your application doesn't support data compression :-)
+
+ For more information, documentation, example programs and other support
+ files (like Makefiles and build scripts) please download the full LZO
+ package from
+    http://www.oberhumer.com/opensource/lzo/
+
+ Have fun,
+  Markus
+
+
+ P.S. minilzo.c is generated automatically from the LZO sources and
+      therefore functionality is completely identical
+
+
+ Appendix A: building miniLZO
+ ----------------------------
+ miniLZO is written such a way that it should compile and run
+ out-of-the-box on most machines.
+
+ If you are running on a very unusual architecture and lzo_init() fails then
+ you should first recompile with `-DLZO_DEBUG' to see what causes the failure.
+ The most probable case is something like `sizeof(char *) != sizeof(long)'.
+ After identifying the problem you can compile by adding some defines
+ like `-DSIZEOF_CHAR_P=8' to your Makefile.
+
+ The best solution is (of course) using Autoconf - if your project uses
+ Autoconf anyway just add `-DMINILZO_HAVE_CONFIG_H' to your compiler
+ flags when compiling minilzo.c. See the LZO distribution for an example
+ how to set up configure.in.
+
+
+ Appendix B: list of public functions available in miniLZO
+ ---------------------------------------------------------
+ Library initialization
+    lzo_init()
+
+ Compression
+    lzo1x_1_compress()
+
+ Decompression
+    lzo1x_decompress()
+    lzo1x_decompress_safe()
+
+ Checksum functions
+    lzo_adler32()
+
+ Version functions
+    lzo_version()
+    lzo_version_string()
+    lzo_version_date()
+
+ Portable (but slow) string functions
+    lzo_memcmp()
+    lzo_memcpy()
+    lzo_memmove()
+    lzo_memset()
+
+
+ Appendix C: suggested macros for `configure.in' when using Autoconf
+ -------------------------------------------------------------------
+ Checks for typedefs and structures
+    AC_CHECK_TYPE(ptrdiff_t,long)
+    AC_TYPE_SIZE_T
+    AC_CHECK_SIZEOF(unsigned short)
+    AC_CHECK_SIZEOF(unsigned)
+    AC_CHECK_SIZEOF(unsigned long)
+    AC_CHECK_SIZEOF(char *)
+    AC_CHECK_SIZEOF(ptrdiff_t)
+    AC_CHECK_SIZEOF(size_t)
+
+ Checks for compiler characteristics
+    AC_C_CONST
+
+ Checks for library functions
+    AC_CHECK_FUNCS(memcmp memcpy memmove memset)
+
+
+ Appendix D: Copyright
+ ---------------------
+ LZO and miniLZO are Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002
+ Markus Franz Xaver Johannes Oberhumer
+
+ LZO and miniLZO are distributed under the terms of the GNU General
+ Public License (GPL).  See the file COPYING.
+
+ Special licenses for commercial and other applications which
+ are not willing to accept the GNU General Public License
+ are available by contacting the author.
+
+
+
+-----BEGIN PGP SIGNATURE-----
+Version: GnuPG v1.0.7 (GNU/Linux)
+
+iD8DBQE9LPb4TWFXqwsgQ8kRAi/wAKCZ9Iej+voGhmKATaViOPS9chxGUwCgh5Dk
+uwMS2PQ7BXHT0vf4yz+3tTc=
+=PsNp
+-----END PGP SIGNATURE-----
diff --git a/minilzo/lzoconf.h b/minilzo/lzoconf.h
new file mode 100644
index 0000000..7a745ad
--- /dev/null
+++ b/minilzo/lzoconf.h
@@ -0,0 +1,413 @@
+/* lzoconf.h -- configuration for the LZO real-time data compression library
+
+   This file is part of the LZO real-time data compression library.
+
+   Copyright (C) 2005 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2004 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2003 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2002 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2001 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2000 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 1999 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 1998 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 1997 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 1996 Markus Franz Xaver Johannes Oberhumer
+   All Rights Reserved.
+
+   The LZO library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public License,
+   version 2, as published by the Free Software Foundation.
+
+   The LZO library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with the LZO library; see the file COPYING.
+   If not, write to the Free Software Foundation, Inc.,
+   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+   Markus F.X.J. Oberhumer
+   <markus@oberhumer.com>
+   http://www.oberhumer.com/opensource/lzo/
+ */
+
+
+#ifndef __LZOCONF_H_INCLUDED
+#define __LZOCONF_H_INCLUDED
+
+#define LZO_VERSION             0x2020
+#define LZO_VERSION_STRING      "2.02"
+#define LZO_VERSION_DATE        "Oct 17 2005"
+
+/* internal Autoconf configuration file - only used when building LZO */
+#if defined(LZO_HAVE_CONFIG_H)
+#  include <config.h>
+#endif
+#include <limits.h>
+#include <stddef.h>
+
+
+/***********************************************************************
+// LZO requires a conforming <limits.h>
+************************************************************************/
+
+#if !defined(CHAR_BIT) || (CHAR_BIT != 8)
+#  error "invalid CHAR_BIT"
+#endif
+#if !defined(UCHAR_MAX) || !defined(UINT_MAX) || !defined(ULONG_MAX)
+#  error "check your compiler installation"
+#endif
+#if (USHRT_MAX < 1) || (UINT_MAX < 1) || (ULONG_MAX < 1)
+#  error "your limits.h macros are broken"
+#endif
+
+/* get OS and architecture defines */
+#ifndef __LZODEFS_H_INCLUDED
+#include "lzodefs.h"
+#endif
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+/***********************************************************************
+// some core defines
+************************************************************************/
+
+#if !defined(LZO_UINT32_C)
+#  if (UINT_MAX < LZO_0xffffffffL)
+#    define LZO_UINT32_C(c)     c ## UL
+#  else
+#    define LZO_UINT32_C(c)     ((c) + 0U)
+#  endif
+#endif
+
+/* memory checkers */
+#if !defined(__LZO_CHECKER)
+#  if defined(__BOUNDS_CHECKING_ON)
+#    define __LZO_CHECKER       1
+#  elif defined(__CHECKER__)
+#    define __LZO_CHECKER       1
+#  elif defined(__INSURE__)
+#    define __LZO_CHECKER       1
+#  elif defined(__PURIFY__)
+#    define __LZO_CHECKER       1
+#  endif
+#endif
+
+
+/***********************************************************************
+// integral and pointer types
+************************************************************************/
+
+/* lzo_uint should match size_t */
+#if !defined(LZO_UINT_MAX)
+#  if defined(LZO_ABI_LLP64) /* WIN64 */
+#    if defined(LZO_OS_WIN64)
+     typedef unsigned __int64   lzo_uint;
+     typedef __int64            lzo_int;
+#    else
+     typedef unsigned long long lzo_uint;
+     typedef long long          lzo_int;
+#    endif
+#    define LZO_UINT_MAX        0xffffffffffffffffull
+#    define LZO_INT_MAX         9223372036854775807LL
+#    define LZO_INT_MIN         (-1LL - LZO_INT_MAX)
+#  elif defined(LZO_ABI_IP32L64) /* MIPS R5900 */
+     typedef unsigned int       lzo_uint;
+     typedef int                lzo_int;
+#    define LZO_UINT_MAX        UINT_MAX
+#    define LZO_INT_MAX         INT_MAX
+#    define LZO_INT_MIN         INT_MIN
+#  elif (ULONG_MAX >= LZO_0xffffffffL)
+     typedef unsigned long      lzo_uint;
+     typedef long               lzo_int;
+#    define LZO_UINT_MAX        ULONG_MAX
+#    define LZO_INT_MAX         LONG_MAX
+#    define LZO_INT_MIN         LONG_MIN
+#  else
+#    error "lzo_uint"
+#  endif
+#endif
+
+/* Integral types with 32 bits or more. */
+#if !defined(LZO_UINT32_MAX)
+#  if (UINT_MAX >= LZO_0xffffffffL)
+     typedef unsigned int       lzo_uint32;
+     typedef int                lzo_int32;
+#    define LZO_UINT32_MAX      UINT_MAX
+#    define LZO_INT32_MAX       INT_MAX
+#    define LZO_INT32_MIN       INT_MIN
+#  elif (ULONG_MAX >= LZO_0xffffffffL)
+     typedef unsigned long      lzo_uint32;
+     typedef long               lzo_int32;
+#    define LZO_UINT32_MAX      ULONG_MAX
+#    define LZO_INT32_MAX       LONG_MAX
+#    define LZO_INT32_MIN       LONG_MIN
+#  else
+#    error "lzo_uint32"
+#  endif
+#endif
+
+/* The larger type of lzo_uint and lzo_uint32. */
+#if (LZO_UINT_MAX >= LZO_UINT32_MAX)
+#  define lzo_xint              lzo_uint
+#else
+#  define lzo_xint              lzo_uint32
+#endif
+
+/* Memory model that allows to access memory at offsets of lzo_uint. */
+#if !defined(__LZO_MMODEL)
+#  if (LZO_UINT_MAX <= UINT_MAX)
+#    define __LZO_MMODEL
+#  elif defined(LZO_HAVE_MM_HUGE_PTR)
+#    define __LZO_MMODEL_HUGE   1
+#    define __LZO_MMODEL        __huge
+#  else
+#    define __LZO_MMODEL
+#  endif
+#endif
+
+/* no typedef here because of const-pointer issues */
+#define lzo_bytep               unsigned char __LZO_MMODEL *
+#define lzo_charp               char __LZO_MMODEL *
+#define lzo_voidp               void __LZO_MMODEL *
+#define lzo_shortp              short __LZO_MMODEL *
+#define lzo_ushortp             unsigned short __LZO_MMODEL *
+#define lzo_uint32p             lzo_uint32 __LZO_MMODEL *
+#define lzo_int32p              lzo_int32 __LZO_MMODEL *
+#define lzo_uintp               lzo_uint __LZO_MMODEL *
+#define lzo_intp                lzo_int __LZO_MMODEL *
+#define lzo_xintp               lzo_xint __LZO_MMODEL *
+#define lzo_voidpp              lzo_voidp __LZO_MMODEL *
+#define lzo_bytepp              lzo_bytep __LZO_MMODEL *
+/* deprecated - use `lzo_bytep' instead of `lzo_byte *' */
+#define lzo_byte                unsigned char __LZO_MMODEL
+
+typedef int lzo_bool;
+
+
+/***********************************************************************
+// function types
+************************************************************************/
+
+/* name mangling */
+#if !defined(__LZO_EXTERN_C)
+#  ifdef __cplusplus
+#    define __LZO_EXTERN_C      extern "C"
+#  else
+#    define __LZO_EXTERN_C      extern
+#  endif
+#endif
+
+/* calling convention */
+#if !defined(__LZO_CDECL)
+#  define __LZO_CDECL           __lzo_cdecl
+#endif
+
+/* DLL export information */
+#if !defined(__LZO_EXPORT1)
+#  define __LZO_EXPORT1
+#endif
+#if !defined(__LZO_EXPORT2)
+#  define __LZO_EXPORT2
+#endif
+
+/* __cdecl calling convention for public C and assembly functions */
+#if !defined(LZO_PUBLIC)
+#  define LZO_PUBLIC(_rettype)  __LZO_EXPORT1 _rettype __LZO_EXPORT2 __LZO_CDECL
+#endif
+#if !defined(LZO_EXTERN)
+#  define LZO_EXTERN(_rettype)  __LZO_EXTERN_C LZO_PUBLIC(_rettype)
+#endif
+#if !defined(LZO_PRIVATE)
+#  define LZO_PRIVATE(_rettype) static _rettype __LZO_CDECL
+#endif
+
+/* function types */
+typedef int
+(__LZO_CDECL *lzo_compress_t)   ( const lzo_bytep src, lzo_uint  src_len,
+                                        lzo_bytep dst, lzo_uintp dst_len,
+                                        lzo_voidp wrkmem );
+
+typedef int
+(__LZO_CDECL *lzo_decompress_t) ( const lzo_bytep src, lzo_uint  src_len,
+                                        lzo_bytep dst, lzo_uintp dst_len,
+                                        lzo_voidp wrkmem );
+
+typedef int
+(__LZO_CDECL *lzo_optimize_t)   (       lzo_bytep src, lzo_uint  src_len,
+                                        lzo_bytep dst, lzo_uintp dst_len,
+                                        lzo_voidp wrkmem );
+
+typedef int
+(__LZO_CDECL *lzo_compress_dict_t)(const lzo_bytep src, lzo_uint  src_len,
+                                         lzo_bytep dst, lzo_uintp dst_len,
+                                         lzo_voidp wrkmem,
+                                   const lzo_bytep dict, lzo_uint dict_len );
+
+typedef int
+(__LZO_CDECL *lzo_decompress_dict_t)(const lzo_bytep src, lzo_uint  src_len,
+                                           lzo_bytep dst, lzo_uintp dst_len,
+                                           lzo_voidp wrkmem,
+                                     const lzo_bytep dict, lzo_uint dict_len );
+
+
+/* Callback interface. Currently only the progress indicator ("nprogress")
+ * is used, but this may change in a future release. */
+
+struct lzo_callback_t;
+typedef struct lzo_callback_t lzo_callback_t;
+#define lzo_callback_p lzo_callback_t __LZO_MMODEL *
+
+/* malloc & free function types */
+typedef lzo_voidp (__LZO_CDECL *lzo_alloc_func_t)
+    (lzo_callback_p self, lzo_uint items, lzo_uint size);
+typedef void      (__LZO_CDECL *lzo_free_func_t)
+    (lzo_callback_p self, lzo_voidp ptr);
+
+/* a progress indicator callback function */
+typedef void (__LZO_CDECL *lzo_progress_func_t)
+    (lzo_callback_p, lzo_uint, lzo_uint, int);
+
+struct lzo_callback_t
+{
+    /* custom allocators (set to 0 to disable) */
+    lzo_alloc_func_t nalloc;                /* [not used right now] */
+    lzo_free_func_t nfree;                  /* [not used right now] */
+
+    /* a progress indicator callback function (set to 0 to disable) */
+    lzo_progress_func_t nprogress;
+
+    /* NOTE: the first parameter "self" of the nalloc/nfree/nprogress
+     * callbacks points back to this struct, so you are free to store
+     * some extra info in the following variables. */
+    lzo_voidp user1;
+    lzo_xint user2;
+    lzo_xint user3;
+};
+
+
+/***********************************************************************
+// error codes and prototypes
+************************************************************************/
+
+/* Error codes for the compression/decompression functions. Negative
+ * values are errors, positive values will be used for special but
+ * normal events.
+ */
+#define LZO_E_OK                    0
+#define LZO_E_ERROR                 (-1)
+#define LZO_E_OUT_OF_MEMORY         (-2)    /* [not used right now] */
+#define LZO_E_NOT_COMPRESSIBLE      (-3)    /* [not used right now] */
+#define LZO_E_INPUT_OVERRUN         (-4)
+#define LZO_E_OUTPUT_OVERRUN        (-5)
+#define LZO_E_LOOKBEHIND_OVERRUN    (-6)
+#define LZO_E_EOF_NOT_FOUND         (-7)
+#define LZO_E_INPUT_NOT_CONSUMED    (-8)
+#define LZO_E_NOT_YET_IMPLEMENTED   (-9)    /* [not used right now] */
+
+
+#ifndef lzo_sizeof_dict_t
+#  define lzo_sizeof_dict_t     ((unsigned)sizeof(lzo_bytep))
+#endif
+
+/* lzo_init() should be the first function you call.
+ * Check the return code !
+ *
+ * lzo_init() is a macro to allow checking that the library and the
+ * compiler's view of various types are consistent.
+ */
+#define lzo_init() __lzo_init_v2(LZO_VERSION,(int)sizeof(short),(int)sizeof(int),\
+    (int)sizeof(long),(int)sizeof(lzo_uint32),(int)sizeof(lzo_uint),\
+    (int)lzo_sizeof_dict_t,(int)sizeof(char *),(int)sizeof(lzo_voidp),\
+    (int)sizeof(lzo_callback_t))
+LZO_EXTERN(int) __lzo_init_v2(unsigned,int,int,int,int,int,int,int,int,int);
+
+/* version functions (useful for shared libraries) */
+LZO_EXTERN(unsigned) lzo_version(void);
+LZO_EXTERN(const char *) lzo_version_string(void);
+LZO_EXTERN(const char *) lzo_version_date(void);
+LZO_EXTERN(const lzo_charp) _lzo_version_string(void);
+LZO_EXTERN(const lzo_charp) _lzo_version_date(void);
+
+/* string functions */
+LZO_EXTERN(int)
+lzo_memcmp(const lzo_voidp _s1, const lzo_voidp _s2, lzo_uint _len);
+LZO_EXTERN(lzo_voidp)
+lzo_memcpy(lzo_voidp _dest, const lzo_voidp _src, lzo_uint _len);
+LZO_EXTERN(lzo_voidp)
+lzo_memmove(lzo_voidp _dest, const lzo_voidp _src, lzo_uint _len);
+LZO_EXTERN(lzo_voidp)
+lzo_memset(lzo_voidp _s, int _c, lzo_uint _len);
+
+/* checksum functions */
+LZO_EXTERN(lzo_uint32)
+lzo_adler32(lzo_uint32 _adler, const lzo_bytep _buf, lzo_uint _len);
+LZO_EXTERN(lzo_uint32)
+lzo_crc32(lzo_uint32 _c, const lzo_bytep _buf, lzo_uint _len);
+LZO_EXTERN(const lzo_uint32p)
+lzo_get_crc32_table(void);
+
+/* misc. */
+LZO_EXTERN(int) _lzo_config_check(void);
+typedef union { lzo_bytep p; lzo_uint u; } __lzo_pu_u;
+typedef union { lzo_bytep p; lzo_uint32 u32; } __lzo_pu32_u;
+typedef union { void *vp; lzo_bytep bp; lzo_uint32 u32; long l; } lzo_align_t;
+
+/* align a char pointer on a boundary that is a multiple of `size' */
+LZO_EXTERN(unsigned) __lzo_align_gap(const lzo_voidp _ptr, lzo_uint _size);
+#define LZO_PTR_ALIGN_UP(_ptr,_size) \
+    ((_ptr) + (lzo_uint) __lzo_align_gap((const lzo_voidp)(_ptr),(lzo_uint)(_size)))
+
+
+/***********************************************************************
+// deprecated macros - only for backward compatibility with LZO v1.xx
+************************************************************************/
+
+#if defined(LZO_CFG_COMPAT)
+
+#define __LZOCONF_H 1
+
+#if defined(LZO_ARCH_I086)
+#  define __LZO_i386 1
+#elif defined(LZO_ARCH_I386)
+#  define __LZO_i386 1
+#endif
+
+#if defined(LZO_OS_DOS16)
+#  define __LZO_DOS 1
+#  define __LZO_DOS16 1
+#elif defined(LZO_OS_DOS32)
+#  define __LZO_DOS 1
+#elif defined(LZO_OS_WIN16)
+#  define __LZO_WIN 1
+#  define __LZO_WIN16 1
+#elif defined(LZO_OS_WIN32)
+#  define __LZO_WIN 1
+#endif
+
+#define __LZO_CMODEL
+#define __LZO_DMODEL
+#define __LZO_ENTRY             __LZO_CDECL
+#define LZO_EXTERN_CDECL        LZO_EXTERN
+#define LZO_ALIGN               LZO_PTR_ALIGN_UP
+
+#define lzo_compress_asm_t      lzo_compress_t
+#define lzo_decompress_asm_t    lzo_decompress_t
+
+#endif /* LZO_CFG_COMPAT */
+
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+
+#endif /* already included */
+
+
+/* vim:set ts=4 et: */
diff --git a/minilzo/lzodefs.h b/minilzo/lzodefs.h
new file mode 100644
index 0000000..7164c0d
--- /dev/null
+++ b/minilzo/lzodefs.h
@@ -0,0 +1,1545 @@
+/* lzodefs.h -- architecture, OS and compiler specific defines
+
+   This file is part of the LZO real-time data compression library.
+
+   Copyright (C) 2005 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2004 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2003 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2002 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2001 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2000 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 1999 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 1998 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 1997 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 1996 Markus Franz Xaver Johannes Oberhumer
+   All Rights Reserved.
+
+   The LZO library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public License,
+   version 2, as published by the Free Software Foundation.
+
+   The LZO library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with the LZO library; see the file COPYING.
+   If not, write to the Free Software Foundation, Inc.,
+   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+   Markus F.X.J. Oberhumer
+   <markus@oberhumer.com>
+   http://www.oberhumer.com/opensource/lzo/
+ */
+
+
+#ifndef __LZODEFS_H_INCLUDED
+#define __LZODEFS_H_INCLUDED 1
+
+#if defined(__CYGWIN32__) && !defined(__CYGWIN__)
+#  define __CYGWIN__ __CYGWIN32__
+#endif
+#if defined(__IBMCPP__) && !defined(__IBMC__)
+#  define __IBMC__ __IBMCPP__
+#endif
+#if defined(__ICL) && defined(_WIN32) && !defined(__INTEL_COMPILER)
+#  define __INTEL_COMPILER __ICL
+#endif
+#if 1 && defined(__INTERIX) && defined(__GNUC__) && !defined(_ALL_SOURCE)
+#  define _ALL_SOURCE 1
+#endif
+#if defined(__mips__) && defined(__R5900__)
+#  if !defined(__LONG_MAX__)
+#    define __LONG_MAX__ 9223372036854775807L
+#  endif
+#endif
+#if defined(__INTEL_COMPILER) && defined(__linux__)
+#  pragma warning(disable: 193)
+#endif
+#if defined(__KEIL__) && defined(__C166__)
+#  pragma warning disable = 322
+#elif 0 && defined(__C251__)
+#  pragma warning disable = 322
+#endif
+#if defined(_MSC_VER) && !defined(__INTEL_COMPILER) && !defined(__MWERKS__)
+#  if (_MSC_VER >= 1300)
+#    pragma warning(disable: 4668)
+#  endif
+#endif
+#if 0 && defined(__WATCOMC__)
+#  if (__WATCOMC__ >= 1050) && (__WATCOMC__ < 1060)
+#    pragma warning 203 9
+#  endif
+#endif
+#if defined(__BORLANDC__) && defined(__MSDOS__) && !defined(__FLAT__)
+#  pragma option -h
+#endif
+#if 0
+#define LZO_0xffffL             0xfffful
+#define LZO_0xffffffffL         0xfffffffful
+#else
+#define LZO_0xffffL             65535ul
+#define LZO_0xffffffffL         4294967295ul
+#endif
+#if (LZO_0xffffL == LZO_0xffffffffL)
+#  error "your preprocessor is broken 1"
+#endif
+#if (16ul * 16384ul != 262144ul)
+#  error "your preprocessor is broken 2"
+#endif
+#if 0
+#if (32767 >= 4294967295ul)
+#  error "your preprocessor is broken 3"
+#endif
+#if (65535u >= 4294967295ul)
+#  error "your preprocessor is broken 4"
+#endif
+#endif
+#if (UINT_MAX == LZO_0xffffL)
+#if defined(__ZTC__) && defined(__I86__) && !defined(__OS2__)
+#  if !defined(MSDOS)
+#    define MSDOS 1
+#  endif
+#  if !defined(_MSDOS)
+#    define _MSDOS 1
+#  endif
+#elif 0 && defined(__VERSION) && defined(MB_LEN_MAX)
+#  if (__VERSION == 520) && (MB_LEN_MAX == 1)
+#    if !defined(__AZTEC_C__)
+#      define __AZTEC_C__ __VERSION
+#    endif
+#    if !defined(__DOS__)
+#      define __DOS__ 1
+#    endif
+#  endif
+#endif
+#endif
+#if defined(_MSC_VER) && defined(M_I86HM) && (UINT_MAX == LZO_0xffffL)
+#  define ptrdiff_t long
+#  define _PTRDIFF_T_DEFINED
+#endif
+#if (UINT_MAX == LZO_0xffffL)
+#  undef __LZO_RENAME_A
+#  undef __LZO_RENAME_B
+#  if defined(__AZTEC_C__) && defined(__DOS__)
+#    define __LZO_RENAME_A 1
+#  elif defined(_MSC_VER) && defined(MSDOS)
+#    if (_MSC_VER < 600)
+#      define __LZO_RENAME_A 1
+#    elif (_MSC_VER < 700)
+#      define __LZO_RENAME_B 1
+#    endif
+#  elif defined(__TSC__) && defined(__OS2__)
+#    define __LZO_RENAME_A 1
+#  elif defined(__MSDOS__) && defined(__TURBOC__) && (__TURBOC__ < 0x0410)
+#    define __LZO_RENAME_A 1
+#  elif defined(__PACIFIC__) && defined(DOS)
+#    if !defined(__far)
+#      define __far far
+#    endif
+#    if !defined(__near)
+#      define __near near
+#    endif
+#  endif
+#  if defined(__LZO_RENAME_A)
+#    if !defined(__cdecl)
+#      define __cdecl cdecl
+#    endif
+#    if !defined(__far)
+#      define __far far
+#    endif
+#    if !defined(__huge)
+#      define __huge huge
+#    endif
+#    if !defined(__near)
+#      define __near near
+#    endif
+#    if !defined(__pascal)
+#      define __pascal pascal
+#    endif
+#    if !defined(__huge)
+#      define __huge huge
+#    endif
+#  elif defined(__LZO_RENAME_B)
+#    if !defined(__cdecl)
+#      define __cdecl _cdecl
+#    endif
+#    if !defined(__far)
+#      define __far _far
+#    endif
+#    if !defined(__huge)
+#      define __huge _huge
+#    endif
+#    if !defined(__near)
+#      define __near _near
+#    endif
+#    if !defined(__pascal)
+#      define __pascal _pascal
+#    endif
+#  elif (defined(__PUREC__) || defined(__TURBOC__)) && defined(__TOS__)
+#    if !defined(__cdecl)
+#      define __cdecl cdecl
+#    endif
+#    if !defined(__pascal)
+#      define __pascal pascal
+#    endif
+#  endif
+#  undef __LZO_RENAME_A
+#  undef __LZO_RENAME_B
+#endif
+#if (UINT_MAX == LZO_0xffffL)
+#if defined(__AZTEC_C__) && defined(__DOS__)
+#  define LZO_BROKEN_CDECL_ALT_SYNTAX 1
+#elif defined(_MSC_VER) && defined(MSDOS)
+#  if (_MSC_VER < 600)
+#    define LZO_BROKEN_INTEGRAL_CONSTANTS 1
+#  endif
+#  if (_MSC_VER < 700)
+#    define LZO_BROKEN_INTEGRAL_PROMOTION 1
+#    define LZO_BROKEN_SIZEOF 1
+#  endif
+#elif defined(__PACIFIC__) && defined(DOS)
+#  define LZO_BROKEN_INTEGRAL_CONSTANTS 1
+#elif defined(__TURBOC__) && defined(__MSDOS__)
+#  if (__TURBOC__ < 0x0150)
+#    define LZO_BROKEN_CDECL_ALT_SYNTAX 1
+#    define LZO_BROKEN_INTEGRAL_CONSTANTS 1
+#    define LZO_BROKEN_INTEGRAL_PROMOTION 1
+#  endif
+#  if (__TURBOC__ < 0x0200)
+#    define LZO_BROKEN_SIZEOF 1
+#  endif
+#  if (__TURBOC__ < 0x0400) && defined(__cplusplus)
+#    define LZO_BROKEN_CDECL_ALT_SYNTAX 1
+#  endif
+#elif (defined(__PUREC__) || defined(__TURBOC__)) && defined(__TOS__)
+#  define LZO_BROKEN_CDECL_ALT_SYNTAX 1
+#  define LZO_BROKEN_SIZEOF 1
+#endif
+#endif
+#if defined(__WATCOMC__) && (__WATCOMC__ < 900)
+#  define LZO_BROKEN_INTEGRAL_CONSTANTS 1
+#endif
+#define LZO_CPP_STRINGIZE(x)            #x
+#define LZO_CPP_MACRO_EXPAND(x)         LZO_CPP_STRINGIZE(x)
+#define LZO_CPP_CONCAT2(a,b)            a ## b
+#define LZO_CPP_CONCAT3(a,b,c)          a ## b ## c
+#define LZO_CPP_CONCAT4(a,b,c,d)        a ## b ## c ## d
+#define LZO_CPP_CONCAT5(a,b,c,d,e)      a ## b ## c ## d ## e
+#define LZO_CPP_ECONCAT2(a,b)           LZO_CPP_CONCAT2(a,b)
+#define LZO_CPP_ECONCAT3(a,b,c)         LZO_CPP_CONCAT3(a,b,c)
+#define LZO_CPP_ECONCAT4(a,b,c,d)       LZO_CPP_CONCAT4(a,b,c,d)
+#define LZO_CPP_ECONCAT5(a,b,c,d,e)     LZO_CPP_CONCAT5(a,b,c,d,e)
+#define __LZO_MASK_GEN(o,b)     (((((o) << ((b)-1)) - (o)) << 1) + (o))
+#if 1 && defined(__cplusplus)
+#  if !defined(__STDC_CONSTANT_MACROS)
+#    define __STDC_CONSTANT_MACROS 1
+#  endif
+#  if !defined(__STDC_LIMIT_MACROS)
+#    define __STDC_LIMIT_MACROS 1
+#  endif
+#endif
+#if defined(__cplusplus)
+#  define LZO_EXTERN_C extern "C"
+#else
+#  define LZO_EXTERN_C extern
+#endif
+#if !defined(__LZO_OS_OVERRIDE)
+#if defined(LZO_OS_FREESTANDING)
+#  define LZO_INFO_OS           "freestanding"
+#elif defined(LZO_OS_EMBEDDED)
+#  define LZO_INFO_OS           "embedded"
+#elif defined(__CYGWIN__) && defined(__GNUC__)
+#  define LZO_OS_CYGWIN         1
+#  define LZO_INFO_OS           "cygwin"
+#elif defined(__EMX__) && defined(__GNUC__)
+#  define LZO_OS_EMX            1
+#  define LZO_INFO_OS           "emx"
+#elif defined(__BEOS__)
+#  define LZO_OS_BEOS           1
+#  define LZO_INFO_OS           "beos"
+#elif defined(__Lynx__)
+#  define LZO_OS_LYNXOS         1
+#  define LZO_INFO_OS           "lynxos"
+#elif defined(__OS400__)
+#  define LZO_OS_OS400          1
+#  define LZO_INFO_OS           "os400"
+#elif defined(__QNX__)
+#  define LZO_OS_QNX            1
+#  define LZO_INFO_OS           "qnx"
+#elif defined(__BORLANDC__) && defined(__DPMI32__) && (__BORLANDC__ >= 0x0460)
+#  define LZO_OS_DOS32          1
+#  define LZO_INFO_OS           "dos32"
+#elif defined(__BORLANDC__) && defined(__DPMI16__)
+#  define LZO_OS_DOS16          1
+#  define LZO_INFO_OS           "dos16"
+#elif defined(__ZTC__) && defined(DOS386)
+#  define LZO_OS_DOS32          1
+#  define LZO_INFO_OS           "dos32"
+#elif defined(__OS2__) || defined(__OS2V2__)
+#  if (UINT_MAX == LZO_0xffffL)
+#    define LZO_OS_OS216        1
+#    define LZO_INFO_OS         "os216"
+#  elif (UINT_MAX == LZO_0xffffffffL)
+#    define LZO_OS_OS2          1
+#    define LZO_INFO_OS         "os2"
+#  else
+#    error "check your limits.h header"
+#  endif
+#elif defined(__WIN64__) || defined(_WIN64) || defined(WIN64)
+#  define LZO_OS_WIN64          1
+#  define LZO_INFO_OS           "win64"
+#elif defined(__WIN32__) || defined(_WIN32) || defined(WIN32) || defined(__WINDOWS_386__)
+#  define LZO_OS_WIN32          1
+#  define LZO_INFO_OS           "win32"
+#elif defined(__MWERKS__) && defined(__INTEL__)
+#  define LZO_OS_WIN32          1
+#  define LZO_INFO_OS           "win32"
+#elif defined(__WINDOWS__) || defined(_WINDOWS) || defined(_Windows)
+#  if (UINT_MAX == LZO_0xffffL)
+#    define LZO_OS_WIN16        1
+#    define LZO_INFO_OS         "win16"
+#  elif (UINT_MAX == LZO_0xffffffffL)
+#    define LZO_OS_WIN32        1
+#    define LZO_INFO_OS         "win32"
+#  else
+#    error "check your limits.h header"
+#  endif
+#elif defined(__DOS__) || defined(__MSDOS__) || defined(_MSDOS) || defined(MSDOS) || (defined(__PACIFIC__) && defined(DOS))
+#  if (UINT_MAX == LZO_0xffffL)
+#    define LZO_OS_DOS16        1
+#    define LZO_INFO_OS         "dos16"
+#  elif (UINT_MAX == LZO_0xffffffffL)
+#    define LZO_OS_DOS32        1
+#    define LZO_INFO_OS         "dos32"
+#  else
+#    error "check your limits.h header"
+#  endif
+#elif defined(__WATCOMC__)
+#  if defined(__NT__) && (UINT_MAX == LZO_0xffffL)
+#    define LZO_OS_DOS16        1
+#    define LZO_INFO_OS         "dos16"
+#  elif defined(__NT__) && (__WATCOMC__ < 1100)
+#    define LZO_OS_WIN32        1
+#    define LZO_INFO_OS         "win32"
+#  else
+#    error "please specify a target using the -bt compiler option"
+#  endif
+#elif defined(__palmos__)
+#  define LZO_OS_PALMOS         1
+#  define LZO_INFO_OS           "palmos"
+#elif defined(__TOS__) || defined(__atarist__)
+#  define LZO_OS_TOS            1
+#  define LZO_INFO_OS           "tos"
+#elif defined(macintosh) && !defined(__ppc__)
+#  define LZO_OS_MACCLASSIC     1
+#  define LZO_INFO_OS           "macclassic"
+#elif defined(__VMS)
+#  define LZO_OS_VMS            1
+#  define LZO_INFO_OS           "vms"
+#elif ((defined(__mips__) && defined(__R5900__)) || defined(__MIPS_PSX2__))
+#  define LZO_OS_CONSOLE        1
+#  define LZO_OS_CONSOLE_PS2    1
+#  define LZO_INFO_OS           "console"
+#  define LZO_INFO_OS_CONSOLE   "ps2"
+#elif (defined(__mips__) && defined(__psp__))
+#  define LZO_OS_CONSOLE        1
+#  define LZO_OS_CONSOLE_PSP    1
+#  define LZO_INFO_OS           "console"
+#  define LZO_INFO_OS_CONSOLE   "psp"
+#else
+#  define LZO_OS_POSIX          1
+#  define LZO_INFO_OS           "posix"
+#endif
+#if (LZO_OS_POSIX)
+#  if defined(_AIX) || defined(__AIX__) || defined(__aix__)
+#    define LZO_OS_POSIX_AIX        1
+#    define LZO_INFO_OS_POSIX       "aix"
+#  elif defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
+#    define LZO_OS_POSIX_FREEBSD    1
+#    define LZO_INFO_OS_POSIX       "freebsd"
+#  elif defined(__hpux__) || defined(__hpux)
+#    define LZO_OS_POSIX_HPUX       1
+#    define LZO_INFO_OS_POSIX       "hpux"
+#  elif defined(__INTERIX)
+#    define LZO_OS_POSIX_INTERIX    1
+#    define LZO_INFO_OS_POSIX       "interix"
+#  elif defined(__IRIX__) || defined(__irix__)
+#    define LZO_OS_POSIX_IRIX       1
+#    define LZO_INFO_OS_POSIX       "irix"
+#  elif defined(__linux__) || defined(__linux)
+#    define LZO_OS_POSIX_LINUX      1
+#    define LZO_INFO_OS_POSIX       "linux"
+#  elif defined(__APPLE__) || defined(__MACOS__)
+#    define LZO_OS_POSIX_MACOSX     1
+#    define LZO_INFO_OS_POSIX       "macosx"
+#  elif defined(__NetBSD__)
+#    define LZO_OS_POSIX_NETBSD     1
+#    define LZO_INFO_OS_POSIX       "netbsd"
+#  elif defined(__OpenBSD__)
+#    define LZO_OS_POSIX_OPENBSD    1
+#    define LZO_INFO_OS_POSIX       "openbsd"
+#  elif defined(__osf__)
+#    define LZO_OS_POSIX_OSF        1
+#    define LZO_INFO_OS_POSIX       "osf"
+#  elif defined(__solaris__) || defined(__sun)
+#    if defined(__SVR4) || defined(__svr4__)
+#      define LZO_OS_POSIX_SOLARIS  1
+#      define LZO_INFO_OS_POSIX     "solaris"
+#    else
+#      define LZO_OS_POSIX_SUNOS    1
+#      define LZO_INFO_OS_POSIX     "sunos"
+#    endif
+#  elif defined(__ultrix__) || defined(__ultrix)
+#    define LZO_OS_POSIX_ULTRIX     1
+#    define LZO_INFO_OS_POSIX       "ultrix"
+#  else
+#    define LZO_OS_POSIX_UNKNOWN    1
+#    define LZO_INFO_OS_POSIX       "unknown"
+#  endif
+#endif
+#endif
+#if (LZO_OS_DOS16 || LZO_OS_OS216 || LZO_OS_WIN16)
+#  if (UINT_MAX != LZO_0xffffL)
+#    error "this should not happen"
+#  endif
+#  if (ULONG_MAX != LZO_0xffffffffL)
+#    error "this should not happen"
+#  endif
+#endif
+#if (LZO_OS_DOS32 || LZO_OS_OS2 || LZO_OS_WIN32 || LZO_OS_WIN64)
+#  if (UINT_MAX != LZO_0xffffffffL)
+#    error "this should not happen"
+#  endif
+#  if (ULONG_MAX != LZO_0xffffffffL)
+#    error "this should not happen"
+#  endif
+#endif
+#if defined(CIL) && defined(_GNUCC) && defined(__GNUC__)
+#  define LZO_CC_CILLY          1
+#  define LZO_INFO_CC           "Cilly"
+#  if defined(__CILLY__)
+#    define LZO_INFO_CCVER      LZO_CPP_MACRO_EXPAND(__CILLY__)
+#  else
+#    define LZO_INFO_CCVER      "unknown"
+#  endif
+#elif 0 && defined(SDCC) && defined(__VERSION__) && !defined(__GNUC__)
+#  define LZO_CC_SDCC           1
+#  define LZO_INFO_CC           "sdcc"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(SDCC)
+#elif defined(__PATHSCALE__) && defined(__PATHCC_PATCHLEVEL__)
+#  define LZO_CC_PATHSCALE      (__PATHCC__ * 0x10000L + __PATHCC_MINOR__ * 0x100 + __PATHCC_PATCHLEVEL__)
+#  define LZO_INFO_CC           "Pathscale C"
+#  define LZO_INFO_CCVER        __PATHSCALE__
+#elif defined(__INTEL_COMPILER)
+#  define LZO_CC_INTELC         1
+#  define LZO_INFO_CC           "Intel C"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(__INTEL_COMPILER)
+#elif defined(__POCC__) && defined(_WIN32)
+#  define LZO_CC_PELLESC        1
+#  define LZO_INFO_CC           "Pelles C"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(__POCC__)
+#elif defined(__llvm__) && defined(__GNUC__) && defined(__VERSION__)
+#  define LZO_CC_LLVM           1
+#  define LZO_INFO_CC           "llvm-gcc"
+#  define LZO_INFO_CCVER        __VERSION__
+#elif defined(__GNUC__) && defined(__VERSION__)
+#  if defined(__GNUC_MINOR__) && defined(__GNUC_PATCHLEVEL__)
+#    define LZO_CC_GNUC         (__GNUC__ * 0x10000L + __GNUC_MINOR__ * 0x100 + __GNUC_PATCHLEVEL__)
+#  elif defined(__GNUC_MINOR__)
+#    define LZO_CC_GNUC         (__GNUC__ * 0x10000L + __GNUC_MINOR__ * 0x100)
+#  else
+#    define LZO_CC_GNUC         (__GNUC__ * 0x10000L)
+#  endif
+#  define LZO_INFO_CC           "gcc"
+#  define LZO_INFO_CCVER        __VERSION__
+#elif defined(__AZTEC_C__)
+#  define LZO_CC_AZTECC         1
+#  define LZO_INFO_CC           "Aztec C"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(__AZTEC_C__)
+#elif defined(__BORLANDC__)
+#  define LZO_CC_BORLANDC       1
+#  define LZO_INFO_CC           "Borland C"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(__BORLANDC__)
+#elif defined(__DMC__) && defined(__SC__)
+#  define LZO_CC_DMC            1
+#  define LZO_INFO_CC           "Digital Mars C"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(__DMC__)
+#elif defined(__DECC)
+#  define LZO_CC_DECC           1
+#  define LZO_INFO_CC           "DEC C"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(__DECC)
+#elif defined(__HIGHC__)
+#  define LZO_CC_HIGHC          1
+#  define LZO_INFO_CC           "MetaWare High C"
+#  define LZO_INFO_CCVER        "unknown"
+#elif defined(__IBMC__)
+#  define LZO_CC_IBMC           1
+#  define LZO_INFO_CC           "IBM C"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(__IBMC__)
+#elif defined(__KEIL__) && defined(__C166__)
+#  define LZO_CC_KEILC          1
+#  define LZO_INFO_CC           "Keil C"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(__C166__)
+#elif defined(__LCC__) && defined(_WIN32) && defined(__LCCOPTIMLEVEL)
+#  define LZO_CC_LCCWIN32       1
+#  define LZO_INFO_CC           "lcc-win32"
+#  define LZO_INFO_CCVER        "unknown"
+#elif defined(__LCC__)
+#  define LZO_CC_LCC            1
+#  define LZO_INFO_CC           "lcc"
+#  if defined(__LCC_VERSION__)
+#    define LZO_INFO_CCVER      LZO_CPP_MACRO_EXPAND(__LCC_VERSION__)
+#  else
+#    define LZO_INFO_CCVER      "unknown"
+#  endif
+#elif defined(_MSC_VER)
+#  define LZO_CC_MSC            1
+#  define LZO_INFO_CC           "Microsoft C"
+#  if defined(_MSC_FULL_VER)
+#    define LZO_INFO_CCVER      LZO_CPP_MACRO_EXPAND(_MSC_VER) "." LZO_CPP_MACRO_EXPAND(_MSC_FULL_VER)
+#  else
+#    define LZO_INFO_CCVER      LZO_CPP_MACRO_EXPAND(_MSC_VER)
+#  endif
+#elif defined(__MWERKS__)
+#  define LZO_CC_MWERKS         1
+#  define LZO_INFO_CC           "Metrowerks C"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(__MWERKS__)
+#elif (defined(__NDPC__) || defined(__NDPX__)) && defined(__i386)
+#  define LZO_CC_NDPC           1
+#  define LZO_INFO_CC           "Microway NDP C"
+#  define LZO_INFO_CCVER        "unknown"
+#elif defined(__PACIFIC__)
+#  define LZO_CC_PACIFICC       1
+#  define LZO_INFO_CC           "Pacific C"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(__PACIFIC__)
+#elif defined(__PGI) && (defined(__linux__) || defined(__WIN32__))
+#  define LZO_CC_PGI            1
+#  define LZO_INFO_CC           "Portland Group PGI C"
+#  define LZO_INFO_CCVER        "unknown"
+#elif defined(__PUREC__) && defined(__TOS__)
+#  define LZO_CC_PUREC          1
+#  define LZO_INFO_CC           "Pure C"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(__PUREC__)
+#elif defined(__SC__) && defined(__ZTC__)
+#  define LZO_CC_SYMANTECC      1
+#  define LZO_INFO_CC           "Symantec C"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(__SC__)
+#elif defined(__SUNPRO_C)
+#  define LZO_CC_SUNPROC        1
+#  define LZO_INFO_CC           "Sun C"
+#  define LZO_INFO_CCVER        "unknown"
+#elif defined(__TINYC__)
+#  define LZO_CC_TINYC          1
+#  define LZO_INFO_CC           "Tiny C"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(__TINYC__)
+#elif defined(__TSC__)
+#  define LZO_CC_TOPSPEEDC      1
+#  define LZO_INFO_CC           "TopSpeed C"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(__TSC__)
+#elif defined(__WATCOMC__)
+#  define LZO_CC_WATCOMC        1
+#  define LZO_INFO_CC           "Watcom C"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(__WATCOMC__)
+#elif defined(__TURBOC__)
+#  define LZO_CC_TURBOC         1
+#  define LZO_INFO_CC           "Turbo C"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(__TURBOC__)
+#elif defined(__ZTC__)
+#  define LZO_CC_ZORTECHC       1
+#  define LZO_INFO_CC           "Zortech C"
+#  if (__ZTC__ == 0x310)
+#    define LZO_INFO_CCVER      "0x310"
+#  else
+#    define LZO_INFO_CCVER      LZO_CPP_MACRO_EXPAND(__ZTC__)
+#  endif
+#else
+#  define LZO_CC_UNKNOWN        1
+#  define LZO_INFO_CC           "unknown"
+#  define LZO_INFO_CCVER        "unknown"
+#endif
+#if 0 && (LZO_CC_MSC && (_MSC_VER >= 1200)) && !defined(_MSC_FULL_VER)
+#  error "LZO_CC_MSC: _MSC_FULL_VER is not defined"
+#endif
+#if !defined(__LZO_ARCH_OVERRIDE)
+#if defined(LZO_ARCH_GENERIC)
+#  define LZO_INFO_ARCH             "generic"
+#elif (LZO_OS_DOS16 || LZO_OS_OS216 || LZO_OS_WIN16)
+#  define LZO_ARCH_I086             1
+#  define LZO_ARCH_IA16             1
+#  define LZO_INFO_ARCH             "i086"
+#elif defined(__alpha__) || defined(__alpha) || defined(_M_ALPHA)
+#  define LZO_ARCH_ALPHA            1
+#  define LZO_INFO_ARCH             "alpha"
+#elif defined(__amd64__) || defined(__x86_64__) || defined(_M_AMD64)
+#  define LZO_ARCH_AMD64            1
+#  define LZO_INFO_ARCH             "amd64"
+#elif defined(__thumb__) || (defined(_M_ARM) && defined(_M_THUMB))
+#  define LZO_ARCH_ARM              1
+#  define LZO_ARCH_ARM_THUMB        1
+#  define LZO_INFO_ARCH             "arm_thumb"
+#elif defined(__arm__) || defined(_M_ARM)
+#  define LZO_ARCH_ARM              1
+#  define LZO_INFO_ARCH             "arm"
+#elif (UINT_MAX <= LZO_0xffffL) && defined(__AVR__)
+#  define LZO_ARCH_AVR              1
+#  define LZO_INFO_ARCH             "avr"
+#elif defined(__bfin__)
+#  define LZO_ARCH_BLACKFIN         1
+#  define LZO_INFO_ARCH             "blackfin"
+#elif (UINT_MAX == LZO_0xffffL) && defined(__C166__)
+#  define LZO_ARCH_C166             1
+#  define LZO_INFO_ARCH             "c166"
+#elif defined(__cris__)
+#  define LZO_ARCH_CRIS             1
+#  define LZO_INFO_ARCH             "cris"
+#elif defined(__H8300__) || defined(__H8300H__) || defined(__H8300S__) || defined(__H8300SX__)
+#  define LZO_ARCH_H8300            1
+#  define LZO_INFO_ARCH             "h8300"
+#elif defined(__hppa__) || defined(__hppa)
+#  define LZO_ARCH_HPPA             1
+#  define LZO_INFO_ARCH             "hppa"
+#elif defined(__386__) || defined(__i386__) || defined(__i386) || defined(_M_IX86) || defined(_M_I386)
+#  define LZO_ARCH_I386             1
+#  define LZO_ARCH_IA32             1
+#  define LZO_INFO_ARCH             "i386"
+#elif (LZO_CC_ZORTECHC && defined(__I86__))
+#  define LZO_ARCH_I386             1
+#  define LZO_ARCH_IA32             1
+#  define LZO_INFO_ARCH             "i386"
+#elif (LZO_OS_DOS32 && LZO_CC_HIGHC) && defined(_I386)
+#  define LZO_ARCH_I386             1
+#  define LZO_ARCH_IA32             1
+#  define LZO_INFO_ARCH             "i386"
+#elif defined(__ia64__) || defined(__ia64) || defined(_M_IA64)
+#  define LZO_ARCH_IA64             1
+#  define LZO_INFO_ARCH             "ia64"
+#elif (UINT_MAX == LZO_0xffffL) && defined(__m32c__)
+#  define LZO_ARCH_M16C             1
+#  define LZO_INFO_ARCH             "m16c"
+#elif defined(__m32r__)
+#  define LZO_ARCH_M32R             1
+#  define LZO_INFO_ARCH             "m32r"
+#elif (LZO_OS_TOS) || defined(__m68k__) || defined(__m68000__) || defined(__mc68000__) || defined(_M_M68K)
+#  define LZO_ARCH_M68K             1
+#  define LZO_INFO_ARCH             "m68k"
+#elif (UINT_MAX == LZO_0xffffL) && defined(__C251__)
+#  define LZO_ARCH_MCS251           1
+#  define LZO_INFO_ARCH             "mcs251"
+#elif (UINT_MAX == LZO_0xffffL) && defined(__C51__)
+#  define LZO_ARCH_MCS51            1
+#  define LZO_INFO_ARCH             "mcs51"
+#elif defined(__mips__) || defined(__mips) || defined(_MIPS_ARCH) || defined(_M_MRX000)
+#  define LZO_ARCH_MIPS             1
+#  define LZO_INFO_ARCH             "mips"
+#elif (UINT_MAX == LZO_0xffffL) && defined(__MSP430__)
+#  define LZO_ARCH_MSP430           1
+#  define LZO_INFO_ARCH             "msp430"
+#elif defined(__powerpc__) || defined(__powerpc) || defined(__ppc__) || defined(__PPC__) || defined(_M_PPC)
+#  define LZO_ARCH_POWERPC          1
+#  define LZO_INFO_ARCH             "powerpc"
+#elif defined(__s390__) || defined(__s390) || defined(__s390x__) || defined(__s390x)
+#  define LZO_ARCH_S390             1
+#  define LZO_INFO_ARCH             "s390"
+#elif defined(__sh__) || defined(_M_SH)
+#  define LZO_ARCH_SH               1
+#  define LZO_INFO_ARCH             "sh"
+#elif defined(__sparc__) || defined(__sparc) || defined(__sparcv8)
+#  define LZO_ARCH_SPARC            1
+#  define LZO_INFO_ARCH             "sparc"
+#elif (UINT_MAX == LZO_0xffffL) && defined(__z80)
+#  define LZO_ARCH_Z80              1
+#  define LZO_INFO_ARCH             "z80"
+#else
+#  define LZO_ARCH_UNKNOWN          1
+#  define LZO_INFO_ARCH             "unknown"
+#endif
+#endif
+#if 1 && (LZO_ARCH_UNKNOWN) && (LZO_OS_DOS32 || LZO_OS_OS2)
+#  error "FIXME - missing define for CPU architecture"
+#endif
+#if 1 && (LZO_ARCH_UNKNOWN) && (LZO_OS_WIN32)
+#  error "FIXME - missing WIN32 define for CPU architecture"
+#endif
+#if 1 && (LZO_ARCH_UNKNOWN) && (LZO_OS_WIN64)
+#  error "FIXME - missing WIN64 define for CPU architecture"
+#endif
+#if (LZO_OS_OS216 || LZO_OS_WIN16)
+#  define LZO_ARCH_I086PM           1
+#  define LZO_ARCH_IA16PM           1
+#elif 1 && (LZO_OS_DOS16 && defined(BLX286))
+#  define LZO_ARCH_I086PM           1
+#  define LZO_ARCH_IA16PM           1
+#elif 1 && (LZO_OS_DOS16 && defined(DOSX286))
+#  define LZO_ARCH_I086PM           1
+#  define LZO_ARCH_IA16PM           1
+#elif 1 && (LZO_OS_DOS16 && LZO_CC_BORLANDC && defined(__DPMI16__))
+#  define LZO_ARCH_I086PM           1
+#  define LZO_ARCH_IA16PM           1
+#endif
+#if defined(LZO_ARCH_ARM_THUMB) && !defined(LZO_ARCH_ARM)
+#  error "this should not happen"
+#endif
+#if defined(LZO_ARCH_I086PM) && !defined(LZO_ARCH_I086)
+#  error "this should not happen"
+#endif
+#if (LZO_ARCH_I086)
+#  if (UINT_MAX != LZO_0xffffL)
+#    error "this should not happen"
+#  endif
+#  if (ULONG_MAX != LZO_0xffffffffL)
+#    error "this should not happen"
+#  endif
+#endif
+#if (LZO_ARCH_I386)
+#  if (UINT_MAX != LZO_0xffffL) && defined(__i386_int16__)
+#    error "this should not happen"
+#  endif
+#  if (UINT_MAX != LZO_0xffffffffL) && !defined(__i386_int16__)
+#    error "this should not happen"
+#  endif
+#  if (ULONG_MAX != LZO_0xffffffffL)
+#    error "this should not happen"
+#  endif
+#endif
+#if !defined(__LZO_MM_OVERRIDE)
+#if (LZO_OS_DOS16 || LZO_OS_OS216 || LZO_OS_WIN16)
+#if (UINT_MAX != LZO_0xffffL)
+#  error "this should not happen"
+#endif
+#if defined(__TINY__) || defined(M_I86TM) || defined(_M_I86TM)
+#  define LZO_MM_TINY           1
+#elif defined(__HUGE__) || defined(_HUGE_) || defined(M_I86HM) || defined(_M_I86HM)
+#  define LZO_MM_HUGE           1
+#elif defined(__SMALL__) || defined(M_I86SM) || defined(_M_I86SM) || defined(SMALL_MODEL)
+#  define LZO_MM_SMALL          1
+#elif defined(__MEDIUM__) || defined(M_I86MM) || defined(_M_I86MM)
+#  define LZO_MM_MEDIUM         1
+#elif defined(__COMPACT__) || defined(M_I86CM) || defined(_M_I86CM)
+#  define LZO_MM_COMPACT        1
+#elif defined(__LARGE__) || defined(M_I86LM) || defined(_M_I86LM) || defined(LARGE_MODEL)
+#  define LZO_MM_LARGE          1
+#elif (LZO_CC_AZTECC)
+#  if defined(_LARGE_CODE) && defined(_LARGE_DATA)
+#    define LZO_MM_LARGE        1
+#  elif defined(_LARGE_CODE)
+#    define LZO_MM_MEDIUM       1
+#  elif defined(_LARGE_DATA)
+#    define LZO_MM_COMPACT      1
+#  else
+#    define LZO_MM_SMALL        1
+#  endif
+#elif (LZO_CC_ZORTECHC && defined(__VCM__))
+#  define LZO_MM_LARGE          1
+#else
+#  error "unknown memory model"
+#endif
+#define LZO_HAVE_MM_HUGE_PTR        1
+#define LZO_HAVE_MM_HUGE_ARRAY      1
+#if (LZO_MM_TINY)
+#  undef LZO_HAVE_MM_HUGE_ARRAY
+#endif
+#if (LZO_CC_AZTECC || LZO_CC_PACIFICC || LZO_CC_ZORTECHC)
+#  undef LZO_HAVE_MM_HUGE_PTR
+#  undef LZO_HAVE_MM_HUGE_ARRAY
+#elif (LZO_CC_DMC || LZO_CC_SYMANTECC)
+#  undef LZO_HAVE_MM_HUGE_ARRAY
+#elif (LZO_CC_MSC && defined(_QC))
+#  undef LZO_HAVE_MM_HUGE_ARRAY
+#  if (_MSC_VER < 600)
+#    undef LZO_HAVE_MM_HUGE_PTR
+#  endif
+#elif (LZO_CC_TURBOC && (__TURBOC__ < 0x0295))
+#  undef LZO_HAVE_MM_HUGE_ARRAY
+#endif
+#if (LZO_ARCH_I086PM) && !defined(LZO_HAVE_MM_HUGE_PTR)
+#  if (LZO_OS_DOS16)
+#    error "this should not happen"
+#  elif (LZO_CC_ZORTECHC)
+#  else
+#    error "this should not happen"
+#  endif
+#endif
+#ifdef __cplusplus
+extern "C" {
+#endif
+#if (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0200))
+   extern void __near __cdecl _AHSHIFT(void);
+#  define LZO_MM_AHSHIFT      ((unsigned) _AHSHIFT)
+#elif (LZO_CC_DMC || LZO_CC_SYMANTECC || LZO_CC_ZORTECHC)
+   extern void __near __cdecl _AHSHIFT(void);
+#  define LZO_MM_AHSHIFT      ((unsigned) _AHSHIFT)
+#elif (LZO_CC_MSC || LZO_CC_TOPSPEEDC)
+   extern void __near __cdecl _AHSHIFT(void);
+#  define LZO_MM_AHSHIFT      ((unsigned) _AHSHIFT)
+#elif (LZO_CC_TURBOC && (__TURBOC__ >= 0x0295))
+   extern void __near __cdecl _AHSHIFT(void);
+#  define LZO_MM_AHSHIFT      ((unsigned) _AHSHIFT)
+#elif ((LZO_CC_AZTECC || LZO_CC_PACIFICC || LZO_CC_TURBOC) && LZO_OS_DOS16)
+#  define LZO_MM_AHSHIFT      12
+#elif (LZO_CC_WATCOMC)
+   extern unsigned char _HShift;
+#  define LZO_MM_AHSHIFT      ((unsigned) _HShift)
+#else
+#  error "FIXME - implement LZO_MM_AHSHIFT"
+#endif
+#ifdef __cplusplus
+}
+#endif
+#elif (LZO_ARCH_C166)
+#if !defined(__MODEL__)
+#  error "FIXME - C166 __MODEL__"
+#elif ((__MODEL__) == 0)
+#  define LZO_MM_SMALL          1
+#elif ((__MODEL__) == 1)
+#  define LZO_MM_SMALL          1
+#elif ((__MODEL__) == 2)
+#  define LZO_MM_LARGE          1
+#elif ((__MODEL__) == 3)
+#  define LZO_MM_TINY           1
+#elif ((__MODEL__) == 4)
+#  define LZO_MM_XTINY          1
+#elif ((__MODEL__) == 5)
+#  define LZO_MM_XSMALL         1
+#else
+#  error "FIXME - C166 __MODEL__"
+#endif
+#elif (LZO_ARCH_MCS251)
+#if !defined(__MODEL__)
+#  error "FIXME - MCS251 __MODEL__"
+#elif ((__MODEL__) == 0)
+#  define LZO_MM_SMALL          1
+#elif ((__MODEL__) == 2)
+#  define LZO_MM_LARGE          1
+#elif ((__MODEL__) == 3)
+#  define LZO_MM_TINY           1
+#elif ((__MODEL__) == 4)
+#  define LZO_MM_XTINY          1
+#elif ((__MODEL__) == 5)
+#  define LZO_MM_XSMALL         1
+#else
+#  error "FIXME - MCS251 __MODEL__"
+#endif
+#elif (LZO_ARCH_MCS51)
+#if !defined(__MODEL__)
+#  error "FIXME - MCS51 __MODEL__"
+#elif ((__MODEL__) == 1)
+#  define LZO_MM_SMALL          1
+#elif ((__MODEL__) == 2)
+#  define LZO_MM_LARGE          1
+#elif ((__MODEL__) == 3)
+#  define LZO_MM_TINY           1
+#elif ((__MODEL__) == 4)
+#  define LZO_MM_XTINY          1
+#elif ((__MODEL__) == 5)
+#  define LZO_MM_XSMALL         1
+#else
+#  error "FIXME - MCS51 __MODEL__"
+#endif
+#else
+#  define LZO_MM_FLAT           1
+#endif
+#if (LZO_MM_FLAT)
+#  define LZO_INFO_MM           "flat"
+#elif (LZO_MM_TINY)
+#  define LZO_INFO_MM           "tiny"
+#elif (LZO_MM_SMALL)
+#  define LZO_INFO_MM           "small"
+#elif (LZO_MM_MEDIUM)
+#  define LZO_INFO_MM           "medium"
+#elif (LZO_MM_COMPACT)
+#  define LZO_INFO_MM           "compact"
+#elif (LZO_MM_LARGE)
+#  define LZO_INFO_MM           "large"
+#elif (LZO_MM_HUGE)
+#  define LZO_INFO_MM           "huge"
+#else
+#  error "unknown memory model"
+#endif
+#endif
+#if defined(SIZEOF_SHORT)
+#  define LZO_SIZEOF_SHORT          (SIZEOF_SHORT)
+#endif
+#if defined(SIZEOF_INT)
+#  define LZO_SIZEOF_INT            (SIZEOF_INT)
+#endif
+#if defined(SIZEOF_LONG)
+#  define LZO_SIZEOF_LONG           (SIZEOF_LONG)
+#endif
+#if defined(SIZEOF_LONG_LONG)
+#  define LZO_SIZEOF_LONG_LONG      (SIZEOF_LONG_LONG)
+#endif
+#if defined(SIZEOF___INT16)
+#  define LZO_SIZEOF___INT16        (SIZEOF___INT16)
+#endif
+#if defined(SIZEOF___INT32)
+#  define LZO_SIZEOF___INT32        (SIZEOF___INT32)
+#endif
+#if defined(SIZEOF___INT64)
+#  define LZO_SIZEOF___INT64        (SIZEOF___INT64)
+#endif
+#if defined(SIZEOF_VOID_P)
+#  define LZO_SIZEOF_VOID_P         (SIZEOF_VOID_P)
+#endif
+#if defined(SIZEOF_SIZE_T)
+#  define LZO_SIZEOF_SIZE_T         (SIZEOF_SIZE_T)
+#endif
+#if defined(SIZEOF_PTRDIFF_T)
+#  define LZO_SIZEOF_PTRDIFF_T      (SIZEOF_PTRDIFF_T)
+#endif
+#define __LZO_LSR(x,b)    (((x)+0ul) >> (b))
+#if !defined(LZO_SIZEOF_SHORT)
+#  if (USHRT_MAX == LZO_0xffffL)
+#    define LZO_SIZEOF_SHORT        2
+#  elif (__LZO_LSR(USHRT_MAX,7) == 1)
+#    define LZO_SIZEOF_SHORT        1
+#  elif (__LZO_LSR(USHRT_MAX,15) == 1)
+#    define LZO_SIZEOF_SHORT        2
+#  elif (__LZO_LSR(USHRT_MAX,31) == 1)
+#    define LZO_SIZEOF_SHORT        4
+#  elif (__LZO_LSR(USHRT_MAX,63) == 1)
+#    define LZO_SIZEOF_SHORT        8
+#  elif (__LZO_LSR(USHRT_MAX,127) == 1)
+#    define LZO_SIZEOF_SHORT        16
+#  else
+#    error "LZO_SIZEOF_SHORT"
+#  endif
+#endif
+#if !defined(LZO_SIZEOF_INT)
+#  if (UINT_MAX == LZO_0xffffL)
+#    define LZO_SIZEOF_INT          2
+#  elif (UINT_MAX == LZO_0xffffffffL)
+#    define LZO_SIZEOF_INT          4
+#  elif (__LZO_LSR(UINT_MAX,7) == 1)
+#    define LZO_SIZEOF_INT          1
+#  elif (__LZO_LSR(UINT_MAX,15) == 1)
+#    define LZO_SIZEOF_INT          2
+#  elif (__LZO_LSR(UINT_MAX,31) == 1)
+#    define LZO_SIZEOF_INT          4
+#  elif (__LZO_LSR(UINT_MAX,63) == 1)
+#    define LZO_SIZEOF_INT          8
+#  elif (__LZO_LSR(UINT_MAX,127) == 1)
+#    define LZO_SIZEOF_INT          16
+#  else
+#    error "LZO_SIZEOF_INT"
+#  endif
+#endif
+#if !defined(LZO_SIZEOF_LONG)
+#  if (ULONG_MAX == LZO_0xffffffffL)
+#    define LZO_SIZEOF_LONG         4
+#  elif (__LZO_LSR(ULONG_MAX,7) == 1)
+#    define LZO_SIZEOF_LONG         1
+#  elif (__LZO_LSR(ULONG_MAX,15) == 1)
+#    define LZO_SIZEOF_LONG         2
+#  elif (__LZO_LSR(ULONG_MAX,31) == 1)
+#    define LZO_SIZEOF_LONG         4
+#  elif (__LZO_LSR(ULONG_MAX,63) == 1)
+#    define LZO_SIZEOF_LONG         8
+#  elif (__LZO_LSR(ULONG_MAX,127) == 1)
+#    define LZO_SIZEOF_LONG         16
+#  else
+#    error "LZO_SIZEOF_LONG"
+#  endif
+#endif
+#if !defined(LZO_SIZEOF_LONG_LONG) && !defined(LZO_SIZEOF___INT64)
+#if (LZO_SIZEOF_LONG > 0 && LZO_SIZEOF_LONG < 8)
+#  if defined(__LONG_MAX__) && defined(__LONG_LONG_MAX__)
+#    if (LZO_CC_GNUC >= 0x030300ul)
+#      if ((__LONG_MAX__)+0 == (__LONG_LONG_MAX__)+0)
+#        define LZO_SIZEOF_LONG_LONG      LZO_SIZEOF_LONG
+#      endif
+#    endif
+#  endif
+#endif
+#endif
+#if !defined(LZO_SIZEOF_LONG_LONG) && !defined(LZO_SIZEOF___INT64)
+#if (LZO_SIZEOF_LONG > 0 && LZO_SIZEOF_LONG < 8)
+#if (LZO_ARCH_I086 && LZO_CC_DMC)
+#elif (LZO_CC_CILLY) && defined(__GNUC__)
+#  define LZO_SIZEOF_LONG_LONG      8
+#elif (LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE)
+#  define LZO_SIZEOF_LONG_LONG      8
+#elif ((LZO_OS_WIN32 || LZO_OS_WIN64) && LZO_CC_MSC && (_MSC_VER >= 1400))
+#  define LZO_SIZEOF_LONG_LONG      8
+#elif (LZO_OS_WIN64)
+#  define LZO_SIZEOF___INT64        8
+#elif (LZO_ARCH_I386 && (LZO_CC_DMC))
+#  define LZO_SIZEOF_LONG_LONG      8
+#elif (LZO_ARCH_I386 && (LZO_CC_SYMANTECC && (__SC__ >= 0x700)))
+#  define LZO_SIZEOF_LONG_LONG      8
+#elif (LZO_ARCH_I386 && (LZO_CC_INTELC && defined(__linux__)))
+#  define LZO_SIZEOF_LONG_LONG      8
+#elif (LZO_ARCH_I386 && (LZO_CC_MWERKS || LZO_CC_PELLESC || LZO_CC_PGI))
+#  define LZO_SIZEOF_LONG_LONG      8
+#elif (LZO_ARCH_I386 && (LZO_CC_INTELC || LZO_CC_MSC))
+#  define LZO_SIZEOF___INT64        8
+#elif (LZO_OS_WIN32 && (LZO_CC_MSC))
+#  define LZO_SIZEOF___INT64        8
+#elif (LZO_ARCH_I386 && (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0520)))
+#  define LZO_SIZEOF___INT64        8
+#elif (LZO_ARCH_I386 && (LZO_CC_WATCOMC && (__WATCOMC__ >= 1100)))
+#  define LZO_SIZEOF___INT64        8
+#elif (LZO_CC_WATCOMC && defined(_INTEGRAL_MAX_BITS) && (_INTEGRAL_MAX_BITS == 64))
+#  define LZO_SIZEOF___INT64        8
+#elif (LZO_OS_OS400) && defined(__LLP64_IFC__)
+#  define LZO_SIZEOF_LONG_LONG      8
+#elif (defined(__vms) || defined(__VMS)) && (__INITIAL_POINTER_SIZE+0 == 64)
+#  define LZO_SIZEOF_LONG_LONG      8
+#elif (LZO_CC_SDCC) && (LZO_SIZEOF_INT == 2)
+#elif 1 && defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L)
+#  define LZO_SIZEOF_LONG_LONG      8
+#endif
+#endif
+#endif
+#if defined(__cplusplus) && defined(LZO_CC_GNUC)
+#  if (LZO_CC_GNUC < 0x020800ul)
+#    undef LZO_SIZEOF_LONG_LONG
+#  endif
+#endif
+#if defined(LZO_CFG_NO_LONG_LONG) || defined(__NO_LONG_LONG)
+#  undef LZO_SIZEOF_LONG_LONG
+#endif
+#if !defined(LZO_SIZEOF_VOID_P)
+#if (LZO_ARCH_I086)
+#  define __LZO_WORDSIZE            2
+#  if (LZO_MM_TINY || LZO_MM_SMALL || LZO_MM_MEDIUM)
+#    define LZO_SIZEOF_VOID_P       2
+#  elif (LZO_MM_COMPACT || LZO_MM_LARGE || LZO_MM_HUGE)
+#    define LZO_SIZEOF_VOID_P       4
+#  else
+#    error "LZO_MM"
+#  endif
+#elif (LZO_ARCH_AVR || LZO_ARCH_Z80)
+#  define __LZO_WORDSIZE            1
+#  define LZO_SIZEOF_VOID_P         2
+#elif (LZO_ARCH_C166 || LZO_ARCH_MCS51 || LZO_ARCH_MCS251 || LZO_ARCH_MSP430)
+#  define LZO_SIZEOF_VOID_P         2
+#elif (LZO_ARCH_H8300)
+#  if defined(__NORMAL_MODE__)
+#    define __LZO_WORDSIZE          4
+#    define LZO_SIZEOF_VOID_P       2
+#  elif defined(__H8300H__) || defined(__H8300S__) || defined(__H8300SX__)
+#    define __LZO_WORDSIZE          4
+#    define LZO_SIZEOF_VOID_P       4
+#  else
+#    define __LZO_WORDSIZE          2
+#    define LZO_SIZEOF_VOID_P       2
+#  endif
+#  if (LZO_CC_GNUC && (LZO_CC_GNUC < 0x040000ul)) && (LZO_SIZEOF_INT == 4)
+#    define LZO_SIZEOF_SIZE_T       LZO_SIZEOF_INT
+#    define LZO_SIZEOF_PTRDIFF_T    LZO_SIZEOF_INT
+#  endif
+#elif (LZO_ARCH_M16C)
+#  define __LZO_WORDSIZE            2
+#  if defined(__m32c_cpu__) || defined(__m32cm_cpu__)
+#    define LZO_SIZEOF_VOID_P       4
+#  else
+#    define LZO_SIZEOF_VOID_P       2
+#  endif
+#elif (LZO_SIZEOF_LONG == 8) && ((defined(__mips__) && defined(__R5900__)) || defined(__MIPS_PSX2__))
+#  define __LZO_WORDSIZE            8
+#  define LZO_SIZEOF_VOID_P         4
+#elif defined(__LLP64__) || defined(__LLP64) || defined(_LLP64) || defined(_WIN64)
+#  define __LZO_WORDSIZE            8
+#  define LZO_SIZEOF_VOID_P         8
+#elif (LZO_OS_OS400) && defined(__LLP64_IFC__)
+#  define LZO_SIZEOF_VOID_P         LZO_SIZEOF_LONG
+#  define LZO_SIZEOF_SIZE_T         LZO_SIZEOF_LONG
+#  define LZO_SIZEOF_PTRDIFF_T      LZO_SIZEOF_LONG
+#elif (LZO_OS_OS400)
+#  define __LZO_WORDSIZE            LZO_SIZEOF_LONG
+#  define LZO_SIZEOF_VOID_P         16
+#  define LZO_SIZEOF_SIZE_T         LZO_SIZEOF_LONG
+#  define LZO_SIZEOF_PTRDIFF_T      LZO_SIZEOF_LONG
+#elif (defined(__vms) || defined(__VMS)) && (__INITIAL_POINTER_SIZE+0 == 64)
+#  define LZO_SIZEOF_VOID_P         8
+#  define LZO_SIZEOF_SIZE_T         LZO_SIZEOF_LONG
+#  define LZO_SIZEOF_PTRDIFF_T      LZO_SIZEOF_LONG
+#else
+#  define LZO_SIZEOF_VOID_P         LZO_SIZEOF_LONG
+#endif
+#endif
+#if !defined(LZO_WORDSIZE)
+#  if defined(__LZO_WORDSIZE)
+#    define LZO_WORDSIZE            __LZO_WORDSIZE
+#  else
+#    define LZO_WORDSIZE            LZO_SIZEOF_VOID_P
+#  endif
+#endif
+#if !defined(LZO_SIZEOF_SIZE_T)
+#if (LZO_ARCH_I086 || LZO_ARCH_M16C)
+#  define LZO_SIZEOF_SIZE_T         2
+#else
+#  define LZO_SIZEOF_SIZE_T         LZO_SIZEOF_VOID_P
+#endif
+#endif
+#if !defined(LZO_SIZEOF_PTRDIFF_T)
+#if (LZO_ARCH_I086)
+#  if (LZO_MM_TINY || LZO_MM_SMALL || LZO_MM_MEDIUM || LZO_MM_HUGE)
+#    define LZO_SIZEOF_PTRDIFF_T    LZO_SIZEOF_VOID_P
+#  elif (LZO_MM_COMPACT || LZO_MM_LARGE)
+#    if (LZO_CC_BORLANDC || LZO_CC_TURBOC)
+#      define LZO_SIZEOF_PTRDIFF_T  4
+#    else
+#      define LZO_SIZEOF_PTRDIFF_T  2
+#    endif
+#  else
+#    error "LZO_MM"
+#  endif
+#else
+#  define LZO_SIZEOF_PTRDIFF_T      LZO_SIZEOF_SIZE_T
+#endif
+#endif
+#if !defined(LZO_ABI_BIG_ENDIAN) && !defined(LZO_ABI_LITTLE_ENDIAN) && !defined(LZO_ABI_NEUTRAL_ENDIAN)
+#if (LZO_ARCH_AMD64 || LZO_ARCH_CRIS || LZO_ARCH_I086 || LZO_ARCH_I386 || LZO_ARCH_MSP430)
+#  define LZO_ABI_LITTLE_ENDIAN     1
+#elif (LZO_ARCH_M68K || LZO_ARCH_S390)
+#  define LZO_ABI_BIG_ENDIAN        1
+#elif 1 && defined(__BIG_ENDIAN__) && !defined(__LITTLE_ENDIAN__)
+#  define LZO_ABI_BIG_ENDIAN        1
+#elif 1 && defined(__LITTLE_ENDIAN__) && !defined(__BIG_ENDIAN__)
+#  define LZO_ABI_LITTLE_ENDIAN     1
+#elif 1 && (LZO_ARCH_MIPS) && defined(__MIPSEB__) && !defined(__MIPSEL__)
+#  define LZO_ABI_BIG_ENDIAN        1
+#elif 1 && (LZO_ARCH_MIPS) && defined(__MIPSEL__) && !defined(__MIPSEB__)
+#  define LZO_ABI_LITTLE_ENDIAN     1
+#endif
+#endif
+#if defined(LZO_ABI_BIG_ENDIAN) && defined(LZO_ABI_LITTLE_ENDIAN)
+#  error "this should not happen"
+#endif
+#if defined(LZO_ABI_BIG_ENDIAN)
+#  define LZO_INFO_ABI_ENDIAN       "be"
+#elif defined(LZO_ABI_LITTLE_ENDIAN)
+#  define LZO_INFO_ABI_ENDIAN       "le"
+#elif defined(LZO_ABI_NEUTRAL_ENDIAN)
+#  define LZO_INFO_ABI_ENDIAN       "neutral"
+#endif
+#if (LZO_SIZEOF_INT == 1 && LZO_SIZEOF_LONG == 2 && LZO_SIZEOF_VOID_P == 2)
+#  define LZO_ABI_I8LP16         1
+#  define LZO_INFO_ABI_PM       "i8lp16"
+#elif (LZO_SIZEOF_INT == 2 && LZO_SIZEOF_LONG == 2 && LZO_SIZEOF_VOID_P == 2)
+#  define LZO_ABI_ILP16         1
+#  define LZO_INFO_ABI_PM       "ilp16"
+#elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 4 && LZO_SIZEOF_VOID_P == 4)
+#  define LZO_ABI_ILP32         1
+#  define LZO_INFO_ABI_PM       "ilp32"
+#elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 4 && LZO_SIZEOF_VOID_P == 8 && LZO_SIZEOF_SIZE_T == 8)
+#  define LZO_ABI_LLP64         1
+#  define LZO_INFO_ABI_PM       "llp64"
+#elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 8 && LZO_SIZEOF_VOID_P == 8)
+#  define LZO_ABI_LP64          1
+#  define LZO_INFO_ABI_PM       "lp64"
+#elif (LZO_SIZEOF_INT == 8 && LZO_SIZEOF_LONG == 8 && LZO_SIZEOF_VOID_P == 8)
+#  define LZO_ABI_ILP64         1
+#  define LZO_INFO_ABI_PM       "ilp64"
+#elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 8 && LZO_SIZEOF_VOID_P == 4)
+#  define LZO_ABI_IP32L64       1
+#  define LZO_INFO_ABI_PM       "ip32l64"
+#endif
+#if !defined(__LZO_LIBC_OVERRIDE)
+#if defined(LZO_LIBC_NAKED)
+#  define LZO_INFO_LIBC         "naked"
+#elif defined(LZO_LIBC_FREESTANDING)
+#  define LZO_INFO_LIBC         "freestanding"
+#elif defined(LZO_LIBC_MOSTLY_FREESTANDING)
+#  define LZO_INFO_LIBC         "mfreestanding"
+#elif defined(LZO_LIBC_ISOC90)
+#  define LZO_INFO_LIBC         "isoc90"
+#elif defined(LZO_LIBC_ISOC99)
+#  define LZO_INFO_LIBC         "isoc99"
+#elif defined(__dietlibc__)
+#  define LZO_LIBC_DIETLIBC     1
+#  define LZO_INFO_LIBC         "dietlibc"
+#elif defined(_NEWLIB_VERSION)
+#  define LZO_LIBC_NEWLIB       1
+#  define LZO_INFO_LIBC         "newlib"
+#elif defined(__UCLIBC__) && defined(__UCLIBC_MAJOR__) && defined(__UCLIBC_MINOR__)
+#  if defined(__UCLIBC_SUBLEVEL__)
+#    define LZO_LIBC_UCLIBC     (__UCLIBC_MAJOR__ * 0x10000L + __UCLIBC_MINOR__ * 0x100 + __UCLIBC_SUBLEVEL__)
+#  else
+#    define LZO_LIBC_UCLIBC     0x00090bL
+#  endif
+#  define LZO_INFO_LIBC         "uclibc"
+#elif defined(__GLIBC__) && defined(__GLIBC_MINOR__)
+#  define LZO_LIBC_GLIBC        (__GLIBC__ * 0x10000L + __GLIBC_MINOR__ * 0x100)
+#  define LZO_INFO_LIBC         "glibc"
+#elif (LZO_CC_MWERKS) && defined(__MSL__)
+#  define LZO_LIBC_MSL          __MSL__
+#  define LZO_INFO_LIBC         "msl"
+#else
+#  define LZO_LIBC_DEFAULT      1
+#  define LZO_INFO_LIBC         "default"
+#endif
+#endif
+#if (LZO_CC_GNUC >= 0x020800ul)
+#  define __lzo_gnuc_extension__ __extension__
+#elif (LZO_CC_LLVM || LZO_CC_PATHSCALE)
+#  define __lzo_gnuc_extension__ __extension__
+#else
+#  define __lzo_gnuc_extension__
+#endif
+#if (LZO_CC_CILLY || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || LZO_CC_PGI)
+#  define lzo_alignof(e)        __alignof__(e)
+#elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 700))
+#  define lzo_alignof(e)        __alignof__(e)
+#elif (LZO_CC_MSC && (_MSC_VER >= 1300))
+#  define lzo_alignof(e)        __alignof(e)
+#endif
+#if (LZO_CC_TURBOC && (__TURBOC__ <= 0x0295))
+#elif defined(__cplusplus)
+#  define __lzo_inline          inline
+#elif (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0550))
+#  define __lzo_inline          __inline
+#elif (LZO_CC_CILLY || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || LZO_CC_PGI)
+#  define __lzo_inline          __inline__
+#elif (LZO_CC_DMC)
+#  define __lzo_inline          __inline
+#elif (LZO_CC_INTELC)
+#  define __lzo_inline          __inline
+#elif (LZO_CC_MWERKS && (__MWERKS__ >= 0x2405))
+#  define __lzo_inline          __inline
+#elif (LZO_CC_MSC && (_MSC_VER >= 900))
+#  define __lzo_inline          __inline
+#elif defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L)
+#  define __lzo_inline          inline
+#endif
+#if (LZO_CC_GNUC >= 0x030200ul)
+#  define __lzo_forceinline     __inline__ __attribute__((__always_inline__))
+#elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 450) && (LZO_OS_WIN32 || LZO_OS_WIN64))
+#  define __lzo_forceinline     __forceinline
+#elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 800))
+#  define __lzo_forceinline     __inline__ __attribute__((__always_inline__))
+#elif (LZO_CC_LLVM || LZO_CC_PATHSCALE)
+#  define __lzo_forceinline     __inline__ __attribute__((__always_inline__))
+#elif (LZO_CC_MSC && (_MSC_VER >= 1200))
+#  define __lzo_forceinline     __forceinline
+#endif
+#if (LZO_CC_GNUC >= 0x030200ul)
+#  define __lzo_noinline        __attribute__((__noinline__))
+#elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 600) && (LZO_OS_WIN32 || LZO_OS_WIN64))
+#  define __lzo_noinline        __declspec(noinline)
+#elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 800))
+#  define __lzo_noinline        __attribute__((__noinline__))
+#elif (LZO_CC_LLVM || LZO_CC_PATHSCALE)
+#  define __lzo_noinline        __attribute__((__noinline__))
+#elif (LZO_CC_MSC && (_MSC_VER >= 1300))
+#  define __lzo_noinline        __declspec(noinline)
+#elif (LZO_CC_MWERKS && (__MWERKS__ >= 0x3200) && (LZO_OS_WIN32 || LZO_OS_WIN64))
+#  if defined(__cplusplus)
+#  else
+#    define __lzo_noinline      __declspec(noinline)
+#  endif
+#endif
+#if (defined(__lzo_forceinline) || defined(__lzo_noinline)) && !defined(__lzo_inline)
+#  error "this should not happen"
+#endif
+#if (LZO_CC_GNUC >= 0x020700ul)
+#  define __lzo_noreturn        __attribute__((__noreturn__))
+#elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 450) && (LZO_OS_WIN32 || LZO_OS_WIN64))
+#  define __lzo_noreturn        __declspec(noreturn)
+#elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 600) && (LZO_OS_POSIX))
+#  define __lzo_noreturn        __attribute__((__noreturn__))
+#elif (LZO_CC_LLVM || LZO_CC_PATHSCALE)
+#  define __lzo_noreturn        __attribute__((__noreturn__))
+#elif (LZO_CC_MSC && (_MSC_VER >= 1200))
+#  define __lzo_noreturn        __declspec(noreturn)
+#endif
+#if (LZO_CC_GNUC >= 0x030400ul)
+#  define __lzo_constructor     __attribute__((__constructor__,__used__))
+#elif (LZO_CC_GNUC >= 0x020700ul)
+#  define __lzo_constructor     __attribute__((__constructor__))
+#elif (LZO_CC_LLVM || LZO_CC_PATHSCALE)
+#  define __lzo_constructor     __attribute__((__constructor__))
+#endif
+#if (LZO_CC_GNUC >= 0x030400ul)
+#  define __lzo_destructor      __attribute__((__destructor__,__used__))
+#elif (LZO_CC_GNUC >= 0x020700ul)
+#  define __lzo_destructor      __attribute__((__destructor__))
+#elif (LZO_CC_LLVM || LZO_CC_PATHSCALE)
+#  define __lzo_destructor      __attribute__((__destructor__))
+#endif
+#if defined(__lzo_destructor) && !defined(__lzo_constructor)
+#  error "this should not happen"
+#endif
+#if (LZO_CC_GNUC >= 0x030200ul)
+#  define __lzo_likely(e)       (__builtin_expect(!!(e),1))
+#  define __lzo_unlikely(e)     (__builtin_expect(!!(e),0))
+#elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 800))
+#  define __lzo_likely(e)       (__builtin_expect(!!(e),1))
+#  define __lzo_unlikely(e)     (__builtin_expect(!!(e),0))
+#elif (LZO_CC_LLVM || LZO_CC_PATHSCALE)
+#  define __lzo_likely(e)       (__builtin_expect(!!(e),1))
+#  define __lzo_unlikely(e)     (__builtin_expect(!!(e),0))
+#else
+#  define __lzo_likely(e)       (e)
+#  define __lzo_unlikely(e)     (e)
+#endif
+#if !defined(LZO_UNUSED)
+#  if (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0600))
+#    define LZO_UNUSED(var)         ((void) &var)
+#  elif (LZO_CC_BORLANDC || LZO_CC_HIGHC || LZO_CC_NDPC || LZO_CC_PELLESC || LZO_CC_TURBOC)
+#    define LZO_UNUSED(var)         if (&var) ; else
+#  elif (LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE)
+#    define LZO_UNUSED(var)         ((void) var)
+#  elif (LZO_CC_MSC && (_MSC_VER < 900))
+#    define LZO_UNUSED(var)         if (&var) ; else
+#  elif (LZO_CC_KEILC)
+#    define LZO_UNUSED(var)         {extern int __lzo_unused[1-2*!(sizeof(var)>0)];}
+#  elif (LZO_CC_PACIFICC)
+#    define LZO_UNUSED(var)         ((void) sizeof(var))
+#  elif (LZO_CC_WATCOMC) && defined(__cplusplus)
+#    define LZO_UNUSED(var)         ((void) var)
+#  else
+#    define LZO_UNUSED(var)         ((void) &var)
+#  endif
+#endif
+#if !defined(LZO_UNUSED_FUNC)
+#  if (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0600))
+#    define LZO_UNUSED_FUNC(func)   ((void) func)
+#  elif (LZO_CC_BORLANDC || LZO_CC_NDPC || LZO_CC_TURBOC)
+#    define LZO_UNUSED_FUNC(func)   if (func) ; else
+#  elif (LZO_CC_LLVM)
+#    define LZO_UNUSED_FUNC(func)   ((void) &func)
+#  elif (LZO_CC_MSC && (_MSC_VER < 900))
+#    define LZO_UNUSED_FUNC(func)   if (func) ; else
+#  elif (LZO_CC_MSC)
+#    define LZO_UNUSED_FUNC(func)   ((void) &func)
+#  elif (LZO_CC_KEILC || LZO_CC_PELLESC)
+#    define LZO_UNUSED_FUNC(func)   {extern int __lzo_unused[1-2*!(sizeof((int)func)>0)];}
+#  else
+#    define LZO_UNUSED_FUNC(func)   ((void) func)
+#  endif
+#endif
+#if !defined(LZO_UNUSED_LABEL)
+#  if (LZO_CC_WATCOMC) && defined(__cplusplus)
+#    define LZO_UNUSED_LABEL(l)     switch(0) case 1:goto l
+#  elif (LZO_CC_INTELC || LZO_CC_WATCOMC)
+#    define LZO_UNUSED_LABEL(l)     if (0) goto l
+#  else
+#    define LZO_UNUSED_LABEL(l)     switch(0) case 1:goto l
+#  endif
+#endif
+#if !defined(LZO_COMPILE_TIME_ASSERT_HEADER)
+#  if (LZO_CC_AZTECC || LZO_CC_ZORTECHC)
+#    define LZO_COMPILE_TIME_ASSERT_HEADER(e)  extern int __lzo_cta[1-!(e)];
+#  elif (LZO_CC_DMC || LZO_CC_SYMANTECC)
+#    define LZO_COMPILE_TIME_ASSERT_HEADER(e)  extern int __lzo_cta[1u-2*!(e)];
+#  elif (LZO_CC_TURBOC && (__TURBOC__ == 0x0295))
+#    define LZO_COMPILE_TIME_ASSERT_HEADER(e)  extern int __lzo_cta[1-!(e)];
+#  else
+#    define LZO_COMPILE_TIME_ASSERT_HEADER(e)  extern int __lzo_cta[1-2*!(e)];
+#  endif
+#endif
+#if !defined(LZO_COMPILE_TIME_ASSERT)
+#  if (LZO_CC_AZTECC)
+#    define LZO_COMPILE_TIME_ASSERT(e)  {typedef int __lzo_cta_t[1-!(e)];}
+#  elif (LZO_CC_DMC || LZO_CC_PACIFICC || LZO_CC_SYMANTECC || LZO_CC_ZORTECHC)
+#    define LZO_COMPILE_TIME_ASSERT(e)  switch(0) case 1:case !(e):break;
+#  elif (LZO_CC_MSC && (_MSC_VER < 900))
+#    define LZO_COMPILE_TIME_ASSERT(e)  switch(0) case 1:case !(e):break;
+#  elif (LZO_CC_TURBOC && (__TURBOC__ == 0x0295))
+#    define LZO_COMPILE_TIME_ASSERT(e)  switch(0) case 1:case !(e):break;
+#  else
+#    define LZO_COMPILE_TIME_ASSERT(e)  {typedef int __lzo_cta_t[1-2*!(e)];}
+#  endif
+#endif
+#if (LZO_ARCH_I086 || LZO_ARCH_I386) && (LZO_OS_DOS16 || LZO_OS_DOS32 || LZO_OS_OS2 || LZO_OS_OS216 || LZO_OS_WIN16 || LZO_OS_WIN32 || LZO_OS_WIN64)
+#  if (LZO_CC_GNUC || LZO_CC_HIGHC || LZO_CC_NDPC || LZO_CC_PACIFICC)
+#  elif (LZO_CC_DMC || LZO_CC_SYMANTECC || LZO_CC_ZORTECHC)
+#    define __lzo_cdecl                 __cdecl
+#    define __lzo_cdecl_atexit
+#    define __lzo_cdecl_main            __cdecl
+#    if (LZO_OS_OS2 && (LZO_CC_DMC || LZO_CC_SYMANTECC))
+#      define __lzo_cdecl_qsort         __pascal
+#    elif (LZO_OS_OS2 && (LZO_CC_ZORTECHC))
+#      define __lzo_cdecl_qsort         _stdcall
+#    else
+#      define __lzo_cdecl_qsort         __cdecl
+#    endif
+#  elif (LZO_CC_WATCOMC)
+#    define __lzo_cdecl                 __cdecl
+#  else
+#    define __lzo_cdecl                 __cdecl
+#    define __lzo_cdecl_atexit          __cdecl
+#    define __lzo_cdecl_main            __cdecl
+#    define __lzo_cdecl_qsort           __cdecl
+#  endif
+#  if (LZO_CC_GNUC || LZO_CC_HIGHC || LZO_CC_NDPC || LZO_CC_PACIFICC || LZO_CC_WATCOMC)
+#  elif (LZO_OS_OS2 && (LZO_CC_DMC || LZO_CC_SYMANTECC))
+#    define __lzo_cdecl_sighandler      __pascal
+#  elif (LZO_OS_OS2 && (LZO_CC_ZORTECHC))
+#    define __lzo_cdecl_sighandler      _stdcall
+#  elif (LZO_CC_MSC && (_MSC_VER >= 1400)) && defined(_M_CEE_PURE)
+#    define __lzo_cdecl_sighandler      __clrcall
+#  elif (LZO_CC_MSC && (_MSC_VER >= 600 && _MSC_VER < 700))
+#    if defined(_DLL)
+#      define __lzo_cdecl_sighandler    _far _cdecl _loadds
+#    elif defined(_MT)
+#      define __lzo_cdecl_sighandler    _far _cdecl
+#    else
+#      define __lzo_cdecl_sighandler    _cdecl
+#    endif
+#  else
+#    define __lzo_cdecl_sighandler      __cdecl
+#  endif
+#elif (LZO_ARCH_M68K && LZO_OS_TOS && (LZO_CC_PUREC || LZO_CC_TURBOC))
+#  define __lzo_cdecl                   cdecl
+#endif
+#if !defined(__lzo_cdecl)
+#  define __lzo_cdecl
+#endif
+#if !defined(__lzo_cdecl_atexit)
+#  define __lzo_cdecl_atexit
+#endif
+#if !defined(__lzo_cdecl_main)
+#  define __lzo_cdecl_main
+#endif
+#if !defined(__lzo_cdecl_qsort)
+#  define __lzo_cdecl_qsort
+#endif
+#if !defined(__lzo_cdecl_sighandler)
+#  define __lzo_cdecl_sighandler
+#endif
+#if !defined(__lzo_cdecl_va)
+#  define __lzo_cdecl_va                __lzo_cdecl
+#endif
+#if (LZO_OS_CYGWIN || (LZO_OS_EMX && defined(__RSXNT__)) || LZO_OS_WIN32 || LZO_OS_WIN64)
+#  if (LZO_CC_WATCOMC && (__WATCOMC__ < 1000))
+#  elif (LZO_OS_WIN32 && LZO_CC_GNUC) && defined(__PW32__)
+#  elif ((LZO_OS_CYGWIN || defined(__MINGW32__)) && (LZO_CC_GNUC && (LZO_CC_GNUC < 0x025f00ul)))
+#  else
+#    define LZO_HAVE_WINDOWS_H 1
+#  endif
+#endif
+#if (LZO_ARCH_ALPHA)
+#  define LZO_OPT_AVOID_UINT_INDEX  1
+#  define LZO_OPT_AVOID_SHORT       1
+#  define LZO_OPT_AVOID_USHORT      1
+#elif (LZO_ARCH_AMD64)
+#  define LZO_OPT_AVOID_INT_INDEX   1
+#  define LZO_OPT_AVOID_UINT_INDEX  1
+#  define LZO_OPT_UNALIGNED16       1
+#  define LZO_OPT_UNALIGNED32       1
+#  define LZO_OPT_UNALIGNED64       1
+#elif (LZO_ARCH_ARM && LZO_ARCH_ARM_THUMB)
+#elif (LZO_ARCH_ARM)
+#  define LZO_OPT_AVOID_SHORT       1
+#  define LZO_OPT_AVOID_USHORT      1
+#elif (LZO_ARCH_CRIS)
+#  define LZO_OPT_UNALIGNED16       1
+#  define LZO_OPT_UNALIGNED32       1
+#elif (LZO_ARCH_I386)
+#  define LZO_OPT_UNALIGNED16       1
+#  define LZO_OPT_UNALIGNED32       1
+#elif (LZO_ARCH_IA64)
+#  define LZO_OPT_AVOID_INT_INDEX   1
+#  define LZO_OPT_AVOID_UINT_INDEX  1
+#  define LZO_OPT_PREFER_POSTINC    1
+#elif (LZO_ARCH_M68K)
+#  define LZO_OPT_PREFER_POSTINC    1
+#  define LZO_OPT_PREFER_PREDEC     1
+#  if defined(__mc68020__) && !defined(__mcoldfire__)
+#    define LZO_OPT_UNALIGNED16     1
+#    define LZO_OPT_UNALIGNED32     1
+#  endif
+#elif (LZO_ARCH_MIPS)
+#  define LZO_OPT_AVOID_UINT_INDEX  1
+#elif (LZO_ARCH_POWERPC)
+#  define LZO_OPT_PREFER_PREINC     1
+#  define LZO_OPT_PREFER_PREDEC     1
+#  if defined(LZO_ABI_BIG_ENDIAN)
+#    define LZO_OPT_UNALIGNED16     1
+#    define LZO_OPT_UNALIGNED32     1
+#  endif
+#elif (LZO_ARCH_S390)
+#  define LZO_OPT_UNALIGNED16       1
+#  define LZO_OPT_UNALIGNED32       1
+#  if (LZO_SIZEOF_SIZE_T == 8)
+#    define LZO_OPT_UNALIGNED64     1
+#  endif
+#elif (LZO_ARCH_SH)
+#  define LZO_OPT_PREFER_POSTINC    1
+#  define LZO_OPT_PREFER_PREDEC     1
+#endif
+#if !defined(LZO_CFG_NO_INLINE_ASM)
+#if defined(LZO_CC_LLVM)
+#  define LZO_CFG_NO_INLINE_ASM 1
+#endif
+#endif
+#if !defined(LZO_CFG_NO_UNALIGNED)
+#if defined(LZO_ABI_NEUTRAL_ENDIAN) || defined(LZO_ARCH_GENERIC)
+#  define LZO_CFG_NO_UNALIGNED 1
+#endif
+#endif
+#if defined(LZO_CFG_NO_UNALIGNED)
+#  undef LZO_OPT_UNALIGNED16
+#  undef LZO_OPT_UNALIGNED32
+#  undef LZO_OPT_UNALIGNED64
+#endif
+#if defined(LZO_CFG_NO_INLINE_ASM)
+#elif (LZO_ARCH_I386 && (LZO_OS_DOS32 || LZO_OS_WIN32) && (LZO_CC_DMC || LZO_CC_INTELC || LZO_CC_MSC || LZO_CC_PELLESC))
+#  define LZO_ASM_SYNTAX_MSC 1
+#elif (LZO_OS_WIN64 && (LZO_CC_DMC || LZO_CC_INTELC || LZO_CC_MSC || LZO_CC_PELLESC))
+#elif (LZO_ARCH_I386 && (LZO_CC_GNUC || LZO_CC_INTELC || LZO_CC_PATHSCALE))
+#  define LZO_ASM_SYNTAX_GNUC 1
+#elif (LZO_ARCH_AMD64 && (LZO_CC_GNUC || LZO_CC_INTELC || LZO_CC_PATHSCALE))
+#  define LZO_ASM_SYNTAX_GNUC 1
+#endif
+#if (LZO_ASM_SYNTAX_GNUC)
+#if (LZO_ARCH_I386 && LZO_CC_GNUC && (LZO_CC_GNUC < 0x020000ul))
+#  define __LZO_ASM_CLOBBER         "ax"
+#elif (LZO_CC_INTELC)
+#  define __LZO_ASM_CLOBBER         "memory"
+#else
+#  define __LZO_ASM_CLOBBER         "cc", "memory"
+#endif
+#endif
+#if defined(__LZO_INFOSTR_MM)
+#elif (LZO_MM_FLAT) && (defined(__LZO_INFOSTR_PM) || defined(LZO_INFO_ABI_PM))
+#  define __LZO_INFOSTR_MM          ""
+#elif defined(LZO_INFO_MM)
+#  define __LZO_INFOSTR_MM          "." LZO_INFO_MM
+#else
+#  define __LZO_INFOSTR_MM          ""
+#endif
+#if defined(__LZO_INFOSTR_PM)
+#elif defined(LZO_INFO_ABI_PM)
+#  define __LZO_INFOSTR_PM          "." LZO_INFO_ABI_PM
+#else
+#  define __LZO_INFOSTR_PM          ""
+#endif
+#if defined(__LZO_INFOSTR_ENDIAN)
+#elif defined(LZO_INFO_ABI_ENDIAN)
+#  define __LZO_INFOSTR_ENDIAN      "." LZO_INFO_ABI_ENDIAN
+#else
+#  define __LZO_INFOSTR_ENDIAN      ""
+#endif
+#if defined(__LZO_INFOSTR_OSNAME)
+#elif defined(LZO_INFO_OS_CONSOLE)
+#  define __LZO_INFOSTR_OSNAME      LZO_INFO_OS "." LZO_INFO_OS_CONSOLE
+#elif defined(LZO_INFO_OS_POSIX)
+#  define __LZO_INFOSTR_OSNAME      LZO_INFO_OS "." LZO_INFO_OS_POSIX
+#else
+#  define __LZO_INFOSTR_OSNAME      LZO_INFO_OS
+#endif
+#if defined(__LZO_INFOSTR_LIBC)
+#elif defined(LZO_INFO_LIBC)
+#  define __LZO_INFOSTR_LIBC        "." LZO_INFO_LIBC
+#else
+#  define __LZO_INFOSTR_LIBC        ""
+#endif
+#if defined(__LZO_INFOSTR_CCVER)
+#elif defined(LZO_INFO_CCVER)
+#  define __LZO_INFOSTR_CCVER       " " LZO_INFO_CCVER
+#else
+#  define __LZO_INFOSTR_CCVER       ""
+#endif
+#define LZO_INFO_STRING \
+    LZO_INFO_ARCH __LZO_INFOSTR_MM __LZO_INFOSTR_PM __LZO_INFOSTR_ENDIAN \
+    " " __LZO_INFOSTR_OSNAME __LZO_INFOSTR_LIBC " " LZO_INFO_CC __LZO_INFOSTR_CCVER
+
+#endif /* already included */
+
+/* vim:set ts=4 et: */
diff --git a/minilzo/minilzo.c b/minilzo/minilzo.c
new file mode 100644
index 0000000..c9a237c
--- /dev/null
+++ b/minilzo/minilzo.c
@@ -0,0 +1,3826 @@
+/* minilzo.c -- mini subset of the LZO real-time data compression library
+
+   This file is part of the LZO real-time data compression library.
+
+   Copyright (C) 2005 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2004 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2003 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2002 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2001 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2000 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 1999 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 1998 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 1997 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 1996 Markus Franz Xaver Johannes Oberhumer
+   All Rights Reserved.
+
+   The LZO library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public License,
+   version 2, as published by the Free Software Foundation.
+
+   The LZO library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with the LZO library; see the file COPYING.
+   If not, write to the Free Software Foundation, Inc.,
+   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+   Markus F.X.J. Oberhumer
+   <markus@oberhumer.com>
+   http://www.oberhumer.com/opensource/lzo/
+ */
+
+/*
+ * NOTE:
+ *   the full LZO package can be found at
+ *   http://www.oberhumer.com/opensource/lzo/
+ */
+
+#define __LZO_IN_MINILZO
+#define LZO_BUILD
+
+#if defined(LZO_CFG_FREESTANDING)
+#  undef MINILZO_HAVE_CONFIG_H
+#  define LZO_LIBC_FREESTANDING 1
+#  define LZO_OS_FREESTANDING 1
+#endif
+
+#ifdef MINILZO_HAVE_CONFIG_H
+#  include <config.h>
+#endif
+#include <limits.h>
+#include <stddef.h>
+#if defined(MINILZO_CFG_USE_INTERNAL_LZODEFS)
+
+#ifndef __LZODEFS_H_INCLUDED
+#define __LZODEFS_H_INCLUDED 1
+
+#if defined(__CYGWIN32__) && !defined(__CYGWIN__)
+#  define __CYGWIN__ __CYGWIN32__
+#endif
+#if defined(__IBMCPP__) && !defined(__IBMC__)
+#  define __IBMC__ __IBMCPP__
+#endif
+#if defined(__ICL) && defined(_WIN32) && !defined(__INTEL_COMPILER)
+#  define __INTEL_COMPILER __ICL
+#endif
+#if 1 && defined(__INTERIX) && defined(__GNUC__) && !defined(_ALL_SOURCE)
+#  define _ALL_SOURCE 1
+#endif
+#if defined(__mips__) && defined(__R5900__)
+#  if !defined(__LONG_MAX__)
+#    define __LONG_MAX__ 9223372036854775807L
+#  endif
+#endif
+#if defined(__INTEL_COMPILER) && defined(__linux__)
+#  pragma warning(disable: 193)
+#endif
+#if defined(__KEIL__) && defined(__C166__)
+#  pragma warning disable = 322
+#elif 0 && defined(__C251__)
+#  pragma warning disable = 322
+#endif
+#if defined(_MSC_VER) && !defined(__INTEL_COMPILER) && !defined(__MWERKS__)
+#  if (_MSC_VER >= 1300)
+#    pragma warning(disable: 4668)
+#  endif
+#endif
+#if 0 && defined(__WATCOMC__)
+#  if (__WATCOMC__ >= 1050) && (__WATCOMC__ < 1060)
+#    pragma warning 203 9
+#  endif
+#endif
+#if defined(__BORLANDC__) && defined(__MSDOS__) && !defined(__FLAT__)
+#  pragma option -h
+#endif
+#if 0
+#define LZO_0xffffL             0xfffful
+#define LZO_0xffffffffL         0xfffffffful
+#else
+#define LZO_0xffffL             65535ul
+#define LZO_0xffffffffL         4294967295ul
+#endif
+#if (LZO_0xffffL == LZO_0xffffffffL)
+#  error "your preprocessor is broken 1"
+#endif
+#if (16ul * 16384ul != 262144ul)
+#  error "your preprocessor is broken 2"
+#endif
+#if 0
+#if (32767 >= 4294967295ul)
+#  error "your preprocessor is broken 3"
+#endif
+#if (65535u >= 4294967295ul)
+#  error "your preprocessor is broken 4"
+#endif
+#endif
+#if (UINT_MAX == LZO_0xffffL)
+#if defined(__ZTC__) && defined(__I86__) && !defined(__OS2__)
+#  if !defined(MSDOS)
+#    define MSDOS 1
+#  endif
+#  if !defined(_MSDOS)
+#    define _MSDOS 1
+#  endif
+#elif 0 && defined(__VERSION) && defined(MB_LEN_MAX)
+#  if (__VERSION == 520) && (MB_LEN_MAX == 1)
+#    if !defined(__AZTEC_C__)
+#      define __AZTEC_C__ __VERSION
+#    endif
+#    if !defined(__DOS__)
+#      define __DOS__ 1
+#    endif
+#  endif
+#endif
+#endif
+#if defined(_MSC_VER) && defined(M_I86HM) && (UINT_MAX == LZO_0xffffL)
+#  define ptrdiff_t long
+#  define _PTRDIFF_T_DEFINED
+#endif
+#if (UINT_MAX == LZO_0xffffL)
+#  undef __LZO_RENAME_A
+#  undef __LZO_RENAME_B
+#  if defined(__AZTEC_C__) && defined(__DOS__)
+#    define __LZO_RENAME_A 1
+#  elif defined(_MSC_VER) && defined(MSDOS)
+#    if (_MSC_VER < 600)
+#      define __LZO_RENAME_A 1
+#    elif (_MSC_VER < 700)
+#      define __LZO_RENAME_B 1
+#    endif
+#  elif defined(__TSC__) && defined(__OS2__)
+#    define __LZO_RENAME_A 1
+#  elif defined(__MSDOS__) && defined(__TURBOC__) && (__TURBOC__ < 0x0410)
+#    define __LZO_RENAME_A 1
+#  elif defined(__PACIFIC__) && defined(DOS)
+#    if !defined(__far)
+#      define __far far
+#    endif
+#    if !defined(__near)
+#      define __near near
+#    endif
+#  endif
+#  if defined(__LZO_RENAME_A)
+#    if !defined(__cdecl)
+#      define __cdecl cdecl
+#    endif
+#    if !defined(__far)
+#      define __far far
+#    endif
+#    if !defined(__huge)
+#      define __huge huge
+#    endif
+#    if !defined(__near)
+#      define __near near
+#    endif
+#    if !defined(__pascal)
+#      define __pascal pascal
+#    endif
+#    if !defined(__huge)
+#      define __huge huge
+#    endif
+#  elif defined(__LZO_RENAME_B)
+#    if !defined(__cdecl)
+#      define __cdecl _cdecl
+#    endif
+#    if !defined(__far)
+#      define __far _far
+#    endif
+#    if !defined(__huge)
+#      define __huge _huge
+#    endif
+#    if !defined(__near)
+#      define __near _near
+#    endif
+#    if !defined(__pascal)
+#      define __pascal _pascal
+#    endif
+#  elif (defined(__PUREC__) || defined(__TURBOC__)) && defined(__TOS__)
+#    if !defined(__cdecl)
+#      define __cdecl cdecl
+#    endif
+#    if !defined(__pascal)
+#      define __pascal pascal
+#    endif
+#  endif
+#  undef __LZO_RENAME_A
+#  undef __LZO_RENAME_B
+#endif
+#if (UINT_MAX == LZO_0xffffL)
+#if defined(__AZTEC_C__) && defined(__DOS__)
+#  define LZO_BROKEN_CDECL_ALT_SYNTAX 1
+#elif defined(_MSC_VER) && defined(MSDOS)
+#  if (_MSC_VER < 600)
+#    define LZO_BROKEN_INTEGRAL_CONSTANTS 1
+#  endif
+#  if (_MSC_VER < 700)
+#    define LZO_BROKEN_INTEGRAL_PROMOTION 1
+#    define LZO_BROKEN_SIZEOF 1
+#  endif
+#elif defined(__PACIFIC__) && defined(DOS)
+#  define LZO_BROKEN_INTEGRAL_CONSTANTS 1
+#elif defined(__TURBOC__) && defined(__MSDOS__)
+#  if (__TURBOC__ < 0x0150)
+#    define LZO_BROKEN_CDECL_ALT_SYNTAX 1
+#    define LZO_BROKEN_INTEGRAL_CONSTANTS 1
+#    define LZO_BROKEN_INTEGRAL_PROMOTION 1
+#  endif
+#  if (__TURBOC__ < 0x0200)
+#    define LZO_BROKEN_SIZEOF 1
+#  endif
+#  if (__TURBOC__ < 0x0400) && defined(__cplusplus)
+#    define LZO_BROKEN_CDECL_ALT_SYNTAX 1
+#  endif
+#elif (defined(__PUREC__) || defined(__TURBOC__)) && defined(__TOS__)
+#  define LZO_BROKEN_CDECL_ALT_SYNTAX 1
+#  define LZO_BROKEN_SIZEOF 1
+#endif
+#endif
+#if defined(__WATCOMC__) && (__WATCOMC__ < 900)
+#  define LZO_BROKEN_INTEGRAL_CONSTANTS 1
+#endif
+#define LZO_CPP_STRINGIZE(x)            #x
+#define LZO_CPP_MACRO_EXPAND(x)         LZO_CPP_STRINGIZE(x)
+#define LZO_CPP_CONCAT2(a,b)            a ## b
+#define LZO_CPP_CONCAT3(a,b,c)          a ## b ## c
+#define LZO_CPP_CONCAT4(a,b,c,d)        a ## b ## c ## d
+#define LZO_CPP_CONCAT5(a,b,c,d,e)      a ## b ## c ## d ## e
+#define LZO_CPP_ECONCAT2(a,b)           LZO_CPP_CONCAT2(a,b)
+#define LZO_CPP_ECONCAT3(a,b,c)         LZO_CPP_CONCAT3(a,b,c)
+#define LZO_CPP_ECONCAT4(a,b,c,d)       LZO_CPP_CONCAT4(a,b,c,d)
+#define LZO_CPP_ECONCAT5(a,b,c,d,e)     LZO_CPP_CONCAT5(a,b,c,d,e)
+#define __LZO_MASK_GEN(o,b)     (((((o) << ((b)-1)) - (o)) << 1) + (o))
+#if 1 && defined(__cplusplus)
+#  if !defined(__STDC_CONSTANT_MACROS)
+#    define __STDC_CONSTANT_MACROS 1
+#  endif
+#  if !defined(__STDC_LIMIT_MACROS)
+#    define __STDC_LIMIT_MACROS 1
+#  endif
+#endif
+#if defined(__cplusplus)
+#  define LZO_EXTERN_C extern "C"
+#else
+#  define LZO_EXTERN_C extern
+#endif
+#if !defined(__LZO_OS_OVERRIDE)
+#if defined(LZO_OS_FREESTANDING)
+#  define LZO_INFO_OS           "freestanding"
+#elif defined(LZO_OS_EMBEDDED)
+#  define LZO_INFO_OS           "embedded"
+#elif defined(__CYGWIN__) && defined(__GNUC__)
+#  define LZO_OS_CYGWIN         1
+#  define LZO_INFO_OS           "cygwin"
+#elif defined(__EMX__) && defined(__GNUC__)
+#  define LZO_OS_EMX            1
+#  define LZO_INFO_OS           "emx"
+#elif defined(__BEOS__)
+#  define LZO_OS_BEOS           1
+#  define LZO_INFO_OS           "beos"
+#elif defined(__Lynx__)
+#  define LZO_OS_LYNXOS         1
+#  define LZO_INFO_OS           "lynxos"
+#elif defined(__OS400__)
+#  define LZO_OS_OS400          1
+#  define LZO_INFO_OS           "os400"
+#elif defined(__QNX__)
+#  define LZO_OS_QNX            1
+#  define LZO_INFO_OS           "qnx"
+#elif defined(__BORLANDC__) && defined(__DPMI32__) && (__BORLANDC__ >= 0x0460)
+#  define LZO_OS_DOS32          1
+#  define LZO_INFO_OS           "dos32"
+#elif defined(__BORLANDC__) && defined(__DPMI16__)
+#  define LZO_OS_DOS16          1
+#  define LZO_INFO_OS           "dos16"
+#elif defined(__ZTC__) && defined(DOS386)
+#  define LZO_OS_DOS32          1
+#  define LZO_INFO_OS           "dos32"
+#elif defined(__OS2__) || defined(__OS2V2__)
+#  if (UINT_MAX == LZO_0xffffL)
+#    define LZO_OS_OS216        1
+#    define LZO_INFO_OS         "os216"
+#  elif (UINT_MAX == LZO_0xffffffffL)
+#    define LZO_OS_OS2          1
+#    define LZO_INFO_OS         "os2"
+#  else
+#    error "check your limits.h header"
+#  endif
+#elif defined(__WIN64__) || defined(_WIN64) || defined(WIN64)
+#  define LZO_OS_WIN64          1
+#  define LZO_INFO_OS           "win64"
+#elif defined(__WIN32__) || defined(_WIN32) || defined(WIN32) || defined(__WINDOWS_386__)
+#  define LZO_OS_WIN32          1
+#  define LZO_INFO_OS           "win32"
+#elif defined(__MWERKS__) && defined(__INTEL__)
+#  define LZO_OS_WIN32          1
+#  define LZO_INFO_OS           "win32"
+#elif defined(__WINDOWS__) || defined(_WINDOWS) || defined(_Windows)
+#  if (UINT_MAX == LZO_0xffffL)
+#    define LZO_OS_WIN16        1
+#    define LZO_INFO_OS         "win16"
+#  elif (UINT_MAX == LZO_0xffffffffL)
+#    define LZO_OS_WIN32        1
+#    define LZO_INFO_OS         "win32"
+#  else
+#    error "check your limits.h header"
+#  endif
+#elif defined(__DOS__) || defined(__MSDOS__) || defined(_MSDOS) || defined(MSDOS) || (defined(__PACIFIC__) && defined(DOS))
+#  if (UINT_MAX == LZO_0xffffL)
+#    define LZO_OS_DOS16        1
+#    define LZO_INFO_OS         "dos16"
+#  elif (UINT_MAX == LZO_0xffffffffL)
+#    define LZO_OS_DOS32        1
+#    define LZO_INFO_OS         "dos32"
+#  else
+#    error "check your limits.h header"
+#  endif
+#elif defined(__WATCOMC__)
+#  if defined(__NT__) && (UINT_MAX == LZO_0xffffL)
+#    define LZO_OS_DOS16        1
+#    define LZO_INFO_OS         "dos16"
+#  elif defined(__NT__) && (__WATCOMC__ < 1100)
+#    define LZO_OS_WIN32        1
+#    define LZO_INFO_OS         "win32"
+#  else
+#    error "please specify a target using the -bt compiler option"
+#  endif
+#elif defined(__palmos__)
+#  define LZO_OS_PALMOS         1
+#  define LZO_INFO_OS           "palmos"
+#elif defined(__TOS__) || defined(__atarist__)
+#  define LZO_OS_TOS            1
+#  define LZO_INFO_OS           "tos"
+#elif defined(macintosh) && !defined(__ppc__)
+#  define LZO_OS_MACCLASSIC     1
+#  define LZO_INFO_OS           "macclassic"
+#elif defined(__VMS)
+#  define LZO_OS_VMS            1
+#  define LZO_INFO_OS           "vms"
+#elif ((defined(__mips__) && defined(__R5900__)) || defined(__MIPS_PSX2__))
+#  define LZO_OS_CONSOLE        1
+#  define LZO_OS_CONSOLE_PS2    1
+#  define LZO_INFO_OS           "console"
+#  define LZO_INFO_OS_CONSOLE   "ps2"
+#elif (defined(__mips__) && defined(__psp__))
+#  define LZO_OS_CONSOLE        1
+#  define LZO_OS_CONSOLE_PSP    1
+#  define LZO_INFO_OS           "console"
+#  define LZO_INFO_OS_CONSOLE   "psp"
+#else
+#  define LZO_OS_POSIX          1
+#  define LZO_INFO_OS           "posix"
+#endif
+#if (LZO_OS_POSIX)
+#  if defined(_AIX) || defined(__AIX__) || defined(__aix__)
+#    define LZO_OS_POSIX_AIX        1
+#    define LZO_INFO_OS_POSIX       "aix"
+#  elif defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
+#    define LZO_OS_POSIX_FREEBSD    1
+#    define LZO_INFO_OS_POSIX       "freebsd"
+#  elif defined(__hpux__) || defined(__hpux)
+#    define LZO_OS_POSIX_HPUX       1
+#    define LZO_INFO_OS_POSIX       "hpux"
+#  elif defined(__INTERIX)
+#    define LZO_OS_POSIX_INTERIX    1
+#    define LZO_INFO_OS_POSIX       "interix"
+#  elif defined(__IRIX__) || defined(__irix__)
+#    define LZO_OS_POSIX_IRIX       1
+#    define LZO_INFO_OS_POSIX       "irix"
+#  elif defined(__linux__) || defined(__linux)
+#    define LZO_OS_POSIX_LINUX      1
+#    define LZO_INFO_OS_POSIX       "linux"
+#  elif defined(__APPLE__) || defined(__MACOS__)
+#    define LZO_OS_POSIX_MACOSX     1
+#    define LZO_INFO_OS_POSIX       "macosx"
+#  elif defined(__NetBSD__)
+#    define LZO_OS_POSIX_NETBSD     1
+#    define LZO_INFO_OS_POSIX       "netbsd"
+#  elif defined(__OpenBSD__)
+#    define LZO_OS_POSIX_OPENBSD    1
+#    define LZO_INFO_OS_POSIX       "openbsd"
+#  elif defined(__osf__)
+#    define LZO_OS_POSIX_OSF        1
+#    define LZO_INFO_OS_POSIX       "osf"
+#  elif defined(__solaris__) || defined(__sun)
+#    if defined(__SVR4) || defined(__svr4__)
+#      define LZO_OS_POSIX_SOLARIS  1
+#      define LZO_INFO_OS_POSIX     "solaris"
+#    else
+#      define LZO_OS_POSIX_SUNOS    1
+#      define LZO_INFO_OS_POSIX     "sunos"
+#    endif
+#  elif defined(__ultrix__) || defined(__ultrix)
+#    define LZO_OS_POSIX_ULTRIX     1
+#    define LZO_INFO_OS_POSIX       "ultrix"
+#  else
+#    define LZO_OS_POSIX_UNKNOWN    1
+#    define LZO_INFO_OS_POSIX       "unknown"
+#  endif
+#endif
+#endif
+#if (LZO_OS_DOS16 || LZO_OS_OS216 || LZO_OS_WIN16)
+#  if (UINT_MAX != LZO_0xffffL)
+#    error "this should not happen"
+#  endif
+#  if (ULONG_MAX != LZO_0xffffffffL)
+#    error "this should not happen"
+#  endif
+#endif
+#if (LZO_OS_DOS32 || LZO_OS_OS2 || LZO_OS_WIN32 || LZO_OS_WIN64)
+#  if (UINT_MAX != LZO_0xffffffffL)
+#    error "this should not happen"
+#  endif
+#  if (ULONG_MAX != LZO_0xffffffffL)
+#    error "this should not happen"
+#  endif
+#endif
+#if defined(CIL) && defined(_GNUCC) && defined(__GNUC__)
+#  define LZO_CC_CILLY          1
+#  define LZO_INFO_CC           "Cilly"
+#  if defined(__CILLY__)
+#    define LZO_INFO_CCVER      LZO_CPP_MACRO_EXPAND(__CILLY__)
+#  else
+#    define LZO_INFO_CCVER      "unknown"
+#  endif
+#elif 0 && defined(SDCC) && defined(__VERSION__) && !defined(__GNUC__)
+#  define LZO_CC_SDCC           1
+#  define LZO_INFO_CC           "sdcc"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(SDCC)
+#elif defined(__PATHSCALE__) && defined(__PATHCC_PATCHLEVEL__)
+#  define LZO_CC_PATHSCALE      (__PATHCC__ * 0x10000L + __PATHCC_MINOR__ * 0x100 + __PATHCC_PATCHLEVEL__)
+#  define LZO_INFO_CC           "Pathscale C"
+#  define LZO_INFO_CCVER        __PATHSCALE__
+#elif defined(__INTEL_COMPILER)
+#  define LZO_CC_INTELC         1
+#  define LZO_INFO_CC           "Intel C"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(__INTEL_COMPILER)
+#elif defined(__POCC__) && defined(_WIN32)
+#  define LZO_CC_PELLESC        1
+#  define LZO_INFO_CC           "Pelles C"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(__POCC__)
+#elif defined(__llvm__) && defined(__GNUC__) && defined(__VERSION__)
+#  define LZO_CC_LLVM           1
+#  define LZO_INFO_CC           "llvm-gcc"
+#  define LZO_INFO_CCVER        __VERSION__
+#elif defined(__GNUC__) && defined(__VERSION__)
+#  if defined(__GNUC_MINOR__) && defined(__GNUC_PATCHLEVEL__)
+#    define LZO_CC_GNUC         (__GNUC__ * 0x10000L + __GNUC_MINOR__ * 0x100 + __GNUC_PATCHLEVEL__)
+#  elif defined(__GNUC_MINOR__)
+#    define LZO_CC_GNUC         (__GNUC__ * 0x10000L + __GNUC_MINOR__ * 0x100)
+#  else
+#    define LZO_CC_GNUC         (__GNUC__ * 0x10000L)
+#  endif
+#  define LZO_INFO_CC           "gcc"
+#  define LZO_INFO_CCVER        __VERSION__
+#elif defined(__AZTEC_C__)
+#  define LZO_CC_AZTECC         1
+#  define LZO_INFO_CC           "Aztec C"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(__AZTEC_C__)
+#elif defined(__BORLANDC__)
+#  define LZO_CC_BORLANDC       1
+#  define LZO_INFO_CC           "Borland C"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(__BORLANDC__)
+#elif defined(__DMC__) && defined(__SC__)
+#  define LZO_CC_DMC            1
+#  define LZO_INFO_CC           "Digital Mars C"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(__DMC__)
+#elif defined(__DECC)
+#  define LZO_CC_DECC           1
+#  define LZO_INFO_CC           "DEC C"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(__DECC)
+#elif defined(__HIGHC__)
+#  define LZO_CC_HIGHC          1
+#  define LZO_INFO_CC           "MetaWare High C"
+#  define LZO_INFO_CCVER        "unknown"
+#elif defined(__IBMC__)
+#  define LZO_CC_IBMC           1
+#  define LZO_INFO_CC           "IBM C"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(__IBMC__)
+#elif defined(__KEIL__) && defined(__C166__)
+#  define LZO_CC_KEILC          1
+#  define LZO_INFO_CC           "Keil C"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(__C166__)
+#elif defined(__LCC__) && defined(_WIN32) && defined(__LCCOPTIMLEVEL)
+#  define LZO_CC_LCCWIN32       1
+#  define LZO_INFO_CC           "lcc-win32"
+#  define LZO_INFO_CCVER        "unknown"
+#elif defined(__LCC__)
+#  define LZO_CC_LCC            1
+#  define LZO_INFO_CC           "lcc"
+#  if defined(__LCC_VERSION__)
+#    define LZO_INFO_CCVER      LZO_CPP_MACRO_EXPAND(__LCC_VERSION__)
+#  else
+#    define LZO_INFO_CCVER      "unknown"
+#  endif
+#elif defined(_MSC_VER)
+#  define LZO_CC_MSC            1
+#  define LZO_INFO_CC           "Microsoft C"
+#  if defined(_MSC_FULL_VER)
+#    define LZO_INFO_CCVER      LZO_CPP_MACRO_EXPAND(_MSC_VER) "." LZO_CPP_MACRO_EXPAND(_MSC_FULL_VER)
+#  else
+#    define LZO_INFO_CCVER      LZO_CPP_MACRO_EXPAND(_MSC_VER)
+#  endif
+#elif defined(__MWERKS__)
+#  define LZO_CC_MWERKS         1
+#  define LZO_INFO_CC           "Metrowerks C"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(__MWERKS__)
+#elif (defined(__NDPC__) || defined(__NDPX__)) && defined(__i386)
+#  define LZO_CC_NDPC           1
+#  define LZO_INFO_CC           "Microway NDP C"
+#  define LZO_INFO_CCVER        "unknown"
+#elif defined(__PACIFIC__)
+#  define LZO_CC_PACIFICC       1
+#  define LZO_INFO_CC           "Pacific C"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(__PACIFIC__)
+#elif defined(__PGI) && (defined(__linux__) || defined(__WIN32__))
+#  define LZO_CC_PGI            1
+#  define LZO_INFO_CC           "Portland Group PGI C"
+#  define LZO_INFO_CCVER        "unknown"
+#elif defined(__PUREC__) && defined(__TOS__)
+#  define LZO_CC_PUREC          1
+#  define LZO_INFO_CC           "Pure C"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(__PUREC__)
+#elif defined(__SC__) && defined(__ZTC__)
+#  define LZO_CC_SYMANTECC      1
+#  define LZO_INFO_CC           "Symantec C"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(__SC__)
+#elif defined(__SUNPRO_C)
+#  define LZO_CC_SUNPROC        1
+#  define LZO_INFO_CC           "Sun C"
+#  define LZO_INFO_CCVER        "unknown"
+#elif defined(__TINYC__)
+#  define LZO_CC_TINYC          1
+#  define LZO_INFO_CC           "Tiny C"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(__TINYC__)
+#elif defined(__TSC__)
+#  define LZO_CC_TOPSPEEDC      1
+#  define LZO_INFO_CC           "TopSpeed C"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(__TSC__)
+#elif defined(__WATCOMC__)
+#  define LZO_CC_WATCOMC        1
+#  define LZO_INFO_CC           "Watcom C"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(__WATCOMC__)
+#elif defined(__TURBOC__)
+#  define LZO_CC_TURBOC         1
+#  define LZO_INFO_CC           "Turbo C"
+#  define LZO_INFO_CCVER        LZO_CPP_MACRO_EXPAND(__TURBOC__)
+#elif defined(__ZTC__)
+#  define LZO_CC_ZORTECHC       1
+#  define LZO_INFO_CC           "Zortech C"
+#  if (__ZTC__ == 0x310)
+#    define LZO_INFO_CCVER      "0x310"
+#  else
+#    define LZO_INFO_CCVER      LZO_CPP_MACRO_EXPAND(__ZTC__)
+#  endif
+#else
+#  define LZO_CC_UNKNOWN        1
+#  define LZO_INFO_CC           "unknown"
+#  define LZO_INFO_CCVER        "unknown"
+#endif
+#if 0 && (LZO_CC_MSC && (_MSC_VER >= 1200)) && !defined(_MSC_FULL_VER)
+#  error "LZO_CC_MSC: _MSC_FULL_VER is not defined"
+#endif
+#if !defined(__LZO_ARCH_OVERRIDE)
+#if defined(LZO_ARCH_GENERIC)
+#  define LZO_INFO_ARCH             "generic"
+#elif (LZO_OS_DOS16 || LZO_OS_OS216 || LZO_OS_WIN16)
+#  define LZO_ARCH_I086             1
+#  define LZO_ARCH_IA16             1
+#  define LZO_INFO_ARCH             "i086"
+#elif defined(__alpha__) || defined(__alpha) || defined(_M_ALPHA)
+#  define LZO_ARCH_ALPHA            1
+#  define LZO_INFO_ARCH             "alpha"
+#elif defined(__amd64__) || defined(__x86_64__) || defined(_M_AMD64)
+#  define LZO_ARCH_AMD64            1
+#  define LZO_INFO_ARCH             "amd64"
+#elif defined(__thumb__) || (defined(_M_ARM) && defined(_M_THUMB))
+#  define LZO_ARCH_ARM              1
+#  define LZO_ARCH_ARM_THUMB        1
+#  define LZO_INFO_ARCH             "arm_thumb"
+#elif defined(__arm__) || defined(_M_ARM)
+#  define LZO_ARCH_ARM              1
+#  define LZO_INFO_ARCH             "arm"
+#elif (UINT_MAX <= LZO_0xffffL) && defined(__AVR__)
+#  define LZO_ARCH_AVR              1
+#  define LZO_INFO_ARCH             "avr"
+#elif defined(__bfin__)
+#  define LZO_ARCH_BLACKFIN         1
+#  define LZO_INFO_ARCH             "blackfin"
+#elif (UINT_MAX == LZO_0xffffL) && defined(__C166__)
+#  define LZO_ARCH_C166             1
+#  define LZO_INFO_ARCH             "c166"
+#elif defined(__cris__)
+#  define LZO_ARCH_CRIS             1
+#  define LZO_INFO_ARCH             "cris"
+#elif defined(__H8300__) || defined(__H8300H__) || defined(__H8300S__) || defined(__H8300SX__)
+#  define LZO_ARCH_H8300            1
+#  define LZO_INFO_ARCH             "h8300"
+#elif defined(__hppa__) || defined(__hppa)
+#  define LZO_ARCH_HPPA             1
+#  define LZO_INFO_ARCH             "hppa"
+#elif defined(__386__) || defined(__i386__) || defined(__i386) || defined(_M_IX86) || defined(_M_I386)
+#  define LZO_ARCH_I386             1
+#  define LZO_ARCH_IA32             1
+#  define LZO_INFO_ARCH             "i386"
+#elif (LZO_CC_ZORTECHC && defined(__I86__))
+#  define LZO_ARCH_I386             1
+#  define LZO_ARCH_IA32             1
+#  define LZO_INFO_ARCH             "i386"
+#elif (LZO_OS_DOS32 && LZO_CC_HIGHC) && defined(_I386)
+#  define LZO_ARCH_I386             1
+#  define LZO_ARCH_IA32             1
+#  define LZO_INFO_ARCH             "i386"
+#elif defined(__ia64__) || defined(__ia64) || defined(_M_IA64)
+#  define LZO_ARCH_IA64             1
+#  define LZO_INFO_ARCH             "ia64"
+#elif (UINT_MAX == LZO_0xffffL) && defined(__m32c__)
+#  define LZO_ARCH_M16C             1
+#  define LZO_INFO_ARCH             "m16c"
+#elif defined(__m32r__)
+#  define LZO_ARCH_M32R             1
+#  define LZO_INFO_ARCH             "m32r"
+#elif (LZO_OS_TOS) || defined(__m68k__) || defined(__m68000__) || defined(__mc68000__) || defined(_M_M68K)
+#  define LZO_ARCH_M68K             1
+#  define LZO_INFO_ARCH             "m68k"
+#elif (UINT_MAX == LZO_0xffffL) && defined(__C251__)
+#  define LZO_ARCH_MCS251           1
+#  define LZO_INFO_ARCH             "mcs251"
+#elif (UINT_MAX == LZO_0xffffL) && defined(__C51__)
+#  define LZO_ARCH_MCS51            1
+#  define LZO_INFO_ARCH             "mcs51"
+#elif defined(__mips__) || defined(__mips) || defined(_MIPS_ARCH) || defined(_M_MRX000)
+#  define LZO_ARCH_MIPS             1
+#  define LZO_INFO_ARCH             "mips"
+#elif (UINT_MAX == LZO_0xffffL) && defined(__MSP430__)
+#  define LZO_ARCH_MSP430           1
+#  define LZO_INFO_ARCH             "msp430"
+#elif defined(__powerpc__) || defined(__powerpc) || defined(__ppc__) || defined(__PPC__) || defined(_M_PPC)
+#  define LZO_ARCH_POWERPC          1
+#  define LZO_INFO_ARCH             "powerpc"
+#elif defined(__s390__) || defined(__s390) || defined(__s390x__) || defined(__s390x)
+#  define LZO_ARCH_S390             1
+#  define LZO_INFO_ARCH             "s390"
+#elif defined(__sh__) || defined(_M_SH)
+#  define LZO_ARCH_SH               1
+#  define LZO_INFO_ARCH             "sh"
+#elif defined(__sparc__) || defined(__sparc) || defined(__sparcv8)
+#  define LZO_ARCH_SPARC            1
+#  define LZO_INFO_ARCH             "sparc"
+#elif (UINT_MAX == LZO_0xffffL) && defined(__z80)
+#  define LZO_ARCH_Z80              1
+#  define LZO_INFO_ARCH             "z80"
+#else
+#  define LZO_ARCH_UNKNOWN          1
+#  define LZO_INFO_ARCH             "unknown"
+#endif
+#endif
+#if 1 && (LZO_ARCH_UNKNOWN) && (LZO_OS_DOS32 || LZO_OS_OS2)
+#  error "FIXME - missing define for CPU architecture"
+#endif
+#if 1 && (LZO_ARCH_UNKNOWN) && (LZO_OS_WIN32)
+#  error "FIXME - missing WIN32 define for CPU architecture"
+#endif
+#if 1 && (LZO_ARCH_UNKNOWN) && (LZO_OS_WIN64)
+#  error "FIXME - missing WIN64 define for CPU architecture"
+#endif
+#if (LZO_OS_OS216 || LZO_OS_WIN16)
+#  define LZO_ARCH_I086PM           1
+#  define LZO_ARCH_IA16PM           1
+#elif 1 && (LZO_OS_DOS16 && defined(BLX286))
+#  define LZO_ARCH_I086PM           1
+#  define LZO_ARCH_IA16PM           1
+#elif 1 && (LZO_OS_DOS16 && defined(DOSX286))
+#  define LZO_ARCH_I086PM           1
+#  define LZO_ARCH_IA16PM           1
+#elif 1 && (LZO_OS_DOS16 && LZO_CC_BORLANDC && defined(__DPMI16__))
+#  define LZO_ARCH_I086PM           1
+#  define LZO_ARCH_IA16PM           1
+#endif
+#if defined(LZO_ARCH_ARM_THUMB) && !defined(LZO_ARCH_ARM)
+#  error "this should not happen"
+#endif
+#if defined(LZO_ARCH_I086PM) && !defined(LZO_ARCH_I086)
+#  error "this should not happen"
+#endif
+#if (LZO_ARCH_I086)
+#  if (UINT_MAX != LZO_0xffffL)
+#    error "this should not happen"
+#  endif
+#  if (ULONG_MAX != LZO_0xffffffffL)
+#    error "this should not happen"
+#  endif
+#endif
+#if (LZO_ARCH_I386)
+#  if (UINT_MAX != LZO_0xffffL) && defined(__i386_int16__)
+#    error "this should not happen"
+#  endif
+#  if (UINT_MAX != LZO_0xffffffffL) && !defined(__i386_int16__)
+#    error "this should not happen"
+#  endif
+#  if (ULONG_MAX != LZO_0xffffffffL)
+#    error "this should not happen"
+#  endif
+#endif
+#if !defined(__LZO_MM_OVERRIDE)
+#if (LZO_OS_DOS16 || LZO_OS_OS216 || LZO_OS_WIN16)
+#if (UINT_MAX != LZO_0xffffL)
+#  error "this should not happen"
+#endif
+#if defined(__TINY__) || defined(M_I86TM) || defined(_M_I86TM)
+#  define LZO_MM_TINY           1
+#elif defined(__HUGE__) || defined(_HUGE_) || defined(M_I86HM) || defined(_M_I86HM)
+#  define LZO_MM_HUGE           1
+#elif defined(__SMALL__) || defined(M_I86SM) || defined(_M_I86SM) || defined(SMALL_MODEL)
+#  define LZO_MM_SMALL          1
+#elif defined(__MEDIUM__) || defined(M_I86MM) || defined(_M_I86MM)
+#  define LZO_MM_MEDIUM         1
+#elif defined(__COMPACT__) || defined(M_I86CM) || defined(_M_I86CM)
+#  define LZO_MM_COMPACT        1
+#elif defined(__LARGE__) || defined(M_I86LM) || defined(_M_I86LM) || defined(LARGE_MODEL)
+#  define LZO_MM_LARGE          1
+#elif (LZO_CC_AZTECC)
+#  if defined(_LARGE_CODE) && defined(_LARGE_DATA)
+#    define LZO_MM_LARGE        1
+#  elif defined(_LARGE_CODE)
+#    define LZO_MM_MEDIUM       1
+#  elif defined(_LARGE_DATA)
+#    define LZO_MM_COMPACT      1
+#  else
+#    define LZO_MM_SMALL        1
+#  endif
+#elif (LZO_CC_ZORTECHC && defined(__VCM__))
+#  define LZO_MM_LARGE          1
+#else
+#  error "unknown memory model"
+#endif
+#define LZO_HAVE_MM_HUGE_PTR        1
+#define LZO_HAVE_MM_HUGE_ARRAY      1
+#if (LZO_MM_TINY)
+#  undef LZO_HAVE_MM_HUGE_ARRAY
+#endif
+#if (LZO_CC_AZTECC || LZO_CC_PACIFICC || LZO_CC_ZORTECHC)
+#  undef LZO_HAVE_MM_HUGE_PTR
+#  undef LZO_HAVE_MM_HUGE_ARRAY
+#elif (LZO_CC_DMC || LZO_CC_SYMANTECC)
+#  undef LZO_HAVE_MM_HUGE_ARRAY
+#elif (LZO_CC_MSC && defined(_QC))
+#  undef LZO_HAVE_MM_HUGE_ARRAY
+#  if (_MSC_VER < 600)
+#    undef LZO_HAVE_MM_HUGE_PTR
+#  endif
+#elif (LZO_CC_TURBOC && (__TURBOC__ < 0x0295))
+#  undef LZO_HAVE_MM_HUGE_ARRAY
+#endif
+#if (LZO_ARCH_I086PM) && !defined(LZO_HAVE_MM_HUGE_PTR)
+#  if (LZO_OS_DOS16)
+#    error "this should not happen"
+#  elif (LZO_CC_ZORTECHC)
+#  else
+#    error "this should not happen"
+#  endif
+#endif
+#ifdef __cplusplus
+extern "C" {
+#endif
+#if (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0200))
+   extern void __near __cdecl _AHSHIFT(void);
+#  define LZO_MM_AHSHIFT      ((unsigned) _AHSHIFT)
+#elif (LZO_CC_DMC || LZO_CC_SYMANTECC || LZO_CC_ZORTECHC)
+   extern void __near __cdecl _AHSHIFT(void);
+#  define LZO_MM_AHSHIFT      ((unsigned) _AHSHIFT)
+#elif (LZO_CC_MSC || LZO_CC_TOPSPEEDC)
+   extern void __near __cdecl _AHSHIFT(void);
+#  define LZO_MM_AHSHIFT      ((unsigned) _AHSHIFT)
+#elif (LZO_CC_TURBOC && (__TURBOC__ >= 0x0295))
+   extern void __near __cdecl _AHSHIFT(void);
+#  define LZO_MM_AHSHIFT      ((unsigned) _AHSHIFT)
+#elif ((LZO_CC_AZTECC || LZO_CC_PACIFICC || LZO_CC_TURBOC) && LZO_OS_DOS16)
+#  define LZO_MM_AHSHIFT      12
+#elif (LZO_CC_WATCOMC)
+   extern unsigned char _HShift;
+#  define LZO_MM_AHSHIFT      ((unsigned) _HShift)
+#else
+#  error "FIXME - implement LZO_MM_AHSHIFT"
+#endif
+#ifdef __cplusplus
+}
+#endif
+#elif (LZO_ARCH_C166)
+#if !defined(__MODEL__)
+#  error "FIXME - C166 __MODEL__"
+#elif ((__MODEL__) == 0)
+#  define LZO_MM_SMALL          1
+#elif ((__MODEL__) == 1)
+#  define LZO_MM_SMALL          1
+#elif ((__MODEL__) == 2)
+#  define LZO_MM_LARGE          1
+#elif ((__MODEL__) == 3)
+#  define LZO_MM_TINY           1
+#elif ((__MODEL__) == 4)
+#  define LZO_MM_XTINY          1
+#elif ((__MODEL__) == 5)
+#  define LZO_MM_XSMALL         1
+#else
+#  error "FIXME - C166 __MODEL__"
+#endif
+#elif (LZO_ARCH_MCS251)
+#if !defined(__MODEL__)
+#  error "FIXME - MCS251 __MODEL__"
+#elif ((__MODEL__) == 0)
+#  define LZO_MM_SMALL          1
+#elif ((__MODEL__) == 2)
+#  define LZO_MM_LARGE          1
+#elif ((__MODEL__) == 3)
+#  define LZO_MM_TINY           1
+#elif ((__MODEL__) == 4)
+#  define LZO_MM_XTINY          1
+#elif ((__MODEL__) == 5)
+#  define LZO_MM_XSMALL         1
+#else
+#  error "FIXME - MCS251 __MODEL__"
+#endif
+#elif (LZO_ARCH_MCS51)
+#if !defined(__MODEL__)
+#  error "FIXME - MCS51 __MODEL__"
+#elif ((__MODEL__) == 1)
+#  define LZO_MM_SMALL          1
+#elif ((__MODEL__) == 2)
+#  define LZO_MM_LARGE          1
+#elif ((__MODEL__) == 3)
+#  define LZO_MM_TINY           1
+#elif ((__MODEL__) == 4)
+#  define LZO_MM_XTINY          1
+#elif ((__MODEL__) == 5)
+#  define LZO_MM_XSMALL         1
+#else
+#  error "FIXME - MCS51 __MODEL__"
+#endif
+#else
+#  define LZO_MM_FLAT           1
+#endif
+#if (LZO_MM_FLAT)
+#  define LZO_INFO_MM           "flat"
+#elif (LZO_MM_TINY)
+#  define LZO_INFO_MM           "tiny"
+#elif (LZO_MM_SMALL)
+#  define LZO_INFO_MM           "small"
+#elif (LZO_MM_MEDIUM)
+#  define LZO_INFO_MM           "medium"
+#elif (LZO_MM_COMPACT)
+#  define LZO_INFO_MM           "compact"
+#elif (LZO_MM_LARGE)
+#  define LZO_INFO_MM           "large"
+#elif (LZO_MM_HUGE)
+#  define LZO_INFO_MM           "huge"
+#else
+#  error "unknown memory model"
+#endif
+#endif
+#if defined(SIZEOF_SHORT)
+#  define LZO_SIZEOF_SHORT          (SIZEOF_SHORT)
+#endif
+#if defined(SIZEOF_INT)
+#  define LZO_SIZEOF_INT            (SIZEOF_INT)
+#endif
+#if defined(SIZEOF_LONG)
+#  define LZO_SIZEOF_LONG           (SIZEOF_LONG)
+#endif
+#if defined(SIZEOF_LONG_LONG)
+#  define LZO_SIZEOF_LONG_LONG      (SIZEOF_LONG_LONG)
+#endif
+#if defined(SIZEOF___INT16)
+#  define LZO_SIZEOF___INT16        (SIZEOF___INT16)
+#endif
+#if defined(SIZEOF___INT32)
+#  define LZO_SIZEOF___INT32        (SIZEOF___INT32)
+#endif
+#if defined(SIZEOF___INT64)
+#  define LZO_SIZEOF___INT64        (SIZEOF___INT64)
+#endif
+#if defined(SIZEOF_VOID_P)
+#  define LZO_SIZEOF_VOID_P         (SIZEOF_VOID_P)
+#endif
+#if defined(SIZEOF_SIZE_T)
+#  define LZO_SIZEOF_SIZE_T         (SIZEOF_SIZE_T)
+#endif
+#if defined(SIZEOF_PTRDIFF_T)
+#  define LZO_SIZEOF_PTRDIFF_T      (SIZEOF_PTRDIFF_T)
+#endif
+#define __LZO_LSR(x,b)    (((x)+0ul) >> (b))
+#if !defined(LZO_SIZEOF_SHORT)
+#  if (USHRT_MAX == LZO_0xffffL)
+#    define LZO_SIZEOF_SHORT        2
+#  elif (__LZO_LSR(USHRT_MAX,7) == 1)
+#    define LZO_SIZEOF_SHORT        1
+#  elif (__LZO_LSR(USHRT_MAX,15) == 1)
+#    define LZO_SIZEOF_SHORT        2
+#  elif (__LZO_LSR(USHRT_MAX,31) == 1)
+#    define LZO_SIZEOF_SHORT        4
+#  elif (__LZO_LSR(USHRT_MAX,63) == 1)
+#    define LZO_SIZEOF_SHORT        8
+#  elif (__LZO_LSR(USHRT_MAX,127) == 1)
+#    define LZO_SIZEOF_SHORT        16
+#  else
+#    error "LZO_SIZEOF_SHORT"
+#  endif
+#endif
+#if !defined(LZO_SIZEOF_INT)
+#  if (UINT_MAX == LZO_0xffffL)
+#    define LZO_SIZEOF_INT          2
+#  elif (UINT_MAX == LZO_0xffffffffL)
+#    define LZO_SIZEOF_INT          4
+#  elif (__LZO_LSR(UINT_MAX,7) == 1)
+#    define LZO_SIZEOF_INT          1
+#  elif (__LZO_LSR(UINT_MAX,15) == 1)
+#    define LZO_SIZEOF_INT          2
+#  elif (__LZO_LSR(UINT_MAX,31) == 1)
+#    define LZO_SIZEOF_INT          4
+#  elif (__LZO_LSR(UINT_MAX,63) == 1)
+#    define LZO_SIZEOF_INT          8
+#  elif (__LZO_LSR(UINT_MAX,127) == 1)
+#    define LZO_SIZEOF_INT          16
+#  else
+#    error "LZO_SIZEOF_INT"
+#  endif
+#endif
+#if !defined(LZO_SIZEOF_LONG)
+#  if (ULONG_MAX == LZO_0xffffffffL)
+#    define LZO_SIZEOF_LONG         4
+#  elif (__LZO_LSR(ULONG_MAX,7) == 1)
+#    define LZO_SIZEOF_LONG         1
+#  elif (__LZO_LSR(ULONG_MAX,15) == 1)
+#    define LZO_SIZEOF_LONG         2
+#  elif (__LZO_LSR(ULONG_MAX,31) == 1)
+#    define LZO_SIZEOF_LONG         4
+#  elif (__LZO_LSR(ULONG_MAX,63) == 1)
+#    define LZO_SIZEOF_LONG         8
+#  elif (__LZO_LSR(ULONG_MAX,127) == 1)
+#    define LZO_SIZEOF_LONG         16
+#  else
+#    error "LZO_SIZEOF_LONG"
+#  endif
+#endif
+#if !defined(LZO_SIZEOF_LONG_LONG) && !defined(LZO_SIZEOF___INT64)
+#if (LZO_SIZEOF_LONG > 0 && LZO_SIZEOF_LONG < 8)
+#  if defined(__LONG_MAX__) && defined(__LONG_LONG_MAX__)
+#    if (LZO_CC_GNUC >= 0x030300ul)
+#      if ((__LONG_MAX__)+0 == (__LONG_LONG_MAX__)+0)
+#        define LZO_SIZEOF_LONG_LONG      LZO_SIZEOF_LONG
+#      endif
+#    endif
+#  endif
+#endif
+#endif
+#if !defined(LZO_SIZEOF_LONG_LONG) && !defined(LZO_SIZEOF___INT64)
+#if (LZO_SIZEOF_LONG > 0 && LZO_SIZEOF_LONG < 8)
+#if (LZO_ARCH_I086 && LZO_CC_DMC)
+#elif (LZO_CC_CILLY) && defined(__GNUC__)
+#  define LZO_SIZEOF_LONG_LONG      8
+#elif (LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE)
+#  define LZO_SIZEOF_LONG_LONG      8
+#elif ((LZO_OS_WIN32 || LZO_OS_WIN64) && LZO_CC_MSC && (_MSC_VER >= 1400))
+#  define LZO_SIZEOF_LONG_LONG      8
+#elif (LZO_OS_WIN64)
+#  define LZO_SIZEOF___INT64        8
+#elif (LZO_ARCH_I386 && (LZO_CC_DMC))
+#  define LZO_SIZEOF_LONG_LONG      8
+#elif (LZO_ARCH_I386 && (LZO_CC_SYMANTECC && (__SC__ >= 0x700)))
+#  define LZO_SIZEOF_LONG_LONG      8
+#elif (LZO_ARCH_I386 && (LZO_CC_INTELC && defined(__linux__)))
+#  define LZO_SIZEOF_LONG_LONG      8
+#elif (LZO_ARCH_I386 && (LZO_CC_MWERKS || LZO_CC_PELLESC || LZO_CC_PGI))
+#  define LZO_SIZEOF_LONG_LONG      8
+#elif (LZO_ARCH_I386 && (LZO_CC_INTELC || LZO_CC_MSC))
+#  define LZO_SIZEOF___INT64        8
+#elif (LZO_OS_WIN32 && (LZO_CC_MSC))
+#  define LZO_SIZEOF___INT64        8
+#elif (LZO_ARCH_I386 && (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0520)))
+#  define LZO_SIZEOF___INT64        8
+#elif (LZO_ARCH_I386 && (LZO_CC_WATCOMC && (__WATCOMC__ >= 1100)))
+#  define LZO_SIZEOF___INT64        8
+#elif (LZO_CC_WATCOMC && defined(_INTEGRAL_MAX_BITS) && (_INTEGRAL_MAX_BITS == 64))
+#  define LZO_SIZEOF___INT64        8
+#elif (LZO_OS_OS400) && defined(__LLP64_IFC__)
+#  define LZO_SIZEOF_LONG_LONG      8
+#elif (defined(__vms) || defined(__VMS)) && (__INITIAL_POINTER_SIZE+0 == 64)
+#  define LZO_SIZEOF_LONG_LONG      8
+#elif (LZO_CC_SDCC) && (LZO_SIZEOF_INT == 2)
+#elif 1 && defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L)
+#  define LZO_SIZEOF_LONG_LONG      8
+#endif
+#endif
+#endif
+#if defined(__cplusplus) && defined(LZO_CC_GNUC)
+#  if (LZO_CC_GNUC < 0x020800ul)
+#    undef LZO_SIZEOF_LONG_LONG
+#  endif
+#endif
+#if defined(LZO_CFG_NO_LONG_LONG) || defined(__NO_LONG_LONG)
+#  undef LZO_SIZEOF_LONG_LONG
+#endif
+#if !defined(LZO_SIZEOF_VOID_P)
+#if (LZO_ARCH_I086)
+#  define __LZO_WORDSIZE            2
+#  if (LZO_MM_TINY || LZO_MM_SMALL || LZO_MM_MEDIUM)
+#    define LZO_SIZEOF_VOID_P       2
+#  elif (LZO_MM_COMPACT || LZO_MM_LARGE || LZO_MM_HUGE)
+#    define LZO_SIZEOF_VOID_P       4
+#  else
+#    error "LZO_MM"
+#  endif
+#elif (LZO_ARCH_AVR || LZO_ARCH_Z80)
+#  define __LZO_WORDSIZE            1
+#  define LZO_SIZEOF_VOID_P         2
+#elif (LZO_ARCH_C166 || LZO_ARCH_MCS51 || LZO_ARCH_MCS251 || LZO_ARCH_MSP430)
+#  define LZO_SIZEOF_VOID_P         2
+#elif (LZO_ARCH_H8300)
+#  if defined(__NORMAL_MODE__)
+#    define __LZO_WORDSIZE          4
+#    define LZO_SIZEOF_VOID_P       2
+#  elif defined(__H8300H__) || defined(__H8300S__) || defined(__H8300SX__)
+#    define __LZO_WORDSIZE          4
+#    define LZO_SIZEOF_VOID_P       4
+#  else
+#    define __LZO_WORDSIZE          2
+#    define LZO_SIZEOF_VOID_P       2
+#  endif
+#  if (LZO_CC_GNUC && (LZO_CC_GNUC < 0x040000ul)) && (LZO_SIZEOF_INT == 4)
+#    define LZO_SIZEOF_SIZE_T       LZO_SIZEOF_INT
+#    define LZO_SIZEOF_PTRDIFF_T    LZO_SIZEOF_INT
+#  endif
+#elif (LZO_ARCH_M16C)
+#  define __LZO_WORDSIZE            2
+#  if defined(__m32c_cpu__) || defined(__m32cm_cpu__)
+#    define LZO_SIZEOF_VOID_P       4
+#  else
+#    define LZO_SIZEOF_VOID_P       2
+#  endif
+#elif (LZO_SIZEOF_LONG == 8) && ((defined(__mips__) && defined(__R5900__)) || defined(__MIPS_PSX2__))
+#  define __LZO_WORDSIZE            8
+#  define LZO_SIZEOF_VOID_P         4
+#elif defined(__LLP64__) || defined(__LLP64) || defined(_LLP64) || defined(_WIN64)
+#  define __LZO_WORDSIZE            8
+#  define LZO_SIZEOF_VOID_P         8
+#elif (LZO_OS_OS400) && defined(__LLP64_IFC__)
+#  define LZO_SIZEOF_VOID_P         LZO_SIZEOF_LONG
+#  define LZO_SIZEOF_SIZE_T         LZO_SIZEOF_LONG
+#  define LZO_SIZEOF_PTRDIFF_T      LZO_SIZEOF_LONG
+#elif (LZO_OS_OS400)
+#  define __LZO_WORDSIZE            LZO_SIZEOF_LONG
+#  define LZO_SIZEOF_VOID_P         16
+#  define LZO_SIZEOF_SIZE_T         LZO_SIZEOF_LONG
+#  define LZO_SIZEOF_PTRDIFF_T      LZO_SIZEOF_LONG
+#elif (defined(__vms) || defined(__VMS)) && (__INITIAL_POINTER_SIZE+0 == 64)
+#  define LZO_SIZEOF_VOID_P         8
+#  define LZO_SIZEOF_SIZE_T         LZO_SIZEOF_LONG
+#  define LZO_SIZEOF_PTRDIFF_T      LZO_SIZEOF_LONG
+#else
+#  define LZO_SIZEOF_VOID_P         LZO_SIZEOF_LONG
+#endif
+#endif
+#if !defined(LZO_WORDSIZE)
+#  if defined(__LZO_WORDSIZE)
+#    define LZO_WORDSIZE            __LZO_WORDSIZE
+#  else
+#    define LZO_WORDSIZE            LZO_SIZEOF_VOID_P
+#  endif
+#endif
+#if !defined(LZO_SIZEOF_SIZE_T)
+#if (LZO_ARCH_I086 || LZO_ARCH_M16C)
+#  define LZO_SIZEOF_SIZE_T         2
+#else
+#  define LZO_SIZEOF_SIZE_T         LZO_SIZEOF_VOID_P
+#endif
+#endif
+#if !defined(LZO_SIZEOF_PTRDIFF_T)
+#if (LZO_ARCH_I086)
+#  if (LZO_MM_TINY || LZO_MM_SMALL || LZO_MM_MEDIUM || LZO_MM_HUGE)
+#    define LZO_SIZEOF_PTRDIFF_T    LZO_SIZEOF_VOID_P
+#  elif (LZO_MM_COMPACT || LZO_MM_LARGE)
+#    if (LZO_CC_BORLANDC || LZO_CC_TURBOC)
+#      define LZO_SIZEOF_PTRDIFF_T  4
+#    else
+#      define LZO_SIZEOF_PTRDIFF_T  2
+#    endif
+#  else
+#    error "LZO_MM"
+#  endif
+#else
+#  define LZO_SIZEOF_PTRDIFF_T      LZO_SIZEOF_SIZE_T
+#endif
+#endif
+#if !defined(LZO_ABI_BIG_ENDIAN) && !defined(LZO_ABI_LITTLE_ENDIAN) && !defined(LZO_ABI_NEUTRAL_ENDIAN)
+#if (LZO_ARCH_AMD64 || LZO_ARCH_CRIS || LZO_ARCH_I086 || LZO_ARCH_I386 || LZO_ARCH_MSP430)
+#  define LZO_ABI_LITTLE_ENDIAN     1
+#elif (LZO_ARCH_M68K || LZO_ARCH_S390)
+#  define LZO_ABI_BIG_ENDIAN        1
+#elif 1 && defined(__BIG_ENDIAN__) && !defined(__LITTLE_ENDIAN__)
+#  define LZO_ABI_BIG_ENDIAN        1
+#elif 1 && defined(__LITTLE_ENDIAN__) && !defined(__BIG_ENDIAN__)
+#  define LZO_ABI_LITTLE_ENDIAN     1
+#elif 1 && (LZO_ARCH_MIPS) && defined(__MIPSEB__) && !defined(__MIPSEL__)
+#  define LZO_ABI_BIG_ENDIAN        1
+#elif 1 && (LZO_ARCH_MIPS) && defined(__MIPSEL__) && !defined(__MIPSEB__)
+#  define LZO_ABI_LITTLE_ENDIAN     1
+#endif
+#endif
+#if defined(LZO_ABI_BIG_ENDIAN) && defined(LZO_ABI_LITTLE_ENDIAN)
+#  error "this should not happen"
+#endif
+#if defined(LZO_ABI_BIG_ENDIAN)
+#  define LZO_INFO_ABI_ENDIAN       "be"
+#elif defined(LZO_ABI_LITTLE_ENDIAN)
+#  define LZO_INFO_ABI_ENDIAN       "le"
+#elif defined(LZO_ABI_NEUTRAL_ENDIAN)
+#  define LZO_INFO_ABI_ENDIAN       "neutral"
+#endif
+#if (LZO_SIZEOF_INT == 1 && LZO_SIZEOF_LONG == 2 && LZO_SIZEOF_VOID_P == 2)
+#  define LZO_ABI_I8LP16         1
+#  define LZO_INFO_ABI_PM       "i8lp16"
+#elif (LZO_SIZEOF_INT == 2 && LZO_SIZEOF_LONG == 2 && LZO_SIZEOF_VOID_P == 2)
+#  define LZO_ABI_ILP16         1
+#  define LZO_INFO_ABI_PM       "ilp16"
+#elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 4 && LZO_SIZEOF_VOID_P == 4)
+#  define LZO_ABI_ILP32         1
+#  define LZO_INFO_ABI_PM       "ilp32"
+#elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 4 && LZO_SIZEOF_VOID_P == 8 && LZO_SIZEOF_SIZE_T == 8)
+#  define LZO_ABI_LLP64         1
+#  define LZO_INFO_ABI_PM       "llp64"
+#elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 8 && LZO_SIZEOF_VOID_P == 8)
+#  define LZO_ABI_LP64          1
+#  define LZO_INFO_ABI_PM       "lp64"
+#elif (LZO_SIZEOF_INT == 8 && LZO_SIZEOF_LONG == 8 && LZO_SIZEOF_VOID_P == 8)
+#  define LZO_ABI_ILP64         1
+#  define LZO_INFO_ABI_PM       "ilp64"
+#elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 8 && LZO_SIZEOF_VOID_P == 4)
+#  define LZO_ABI_IP32L64       1
+#  define LZO_INFO_ABI_PM       "ip32l64"
+#endif
+#if !defined(__LZO_LIBC_OVERRIDE)
+#if defined(LZO_LIBC_NAKED)
+#  define LZO_INFO_LIBC         "naked"
+#elif defined(LZO_LIBC_FREESTANDING)
+#  define LZO_INFO_LIBC         "freestanding"
+#elif defined(LZO_LIBC_MOSTLY_FREESTANDING)
+#  define LZO_INFO_LIBC         "mfreestanding"
+#elif defined(LZO_LIBC_ISOC90)
+#  define LZO_INFO_LIBC         "isoc90"
+#elif defined(LZO_LIBC_ISOC99)
+#  define LZO_INFO_LIBC         "isoc99"
+#elif defined(__dietlibc__)
+#  define LZO_LIBC_DIETLIBC     1
+#  define LZO_INFO_LIBC         "dietlibc"
+#elif defined(_NEWLIB_VERSION)
+#  define LZO_LIBC_NEWLIB       1
+#  define LZO_INFO_LIBC         "newlib"
+#elif defined(__UCLIBC__) && defined(__UCLIBC_MAJOR__) && defined(__UCLIBC_MINOR__)
+#  if defined(__UCLIBC_SUBLEVEL__)
+#    define LZO_LIBC_UCLIBC     (__UCLIBC_MAJOR__ * 0x10000L + __UCLIBC_MINOR__ * 0x100 + __UCLIBC_SUBLEVEL__)
+#  else
+#    define LZO_LIBC_UCLIBC     0x00090bL
+#  endif
+#  define LZO_INFO_LIBC         "uclibc"
+#elif defined(__GLIBC__) && defined(__GLIBC_MINOR__)
+#  define LZO_LIBC_GLIBC        (__GLIBC__ * 0x10000L + __GLIBC_MINOR__ * 0x100)
+#  define LZO_INFO_LIBC         "glibc"
+#elif (LZO_CC_MWERKS) && defined(__MSL__)
+#  define LZO_LIBC_MSL          __MSL__
+#  define LZO_INFO_LIBC         "msl"
+#else
+#  define LZO_LIBC_DEFAULT      1
+#  define LZO_INFO_LIBC         "default"
+#endif
+#endif
+#if (LZO_CC_GNUC >= 0x020800ul)
+#  define __lzo_gnuc_extension__ __extension__
+#elif (LZO_CC_LLVM || LZO_CC_PATHSCALE)
+#  define __lzo_gnuc_extension__ __extension__
+#else
+#  define __lzo_gnuc_extension__
+#endif
+#if (LZO_CC_CILLY || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || LZO_CC_PGI)
+#  define lzo_alignof(e)        __alignof__(e)
+#elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 700))
+#  define lzo_alignof(e)        __alignof__(e)
+#elif (LZO_CC_MSC && (_MSC_VER >= 1300))
+#  define lzo_alignof(e)        __alignof(e)
+#endif
+#if (LZO_CC_TURBOC && (__TURBOC__ <= 0x0295))
+#elif defined(__cplusplus)
+#  define __lzo_inline          inline
+#elif (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0550))
+#  define __lzo_inline          __inline
+#elif (LZO_CC_CILLY || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || LZO_CC_PGI)
+#  define __lzo_inline          __inline__
+#elif (LZO_CC_DMC)
+#  define __lzo_inline          __inline
+#elif (LZO_CC_INTELC)
+#  define __lzo_inline          __inline
+#elif (LZO_CC_MWERKS && (__MWERKS__ >= 0x2405))
+#  define __lzo_inline          __inline
+#elif (LZO_CC_MSC && (_MSC_VER >= 900))
+#  define __lzo_inline          __inline
+#elif defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L)
+#  define __lzo_inline          inline
+#endif
+#if (LZO_CC_GNUC >= 0x030200ul)
+#  define __lzo_forceinline     __inline__ __attribute__((__always_inline__))
+#elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 450) && (LZO_OS_WIN32 || LZO_OS_WIN64))
+#  define __lzo_forceinline     __forceinline
+#elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 800))
+#  define __lzo_forceinline     __inline__ __attribute__((__always_inline__))
+#elif (LZO_CC_LLVM || LZO_CC_PATHSCALE)
+#  define __lzo_forceinline     __inline__ __attribute__((__always_inline__))
+#elif (LZO_CC_MSC && (_MSC_VER >= 1200))
+#  define __lzo_forceinline     __forceinline
+#endif
+#if (LZO_CC_GNUC >= 0x030200ul)
+#  define __lzo_noinline        __attribute__((__noinline__))
+#elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 600) && (LZO_OS_WIN32 || LZO_OS_WIN64))
+#  define __lzo_noinline        __declspec(noinline)
+#elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 800))
+#  define __lzo_noinline        __attribute__((__noinline__))
+#elif (LZO_CC_LLVM || LZO_CC_PATHSCALE)
+#  define __lzo_noinline        __attribute__((__noinline__))
+#elif (LZO_CC_MSC && (_MSC_VER >= 1300))
+#  define __lzo_noinline        __declspec(noinline)
+#elif (LZO_CC_MWERKS && (__MWERKS__ >= 0x3200) && (LZO_OS_WIN32 || LZO_OS_WIN64))
+#  if defined(__cplusplus)
+#  else
+#    define __lzo_noinline      __declspec(noinline)
+#  endif
+#endif
+#if (defined(__lzo_forceinline) || defined(__lzo_noinline)) && !defined(__lzo_inline)
+#  error "this should not happen"
+#endif
+#if (LZO_CC_GNUC >= 0x020700ul)
+#  define __lzo_noreturn        __attribute__((__noreturn__))
+#elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 450) && (LZO_OS_WIN32 || LZO_OS_WIN64))
+#  define __lzo_noreturn        __declspec(noreturn)
+#elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 600) && (LZO_OS_POSIX))
+#  define __lzo_noreturn        __attribute__((__noreturn__))
+#elif (LZO_CC_LLVM || LZO_CC_PATHSCALE)
+#  define __lzo_noreturn        __attribute__((__noreturn__))
+#elif (LZO_CC_MSC && (_MSC_VER >= 1200))
+#  define __lzo_noreturn        __declspec(noreturn)
+#endif
+#if (LZO_CC_GNUC >= 0x030400ul)
+#  define __lzo_constructor     __attribute__((__constructor__,__used__))
+#elif (LZO_CC_GNUC >= 0x020700ul)
+#  define __lzo_constructor     __attribute__((__constructor__))
+#elif (LZO_CC_LLVM || LZO_CC_PATHSCALE)
+#  define __lzo_constructor     __attribute__((__constructor__))
+#endif
+#if (LZO_CC_GNUC >= 0x030400ul)
+#  define __lzo_destructor      __attribute__((__destructor__,__used__))
+#elif (LZO_CC_GNUC >= 0x020700ul)
+#  define __lzo_destructor      __attribute__((__destructor__))
+#elif (LZO_CC_LLVM || LZO_CC_PATHSCALE)
+#  define __lzo_destructor      __attribute__((__destructor__))
+#endif
+#if defined(__lzo_destructor) && !defined(__lzo_constructor)
+#  error "this should not happen"
+#endif
+#if (LZO_CC_GNUC >= 0x030200ul)
+#  define __lzo_likely(e)       (__builtin_expect(!!(e),1))
+#  define __lzo_unlikely(e)     (__builtin_expect(!!(e),0))
+#elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 800))
+#  define __lzo_likely(e)       (__builtin_expect(!!(e),1))
+#  define __lzo_unlikely(e)     (__builtin_expect(!!(e),0))
+#elif (LZO_CC_LLVM || LZO_CC_PATHSCALE)
+#  define __lzo_likely(e)       (__builtin_expect(!!(e),1))
+#  define __lzo_unlikely(e)     (__builtin_expect(!!(e),0))
+#else
+#  define __lzo_likely(e)       (e)
+#  define __lzo_unlikely(e)     (e)
+#endif
+#if !defined(LZO_UNUSED)
+#  if (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0600))
+#    define LZO_UNUSED(var)         ((void) &var)
+#  elif (LZO_CC_BORLANDC || LZO_CC_HIGHC || LZO_CC_NDPC || LZO_CC_PELLESC || LZO_CC_TURBOC)
+#    define LZO_UNUSED(var)         if (&var) ; else
+#  elif (LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE)
+#    define LZO_UNUSED(var)         ((void) var)
+#  elif (LZO_CC_MSC && (_MSC_VER < 900))
+#    define LZO_UNUSED(var)         if (&var) ; else
+#  elif (LZO_CC_KEILC)
+#    define LZO_UNUSED(var)         {extern int __lzo_unused[1-2*!(sizeof(var)>0)];}
+#  elif (LZO_CC_PACIFICC)
+#    define LZO_UNUSED(var)         ((void) sizeof(var))
+#  elif (LZO_CC_WATCOMC) && defined(__cplusplus)
+#    define LZO_UNUSED(var)         ((void) var)
+#  else
+#    define LZO_UNUSED(var)         ((void) &var)
+#  endif
+#endif
+#if !defined(LZO_UNUSED_FUNC)
+#  if (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0600))
+#    define LZO_UNUSED_FUNC(func)   ((void) func)
+#  elif (LZO_CC_BORLANDC || LZO_CC_NDPC || LZO_CC_TURBOC)
+#    define LZO_UNUSED_FUNC(func)   if (func) ; else
+#  elif (LZO_CC_LLVM)
+#    define LZO_UNUSED_FUNC(func)   ((void) &func)
+#  elif (LZO_CC_MSC && (_MSC_VER < 900))
+#    define LZO_UNUSED_FUNC(func)   if (func) ; else
+#  elif (LZO_CC_MSC)
+#    define LZO_UNUSED_FUNC(func)   ((void) &func)
+#  elif (LZO_CC_KEILC || LZO_CC_PELLESC)
+#    define LZO_UNUSED_FUNC(func)   {extern int __lzo_unused[1-2*!(sizeof((int)func)>0)];}
+#  else
+#    define LZO_UNUSED_FUNC(func)   ((void) func)
+#  endif
+#endif
+#if !defined(LZO_UNUSED_LABEL)
+#  if (LZO_CC_WATCOMC) && defined(__cplusplus)
+#    define LZO_UNUSED_LABEL(l)     switch(0) case 1:goto l
+#  elif (LZO_CC_INTELC || LZO_CC_WATCOMC)
+#    define LZO_UNUSED_LABEL(l)     if (0) goto l
+#  else
+#    define LZO_UNUSED_LABEL(l)     switch(0) case 1:goto l
+#  endif
+#endif
+#if !defined(LZO_COMPILE_TIME_ASSERT_HEADER)
+#  if (LZO_CC_AZTECC || LZO_CC_ZORTECHC)
+#    define LZO_COMPILE_TIME_ASSERT_HEADER(e)  extern int __lzo_cta[1-!(e)];
+#  elif (LZO_CC_DMC || LZO_CC_SYMANTECC)
+#    define LZO_COMPILE_TIME_ASSERT_HEADER(e)  extern int __lzo_cta[1u-2*!(e)];
+#  elif (LZO_CC_TURBOC && (__TURBOC__ == 0x0295))
+#    define LZO_COMPILE_TIME_ASSERT_HEADER(e)  extern int __lzo_cta[1-!(e)];
+#  else
+#    define LZO_COMPILE_TIME_ASSERT_HEADER(e)  extern int __lzo_cta[1-2*!(e)];
+#  endif
+#endif
+#if !defined(LZO_COMPILE_TIME_ASSERT)
+#  if (LZO_CC_AZTECC)
+#    define LZO_COMPILE_TIME_ASSERT(e)  {typedef int __lzo_cta_t[1-!(e)];}
+#  elif (LZO_CC_DMC || LZO_CC_PACIFICC || LZO_CC_SYMANTECC || LZO_CC_ZORTECHC)
+#    define LZO_COMPILE_TIME_ASSERT(e)  switch(0) case 1:case !(e):break;
+#  elif (LZO_CC_MSC && (_MSC_VER < 900))
+#    define LZO_COMPILE_TIME_ASSERT(e)  switch(0) case 1:case !(e):break;
+#  elif (LZO_CC_TURBOC && (__TURBOC__ == 0x0295))
+#    define LZO_COMPILE_TIME_ASSERT(e)  switch(0) case 1:case !(e):break;
+#  else
+#    define LZO_COMPILE_TIME_ASSERT(e)  {typedef int __lzo_cta_t[1-2*!(e)];}
+#  endif
+#endif
+#if (LZO_ARCH_I086 || LZO_ARCH_I386) && (LZO_OS_DOS16 || LZO_OS_DOS32 || LZO_OS_OS2 || LZO_OS_OS216 || LZO_OS_WIN16 || LZO_OS_WIN32 || LZO_OS_WIN64)
+#  if (LZO_CC_GNUC || LZO_CC_HIGHC || LZO_CC_NDPC || LZO_CC_PACIFICC)
+#  elif (LZO_CC_DMC || LZO_CC_SYMANTECC || LZO_CC_ZORTECHC)
+#    define __lzo_cdecl                 __cdecl
+#    define __lzo_cdecl_atexit
+#    define __lzo_cdecl_main            __cdecl
+#    if (LZO_OS_OS2 && (LZO_CC_DMC || LZO_CC_SYMANTECC))
+#      define __lzo_cdecl_qsort         __pascal
+#    elif (LZO_OS_OS2 && (LZO_CC_ZORTECHC))
+#      define __lzo_cdecl_qsort         _stdcall
+#    else
+#      define __lzo_cdecl_qsort         __cdecl
+#    endif
+#  elif (LZO_CC_WATCOMC)
+#    define __lzo_cdecl                 __cdecl
+#  else
+#    define __lzo_cdecl                 __cdecl
+#    define __lzo_cdecl_atexit          __cdecl
+#    define __lzo_cdecl_main            __cdecl
+#    define __lzo_cdecl_qsort           __cdecl
+#  endif
+#  if (LZO_CC_GNUC || LZO_CC_HIGHC || LZO_CC_NDPC || LZO_CC_PACIFICC || LZO_CC_WATCOMC)
+#  elif (LZO_OS_OS2 && (LZO_CC_DMC || LZO_CC_SYMANTECC))
+#    define __lzo_cdecl_sighandler      __pascal
+#  elif (LZO_OS_OS2 && (LZO_CC_ZORTECHC))
+#    define __lzo_cdecl_sighandler      _stdcall
+#  elif (LZO_CC_MSC && (_MSC_VER >= 1400)) && defined(_M_CEE_PURE)
+#    define __lzo_cdecl_sighandler      __clrcall
+#  elif (LZO_CC_MSC && (_MSC_VER >= 600 && _MSC_VER < 700))
+#    if defined(_DLL)
+#      define __lzo_cdecl_sighandler    _far _cdecl _loadds
+#    elif defined(_MT)
+#      define __lzo_cdecl_sighandler    _far _cdecl
+#    else
+#      define __lzo_cdecl_sighandler    _cdecl
+#    endif
+#  else
+#    define __lzo_cdecl_sighandler      __cdecl
+#  endif
+#elif (LZO_ARCH_M68K && LZO_OS_TOS && (LZO_CC_PUREC || LZO_CC_TURBOC))
+#  define __lzo_cdecl                   cdecl
+#endif
+#if !defined(__lzo_cdecl)
+#  define __lzo_cdecl
+#endif
+#if !defined(__lzo_cdecl_atexit)
+#  define __lzo_cdecl_atexit
+#endif
+#if !defined(__lzo_cdecl_main)
+#  define __lzo_cdecl_main
+#endif
+#if !defined(__lzo_cdecl_qsort)
+#  define __lzo_cdecl_qsort
+#endif
+#if !defined(__lzo_cdecl_sighandler)
+#  define __lzo_cdecl_sighandler
+#endif
+#if !defined(__lzo_cdecl_va)
+#  define __lzo_cdecl_va                __lzo_cdecl
+#endif
+#if (LZO_OS_CYGWIN || (LZO_OS_EMX && defined(__RSXNT__)) || LZO_OS_WIN32 || LZO_OS_WIN64)
+#  if (LZO_CC_WATCOMC && (__WATCOMC__ < 1000))
+#  elif (LZO_OS_WIN32 && LZO_CC_GNUC) && defined(__PW32__)
+#  elif ((LZO_OS_CYGWIN || defined(__MINGW32__)) && (LZO_CC_GNUC && (LZO_CC_GNUC < 0x025f00ul)))
+#  else
+#    define LZO_HAVE_WINDOWS_H 1
+#  endif
+#endif
+#if (LZO_ARCH_ALPHA)
+#  define LZO_OPT_AVOID_UINT_INDEX  1
+#  define LZO_OPT_AVOID_SHORT       1
+#  define LZO_OPT_AVOID_USHORT      1
+#elif (LZO_ARCH_AMD64)
+#  define LZO_OPT_AVOID_INT_INDEX   1
+#  define LZO_OPT_AVOID_UINT_INDEX  1
+#  define LZO_OPT_UNALIGNED16       1
+#  define LZO_OPT_UNALIGNED32       1
+#  define LZO_OPT_UNALIGNED64       1
+#elif (LZO_ARCH_ARM && LZO_ARCH_ARM_THUMB)
+#elif (LZO_ARCH_ARM)
+#  define LZO_OPT_AVOID_SHORT       1
+#  define LZO_OPT_AVOID_USHORT      1
+#elif (LZO_ARCH_CRIS)
+#  define LZO_OPT_UNALIGNED16       1
+#  define LZO_OPT_UNALIGNED32       1
+#elif (LZO_ARCH_I386)
+#  define LZO_OPT_UNALIGNED16       1
+#  define LZO_OPT_UNALIGNED32       1
+#elif (LZO_ARCH_IA64)
+#  define LZO_OPT_AVOID_INT_INDEX   1
+#  define LZO_OPT_AVOID_UINT_INDEX  1
+#  define LZO_OPT_PREFER_POSTINC    1
+#elif (LZO_ARCH_M68K)
+#  define LZO_OPT_PREFER_POSTINC    1
+#  define LZO_OPT_PREFER_PREDEC     1
+#  if defined(__mc68020__) && !defined(__mcoldfire__)
+#    define LZO_OPT_UNALIGNED16     1
+#    define LZO_OPT_UNALIGNED32     1
+#  endif
+#elif (LZO_ARCH_MIPS)
+#  define LZO_OPT_AVOID_UINT_INDEX  1
+#elif (LZO_ARCH_POWERPC)
+#  define LZO_OPT_PREFER_PREINC     1
+#  define LZO_OPT_PREFER_PREDEC     1
+#  if defined(LZO_ABI_BIG_ENDIAN)
+#    define LZO_OPT_UNALIGNED16     1
+#    define LZO_OPT_UNALIGNED32     1
+#  endif
+#elif (LZO_ARCH_S390)
+#  define LZO_OPT_UNALIGNED16       1
+#  define LZO_OPT_UNALIGNED32       1
+#  if (LZO_SIZEOF_SIZE_T == 8)
+#    define LZO_OPT_UNALIGNED64     1
+#  endif
+#elif (LZO_ARCH_SH)
+#  define LZO_OPT_PREFER_POSTINC    1
+#  define LZO_OPT_PREFER_PREDEC     1
+#endif
+#if !defined(LZO_CFG_NO_INLINE_ASM)
+#if defined(LZO_CC_LLVM)
+#  define LZO_CFG_NO_INLINE_ASM 1
+#endif
+#endif
+#if !defined(LZO_CFG_NO_UNALIGNED)
+#if defined(LZO_ABI_NEUTRAL_ENDIAN) || defined(LZO_ARCH_GENERIC)
+#  define LZO_CFG_NO_UNALIGNED 1
+#endif
+#endif
+#if defined(LZO_CFG_NO_UNALIGNED)
+#  undef LZO_OPT_UNALIGNED16
+#  undef LZO_OPT_UNALIGNED32
+#  undef LZO_OPT_UNALIGNED64
+#endif
+#if defined(LZO_CFG_NO_INLINE_ASM)
+#elif (LZO_ARCH_I386 && (LZO_OS_DOS32 || LZO_OS_WIN32) && (LZO_CC_DMC || LZO_CC_INTELC || LZO_CC_MSC || LZO_CC_PELLESC))
+#  define LZO_ASM_SYNTAX_MSC 1
+#elif (LZO_OS_WIN64 && (LZO_CC_DMC || LZO_CC_INTELC || LZO_CC_MSC || LZO_CC_PELLESC))
+#elif (LZO_ARCH_I386 && (LZO_CC_GNUC || LZO_CC_INTELC || LZO_CC_PATHSCALE))
+#  define LZO_ASM_SYNTAX_GNUC 1
+#elif (LZO_ARCH_AMD64 && (LZO_CC_GNUC || LZO_CC_INTELC || LZO_CC_PATHSCALE))
+#  define LZO_ASM_SYNTAX_GNUC 1
+#endif
+#if (LZO_ASM_SYNTAX_GNUC)
+#if (LZO_ARCH_I386 && LZO_CC_GNUC && (LZO_CC_GNUC < 0x020000ul))
+#  define __LZO_ASM_CLOBBER         "ax"
+#elif (LZO_CC_INTELC)
+#  define __LZO_ASM_CLOBBER         "memory"
+#else
+#  define __LZO_ASM_CLOBBER         "cc", "memory"
+#endif
+#endif
+#if defined(__LZO_INFOSTR_MM)
+#elif (LZO_MM_FLAT) && (defined(__LZO_INFOSTR_PM) || defined(LZO_INFO_ABI_PM))
+#  define __LZO_INFOSTR_MM          ""
+#elif defined(LZO_INFO_MM)
+#  define __LZO_INFOSTR_MM          "." LZO_INFO_MM
+#else
+#  define __LZO_INFOSTR_MM          ""
+#endif
+#if defined(__LZO_INFOSTR_PM)
+#elif defined(LZO_INFO_ABI_PM)
+#  define __LZO_INFOSTR_PM          "." LZO_INFO_ABI_PM
+#else
+#  define __LZO_INFOSTR_PM          ""
+#endif
+#if defined(__LZO_INFOSTR_ENDIAN)
+#elif defined(LZO_INFO_ABI_ENDIAN)
+#  define __LZO_INFOSTR_ENDIAN      "." LZO_INFO_ABI_ENDIAN
+#else
+#  define __LZO_INFOSTR_ENDIAN      ""
+#endif
+#if defined(__LZO_INFOSTR_OSNAME)
+#elif defined(LZO_INFO_OS_CONSOLE)
+#  define __LZO_INFOSTR_OSNAME      LZO_INFO_OS "." LZO_INFO_OS_CONSOLE
+#elif defined(LZO_INFO_OS_POSIX)
+#  define __LZO_INFOSTR_OSNAME      LZO_INFO_OS "." LZO_INFO_OS_POSIX
+#else
+#  define __LZO_INFOSTR_OSNAME      LZO_INFO_OS
+#endif
+#if defined(__LZO_INFOSTR_LIBC)
+#elif defined(LZO_INFO_LIBC)
+#  define __LZO_INFOSTR_LIBC        "." LZO_INFO_LIBC
+#else
+#  define __LZO_INFOSTR_LIBC        ""
+#endif
+#if defined(__LZO_INFOSTR_CCVER)
+#elif defined(LZO_INFO_CCVER)
+#  define __LZO_INFOSTR_CCVER       " " LZO_INFO_CCVER
+#else
+#  define __LZO_INFOSTR_CCVER       ""
+#endif
+#define LZO_INFO_STRING \
+    LZO_INFO_ARCH __LZO_INFOSTR_MM __LZO_INFOSTR_PM __LZO_INFOSTR_ENDIAN \
+    " " __LZO_INFOSTR_OSNAME __LZO_INFOSTR_LIBC " " LZO_INFO_CC __LZO_INFOSTR_CCVER
+
+#endif
+
+#endif
+
+#undef LZO_HAVE_CONFIG_H
+#include "minilzo.h"
+
+#if !defined(MINILZO_VERSION) || (MINILZO_VERSION != 0x2020)
+#  error "version mismatch in miniLZO source files"
+#endif
+
+#ifdef MINILZO_HAVE_CONFIG_H
+#  define LZO_HAVE_CONFIG_H
+#endif
+
+#ifndef __LZO_CONF_H
+#define __LZO_CONF_H
+
+#if !defined(__LZO_IN_MINILZO)
+#if defined(LZO_CFG_FREESTANDING)
+#  define LZO_LIBC_FREESTANDING 1
+#  define LZO_OS_FREESTANDING 1
+#  define ACC_LIBC_FREESTANDING 1
+#  define ACC_OS_FREESTANDING 1
+#endif
+#if defined(LZO_CFG_NO_UNALIGNED)
+#  define ACC_CFG_NO_UNALIGNED 1
+#endif
+#if defined(LZO_HAVE_CONFIG_H)
+#  define ACC_CONFIG_NO_HEADER 1
+#endif
+#if defined(__LZOCONF_H) || defined(__LZOCONF_H_INCLUDED)
+#  error "include this file first"
+#endif
+#include "lzo/lzoconf.h"
+#endif
+
+#if (LZO_VERSION < 0x02000) || !defined(__LZOCONF_H_INCLUDED)
+#  error "version mismatch"
+#endif
+
+#if (LZO_CC_BORLANDC && LZO_ARCH_I086)
+#  pragma option -h
+#endif
+
+#if (LZO_CC_MSC && (_MSC_VER >= 1000))
+#  pragma warning(disable: 4127 4701)
+#endif
+#if (LZO_CC_MSC && (_MSC_VER >= 1300))
+#  pragma warning(disable: 4820)
+#  pragma warning(disable: 4514 4710 4711)
+#endif
+
+#if defined(__LZO_MMODEL_HUGE) && (!LZO_HAVE_MM_HUGE_PTR)
+#  error "this should not happen - check defines for __huge"
+#endif
+
+#if defined(__LZO_IN_MINILZO) || defined(LZO_CFG_FREESTANDING)
+#elif (LZO_OS_DOS16 || LZO_OS_OS216 || LZO_OS_WIN16)
+#  define ACC_WANT_ACC_INCD_H 1
+#  define ACC_WANT_ACC_INCE_H 1
+#  define ACC_WANT_ACC_INCI_H 1
+#elif 1
+#  include <string.h>
+#else
+#  define ACC_WANT_ACC_INCD_H 1
+#endif
+
+#if (LZO_ARCH_I086)
+#  define ACC_MM_AHSHIFT        LZO_MM_AHSHIFT
+#  define ACC_PTR_FP_OFF(x)     (((const unsigned __far*)&(x))[0])
+#  define ACC_PTR_FP_SEG(x)     (((const unsigned __far*)&(x))[1])
+#  define ACC_PTR_MK_FP(s,o)    ((void __far*)(((unsigned long)(s)<<16)+(unsigned)(o)))
+#endif
+
+#if !defined(lzo_uintptr_t)
+#  if defined(__LZO_MMODEL_HUGE)
+#    define lzo_uintptr_t       unsigned long
+#  elif 1 && defined(LZO_OS_OS400) && (LZO_SIZEOF_VOID_P == 16)
+#    define __LZO_UINTPTR_T_IS_POINTER 1
+     typedef char*              lzo_uintptr_t;
+#    define lzo_uintptr_t       lzo_uintptr_t
+#  elif (LZO_SIZEOF_SIZE_T == LZO_SIZEOF_VOID_P)
+#    define lzo_uintptr_t       size_t
+#  elif (LZO_SIZEOF_LONG == LZO_SIZEOF_VOID_P)
+#    define lzo_uintptr_t       unsigned long
+#  elif (LZO_SIZEOF_INT == LZO_SIZEOF_VOID_P)
+#    define lzo_uintptr_t       unsigned int
+#  elif (LZO_SIZEOF_LONG_LONG == LZO_SIZEOF_VOID_P)
+#    define lzo_uintptr_t       unsigned long long
+#  else
+#    define lzo_uintptr_t       size_t
+#  endif
+#endif
+LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uintptr_t) >= sizeof(lzo_voidp))
+
+#if 1 && !defined(LZO_CFG_FREESTANDING)
+#if 1 && !defined(HAVE_STRING_H)
+#define HAVE_STRING_H 1
+#endif
+#if 1 && !defined(HAVE_MEMCMP)
+#define HAVE_MEMCMP 1
+#endif
+#if 1 && !defined(HAVE_MEMCPY)
+#define HAVE_MEMCPY 1
+#endif
+#if 1 && !defined(HAVE_MEMMOVE)
+#define HAVE_MEMMOVE 1
+#endif
+#if 1 && !defined(HAVE_MEMSET)
+#define HAVE_MEMSET 1
+#endif
+#endif
+
+#if 1 && defined(HAVE_STRING_H)
+#include <string.h>
+#endif
+
+#if defined(LZO_CFG_FREESTANDING)
+#  undef HAVE_MEMCMP
+#  undef HAVE_MEMCPY
+#  undef HAVE_MEMMOVE
+#  undef HAVE_MEMSET
+#endif
+
+#if !defined(HAVE_MEMCMP)
+#  undef memcmp
+#  define memcmp(a,b,c)         lzo_memcmp(a,b,c)
+#elif !defined(__LZO_MMODEL_HUGE)
+#  define lzo_memcmp(a,b,c)     memcmp(a,b,c)
+#endif
+#if !defined(HAVE_MEMCPY)
+#  undef memcpy
+#  define memcpy(a,b,c)         lzo_memcpy(a,b,c)
+#elif !defined(__LZO_MMODEL_HUGE)
+#  define lzo_memcpy(a,b,c)     memcpy(a,b,c)
+#endif
+#if !defined(HAVE_MEMMOVE)
+#  undef memmove
+#  define memmove(a,b,c)        lzo_memmove(a,b,c)
+#elif !defined(__LZO_MMODEL_HUGE)
+#  define lzo_memmove(a,b,c)    memmove(a,b,c)
+#endif
+#if !defined(HAVE_MEMSET)
+#  undef memset
+#  define memset(a,b,c)         lzo_memset(a,b,c)
+#elif !defined(__LZO_MMODEL_HUGE)
+#  define lzo_memset(a,b,c)     memset(a,b,c)
+#endif
+
+#undef NDEBUG
+#if defined(LZO_CFG_FREESTANDING)
+#  undef LZO_DEBUG
+#  define NDEBUG 1
+#  undef assert
+#  define assert(e) ((void)0)
+#else
+#  if !defined(LZO_DEBUG)
+#    define NDEBUG 1
+#  endif
+#  include <assert.h>
+#endif
+
+#if 0 && defined(__BOUNDS_CHECKING_ON)
+#  include <unchecked.h>
+#else
+#  define BOUNDS_CHECKING_OFF_DURING(stmt)      stmt
+#  define BOUNDS_CHECKING_OFF_IN_EXPR(expr)     (expr)
+#endif
+
+#if !defined(__lzo_inline)
+#  define __lzo_inline
+#endif
+#if !defined(__lzo_forceinline)
+#  define __lzo_forceinline
+#endif
+#if !defined(__lzo_noinline)
+#  define __lzo_noinline
+#endif
+
+#if 1
+#  define LZO_BYTE(x)       ((unsigned char) (x))
+#else
+#  define LZO_BYTE(x)       ((unsigned char) ((x) & 0xff))
+#endif
+
+#define LZO_MAX(a,b)        ((a) >= (b) ? (a) : (b))
+#define LZO_MIN(a,b)        ((a) <= (b) ? (a) : (b))
+#define LZO_MAX3(a,b,c)     ((a) >= (b) ? LZO_MAX(a,c) : LZO_MAX(b,c))
+#define LZO_MIN3(a,b,c)     ((a) <= (b) ? LZO_MIN(a,c) : LZO_MIN(b,c))
+
+#define lzo_sizeof(type)    ((lzo_uint) (sizeof(type)))
+
+#define LZO_HIGH(array)     ((lzo_uint) (sizeof(array)/sizeof(*(array))))
+
+#define LZO_SIZE(bits)      (1u << (bits))
+#define LZO_MASK(bits)      (LZO_SIZE(bits) - 1)
+
+#define LZO_LSIZE(bits)     (1ul << (bits))
+#define LZO_LMASK(bits)     (LZO_LSIZE(bits) - 1)
+
+#define LZO_USIZE(bits)     ((lzo_uint) 1 << (bits))
+#define LZO_UMASK(bits)     (LZO_USIZE(bits) - 1)
+
+#if !defined(DMUL)
+#if 0
+
+#  define DMUL(a,b) ((lzo_xint) ((lzo_uint32)(a) * (lzo_uint32)(b)))
+#else
+#  define DMUL(a,b) ((lzo_xint) ((a) * (b)))
+#endif
+#endif
+
+#if 1 && !defined(LZO_CFG_NO_UNALIGNED)
+#if 1 && (LZO_ARCH_AMD64 || LZO_ARCH_I386)
+#  if (LZO_SIZEOF_SHORT == 2)
+#    define LZO_UNALIGNED_OK_2
+#  endif
+#  if (LZO_SIZEOF_INT == 4)
+#    define LZO_UNALIGNED_OK_4
+#  endif
+#endif
+#endif
+
+#if defined(LZO_UNALIGNED_OK_2)
+  LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(short) == 2)
+#endif
+#if defined(LZO_UNALIGNED_OK_4)
+  LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint32) == 4)
+#elif defined(LZO_ALIGNED_OK_4)
+  LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint32) == 4)
+#endif
+
+#define MEMCPY8_DS(dest,src,len) \
+    lzo_memcpy(dest,src,len); dest += len; src += len
+
+#define BZERO8_PTR(s,l,n) \
+    lzo_memset((lzo_voidp)(s),0,(lzo_uint)(l)*(n))
+
+#define MEMCPY_DS(dest,src,len) \
+    do *dest++ = *src++; while (--len > 0)
+
+__LZO_EXTERN_C int __lzo_init_done;
+__LZO_EXTERN_C const char __lzo_copyright[];
+LZO_EXTERN(const lzo_bytep) lzo_copyright(void);
+
+#ifndef __LZO_PTR_H
+#define __LZO_PTR_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#if !defined(lzo_uintptr_t)
+#  if defined(__LZO_MMODEL_HUGE)
+#    define lzo_uintptr_t   unsigned long
+#  else
+#    define lzo_uintptr_t   acc_uintptr_t
+#    ifdef __ACC_INTPTR_T_IS_POINTER
+#      define __LZO_UINTPTR_T_IS_POINTER 1
+#    endif
+#  endif
+#endif
+
+#if (LZO_ARCH_I086)
+#define PTR(a)              ((lzo_bytep) (a))
+#define PTR_ALIGNED_4(a)    ((ACC_PTR_FP_OFF(a) & 3) == 0)
+#define PTR_ALIGNED2_4(a,b) (((ACC_PTR_FP_OFF(a) | ACC_PTR_FP_OFF(b)) & 3) == 0)
+#else
+#define PTR(a)              ((lzo_uintptr_t) (a))
+#define PTR_LINEAR(a)       PTR(a)
+#define PTR_ALIGNED_4(a)    ((PTR_LINEAR(a) & 3) == 0)
+#define PTR_ALIGNED_8(a)    ((PTR_LINEAR(a) & 7) == 0)
+#define PTR_ALIGNED2_4(a,b) (((PTR_LINEAR(a) | PTR_LINEAR(b)) & 3) == 0)
+#define PTR_ALIGNED2_8(a,b) (((PTR_LINEAR(a) | PTR_LINEAR(b)) & 7) == 0)
+#endif
+
+#define PTR_LT(a,b)         (PTR(a) < PTR(b))
+#define PTR_GE(a,b)         (PTR(a) >= PTR(b))
+#define PTR_DIFF(a,b)       (PTR(a) - PTR(b))
+#define pd(a,b)             ((lzo_uint) ((a)-(b)))
+
+LZO_EXTERN(lzo_uintptr_t)
+__lzo_ptr_linear(const lzo_voidp ptr);
+
+typedef union
+{
+    char            a_char;
+    unsigned char   a_uchar;
+    short           a_short;
+    unsigned short  a_ushort;
+    int             a_int;
+    unsigned int    a_uint;
+    long            a_long;
+    unsigned long   a_ulong;
+    lzo_int         a_lzo_int;
+    lzo_uint        a_lzo_uint;
+    lzo_int32       a_lzo_int32;
+    lzo_uint32      a_lzo_uint32;
+    ptrdiff_t       a_ptrdiff_t;
+    lzo_uintptr_t   a_lzo_uintptr_t;
+    lzo_voidp       a_lzo_voidp;
+    void *          a_void_p;
+    lzo_bytep       a_lzo_bytep;
+    lzo_bytepp      a_lzo_bytepp;
+    lzo_uintp       a_lzo_uintp;
+    lzo_uint *      a_lzo_uint_p;
+    lzo_uint32p     a_lzo_uint32p;
+    lzo_uint32 *    a_lzo_uint32_p;
+    unsigned char * a_uchar_p;
+    char *          a_char_p;
+}
+lzo_full_align_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+
+#define LZO_DETERMINISTIC
+
+#define LZO_DICT_USE_PTR
+#if 0 && (LZO_ARCH_I086)
+#  undef LZO_DICT_USE_PTR
+#endif
+
+#if defined(LZO_DICT_USE_PTR)
+#  define lzo_dict_t    const lzo_bytep
+#  define lzo_dict_p    lzo_dict_t __LZO_MMODEL *
+#else
+#  define lzo_dict_t    lzo_uint
+#  define lzo_dict_p    lzo_dict_t __LZO_MMODEL *
+#endif
+
+#endif
+
+#if !defined(MINILZO_CFG_SKIP_LZO_PTR)
+
+LZO_PUBLIC(lzo_uintptr_t)
+__lzo_ptr_linear(const lzo_voidp ptr)
+{
+    lzo_uintptr_t p;
+
+#if (LZO_ARCH_I086)
+    p = (((lzo_uintptr_t)(ACC_PTR_FP_SEG(ptr))) << (16 - ACC_MM_AHSHIFT)) + (ACC_PTR_FP_OFF(ptr));
+#else
+    p = (lzo_uintptr_t) PTR_LINEAR(ptr);
+#endif
+
+    return p;
+}
+
+LZO_PUBLIC(unsigned)
+__lzo_align_gap(const lzo_voidp ptr, lzo_uint size)
+{
+#if defined(__LZO_UINTPTR_T_IS_POINTER)
+    size_t n = (size_t) ptr;
+    n = (((n + size - 1) / size) * size) - n;
+#else
+    lzo_uintptr_t p, n;
+    p = __lzo_ptr_linear(ptr);
+    n = (((p + size - 1) / size) * size) - p;
+#endif
+
+    assert(size > 0);
+    assert((long)n >= 0);
+    assert(n <= s);
+    return (unsigned)n;
+}
+
+#endif
+
+/* If you use the LZO library in a product, you *must* keep this
+ * copyright string in the executable of your product.
+ */
+
+const char __lzo_copyright[] =
+#if !defined(__LZO_IN_MINLZO)
+    LZO_VERSION_STRING;
+#else
+    "\r\n\n"
+    "LZO data compression library.\n"
+    "$Copyright: LZO (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 Markus Franz Xaver Johannes Oberhumer\n"
+    "<markus@oberhumer.com>\n"
+    "http://www.oberhumer.com $\n\n"
+    "$Id: minilzo.c 1117433 2010-04-22 06:46:24Z fabo $\n"
+    "$Built: " __DATE__ " " __TIME__ " $\n"
+    "$Info: " LZO_INFO_STRING " $\n";
+#endif
+
+LZO_PUBLIC(const lzo_bytep)
+lzo_copyright(void)
+{
+#if (LZO_OS_DOS16 && LZO_CC_TURBOC)
+    return (lzo_voidp) __lzo_copyright;
+#else
+    return (const lzo_bytep) __lzo_copyright;
+#endif
+}
+
+LZO_PUBLIC(unsigned)
+lzo_version(void)
+{
+    return LZO_VERSION;
+}
+
+LZO_PUBLIC(const char *)
+lzo_version_string(void)
+{
+    return LZO_VERSION_STRING;
+}
+
+LZO_PUBLIC(const char *)
+lzo_version_date(void)
+{
+    return LZO_VERSION_DATE;
+}
+
+LZO_PUBLIC(const lzo_charp)
+_lzo_version_string(void)
+{
+    return LZO_VERSION_STRING;
+}
+
+LZO_PUBLIC(const lzo_charp)
+_lzo_version_date(void)
+{
+    return LZO_VERSION_DATE;
+}
+
+#define LZO_BASE 65521u
+#define LZO_NMAX 5552
+
+#define LZO_DO1(buf,i)  s1 += buf[i]; s2 += s1
+#define LZO_DO2(buf,i)  LZO_DO1(buf,i); LZO_DO1(buf,i+1);
+#define LZO_DO4(buf,i)  LZO_DO2(buf,i); LZO_DO2(buf,i+2);
+#define LZO_DO8(buf,i)  LZO_DO4(buf,i); LZO_DO4(buf,i+4);
+#define LZO_DO16(buf,i) LZO_DO8(buf,i); LZO_DO8(buf,i+8);
+
+LZO_PUBLIC(lzo_uint32)
+lzo_adler32(lzo_uint32 adler, const lzo_bytep buf, lzo_uint len)
+{
+    lzo_uint32 s1 = adler & 0xffff;
+    lzo_uint32 s2 = (adler >> 16) & 0xffff;
+    unsigned k;
+
+    if (buf == NULL)
+        return 1;
+
+    while (len > 0)
+    {
+        k = len < LZO_NMAX ? (unsigned) len : LZO_NMAX;
+        len -= k;
+        if (k >= 16) do
+        {
+            LZO_DO16(buf,0);
+            buf += 16;
+            k -= 16;
+        } while (k >= 16);
+        if (k != 0) do
+        {
+            s1 += *buf++;
+            s2 += s1;
+        } while (--k > 0);
+        s1 %= LZO_BASE;
+        s2 %= LZO_BASE;
+    }
+    return (s2 << 16) | s1;
+}
+
+#undef LZO_DO1
+#undef LZO_DO2
+#undef LZO_DO4
+#undef LZO_DO8
+#undef LZO_DO16
+
+#if !defined(MINILZO_CFG_SKIP_LZO_STRING)
+#undef lzo_memcmp
+#undef lzo_memcpy
+#undef lzo_memmove
+#undef lzo_memset
+#if !defined(__LZO_MMODEL_HUGE)
+#  undef LZO_HAVE_MM_HUGE_PTR
+#endif
+#define lzo_hsize_t             lzo_uint
+#define lzo_hvoid_p             lzo_voidp
+#define lzo_hbyte_p             lzo_bytep
+#define LZOLIB_PUBLIC(r,f)      LZO_PUBLIC(r) f
+#define lzo_hmemcmp             lzo_memcmp
+#define lzo_hmemcpy             lzo_memcpy
+#define lzo_hmemmove            lzo_memmove
+#define lzo_hmemset             lzo_memset
+#define __LZOLIB_HMEMCPY_CH_INCLUDED 1
+#if !defined(LZOLIB_PUBLIC)
+#  define LZOLIB_PUBLIC(r,f)    r __LZOLIB_FUNCNAME(f)
+#endif
+LZOLIB_PUBLIC(int, lzo_hmemcmp) (const lzo_hvoid_p s1, const lzo_hvoid_p s2, lzo_hsize_t len)
+{
+#if (LZO_HAVE_MM_HUGE_PTR) || !defined(HAVE_MEMCMP)
+    const lzo_hbyte_p p1 = (const lzo_hbyte_p) s1;
+    const lzo_hbyte_p p2 = (const lzo_hbyte_p) s2;
+    if __lzo_likely(len > 0) do
+    {
+        int d = *p1 - *p2;
+        if (d != 0)
+            return d;
+        p1++; p2++;
+    } while __lzo_likely(--len > 0);
+    return 0;
+#else
+    return memcmp(s1, s2, len);
+#endif
+}
+LZOLIB_PUBLIC(lzo_hvoid_p, lzo_hmemcpy) (lzo_hvoid_p dest, const lzo_hvoid_p src, lzo_hsize_t len)
+{
+#if (LZO_HAVE_MM_HUGE_PTR) || !defined(HAVE_MEMCPY)
+    lzo_hbyte_p p1 = (lzo_hbyte_p) dest;
+    const lzo_hbyte_p p2 = (const lzo_hbyte_p) src;
+    if (len <= 0 || p1 == p2)
+        return dest;
+    do
+        *p1++ = *p2++;
+    while __lzo_likely(--len > 0);
+    return dest;
+#else
+    return memcpy(dest, src, len);
+#endif
+}
+LZOLIB_PUBLIC(lzo_hvoid_p, lzo_hmemmove) (lzo_hvoid_p dest, const lzo_hvoid_p src, lzo_hsize_t len)
+{
+#if (LZO_HAVE_MM_HUGE_PTR) || !defined(HAVE_MEMMOVE)
+    lzo_hbyte_p p1 = (lzo_hbyte_p) dest;
+    const lzo_hbyte_p p2 = (const lzo_hbyte_p) src;
+    if (len <= 0 || p1 == p2)
+        return dest;
+    if (p1 < p2)
+    {
+        do
+            *p1++ = *p2++;
+        while __lzo_likely(--len > 0);
+    }
+    else
+    {
+        p1 += len;
+        p2 += len;
+        do
+            *--p1 = *--p2;
+        while __lzo_likely(--len > 0);
+    }
+    return dest;
+#else
+    return memmove(dest, src, len);
+#endif
+}
+LZOLIB_PUBLIC(lzo_hvoid_p, lzo_hmemset) (lzo_hvoid_p s, int c, lzo_hsize_t len)
+{
+#if (LZO_HAVE_MM_HUGE_PTR) || !defined(HAVE_MEMSET)
+    lzo_hbyte_p p = (lzo_hbyte_p) s;
+    if __lzo_likely(len > 0) do
+        *p++ = (unsigned char) c;
+    while __lzo_likely(--len > 0);
+    return s;
+#else
+    return memset(s, c, len);
+#endif
+}
+#undef LZOLIB_PUBLIC
+#endif
+
+#if !defined(__LZO_IN_MINILZO)
+
+#define ACC_WANT_ACC_CHK_CH 1
+#undef ACCCHK_ASSERT
+
+    ACCCHK_ASSERT_IS_SIGNED_T(lzo_int)
+    ACCCHK_ASSERT_IS_UNSIGNED_T(lzo_uint)
+
+    ACCCHK_ASSERT_IS_SIGNED_T(lzo_int32)
+    ACCCHK_ASSERT_IS_UNSIGNED_T(lzo_uint32)
+    ACCCHK_ASSERT((LZO_UINT32_C(1) << (int)(8*sizeof(LZO_UINT32_C(1))-1)) > 0)
+    ACCCHK_ASSERT(sizeof(lzo_uint32) >= 4)
+
+#if !defined(__LZO_UINTPTR_T_IS_POINTER)
+    ACCCHK_ASSERT_IS_UNSIGNED_T(lzo_uintptr_t)
+#endif
+    ACCCHK_ASSERT(sizeof(lzo_uintptr_t) >= sizeof(lzo_voidp))
+
+    ACCCHK_ASSERT_IS_UNSIGNED_T(lzo_xint)
+    ACCCHK_ASSERT(sizeof(lzo_xint) >= sizeof(lzo_uint32))
+    ACCCHK_ASSERT(sizeof(lzo_xint) >= sizeof(lzo_uint))
+    ACCCHK_ASSERT(sizeof(lzo_xint) == sizeof(lzo_uint32) || sizeof(lzo_xint) == sizeof(lzo_uint))
+
+#endif
+#undef ACCCHK_ASSERT
+
+LZO_PUBLIC(int)
+_lzo_config_check(void)
+{
+    lzo_bool r = 1;
+    union { unsigned char c[2*sizeof(lzo_xint)]; lzo_xint l[2]; } u;
+
+#if !defined(LZO_CFG_NO_CONFIG_CHECK)
+#if defined(LZO_ABI_BIG_ENDIAN)
+    u.l[0] = u.l[1] = 0; u.c[sizeof(lzo_xint) - 1] = 128;
+    r &= (u.l[0] == 128);
+#endif
+#if defined(LZO_ABI_LITTLE_ENDIAN)
+    u.l[0] = u.l[1] = 0; u.c[0] = 128;
+    r &= (u.l[0] == 128);
+#endif
+#if defined(LZO_UNALIGNED_OK_2)
+    u.l[0] = u.l[1] = 0;
+    r &= ((* (const lzo_ushortp) (const lzo_voidp) &u.c[1]) == 0);
+#endif
+#if defined(LZO_UNALIGNED_OK_4)
+    u.l[0] = u.l[1] = 0;
+    r &= ((* (const lzo_uint32p) (const lzo_voidp) &u.c[1]) == 0);
+#endif
+#endif
+
+    LZO_UNUSED(u);
+    return r == 1 ? LZO_E_OK : LZO_E_ERROR;
+}
+
+int __lzo_init_done = 0;
+
+LZO_PUBLIC(int)
+__lzo_init_v2(unsigned v, int s1, int s2, int s3, int s4, int s5,
+                          int s6, int s7, int s8, int s9)
+{
+    int r;
+
+#if defined(__LZO_IN_MINILZO)
+#elif (LZO_CC_MSC && ((_MSC_VER) < 700))
+#else
+#define ACC_WANT_ACC_CHK_CH 1
+#undef ACCCHK_ASSERT
+#define ACCCHK_ASSERT(expr)  LZO_COMPILE_TIME_ASSERT(expr)
+#endif
+#undef ACCCHK_ASSERT
+
+    __lzo_init_done = 1;
+
+    if (v == 0)
+        return LZO_E_ERROR;
+
+    r = (s1 == -1 || s1 == (int) sizeof(short)) &&
+        (s2 == -1 || s2 == (int) sizeof(int)) &&
+        (s3 == -1 || s3 == (int) sizeof(long)) &&
+        (s4 == -1 || s4 == (int) sizeof(lzo_uint32)) &&
+        (s5 == -1 || s5 == (int) sizeof(lzo_uint)) &&
+        (s6 == -1 || s6 == (int) lzo_sizeof_dict_t) &&
+        (s7 == -1 || s7 == (int) sizeof(char *)) &&
+        (s8 == -1 || s8 == (int) sizeof(lzo_voidp)) &&
+        (s9 == -1 || s9 == (int) sizeof(lzo_callback_t));
+    if (!r)
+        return LZO_E_ERROR;
+
+    r = _lzo_config_check();
+    if (r != LZO_E_OK)
+        return r;
+
+    return r;
+}
+
+#if !defined(__LZO_IN_MINILZO)
+
+#if (LZO_OS_WIN16 && LZO_CC_WATCOMC) && defined(__SW_BD)
+
+#if 0
+BOOL FAR PASCAL LibMain ( HANDLE hInstance, WORD wDataSegment,
+                          WORD wHeapSize, LPSTR lpszCmdLine )
+#else
+int __far __pascal LibMain ( int a, short b, short c, long d )
+#endif
+{
+    LZO_UNUSED(a); LZO_UNUSED(b); LZO_UNUSED(c); LZO_UNUSED(d);
+    return 1;
+}
+
+#endif
+
+#endif
+
+#define do_compress         _lzo1x_1_do_compress
+
+#if !defined(MINILZO_CFG_SKIP_LZO1X_1_COMPRESS)
+
+#define LZO_NEED_DICT_H
+#define D_BITS          14
+#define D_INDEX1(d,p)       d = DM(DMUL(0x21,DX3(p,5,5,6)) >> 5)
+#define D_INDEX2(d,p)       d = (d & (D_MASK & 0x7ff)) ^ (D_HIGH | 0x1f)
+
+#ifndef __LZO_CONFIG1X_H
+#define __LZO_CONFIG1X_H
+
+#if !defined(LZO1X) && !defined(LZO1Y) && !defined(LZO1Z)
+#  define LZO1X
+#endif
+
+#if !defined(__LZO_IN_MINILZO)
+#include "lzo/lzo1x.h"
+#endif
+
+#define LZO_EOF_CODE
+#undef LZO_DETERMINISTIC
+
+#define M1_MAX_OFFSET   0x0400
+#ifndef M2_MAX_OFFSET
+#define M2_MAX_OFFSET   0x0800
+#endif
+#define M3_MAX_OFFSET   0x4000
+#define M4_MAX_OFFSET   0xbfff
+
+#define MX_MAX_OFFSET   (M1_MAX_OFFSET + M2_MAX_OFFSET)
+
+#define M1_MIN_LEN      2
+#define M1_MAX_LEN      2
+#define M2_MIN_LEN      3
+#ifndef M2_MAX_LEN
+#define M2_MAX_LEN      8
+#endif
+#define M3_MIN_LEN      3
+#define M3_MAX_LEN      33
+#define M4_MIN_LEN      3
+#define M4_MAX_LEN      9
+
+#define M1_MARKER       0
+#define M2_MARKER       64
+#define M3_MARKER       32
+#define M4_MARKER       16
+
+#ifndef MIN_LOOKAHEAD
+#define MIN_LOOKAHEAD       (M2_MAX_LEN + 1)
+#endif
+
+#if defined(LZO_NEED_DICT_H)
+
+#ifndef LZO_HASH
+#define LZO_HASH            LZO_HASH_LZO_INCREMENTAL_B
+#endif
+#define DL_MIN_LEN          M2_MIN_LEN
+
+#ifndef __LZO_DICT_H
+#define __LZO_DICT_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#if !defined(D_BITS) && defined(DBITS)
+#  define D_BITS        DBITS
+#endif
+#if !defined(D_BITS)
+#  error "D_BITS is not defined"
+#endif
+#if (D_BITS < 16)
+#  define D_SIZE        LZO_SIZE(D_BITS)
+#  define D_MASK        LZO_MASK(D_BITS)
+#else
+#  define D_SIZE        LZO_USIZE(D_BITS)
+#  define D_MASK        LZO_UMASK(D_BITS)
+#endif
+#define D_HIGH          ((D_MASK >> 1) + 1)
+
+#if !defined(DD_BITS)
+#  define DD_BITS       0
+#endif
+#define DD_SIZE         LZO_SIZE(DD_BITS)
+#define DD_MASK         LZO_MASK(DD_BITS)
+
+#if !defined(DL_BITS)
+#  define DL_BITS       (D_BITS - DD_BITS)
+#endif
+#if (DL_BITS < 16)
+#  define DL_SIZE       LZO_SIZE(DL_BITS)
+#  define DL_MASK       LZO_MASK(DL_BITS)
+#else
+#  define DL_SIZE       LZO_USIZE(DL_BITS)
+#  define DL_MASK       LZO_UMASK(DL_BITS)
+#endif
+
+#if (D_BITS != DL_BITS + DD_BITS)
+#  error "D_BITS does not match"
+#endif
+#if (D_BITS < 8 || D_BITS > 18)
+#  error "invalid D_BITS"
+#endif
+#if (DL_BITS < 8 || DL_BITS > 20)
+#  error "invalid DL_BITS"
+#endif
+#if (DD_BITS < 0 || DD_BITS > 6)
+#  error "invalid DD_BITS"
+#endif
+
+#if !defined(DL_MIN_LEN)
+#  define DL_MIN_LEN    3
+#endif
+#if !defined(DL_SHIFT)
+#  define DL_SHIFT      ((DL_BITS + (DL_MIN_LEN - 1)) / DL_MIN_LEN)
+#endif
+
+#define LZO_HASH_GZIP                   1
+#define LZO_HASH_GZIP_INCREMENTAL       2
+#define LZO_HASH_LZO_INCREMENTAL_A      3
+#define LZO_HASH_LZO_INCREMENTAL_B      4
+
+#if !defined(LZO_HASH)
+#  error "choose a hashing strategy"
+#endif
+
+#undef DM
+#undef DX
+
+#if (DL_MIN_LEN == 3)
+#  define _DV2_A(p,shift1,shift2) \
+        (((( (lzo_xint)((p)[0]) << shift1) ^ (p)[1]) << shift2) ^ (p)[2])
+#  define _DV2_B(p,shift1,shift2) \
+        (((( (lzo_xint)((p)[2]) << shift1) ^ (p)[1]) << shift2) ^ (p)[0])
+#  define _DV3_B(p,shift1,shift2,shift3) \
+        ((_DV2_B((p)+1,shift1,shift2) << (shift3)) ^ (p)[0])
+#elif (DL_MIN_LEN == 2)
+#  define _DV2_A(p,shift1,shift2) \
+        (( (lzo_xint)(p[0]) << shift1) ^ p[1])
+#  define _DV2_B(p,shift1,shift2) \
+        (( (lzo_xint)(p[1]) << shift1) ^ p[2])
+#else
+#  error "invalid DL_MIN_LEN"
+#endif
+#define _DV_A(p,shift)      _DV2_A(p,shift,shift)
+#define _DV_B(p,shift)      _DV2_B(p,shift,shift)
+#define DA2(p,s1,s2) \
+        (((((lzo_xint)((p)[2]) << (s2)) + (p)[1]) << (s1)) + (p)[0])
+#define DS2(p,s1,s2) \
+        (((((lzo_xint)((p)[2]) << (s2)) - (p)[1]) << (s1)) - (p)[0])
+#define DX2(p,s1,s2) \
+        (((((lzo_xint)((p)[2]) << (s2)) ^ (p)[1]) << (s1)) ^ (p)[0])
+#define DA3(p,s1,s2,s3) ((DA2((p)+1,s2,s3) << (s1)) + (p)[0])
+#define DS3(p,s1,s2,s3) ((DS2((p)+1,s2,s3) << (s1)) - (p)[0])
+#define DX3(p,s1,s2,s3) ((DX2((p)+1,s2,s3) << (s1)) ^ (p)[0])
+#define DMS(v,s)        ((lzo_uint) (((v) & (D_MASK >> (s))) << (s)))
+#define DM(v)           DMS(v,0)
+
+#if (LZO_HASH == LZO_HASH_GZIP)
+#  define _DINDEX(dv,p)     (_DV_A((p),DL_SHIFT))
+
+#elif (LZO_HASH == LZO_HASH_GZIP_INCREMENTAL)
+#  define __LZO_HASH_INCREMENTAL
+#  define DVAL_FIRST(dv,p)  dv = _DV_A((p),DL_SHIFT)
+#  define DVAL_NEXT(dv,p)   dv = (((dv) << DL_SHIFT) ^ p[2])
+#  define _DINDEX(dv,p)     (dv)
+#  define DVAL_LOOKAHEAD    DL_MIN_LEN
+
+#elif (LZO_HASH == LZO_HASH_LZO_INCREMENTAL_A)
+#  define __LZO_HASH_INCREMENTAL
+#  define DVAL_FIRST(dv,p)  dv = _DV_A((p),5)
+#  define DVAL_NEXT(dv,p) \
+                dv ^= (lzo_xint)(p[-1]) << (2*5); dv = (((dv) << 5) ^ p[2])
+#  define _DINDEX(dv,p)     ((DMUL(0x9f5f,dv)) >> 5)
+#  define DVAL_LOOKAHEAD    DL_MIN_LEN
+
+#elif (LZO_HASH == LZO_HASH_LZO_INCREMENTAL_B)
+#  define __LZO_HASH_INCREMENTAL
+#  define DVAL_FIRST(dv,p)  dv = _DV_B((p),5)
+#  define DVAL_NEXT(dv,p) \
+                dv ^= p[-1]; dv = (((dv) >> 5) ^ ((lzo_xint)(p[2]) << (2*5)))
+#  define _DINDEX(dv,p)     ((DMUL(0x9f5f,dv)) >> 5)
+#  define DVAL_LOOKAHEAD    DL_MIN_LEN
+
+#else
+#  error "choose a hashing strategy"
+#endif
+
+#ifndef DINDEX
+#define DINDEX(dv,p)        ((lzo_uint)((_DINDEX(dv,p)) & DL_MASK) << DD_BITS)
+#endif
+#if !defined(DINDEX1) && defined(D_INDEX1)
+#define DINDEX1             D_INDEX1
+#endif
+#if !defined(DINDEX2) && defined(D_INDEX2)
+#define DINDEX2             D_INDEX2
+#endif
+
+#if !defined(__LZO_HASH_INCREMENTAL)
+#  define DVAL_FIRST(dv,p)  ((void) 0)
+#  define DVAL_NEXT(dv,p)   ((void) 0)
+#  define DVAL_LOOKAHEAD    0
+#endif
+
+#if !defined(DVAL_ASSERT)
+#if defined(__LZO_HASH_INCREMENTAL) && !defined(NDEBUG)
+static void DVAL_ASSERT(lzo_xint dv, const lzo_bytep p)
+{
+    lzo_xint df;
+    DVAL_FIRST(df,(p));
+    assert(DINDEX(dv,p) == DINDEX(df,p));
+}
+#else
+#  define DVAL_ASSERT(dv,p) ((void) 0)
+#endif
+#endif
+
+#if defined(LZO_DICT_USE_PTR)
+#  define DENTRY(p,in)                          (p)
+#  define GINDEX(m_pos,m_off,dict,dindex,in)    m_pos = dict[dindex]
+#else
+#  define DENTRY(p,in)                          ((lzo_uint) ((p)-(in)))
+#  define GINDEX(m_pos,m_off,dict,dindex,in)    m_off = dict[dindex]
+#endif
+
+#if (DD_BITS == 0)
+
+#  define UPDATE_D(dict,drun,dv,p,in)       dict[ DINDEX(dv,p) ] = DENTRY(p,in)
+#  define UPDATE_I(dict,drun,index,p,in)    dict[index] = DENTRY(p,in)
+#  define UPDATE_P(ptr,drun,p,in)           (ptr)[0] = DENTRY(p,in)
+
+#else
+
+#  define UPDATE_D(dict,drun,dv,p,in)   \
+        dict[ DINDEX(dv,p) + drun++ ] = DENTRY(p,in); drun &= DD_MASK
+#  define UPDATE_I(dict,drun,index,p,in)    \
+        dict[ (index) + drun++ ] = DENTRY(p,in); drun &= DD_MASK
+#  define UPDATE_P(ptr,drun,p,in)   \
+        (ptr) [ drun++ ] = DENTRY(p,in); drun &= DD_MASK
+
+#endif
+
+#if defined(LZO_DICT_USE_PTR)
+
+#define LZO_CHECK_MPOS_DET(m_pos,m_off,in,ip,max_offset) \
+        (m_pos == NULL || (m_off = pd(ip, m_pos)) > max_offset)
+
+#define LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,max_offset) \
+    (BOUNDS_CHECKING_OFF_IN_EXPR(( \
+        m_pos = ip - (lzo_uint) PTR_DIFF(ip,m_pos), \
+        PTR_LT(m_pos,in) || \
+        (m_off = (lzo_uint) PTR_DIFF(ip,m_pos)) <= 0 || \
+         m_off > max_offset )))
+
+#else
+
+#define LZO_CHECK_MPOS_DET(m_pos,m_off,in,ip,max_offset) \
+        (m_off == 0 || \
+         ((m_off = pd(ip, in) - m_off) > max_offset) || \
+         (m_pos = (ip) - (m_off), 0) )
+
+#define LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,max_offset) \
+        (pd(ip, in) <= m_off || \
+         ((m_off = pd(ip, in) - m_off) > max_offset) || \
+         (m_pos = (ip) - (m_off), 0) )
+
+#endif
+
+#if defined(LZO_DETERMINISTIC)
+#  define LZO_CHECK_MPOS    LZO_CHECK_MPOS_DET
+#else
+#  define LZO_CHECK_MPOS    LZO_CHECK_MPOS_NON_DET
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+
+#endif
+
+#endif
+
+#define DO_COMPRESS     lzo1x_1_compress
+
+static __lzo_noinline lzo_uint
+do_compress ( const lzo_bytep in , lzo_uint  in_len,
+                    lzo_bytep out, lzo_uintp out_len,
+                    lzo_voidp wrkmem )
+{
+    register const lzo_bytep ip;
+    lzo_bytep op;
+    const lzo_bytep const in_end = in + in_len;
+    const lzo_bytep const ip_end = in + in_len - M2_MAX_LEN - 5;
+    const lzo_bytep ii;
+    lzo_dict_p const dict = (lzo_dict_p) wrkmem;
+
+    op = out;
+    ip = in;
+    ii = ip;
+
+    ip += 4;
+    for (;;)
+    {
+        register const lzo_bytep m_pos;
+        lzo_uint m_off;
+        lzo_uint m_len;
+        lzo_uint dindex;
+
+        DINDEX1(dindex,ip);
+        GINDEX(m_pos,m_off,dict,dindex,in);
+        if (LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,M4_MAX_OFFSET))
+            goto literal;
+#if 1
+        if (m_off <= M2_MAX_OFFSET || m_pos[3] == ip[3])
+            goto try_match;
+        DINDEX2(dindex,ip);
+#endif
+        GINDEX(m_pos,m_off,dict,dindex,in);
+        if (LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,M4_MAX_OFFSET))
+            goto literal;
+        if (m_off <= M2_MAX_OFFSET || m_pos[3] == ip[3])
+            goto try_match;
+        goto literal;
+
+try_match:
+#if 1 && defined(LZO_UNALIGNED_OK_2)
+        if (* (const lzo_ushortp) m_pos != * (const lzo_ushortp) ip)
+#else
+        if (m_pos[0] != ip[0] || m_pos[1] != ip[1])
+#endif
+        {
+        }
+        else
+        {
+            if __lzo_likely(m_pos[2] == ip[2])
+            {
+#if 0
+                if (m_off <= M2_MAX_OFFSET)
+                    goto match;
+                if (lit <= 3)
+                    goto match;
+                if (lit == 3)
+                {
+                    assert(op - 2 > out); op[-2] |= LZO_BYTE(3);
+                    *op++ = *ii++; *op++ = *ii++; *op++ = *ii++;
+                    goto code_match;
+                }
+                if (m_pos[3] == ip[3])
+#endif
+                    goto match;
+            }
+            else
+            {
+#if 0
+#if 0
+                if (m_off <= M1_MAX_OFFSET && lit > 0 && lit <= 3)
+#else
+                if (m_off <= M1_MAX_OFFSET && lit == 3)
+#endif
+                {
+                    register lzo_uint t;
+
+                    t = lit;
+                    assert(op - 2 > out); op[-2] |= LZO_BYTE(t);
+                    do *op++ = *ii++; while (--t > 0);
+                    assert(ii == ip);
+                    m_off -= 1;
+                    *op++ = LZO_BYTE(M1_MARKER | ((m_off & 3) << 2));
+                    *op++ = LZO_BYTE(m_off >> 2);
+                    ip += 2;
+                    goto match_done;
+                }
+#endif
+            }
+        }
+
+literal:
+        UPDATE_I(dict,0,dindex,ip,in);
+        ++ip;
+        if __lzo_unlikely(ip >= ip_end)
+            break;
+        continue;
+
+match:
+        UPDATE_I(dict,0,dindex,ip,in);
+        if (pd(ip,ii) > 0)
+        {
+            register lzo_uint t = pd(ip,ii);
+
+            if (t <= 3)
+            {
+                assert(op - 2 > out);
+                op[-2] |= LZO_BYTE(t);
+            }
+            else if (t <= 18)
+                *op++ = LZO_BYTE(t - 3);
+            else
+            {
+                register lzo_uint tt = t - 18;
+
+                *op++ = 0;
+                while (tt > 255)
+                {
+                    tt -= 255;
+                    *op++ = 0;
+                }
+                assert(tt > 0);
+                *op++ = LZO_BYTE(tt);
+            }
+            do *op++ = *ii++; while (--t > 0);
+        }
+
+        assert(ii == ip);
+        ip += 3;
+        if (m_pos[3] != *ip++ || m_pos[4] != *ip++ || m_pos[5] != *ip++ ||
+            m_pos[6] != *ip++ || m_pos[7] != *ip++ || m_pos[8] != *ip++
+#ifdef LZO1Y
+            || m_pos[ 9] != *ip++ || m_pos[10] != *ip++ || m_pos[11] != *ip++
+            || m_pos[12] != *ip++ || m_pos[13] != *ip++ || m_pos[14] != *ip++
+#endif
+           )
+        {
+            --ip;
+            m_len = pd(ip, ii);
+            assert(m_len >= 3); assert(m_len <= M2_MAX_LEN);
+
+            if (m_off <= M2_MAX_OFFSET)
+            {
+                m_off -= 1;
+#if defined(LZO1X)
+                *op++ = LZO_BYTE(((m_len - 1) << 5) | ((m_off & 7) << 2));
+                *op++ = LZO_BYTE(m_off >> 3);
+#elif defined(LZO1Y)
+                *op++ = LZO_BYTE(((m_len + 1) << 4) | ((m_off & 3) << 2));
+                *op++ = LZO_BYTE(m_off >> 2);
+#endif
+            }
+            else if (m_off <= M3_MAX_OFFSET)
+            {
+                m_off -= 1;
+                *op++ = LZO_BYTE(M3_MARKER | (m_len - 2));
+                goto m3_m4_offset;
+            }
+            else
+#if defined(LZO1X)
+            {
+                m_off -= 0x4000;
+                assert(m_off > 0); assert(m_off <= 0x7fff);
+                *op++ = LZO_BYTE(M4_MARKER |
+                                 ((m_off & 0x4000) >> 11) | (m_len - 2));
+                goto m3_m4_offset;
+            }
+#elif defined(LZO1Y)
+                goto m4_match;
+#endif
+        }
+        else
+        {
+            {
+                const lzo_bytep end = in_end;
+                const lzo_bytep m = m_pos + M2_MAX_LEN + 1;
+                while (ip < end && *m == *ip)
+                    m++, ip++;
+                m_len = pd(ip, ii);
+            }
+            assert(m_len > M2_MAX_LEN);
+
+            if (m_off <= M3_MAX_OFFSET)
+            {
+                m_off -= 1;
+                if (m_len <= 33)
+                    *op++ = LZO_BYTE(M3_MARKER | (m_len - 2));
+                else
+                {
+                    m_len -= 33;
+                    *op++ = M3_MARKER | 0;
+                    goto m3_m4_len;
+                }
+            }
+            else
+            {
+#if defined(LZO1Y)
+m4_match:
+#endif
+                m_off -= 0x4000;
+                assert(m_off > 0); assert(m_off <= 0x7fff);
+                if (m_len <= M4_MAX_LEN)
+                    *op++ = LZO_BYTE(M4_MARKER |
+                                     ((m_off & 0x4000) >> 11) | (m_len - 2));
+                else
+                {
+                    m_len -= M4_MAX_LEN;
+                    *op++ = LZO_BYTE(M4_MARKER | ((m_off & 0x4000) >> 11));
+m3_m4_len:
+                    while (m_len > 255)
+                    {
+                        m_len -= 255;
+                        *op++ = 0;
+                    }
+                    assert(m_len > 0);
+                    *op++ = LZO_BYTE(m_len);
+                }
+            }
+
+m3_m4_offset:
+            *op++ = LZO_BYTE((m_off & 63) << 2);
+            *op++ = LZO_BYTE(m_off >> 6);
+        }
+
+#if 0
+match_done:
+#endif
+        ii = ip;
+        if __lzo_unlikely(ip >= ip_end)
+            break;
+    }
+
+    *out_len = pd(op, out);
+    return pd(in_end,ii);
+}
+
+LZO_PUBLIC(int)
+DO_COMPRESS      ( const lzo_bytep in , lzo_uint  in_len,
+                         lzo_bytep out, lzo_uintp out_len,
+                         lzo_voidp wrkmem )
+{
+    lzo_bytep op = out;
+    lzo_uint t;
+
+    if __lzo_unlikely(in_len <= M2_MAX_LEN + 5)
+        t = in_len;
+    else
+    {
+        t = do_compress(in,in_len,op,out_len,wrkmem);
+        op += *out_len;
+    }
+
+    if (t > 0)
+    {
+        const lzo_bytep ii = in + in_len - t;
+
+        if (op == out && t <= 238)
+            *op++ = LZO_BYTE(17 + t);
+        else if (t <= 3)
+            op[-2] |= LZO_BYTE(t);
+        else if (t <= 18)
+            *op++ = LZO_BYTE(t - 3);
+        else
+        {
+            lzo_uint tt = t - 18;
+
+            *op++ = 0;
+            while (tt > 255)
+            {
+                tt -= 255;
+                *op++ = 0;
+            }
+            assert(tt > 0);
+            *op++ = LZO_BYTE(tt);
+        }
+        do *op++ = *ii++; while (--t > 0);
+    }
+
+    *op++ = M4_MARKER | 1;
+    *op++ = 0;
+    *op++ = 0;
+
+    *out_len = pd(op, out);
+    return LZO_E_OK;
+}
+
+#endif
+
+#undef do_compress
+#undef DO_COMPRESS
+#undef LZO_HASH
+
+#undef LZO_TEST_OVERRUN
+#undef DO_DECOMPRESS
+#define DO_DECOMPRESS       lzo1x_decompress
+
+#if !defined(MINILZO_CFG_SKIP_LZO1X_DECOMPRESS)
+
+#if defined(LZO_TEST_OVERRUN)
+#  if !defined(LZO_TEST_OVERRUN_INPUT)
+#    define LZO_TEST_OVERRUN_INPUT       2
+#  endif
+#  if !defined(LZO_TEST_OVERRUN_OUTPUT)
+#    define LZO_TEST_OVERRUN_OUTPUT      2
+#  endif
+#  if !defined(LZO_TEST_OVERRUN_LOOKBEHIND)
+#    define LZO_TEST_OVERRUN_LOOKBEHIND
+#  endif
+#endif
+
+#undef TEST_IP
+#undef TEST_OP
+#undef TEST_LB
+#undef TEST_LBO
+#undef NEED_IP
+#undef NEED_OP
+#undef HAVE_TEST_IP
+#undef HAVE_TEST_OP
+#undef HAVE_NEED_IP
+#undef HAVE_NEED_OP
+#undef HAVE_ANY_IP
+#undef HAVE_ANY_OP
+
+#if defined(LZO_TEST_OVERRUN_INPUT)
+#  if (LZO_TEST_OVERRUN_INPUT >= 1)
+#    define TEST_IP             (ip < ip_end)
+#  endif
+#  if (LZO_TEST_OVERRUN_INPUT >= 2)
+#    define NEED_IP(x) \
+            if ((lzo_uint)(ip_end - ip) < (lzo_uint)(x))  goto input_overrun
+#  endif
+#endif
+
+#if defined(LZO_TEST_OVERRUN_OUTPUT)
+#  if (LZO_TEST_OVERRUN_OUTPUT >= 1)
+#    define TEST_OP             (op <= op_end)
+#  endif
+#  if (LZO_TEST_OVERRUN_OUTPUT >= 2)
+#    undef TEST_OP
+#    define NEED_OP(x) \
+            if ((lzo_uint)(op_end - op) < (lzo_uint)(x))  goto output_overrun
+#  endif
+#endif
+
+#if defined(LZO_TEST_OVERRUN_LOOKBEHIND)
+#  define TEST_LB(m_pos)        if (m_pos < out || m_pos >= op) goto lookbehind_overrun
+#  define TEST_LBO(m_pos,o)     if (m_pos < out || m_pos >= op - (o)) goto lookbehind_overrun
+#else
+#  define TEST_LB(m_pos)        ((void) 0)
+#  define TEST_LBO(m_pos,o)     ((void) 0)
+#endif
+
+#if !defined(LZO_EOF_CODE) && !defined(TEST_IP)
+#  define TEST_IP               (ip < ip_end)
+#endif
+
+#if defined(TEST_IP)
+#  define HAVE_TEST_IP
+#else
+#  define TEST_IP               1
+#endif
+#if defined(TEST_OP)
+#  define HAVE_TEST_OP
+#else
+#  define TEST_OP               1
+#endif
+
+#if defined(NEED_IP)
+#  define HAVE_NEED_IP
+#else
+#  define NEED_IP(x)            ((void) 0)
+#endif
+#if defined(NEED_OP)
+#  define HAVE_NEED_OP
+#else
+#  define NEED_OP(x)            ((void) 0)
+#endif
+
+#if defined(HAVE_TEST_IP) || defined(HAVE_NEED_IP)
+#  define HAVE_ANY_IP
+#endif
+#if defined(HAVE_TEST_OP) || defined(HAVE_NEED_OP)
+#  define HAVE_ANY_OP
+#endif
+
+#undef __COPY4
+#define __COPY4(dst,src)    * (lzo_uint32p)(dst) = * (const lzo_uint32p)(src)
+
+#undef COPY4
+#if defined(LZO_UNALIGNED_OK_4)
+#  define COPY4(dst,src)    __COPY4(dst,src)
+#elif defined(LZO_ALIGNED_OK_4)
+#  define COPY4(dst,src)    __COPY4((lzo_uintptr_t)(dst),(lzo_uintptr_t)(src))
+#endif
+
+#if defined(DO_DECOMPRESS)
+LZO_PUBLIC(int)
+DO_DECOMPRESS  ( const lzo_bytep in , lzo_uint  in_len,
+                       lzo_bytep out, lzo_uintp out_len,
+                       lzo_voidp wrkmem )
+#endif
+{
+    register lzo_bytep op;
+    register const lzo_bytep ip;
+    register lzo_uint t;
+#if defined(COPY_DICT)
+    lzo_uint m_off;
+    const lzo_bytep dict_end;
+#else
+    register const lzo_bytep m_pos;
+#endif
+
+    const lzo_bytep const ip_end = in + in_len;
+#if defined(HAVE_ANY_OP)
+    lzo_bytep const op_end = out + *out_len;
+#endif
+#if defined(LZO1Z)
+    lzo_uint last_m_off = 0;
+#endif
+
+    LZO_UNUSED(wrkmem);
+
+#if defined(COPY_DICT)
+    if (dict)
+    {
+        if (dict_len > M4_MAX_OFFSET)
+        {
+            dict += dict_len - M4_MAX_OFFSET;
+            dict_len = M4_MAX_OFFSET;
+        }
+        dict_end = dict + dict_len;
+    }
+    else
+    {
+        dict_len = 0;
+        dict_end = NULL;
+    }
+#endif
+
+    *out_len = 0;
+
+    op = out;
+    ip = in;
+
+    if (*ip > 17)
+    {
+        t = *ip++ - 17;
+        if (t < 4)
+            goto match_next;
+        assert(t > 0); NEED_OP(t); NEED_IP(t+1);
+        do *op++ = *ip++; while (--t > 0);
+        goto first_literal_run;
+    }
+
+    while (TEST_IP && TEST_OP)
+    {
+        t = *ip++;
+        if (t >= 16)
+            goto match;
+        if (t == 0)
+        {
+            NEED_IP(1);
+            while (*ip == 0)
+            {
+                t += 255;
+                ip++;
+                NEED_IP(1);
+            }
+            t += 15 + *ip++;
+        }
+        assert(t > 0); NEED_OP(t+3); NEED_IP(t+4);
+#if defined(LZO_UNALIGNED_OK_4) || defined(LZO_ALIGNED_OK_4)
+#if !defined(LZO_UNALIGNED_OK_4)
+        if (PTR_ALIGNED2_4(op,ip))
+        {
+#endif
+        COPY4(op,ip);
+        op += 4; ip += 4;
+        if (--t > 0)
+        {
+            if (t >= 4)
+            {
+                do {
+                    COPY4(op,ip);
+                    op += 4; ip += 4; t -= 4;
+                } while (t >= 4);
+                if (t > 0) do *op++ = *ip++; while (--t > 0);
+            }
+            else
+                do *op++ = *ip++; while (--t > 0);
+        }
+#if !defined(LZO_UNALIGNED_OK_4)
+        }
+        else
+#endif
+#endif
+#if !defined(LZO_UNALIGNED_OK_4)
+        {
+            *op++ = *ip++; *op++ = *ip++; *op++ = *ip++;
+            do *op++ = *ip++; while (--t > 0);
+        }
+#endif
+
+first_literal_run:
+
+        t = *ip++;
+        if (t >= 16)
+            goto match;
+#if defined(COPY_DICT)
+#if defined(LZO1Z)
+        m_off = (1 + M2_MAX_OFFSET) + (t << 6) + (*ip++ >> 2);
+        last_m_off = m_off;
+#else
+        m_off = (1 + M2_MAX_OFFSET) + (t >> 2) + (*ip++ << 2);
+#endif
+        NEED_OP(3);
+        t = 3; COPY_DICT(t,m_off)
+#else
+#if defined(LZO1Z)
+        t = (1 + M2_MAX_OFFSET) + (t << 6) + (*ip++ >> 2);
+        m_pos = op - t;
+        last_m_off = t;
+#else
+        m_pos = op - (1 + M2_MAX_OFFSET);
+        m_pos -= t >> 2;
+        m_pos -= *ip++ << 2;
+#endif
+        TEST_LB(m_pos); NEED_OP(3);
+        *op++ = *m_pos++; *op++ = *m_pos++; *op++ = *m_pos;
+#endif
+        goto match_done;
+
+        do {
+match:
+            if (t >= 64)
+            {
+#if defined(COPY_DICT)
+#if defined(LZO1X)
+                m_off = 1 + ((t >> 2) & 7) + (*ip++ << 3);
+                t = (t >> 5) - 1;
+#elif defined(LZO1Y)
+                m_off = 1 + ((t >> 2) & 3) + (*ip++ << 2);
+                t = (t >> 4) - 3;
+#elif defined(LZO1Z)
+                m_off = t & 0x1f;
+                if (m_off >= 0x1c)
+                    m_off = last_m_off;
+                else
+                {
+                    m_off = 1 + (m_off << 6) + (*ip++ >> 2);
+                    last_m_off = m_off;
+                }
+                t = (t >> 5) - 1;
+#endif
+#else
+#if defined(LZO1X)
+                m_pos = op - 1;
+                m_pos -= (t >> 2) & 7;
+                m_pos -= *ip++ << 3;
+                t = (t >> 5) - 1;
+#elif defined(LZO1Y)
+                m_pos = op - 1;
+                m_pos -= (t >> 2) & 3;
+                m_pos -= *ip++ << 2;
+                t = (t >> 4) - 3;
+#elif defined(LZO1Z)
+                {
+                    lzo_uint off = t & 0x1f;
+                    m_pos = op;
+                    if (off >= 0x1c)
+                    {
+                        assert(last_m_off > 0);
+                        m_pos -= last_m_off;
+                    }
+                    else
+                    {
+                        off = 1 + (off << 6) + (*ip++ >> 2);
+                        m_pos -= off;
+                        last_m_off = off;
+                    }
+                }
+                t = (t >> 5) - 1;
+#endif
+                TEST_LB(m_pos); assert(t > 0); NEED_OP(t+3-1);
+                goto copy_match;
+#endif
+            }
+            else if (t >= 32)
+            {
+                t &= 31;
+                if (t == 0)
+                {
+                    NEED_IP(1);
+                    while (*ip == 0)
+                    {
+                        t += 255;
+                        ip++;
+                        NEED_IP(1);
+                    }
+                    t += 31 + *ip++;
+                }
+#if defined(COPY_DICT)
+#if defined(LZO1Z)
+                m_off = 1 + (ip[0] << 6) + (ip[1] >> 2);
+                last_m_off = m_off;
+#else
+                m_off = 1 + (ip[0] >> 2) + (ip[1] << 6);
+#endif
+#else
+#if defined(LZO1Z)
+                {
+                    lzo_uint off = 1 + (ip[0] << 6) + (ip[1] >> 2);
+                    m_pos = op - off;
+                    last_m_off = off;
+                }
+#elif defined(LZO_UNALIGNED_OK_2) && defined(LZO_ABI_LITTLE_ENDIAN)
+                m_pos = op - 1;
+                m_pos -= (* (const lzo_ushortp) ip) >> 2;
+#else
+                m_pos = op - 1;
+                m_pos -= (ip[0] >> 2) + (ip[1] << 6);
+#endif
+#endif
+                ip += 2;
+            }
+            else if (t >= 16)
+            {
+#if defined(COPY_DICT)
+                m_off = (t & 8) << 11;
+#else
+                m_pos = op;
+                m_pos -= (t & 8) << 11;
+#endif
+                t &= 7;
+                if (t == 0)
+                {
+                    NEED_IP(1);
+                    while (*ip == 0)
+                    {
+                        t += 255;
+                        ip++;
+                        NEED_IP(1);
+                    }
+                    t += 7 + *ip++;
+                }
+#if defined(COPY_DICT)
+#if defined(LZO1Z)
+                m_off += (ip[0] << 6) + (ip[1] >> 2);
+#else
+                m_off += (ip[0] >> 2) + (ip[1] << 6);
+#endif
+                ip += 2;
+                if (m_off == 0)
+                    goto eof_found;
+                m_off += 0x4000;
+#if defined(LZO1Z)
+                last_m_off = m_off;
+#endif
+#else
+#if defined(LZO1Z)
+                m_pos -= (ip[0] << 6) + (ip[1] >> 2);
+#elif defined(LZO_UNALIGNED_OK_2) && defined(LZO_ABI_LITTLE_ENDIAN)
+                m_pos -= (* (const lzo_ushortp) ip) >> 2;
+#else
+                m_pos -= (ip[0] >> 2) + (ip[1] << 6);
+#endif
+                ip += 2;
+                if (m_pos == op)
+                    goto eof_found;
+                m_pos -= 0x4000;
+#if defined(LZO1Z)
+                last_m_off = pd((const lzo_bytep)op, m_pos);
+#endif
+#endif
+            }
+            else
+            {
+#if defined(COPY_DICT)
+#if defined(LZO1Z)
+                m_off = 1 + (t << 6) + (*ip++ >> 2);
+                last_m_off = m_off;
+#else
+                m_off = 1 + (t >> 2) + (*ip++ << 2);
+#endif
+                NEED_OP(2);
+                t = 2; COPY_DICT(t,m_off)
+#else
+#if defined(LZO1Z)
+                t = 1 + (t << 6) + (*ip++ >> 2);
+                m_pos = op - t;
+                last_m_off = t;
+#else
+                m_pos = op - 1;
+                m_pos -= t >> 2;
+                m_pos -= *ip++ << 2;
+#endif
+                TEST_LB(m_pos); NEED_OP(2);
+                *op++ = *m_pos++; *op++ = *m_pos;
+#endif
+                goto match_done;
+            }
+
+#if defined(COPY_DICT)
+
+            NEED_OP(t+3-1);
+            t += 3-1; COPY_DICT(t,m_off)
+
+#else
+
+            TEST_LB(m_pos); assert(t > 0); NEED_OP(t+3-1);
+#if defined(LZO_UNALIGNED_OK_4) || defined(LZO_ALIGNED_OK_4)
+#if !defined(LZO_UNALIGNED_OK_4)
+            if (t >= 2 * 4 - (3 - 1) && PTR_ALIGNED2_4(op,m_pos))
+            {
+                assert((op - m_pos) >= 4);
+#else
+            if (t >= 2 * 4 - (3 - 1) && (op - m_pos) >= 4)
+            {
+#endif
+                COPY4(op,m_pos);
+                op += 4; m_pos += 4; t -= 4 - (3 - 1);
+                do {
+                    COPY4(op,m_pos);
+                    op += 4; m_pos += 4; t -= 4;
+                } while (t >= 4);
+                if (t > 0) do *op++ = *m_pos++; while (--t > 0);
+            }
+            else
+#endif
+            {
+copy_match:
+                *op++ = *m_pos++; *op++ = *m_pos++;
+                do *op++ = *m_pos++; while (--t > 0);
+            }
+
+#endif
+
+match_done:
+#if defined(LZO1Z)
+            t = ip[-1] & 3;
+#else
+            t = ip[-2] & 3;
+#endif
+            if (t == 0)
+                break;
+
+match_next:
+            assert(t > 0); assert(t < 4); NEED_OP(t); NEED_IP(t+1);
+#if 0
+            do *op++ = *ip++; while (--t > 0);
+#else
+            *op++ = *ip++;
+            if (t > 1) { *op++ = *ip++; if (t > 2) { *op++ = *ip++; } }
+#endif
+            t = *ip++;
+        } while (TEST_IP && TEST_OP);
+    }
+
+#if defined(HAVE_TEST_IP) || defined(HAVE_TEST_OP)
+    *out_len = pd(op, out);
+    return LZO_E_EOF_NOT_FOUND;
+#endif
+
+eof_found:
+    assert(t == 1);
+    *out_len = pd(op, out);
+    return (ip == ip_end ? LZO_E_OK :
+           (ip < ip_end  ? LZO_E_INPUT_NOT_CONSUMED : LZO_E_INPUT_OVERRUN));
+
+#if defined(HAVE_NEED_IP)
+input_overrun:
+    *out_len = pd(op, out);
+    return LZO_E_INPUT_OVERRUN;
+#endif
+
+#if defined(HAVE_NEED_OP)
+output_overrun:
+    *out_len = pd(op, out);
+    return LZO_E_OUTPUT_OVERRUN;
+#endif
+
+#if defined(LZO_TEST_OVERRUN_LOOKBEHIND)
+lookbehind_overrun:
+    *out_len = pd(op, out);
+    return LZO_E_LOOKBEHIND_OVERRUN;
+#endif
+}
+
+#endif
+
+#define LZO_TEST_OVERRUN
+#undef DO_DECOMPRESS
+#define DO_DECOMPRESS       lzo1x_decompress_safe
+
+#if !defined(MINILZO_CFG_SKIP_LZO1X_DECOMPRESS_SAFE)
+
+#if defined(LZO_TEST_OVERRUN)
+#  if !defined(LZO_TEST_OVERRUN_INPUT)
+#    define LZO_TEST_OVERRUN_INPUT       2
+#  endif
+#  if !defined(LZO_TEST_OVERRUN_OUTPUT)
+#    define LZO_TEST_OVERRUN_OUTPUT      2
+#  endif
+#  if !defined(LZO_TEST_OVERRUN_LOOKBEHIND)
+#    define LZO_TEST_OVERRUN_LOOKBEHIND
+#  endif
+#endif
+
+#undef TEST_IP
+#undef TEST_OP
+#undef TEST_LB
+#undef TEST_LBO
+#undef NEED_IP
+#undef NEED_OP
+#undef HAVE_TEST_IP
+#undef HAVE_TEST_OP
+#undef HAVE_NEED_IP
+#undef HAVE_NEED_OP
+#undef HAVE_ANY_IP
+#undef HAVE_ANY_OP
+
+#if defined(LZO_TEST_OVERRUN_INPUT)
+#  if (LZO_TEST_OVERRUN_INPUT >= 1)
+#    define TEST_IP             (ip < ip_end)
+#  endif
+#  if (LZO_TEST_OVERRUN_INPUT >= 2)
+#    define NEED_IP(x) \
+            if ((lzo_uint)(ip_end - ip) < (lzo_uint)(x))  goto input_overrun
+#  endif
+#endif
+
+#if defined(LZO_TEST_OVERRUN_OUTPUT)
+#  if (LZO_TEST_OVERRUN_OUTPUT >= 1)
+#    define TEST_OP             (op <= op_end)
+#  endif
+#  if (LZO_TEST_OVERRUN_OUTPUT >= 2)
+#    undef TEST_OP
+#    define NEED_OP(x) \
+            if ((lzo_uint)(op_end - op) < (lzo_uint)(x))  goto output_overrun
+#  endif
+#endif
+
+#if defined(LZO_TEST_OVERRUN_LOOKBEHIND)
+#  define TEST_LB(m_pos)        if (m_pos < out || m_pos >= op) goto lookbehind_overrun
+#  define TEST_LBO(m_pos,o)     if (m_pos < out || m_pos >= op - (o)) goto lookbehind_overrun
+#else
+#  define TEST_LB(m_pos)        ((void) 0)
+#  define TEST_LBO(m_pos,o)     ((void) 0)
+#endif
+
+#if !defined(LZO_EOF_CODE) && !defined(TEST_IP)
+#  define TEST_IP               (ip < ip_end)
+#endif
+
+#if defined(TEST_IP)
+#  define HAVE_TEST_IP
+#else
+#  define TEST_IP               1
+#endif
+#if defined(TEST_OP)
+#  define HAVE_TEST_OP
+#else
+#  define TEST_OP               1
+#endif
+
+#if defined(NEED_IP)
+#  define HAVE_NEED_IP
+#else
+#  define NEED_IP(x)            ((void) 0)
+#endif
+#if defined(NEED_OP)
+#  define HAVE_NEED_OP
+#else
+#  define NEED_OP(x)            ((void) 0)
+#endif
+
+#if defined(HAVE_TEST_IP) || defined(HAVE_NEED_IP)
+#  define HAVE_ANY_IP
+#endif
+#if defined(HAVE_TEST_OP) || defined(HAVE_NEED_OP)
+#  define HAVE_ANY_OP
+#endif
+
+#undef __COPY4
+#define __COPY4(dst,src)    * (lzo_uint32p)(dst) = * (const lzo_uint32p)(src)
+
+#undef COPY4
+#if defined(LZO_UNALIGNED_OK_4)
+#  define COPY4(dst,src)    __COPY4(dst,src)
+#elif defined(LZO_ALIGNED_OK_4)
+#  define COPY4(dst,src)    __COPY4((lzo_uintptr_t)(dst),(lzo_uintptr_t)(src))
+#endif
+
+#if defined(DO_DECOMPRESS)
+LZO_PUBLIC(int)
+DO_DECOMPRESS  ( const lzo_bytep in , lzo_uint  in_len,
+                       lzo_bytep out, lzo_uintp out_len,
+                       lzo_voidp wrkmem )
+#endif
+{
+    register lzo_bytep op;
+    register const lzo_bytep ip;
+    register lzo_uint t;
+#if defined(COPY_DICT)
+    lzo_uint m_off;
+    const lzo_bytep dict_end;
+#else
+    register const lzo_bytep m_pos;
+#endif
+
+    const lzo_bytep const ip_end = in + in_len;
+#if defined(HAVE_ANY_OP)
+    lzo_bytep const op_end = out + *out_len;
+#endif
+#if defined(LZO1Z)
+    lzo_uint last_m_off = 0;
+#endif
+
+    LZO_UNUSED(wrkmem);
+
+#if defined(COPY_DICT)
+    if (dict)
+    {
+        if (dict_len > M4_MAX_OFFSET)
+        {
+            dict += dict_len - M4_MAX_OFFSET;
+            dict_len = M4_MAX_OFFSET;
+        }
+        dict_end = dict + dict_len;
+    }
+    else
+    {
+        dict_len = 0;
+        dict_end = NULL;
+    }
+#endif
+
+    *out_len = 0;
+
+    op = out;
+    ip = in;
+
+    if (*ip > 17)
+    {
+        t = *ip++ - 17;
+        if (t < 4)
+            goto match_next;
+        assert(t > 0); NEED_OP(t); NEED_IP(t+1);
+        do *op++ = *ip++; while (--t > 0);
+        goto first_literal_run;
+    }
+
+    while (TEST_IP && TEST_OP)
+    {
+        t = *ip++;
+        if (t >= 16)
+            goto match;
+        if (t == 0)
+        {
+            NEED_IP(1);
+            while (*ip == 0)
+            {
+                t += 255;
+                ip++;
+                NEED_IP(1);
+            }
+            t += 15 + *ip++;
+        }
+        assert(t > 0); NEED_OP(t+3); NEED_IP(t+4);
+#if defined(LZO_UNALIGNED_OK_4) || defined(LZO_ALIGNED_OK_4)
+#if !defined(LZO_UNALIGNED_OK_4)
+        if (PTR_ALIGNED2_4(op,ip))
+        {
+#endif
+        COPY4(op,ip);
+        op += 4; ip += 4;
+        if (--t > 0)
+        {
+            if (t >= 4)
+            {
+                do {
+                    COPY4(op,ip);
+                    op += 4; ip += 4; t -= 4;
+                } while (t >= 4);
+                if (t > 0) do *op++ = *ip++; while (--t > 0);
+            }
+            else
+                do *op++ = *ip++; while (--t > 0);
+        }
+#if !defined(LZO_UNALIGNED_OK_4)
+        }
+        else
+#endif
+#endif
+#if !defined(LZO_UNALIGNED_OK_4)
+        {
+            *op++ = *ip++; *op++ = *ip++; *op++ = *ip++;
+            do *op++ = *ip++; while (--t > 0);
+        }
+#endif
+
+first_literal_run:
+
+        t = *ip++;
+        if (t >= 16)
+            goto match;
+#if defined(COPY_DICT)
+#if defined(LZO1Z)
+        m_off = (1 + M2_MAX_OFFSET) + (t << 6) + (*ip++ >> 2);
+        last_m_off = m_off;
+#else
+        m_off = (1 + M2_MAX_OFFSET) + (t >> 2) + (*ip++ << 2);
+#endif
+        NEED_OP(3);
+        t = 3; COPY_DICT(t,m_off)
+#else
+#if defined(LZO1Z)
+        t = (1 + M2_MAX_OFFSET) + (t << 6) + (*ip++ >> 2);
+        m_pos = op - t;
+        last_m_off = t;
+#else
+        m_pos = op - (1 + M2_MAX_OFFSET);
+        m_pos -= t >> 2;
+        m_pos -= *ip++ << 2;
+#endif
+        TEST_LB(m_pos); NEED_OP(3);
+        *op++ = *m_pos++; *op++ = *m_pos++; *op++ = *m_pos;
+#endif
+        goto match_done;
+
+        do {
+match:
+            if (t >= 64)
+            {
+#if defined(COPY_DICT)
+#if defined(LZO1X)
+                m_off = 1 + ((t >> 2) & 7) + (*ip++ << 3);
+                t = (t >> 5) - 1;
+#elif defined(LZO1Y)
+                m_off = 1 + ((t >> 2) & 3) + (*ip++ << 2);
+                t = (t >> 4) - 3;
+#elif defined(LZO1Z)
+                m_off = t & 0x1f;
+                if (m_off >= 0x1c)
+                    m_off = last_m_off;
+                else
+                {
+                    m_off = 1 + (m_off << 6) + (*ip++ >> 2);
+                    last_m_off = m_off;
+                }
+                t = (t >> 5) - 1;
+#endif
+#else
+#if defined(LZO1X)
+                m_pos = op - 1;
+                m_pos -= (t >> 2) & 7;
+                m_pos -= *ip++ << 3;
+                t = (t >> 5) - 1;
+#elif defined(LZO1Y)
+                m_pos = op - 1;
+                m_pos -= (t >> 2) & 3;
+                m_pos -= *ip++ << 2;
+                t = (t >> 4) - 3;
+#elif defined(LZO1Z)
+                {
+                    lzo_uint off = t & 0x1f;
+                    m_pos = op;
+                    if (off >= 0x1c)
+                    {
+                        assert(last_m_off > 0);
+                        m_pos -= last_m_off;
+                    }
+                    else
+                    {
+                        off = 1 + (off << 6) + (*ip++ >> 2);
+                        m_pos -= off;
+                        last_m_off = off;
+                    }
+                }
+                t = (t >> 5) - 1;
+#endif
+                TEST_LB(m_pos); assert(t > 0); NEED_OP(t+3-1);
+                goto copy_match;
+#endif
+            }
+            else if (t >= 32)
+            {
+                t &= 31;
+                if (t == 0)
+                {
+                    NEED_IP(1);
+                    while (*ip == 0)
+                    {
+                        t += 255;
+                        ip++;
+                        NEED_IP(1);
+                    }
+                    t += 31 + *ip++;
+                }
+#if defined(COPY_DICT)
+#if defined(LZO1Z)
+                m_off = 1 + (ip[0] << 6) + (ip[1] >> 2);
+                last_m_off = m_off;
+#else
+                m_off = 1 + (ip[0] >> 2) + (ip[1] << 6);
+#endif
+#else
+#if defined(LZO1Z)
+                {
+                    lzo_uint off = 1 + (ip[0] << 6) + (ip[1] >> 2);
+                    m_pos = op - off;
+                    last_m_off = off;
+                }
+#elif defined(LZO_UNALIGNED_OK_2) && defined(LZO_ABI_LITTLE_ENDIAN)
+                m_pos = op - 1;
+                m_pos -= (* (const lzo_ushortp) ip) >> 2;
+#else
+                m_pos = op - 1;
+                m_pos -= (ip[0] >> 2) + (ip[1] << 6);
+#endif
+#endif
+                ip += 2;
+            }
+            else if (t >= 16)
+            {
+#if defined(COPY_DICT)
+                m_off = (t & 8) << 11;
+#else
+                m_pos = op;
+                m_pos -= (t & 8) << 11;
+#endif
+                t &= 7;
+                if (t == 0)
+                {
+                    NEED_IP(1);
+                    while (*ip == 0)
+                    {
+                        t += 255;
+                        ip++;
+                        NEED_IP(1);
+                    }
+                    t += 7 + *ip++;
+                }
+#if defined(COPY_DICT)
+#if defined(LZO1Z)
+                m_off += (ip[0] << 6) + (ip[1] >> 2);
+#else
+                m_off += (ip[0] >> 2) + (ip[1] << 6);
+#endif
+                ip += 2;
+                if (m_off == 0)
+                    goto eof_found;
+                m_off += 0x4000;
+#if defined(LZO1Z)
+                last_m_off = m_off;
+#endif
+#else
+#if defined(LZO1Z)
+                m_pos -= (ip[0] << 6) + (ip[1] >> 2);
+#elif defined(LZO_UNALIGNED_OK_2) && defined(LZO_ABI_LITTLE_ENDIAN)
+                m_pos -= (* (const lzo_ushortp) ip) >> 2;
+#else
+                m_pos -= (ip[0] >> 2) + (ip[1] << 6);
+#endif
+                ip += 2;
+                if (m_pos == op)
+                    goto eof_found;
+                m_pos -= 0x4000;
+#if defined(LZO1Z)
+                last_m_off = pd((const lzo_bytep)op, m_pos);
+#endif
+#endif
+            }
+            else
+            {
+#if defined(COPY_DICT)
+#if defined(LZO1Z)
+                m_off = 1 + (t << 6) + (*ip++ >> 2);
+                last_m_off = m_off;
+#else
+                m_off = 1 + (t >> 2) + (*ip++ << 2);
+#endif
+                NEED_OP(2);
+                t = 2; COPY_DICT(t,m_off)
+#else
+#if defined(LZO1Z)
+                t = 1 + (t << 6) + (*ip++ >> 2);
+                m_pos = op - t;
+                last_m_off = t;
+#else
+                m_pos = op - 1;
+                m_pos -= t >> 2;
+                m_pos -= *ip++ << 2;
+#endif
+                TEST_LB(m_pos); NEED_OP(2);
+                *op++ = *m_pos++; *op++ = *m_pos;
+#endif
+                goto match_done;
+            }
+
+#if defined(COPY_DICT)
+
+            NEED_OP(t+3-1);
+            t += 3-1; COPY_DICT(t,m_off)
+
+#else
+
+            TEST_LB(m_pos); assert(t > 0); NEED_OP(t+3-1);
+#if defined(LZO_UNALIGNED_OK_4) || defined(LZO_ALIGNED_OK_4)
+#if !defined(LZO_UNALIGNED_OK_4)
+            if (t >= 2 * 4 - (3 - 1) && PTR_ALIGNED2_4(op,m_pos))
+            {
+                assert((op - m_pos) >= 4);
+#else
+            if (t >= 2 * 4 - (3 - 1) && (op - m_pos) >= 4)
+            {
+#endif
+                COPY4(op,m_pos);
+                op += 4; m_pos += 4; t -= 4 - (3 - 1);
+                do {
+                    COPY4(op,m_pos);
+                    op += 4; m_pos += 4; t -= 4;
+                } while (t >= 4);
+                if (t > 0) do *op++ = *m_pos++; while (--t > 0);
+            }
+            else
+#endif
+            {
+copy_match:
+                *op++ = *m_pos++; *op++ = *m_pos++;
+                do *op++ = *m_pos++; while (--t > 0);
+            }
+
+#endif
+
+match_done:
+#if defined(LZO1Z)
+            t = ip[-1] & 3;
+#else
+            t = ip[-2] & 3;
+#endif
+            if (t == 0)
+                break;
+
+match_next:
+            assert(t > 0); assert(t < 4); NEED_OP(t); NEED_IP(t+1);
+#if 0
+            do *op++ = *ip++; while (--t > 0);
+#else
+            *op++ = *ip++;
+            if (t > 1) { *op++ = *ip++; if (t > 2) { *op++ = *ip++; } }
+#endif
+            t = *ip++;
+        } while (TEST_IP && TEST_OP);
+    }
+
+#if defined(HAVE_TEST_IP) || defined(HAVE_TEST_OP)
+    *out_len = pd(op, out);
+    return LZO_E_EOF_NOT_FOUND;
+#endif
+
+eof_found:
+    assert(t == 1);
+    *out_len = pd(op, out);
+    return (ip == ip_end ? LZO_E_OK :
+           (ip < ip_end  ? LZO_E_INPUT_NOT_CONSUMED : LZO_E_INPUT_OVERRUN));
+
+#if defined(HAVE_NEED_IP)
+input_overrun:
+    *out_len = pd(op, out);
+    return LZO_E_INPUT_OVERRUN;
+#endif
+
+#if defined(HAVE_NEED_OP)
+output_overrun:
+    *out_len = pd(op, out);
+    return LZO_E_OUTPUT_OVERRUN;
+#endif
+
+#if defined(LZO_TEST_OVERRUN_LOOKBEHIND)
+lookbehind_overrun:
+    *out_len = pd(op, out);
+    return LZO_E_LOOKBEHIND_OVERRUN;
+#endif
+}
+
+#endif
+
+/***** End of minilzo.c *****/
+
diff --git a/minilzo/minilzo.h b/minilzo/minilzo.h
new file mode 100644
index 0000000..04bf4e1
--- /dev/null
+++ b/minilzo/minilzo.h
@@ -0,0 +1,102 @@
+/* minilzo.h -- mini subset of the LZO real-time data compression library
+
+   This file is part of the LZO real-time data compression library.
+
+   Copyright (C) 2005 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2004 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2003 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2002 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2001 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2000 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 1999 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 1998 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 1997 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 1996 Markus Franz Xaver Johannes Oberhumer
+   All Rights Reserved.
+
+   The LZO library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public License,
+   version 2, as published by the Free Software Foundation.
+
+   The LZO library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with the LZO library; see the file COPYING.
+   If not, write to the Free Software Foundation, Inc.,
+   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+   Markus F.X.J. Oberhumer
+   <markus@oberhumer.com>
+   http://www.oberhumer.com/opensource/lzo/
+ */
+
+/*
+ * NOTE:
+ *   the full LZO package can be found at
+ *   http://www.oberhumer.com/opensource/lzo/
+ */
+
+
+#ifndef __MINILZO_H
+#define __MINILZO_H
+
+#define MINILZO_VERSION         0x2020
+
+#ifdef __LZOCONF_H
+#  error "you cannot use both LZO and miniLZO"
+#endif
+
+#undef LZO_HAVE_CONFIG_H
+#include "lzoconf.h"
+
+#if !defined(LZO_VERSION) || (LZO_VERSION != MINILZO_VERSION)
+#  error "version mismatch in header files"
+#endif
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+/***********************************************************************
+//
+************************************************************************/
+
+/* Memory required for the wrkmem parameter.
+ * When the required size is 0, you can also pass a NULL pointer.
+ */
+
+#define LZO1X_MEM_COMPRESS      LZO1X_1_MEM_COMPRESS
+#define LZO1X_1_MEM_COMPRESS    ((lzo_uint32) (16384L * lzo_sizeof_dict_t))
+#define LZO1X_MEM_DECOMPRESS    (0)
+
+
+/* compression */
+LZO_EXTERN(int)
+lzo1x_1_compress        ( const lzo_bytep src, lzo_uint  src_len,
+                                lzo_bytep dst, lzo_uintp dst_len,
+                                lzo_voidp wrkmem );
+
+/* decompression */
+LZO_EXTERN(int)
+lzo1x_decompress        ( const lzo_bytep src, lzo_uint  src_len,
+                                lzo_bytep dst, lzo_uintp dst_len,
+                                lzo_voidp wrkmem /* NOT USED */ );
+
+/* safe decompression with overrun testing */
+LZO_EXTERN(int)
+lzo1x_decompress_safe   ( const lzo_bytep src, lzo_uint  src_len,
+                                lzo_bytep dst, lzo_uintp dst_len,
+                                lzo_voidp wrkmem /* NOT USED */ );
+
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+
+#endif /* already included */
+
diff --git a/missing b/missing
new file mode 100755
index 0000000..28055d2
--- /dev/null
+++ b/missing
@@ -0,0 +1,376 @@
+#! /bin/sh
+# Common stub for a few missing GNU programs while installing.
+
+scriptversion=2009-04-28.21; # UTC
+
+# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006,
+# 2008, 2009 Free Software Foundation, Inc.
+# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+if test $# -eq 0; then
+  echo 1>&2 "Try \`$0 --help' for more information"
+  exit 1
+fi
+
+run=:
+sed_output='s/.* --output[ =]\([^ ]*\).*/\1/p'
+sed_minuso='s/.* -o \([^ ]*\).*/\1/p'
+
+# In the cases where this matters, `missing' is being run in the
+# srcdir already.
+if test -f configure.ac; then
+  configure_ac=configure.ac
+else
+  configure_ac=configure.in
+fi
+
+msg="missing on your system"
+
+case $1 in
+--run)
+  # Try to run requested program, and just exit if it succeeds.
+  run=
+  shift
+  "$@" && exit 0
+  # Exit code 63 means version mismatch.  This often happens
+  # when the user try to use an ancient version of a tool on
+  # a file that requires a minimum version.  In this case we
+  # we should proceed has if the program had been absent, or
+  # if --run hadn't been passed.
+  if test $? = 63; then
+    run=:
+    msg="probably too old"
+  fi
+  ;;
+
+  -h|--h|--he|--hel|--help)
+    echo "\
+$0 [OPTION]... PROGRAM [ARGUMENT]...
+
+Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
+error status if there is no known handling for PROGRAM.
+
+Options:
+  -h, --help      display this help and exit
+  -v, --version   output version information and exit
+  --run           try to run the given command, and emulate it if it fails
+
+Supported PROGRAM values:
+  aclocal      touch file \`aclocal.m4'
+  autoconf     touch file \`configure'
+  autoheader   touch file \`config.h.in'
+  autom4te     touch the output file, or create a stub one
+  automake     touch all \`Makefile.in' files
+  bison        create \`y.tab.[ch]', if possible, from existing .[ch]
+  flex         create \`lex.yy.c', if possible, from existing .c
+  help2man     touch the output file
+  lex          create \`lex.yy.c', if possible, from existing .c
+  makeinfo     touch the output file
+  tar          try tar, gnutar, gtar, then tar without non-portable flags
+  yacc         create \`y.tab.[ch]', if possible, from existing .[ch]
+
+Version suffixes to PROGRAM as well as the prefixes \`gnu-', \`gnu', and
+\`g' are ignored when checking the name.
+
+Send bug reports to <bug-automake@gnu.org>."
+    exit $?
+    ;;
+
+  -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
+    echo "missing $scriptversion (GNU Automake)"
+    exit $?
+    ;;
+
+  -*)
+    echo 1>&2 "$0: Unknown \`$1' option"
+    echo 1>&2 "Try \`$0 --help' for more information"
+    exit 1
+    ;;
+
+esac
+
+# normalize program name to check for.
+program=`echo "$1" | sed '
+  s/^gnu-//; t
+  s/^gnu//; t
+  s/^g//; t'`
+
+# Now exit if we have it, but it failed.  Also exit now if we
+# don't have it and --version was passed (most likely to detect
+# the program).  This is about non-GNU programs, so use $1 not
+# $program.
+case $1 in
+  lex*|yacc*)
+    # Not GNU programs, they don't have --version.
+    ;;
+
+  tar*)
+    if test -n "$run"; then
+       echo 1>&2 "ERROR: \`tar' requires --run"
+       exit 1
+    elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
+       exit 1
+    fi
+    ;;
+
+  *)
+    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
+       # We have it, but it failed.
+       exit 1
+    elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
+       # Could not run --version or --help.  This is probably someone
+       # running `$TOOL --version' or `$TOOL --help' to check whether
+       # $TOOL exists and not knowing $TOOL uses missing.
+       exit 1
+    fi
+    ;;
+esac
+
+# If it does not exist, or fails to run (possibly an outdated version),
+# try to emulate it.
+case $program in
+  aclocal*)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified \`acinclude.m4' or \`${configure_ac}'.  You might want
+         to install the \`Automake' and \`Perl' packages.  Grab them from
+         any GNU archive site."
+    touch aclocal.m4
+    ;;
+
+  autoconf*)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified \`${configure_ac}'.  You might want to install the
+         \`Autoconf' and \`GNU m4' packages.  Grab them from any GNU
+         archive site."
+    touch configure
+    ;;
+
+  autoheader*)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified \`acconfig.h' or \`${configure_ac}'.  You might want
+         to install the \`Autoconf' and \`GNU m4' packages.  Grab them
+         from any GNU archive site."
+    files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
+    test -z "$files" && files="config.h"
+    touch_files=
+    for f in $files; do
+      case $f in
+      *:*) touch_files="$touch_files "`echo "$f" |
+				       sed -e 's/^[^:]*://' -e 's/:.*//'`;;
+      *) touch_files="$touch_files $f.in";;
+      esac
+    done
+    touch $touch_files
+    ;;
+
+  automake*)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
+         You might want to install the \`Automake' and \`Perl' packages.
+         Grab them from any GNU archive site."
+    find . -type f -name Makefile.am -print |
+	   sed 's/\.am$/.in/' |
+	   while read f; do touch "$f"; done
+    ;;
+
+  autom4te*)
+    echo 1>&2 "\
+WARNING: \`$1' is needed, but is $msg.
+         You might have modified some files without having the
+         proper tools for further handling them.
+         You can get \`$1' as part of \`Autoconf' from any GNU
+         archive site."
+
+    file=`echo "$*" | sed -n "$sed_output"`
+    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+    if test -f "$file"; then
+	touch $file
+    else
+	test -z "$file" || exec >$file
+	echo "#! /bin/sh"
+	echo "# Created by GNU Automake missing as a replacement of"
+	echo "#  $ $@"
+	echo "exit 0"
+	chmod +x $file
+	exit 1
+    fi
+    ;;
+
+  bison*|yacc*)
+    echo 1>&2 "\
+WARNING: \`$1' $msg.  You should only need it if
+         you modified a \`.y' file.  You may need the \`Bison' package
+         in order for those modifications to take effect.  You can get
+         \`Bison' from any GNU archive site."
+    rm -f y.tab.c y.tab.h
+    if test $# -ne 1; then
+        eval LASTARG="\${$#}"
+	case $LASTARG in
+	*.y)
+	    SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
+	    if test -f "$SRCFILE"; then
+	         cp "$SRCFILE" y.tab.c
+	    fi
+	    SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
+	    if test -f "$SRCFILE"; then
+	         cp "$SRCFILE" y.tab.h
+	    fi
+	  ;;
+	esac
+    fi
+    if test ! -f y.tab.h; then
+	echo >y.tab.h
+    fi
+    if test ! -f y.tab.c; then
+	echo 'main() { return 0; }' >y.tab.c
+    fi
+    ;;
+
+  lex*|flex*)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified a \`.l' file.  You may need the \`Flex' package
+         in order for those modifications to take effect.  You can get
+         \`Flex' from any GNU archive site."
+    rm -f lex.yy.c
+    if test $# -ne 1; then
+        eval LASTARG="\${$#}"
+	case $LASTARG in
+	*.l)
+	    SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
+	    if test -f "$SRCFILE"; then
+	         cp "$SRCFILE" lex.yy.c
+	    fi
+	  ;;
+	esac
+    fi
+    if test ! -f lex.yy.c; then
+	echo 'main() { return 0; }' >lex.yy.c
+    fi
+    ;;
+
+  help2man*)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+	 you modified a dependency of a manual page.  You may need the
+	 \`Help2man' package in order for those modifications to take
+	 effect.  You can get \`Help2man' from any GNU archive site."
+
+    file=`echo "$*" | sed -n "$sed_output"`
+    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+    if test -f "$file"; then
+	touch $file
+    else
+	test -z "$file" || exec >$file
+	echo ".ab help2man is required to generate this page"
+	exit $?
+    fi
+    ;;
+
+  makeinfo*)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified a \`.texi' or \`.texinfo' file, or any other file
+         indirectly affecting the aspect of the manual.  The spurious
+         call might also be the consequence of using a buggy \`make' (AIX,
+         DU, IRIX).  You might want to install the \`Texinfo' package or
+         the \`GNU make' package.  Grab either from any GNU archive site."
+    # The file to touch is that specified with -o ...
+    file=`echo "$*" | sed -n "$sed_output"`
+    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+    if test -z "$file"; then
+      # ... or it is the one specified with @setfilename ...
+      infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
+      file=`sed -n '
+	/^@setfilename/{
+	  s/.* \([^ ]*\) *$/\1/
+	  p
+	  q
+	}' $infile`
+      # ... or it is derived from the source name (dir/f.texi becomes f.info)
+      test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info
+    fi
+    # If the file does not exist, the user really needs makeinfo;
+    # let's fail without touching anything.
+    test -f $file || exit 1
+    touch $file
+    ;;
+
+  tar*)
+    shift
+
+    # We have already tried tar in the generic part.
+    # Look for gnutar/gtar before invocation to avoid ugly error
+    # messages.
+    if (gnutar --version > /dev/null 2>&1); then
+       gnutar "$@" && exit 0
+    fi
+    if (gtar --version > /dev/null 2>&1); then
+       gtar "$@" && exit 0
+    fi
+    firstarg="$1"
+    if shift; then
+	case $firstarg in
+	*o*)
+	    firstarg=`echo "$firstarg" | sed s/o//`
+	    tar "$firstarg" "$@" && exit 0
+	    ;;
+	esac
+	case $firstarg in
+	*h*)
+	    firstarg=`echo "$firstarg" | sed s/h//`
+	    tar "$firstarg" "$@" && exit 0
+	    ;;
+	esac
+    fi
+
+    echo 1>&2 "\
+WARNING: I can't seem to be able to run \`tar' with the given arguments.
+         You may want to install GNU tar or Free paxutils, or check the
+         command line arguments."
+    exit 1
+    ;;
+
+  *)
+    echo 1>&2 "\
+WARNING: \`$1' is needed, and is $msg.
+         You might have modified some files without having the
+         proper tools for further handling them.  Check the \`README' file,
+         it often tells you about the needed prerequisites for installing
+         this package.  You may also peek at any GNU archive site, in case
+         some other package would contain this missing \`$1' program."
+    exit 1
+    ;;
+esac
+
+exit 0
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
+# End:
diff --git a/packaging/icecream.changes b/packaging/icecream.changes
new file mode 100644
index 0000000..283df3d
--- /dev/null
+++ b/packaging/icecream.changes
@@ -0,0 +1,685 @@
+-------------------------------------------------------------------
+Thu May 19 10:55:02 UTC 2011 - coolo@novell.com
+
+- update to 0.9.7
+  - bug fix for -MD and -MF
+  - bug fix for gcc 4.6 plugins
+
+-------------------------------------------------------------------
+Tue Aug  3 09:58:28 UTC 2010 - coolo@novell.com
+
+- Update to 0.9.6
+ - fix installation issues
+ - add a value type of ticks in /proc - and make it long long
+ - fix kFreeBSD build
+ - fix run-failure with glibc 2.11
+ - allow tgz as extension
+ - support more local args (bnc#625621)
+
+-------------------------------------------------------------------
+Thu May 27 09:57:43 CEST 2010 - dmueller@suse.de
+
+- fix build against glibc 2.11
+
+-------------------------------------------------------------------
+Mon Feb  1 09:36:00 UTC 2010 - coolo@novell.com
+
+- Update to 0.9.5
+ - fix: close the file descriptor (novell bug bnc#525799)
+ - log PID even if no prefix is specified
+ - allow get_msg() to fetch data from the kernel even if timeout is 0.
+ - clean up event loop of gcc invocation
+ - Install an "icerun" symlink that will serialize commands through
+   icecream's local daemon
+
+-------------------------------------------------------------------
+Thu Apr 30 14:49:13 CEST 2009 - coolo@suse.de
+
+- Update to 0.9.4
+ - don't leak file descriptor to create-env
+ - don't use the shell to call simple commands
+ - make a special exception for - in rest args (bnc#495786)
+ - Fix way icecream changes permissions of /var/cache/icecream
+
+-------------------------------------------------------------------
+Sun Feb 15 14:59:10 CET 2009 - coolo@suse.de
+
+- update to 0.9.3 to fix compilation with gcc 4.4
+
+-------------------------------------------------------------------
+Sun Nov  2 14:37:55 CET 2008 - coolo@suse.de
+
+- update to 0.9.2 to include patches upstreamed
+ - Add accessor for the hostname of the scheduler, so that we can 
+   show it in a tooltip in icemon in the future.
+ - Only localize job if we find -Wa,.*-a[a-z]*= in an argument
+ - also add accessor for network name
+ - if called as "icecc" (i.e., not through a symlink) and the first 
+   argument starts with a slash, use that as the command to run.
+
+-------------------------------------------------------------------
+Mon Oct  6 13:03:50 CEST 2008 - dmueller@suse.de
+
+- correct service description (bnc#424431)
+
+-------------------------------------------------------------------
+Fri Aug 22 15:42:37 CEST 2008 - aj@suse.de
+
+- Fix init script.
+
+-------------------------------------------------------------------
+Thu Jun 19 10:10:47 CEST 2008 - coolo@suse.de
+
+- update to 0.9.1
+  - trying to support gentoo x86_64
+  - -mcpu=native has to compile locally (gentoo bug 183586#c13)
+  - don't compile C files with C++ compile if ICECC_CXX is set
+
+-------------------------------------------------------------------
+Mon May 12 20:30:03 CEST 2008 - coolo@suse.de
+
+- update to 0.9.0 (no functionial change in suse package):
+  * merged make-it-cool-branch 
+
+-------------------------------------------------------------------
+Fri May  9 10:07:18 CEST 2008 - dmueller@suse.de
+
+- update make-it-cool-branch:
+  * fix handling of pch's
+  * ignore really small environments
+  * small code cleanups and portability fixes
+
+-------------------------------------------------------------------
+Thu Apr 10 22:41:19 CEST 2008 - coolo@suse.de
+
+- fix compilation with glibc 2.8
+
+-------------------------------------------------------------------
+Tue Feb 12 17:26:45 CET 2008 - dmueller@suse.de
+
+- more robustness fixes
+
+-------------------------------------------------------------------
+Fri Feb  8 16:47:42 CET 2008 - dmueller@suse.de
+
+- fix scheduler "crash"
+- fix scheduler to not bring down network of the machine during a
+  DoS attack from a broken compile daemon
+
+-------------------------------------------------------------------
+Mon Jan 28 18:22:10 CET 2008 - dmueller@suse.de
+
+- fix pid file generation in the daemon
+
+-------------------------------------------------------------------
+Tue Jan 15 12:02:18 CET 2008 - dmueller@suse.de
+
+- update to current make-it-cool branch:
+  * small bugfixes
+
+-------------------------------------------------------------------
+Thu Nov  8 18:38:20 CET 2007 - ro@suse.de
+
+- install sysconfig fillup template also for <= 10.2
+  (used unconditionally in rc-script)
+
+-------------------------------------------------------------------
+Thu Aug  2 14:25:25 CEST 2007 - dmueller@suse.de
+
+- update make-it-cool branch diff for the following changes:
+  * fix handling of control channels, implement idle-timeout
+  * make the protocol more rebust against integer overflows
+    and other attacks
+  * fix icecream update not restarting the daemon
+  * clean up scheduler code to remove unnecessary dynamic_casts
+  * improve error handling for protocol errors on daemon<->scheduler
+    communication
+  * daemon will no longer flood scheduler with connection requests
+    when he got kicked
+  * monitor connections are more bulky now and use much smaller
+    messages to reduce network overhead
+  * client will now try to fetch the error message from the compile
+    server before claiming that the compile server unexpectedly ended
+    connection.
+  * Job statistics in the monitor were all broken. Fixed.
+
+-------------------------------------------------------------------
+Thu Jul 26 18:40:20 CEST 2007 - dmueller@suse.de
+
+- update make-it-cool branch diff to workaround scheduler hanging
+  when icecream monitors are connected
+- fix double deletion in the scheduler
+- switch control connections to bulk mode
+- remove errnous error in client when local daemon is offline
+- implement host blocking
+
+-------------------------------------------------------------------
+Wed Jul 18 18:37:47 CEST 2007 - dmueller@suse.de
+
+- 0.8.0:
+        - write a pid file. patch by Ismail Doenmez
+        - precompiled header support, needed for compiling Qt 4.3
+        - add support for --no-remote. patch by Matt Gruenke
+        - update node name each time we login to the scheduler.
+        - treat -combine and -fdump* as always local
+        - Merged make-it-cool branch:
+          * implement job preloading
+          * asynchronous install of new environments
+          * uses tcp keepalive for network connection tracking
+- added make-it-cool branch diff:
+  * implement local scheduling of arbitrary build commands
+    (e.g. meinproc)
+  * add non-blocking connect to the scheduler to improve latency
+
+-------------------------------------------------------------------
+Mon Apr 23 17:28:00 CEST 2007 - coolo@suse.de
+
+- provide SUSEfirewall descriptions (#247340)
+
+-------------------------------------------------------------------
+Wed Sep 13 07:58:29 CEST 2006 - coolo@suse.de
+
+- 0.7.14:
+        - fix current_kids getting out of sync if send_scheduler
+          failes in an unfortunate moment
+        - fix reporting the error
+        - add more to the internals dump
+        - trying to make the scheduler kicks a little bit less frequent
+        - if the compiler is supposed to keep temp files, then we
+          have to do it locally
+
+-------------------------------------------------------------------
+Tue Sep 12 07:29:37 CEST 2006 - coolo@suse.de
+
+- 0.7.13:
+        - use file -L to follow symlinks in create-env
+        - fix an easy valgrind error
+        - make handling of the return values consistent
+        - if the client is in WAITCOMPILE then it's waiting for some
+          other host to compile, not this one. So job == 0 -> crash
+        - fix crash if the scheduler goes away while daemon transfers
+          environment
+        - apparently sometimes gcc can hang forever in some
+          cases. By the time the client disconects, we know
+          we don't have to wait any longer, because there is
+          nobody left caring about the result.
+        - update node name each time we login to the scheduler.
+          Fixes tons of "linux" hosts appearing in the icecream
+          monitor
+
+-------------------------------------------------------------------
+Wed Sep  6 14:43:16 CEST 2006 - coolo@suse.de
+
+- 0.7.12:
+        - fixing error handling when scheduler restarts
+        - do not waitpid before we're sure we read all of g++'s
+          output otherwise g++ waits for us to read and we're
+          waiting for g++ to finish -> deadlock
+
+-------------------------------------------------------------------
+Tue Sep  5 10:28:09 CEST 2006 - coolo@suse.de
+
+- 0.7.11:
+       - fix a crash in the daemon when the scheduler was gone while
+         local jobs were waiting for finishing
+       - separate stat handling from ping handling
+         to avoid excessive stat/ping loops
+         (increases internal version number)
+       - only reset scheduler ping time if the scheduler ping'ed us
+       - even when we can't determine native environment, we
+         can still use the daemon for inter-process locking
+         instead of falling back to file locking.
+       - quicker reap of dead daemons
+       - improved load guessing
+       - fix stupid logic bug in ping tracking
+
+-------------------------------------------------------------------
+Mon Sep  4 17:52:01 CEST 2006 - mls@suse.de
+
+- converted neededforbuild to BuildRequires
+
+-------------------------------------------------------------------
+Mon Sep  4 16:22:40 CEST 2006 - coolo@suse.de
+
+- 0.7.10:
+        - handle errors in installing environments correctly
+        - block daemons that have full discs
+        - add -pipe to the command line to reduce disk usage
+        - fix cancelling of jobs awaiting a remote job (were hanging
+          in scheduler forever)
+        - if ICECC=no is set, don't try to be clever
+        - adding two more flags for local compilation (profile
+          feedback related)
+        - flush debug files before every fork to avoid dups in
+          log output
+        - be stricter in what messages are required to keep the
+          daemon<->scheduler communication intact (network drops
+          again)
+
+-------------------------------------------------------------------
+Sun Sep  3 15:37:44 CEST 2006 - coolo@suse.de
+
+- 0.7.9:
+        - scheduler will ping the daemon periodically,
+          daemon will disconnect if not pinged from time
+          to time (to avoid network drops being unnoticed)
+        - removed some debug output
+        - make logging more consistent
+        - increased internal protocol version (still compatible)
+        - try even harder to avoid races in daemon
+        - rework how clients are catched
+        - some random cleanup
+        - remove the "this should be an exception" output to
+          avoid failing configure checks for nothing
+        - make sure the assembler is dead before we cleanup object
+          files
+
+--------------------------------------------------------------------
+-Sat Sep  2 19:01:02 CEST 2006 - ro@suse.de
+
+- 0.7.8:
+        - fd leak fix, which caused a deadlock under
+          certain conditions
+        - rework some FreeBSD patches that caused problems
+        - fix race between select and SIGCHILD
+
+-------------------------------------------------------------------
+Tue Aug 29 09:27:00 CEST 2006 - coolo@suse.de
+
+- reverted part of the FreeBSD patch that broke x86_64 envs
+
+-------------------------------------------------------------------
+Fri Aug 25 21:31:23 CEST 2006 - coolo@suse.de
+
+- 0.7.7:
+        - clear all internal maps
+        - patches by Frerich to support FreeBSD
+        - avoid busy loop in bizarre conditions
+        - found another case of endless hanging jobs
+        - some process fixes
+
+-------------------------------------------------------------------
+Wed Aug 23 10:54:08 CEST 2006 - schwab@suse.de
+
+- Avoid race condition with slow scheduler.
+
+-------------------------------------------------------------------
+Thu Jul 13 09:50:04 CEST 2006 - coolo@suse.de
+
+- 0.7.6:
+        - report all daemon error message to the client
+        - fix support for biarch machines that have only one
+          environment installed with another environment with
+          the same name and different architecture being around
+        - work-around a bug in older libstdc++
+        - ensure nobody uses -u root
+
+-------------------------------------------------------------------
+Wed Jul 12 09:40:49 CEST 2006 - coolo@suse.de
+
+- 0.7.5:
+        - Don't block while looking for a scheduler over broadcast search.
+        - Fix logrotate
+        - immediately kick broken daemon connections
+
+-------------------------------------------------------------------
+Sat Jul  8 19:20:40 CEST 2006 - coolo@suse.de
+
+0.7.4:
+        - Add -fpreprocessed argument
+        - Fix daemons getting stuck after a while with 100% CPU
+        - fix for kubuntu where libs are deeply nested
+          such as /lib/tls/i686/cmov/libc.so.6
+        - find the compiler even though icecc wasn't in the path
+        - fix deletion of old environments
+        - a lot more error handling
+        - fix assertion failures in daemon upon sigchild delivery
+        - use -fPIC also for C files
+        - avoid race between local and remote daemon about who has
+          the right exit status
+        - rename the package to icecc
+
+-------------------------------------------------------------------
+Wed Jun 21 11:38:12 CEST 2006 - coolo@suse.de
+
+- fix build on 64 bit archs and older kernels
+
+-------------------------------------------------------------------
+Tue Jun 20 11:57:34 CEST 2006 - coolo@suse.de
+
+0.7.3:
+       - more work on error handling
+       - corrected icecc --help output
+       - handle local icecream load correctly
+       - reduce the number of load updates from daemon to scheduler
+       - early launch the compiler even before the whole preprocessed
+          file has been received
+       - handle low-latency networks better
+       - builtin colorgcc
+       - let the daemon schedule local load even without scheduler (important
+         for multi processor machines)
+
+-------------------------------------------------------------------
+Mon Jun 12 13:46:15 CEST 2006 - coolo@suse.de
+
+- fix x86_64 build
+
+-------------------------------------------------------------------
+Fri Jun  9 07:44:34 CEST 2006 - coolo@suse.de
+
+0.7.2:
+        - split out libicecream-devel for the monitor
+        - introducing ICECC_PREFERRED_HOST (=mybigfathost) to let 
+          the scheduler ignore all rules - this is meant to be a 
+          debugging aid
+        - fix network performance between client and local daemon
+        - replaced create-env with icecc --build-native (respecting 
+          the user's $PATH by default)
+
+-------------------------------------------------------------------
+Fri Jun  2 02:00:43 CEST 2006 - mls@suse.de
+
+0.7.1:
+        - Monitor is an extra package now
+        - don't make non-existant cross compilers fatal, but just use
+          the other environments in ICECC_VERSION
+        - always handle aborted syscalls
+        - update minilzo
+        - never exit() or return from fork()'ed code paths,
+
+-------------------------------------------------------------------
+Thu Jun  1 10:10:30 CEST 2006 - coolo@suse.de
+
+0.7.0:
+        - WARNING: the protocol is not compatible with earlier 
+	  versions, old clients will refuse to connect, so update 
+	  the full farm
+
+        - protocol reworked to no longer require a client->scheduler 
+	  connection (the daemon will proxy it all)
+        - all local jobs are now scheduled by the local daemon to 
+	  make sure multiprocessor machines are handling as many jobs
+	  as they have jobs configured (# processors). They used to 
+          be "scheduled" by lock file
+        - fixed grave bug that removed all daemon environments when
+	  the cache grew over limit
+        - new telnet interface command: internals to output daemon 
+          states
+        - stricter error handling to avoid suprises
+        - SIGHUP to daemon and scheduler will reopen the log file 
+          to allow logrotate
+        - a restart of the daemon and scheduler won't flush the log 
+          file, but append to it
+        - create-env will create .tar.gz now - the client allows 
+          environments to be .tar, .tar.bz2 and .tar.gz
+
+-------------------------------------------------------------------
+Fri May 19 17:41:00 CEST 2006 - coolo@suse.de
+
+- update from SVN to adapt to the new location
+- some fixes for catching out of memory situations better
+- package man pages
+
+-------------------------------------------------------------------
+Fri Mar  3 13:26:13 CET 2006 - stbinner@suse.de
+
+- make sure that log file exists and is writeable by icecream user 
+  (#141534)
+
+-------------------------------------------------------------------
+Wed Jan 25 21:32:56 CET 2006 - mls@suse.de
+
+- converted neededforbuild to BuildRequires
+
+-------------------------------------------------------------------
+Tue Jan 17 09:17:46 CET 2006 - coolo@suse.de
+
+- 0.6.3: make sure the daemon does not erase environments too often
+  (no client change)
+
+-------------------------------------------------------------------
+Fri Jan 13 14:47:06 CET 2006 - coolo@suse.de
+
+- update to 0.6.2
+
+-------------------------------------------------------------------
+Mon Dec 19 13:49:27 CET 2005 - coolo@suse.de
+
+- remove links
+
+-------------------------------------------------------------------
+Thu Oct 13 11:45:39 CEST 2005 - coolo@suse.de
+
+- update tarball to fix with gcc 4.1
+
+-------------------------------------------------------------------
+Fri Sep  2 17:17:19 CEST 2005 - schwab@suse.de
+
+- Require gcc-c++.
+
+-------------------------------------------------------------------
+Wed Apr 13 17:24:36 CEST 2005 - coolo@suse.de
+
+- some changes to the daemon to keep the cache size below 100MB
+
+-------------------------------------------------------------------
+Wed Apr 13 11:14:32 CEST 2005 - coolo@suse.de
+
+- update tarball
+
+-------------------------------------------------------------------
+Mon Feb 21 18:01:32 CET 2005 - schwab@suse.de
+
+- create-env: try to find generic versions of libraries.  Remove
+  LD_ASSUME_KERNEL hack.
+
+-------------------------------------------------------------------
+Sat Feb  5 14:42:37 CET 2005 - schwab@suse.de
+
+- Don't set LD_ASSUME_KERNEL in BETA.
+
+-------------------------------------------------------------------
+Fri Jan 21 09:49:53 CET 2005 - coolo@suse.de
+
+- some fixes from CVS
+
+-------------------------------------------------------------------
+Mon Jan 17 22:39:58 CET 2005 - schwab@suse.de
+
+- create-env: Add specs only if it exists as file.
+
+-------------------------------------------------------------------
+Wed Nov 17 12:10:44 CET 2004 - coolo@suse.de
+
+- fixing dead loop
+
+-------------------------------------------------------------------
+Sun Nov 14 16:07:07 CET 2004 - schwab@suse.de
+
+- Don't use icecc during build.
+
+-------------------------------------------------------------------
+Tue Nov  2 14:42:31 CET 2004 - coolo@suse.de
+
+- ignore duplicated platforms to avoid confusion between native
+  compiler and cross compiler
+
+-------------------------------------------------------------------
+Wed Oct 13 16:39:52 CEST 2004 - coolo@suse.de
+
+- several improvements in the communication layer
+- the daemon kills compiler jobs when the client exists before
+  awaiting the result (gcc4 feature :)
+
+-------------------------------------------------------------------
+Tue Sep 28 20:24:21 CEST 2004 - od@suse.de
+
+- in create-env, use LD_ASSUME_KERNEL=2.4.21 on ppc64
+
+-------------------------------------------------------------------
+Fri Sep 10 15:39:27 CEST 2004 - schwab@suse.de
+
+- Workaround cfg bug in gcc.
+
+-------------------------------------------------------------------
+Mon Sep  6 13:18:59 CEST 2004 - coolo@suse.de
+
+- handle being called without _any_ environment variables correctly
+  (blender's use of scons)
+
+-------------------------------------------------------------------
+Mon Sep  6 10:29:25 CEST 2004 - coolo@suse.de
+
+- correctly calculating output filename for -S jobs (grub's configure)
+
+-------------------------------------------------------------------
+Sun Sep  5 12:31:08 CEST 2004 - coolo@suse.de
+
+- several improvements in the network code to make things more
+  robust on general network slowness
+- speed up configure runs
+
+-------------------------------------------------------------------
+Tue Aug 31 18:54:36 CEST 2004 - coolo@suse.de
+
+- do calculate the load a bit more fair for those machines that got
+  other niced jobs
+- add time information to the log output
+- track a bit more carefully the child pids
+
+-------------------------------------------------------------------
+Mon Aug 30 17:37:13 CEST 2004 - coolo@suse.de
+
+- do not crash when the network goes down (again)
+- some cleanup 
+
+-------------------------------------------------------------------
+Sun Aug 29 14:57:39 CEST 2004 - coolo@suse.de
+
+- finding quite some scheduler troubles while watching a network 
+  with half the computers using WLAN (KDE conference)
+- run everything the daemon does with client data as specific user
+- changed the spec file to create that user and move the cache
+  dir to /var/cache/icecream
+- more options for the sysconfig
+
+-------------------------------------------------------------------
+Wed Aug 18 13:29:32 CEST 2004 - coolo@suse.de
+
+- avoid crashes when the connection between client and daemon
+  goes down (as happend at night)
+
+-------------------------------------------------------------------
+Tue Aug 17 21:31:23 CEST 2004 - coolo@suse.de
+
+- fix handling of unknown paramters (failed/gsl)
+
+-------------------------------------------------------------------
+Sun Aug 15 16:31:05 CEST 2004 - coolo@suse.de
+
+- bugfixes and more flag statistics
+
+-------------------------------------------------------------------
+Thu Aug 12 21:56:50 CEST 2004 - coolo@suse.de
+
+- transfer debug and optimization flags to the scheduler for better
+  speed calculation
+
+-------------------------------------------------------------------
+Thu Aug 12 10:39:13 CEST 2004 - coolo@suse.de
+
+- fixing ugly regression in the daemon. Increased protocol version
+  to avoid problems with these old daemons
+
+-------------------------------------------------------------------
+Wed Aug 11 21:26:20 CEST 2004 - coolo@suse.de
+
+- Fixing grave performance problem and several scheduler crashes
+
+-------------------------------------------------------------------
+Wed Aug  4 11:56:00 CEST 2004 - coolo@suse.de
+
+- update for new automake, let the daemon set a ulimit for memory usage
+
+-------------------------------------------------------------------
+Fri Jul 30 17:56:28 CEST 2004 - coolo@suse.de
+
+- don't stress the scheduler while compiling jobs three times
+- also use icecream for .c files
+- fix for the init script
+
+-------------------------------------------------------------------
+Tue Jun 29 20:19:42 CEST 2004 - coolo@suse.de
+
+- fixing bugs reported by prague office and ro
+
+-------------------------------------------------------------------
+Fri Jun 11 14:10:35 CEST 2004 - coolo@suse.de
+
+- major update (including fix for gcc build)
+
+-------------------------------------------------------------------
+Tue May 11 15:22:12 CEST 2004 - coolo@suse.de
+
+- really fixing build with several input files
+
+-------------------------------------------------------------------
+Tue May  4 20:14:25 CEST 2004 - coolo@suse.de
+
+- fix build with several input files (ltp package)
+
+-------------------------------------------------------------------
+Mon May  3 21:38:41 CEST 2004 - coolo@suse.de
+
+- support cross compiling
+
+-------------------------------------------------------------------
+Wed Apr 28 12:08:14 CEST 2004 - coolo@suse.de
+
+- support multiple architectures in the scheduler
+
+-------------------------------------------------------------------
+Mon Apr 26 17:36:38 CEST 2004 - coolo@suse.de
+
+- filter out more errors as info message trying to get binutils's 
+  testsuite to work
+
+-------------------------------------------------------------------
+Sun Apr 25 12:59:49 CEST 2004 - coolo@suse.de
+
+- adding -frandom-seed to the compilation for the jobs that compile
+  thee times on several hosts
+
+-------------------------------------------------------------------
+Fri Apr 23 18:41:31 CEST 2004 - coolo@suse.de
+
+- fixing grave bug in the setup of the protocol version which caused
+  lookups
+
+-------------------------------------------------------------------
+Thu Apr 22 11:09:18 CEST 2004 - coolo@suse.de
+
+- several fixes in the transport layer and the client now compiles
+  every 5th job three times to test the farm
+
+-------------------------------------------------------------------
+Sat Apr 17 09:44:00 CEST 2004 - coolo@suse.de
+
+- splitting monitor into an extra source to simplify build 
+  requirements for the client
+
+-------------------------------------------------------------------
+Fri Apr 16 22:05:45 CEST 2004 - coolo@suse.de
+
+- new protocol version for fancier monitors
+
+-------------------------------------------------------------------
+Fri Apr 16 09:58:50 CEST 2004 - coolo@suse.de
+
+- new version with revised monitor and new init script name 
+
+-------------------------------------------------------------------
+Tue Apr 13 16:41:07 CEST 2004 - coolo@suse.de
+
+- initial package
+
diff --git a/packaging/icecream.spec b/packaging/icecream.spec
new file mode 100644
index 0000000..52ee862
--- /dev/null
+++ b/packaging/icecream.spec
@@ -0,0 +1,131 @@
+#
+# spec file for package icecream
+#
+# Copyright (c) 2011 SUSE LINUX Products GmbH, Nuernberg, Germany.
+#
+# All modifications and additions to the file contributed by third parties
+# remain the property of their copyright owners, unless otherwise agreed
+# upon. The license for this file, and modifications and additions to the
+# file, is the same license as for the pristine package itself (unless the
+# license for the pristine package is not an Open Source License, in which
+# case the license is the MIT License). An "Open Source License" is a
+# license that conforms to the Open Source Definition (Version 1.9)
+# published by the Open Source Initiative.
+
+# Please submit bugfixes or comments via http://bugs.opensuse.org/
+#
+
+# norootforbuild
+# icecream 0
+
+
+Name:           icecream
+BuildRequires:  gcc-c++
+License:        GPLv2+ ; LGPLv2.1+
+Group:          Development/Tools/Building
+Summary:        For Distributed Compile in the Network
+Requires:       /bin/tar /usr/bin/bzip2
+%if 0%{?suse_version}
+PreReq:         %fillup_prereq
+PreReq:         %insserv_prereq
+%endif
+PreReq:         /usr/sbin/useradd /usr/sbin/groupadd
+Requires:       gcc-c++
+Version:        0.9.7
+Release:        1
+Source0:        ftp://ftp.suse.com/pub/projects/icecream/icecc-%{version}.tar.bz2
+Source1:        %name-manpages.tar.bz2
+BuildRoot:      %{_tmppath}/%{name}-%{version}-build
+
+%description
+icecream is the next generation distcc.
+
+%package -n libicecream-devel
+License:        GPLv2+ ; LGPLv2.1+
+Summary:        For Distributed Compile in the Network
+Group:          Development/Tools/Building
+Summary:        For Distributed Compile in the Network
+Requires:       libstdc++-devel
+
+%description -n libicecream-devel
+icecream is the next generation distcc.
+
+%prep
+%setup -q -a 1 -n icecc-%{version}
+
+%build
+export CFLAGS="$RPM_OPT_FLAGS"
+export CXXFLAGS="$RPM_OPT_FLAGS"
+%configure
+make %{?jobs:-j %jobs}
+
+%install
+make DESTDIR=$RPM_BUILD_ROOT install
+mkdir -p $RPM_BUILD_ROOT/opt/icecream/bin
+for i in g++ gcc cc c++; do 
+  ln -s /usr/bin/icecc $RPM_BUILD_ROOT/opt/icecream/bin/$i
+  rm -f $RPM_BUILD_ROOT/usr/bin/$i
+done
+#
+# Install icecream init script
+mkdir -p $RPM_BUILD_ROOT/etc/init.d/
+install -m 755 suse/init.icecream $RPM_BUILD_ROOT/etc/init.d/icecream
+ln -sf /etc/init.d/icecream $RPM_BUILD_ROOT%{_sbindir}/rcicecream
+mkdir -p $RPM_BUILD_ROOT/var/adm/fillup-templates
+install -m 644 suse/sysconfig.icecream $RPM_BUILD_ROOT/var/adm/fillup-templates/sysconfig.icecream
+mkdir -p $RPM_BUILD_ROOT/var/cache/icecream
+mkdir -p $RPM_BUILD_ROOT%_mandir/man{1,7}
+for i in mans/*.1 mans/*.7; do
+	install -m 644 $i $RPM_BUILD_ROOT%_mandir/man`echo $i | sed -e 's,.*\(.\)$,\1,'`/`basename $i`
+done
+install -m 644 -D suse/logrotate $RPM_BUILD_ROOT/etc/logrotate.d/icecream
+%if 0%{?suse_version} > 1020
+mkdir -p $RPM_BUILD_ROOT/etc/sysconfig/SuSEfirewall2.d/services
+install -m 644 suse/SuSEfirewall.iceccd $RPM_BUILD_ROOT/etc/sysconfig/SuSEfirewall2.d/services/iceccd
+install -m 644 suse/SuSEfirewall.scheduler $RPM_BUILD_ROOT/etc/sysconfig/SuSEfirewall2.d/services/icecream-scheduler
+%endif
+
+%preun
+%stop_on_removal icecream
+
+%pre
+/usr/sbin/groupadd -r icecream 2> /dev/null || :
+/usr/sbin/useradd -r -g icecream -s /bin/false -c "Icecream Daemon" -d /var/cache/icecream icecream 2> /dev/null || :
+%if 0%{?suse_version}
+
+%post
+%{fillup_and_insserv -n icecream icecream}
+%endif
+
+%postun
+%restart_on_update icecream
+%{insserv_cleanup}
+
+%clean
+rm -rf ${RPM_BUILD_ROOT}
+
+%files
+%defattr(-,root,root)
+%config /etc/logrotate.d/icecream
+%config /etc/init.d/icecream
+%_bindir/icecc
+%_bindir/icerun
+%_sbindir/scheduler
+%_libdir/icecc
+%_sbindir/iceccd
+%_sbindir/rcicecream
+%_mandir/man*/*
+/opt/icecream
+%if 0%{?suse_version} > 1020
+/etc/sysconfig/SuSEfirewall2.d/services/*
+%endif
+/var/adm/fillup-templates/sysconfig.icecream
+%attr(-,icecream,icecream) /var/cache/icecream
+
+%files -n libicecream-devel
+%defattr(-,root,root)
+%_includedir/icecc
+%_libdir/libicecc.*
+%_libdir/pkgconfig/icecc.pc
+
+%changelog
diff --git a/services/Makefile.am b/services/Makefile.am
new file mode 100644
index 0000000..158dc4a
--- /dev/null
+++ b/services/Makefile.am
@@ -0,0 +1,20 @@
+INCLUDES = -I$(srcdir)/../minilzo
+
+lib_LTLIBRARIES = libicecc.la
+
+libicecc_la_SOURCES = job.cpp comm.cpp getifaddrs.cpp logging.cpp tempfile.c platform.cpp
+libicecc_la_LIBADD = ../minilzo/libminilzo.la -ldl
+libicecc_la_CFLAGS = -fPIC -DPIC
+libicecc_la_CXXFLAGS = -fPIC -DPIC
+
+ice_HEADERS = job.h comm.h
+noinst_HEADERS = bench.h exitcode.h getifaddrs.h logging.h tempfile.h platform.h
+icedir = $(includedir)/icecc
+
+sbin_PROGRAMS = scheduler
+scheduler_SOURCES = scheduler.cpp
+scheduler_LDADD = libicecc.la
+
+pkgconfigdir = $(libdir)/pkgconfig
+pkgconfig_DATA = icecc.pc
+
diff --git a/services/Makefile.in b/services/Makefile.in
new file mode 100644
index 0000000..8aac0a1
--- /dev/null
+++ b/services/Makefile.in
@@ -0,0 +1,718 @@
+# Makefile.in generated by automake 1.11.1 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009  Free Software Foundation,
+# Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+
+
+
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkglibexecdir = $(libexecdir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+sbin_PROGRAMS = scheduler$(EXEEXT)
+subdir = services
+DIST_COMMON = $(ice_HEADERS) $(noinst_HEADERS) $(srcdir)/Makefile.am \
+	$(srcdir)/Makefile.in $(srcdir)/icecc.pc.in
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/configure.in
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+	$(ACLOCAL_M4)
+mkinstalldirs = $(install_sh) -d
+CONFIG_HEADER = $(top_builddir)/config.h
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+CONFIG_CLEAN_VPATH_FILES =
+am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
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+  esac;
+am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`;
+am__install_max = 40
+am__nobase_strip_setup = \
+  srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'`
+am__nobase_strip = \
+  for p in $$list; do echo "$$p"; done | sed -e "s|$$srcdirstrip/||"
+am__nobase_list = $(am__nobase_strip_setup); \
+  for p in $$list; do echo "$$p $$p"; done | \
+  sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \
+  $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \
+    if (++n[$$2] == $(am__install_max)) \
+      { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \
+    END { for (dir in files) print dir, files[dir] }'
+am__base_list = \
+  sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \
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+am__installdirs = "$(DESTDIR)$(libdir)" "$(DESTDIR)$(sbindir)" \
+	"$(DESTDIR)$(pkgconfigdir)" "$(DESTDIR)$(icedir)"
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+am_libicecc_la_OBJECTS = libicecc_la-job.lo libicecc_la-comm.lo \
+	libicecc_la-getifaddrs.lo libicecc_la-logging.lo \
+	libicecc_la-tempfile.lo libicecc_la-platform.lo
+libicecc_la_OBJECTS = $(am_libicecc_la_OBJECTS)
+libicecc_la_LINK = $(LIBTOOL) --tag=CXX $(AM_LIBTOOLFLAGS) \
+	$(LIBTOOLFLAGS) --mode=link $(CXXLD) $(libicecc_la_CXXFLAGS) \
+	$(CXXFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@
+PROGRAMS = $(sbin_PROGRAMS)
+am_scheduler_OBJECTS = scheduler.$(OBJEXT)
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+am__depfiles_maybe = depfiles
+am__mv = mv -f
+COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
+	$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+LTCOMPILE = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
+	--mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
+	$(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+CCLD = $(CC)
+LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
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+	$(LDFLAGS) -o $@
+CXXCOMPILE = $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
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+@am__fastdepCXX_TRUE@	$(LIBTOOL)  --tag=CXX $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libicecc_la_CXXFLAGS) $(CXXFLAGS) -MT libicecc_la-platform.lo -MD -MP -MF $(DEPDIR)/libicecc_la-platform.Tpo -c -o libicecc_la-platform.lo `test -f 'platform.cpp' || echo '$(srcdir)/'`platform.cpp
+@am__fastdepCXX_TRUE@	$(am__mv) $(DEPDIR)/libicecc_la-platform.Tpo $(DEPDIR)/libicecc_la-platform.Plo
+@AMDEP_TRUE@@am__fastdepCXX_FALSE@	source='platform.cpp' object='libicecc_la-platform.lo' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCXX_FALSE@	DEPDIR=$(DEPDIR) $(CXXDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCXX_FALSE@	$(LIBTOOL)  --tag=CXX $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libicecc_la_CXXFLAGS) $(CXXFLAGS) -c -o libicecc_la-platform.lo `test -f 'platform.cpp' || echo '$(srcdir)/'`platform.cpp
+
+mostlyclean-libtool:
+	-rm -f *.lo
+
+clean-libtool:
+	-rm -rf .libs _libs
+install-pkgconfigDATA: $(pkgconfig_DATA)
+	@$(NORMAL_INSTALL)
+	test -z "$(pkgconfigdir)" || $(MKDIR_P) "$(DESTDIR)$(pkgconfigdir)"
+	@list='$(pkgconfig_DATA)'; test -n "$(pkgconfigdir)" || list=; \
+	for p in $$list; do \
+	  if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
+	  echo "$$d$$p"; \
+	done | $(am__base_list) | \
+	while read files; do \
+	  echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(pkgconfigdir)'"; \
+	  $(INSTALL_DATA) $$files "$(DESTDIR)$(pkgconfigdir)" || exit $$?; \
+	done
+
+uninstall-pkgconfigDATA:
+	@$(NORMAL_UNINSTALL)
+	@list='$(pkgconfig_DATA)'; test -n "$(pkgconfigdir)" || list=; \
+	files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \
+	test -n "$$files" || exit 0; \
+	echo " ( cd '$(DESTDIR)$(pkgconfigdir)' && rm -f" $$files ")"; \
+	cd "$(DESTDIR)$(pkgconfigdir)" && rm -f $$files
+install-iceHEADERS: $(ice_HEADERS)
+	@$(NORMAL_INSTALL)
+	test -z "$(icedir)" || $(MKDIR_P) "$(DESTDIR)$(icedir)"
+	@list='$(ice_HEADERS)'; test -n "$(icedir)" || list=; \
+	for p in $$list; do \
+	  if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
+	  echo "$$d$$p"; \
+	done | $(am__base_list) | \
+	while read files; do \
+	  echo " $(INSTALL_HEADER) $$files '$(DESTDIR)$(icedir)'"; \
+	  $(INSTALL_HEADER) $$files "$(DESTDIR)$(icedir)" || exit $$?; \
+	done
+
+uninstall-iceHEADERS:
+	@$(NORMAL_UNINSTALL)
+	@list='$(ice_HEADERS)'; test -n "$(icedir)" || list=; \
+	files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \
+	test -n "$$files" || exit 0; \
+	echo " ( cd '$(DESTDIR)$(icedir)' && rm -f" $$files ")"; \
+	cd "$(DESTDIR)$(icedir)" && rm -f $$files
+
+ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
+	list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+	      END { if (nonempty) { for (i in files) print i; }; }'`; \
+	mkid -fID $$unique
+tags: TAGS
+
+TAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	set x; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+	      END { if (nonempty) { for (i in files) print i; }; }'`; \
+	shift; \
+	if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \
+	  test -n "$$unique" || unique=$$empty_fix; \
+	  if test $$# -gt 0; then \
+	    $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	      "$$@" $$unique; \
+	  else \
+	    $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	      $$unique; \
+	  fi; \
+	fi
+ctags: CTAGS
+CTAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+	      END { if (nonempty) { for (i in files) print i; }; }'`; \
+	test -z "$(CTAGS_ARGS)$$unique" \
+	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+	     $$unique
+
+GTAGS:
+	here=`$(am__cd) $(top_builddir) && pwd` \
+	  && $(am__cd) $(top_srcdir) \
+	  && gtags -i $(GTAGS_ARGS) "$$here"
+
+distclean-tags:
+	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d "$(distdir)/$$file"; then \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
+	  else \
+	    test -f "$(distdir)/$$file" \
+	    || cp -p $$d/$$file "$(distdir)/$$file" \
+	    || exit 1; \
+	  fi; \
+	done
+check-am: all-am
+check: check-am
+all-am: Makefile $(LTLIBRARIES) $(PROGRAMS) $(DATA) $(HEADERS)
+installdirs:
+	for dir in "$(DESTDIR)$(libdir)" "$(DESTDIR)$(sbindir)" "$(DESTDIR)$(pkgconfigdir)" "$(DESTDIR)$(icedir)"; do \
+	  test -z "$$dir" || $(MKDIR_P) "$$dir"; \
+	done
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+install-am: all-am
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+installcheck: installcheck-am
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+	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+	-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-generic clean-libLTLIBRARIES clean-libtool \
+	clean-sbinPROGRAMS mostlyclean-am
+
+distclean: distclean-am
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+distclean-am: clean-am distclean-compile distclean-generic \
+	distclean-tags
+
+dvi: dvi-am
+
+dvi-am:
+
+html: html-am
+
+html-am:
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+info: info-am
+
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+install-data-am: install-iceHEADERS install-pkgconfigDATA
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+install-dvi: install-dvi-am
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+install-dvi-am:
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+install-exec-am: install-libLTLIBRARIES install-sbinPROGRAMS
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+install-html: install-html-am
+
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+
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+
+install-ps: install-ps-am
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+install-ps-am:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
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+ps-am:
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+uninstall-am: uninstall-iceHEADERS uninstall-libLTLIBRARIES \
+	uninstall-pkgconfigDATA uninstall-sbinPROGRAMS
+
+.MAKE: install-am install-strip
+
+.PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \
+	clean-libLTLIBRARIES clean-libtool clean-sbinPROGRAMS ctags \
+	distclean distclean-compile distclean-generic \
+	distclean-libtool distclean-tags distdir dvi dvi-am html \
+	html-am info info-am install install-am install-data \
+	install-data-am install-dvi install-dvi-am install-exec \
+	install-exec-am install-html install-html-am \
+	install-iceHEADERS install-info install-info-am \
+	install-libLTLIBRARIES install-man install-pdf install-pdf-am \
+	install-pkgconfigDATA install-ps install-ps-am \
+	install-sbinPROGRAMS install-strip installcheck \
+	installcheck-am installdirs maintainer-clean \
+	maintainer-clean-generic mostlyclean mostlyclean-compile \
+	mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
+	tags uninstall uninstall-am uninstall-iceHEADERS \
+	uninstall-libLTLIBRARIES uninstall-pkgconfigDATA \
+	uninstall-sbinPROGRAMS
+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/services/bench.h b/services/bench.h
new file mode 100644
index 0000000..4d27ee2
--- /dev/null
+++ b/services/bench.h
@@ -0,0 +1,17 @@
+/* this is from gcc testsuite. actually anything that takes a while to compile is fine. */
+
+
+const char icecream_bench_code[] = "\n"
+"\n"
+"unsigned foo(int x[64], int y[64])\n"
+"{\n"
+"  if ((x)[0] > (y)[0]) goto gt; if ((x)[0] < (y)[0]) goto lt; if ((x)[1] > (y)[0]) goto gt; if ((x)[1] < (y)[0]) goto lt; if ((x)[2] > (y)[0]) goto gt; if ((x)[2] < (y)[0]) goto lt; if ((x)[3] > (y)[0]) goto gt; if ((x)[3] < (y)[0]) goto lt; if ((x)[0] > (y)[1]) goto gt; if ((x)[0] < (y)[1]) goto lt; if ((x)[1] > (y)[1]) goto gt; if ((x)[1] < (y)[1]) goto lt; if ((x)[2] > (y)[1]) goto gt; if ((x)[2] < (y)[1]) goto lt; if ((x)[3] > (y)[1]) goto gt; if ((x)[3] < (y)[1]) goto lt; if ((x)[0] > (y)[2]) goto gt; if ((x)[0] < (y)[2]) goto lt; if ((x)[1] > (y)[2]) goto gt; if ((x)[1] < (y)[2]) goto lt; if ((x)[2] > (y)[2]) goto gt; if ((x)[2] < (y)[2]) goto lt; if ((x)[3] > (y)[2]) goto gt; if ((x)[3] < (y)[2]) goto lt; if ((x)[0] > (y)[3]) goto gt; if ((x)[0] < (y)[3]) goto lt; if ((x)[1] > (y)[3]) goto gt; if ((x)[1] < (y)[3]) goto lt; if ((x)[2] > (y)[3]) goto gt; if ((x)[2] < (y)[3]) goto lt; if ((x)[3] > (y)[3]) goto gt; if ((x)[3] < (y)[3]) goto lt; if ((x+4)[0] > (y)[0]) goto gt; if ((x+4)[0] < (y)[0]) goto lt; if ((x+4)[1] > (y)[0]) goto gt; if ((x+4)[1] < (y)[0]) goto lt; if ((x+4)[2] > (y)[0]) goto gt; if ((x+4)[2] < (y)[0]) goto lt; if ((x+4)[3] > (y)[0]) goto gt; if ((x+4)[3] < (y)[0]) goto lt; if ((x+4)[0] > (y)[1]) goto gt; if ((x+4)[0] < (y)[1]) goto lt; if ((x+4)[1] > (y)[1]) goto gt; if ((x+4)[1] < (y)[1]) goto lt; if ((x+4)[2] > (y)[1]) goto gt; if ((x+4)[2] < (y)[1]) goto lt; if ((x+4)[3] > (y)[1]) goto gt; if ((x+4)[3] < (y)[1]) goto lt; if ((x+4)[0] > (y)[2]) goto gt; if ((x+4)[0] < (y)[2]) goto lt; if ((x+4)[1] > (y)[2]) goto gt; if ((x+4)[1] < (y)[2]) goto lt; if ((x+4)[2] > (y)[2]) goto gt; if ((x+4)[2] < (y)[2]) goto lt; if ((x+4)[3] > (y)[2]) goto gt; if ((x+4)[3] < (y)[2]) goto lt; if ((x+4)[0] > (y)[3]) goto gt; if ((x+4)[0] < (y)[3]) goto lt; if ((x+4)[1] > (y)[3]) goto gt; if ((x+4)[1] < (y)[3]) goto lt; if ((x+4)[2] > (y)[3]) goto gt; if ((x+4)[2] < (y)[3]) goto lt; if ((x+4)[3] > (y)[3]) goto gt; if ((x+4)[3] < (y)[3]) goto lt; if ((x+8)[0] > (y)[0]) goto gt; if ((x+8)[0] < (y)[0]) goto lt; if ((x+8)[1] > (y)[0]) goto gt; if ((x+8)[1] < (y)[0]) goto lt; if ((x+8)[2] > (y)[0]) goto gt; if ((x+8)[2] < (y)[0]) goto lt; if ((x+8)[3] > (y)[0]) goto gt; if ((x+8)[3] < (y)[0]) goto lt; if ((x+8)[0] > (y)[1]) goto gt; if ((x+8)[0] < (y)[1]) goto lt; if ((x+8)[1] > (y)[1]) goto gt; if ((x+8)[1] < (y)[1]) goto lt; if ((x+8)[2] > (y)[1]) goto gt; if ((x+8)[2] < (y)[1]) goto lt; if ((x+8)[3] > (y)[1]) goto gt; if ((x+8)[3] < (y)[1]) goto lt; if ((x+8)[0] > (y)[2]) goto gt; if ((x+8)[0] < (y)[2]) goto lt; if ((x+8)[1] > (y)[2]) goto gt; if ((x+8)[1] < (y)[2]) goto lt; if ((x+8)[2] > (y)[2]) goto gt; if ((x+8)[2] < (y)[2]) goto lt; if ((x+8)[3] > (y)[2]) goto gt; if ((x+8)[3] < (y)[2]) goto lt; if ((x+8)[0] > (y)[3]) goto gt; if ((x+8)[0] < (y)[3]) goto lt; if ((x+8)[1] > (y)[3]) goto gt; if ((x+8)[1] < (y)[3]) goto lt; if ((x+8)[2] > (y)[3]) goto gt; if ((x+8)[2] < (y)[3]) goto lt; if ((x+8)[3] > (y)[3]) goto gt; if ((x+8)[3] < (y)[3]) goto lt; if ((x+12)[0] > (y)[0]) goto gt; if ((x+12)[0] < (y)[0]) goto lt; if ((x+12)[1] > (y)[0]) goto gt; if ((x+12)[1] < (y)[0]) goto lt; if ((x+12)[2] > (y)[0]) goto gt; if ((x+12)[2] < (y)[0]) goto lt; if ((x+12)[3] > (y)[0]) goto gt; if ((x+12)[3] < (y)[0]) goto lt; if ((x+12)[0] > (y)[1]) goto gt; if ((x+12)[0] < (y)[1]) goto lt; if ((x+12)[1] > (y)[1]) goto gt; if ((x+12)[1] < (y)[1]) goto lt; if ((x+12)[2] > (y)[1]) goto gt; if ((x+12)[2] < (y)[1]) goto lt; if ((x+12)[3] > (y)[1]) goto gt; if ((x+12)[3] < (y)[1]) goto lt; if ((x+12)[0] > (y)[2]) goto gt; if ((x+12)[0] < (y)[2]) goto lt; if ((x+12)[1] > (y)[2]) goto gt; if ((x+12)[1] < (y)[2]) goto lt; if ((x+12)[2] > (y)[2]) goto gt; if ((x+12)[2] < (y)[2]) goto lt; if ((x+12)[3] > (y)[2]) goto gt; if ((x+12)[3] < (y)[2]) goto lt; if ((x+12)[0] > (y)[3]) goto gt; if ((x+12)[0] < (y)[3]) goto lt; if ((x+12)[1] > (y)[3]) goto gt; if ((x+12)[1] < (y)[3]) goto lt; if ((x+12)[2] > (y)[3]) goto gt; if ((x+12)[2] < (y)[3]) goto lt; if ((x+12)[3] > (y)[3]) goto gt; if ((x+12)[3] < (y)[3]) goto lt; if ((x)[0] > (y+4)[0]) goto gt; if ((x)[0] < (y+4)[0]) goto lt; if ((x)[1] > (y+4)[0]) goto gt; if ((x)[1] < (y+4)[0]) goto lt; if ((x)[2] > (y+4)[0]) goto gt; if ((x)[2] < (y+4)[0]) goto lt; if ((x)[3] > (y+4)[0]) goto gt; if ((x)[3] < (y+4)[0]) goto lt; if ((x)[0] > (y+4)[1]) goto gt; if ((x)[0] < (y+4)[1]) goto lt; if ((x)[1] > (y+4)[1]) goto gt; if ((x)[1] < (y+4)[1]) goto lt; if ((x)[2] > (y+4)[1]) goto gt; if ((x)[2] < (y+4)[1]) goto lt; if ((x)[3] > (y+4)[1]) goto gt; if ((x)[3] < (y+4)[1]) goto lt; if ((x)[0] > (y+4)[2]) goto gt; if ((x)[0] < (y+4)[2]) goto lt; if ((x)[1] > (y+4)[2]) goto gt; if ((x)[1] < (y+4)[2]) goto lt; if ((x)[2] > (y+4)[2]) goto gt; if ((x)[2] < (y+4)[2]) goto lt; if ((x)[3] > (y+4)[2]) goto gt; if ((x)[3] < (y+4)[2]) goto lt; if ((x)[0] > (y+4)[3]) goto gt; if ((x)[0] < (y+4)[3]) goto lt; if ((x)[1] > (y+4)[3]) goto gt; if ((x)[1] < (y+4)[3]) goto lt; if ((x)[2] > (y+4)[3]) goto gt; if ((x)[2] < (y+4)[3]) goto lt; if ((x)[3] > (y+4)[3]) goto gt; if ((x)[3] < (y+4)[3]) goto lt; if ((x+4)[0] > (y+4)[0]) goto gt; if ((x+4)[0] < (y+4)[0]) goto lt; if ((x+4)[1] > (y+4)[0]) goto gt; if ((x+4)[1] < (y+4)[0]) goto lt; if ((x+4)[2] > (y+4)[0]) goto gt; if ((x+4)[2] < (y+4)[0]) goto lt; if ((x+4)[3] > (y+4)[0]) goto gt; if ((x+4)[3] < (y+4)[0]) goto lt; if ((x+4)[0] > (y+4)[1]) goto gt; if ((x+4)[0] < (y+4)[1]) goto lt; if ((x+4)[1] > (y+4)[1]) goto gt; if ((x+4)[1] < (y+4)[1]) goto lt; if ((x+4)[2] > (y+4)[1]) goto gt; if ((x+4)[2] < (y+4)[1]) goto lt; if ((x+4)[3] > (y+4)[1]) goto gt; if ((x+4)[3] < (y+4)[1]) goto lt; if ((x+4)[0] > (y+4)[2]) goto gt; if ((x+4)[0] < (y+4)[2]) goto lt; if ((x+4)[1] > (y+4)[2]) goto gt; if ((x+4)[1] < (y+4)[2]) goto lt; if ((x+4)[2] > (y+4)[2]) goto gt; if ((x+4)[2] < (y+4)[2]) goto lt; if ((x+4)[3] > (y+4)[2]) goto gt; if ((x+4)[3] < (y+4)[2]) goto lt; if ((x+4)[0] > (y+4)[3]) goto gt; if ((x+4)[0] < (y+4)[3]) goto lt; if ((x+4)[1] > (y+4)[3]) goto gt; if ((x+4)[1] < (y+4)[3]) goto lt; if ((x+4)[2] > (y+4)[3]) goto gt; if ((x+4)[2] < (y+4)[3]) goto lt; if ((x+4)[3] > (y+4)[3]) goto gt; if ((x+4)[3] < (y+4)[3]) goto lt; if ((x+8)[0] > (y+4)[0]) goto gt; if ((x+8)[0] < (y+4)[0]) goto lt; if ((x+8)[1] > (y+4)[0]) goto gt; if ((x+8)[1] < (y+4)[0]) goto lt; if ((x+8)[2] > (y+4)[0]) goto gt; if ((x+8)[2] < (y+4)[0]) goto lt; if ((x+8)[3] > (y+4)[0]) goto gt; if ((x+8)[3] < (y+4)[0]) goto lt; if ((x+8)[0] > (y+4)[1]) goto gt; if ((x+8)[0] < (y+4)[1]) goto lt; if ((x+8)[1] > (y+4)[1]) goto gt; if ((x+8)[1] < (y+4)[1]) goto lt; if ((x+8)[2] > (y+4)[1]) goto gt; if ((x+8)[2] < (y+4)[1]) goto lt; if ((x+8)[3] > (y+4)[1]) goto gt; if ((x+8)[3] < (y+4)[1]) goto lt; if ((x+8)[0] > (y+4)[2]) goto gt; if ((x+8)[0] < (y+4)[2]) goto lt; if ((x+8)[1] > (y+4)[2]) goto gt; if ((x+8)[1] < (y+4)[2]) goto lt; if ((x+8)[2] > (y+4)[2]) goto gt; if ((x+8)[2] < (y+4)[2]) goto lt; if ((x+8)[3] > (y+4)[2]) goto gt; if ((x+8)[3] < (y+4)[2]) goto lt; if ((x+8)[0] > (y+4)[3]) goto gt; if ((x+8)[0] < (y+4)[3]) goto lt; if ((x+8)[1] > (y+4)[3]) goto gt; if ((x+8)[1] < (y+4)[3]) goto lt; if ((x+8)[2] > (y+4)[3]) goto gt; if ((x+8)[2] < (y+4)[3]) goto lt; if ((x+8)[3] > (y+4)[3]) goto gt; if ((x+8)[3] < (y+4)[3]) goto lt; if ((x+12)[0] > (y+4)[0]) goto gt; if ((x+12)[0] < (y+4)[0]) goto lt; if ((x+12)[1] > (y+4)[0]) goto gt; if ((x+12)[1] < (y+4)[0]) goto lt; if ((x+12)[2] > (y+4)[0]) goto gt; if ((x+12)[2] < (y+4)[0]) goto lt; if ((x+12)[3] > (y+4)[0]) goto gt; if ((x+12)[3] < (y+4)[0]) goto lt; if ((x+12)[0] > (y+4)[1]) goto gt; if ((x+12)[0] < (y+4)[1]) goto lt; if ((x+12)[1] > (y+4)[1]) goto gt; if ((x+12)[1] < (y+4)[1]) goto lt; if ((x+12)[2] > (y+4)[1]) goto gt; if ((x+12)[2] < (y+4)[1]) goto lt; if ((x+12)[3] > (y+4)[1]) goto gt; if ((x+12)[3] < (y+4)[1]) goto lt; if ((x+12)[0] > (y+4)[2]) goto gt; if ((x+12)[0] < (y+4)[2]) goto lt; if ((x+12)[1] > (y+4)[2]) goto gt; if ((x+12)[1] < (y+4)[2]) goto lt; if ((x+12)[2] > (y+4)[2]) goto gt; if ((x+12)[2] < (y+4)[2]) goto lt; if ((x+12)[3] > (y+4)[2]) goto gt; if ((x+12)[3] < (y+4)[2]) goto lt; if ((x+12)[0] > (y+4)[3]) goto gt; if ((x+12)[0] < (y+4)[3]) goto lt; if ((x+12)[1] > (y+4)[3]) goto gt; if ((x+12)[1] < (y+4)[3]) goto lt; if ((x+12)[2] > (y+4)[3]) goto gt; if ((x+12)[2] < (y+4)[3]) goto lt; if ((x+12)[3] > (y+4)[3]) goto gt; if ((x+12)[3] < (y+4)[3]) goto lt; if ((x)[0] > (y+8)[0]) goto gt; if ((x)[0] < (y+8)[0]) goto lt; if ((x)[1] > (y+8)[0]) goto gt; if ((x)[1] < (y+8)[0]) goto lt; if ((x)[2] > (y+8)[0]) goto gt; if ((x)[2] < (y+8)[0]) goto lt; if ((x)[3] > (y+8)[0]) goto gt; if ((x)[3] < (y+8)[0]) goto lt; if ((x)[0] > (y+8)[1]) goto gt; if ((x)[0] < (y+8)[1]) goto lt; if ((x)[1] > (y+8)[1]) goto gt; if ((x)[1] < (y+8)[1]) goto lt; if ((x)[2] > (y+8)[1]) goto gt; if ((x)[2] < (y+8)[1]) goto lt; if ((x)[3] > (y+8)[1]) goto gt; if ((x)[3] < (y+8)[1]) goto lt; if ((x)[0] > (y+8)[2]) goto gt; if ((x)[0] < (y+8)[2]) goto lt; if ((x)[1] > (y+8)[2]) goto gt; if ((x)[1] < (y+8)[2]) goto lt; if ((x)[2] > (y+8)[2]) goto gt; if ((x)[2] < (y+8)[2]) goto lt; if ((x)[3] > (y+8)[2]) goto gt; if ((x)[3] < (y+8)[2]) goto lt; if ((x)[0] > (y+8)[3]) goto gt; if ((x)[0] < (y+8)[3]) goto lt; if ((x)[1] > (y+8)[3]) goto gt; if ((x)[1] < (y+8)[3]) goto lt; if ((x)[2] > (y+8)[3]) goto gt; if ((x)[2] < (y+8)[3]) goto lt; if ((x)[3] > (y+8)[3]) goto gt; if ((x)[3] < (y+8)[3]) goto lt; if ((x+4)[0] > (y+8)[0]) goto gt; if ((x+4)[0] < (y+8)[0]) goto lt; if ((x+4)[1] > (y+8)[0]) goto gt; if ((x+4)[1] < (y+8)[0]) goto lt; if ((x+4)[2] > (y+8)[0]) goto gt; if ((x+4)[2] < (y+8)[0]) goto lt; if ((x+4)[3] > (y+8)[0]) goto gt; if ((x+4)[3] < (y+8)[0]) goto lt; if ((x+4)[0] > (y+8)[1]) goto gt; if ((x+4)[0] < (y+8)[1]) goto lt; if ((x+4)[1] > (y+8)[1]) goto gt; if ((x+4)[1] < (y+8)[1]) goto lt; if ((x+4)[2] > (y+8)[1]) goto gt; if ((x+4)[2] < (y+8)[1]) goto lt; if ((x+4)[3] > (y+8)[1]) goto gt; if ((x+4)[3] < (y+8)[1]) goto lt; if ((x+4)[0] > (y+8)[2]) goto gt; if ((x+4)[0] < (y+8)[2]) goto lt; if ((x+4)[1] > (y+8)[2]) goto gt; if ((x+4)[1] < (y+8)[2]) goto lt; if ((x+4)[2] > (y+8)[2]) goto gt; if ((x+4)[2] < (y+8)[2]) goto lt; if ((x+4)[3] > (y+8)[2]) goto gt; if ((x+4)[3] < (y+8)[2]) goto lt; if ((x+4)[0] > (y+8)[3]) goto gt; if ((x+4)[0] < (y+8)[3]) goto lt; if ((x+4)[1] > (y+8)[3]) goto gt; if ((x+4)[1] < (y+8)[3]) goto lt; if ((x+4)[2] > (y+8)[3]) goto gt; if ((x+4)[2] < (y+8)[3]) goto lt; if ((x+4)[3] > (y+8)[3]) goto gt; if ((x+4)[3] < (y+8)[3]) goto lt; if ((x+8)[0] > (y+8)[0]) goto gt; if ((x+8)[0] < (y+8)[0]) goto lt; if ((x+8)[1] > (y+8)[0]) goto gt; if ((x+8)[1] < (y+8)[0]) goto lt; if ((x+8)[2] > (y+8)[0]) goto gt; if ((x+8)[2] < (y+8)[0]) goto lt; if ((x+8)[3] > (y+8)[0]) goto gt; if ((x+8)[3] < (y+8)[0]) goto lt; if ((x+8)[0] > (y+8)[1]) goto gt; if ((x+8)[0] < (y+8)[1]) goto lt; if ((x+8)[1] > (y+8)[1]) goto gt; if ((x+8)[1] < (y+8)[1]) goto lt; if ((x+8)[2] > (y+8)[1]) goto gt; if ((x+8)[2] < (y+8)[1]) goto lt; if ((x+8)[3] > (y+8)[1]) goto gt; if ((x+8)[3] < (y+8)[1]) goto lt; if ((x+8)[0] > (y+8)[2]) goto gt; if ((x+8)[0] < (y+8)[2]) goto lt; if ((x+8)[1] > (y+8)[2]) goto gt; if ((x+8)[1] < (y+8)[2]) goto lt; if ((x+8)[2] > (y+8)[2]) goto gt; if ((x+8)[2] < (y+8)[2]) goto lt; if ((x+8)[3] > (y+8)[2]) goto gt; if ((x+8)[3] < (y+8)[2]) goto lt; if ((x+8)[0] > (y+8)[3]) goto gt; if ((x+8)[0] < (y+8)[3]) goto lt; if ((x+8)[1] > (y+8)[3]) goto gt; if ((x+8)[1] < (y+8)[3]) goto lt; if ((x+8)[2] > (y+8)[3]) goto gt; if ((x+8)[2] < (y+8)[3]) goto lt; if ((x+8)[3] > (y+8)[3]) goto gt; if ((x+8)[3] < (y+8)[3]) goto lt; if ((x+12)[0] > (y+8)[0]) goto gt; if ((x+12)[0] < (y+8)[0]) goto lt; if ((x+12)[1] > (y+8)[0]) goto gt; if ((x+12)[1] < (y+8)[0]) goto lt; if ((x+12)[2] > (y+8)[0]) goto gt; if ((x+12)[2] < (y+8)[0]) goto lt; if ((x+12)[3] > (y+8)[0]) goto gt; if ((x+12)[3] < (y+8)[0]) goto lt; if ((x+12)[0] > (y+8)[1]) goto gt; if ((x+12)[0] < (y+8)[1]) goto lt; if ((x+12)[1] > (y+8)[1]) goto gt; if ((x+12)[1] < (y+8)[1]) goto lt; if ((x+12)[2] > (y+8)[1]) goto gt; if ((x+12)[2] < (y+8)[1]) goto lt; if ((x+12)[3] > (y+8)[1]) goto gt; if ((x+12)[3] < (y+8)[1]) goto lt; if ((x+12)[0] > (y+8)[2]) goto gt; if ((x+12)[0] < (y+8)[2]) goto lt; if ((x+12)[1] > (y+8)[2]) goto gt; if ((x+12)[1] < (y+8)[2]) goto lt; if ((x+12)[2] > (y+8)[2]) goto gt; if ((x+12)[2] < (y+8)[2]) goto lt; if ((x+12)[3] > (y+8)[2]) goto gt; if ((x+12)[3] < (y+8)[2]) goto lt; if ((x+12)[0] > (y+8)[3]) goto gt; if ((x+12)[0] < (y+8)[3]) goto lt; if ((x+12)[1] > (y+8)[3]) goto gt; if ((x+12)[1] < (y+8)[3]) goto lt; if ((x+12)[2] > (y+8)[3]) goto gt; if ((x+12)[2] < (y+8)[3]) goto lt; if ((x+12)[3] > (y+8)[3]) goto gt; if ((x+12)[3] < (y+8)[3]) goto lt; if ((x)[0] > (y+12)[0]) goto gt; if ((x)[0] < (y+12)[0]) goto lt; if ((x)[1] > (y+12)[0]) goto gt; if ((x)[1] < (y+12)[0]) goto lt; if ((x)[2] > (y+12)[0]) goto gt; if ((x)[2] < (y+12)[0]) goto lt; if ((x)[3] > (y+12)[0]) goto gt; if ((x)[3] < (y+12)[0]) goto lt; if ((x)[0] > (y+12)[1]) goto gt; if ((x)[0] < (y+12)[1]) goto lt; if ((x)[1] > (y+12)[1]) goto gt; if ((x)[1] < (y+12)[1]) goto lt; if ((x)[2] > (y+12)[1]) goto gt; if ((x)[2] < (y+12)[1]) goto lt; if ((x)[3] > (y+12)[1]) goto gt; if ((x)[3] < (y+12)[1]) goto lt; if ((x)[0] > (y+12)[2]) goto gt; if ((x)[0] < (y+12)[2]) goto lt; if ((x)[1] > (y+12)[2]) goto gt; if ((x)[1] < (y+12)[2]) goto lt; if ((x)[2] > (y+12)[2]) goto gt; if ((x)[2] < (y+12)[2]) goto lt; if ((x)[3] > (y+12)[2]) goto gt; if ((x)[3] < (y+12)[2]) goto lt; if ((x)[0] > (y+12)[3]) goto gt; if ((x)[0] < (y+12)[3]) goto lt; if ((x)[1] > (y+12)[3]) goto gt; if ((x)[1] < (y+12)[3]) goto lt; if ((x)[2] > (y+12)[3]) goto gt; if ((x)[2] < (y+12)[3]) goto lt; if ((x)[3] > (y+12)[3]) goto gt; if ((x)[3] < (y+12)[3]) goto lt; if ((x+4)[0] > (y+12)[0]) goto gt; if ((x+4)[0] < (y+12)[0]) goto lt; if ((x+4)[1] > (y+12)[0]) goto gt; if ((x+4)[1] < (y+12)[0]) goto lt; if ((x+4)[2] > (y+12)[0]) goto gt; if ((x+4)[2] < (y+12)[0]) goto lt; if ((x+4)[3] > (y+12)[0]) goto gt; if ((x+4)[3] < (y+12)[0]) goto lt; if ((x+4)[0] > (y+12)[1]) goto gt; if ((x+4)[0] < (y+12)[1]) goto lt; if ((x+4)[1] > (y+12)[1]) goto gt; if ((x+4)[1] < (y+12)[1]) goto lt; if ((x+4)[2] > (y+12)[1]) goto gt; if ((x+4)[2] < (y+12)[1]) goto lt; if ((x+4)[3] > (y+12)[1]) goto gt; if ((x+4)[3] < (y+12)[1]) goto lt; if ((x+4)[0] > (y+12)[2]) goto gt; if ((x+4)[0] < (y+12)[2]) goto lt; if ((x+4)[1] > (y+12)[2]) goto gt; if ((x+4)[1] < (y+12)[2]) goto lt; if ((x+4)[2] > (y+12)[2]) goto gt; if ((x+4)[2] < (y+12)[2]) goto lt; if ((x+4)[3] > (y+12)[2]) goto gt; if ((x+4)[3] < (y+12)[2]) goto lt; if ((x+4)[0] > (y+12)[3]) goto gt; if ((x+4)[0] < (y+12)[3]) goto lt; if ((x+4)[1] > (y+12)[3]) goto gt; if ((x+4)[1] < (y+12)[3]) goto lt; if ((x+4)[2] > (y+12)[3]) goto gt; if ((x+4)[2] < (y+12)[3]) goto lt; if ((x+4)[3] > (y+12)[3]) goto gt; if ((x+4)[3] < (y+12)[3]) goto lt; if ((x+8)[0] > (y+12)[0]) goto gt; if ((x+8)[0] < (y+12)[0]) goto lt; if ((x+8)[1] > (y+12)[0]) goto gt; if ((x+8)[1] < (y+12)[0]) goto lt; if ((x+8)[2] > (y+12)[0]) goto gt; if ((x+8)[2] < (y+12)[0]) goto lt; if ((x+8)[3] > (y+12)[0]) goto gt; if ((x+8)[3] < (y+12)[0]) goto lt; if ((x+8)[0] > (y+12)[1]) goto gt; if ((x+8)[0] < (y+12)[1]) goto lt; if ((x+8)[1] > (y+12)[1]) goto gt; if ((x+8)[1] < (y+12)[1]) goto lt; if ((x+8)[2] > (y+12)[1]) goto gt; if ((x+8)[2] < (y+12)[1]) goto lt; if ((x+8)[3] > (y+12)[1]) goto gt; if ((x+8)[3] < (y+12)[1]) goto lt; if ((x+8)[0] > (y+12)[2]) goto gt; if ((x+8)[0] < (y+12)[2]) goto lt; if ((x+8)[1] > (y+12)[2]) goto gt; if ((x+8)[1] < (y+12)[2]) goto lt; if ((x+8)[2] > (y+12)[2]) goto gt; if ((x+8)[2] < (y+12)[2]) goto lt; if ((x+8)[3] > (y+12)[2]) goto gt; if ((x+8)[3] < (y+12)[2]) goto lt; if ((x+8)[0] > (y+12)[3]) goto gt; if ((x+8)[0] < (y+12)[3]) goto lt; if ((x+8)[1] > (y+12)[3]) goto gt; if ((x+8)[1] < (y+12)[3]) goto lt; if ((x+8)[2] > (y+12)[3]) goto gt; if ((x+8)[2] < (y+12)[3]) goto lt; if ((x+8)[3] > (y+12)[3]) goto gt; if ((x+8)[3] < (y+12)[3]) goto lt; if ((x+12)[0] > (y+12)[0]) goto gt; if ((x+12)[0] < (y+12)[0]) goto lt; if ((x+12)[1] > (y+12)[0]) goto gt; if ((x+12)[1] < (y+12)[0]) goto lt; if ((x+12)[2] > (y+12)[0]) goto gt; if ((x+12)[2] < (y+12)[0]) goto lt; if ((x+12)[3] > (y+12)[0]) goto gt; if ((x+12)[3] < (y+12)[0]) goto lt; if ((x+12)[0] > (y+12)[1]) goto gt; if ((x+12)[0] < (y+12)[1]) goto lt; if ((x+12)[1] > (y+12)[1]) goto gt; if ((x+12)[1] < (y+12)[1]) goto lt; if ((x+12)[2] > (y+12)[1]) goto gt; if ((x+12)[2] < (y+12)[1]) goto lt; if ((x+12)[3] > (y+12)[1]) goto gt; if ((x+12)[3] < (y+12)[1]) goto lt; if ((x+12)[0] > (y+12)[2]) goto gt; if ((x+12)[0] < (y+12)[2]) goto lt; if ((x+12)[1] > (y+12)[2]) goto gt; if ((x+12)[1] < (y+12)[2]) goto lt; if ((x+12)[2] > (y+12)[2]) goto gt; if ((x+12)[2] < (y+12)[2]) goto lt; if ((x+12)[3] > (y+12)[2]) goto gt; if ((x+12)[3] < (y+12)[2]) goto lt; if ((x+12)[0] > (y+12)[3]) goto gt; if ((x+12)[0] < (y+12)[3]) goto lt; if ((x+12)[1] > (y+12)[3]) goto gt; if ((x+12)[1] < (y+12)[3]) goto lt; if ((x+12)[2] > (y+12)[3]) goto gt; if ((x+12)[2] < (y+12)[3]) goto lt; if ((x+12)[3] > (y+12)[3]) goto gt; if ((x+12)[3] < (y+12)[3]) goto lt; if ((x+16)[0] > (y)[0]) goto gt; if ((x+16)[0] < (y)[0]) goto lt; if ((x+16)[1] > (y)[0]) goto gt; if ((x+16)[1] < (y)[0]) goto lt; if ((x+16)[2] > (y)[0]) goto gt; if ((x+16)[2] < (y)[0]) goto lt; if ((x+16)[3] > (y)[0]) goto gt; if ((x+16)[3] < (y)[0]) goto lt; if ((x+16)[0] > (y)[1]) goto gt; if ((x+16)[0] < (y)[1]) goto lt; if ((x+16)[1] > (y)[1]) goto gt; if ((x+16)[1] < (y)[1]) goto lt; if ((x+16)[2] > (y)[1]) goto gt; if ((x+16)[2] < (y)[1]) goto lt; if ((x+16)[3] > (y)[1]) goto gt; if ((x+16)[3] < (y)[1]) goto lt; if ((x+16)[0] > (y)[2]) goto gt; if ((x+16)[0] < (y)[2]) goto lt; if ((x+16)[1] > (y)[2]) goto gt; if ((x+16)[1] < (y)[2]) goto lt; if ((x+16)[2] > (y)[2]) goto gt; if ((x+16)[2] < (y)[2]) goto lt; if ((x+16)[3] > (y)[2]) goto gt; if ((x+16)[3] < (y)[2]) goto lt; if ((x+16)[0] > (y)[3]) goto gt; if ((x+16)[0] < (y)[3]) goto lt; if ((x+16)[1] > (y)[3]) goto gt; if ((x+16)[1] < (y)[3]) goto lt; if ((x+16)[2] > (y)[3]) goto gt; if ((x+16)[2] < (y)[3]) goto lt; if ((x+16)[3] > (y)[3]) goto gt; if ((x+16)[3] < (y)[3]) goto lt; if ((x+16 +4)[0] > (y)[0]) goto gt; if ((x+16 +4)[0] < (y)[0]) goto lt; if ((x+16 +4)[1] > (y)[0]) goto gt; if ((x+16 +4)[1] < (y)[0]) goto lt; if ((x+16 +4)[2] > (y)[0]) goto gt; if ((x+16 +4)[2] < (y)[0]) goto lt; if ((x+16 +4)[3] > (y)[0]) goto gt; if ((x+16 +4)[3] < (y)[0]) goto lt; if ((x+16 +4)[0] > (y)[1]) goto gt; if ((x+16 +4)[0] < (y)[1]) goto lt; if ((x+16 +4)[1] > (y)[1]) goto gt; if ((x+16 +4)[1] < (y)[1]) goto lt; if ((x+16 +4)[2] > (y)[1]) goto gt; if ((x+16 +4)[2] < (y)[1]) goto lt; if ((x+16 +4)[3] > (y)[1]) goto gt; if ((x+16 +4)[3] < (y)[1]) goto lt; if ((x+16 +4)[0] > (y)[2]) goto gt; if ((x+16 +4)[0] < (y)[2]) goto lt; if ((x+16 +4)[1] > (y)[2]) goto gt; if ((x+16 +4)[1] < (y)[2]) goto lt; if ((x+16 +4)[2] > (y)[2]) goto gt; if ((x+16 +4)[2] < (y)[2]) goto lt; if ((x+16 +4)[3] > (y)[2]) goto gt; if ((x+16 +4)[3] < (y)[2]) goto lt; if ((x+16 +4)[0] > (y)[3]) goto gt; if ((x+16 +4)[0] < (y)[3]) goto lt; if ((x+16 +4)[1] > (y)[3]) goto gt; if ((x+16 +4)[1] < (y)[3]) goto lt; if ((x+16 +4)[2] > (y)[3]) goto gt; if ((x+16 +4)[2] < (y)[3]) goto lt; if ((x+16 +4)[3] > (y)[3]) goto gt; if ((x+16 +4)[3] < (y)[3]) goto lt; if ((x+16 +8)[0] > (y)[0]) goto gt; if ((x+16 +8)[0] < (y)[0]) goto lt; if ((x+16 +8)[1] > (y)[0]) goto gt; if ((x+16 +8)[1] < (y)[0]) goto lt; if ((x+16 +8)[2] > (y)[0]) goto gt; if ((x+16 +8)[2] < (y)[0]) goto lt; if ((x+16 +8)[3] > (y)[0]) goto gt; if ((x+16 +8)[3] < (y)[0]) goto lt; if ((x+16 +8)[0] > (y)[1]) goto gt; if ((x+16 +8)[0] < (y)[1]) goto lt; if ((x+16 +8)[1] > (y)[1]) goto gt; if ((x+16 +8)[1] < (y)[1]) goto lt; if ((x+16 +8)[2] > (y)[1]) goto gt; if ((x+16 +8)[2] < (y)[1]) goto lt; if ((x+16 +8)[3] > (y)[1]) goto gt; if ((x+16 +8)[3] < (y)[1]) goto lt; if ((x+16 +8)[0] > (y)[2]) goto gt; if ((x+16 +8)[0] < (y)[2]) goto lt; if ((x+16 +8)[1] > (y)[2]) goto gt; if ((x+16 +8)[1] < (y)[2]) goto lt; if ((x+16 +8)[2] > (y)[2]) goto gt; if ((x+16 +8)[2] < (y)[2]) goto lt; if ((x+16 +8)[3] > (y)[2]) goto gt; if ((x+16 +8)[3] < (y)[2]) goto lt; if ((x+16 +8)[0] > (y)[3]) goto gt; if ((x+16 +8)[0] < (y)[3]) goto lt; if ((x+16 +8)[1] > (y)[3]) goto gt; if ((x+16 +8)[1] < (y)[3]) goto lt; if ((x+16 +8)[2] > (y)[3]) goto gt; if ((x+16 +8)[2] < (y)[3]) goto lt; if ((x+16 +8)[3] > (y)[3]) goto gt; if ((x+16 +8)[3] < (y)[3]) goto lt; if ((x+16 +12)[0] > (y)[0]) goto gt; if ((x+16 +12)[0] < (y)[0]) goto lt; if ((x+16 +12)[1] > (y)[0]) goto gt; if ((x+16 +12)[1] < (y)[0]) goto lt; if ((x+16 +12)[2] > (y)[0]) goto gt; if ((x+16 +12)[2] < (y)[0]) goto lt; if ((x+16 +12)[3] > (y)[0]) goto gt; if ((x+16 +12)[3] < (y)[0]) goto lt; if ((x+16 +12)[0] > (y)[1]) goto gt; if ((x+16 +12)[0] < (y)[1]) goto lt; if ((x+16 +12)[1] > (y)[1]) goto gt; if ((x+16 +12)[1] < (y)[1]) goto lt; if ((x+16 +12)[2] > (y)[1]) goto gt; if ((x+16 +12)[2] < (y)[1]) goto lt; if ((x+16 +12)[3] > (y)[1]) goto gt; if ((x+16 +12)[3] < (y)[1]) goto lt; if ((x+16 +12)[0] > (y)[2]) goto gt; if ((x+16 +12)[0] < (y)[2]) goto lt; if ((x+16 +12)[1] > (y)[2]) goto gt; if ((x+16 +12)[1] < (y)[2]) goto lt; if ((x+16 +12)[2] > (y)[2]) goto gt; if ((x+16 +12)[2] < (y)[2]) goto lt; if ((x+16 +12)[3] > (y)[2]) goto gt; if ((x+16 +12)[3] < (y)[2]) goto lt; if ((x+16 +12)[0] > (y)[3]) goto gt; if ((x+16 +12)[0] < (y)[3]) goto lt; if ((x+16 +12)[1] > (y)[3]) goto gt; if ((x+16 +12)[1] < (y)[3]) goto lt; if ((x+16 +12)[2] > (y)[3]) goto gt; if ((x+16 +12)[2] < (y)[3]) goto lt; if ((x+16 +12)[3] > (y)[3]) goto gt; if ((x+16 +12)[3] < (y)[3]) goto lt; if ((x+16)[0] > (y+4)[0]) goto gt; if ((x+16)[0] < (y+4)[0]) goto lt; if ((x+16)[1] > (y+4)[0]) goto gt; if ((x+16)[1] < (y+4)[0]) goto lt; if ((x+16)[2] > (y+4)[0]) goto gt; if ((x+16)[2] < (y+4)[0]) goto lt; if ((x+16)[3] > (y+4)[0]) goto gt; if ((x+16)[3] < (y+4)[0]) goto lt; if ((x+16)[0] > (y+4)[1]) goto gt; if ((x+16)[0] < (y+4)[1]) goto lt; if ((x+16)[1] > (y+4)[1]) goto gt; if ((x+16)[1] < (y+4)[1]) goto lt; if ((x+16)[2] > (y+4)[1]) goto gt; if ((x+16)[2] < (y+4)[1]) goto lt; if ((x+16)[3] > (y+4)[1]) goto gt; if ((x+16)[3] < (y+4)[1]) goto lt; if ((x+16)[0] > (y+4)[2]) goto gt; if ((x+16)[0] < (y+4)[2]) goto lt; if ((x+16)[1] > (y+4)[2]) goto gt; if ((x+16)[1] < (y+4)[2]) goto lt; if ((x+16)[2] > (y+4)[2]) goto gt; if ((x+16)[2] < (y+4)[2]) goto lt; if ((x+16)[3] > (y+4)[2]) goto gt; if ((x+16)[3] < (y+4)[2]) goto lt; if ((x+16)[0] > (y+4)[3]) goto gt; if ((x+16)[0] < (y+4)[3]) goto lt; if ((x+16)[1] > (y+4)[3]) goto gt; if ((x+16)[1] < (y+4)[3]) goto lt; if ((x+16)[2] > (y+4)[3]) goto gt; if ((x+16)[2] < (y+4)[3]) goto lt; if ((x+16)[3] > (y+4)[3]) goto gt; if ((x+16)[3] < (y+4)[3]) goto lt; if ((x+16 +4)[0] > (y+4)[0]) goto gt; if ((x+16 +4)[0] < (y+4)[0]) goto lt; if ((x+16 +4)[1] > (y+4)[0]) goto gt; if ((x+16 +4)[1] < (y+4)[0]) goto lt; if ((x+16 +4)[2] > (y+4)[0]) goto gt; if ((x+16 +4)[2] < (y+4)[0]) goto lt; if ((x+16 +4)[3] > (y+4)[0]) goto gt; if ((x+16 +4)[3] < (y+4)[0]) goto lt; if ((x+16 +4)[0] > (y+4)[1]) goto gt; if ((x+16 +4)[0] < (y+4)[1]) goto lt; if ((x+16 +4)[1] > (y+4)[1]) goto gt; if ((x+16 +4)[1] < (y+4)[1]) goto lt; if ((x+16 +4)[2] > (y+4)[1]) goto gt; if ((x+16 +4)[2] < (y+4)[1]) goto lt; if ((x+16 +4)[3] > (y+4)[1]) goto gt; if ((x+16 +4)[3] < (y+4)[1]) goto lt; if ((x+16 +4)[0] > (y+4)[2]) goto gt; if ((x+16 +4)[0] < (y+4)[2]) goto lt; if ((x+16 +4)[1] > (y+4)[2]) goto gt; if ((x+16 +4)[1] < (y+4)[2]) goto lt; if ((x+16 +4)[2] > (y+4)[2]) goto gt; if ((x+16 +4)[2] < (y+4)[2]) goto lt; if ((x+16 +4)[3] > (y+4)[2]) goto gt; if ((x+16 +4)[3] < (y+4)[2]) goto lt; if ((x+16 +4)[0] > (y+4)[3]) goto gt; if ((x+16 +4)[0] < (y+4)[3]) goto lt; if ((x+16 +4)[1] > (y+4)[3]) goto gt; if ((x+16 +4)[1] < (y+4)[3]) goto lt; if ((x+16 +4)[2] > (y+4)[3]) goto gt; if ((x+16 +4)[2] < (y+4)[3]) goto lt; if ((x+16 +4)[3] > (y+4)[3]) goto gt; if ((x+16 +4)[3] < (y+4)[3]) goto lt; if ((x+16 +8)[0] > (y+4)[0]) goto gt; if ((x+16 +8)[0] < (y+4)[0]) goto lt; if ((x+16 +8)[1] > (y+4)[0]) goto gt; if ((x+16 +8)[1] < (y+4)[0]) goto lt; if ((x+16 +8)[2] > (y+4)[0]) goto gt; if ((x+16 +8)[2] < (y+4)[0]) goto lt; if ((x+16 +8)[3] > (y+4)[0]) goto gt; if ((x+16 +8)[3] < (y+4)[0]) goto lt; if ((x+16 +8)[0] > (y+4)[1]) goto gt; if ((x+16 +8)[0] < (y+4)[1]) goto lt; if ((x+16 +8)[1] > (y+4)[1]) goto gt; if ((x+16 +8)[1] < (y+4)[1]) goto lt; if ((x+16 +8)[2] > (y+4)[1]) goto gt; if ((x+16 +8)[2] < (y+4)[1]) goto lt; if ((x+16 +8)[3] > (y+4)[1]) goto gt; if ((x+16 +8)[3] < (y+4)[1]) goto lt; if ((x+16 +8)[0] > (y+4)[2]) goto gt; if ((x+16 +8)[0] < (y+4)[2]) goto lt; if ((x+16 +8)[1] > (y+4)[2]) goto gt; if ((x+16 +8)[1] < (y+4)[2]) goto lt; if ((x+16 +8)[2] > (y+4)[2]) goto gt; if ((x+16 +8)[2] < (y+4)[2]) goto lt; if ((x+16 +8)[3] > (y+4)[2]) goto gt; if ((x+16 +8)[3] < (y+4)[2]) goto lt; if ((x+16 +8)[0] > (y+4)[3]) goto gt; if ((x+16 +8)[0] < (y+4)[3]) goto lt; if ((x+16 +8)[1] > (y+4)[3]) goto gt; if ((x+16 +8)[1] < (y+4)[3]) goto lt; if ((x+16 +8)[2] > (y+4)[3]) goto gt; if ((x+16 +8)[2] < (y+4)[3]) goto lt; if ((x+16 +8)[3] > (y+4)[3]) goto gt; if ((x+16 +8)[3] < (y+4)[3]) goto lt; if ((x+16 +12)[0] > (y+4)[0]) goto gt; if ((x+16 +12)[0] < (y+4)[0]) goto lt; if ((x+16 +12)[1] > (y+4)[0]) goto gt; if ((x+16 +12)[1] < (y+4)[0]) goto lt; if ((x+16 +12)[2] > (y+4)[0]) goto gt; if ((x+16 +12)[2] < (y+4)[0]) goto lt; if ((x+16 +12)[3] > (y+4)[0]) goto gt; if ((x+16 +12)[3] < (y+4)[0]) goto lt; if ((x+16 +12)[0] > (y+4)[1]) goto gt; if ((x+16 +12)[0] < (y+4)[1]) goto lt; if ((x+16 +12)[1] > (y+4)[1]) goto gt; if ((x+16 +12)[1] < (y+4)[1]) goto lt; if ((x+16 +12)[2] > (y+4)[1]) goto gt; if ((x+16 +12)[2] < (y+4)[1]) goto lt; if ((x+16 +12)[3] > (y+4)[1]) goto gt; if ((x+16 +12)[3] < (y+4)[1]) goto lt; if ((x+16 +12)[0] > (y+4)[2]) goto gt; if ((x+16 +12)[0] < (y+4)[2]) goto lt; if ((x+16 +12)[1] > (y+4)[2]) goto gt; if ((x+16 +12)[1] < (y+4)[2]) goto lt; if ((x+16 +12)[2] > (y+4)[2]) goto gt; if ((x+16 +12)[2] < (y+4)[2]) goto lt; if ((x+16 +12)[3] > (y+4)[2]) goto gt; if ((x+16 +12)[3] < (y+4)[2]) goto lt; if ((x+16 +12)[0] > (y+4)[3]) goto gt; if ((x+16 +12)[0] < (y+4)[3]) goto lt; if ((x+16 +12)[1] > (y+4)[3]) goto gt; if ((x+16 +12)[1] < (y+4)[3]) goto lt; if ((x+16 +12)[2] > (y+4)[3]) goto gt; if ((x+16 +12)[2] < (y+4)[3]) goto lt; if ((x+16 +12)[3] > (y+4)[3]) goto gt; if ((x+16 +12)[3] < (y+4)[3]) goto lt; if ((x+16)[0] > (y+8)[0]) goto gt; if ((x+16)[0] < (y+8)[0]) goto lt; if ((x+16)[1] > (y+8)[0]) goto gt; if ((x+16)[1] < (y+8)[0]) goto lt; if ((x+16)[2] > (y+8)[0]) goto gt; if ((x+16)[2] < (y+8)[0]) goto lt; if ((x+16)[3] > (y+8)[0]) goto gt; if ((x+16)[3] < (y+8)[0]) goto lt; if ((x+16)[0] > (y+8)[1]) goto gt; if ((x+16)[0] < (y+8)[1]) goto lt; if ((x+16)[1] > (y+8)[1]) goto gt; if ((x+16)[1] < (y+8)[1]) goto lt; if ((x+16)[2] > (y+8)[1]) goto gt; if ((x+16)[2] < (y+8)[1]) goto lt; if ((x+16)[3] > (y+8)[1]) goto gt; if ((x+16)[3] < (y+8)[1]) goto lt; if ((x+16)[0] > (y+8)[2]) goto gt; if ((x+16)[0] < (y+8)[2]) goto lt; if ((x+16)[1] > (y+8)[2]) goto gt; if ((x+16)[1] < (y+8)[2]) goto lt; if ((x+16)[2] > (y+8)[2]) goto gt; if ((x+16)[2] < (y+8)[2]) goto lt; if ((x+16)[3] > (y+8)[2]) goto gt; if ((x+16)[3] < (y+8)[2]) goto lt; if ((x+16)[0] > (y+8)[3]) goto gt; if ((x+16)[0] < (y+8)[3]) goto lt; if ((x+16)[1] > (y+8)[3]) goto gt; if ((x+16)[1] < (y+8)[3]) goto lt; if ((x+16)[2] > (y+8)[3]) goto gt; if ((x+16)[2] < (y+8)[3]) goto lt; if ((x+16)[3] > (y+8)[3]) goto gt; if ((x+16)[3] < (y+8)[3]) goto lt; if ((x+16 +4)[0] > (y+8)[0]) goto gt; if ((x+16 +4)[0] < (y+8)[0]) goto lt; if ((x+16 +4)[1] > (y+8)[0]) goto gt; if ((x+16 +4)[1] < (y+8)[0]) goto lt; if ((x+16 +4)[2] > (y+8)[0]) goto gt; if ((x+16 +4)[2] < (y+8)[0]) goto lt; if ((x+16 +4)[3] > (y+8)[0]) goto gt; if ((x+16 +4)[3] < (y+8)[0]) goto lt; if ((x+16 +4)[0] > (y+8)[1]) goto gt; if ((x+16 +4)[0] < (y+8)[1]) goto lt; if ((x+16 +4)[1] > (y+8)[1]) goto gt; if ((x+16 +4)[1] < (y+8)[1]) goto lt; if ((x+16 +4)[2] > (y+8)[1]) goto gt; if ((x+16 +4)[2] < (y+8)[1]) goto lt; if ((x+16 +4)[3] > (y+8)[1]) goto gt; if ((x+16 +4)[3] < (y+8)[1]) goto lt; if ((x+16 +4)[0] > (y+8)[2]) goto gt; if ((x+16 +4)[0] < (y+8)[2]) goto lt; if ((x+16 +4)[1] > (y+8)[2]) goto gt; if ((x+16 +4)[1] < (y+8)[2]) goto lt; if ((x+16 +4)[2] > (y+8)[2]) goto gt; if ((x+16 +4)[2] < (y+8)[2]) goto lt; if ((x+16 +4)[3] > (y+8)[2]) goto gt; if ((x+16 +4)[3] < (y+8)[2]) goto lt; if ((x+16 +4)[0] > (y+8)[3]) goto gt; if ((x+16 +4)[0] < (y+8)[3]) goto lt; if ((x+16 +4)[1] > (y+8)[3]) goto gt; if ((x+16 +4)[1] < (y+8)[3]) goto lt; if ((x+16 +4)[2] > (y+8)[3]) goto gt; if ((x+16 +4)[2] < (y+8)[3]) goto lt; if ((x+16 +4)[3] > (y+8)[3]) goto gt; if ((x+16 +4)[3] < (y+8)[3]) goto lt; if ((x+16 +8)[0] > (y+8)[0]) goto gt; if ((x+16 +8)[0] < (y+8)[0]) goto lt; if ((x+16 +8)[1] > (y+8)[0]) goto gt; if ((x+16 +8)[1] < (y+8)[0]) goto lt; if ((x+16 +8)[2] > (y+8)[0]) goto gt; if ((x+16 +8)[2] < (y+8)[0]) goto lt; if ((x+16 +8)[3] > (y+8)[0]) goto gt; if ((x+16 +8)[3] < (y+8)[0]) goto lt; if ((x+16 +8)[0] > (y+8)[1]) goto gt; if ((x+16 +8)[0] < (y+8)[1]) goto lt; if ((x+16 +8)[1] > (y+8)[1]) goto gt; if ((x+16 +8)[1] < (y+8)[1]) goto lt; if ((x+16 +8)[2] > (y+8)[1]) goto gt; if ((x+16 +8)[2] < (y+8)[1]) goto lt; if ((x+16 +8)[3] > (y+8)[1]) goto gt; if ((x+16 +8)[3] < (y+8)[1]) goto lt; if ((x+16 +8)[0] > (y+8)[2]) goto gt; if ((x+16 +8)[0] < (y+8)[2]) goto lt; if ((x+16 +8)[1] > (y+8)[2]) goto gt; if ((x+16 +8)[1] < (y+8)[2]) goto lt; if ((x+16 +8)[2] > (y+8)[2]) goto gt; if ((x+16 +8)[2] < (y+8)[2]) goto lt; if ((x+16 +8)[3] > (y+8)[2]) goto gt; if ((x+16 +8)[3] < (y+8)[2]) goto lt; if ((x+16 +8)[0] > (y+8)[3]) goto gt; if ((x+16 +8)[0] < (y+8)[3]) goto lt; if ((x+16 +8)[1] > (y+8)[3]) goto gt; if ((x+16 +8)[1] < (y+8)[3]) goto lt; if ((x+16 +8)[2] > (y+8)[3]) goto gt; if ((x+16 +8)[2] < (y+8)[3]) goto lt; if ((x+16 +8)[3] > (y+8)[3]) goto gt; if ((x+16 +8)[3] < (y+8)[3]) goto lt; if ((x+16 +12)[0] > (y+8)[0]) goto gt; if ((x+16 +12)[0] < (y+8)[0]) goto lt; if ((x+16 +12)[1] > (y+8)[0]) goto gt; if ((x+16 +12)[1] < (y+8)[0]) goto lt; if ((x+16 +12)[2] > (y+8)[0]) goto gt; if ((x+16 +12)[2] < (y+8)[0]) goto lt; if ((x+16 +12)[3] > (y+8)[0]) goto gt; if ((x+16 +12)[3] < (y+8)[0]) goto lt; if ((x+16 +12)[0] > (y+8)[1]) goto gt; if ((x+16 +12)[0] < (y+8)[1]) goto lt; if ((x+16 +12)[1] > (y+8)[1]) goto gt; if ((x+16 +12)[1] < (y+8)[1]) goto lt; if ((x+16 +12)[2] > (y+8)[1]) goto gt; if ((x+16 +12)[2] < (y+8)[1]) goto lt; if ((x+16 +12)[3] > (y+8)[1]) goto gt; if ((x+16 +12)[3] < (y+8)[1]) goto lt; if ((x+16 +12)[0] > (y+8)[2]) goto gt; if ((x+16 +12)[0] < (y+8)[2]) goto lt; if ((x+16 +12)[1] > (y+8)[2]) goto gt; if ((x+16 +12)[1] < (y+8)[2]) goto lt; if ((x+16 +12)[2] > (y+8)[2]) goto gt; if ((x+16 +12)[2] < (y+8)[2]) goto lt; if ((x+16 +12)[3] > (y+8)[2]) goto gt; if ((x+16 +12)[3] < (y+8)[2]) goto lt; if ((x+16 +12)[0] > (y+8)[3]) goto gt; if ((x+16 +12)[0] < (y+8)[3]) goto lt; if ((x+16 +12)[1] > (y+8)[3]) goto gt; if ((x+16 +12)[1] < (y+8)[3]) goto lt; if ((x+16 +12)[2] > (y+8)[3]) goto gt; if ((x+16 +12)[2] < (y+8)[3]) goto lt; if ((x+16 +12)[3] > (y+8)[3]) goto gt; if ((x+16 +12)[3] < (y+8)[3]) goto lt; if ((x+16)[0] > (y+12)[0]) goto gt; if ((x+16)[0] < (y+12)[0]) goto lt; if ((x+16)[1] > (y+12)[0]) goto gt; if ((x+16)[1] < (y+12)[0]) goto lt; if ((x+16)[2] > (y+12)[0]) goto gt; if ((x+16)[2] < (y+12)[0]) goto lt; if ((x+16)[3] > (y+12)[0]) goto gt; if ((x+16)[3] < (y+12)[0]) goto lt; if ((x+16)[0] > (y+12)[1]) goto gt; if ((x+16)[0] < (y+12)[1]) goto lt; if ((x+16)[1] > (y+12)[1]) goto gt; if ((x+16)[1] < (y+12)[1]) goto lt; if ((x+16)[2] > (y+12)[1]) goto gt; if ((x+16)[2] < (y+12)[1]) goto lt; if ((x+16)[3] > (y+12)[1]) goto gt; if ((x+16)[3] < (y+12)[1]) goto lt; if ((x+16)[0] > (y+12)[2]) goto gt; if ((x+16)[0] < (y+12)[2]) goto lt; if ((x+16)[1] > (y+12)[2]) goto gt; if ((x+16)[1] < (y+12)[2]) goto lt; if ((x+16)[2] > (y+12)[2]) goto gt; if ((x+16)[2] < (y+12)[2]) goto lt; if ((x+16)[3] > (y+12)[2]) goto gt; if ((x+16)[3] < (y+12)[2]) goto lt; if ((x+16)[0] > (y+12)[3]) goto gt; if ((x+16)[0] < (y+12)[3]) goto lt; if ((x+16)[1] > (y+12)[3]) goto gt; if ((x+16)[1] < (y+12)[3]) goto lt; if ((x+16)[2] > (y+12)[3]) goto gt; if ((x+16)[2] < (y+12)[3]) goto lt; if ((x+16)[3] > (y+12)[3]) goto gt; if ((x+16)[3] < (y+12)[3]) goto lt; if ((x+16 +4)[0] > (y+12)[0]) goto gt; if ((x+16 +4)[0] < (y+12)[0]) goto lt; if ((x+16 +4)[1] > (y+12)[0]) goto gt; if ((x+16 +4)[1] < (y+12)[0]) goto lt; if ((x+16 +4)[2] > (y+12)[0]) goto gt; if ((x+16 +4)[2] < (y+12)[0]) goto lt; if ((x+16 +4)[3] > (y+12)[0]) goto gt; if ((x+16 +4)[3] < (y+12)[0]) goto lt; if ((x+16 +4)[0] > (y+12)[1]) goto gt; if ((x+16 +4)[0] < (y+12)[1]) goto lt; if ((x+16 +4)[1] > (y+12)[1]) goto gt; if ((x+16 +4)[1] < (y+12)[1]) goto lt; if ((x+16 +4)[2] > (y+12)[1]) goto gt; if ((x+16 +4)[2] < (y+12)[1]) goto lt; if ((x+16 +4)[3] > (y+12)[1]) goto gt; if ((x+16 +4)[3] < (y+12)[1]) goto lt; if ((x+16 +4)[0] > (y+12)[2]) goto gt; if ((x+16 +4)[0] < (y+12)[2]) goto lt; if ((x+16 +4)[1] > (y+12)[2]) goto gt; if ((x+16 +4)[1] < (y+12)[2]) goto lt; if ((x+16 +4)[2] > (y+12)[2]) goto gt; if ((x+16 +4)[2] < (y+12)[2]) goto lt; if ((x+16 +4)[3] > (y+12)[2]) goto gt; if ((x+16 +4)[3] < (y+12)[2]) goto lt; if ((x+16 +4)[0] > (y+12)[3]) goto gt; if ((x+16 +4)[0] < (y+12)[3]) goto lt; if ((x+16 +4)[1] > (y+12)[3]) goto gt; if ((x+16 +4)[1] < (y+12)[3]) goto lt; if ((x+16 +4)[2] > (y+12)[3]) goto gt; if ((x+16 +4)[2] < (y+12)[3]) goto lt; if ((x+16 +4)[3] > (y+12)[3]) goto gt; if ((x+16 +4)[3] < (y+12)[3]) goto lt; if ((x+16 +8)[0] > (y+12)[0]) goto gt; if ((x+16 +8)[0] < (y+12)[0]) goto lt; if ((x+16 +8)[1] > (y+12)[0]) goto gt; if ((x+16 +8)[1] < (y+12)[0]) goto lt; if ((x+16 +8)[2] > (y+12)[0]) goto gt; if ((x+16 +8)[2] < (y+12)[0]) goto lt; if ((x+16 +8)[3] > (y+12)[0]) goto gt; if ((x+16 +8)[3] < (y+12)[0]) goto lt; if ((x+16 +8)[0] > (y+12)[1]) goto gt; if ((x+16 +8)[0] < (y+12)[1]) goto lt; if ((x+16 +8)[1] > (y+12)[1]) goto gt; if ((x+16 +8)[1] < (y+12)[1]) goto lt; if ((x+16 +8)[2] > (y+12)[1]) goto gt; if ((x+16 +8)[2] < (y+12)[1]) goto lt; if ((x+16 +8)[3] > (y+12)[1]) goto gt; if ((x+16 +8)[3] < (y+12)[1]) goto lt; if ((x+16 +8)[0] > (y+12)[2]) goto gt; if ((x+16 +8)[0] < (y+12)[2]) goto lt; if ((x+16 +8)[1] > (y+12)[2]) goto gt; if ((x+16 +8)[1] < (y+12)[2]) goto lt; if ((x+16 +8)[2] > (y+12)[2]) goto gt; if ((x+16 +8)[2] < (y+12)[2]) goto lt; if ((x+16 +8)[3] > (y+12)[2]) goto gt; if ((x+16 +8)[3] < (y+12)[2]) goto lt; if ((x+16 +8)[0] > (y+12)[3]) goto gt; if ((x+16 +8)[0] < (y+12)[3]) goto lt; if ((x+16 +8)[1] > (y+12)[3]) goto gt; if ((x+16 +8)[1] < (y+12)[3]) goto lt; if ((x+16 +8)[2] > (y+12)[3]) goto gt; if ((x+16 +8)[2] < (y+12)[3]) goto lt; if ((x+16 +8)[3] > (y+12)[3]) goto gt; if ((x+16 +8)[3] < (y+12)[3]) goto lt; if ((x+16 +12)[0] > (y+12)[0]) goto gt; if ((x+16 +12)[0] < (y+12)[0]) goto lt; if ((x+16 +12)[1] > (y+12)[0]) goto gt; if ((x+16 +12)[1] < (y+12)[0]) goto lt; if ((x+16 +12)[2] > (y+12)[0]) goto gt; if ((x+16 +12)[2] < (y+12)[0]) goto lt; if ((x+16 +12)[3] > (y+12)[0]) goto gt; if ((x+16 +12)[3] < (y+12)[0]) goto lt; if ((x+16 +12)[0] > (y+12)[1]) goto gt; if ((x+16 +12)[0] < (y+12)[1]) goto lt; if ((x+16 +12)[1] > (y+12)[1]) goto gt; if ((x+16 +12)[1] < (y+12)[1]) goto lt; if ((x+16 +12)[2] > (y+12)[1]) goto gt; if ((x+16 +12)[2] < (y+12)[1]) goto lt; if ((x+16 +12)[3] > (y+12)[1]) goto gt; if ((x+16 +12)[3] < (y+12)[1]) goto lt; if ((x+16 +12)[0] > (y+12)[2]) goto gt; if ((x+16 +12)[0] < (y+12)[2]) goto lt; if ((x+16 +12)[1] > (y+12)[2]) goto gt; if ((x+16 +12)[1] < (y+12)[2]) goto lt; if ((x+16 +12)[2] > (y+12)[2]) goto gt; if ((x+16 +12)[2] < (y+12)[2]) goto lt; if ((x+16 +12)[3] > (y+12)[2]) goto gt; if ((x+16 +12)[3] < (y+12)[2]) goto lt; if ((x+16 +12)[0] > (y+12)[3]) goto gt; if ((x+16 +12)[0] < (y+12)[3]) goto lt; if ((x+16 +12)[1] > (y+12)[3]) goto gt; if ((x+16 +12)[1] < (y+12)[3]) goto lt; if ((x+16 +12)[2] > (y+12)[3]) goto gt; if ((x+16 +12)[2] < (y+12)[3]) goto lt; if ((x+16 +12)[3] > (y+12)[3]) goto gt; if ((x+16 +12)[3] < (y+12)[3]) goto lt; if ((x+32)[0] > (y)[0]) goto gt; if ((x+32)[0] < (y)[0]) goto lt; if ((x+32)[1] > (y)[0]) goto gt; if ((x+32)[1] < (y)[0]) goto lt; if ((x+32)[2] > (y)[0]) goto gt; if ((x+32)[2] < (y)[0]) goto lt; if ((x+32)[3] > (y)[0]) goto gt; if ((x+32)[3] < (y)[0]) goto lt; if ((x+32)[0] > (y)[1]) goto gt; if ((x+32)[0] < (y)[1]) goto lt; if ((x+32)[1] > (y)[1]) goto gt; if ((x+32)[1] < (y)[1]) goto lt; if ((x+32)[2] > (y)[1]) goto gt; if ((x+32)[2] < (y)[1]) goto lt; if ((x+32)[3] > (y)[1]) goto gt; if ((x+32)[3] < (y)[1]) goto lt; if ((x+32)[0] > (y)[2]) goto gt; if ((x+32)[0] < (y)[2]) goto lt; if ((x+32)[1] > (y)[2]) goto gt; if ((x+32)[1] < (y)[2]) goto lt; if ((x+32)[2] > (y)[2]) goto gt; if ((x+32)[2] < (y)[2]) goto lt; if ((x+32)[3] > (y)[2]) goto gt; if ((x+32)[3] < (y)[2]) goto lt; if ((x+32)[0] > (y)[3]) goto gt; if ((x+32)[0] < (y)[3]) goto lt; if ((x+32)[1] > (y)[3]) goto gt; if ((x+32)[1] < (y)[3]) goto lt; if ((x+32)[2] > (y)[3]) goto gt; if ((x+32)[2] < (y)[3]) goto lt; if ((x+32)[3] > (y)[3]) goto gt; if ((x+32)[3] < (y)[3]) goto lt; if ((x+32 +4)[0] > (y)[0]) goto gt; if ((x+32 +4)[0] < (y)[0]) goto lt; if ((x+32 +4)[1] > (y)[0]) goto gt; if ((x+32 +4)[1] < (y)[0]) goto lt; if ((x+32 +4)[2] > (y)[0]) goto gt; if ((x+32 +4)[2] < (y)[0]) goto lt; if ((x+32 +4)[3] > (y)[0]) goto gt; if ((x+32 +4)[3] < (y)[0]) goto lt; if ((x+32 +4)[0] > (y)[1]) goto gt; if ((x+32 +4)[0] < (y)[1]) goto lt; if ((x+32 +4)[1] > (y)[1]) goto gt; if ((x+32 +4)[1] < (y)[1]) goto lt; if ((x+32 +4)[2] > (y)[1]) goto gt; if ((x+32 +4)[2] < (y)[1]) goto lt; if ((x+32 +4)[3] > (y)[1]) goto gt; if ((x+32 +4)[3] < (y)[1]) goto lt; if ((x+32 +4)[0] > (y)[2]) goto gt; if ((x+32 +4)[0] < (y)[2]) goto lt; if ((x+32 +4)[1] > (y)[2]) goto gt; if ((x+32 +4)[1] < (y)[2]) goto lt; if ((x+32 +4)[2] > (y)[2]) goto gt; if ((x+32 +4)[2] < (y)[2]) goto lt; if ((x+32 +4)[3] > (y)[2]) goto gt; if ((x+32 +4)[3] < (y)[2]) goto lt; if ((x+32 +4)[0] > (y)[3]) goto gt; if ((x+32 +4)[0] < (y)[3]) goto lt; if ((x+32 +4)[1] > (y)[3]) goto gt; if ((x+32 +4)[1] < (y)[3]) goto lt; if ((x+32 +4)[2] > (y)[3]) goto gt; if ((x+32 +4)[2] < (y)[3]) goto lt; if ((x+32 +4)[3] > (y)[3]) goto gt; if ((x+32 +4)[3] < (y)[3]) goto lt; if ((x+32 +8)[0] > (y)[0]) goto gt; if ((x+32 +8)[0] < (y)[0]) goto lt; if ((x+32 +8)[1] > (y)[0]) goto gt; if ((x+32 +8)[1] < (y)[0]) goto lt; if ((x+32 +8)[2] > (y)[0]) goto gt; if ((x+32 +8)[2] < (y)[0]) goto lt; if ((x+32 +8)[3] > (y)[0]) goto gt; if ((x+32 +8)[3] < (y)[0]) goto lt; if ((x+32 +8)[0] > (y)[1]) goto gt; if ((x+32 +8)[0] < (y)[1]) goto lt; if ((x+32 +8)[1] > (y)[1]) goto gt; if ((x+32 +8)[1] < (y)[1]) goto lt; if ((x+32 +8)[2] > (y)[1]) goto gt; if ((x+32 +8)[2] < (y)[1]) goto lt; if ((x+32 +8)[3] > (y)[1]) goto gt; if ((x+32 +8)[3] < (y)[1]) goto lt; if ((x+32 +8)[0] > (y)[2]) goto gt; if ((x+32 +8)[0] < (y)[2]) goto lt; if ((x+32 +8)[1] > (y)[2]) goto gt; if ((x+32 +8)[1] < (y)[2]) goto lt; if ((x+32 +8)[2] > (y)[2]) goto gt; if ((x+32 +8)[2] < (y)[2]) goto lt; if ((x+32 +8)[3] > (y)[2]) goto gt; if ((x+32 +8)[3] < (y)[2]) goto lt; if ((x+32 +8)[0] > (y)[3]) goto gt; if ((x+32 +8)[0] < (y)[3]) goto lt; if ((x+32 +8)[1] > (y)[3]) goto gt; if ((x+32 +8)[1] < (y)[3]) goto lt; if ((x+32 +8)[2] > (y)[3]) goto gt; if ((x+32 +8)[2] < (y)[3]) goto lt; if ((x+32 +8)[3] > (y)[3]) goto gt; if ((x+32 +8)[3] < (y)[3]) goto lt; if ((x+32 +12)[0] > (y)[0]) goto gt; if ((x+32 +12)[0] < (y)[0]) goto lt; if ((x+32 +12)[1] > (y)[0]) goto gt; if ((x+32 +12)[1] < (y)[0]) goto lt; if ((x+32 +12)[2] > (y)[0]) goto gt; if ((x+32 +12)[2] < (y)[0]) goto lt; if ((x+32 +12)[3] > (y)[0]) goto gt; if ((x+32 +12)[3] < (y)[0]) goto lt; if ((x+32 +12)[0] > (y)[1]) goto gt; if ((x+32 +12)[0] < (y)[1]) goto lt; if ((x+32 +12)[1] > (y)[1]) goto gt; if ((x+32 +12)[1] < (y)[1]) goto lt; if ((x+32 +12)[2] > (y)[1]) goto gt; if ((x+32 +12)[2] < (y)[1]) goto lt; if ((x+32 +12)[3] > (y)[1]) goto gt; if ((x+32 +12)[3] < (y)[1]) goto lt; if ((x+32 +12)[0] > (y)[2]) goto gt; if ((x+32 +12)[0] < (y)[2]) goto lt; if ((x+32 +12)[1] > (y)[2]) goto gt; if ((x+32 +12)[1] < (y)[2]) goto lt; if ((x+32 +12)[2] > (y)[2]) goto gt; if ((x+32 +12)[2] < (y)[2]) goto lt; if ((x+32 +12)[3] > (y)[2]) goto gt; if ((x+32 +12)[3] < (y)[2]) goto lt; if ((x+32 +12)[0] > (y)[3]) goto gt; if ((x+32 +12)[0] < (y)[3]) goto lt; if ((x+32 +12)[1] > (y)[3]) goto gt; if ((x+32 +12)[1] < (y)[3]) goto lt; if ((x+32 +12)[2] > (y)[3]) goto gt; if ((x+32 +12)[2] < (y)[3]) goto lt; if ((x+32 +12)[3] > (y)[3]) goto gt; if ((x+32 +12)[3] < (y)[3]) goto lt; if ((x+32)[0] > (y+4)[0]) goto gt; if ((x+32)[0] < (y+4)[0]) goto lt; if ((x+32)[1] > (y+4)[0]) goto gt; if ((x+32)[1] < (y+4)[0]) goto lt; if ((x+32)[2] > (y+4)[0]) goto gt; if ((x+32)[2] < (y+4)[0]) goto lt; if ((x+32)[3] > (y+4)[0]) goto gt; if ((x+32)[3] < (y+4)[0]) goto lt; if ((x+32)[0] > (y+4)[1]) goto gt; if ((x+32)[0] < (y+4)[1]) goto lt; if ((x+32)[1] > (y+4)[1]) goto gt; if ((x+32)[1] < (y+4)[1]) goto lt; if ((x+32)[2] > (y+4)[1]) goto gt; if ((x+32)[2] < (y+4)[1]) goto lt; if ((x+32)[3] > (y+4)[1]) goto gt; if ((x+32)[3] < (y+4)[1]) goto lt; if ((x+32)[0] > (y+4)[2]) goto gt; if ((x+32)[0] < (y+4)[2]) goto lt; if ((x+32)[1] > (y+4)[2]) goto gt; if ((x+32)[1] < (y+4)[2]) goto lt; if ((x+32)[2] > (y+4)[2]) goto gt; if ((x+32)[2] < (y+4)[2]) goto lt; if ((x+32)[3] > (y+4)[2]) goto gt; if ((x+32)[3] < (y+4)[2]) goto lt; if ((x+32)[0] > (y+4)[3]) goto gt; if ((x+32)[0] < (y+4)[3]) goto lt; if ((x+32)[1] > (y+4)[3]) goto gt; if ((x+32)[1] < (y+4)[3]) goto lt; if ((x+32)[2] > (y+4)[3]) goto gt; if ((x+32)[2] < (y+4)[3]) goto lt; if ((x+32)[3] > (y+4)[3]) goto gt; if ((x+32)[3] < (y+4)[3]) goto lt; if ((x+32 +4)[0] > (y+4)[0]) goto gt; if ((x+32 +4)[0] < (y+4)[0]) goto lt; if ((x+32 +4)[1] > (y+4)[0]) goto gt; if ((x+32 +4)[1] < (y+4)[0]) goto lt; if ((x+32 +4)[2] > (y+4)[0]) goto gt; if ((x+32 +4)[2] < (y+4)[0]) goto lt; if ((x+32 +4)[3] > (y+4)[0]) goto gt; if ((x+32 +4)[3] < (y+4)[0]) goto lt; if ((x+32 +4)[0] > (y+4)[1]) goto gt; if ((x+32 +4)[0] < (y+4)[1]) goto lt; if ((x+32 +4)[1] > (y+4)[1]) goto gt; if ((x+32 +4)[1] < (y+4)[1]) goto lt; if ((x+32 +4)[2] > (y+4)[1]) goto gt; if ((x+32 +4)[2] < (y+4)[1]) goto lt; if ((x+32 +4)[3] > (y+4)[1]) goto gt; if ((x+32 +4)[3] < (y+4)[1]) goto lt; if ((x+32 +4)[0] > (y+4)[2]) goto gt; if ((x+32 +4)[0] < (y+4)[2]) goto lt; if ((x+32 +4)[1] > (y+4)[2]) goto gt; if ((x+32 +4)[1] < (y+4)[2]) goto lt; if ((x+32 +4)[2] > (y+4)[2]) goto gt; if ((x+32 +4)[2] < (y+4)[2]) goto lt; if ((x+32 +4)[3] > (y+4)[2]) goto gt; if ((x+32 +4)[3] < (y+4)[2]) goto lt; if ((x+32 +4)[0] > (y+4)[3]) goto gt; if ((x+32 +4)[0] < (y+4)[3]) goto lt; if ((x+32 +4)[1] > (y+4)[3]) goto gt; if ((x+32 +4)[1] < (y+4)[3]) goto lt; if ((x+32 +4)[2] > (y+4)[3]) goto gt; if ((x+32 +4)[2] < (y+4)[3]) goto lt; if ((x+32 +4)[3] > (y+4)[3]) goto gt; if ((x+32 +4)[3] < (y+4)[3]) goto lt; if ((x+32 +8)[0] > (y+4)[0]) goto gt; if ((x+32 +8)[0] < (y+4)[0]) goto lt; if ((x+32 +8)[1] > (y+4)[0]) goto gt; if ((x+32 +8)[1] < (y+4)[0]) goto lt; if ((x+32 +8)[2] > (y+4)[0]) goto gt; if ((x+32 +8)[2] < (y+4)[0]) goto lt; if ((x+32 +8)[3] > (y+4)[0]) goto gt; if ((x+32 +8)[3] < (y+4)[0]) goto lt; if ((x+32 +8)[0] > (y+4)[1]) goto gt; if ((x+32 +8)[0] < (y+4)[1]) goto lt; if ((x+32 +8)[1] > (y+4)[1]) goto gt; if ((x+32 +8)[1] < (y+4)[1]) goto lt; if ((x+32 +8)[2] > (y+4)[1]) goto gt; if ((x+32 +8)[2] < (y+4)[1]) goto lt; if ((x+32 +8)[3] > (y+4)[1]) goto gt; if ((x+32 +8)[3] < (y+4)[1]) goto lt; if ((x+32 +8)[0] > (y+4)[2]) goto gt; if ((x+32 +8)[0] < (y+4)[2]) goto lt; if ((x+32 +8)[1] > (y+4)[2]) goto gt; if ((x+32 +8)[1] < (y+4)[2]) goto lt; if ((x+32 +8)[2] > (y+4)[2]) goto gt; if ((x+32 +8)[2] < (y+4)[2]) goto lt; if ((x+32 +8)[3] > (y+4)[2]) goto gt; if ((x+32 +8)[3] < (y+4)[2]) goto lt; if ((x+32 +8)[0] > (y+4)[3]) goto gt; if ((x+32 +8)[0] < (y+4)[3]) goto lt; if ((x+32 +8)[1] > (y+4)[3]) goto gt; if ((x+32 +8)[1] < (y+4)[3]) goto lt; if ((x+32 +8)[2] > (y+4)[3]) goto gt; if ((x+32 +8)[2] < (y+4)[3]) goto lt; if ((x+32 +8)[3] > (y+4)[3]) goto gt; if ((x+32 +8)[3] < (y+4)[3]) goto lt; if ((x+32 +12)[0] > (y+4)[0]) goto gt; if ((x+32 +12)[0] < (y+4)[0]) goto lt; if ((x+32 +12)[1] > (y+4)[0]) goto gt; if ((x+32 +12)[1] < (y+4)[0]) goto lt; if ((x+32 +12)[2] > (y+4)[0]) goto gt; if ((x+32 +12)[2] < (y+4)[0]) goto lt; if ((x+32 +12)[3] > (y+4)[0]) goto gt; if ((x+32 +12)[3] < (y+4)[0]) goto lt; if ((x+32 +12)[0] > (y+4)[1]) goto gt; if ((x+32 +12)[0] < (y+4)[1]) goto lt; if ((x+32 +12)[1] > (y+4)[1]) goto gt; if ((x+32 +12)[1] < (y+4)[1]) goto lt; if ((x+32 +12)[2] > (y+4)[1]) goto gt; if ((x+32 +12)[2] < (y+4)[1]) goto lt; if ((x+32 +12)[3] > (y+4)[1]) goto gt; if ((x+32 +12)[3] < (y+4)[1]) goto lt; if ((x+32 +12)[0] > (y+4)[2]) goto gt; if ((x+32 +12)[0] < (y+4)[2]) goto lt; if ((x+32 +12)[1] > (y+4)[2]) goto gt; if ((x+32 +12)[1] < (y+4)[2]) goto lt; if ((x+32 +12)[2] > (y+4)[2]) goto gt; if ((x+32 +12)[2] < (y+4)[2]) goto lt; if ((x+32 +12)[3] > (y+4)[2]) goto gt; if ((x+32 +12)[3] < (y+4)[2]) goto lt; if ((x+32 +12)[0] > (y+4)[3]) goto gt; if ((x+32 +12)[0] < (y+4)[3]) goto lt; if ((x+32 +12)[1] > (y+4)[3]) goto gt; if ((x+32 +12)[1] < (y+4)[3]) goto lt; if ((x+32 +12)[2] > (y+4)[3]) goto gt; if ((x+32 +12)[2] < (y+4)[3]) goto lt; if ((x+32 +12)[3] > (y+4)[3]) goto gt; if ((x+32 +12)[3] < (y+4)[3]) goto lt; if ((x+32)[0] > (y+8)[0]) goto gt; if ((x+32)[0] < (y+8)[0]) goto lt; if ((x+32)[1] > (y+8)[0]) goto gt; if ((x+32)[1] < (y+8)[0]) goto lt; if ((x+32)[2] > (y+8)[0]) goto gt; if ((x+32)[2] < (y+8)[0]) goto lt; if ((x+32)[3] > (y+8)[0]) goto gt; if ((x+32)[3] < (y+8)[0]) goto lt; if ((x+32)[0] > (y+8)[1]) goto gt; if ((x+32)[0] < (y+8)[1]) goto lt; if ((x+32)[1] > (y+8)[1]) goto gt; if ((x+32)[1] < (y+8)[1]) goto lt; if ((x+32)[2] > (y+8)[1]) goto gt; if ((x+32)[2] < (y+8)[1]) goto lt; if ((x+32)[3] > (y+8)[1]) goto gt; if ((x+32)[3] < (y+8)[1]) goto lt; if ((x+32)[0] > (y+8)[2]) goto gt; if ((x+32)[0] < (y+8)[2]) goto lt; if ((x+32)[1] > (y+8)[2]) goto gt; if ((x+32)[1] < (y+8)[2]) goto lt; if ((x+32)[2] > (y+8)[2]) goto gt; if ((x+32)[2] < (y+8)[2]) goto lt; if ((x+32)[3] > (y+8)[2]) goto gt; if ((x+32)[3] < (y+8)[2]) goto lt; if ((x+32)[0] > (y+8)[3]) goto gt; if ((x+32)[0] < (y+8)[3]) goto lt; if ((x+32)[1] > (y+8)[3]) goto gt; if ((x+32)[1] < (y+8)[3]) goto lt; if ((x+32)[2] > (y+8)[3]) goto gt; if ((x+32)[2] < (y+8)[3]) goto lt; if ((x+32)[3] > (y+8)[3]) goto gt; if ((x+32)[3] < (y+8)[3]) goto lt; if ((x+32 +4)[0] > (y+8)[0]) goto gt; if ((x+32 +4)[0] < (y+8)[0]) goto lt; if ((x+32 +4)[1] > (y+8)[0]) goto gt; if ((x+32 +4)[1] < (y+8)[0]) goto lt; if ((x+32 +4)[2] > (y+8)[0]) goto gt; if ((x+32 +4)[2] < (y+8)[0]) goto lt; if ((x+32 +4)[3] > (y+8)[0]) goto gt; if ((x+32 +4)[3] < (y+8)[0]) goto lt; if ((x+32 +4)[0] > (y+8)[1]) goto gt; if ((x+32 +4)[0] < (y+8)[1]) goto lt; if ((x+32 +4)[1] > (y+8)[1]) goto gt; if ((x+32 +4)[1] < (y+8)[1]) goto lt; if ((x+32 +4)[2] > (y+8)[1]) goto gt; if ((x+32 +4)[2] < (y+8)[1]) goto lt; if ((x+32 +4)[3] > (y+8)[1]) goto gt; if ((x+32 +4)[3] < (y+8)[1]) goto lt; if ((x+32 +4)[0] > (y+8)[2]) goto gt; if ((x+32 +4)[0] < (y+8)[2]) goto lt; if ((x+32 +4)[1] > (y+8)[2]) goto gt; if ((x+32 +4)[1] < (y+8)[2]) goto lt; if ((x+32 +4)[2] > (y+8)[2]) goto gt; if ((x+32 +4)[2] < (y+8)[2]) goto lt; if ((x+32 +4)[3] > (y+8)[2]) goto gt; if ((x+32 +4)[3] < (y+8)[2]) goto lt; if ((x+32 +4)[0] > (y+8)[3]) goto gt; if ((x+32 +4)[0] < (y+8)[3]) goto lt; if ((x+32 +4)[1] > (y+8)[3]) goto gt; if ((x+32 +4)[1] < (y+8)[3]) goto lt; if ((x+32 +4)[2] > (y+8)[3]) goto gt; if ((x+32 +4)[2] < (y+8)[3]) goto lt; if ((x+32 +4)[3] > (y+8)[3]) goto gt; if ((x+32 +4)[3] < (y+8)[3]) goto lt; if ((x+32 +8)[0] > (y+8)[0]) goto gt; if ((x+32 +8)[0] < (y+8)[0]) goto lt; if ((x+32 +8)[1] > (y+8)[0]) goto gt; if ((x+32 +8)[1] < (y+8)[0]) goto lt; if ((x+32 +8)[2] > (y+8)[0]) goto gt; if ((x+32 +8)[2] < (y+8)[0]) goto lt; if ((x+32 +8)[3] > (y+8)[0]) goto gt; if ((x+32 +8)[3] < (y+8)[0]) goto lt; if ((x+32 +8)[0] > (y+8)[1]) goto gt; if ((x+32 +8)[0] < (y+8)[1]) goto lt; if ((x+32 +8)[1] > (y+8)[1]) goto gt; if ((x+32 +8)[1] < (y+8)[1]) goto lt; if ((x+32 +8)[2] > (y+8)[1]) goto gt; if ((x+32 +8)[2] < (y+8)[1]) goto lt; if ((x+32 +8)[3] > (y+8)[1]) goto gt; if ((x+32 +8)[3] < (y+8)[1]) goto lt; if ((x+32 +8)[0] > (y+8)[2]) goto gt; if ((x+32 +8)[0] < (y+8)[2]) goto lt; if ((x+32 +8)[1] > (y+8)[2]) goto gt; if ((x+32 +8)[1] < (y+8)[2]) goto lt; if ((x+32 +8)[2] > (y+8)[2]) goto gt; if ((x+32 +8)[2] < (y+8)[2]) goto lt; if ((x+32 +8)[3] > (y+8)[2]) goto gt; if ((x+32 +8)[3] < (y+8)[2]) goto lt; if ((x+32 +8)[0] > (y+8)[3]) goto gt; if ((x+32 +8)[0] < (y+8)[3]) goto lt; if ((x+32 +8)[1] > (y+8)[3]) goto gt; if ((x+32 +8)[1] < (y+8)[3]) goto lt; if ((x+32 +8)[2] > (y+8)[3]) goto gt; if ((x+32 +8)[2] < (y+8)[3]) goto lt; if ((x+32 +8)[3] > (y+8)[3]) goto gt; if ((x+32 +8)[3] < (y+8)[3]) goto lt; if ((x+32 +12)[0] > (y+8)[0]) goto gt; if ((x+32 +12)[0] < (y+8)[0]) goto lt; if ((x+32 +12)[1] > (y+8)[0]) goto gt; if ((x+32 +12)[1] < (y+8)[0]) goto lt; if ((x+32 +12)[2] > (y+8)[0]) goto gt; if ((x+32 +12)[2] < (y+8)[0]) goto lt; if ((x+32 +12)[3] > (y+8)[0]) goto gt; if ((x+32 +12)[3] < (y+8)[0]) goto lt; if ((x+32 +12)[0] > (y+8)[1]) goto gt; if ((x+32 +12)[0] < (y+8)[1]) goto lt; if ((x+32 +12)[1] > (y+8)[1]) goto gt; if ((x+32 +12)[1] < (y+8)[1]) goto lt; if ((x+32 +12)[2] > (y+8)[1]) goto gt; if ((x+32 +12)[2] < (y+8)[1]) goto lt; if ((x+32 +12)[3] > (y+8)[1]) goto gt; if ((x+32 +12)[3] < (y+8)[1]) goto lt; if ((x+32 +12)[0] > (y+8)[2]) goto gt; if ((x+32 +12)[0] < (y+8)[2]) goto lt; if ((x+32 +12)[1] > (y+8)[2]) goto gt; if ((x+32 +12)[1] < (y+8)[2]) goto lt; if ((x+32 +12)[2] > (y+8)[2]) goto gt; if ((x+32 +12)[2] < (y+8)[2]) goto lt; if ((x+32 +12)[3] > (y+8)[2]) goto gt; if ((x+32 +12)[3] < (y+8)[2]) goto lt; if ((x+32 +12)[0] > (y+8)[3]) goto gt; if ((x+32 +12)[0] < (y+8)[3]) goto lt; if ((x+32 +12)[1] > (y+8)[3]) goto gt; if ((x+32 +12)[1] < (y+8)[3]) goto lt; if ((x+32 +12)[2] > (y+8)[3]) goto gt; if ((x+32 +12)[2] < (y+8)[3]) goto lt; if ((x+32 +12)[3] > (y+8)[3]) goto gt; if ((x+32 +12)[3] < (y+8)[3]) goto lt; if ((x+32)[0] > (y+12)[0]) goto gt; if ((x+32)[0] < (y+12)[0]) goto lt; if ((x+32)[1] > (y+12)[0]) goto gt; if ((x+32)[1] < (y+12)[0]) goto lt; if ((x+32)[2] > (y+12)[0]) goto gt; if ((x+32)[2] < (y+12)[0]) goto lt; if ((x+32)[3] > (y+12)[0]) goto gt; if ((x+32)[3] < (y+12)[0]) goto lt; if ((x+32)[0] > (y+12)[1]) goto gt; if ((x+32)[0] < (y+12)[1]) goto lt; if ((x+32)[1] > (y+12)[1]) goto gt; if ((x+32)[1] < (y+12)[1]) goto lt; if ((x+32)[2] > (y+12)[1]) goto gt; if ((x+32)[2] < (y+12)[1]) goto lt; if ((x+32)[3] > (y+12)[1]) goto gt; if ((x+32)[3] < (y+12)[1]) goto lt; if ((x+32)[0] > (y+12)[2]) goto gt; if ((x+32)[0] < (y+12)[2]) goto lt; if ((x+32)[1] > (y+12)[2]) goto gt; if ((x+32)[1] < (y+12)[2]) goto lt; if ((x+32)[2] > (y+12)[2]) goto gt; if ((x+32)[2] < (y+12)[2]) goto lt; if ((x+32)[3] > (y+12)[2]) goto gt; if ((x+32)[3] < (y+12)[2]) goto lt; if ((x+32)[0] > (y+12)[3]) goto gt; if ((x+32)[0] < (y+12)[3]) goto lt; if ((x+32)[1] > (y+12)[3]) goto gt; if ((x+32)[1] < (y+12)[3]) goto lt; if ((x+32)[2] > (y+12)[3]) goto gt; if ((x+32)[2] < (y+12)[3]) goto lt; if ((x+32)[3] > (y+12)[3]) goto gt; if ((x+32)[3] < (y+12)[3]) goto lt; if ((x+32 +4)[0] > (y+12)[0]) goto gt; if ((x+32 +4)[0] < (y+12)[0]) goto lt; if ((x+32 +4)[1] > (y+12)[0]) goto gt; if ((x+32 +4)[1] < (y+12)[0]) goto lt; if ((x+32 +4)[2] > (y+12)[0]) goto gt; if ((x+32 +4)[2] < (y+12)[0]) goto lt; if ((x+32 +4)[3] > (y+12)[0]) goto gt; if ((x+32 +4)[3] < (y+12)[0]) goto lt; if ((x+32 +4)[0] > (y+12)[1]) goto gt; if ((x+32 +4)[0] < (y+12)[1]) goto lt; if ((x+32 +4)[1] > (y+12)[1]) goto gt; if ((x+32 +4)[1] < (y+12)[1]) goto lt; if ((x+32 +4)[2] > (y+12)[1]) goto gt; if ((x+32 +4)[2] < (y+12)[1]) goto lt; if ((x+32 +4)[3] > (y+12)[1]) goto gt; if ((x+32 +4)[3] < (y+12)[1]) goto lt; if ((x+32 +4)[0] > (y+12)[2]) goto gt; if ((x+32 +4)[0] < (y+12)[2]) goto lt; if ((x+32 +4)[1] > (y+12)[2]) goto gt; if ((x+32 +4)[1] < (y+12)[2]) goto lt; if ((x+32 +4)[2] > (y+12)[2]) goto gt; if ((x+32 +4)[2] < (y+12)[2]) goto lt; if ((x+32 +4)[3] > (y+12)[2]) goto gt; if ((x+32 +4)[3] < (y+12)[2]) goto lt; if ((x+32 +4)[0] > (y+12)[3]) goto gt; if ((x+32 +4)[0] < (y+12)[3]) goto lt; if ((x+32 +4)[1] > (y+12)[3]) goto gt; if ((x+32 +4)[1] < (y+12)[3]) goto lt; if ((x+32 +4)[2] > (y+12)[3]) goto gt; if ((x+32 +4)[2] < (y+12)[3]) goto lt; if ((x+32 +4)[3] > (y+12)[3]) goto gt; if ((x+32 +4)[3] < (y+12)[3]) goto lt; if ((x+32 +8)[0] > (y+12)[0]) goto gt; if ((x+32 +8)[0] < (y+12)[0]) goto lt; if ((x+32 +8)[1] > (y+12)[0]) goto gt; if ((x+32 +8)[1] < (y+12)[0]) goto lt; if ((x+32 +8)[2] > (y+12)[0]) goto gt; if ((x+32 +8)[2] < (y+12)[0]) goto lt; if ((x+32 +8)[3] > (y+12)[0]) goto gt; if ((x+32 +8)[3] < (y+12)[0]) goto lt; if ((x+32 +8)[0] > (y+12)[1]) goto gt; if ((x+32 +8)[0] < (y+12)[1]) goto lt; if ((x+32 +8)[1] > (y+12)[1]) goto gt; if ((x+32 +8)[1] < (y+12)[1]) goto lt; if ((x+32 +8)[2] > (y+12)[1]) goto gt; if ((x+32 +8)[2] < (y+12)[1]) goto lt; if ((x+32 +8)[3] > (y+12)[1]) goto gt; if ((x+32 +8)[3] < (y+12)[1]) goto lt; if ((x+32 +8)[0] > (y+12)[2]) goto gt; if ((x+32 +8)[0] < (y+12)[2]) goto lt; if ((x+32 +8)[1] > (y+12)[2]) goto gt; if ((x+32 +8)[1] < (y+12)[2]) goto lt; if ((x+32 +8)[2] > (y+12)[2]) goto gt; if ((x+32 +8)[2] < (y+12)[2]) goto lt; if ((x+32 +8)[3] > (y+12)[2]) goto gt; if ((x+32 +8)[3] < (y+12)[2]) goto lt; if ((x+32 +8)[0] > (y+12)[3]) goto gt; if ((x+32 +8)[0] < (y+12)[3]) goto lt; if ((x+32 +8)[1] > (y+12)[3]) goto gt; if ((x+32 +8)[1] < (y+12)[3]) goto lt; if ((x+32 +8)[2] > (y+12)[3]) goto gt; if ((x+32 +8)[2] < (y+12)[3]) goto lt; if ((x+32 +8)[3] > (y+12)[3]) goto gt; if ((x+32 +8)[3] < (y+12)[3]) goto lt; if ((x+32 +12)[0] > (y+12)[0]) goto gt; if ((x+32 +12)[0] < (y+12)[0]) goto lt; if ((x+32 +12)[1] > (y+12)[0]) goto gt; if ((x+32 +12)[1] < (y+12)[0]) goto lt; if ((x+32 +12)[2] > (y+12)[0]) goto gt; if ((x+32 +12)[2] < (y+12)[0]) goto lt; if ((x+32 +12)[3] > (y+12)[0]) goto gt; if ((x+32 +12)[3] < (y+12)[0]) goto lt; if ((x+32 +12)[0] > (y+12)[1]) goto gt; if ((x+32 +12)[0] < (y+12)[1]) goto lt; if ((x+32 +12)[1] > (y+12)[1]) goto gt; if ((x+32 +12)[1] < (y+12)[1]) goto lt; if ((x+32 +12)[2] > (y+12)[1]) goto gt; if ((x+32 +12)[2] < (y+12)[1]) goto lt; if ((x+32 +12)[3] > (y+12)[1]) goto gt; if ((x+32 +12)[3] < (y+12)[1]) goto lt; if ((x+32 +12)[0] > (y+12)[2]) goto gt; if ((x+32 +12)[0] < (y+12)[2]) goto lt; if ((x+32 +12)[1] > (y+12)[2]) goto gt; if ((x+32 +12)[1] < (y+12)[2]) goto lt; if ((x+32 +12)[2] > (y+12)[2]) goto gt; if ((x+32 +12)[2] < (y+12)[2]) goto lt; if ((x+32 +12)[3] > (y+12)[2]) goto gt; if ((x+32 +12)[3] < (y+12)[2]) goto lt; if ((x+32 +12)[0] > (y+12)[3]) goto gt; if ((x+32 +12)[0] < (y+12)[3]) goto lt; if ((x+32 +12)[1] > (y+12)[3]) goto gt; if ((x+32 +12)[1] < (y+12)[3]) goto lt; if ((x+32 +12)[2] > (y+12)[3]) goto gt; if ((x+32 +12)[2] < (y+12)[3]) goto lt; if ((x+32 +12)[3] > (y+12)[3]) goto gt; if ((x+32 +12)[3] < (y+12)[3]) goto lt; if ((x+48)[0] > (y)[0]) goto gt; if ((x+48)[0] < (y)[0]) goto lt; if ((x+48)[1] > (y)[0]) goto gt; if ((x+48)[1] < (y)[0]) goto lt; if ((x+48)[2] > (y)[0]) goto gt; if ((x+48)[2] < (y)[0]) goto lt; if ((x+48)[3] > (y)[0]) goto gt; if ((x+48)[3] < (y)[0]) goto lt; if ((x+48)[0] > (y)[1]) goto gt; if ((x+48)[0] < (y)[1]) goto lt; if ((x+48)[1] > (y)[1]) goto gt; if ((x+48)[1] < (y)[1]) goto lt; if ((x+48)[2] > (y)[1]) goto gt; if ((x+48)[2] < (y)[1]) goto lt; if ((x+48)[3] > (y)[1]) goto gt; if ((x+48)[3] < (y)[1]) goto lt; if ((x+48)[0] > (y)[2]) goto gt; if ((x+48)[0] < (y)[2]) goto lt; if ((x+48)[1] > (y)[2]) goto gt; if ((x+48)[1] < (y)[2]) goto lt; if ((x+48)[2] > (y)[2]) goto gt; if ((x+48)[2] < (y)[2]) goto lt; if ((x+48)[3] > (y)[2]) goto gt; if ((x+48)[3] < (y)[2]) goto lt; if ((x+48)[0] > (y)[3]) goto gt; if ((x+48)[0] < (y)[3]) goto lt; if ((x+48)[1] > (y)[3]) goto gt; if ((x+48)[1] < (y)[3]) goto lt; if ((x+48)[2] > (y)[3]) goto gt; if ((x+48)[2] < (y)[3]) goto lt; if ((x+48)[3] > (y)[3]) goto gt; if ((x+48)[3] < (y)[3]) goto lt; if ((x+48 +4)[0] > (y)[0]) goto gt; if ((x+48 +4)[0] < (y)[0]) goto lt; if ((x+48 +4)[1] > (y)[0]) goto gt; if ((x+48 +4)[1] < (y)[0]) goto lt; if ((x+48 +4)[2] > (y)[0]) goto gt; if ((x+48 +4)[2] < (y)[0]) goto lt; if ((x+48 +4)[3] > (y)[0]) goto gt; if ((x+48 +4)[3] < (y)[0]) goto lt; if ((x+48 +4)[0] > (y)[1]) goto gt; if ((x+48 +4)[0] < (y)[1]) goto lt; if ((x+48 +4)[1] > (y)[1]) goto gt; if ((x+48 +4)[1] < (y)[1]) goto lt; if ((x+48 +4)[2] > (y)[1]) goto gt; if ((x+48 +4)[2] < (y)[1]) goto lt; if ((x+48 +4)[3] > (y)[1]) goto gt; if ((x+48 +4)[3] < (y)[1]) goto lt; if ((x+48 +4)[0] > (y)[2]) goto gt; if ((x+48 +4)[0] < (y)[2]) goto lt; if ((x+48 +4)[1] > (y)[2]) goto gt; if ((x+48 +4)[1] < (y)[2]) goto lt; if ((x+48 +4)[2] > (y)[2]) goto gt; if ((x+48 +4)[2] < (y)[2]) goto lt; if ((x+48 +4)[3] > (y)[2]) goto gt; if ((x+48 +4)[3] < (y)[2]) goto lt; if ((x+48 +4)[0] > (y)[3]) goto gt; if ((x+48 +4)[0] < (y)[3]) goto lt; if ((x+48 +4)[1] > (y)[3]) goto gt; if ((x+48 +4)[1] < (y)[3]) goto lt; if ((x+48 +4)[2] > (y)[3]) goto gt; if ((x+48 +4)[2] < (y)[3]) goto lt; if ((x+48 +4)[3] > (y)[3]) goto gt; if ((x+48 +4)[3] < (y)[3]) goto lt; if ((x+48 +8)[0] > (y)[0]) goto gt; if ((x+48 +8)[0] < (y)[0]) goto lt; if ((x+48 +8)[1] > (y)[0]) goto gt; if ((x+48 +8)[1] < (y)[0]) goto lt; if ((x+48 +8)[2] > (y)[0]) goto gt; if ((x+48 +8)[2] < (y)[0]) goto lt; if ((x+48 +8)[3] > (y)[0]) goto gt; if ((x+48 +8)[3] < (y)[0]) goto lt; if ((x+48 +8)[0] > (y)[1]) goto gt; if ((x+48 +8)[0] < (y)[1]) goto lt; if ((x+48 +8)[1] > (y)[1]) goto gt; if ((x+48 +8)[1] < (y)[1]) goto lt; if ((x+48 +8)[2] > (y)[1]) goto gt; if ((x+48 +8)[2] < (y)[1]) goto lt; if ((x+48 +8)[3] > (y)[1]) goto gt; if ((x+48 +8)[3] < (y)[1]) goto lt; if ((x+48 +8)[0] > (y)[2]) goto gt; if ((x+48 +8)[0] < (y)[2]) goto lt; if ((x+48 +8)[1] > (y)[2]) goto gt; if ((x+48 +8)[1] < (y)[2]) goto lt; if ((x+48 +8)[2] > (y)[2]) goto gt; if ((x+48 +8)[2] < (y)[2]) goto lt; if ((x+48 +8)[3] > (y)[2]) goto gt; if ((x+48 +8)[3] < (y)[2]) goto lt; if ((x+48 +8)[0] > (y)[3]) goto gt; if ((x+48 +8)[0] < (y)[3]) goto lt; if ((x+48 +8)[1] > (y)[3]) goto gt; if ((x+48 +8)[1] < (y)[3]) goto lt; if ((x+48 +8)[2] > (y)[3]) goto gt; if ((x+48 +8)[2] < (y)[3]) goto lt; if ((x+48 +8)[3] > (y)[3]) goto gt; if ((x+48 +8)[3] < (y)[3]) goto lt; if ((x+48 +12)[0] > (y)[0]) goto gt; if ((x+48 +12)[0] < (y)[0]) goto lt; if ((x+48 +12)[1] > (y)[0]) goto gt; if ((x+48 +12)[1] < (y)[0]) goto lt; if ((x+48 +12)[2] > (y)[0]) goto gt; if ((x+48 +12)[2] < (y)[0]) goto lt; if ((x+48 +12)[3] > (y)[0]) goto gt; if ((x+48 +12)[3] < (y)[0]) goto lt; if ((x+48 +12)[0] > (y)[1]) goto gt; if ((x+48 +12)[0] < (y)[1]) goto lt; if ((x+48 +12)[1] > (y)[1]) goto gt; if ((x+48 +12)[1] < (y)[1]) goto lt; if ((x+48 +12)[2] > (y)[1]) goto gt; if ((x+48 +12)[2] < (y)[1]) goto lt; if ((x+48 +12)[3] > (y)[1]) goto gt; if ((x+48 +12)[3] < (y)[1]) goto lt; if ((x+48 +12)[0] > (y)[2]) goto gt; if ((x+48 +12)[0] < (y)[2]) goto lt; if ((x+48 +12)[1] > (y)[2]) goto gt; if ((x+48 +12)[1] < (y)[2]) goto lt; if ((x+48 +12)[2] > (y)[2]) goto gt; if ((x+48 +12)[2] < (y)[2]) goto lt; if ((x+48 +12)[3] > (y)[2]) goto gt; if ((x+48 +12)[3] < (y)[2]) goto lt; if ((x+48 +12)[0] > (y)[3]) goto gt; if ((x+48 +12)[0] < (y)[3]) goto lt; if ((x+48 +12)[1] > (y)[3]) goto gt; if ((x+48 +12)[1] < (y)[3]) goto lt; if ((x+48 +12)[2] > (y)[3]) goto gt; if ((x+48 +12)[2] < (y)[3]) goto lt; if ((x+48 +12)[3] > (y)[3]) goto gt; if ((x+48 +12)[3] < (y)[3]) goto lt; if ((x+48)[0] > (y+4)[0]) goto gt; if ((x+48)[0] < (y+4)[0]) goto lt; if ((x+48)[1] > (y+4)[0]) goto gt; if ((x+48)[1] < (y+4)[0]) goto lt; if ((x+48)[2] > (y+4)[0]) goto gt; if ((x+48)[2] < (y+4)[0]) goto lt; if ((x+48)[3] > (y+4)[0]) goto gt; if ((x+48)[3] < (y+4)[0]) goto lt; if ((x+48)[0] > (y+4)[1]) goto gt; if ((x+48)[0] < (y+4)[1]) goto lt; if ((x+48)[1] > (y+4)[1]) goto gt; if ((x+48)[1] < (y+4)[1]) goto lt; if ((x+48)[2] > (y+4)[1]) goto gt; if ((x+48)[2] < (y+4)[1]) goto lt; if ((x+48)[3] > (y+4)[1]) goto gt; if ((x+48)[3] < (y+4)[1]) goto lt; if ((x+48)[0] > (y+4)[2]) goto gt; if ((x+48)[0] < (y+4)[2]) goto lt; if ((x+48)[1] > (y+4)[2]) goto gt; if ((x+48)[1] < (y+4)[2]) goto lt; if ((x+48)[2] > (y+4)[2]) goto gt; if ((x+48)[2] < (y+4)[2]) goto lt; if ((x+48)[3] > (y+4)[2]) goto gt; if ((x+48)[3] < (y+4)[2]) goto lt; if ((x+48)[0] > (y+4)[3]) goto gt; if ((x+48)[0] < (y+4)[3]) goto lt; if ((x+48)[1] > (y+4)[3]) goto gt; if ((x+48)[1] < (y+4)[3]) goto lt; if ((x+48)[2] > (y+4)[3]) goto gt; if ((x+48)[2] < (y+4)[3]) goto lt; if ((x+48)[3] > (y+4)[3]) goto gt; if ((x+48)[3] < (y+4)[3]) goto lt; if ((x+48 +4)[0] > (y+4)[0]) goto gt; if ((x+48 +4)[0] < (y+4)[0]) goto lt; if ((x+48 +4)[1] > (y+4)[0]) goto gt; if ((x+48 +4)[1] < (y+4)[0]) goto lt; if ((x+48 +4)[2] > (y+4)[0]) goto gt; if ((x+48 +4)[2] < (y+4)[0]) goto lt; if ((x+48 +4)[3] > (y+4)[0]) goto gt; if ((x+48 +4)[3] < (y+4)[0]) goto lt; if ((x+48 +4)[0] > (y+4)[1]) goto gt; if ((x+48 +4)[0] < (y+4)[1]) goto lt; if ((x+48 +4)[1] > (y+4)[1]) goto gt; if ((x+48 +4)[1] < (y+4)[1]) goto lt; if ((x+48 +4)[2] > (y+4)[1]) goto gt; if ((x+48 +4)[2] < (y+4)[1]) goto lt; if ((x+48 +4)[3] > (y+4)[1]) goto gt; if ((x+48 +4)[3] < (y+4)[1]) goto lt; if ((x+48 +4)[0] > (y+4)[2]) goto gt; if ((x+48 +4)[0] < (y+4)[2]) goto lt; if ((x+48 +4)[1] > (y+4)[2]) goto gt; if ((x+48 +4)[1] < (y+4)[2]) goto lt; if ((x+48 +4)[2] > (y+4)[2]) goto gt; if ((x+48 +4)[2] < (y+4)[2]) goto lt; if ((x+48 +4)[3] > (y+4)[2]) goto gt; if ((x+48 +4)[3] < (y+4)[2]) goto lt; if ((x+48 +4)[0] > (y+4)[3]) goto gt; if ((x+48 +4)[0] < (y+4)[3]) goto lt; if ((x+48 +4)[1] > (y+4)[3]) goto gt; if ((x+48 +4)[1] < (y+4)[3]) goto lt; if ((x+48 +4)[2] > (y+4)[3]) goto gt; if ((x+48 +4)[2] < (y+4)[3]) goto lt; if ((x+48 +4)[3] > (y+4)[3]) goto gt; if ((x+48 +4)[3] < (y+4)[3]) goto lt; if ((x+48 +8)[0] > (y+4)[0]) goto gt; if ((x+48 +8)[0] < (y+4)[0]) goto lt; if ((x+48 +8)[1] > (y+4)[0]) goto gt; if ((x+48 +8)[1] < (y+4)[0]) goto lt; if ((x+48 +8)[2] > (y+4)[0]) goto gt; if ((x+48 +8)[2] < (y+4)[0]) goto lt; if ((x+48 +8)[3] > (y+4)[0]) goto gt; if ((x+48 +8)[3] < (y+4)[0]) goto lt; if ((x+48 +8)[0] > (y+4)[1]) goto gt; if ((x+48 +8)[0] < (y+4)[1]) goto lt; if ((x+48 +8)[1] > (y+4)[1]) goto gt; if ((x+48 +8)[1] < (y+4)[1]) goto lt; if ((x+48 +8)[2] > (y+4)[1]) goto gt; if ((x+48 +8)[2] < (y+4)[1]) goto lt; if ((x+48 +8)[3] > (y+4)[1]) goto gt; if ((x+48 +8)[3] < (y+4)[1]) goto lt; if ((x+48 +8)[0] > (y+4)[2]) goto gt; if ((x+48 +8)[0] < (y+4)[2]) goto lt; if ((x+48 +8)[1] > (y+4)[2]) goto gt; if ((x+48 +8)[1] < (y+4)[2]) goto lt; if ((x+48 +8)[2] > (y+4)[2]) goto gt; if ((x+48 +8)[2] < (y+4)[2]) goto lt; if ((x+48 +8)[3] > (y+4)[2]) goto gt; if ((x+48 +8)[3] < (y+4)[2]) goto lt; if ((x+48 +8)[0] > (y+4)[3]) goto gt; if ((x+48 +8)[0] < (y+4)[3]) goto lt; if ((x+48 +8)[1] > (y+4)[3]) goto gt; if ((x+48 +8)[1] < (y+4)[3]) goto lt; if ((x+48 +8)[2] > (y+4)[3]) goto gt; if ((x+48 +8)[2] < (y+4)[3]) goto lt; if ((x+48 +8)[3] > (y+4)[3]) goto gt; if ((x+48 +8)[3] < (y+4)[3]) goto lt; if ((x+48 +12)[0] > (y+4)[0]) goto gt; if ((x+48 +12)[0] < (y+4)[0]) goto lt; if ((x+48 +12)[1] > (y+4)[0]) goto gt; if ((x+48 +12)[1] < (y+4)[0]) goto lt; if ((x+48 +12)[2] > (y+4)[0]) goto gt; if ((x+48 +12)[2] < (y+4)[0]) goto lt; if ((x+48 +12)[3] > (y+4)[0]) goto gt; if ((x+48 +12)[3] < (y+4)[0]) goto lt; if ((x+48 +12)[0] > (y+4)[1]) goto gt; if ((x+48 +12)[0] < (y+4)[1]) goto lt; if ((x+48 +12)[1] > (y+4)[1]) goto gt; if ((x+48 +12)[1] < (y+4)[1]) goto lt; if ((x+48 +12)[2] > (y+4)[1]) goto gt; if ((x+48 +12)[2] < (y+4)[1]) goto lt; if ((x+48 +12)[3] > (y+4)[1]) goto gt; if ((x+48 +12)[3] < (y+4)[1]) goto lt; if ((x+48 +12)[0] > (y+4)[2]) goto gt; if ((x+48 +12)[0] < (y+4)[2]) goto lt; if ((x+48 +12)[1] > (y+4)[2]) goto gt; if ((x+48 +12)[1] < (y+4)[2]) goto lt; if ((x+48 +12)[2] > (y+4)[2]) goto gt; if ((x+48 +12)[2] < (y+4)[2]) goto lt; if ((x+48 +12)[3] > (y+4)[2]) goto gt; if ((x+48 +12)[3] < (y+4)[2]) goto lt; if ((x+48 +12)[0] > (y+4)[3]) goto gt; if ((x+48 +12)[0] < (y+4)[3]) goto lt; if ((x+48 +12)[1] > (y+4)[3]) goto gt; if ((x+48 +12)[1] < (y+4)[3]) goto lt; if ((x+48 +12)[2] > (y+4)[3]) goto gt; if ((x+48 +12)[2] < (y+4)[3]) goto lt; if ((x+48 +12)[3] > (y+4)[3]) goto gt; if ((x+48 +12)[3] < (y+4)[3]) goto lt; if ((x+48)[0] > (y+8)[0]) goto gt; if ((x+48)[0] < (y+8)[0]) goto lt; if ((x+48)[1] > (y+8)[0]) goto gt; if ((x+48)[1] < (y+8)[0]) goto lt; if ((x+48)[2] > (y+8)[0]) goto gt; if ((x+48)[2] < (y+8)[0]) goto lt; if ((x+48)[3] > (y+8)[0]) goto gt; if ((x+48)[3] < (y+8)[0]) goto lt; if ((x+48)[0] > (y+8)[1]) goto gt; if ((x+48)[0] < (y+8)[1]) goto lt; if ((x+48)[1] > (y+8)[1]) goto gt; if ((x+48)[1] < (y+8)[1]) goto lt; if ((x+48)[2] > (y+8)[1]) goto gt; if ((x+48)[2] < (y+8)[1]) goto lt; if ((x+48)[3] > (y+8)[1]) goto gt; if ((x+48)[3] < (y+8)[1]) goto lt; if ((x+48)[0] > (y+8)[2]) goto gt; if ((x+48)[0] < (y+8)[2]) goto lt; if ((x+48)[1] > (y+8)[2]) goto gt; if ((x+48)[1] < (y+8)[2]) goto lt; if ((x+48)[2] > (y+8)[2]) goto gt; if ((x+48)[2] < (y+8)[2]) goto lt; if ((x+48)[3] > (y+8)[2]) goto gt; if ((x+48)[3] < (y+8)[2]) goto lt; if ((x+48)[0] > (y+8)[3]) goto gt; if ((x+48)[0] < (y+8)[3]) goto lt; if ((x+48)[1] > (y+8)[3]) goto gt; if ((x+48)[1] < (y+8)[3]) goto lt; if ((x+48)[2] > (y+8)[3]) goto gt; if ((x+48)[2] < (y+8)[3]) goto lt; if ((x+48)[3] > (y+8)[3]) goto gt; if ((x+48)[3] < (y+8)[3]) goto lt; if ((x+48 +4)[0] > (y+8)[0]) goto gt; if ((x+48 +4)[0] < (y+8)[0]) goto lt; if ((x+48 +4)[1] > (y+8)[0]) goto gt; if ((x+48 +4)[1] < (y+8)[0]) goto lt; if ((x+48 +4)[2] > (y+8)[0]) goto gt; if ((x+48 +4)[2] < (y+8)[0]) goto lt; if ((x+48 +4)[3] > (y+8)[0]) goto gt; if ((x+48 +4)[3] < (y+8)[0]) goto lt; if ((x+48 +4)[0] > (y+8)[1]) goto gt; if ((x+48 +4)[0] < (y+8)[1]) goto lt; if ((x+48 +4)[1] > (y+8)[1]) goto gt; if ((x+48 +4)[1] < (y+8)[1]) goto lt; if ((x+48 +4)[2] > (y+8)[1]) goto gt; if ((x+48 +4)[2] < (y+8)[1]) goto lt; if ((x+48 +4)[3] > (y+8)[1]) goto gt; if ((x+48 +4)[3] < (y+8)[1]) goto lt; if ((x+48 +4)[0] > (y+8)[2]) goto gt; if ((x+48 +4)[0] < (y+8)[2]) goto lt; if ((x+48 +4)[1] > (y+8)[2]) goto gt; if ((x+48 +4)[1] < (y+8)[2]) goto lt; if ((x+48 +4)[2] > (y+8)[2]) goto gt; if ((x+48 +4)[2] < (y+8)[2]) goto lt; if ((x+48 +4)[3] > (y+8)[2]) goto gt; if ((x+48 +4)[3] < (y+8)[2]) goto lt; if ((x+48 +4)[0] > (y+8)[3]) goto gt; if ((x+48 +4)[0] < (y+8)[3]) goto lt; if ((x+48 +4)[1] > (y+8)[3]) goto gt; if ((x+48 +4)[1] < (y+8)[3]) goto lt; if ((x+48 +4)[2] > (y+8)[3]) goto gt; if ((x+48 +4)[2] < (y+8)[3]) goto lt; if ((x+48 +4)[3] > (y+8)[3]) goto gt; if ((x+48 +4)[3] < (y+8)[3]) goto lt; if ((x+48 +8)[0] > (y+8)[0]) goto gt; if ((x+48 +8)[0] < (y+8)[0]) goto lt; if ((x+48 +8)[1] > (y+8)[0]) goto gt; if ((x+48 +8)[1] < (y+8)[0]) goto lt; if ((x+48 +8)[2] > (y+8)[0]) goto gt; if ((x+48 +8)[2] < (y+8)[0]) goto lt; if ((x+48 +8)[3] > (y+8)[0]) goto gt; if ((x+48 +8)[3] < (y+8)[0]) goto lt; if ((x+48 +8)[0] > (y+8)[1]) goto gt; if ((x+48 +8)[0] < (y+8)[1]) goto lt; if ((x+48 +8)[1] > (y+8)[1]) goto gt; if ((x+48 +8)[1] < (y+8)[1]) goto lt; if ((x+48 +8)[2] > (y+8)[1]) goto gt; if ((x+48 +8)[2] < (y+8)[1]) goto lt; if ((x+48 +8)[3] > (y+8)[1]) goto gt; if ((x+48 +8)[3] < (y+8)[1]) goto lt; if ((x+48 +8)[0] > (y+8)[2]) goto gt; if ((x+48 +8)[0] < (y+8)[2]) goto lt; if ((x+48 +8)[1] > (y+8)[2]) goto gt; if ((x+48 +8)[1] < (y+8)[2]) goto lt; if ((x+48 +8)[2] > (y+8)[2]) goto gt; if ((x+48 +8)[2] < (y+8)[2]) goto lt; if ((x+48 +8)[3] > (y+8)[2]) goto gt; if ((x+48 +8)[3] < (y+8)[2]) goto lt; if ((x+48 +8)[0] > (y+8)[3]) goto gt; if ((x+48 +8)[0] < (y+8)[3]) goto lt; if ((x+48 +8)[1] > (y+8)[3]) goto gt; if ((x+48 +8)[1] < (y+8)[3]) goto lt; if ((x+48 +8)[2] > (y+8)[3]) goto gt; if ((x+48 +8)[2] < (y+8)[3]) goto lt; if ((x+48 +8)[3] > (y+8)[3]) goto gt; if ((x+48 +8)[3] < (y+8)[3]) goto lt; if ((x+48 +12)[0] > (y+8)[0]) goto gt; if ((x+48 +12)[0] < (y+8)[0]) goto lt; if ((x+48 +12)[1] > (y+8)[0]) goto gt; if ((x+48 +12)[1] < (y+8)[0]) goto lt; if ((x+48 +12)[2] > (y+8)[0]) goto gt; if ((x+48 +12)[2] < (y+8)[0]) goto lt; if ((x+48 +12)[3] > (y+8)[0]) goto gt; if ((x+48 +12)[3] < (y+8)[0]) goto lt; if ((x+48 +12)[0] > (y+8)[1]) goto gt; if ((x+48 +12)[0] < (y+8)[1]) goto lt; if ((x+48 +12)[1] > (y+8)[1]) goto gt; if ((x+48 +12)[1] < (y+8)[1]) goto lt; if ((x+48 +12)[2] > (y+8)[1]) goto gt; if ((x+48 +12)[2] < (y+8)[1]) goto lt; if ((x+48 +12)[3] > (y+8)[1]) goto gt; if ((x+48 +12)[3] < (y+8)[1]) goto lt; if ((x+48 +12)[0] > (y+8)[2]) goto gt; if ((x+48 +12)[0] < (y+8)[2]) goto lt; if ((x+48 +12)[1] > (y+8)[2]) goto gt; if ((x+48 +12)[1] < (y+8)[2]) goto lt; if ((x+48 +12)[2] > (y+8)[2]) goto gt; if ((x+48 +12)[2] < (y+8)[2]) goto lt; if ((x+48 +12)[3] > (y+8)[2]) goto gt; if ((x+48 +12)[3] < (y+8)[2]) goto lt; if ((x+48 +12)[0] > (y+8)[3]) goto gt; if ((x+48 +12)[0] < (y+8)[3]) goto lt; if ((x+48 +12)[1] > (y+8)[3]) goto gt; if ((x+48 +12)[1] < (y+8)[3]) goto lt; if ((x+48 +12)[2] > (y+8)[3]) goto gt; if ((x+48 +12)[2] < (y+8)[3]) goto lt; if ((x+48 +12)[3] > (y+8)[3]) goto gt; if ((x+48 +12)[3] < (y+8)[3]) goto lt; if ((x+48)[0] > (y+12)[0]) goto gt; if ((x+48)[0] < (y+12)[0]) goto lt; if ((x+48)[1] > (y+12)[0]) goto gt; if ((x+48)[1] < (y+12)[0]) goto lt; if ((x+48)[2] > (y+12)[0]) goto gt; if ((x+48)[2] < (y+12)[0]) goto lt; if ((x+48)[3] > (y+12)[0]) goto gt; if ((x+48)[3] < (y+12)[0]) goto lt; if ((x+48)[0] > (y+12)[1]) goto gt; if ((x+48)[0] < (y+12)[1]) goto lt; if ((x+48)[1] > (y+12)[1]) goto gt; if ((x+48)[1] < (y+12)[1]) goto lt; if ((x+48)[2] > (y+12)[1]) goto gt; if ((x+48)[2] < (y+12)[1]) goto lt; if ((x+48)[3] > (y+12)[1]) goto gt; if ((x+48)[3] < (y+12)[1]) goto lt; if ((x+48)[0] > (y+12)[2]) goto gt; if ((x+48)[0] < (y+12)[2]) goto lt; if ((x+48)[1] > (y+12)[2]) goto gt; if ((x+48)[1] < (y+12)[2]) goto lt; if ((x+48)[2] > (y+12)[2]) goto gt; if ((x+48)[2] < (y+12)[2]) goto lt; if ((x+48)[3] > (y+12)[2]) goto gt; if ((x+48)[3] < (y+12)[2]) goto lt; if ((x+48)[0] > (y+12)[3]) goto gt; if ((x+48)[0] < (y+12)[3]) goto lt; if ((x+48)[1] > (y+12)[3]) goto gt; if ((x+48)[1] < (y+12)[3]) goto lt; if ((x+48)[2] > (y+12)[3]) goto gt; if ((x+48)[2] < (y+12)[3]) goto lt; if ((x+48)[3] > (y+12)[3]) goto gt; if ((x+48)[3] < (y+12)[3]) goto lt; if ((x+48 +4)[0] > (y+12)[0]) goto gt; if ((x+48 +4)[0] < (y+12)[0]) goto lt; if ((x+48 +4)[1] > (y+12)[0]) goto gt; if ((x+48 +4)[1] < (y+12)[0]) goto lt; if ((x+48 +4)[2] > (y+12)[0]) goto gt; if ((x+48 +4)[2] < (y+12)[0]) goto lt; if ((x+48 +4)[3] > (y+12)[0]) goto gt; if ((x+48 +4)[3] < (y+12)[0]) goto lt; if ((x+48 +4)[0] > (y+12)[1]) goto gt; if ((x+48 +4)[0] < (y+12)[1]) goto lt; if ((x+48 +4)[1] > (y+12)[1]) goto gt; if ((x+48 +4)[1] < (y+12)[1]) goto lt; if ((x+48 +4)[2] > (y+12)[1]) goto gt; if ((x+48 +4)[2] < (y+12)[1]) goto lt; if ((x+48 +4)[3] > (y+12)[1]) goto gt; if ((x+48 +4)[3] < (y+12)[1]) goto lt; if ((x+48 +4)[0] > (y+12)[2]) goto gt; if ((x+48 +4)[0] < (y+12)[2]) goto lt; if ((x+48 +4)[1] > (y+12)[2]) goto gt; if ((x+48 +4)[1] < (y+12)[2]) goto lt; if ((x+48 +4)[2] > (y+12)[2]) goto gt; if ((x+48 +4)[2] < (y+12)[2]) goto lt; if ((x+48 +4)[3] > (y+12)[2]) goto gt; if ((x+48 +4)[3] < (y+12)[2]) goto lt; if ((x+48 +4)[0] > (y+12)[3]) goto gt; if ((x+48 +4)[0] < (y+12)[3]) goto lt; if ((x+48 +4)[1] > (y+12)[3]) goto gt; if ((x+48 +4)[1] < (y+12)[3]) goto lt; if ((x+48 +4)[2] > (y+12)[3]) goto gt; if ((x+48 +4)[2] < (y+12)[3]) goto lt; if ((x+48 +4)[3] > (y+12)[3]) goto gt; if ((x+48 +4)[3] < (y+12)[3]) goto lt; if ((x+48 +8)[0] > (y+12)[0]) goto gt; if ((x+48 +8)[0] < (y+12)[0]) goto lt; if ((x+48 +8)[1] > (y+12)[0]) goto gt; if ((x+48 +8)[1] < (y+12)[0]) goto lt; if ((x+48 +8)[2] > (y+12)[0]) goto gt; if ((x+48 +8)[2] < (y+12)[0]) goto lt; if ((x+48 +8)[3] > (y+12)[0]) goto gt; if ((x+48 +8)[3] < (y+12)[0]) goto lt; if ((x+48 +8)[0] > (y+12)[1]) goto gt; if ((x+48 +8)[0] < (y+12)[1]) goto lt; if ((x+48 +8)[1] > (y+12)[1]) goto gt; if ((x+48 +8)[1] < (y+12)[1]) goto lt; if ((x+48 +8)[2] > (y+12)[1]) goto gt; if ((x+48 +8)[2] < (y+12)[1]) goto lt; if ((x+48 +8)[3] > (y+12)[1]) goto gt; if ((x+48 +8)[3] < (y+12)[1]) goto lt; if ((x+48 +8)[0] > (y+12)[2]) goto gt; if ((x+48 +8)[0] < (y+12)[2]) goto lt; if ((x+48 +8)[1] > (y+12)[2]) goto gt; if ((x+48 +8)[1] < (y+12)[2]) goto lt; if ((x+48 +8)[2] > (y+12)[2]) goto gt; if ((x+48 +8)[2] < (y+12)[2]) goto lt; if ((x+48 +8)[3] > (y+12)[2]) goto gt; if ((x+48 +8)[3] < (y+12)[2]) goto lt; if ((x+48 +8)[0] > (y+12)[3]) goto gt; if ((x+48 +8)[0] < (y+12)[3]) goto lt; if ((x+48 +8)[1] > (y+12)[3]) goto gt; if ((x+48 +8)[1] < (y+12)[3]) goto lt; if ((x+48 +8)[2] > (y+12)[3]) goto gt; if ((x+48 +8)[2] < (y+12)[3]) goto lt; if ((x+48 +8)[3] > (y+12)[3]) goto gt; if ((x+48 +8)[3] < (y+12)[3]) goto lt; if ((x+48 +12)[0] > (y+12)[0]) goto gt; if ((x+48 +12)[0] < (y+12)[0]) goto lt; if ((x+48 +12)[1] > (y+12)[0]) goto gt; if ((x+48 +12)[1] < (y+12)[0]) goto lt; if ((x+48 +12)[2] > (y+12)[0]) goto gt; if ((x+48 +12)[2] < (y+12)[0]) goto lt; if ((x+48 +12)[3] > (y+12)[0]) goto gt; if ((x+48 +12)[3] < (y+12)[0]) goto lt; if ((x+48 +12)[0] > (y+12)[1]) goto gt; if ((x+48 +12)[0] < (y+12)[1]) goto lt; if ((x+48 +12)[1] > (y+12)[1]) goto gt; if ((x+48 +12)[1] < (y+12)[1]) goto lt; if ((x+48 +12)[2] > (y+12)[1]) goto gt; if ((x+48 +12)[2] < (y+12)[1]) goto lt; if ((x+48 +12)[3] > (y+12)[1]) goto gt; if ((x+48 +12)[3] < (y+12)[1]) goto lt; if ((x+48 +12)[0] > (y+12)[2]) goto gt; if ((x+48 +12)[0] < (y+12)[2]) goto lt; if ((x+48 +12)[1] > (y+12)[2]) goto gt; if ((x+48 +12)[1] < (y+12)[2]) goto lt; if ((x+48 +12)[2] > (y+12)[2]) goto gt; if ((x+48 +12)[2] < (y+12)[2]) goto lt; if ((x+48 +12)[3] > (y+12)[2]) goto gt; if ((x+48 +12)[3] < (y+12)[2]) goto lt; if ((x+48 +12)[0] > (y+12)[3]) goto gt; if ((x+48 +12)[0] < (y+12)[3]) goto lt; if ((x+48 +12)[1] > (y+12)[3]) goto gt; if ((x+48 +12)[1] < (y+12)[3]) goto lt; if ((x+48 +12)[2] > (y+12)[3]) goto gt; if ((x+48 +12)[2] < (y+12)[3]) goto lt; if ((x+48 +12)[3] > (y+12)[3]) goto gt; if ((x+48 +12)[3] < (y+12)[3]) goto lt; if ((x)[0] > (y+16)[0]) goto gt; if ((x)[0] < (y+16)[0]) goto lt; if ((x)[1] > (y+16)[0]) goto gt; if ((x)[1] < (y+16)[0]) goto lt; if ((x)[2] > (y+16)[0]) goto gt; if ((x)[2] < (y+16)[0]) goto lt; if ((x)[3] > (y+16)[0]) goto gt; if ((x)[3] < (y+16)[0]) goto lt; if ((x)[0] > (y+16)[1]) goto gt; if ((x)[0] < (y+16)[1]) goto lt; if ((x)[1] > (y+16)[1]) goto gt; if ((x)[1] < (y+16)[1]) goto lt; if ((x)[2] > (y+16)[1]) goto gt; if ((x)[2] < (y+16)[1]) goto lt; if ((x)[3] > (y+16)[1]) goto gt; if ((x)[3] < (y+16)[1]) goto lt; if ((x)[0] > (y+16)[2]) goto gt; if ((x)[0] < (y+16)[2]) goto lt; if ((x)[1] > (y+16)[2]) goto gt; if ((x)[1] < (y+16)[2]) goto lt; if ((x)[2] > (y+16)[2]) goto gt; if ((x)[2] < (y+16)[2]) goto lt; if ((x)[3] > (y+16)[2]) goto gt; if ((x)[3] < (y+16)[2]) goto lt; if ((x)[0] > (y+16)[3]) goto gt; if ((x)[0] < (y+16)[3]) goto lt; if ((x)[1] > (y+16)[3]) goto gt; if ((x)[1] < (y+16)[3]) goto lt; if ((x)[2] > (y+16)[3]) goto gt; if ((x)[2] < (y+16)[3]) goto lt; if ((x)[3] > (y+16)[3]) goto gt; if ((x)[3] < (y+16)[3]) goto lt; if ((x+4)[0] > (y+16)[0]) goto gt; if ((x+4)[0] < (y+16)[0]) goto lt; if ((x+4)[1] > (y+16)[0]) goto gt; if ((x+4)[1] < (y+16)[0]) goto lt; if ((x+4)[2] > (y+16)[0]) goto gt; if ((x+4)[2] < (y+16)[0]) goto lt; if ((x+4)[3] > (y+16)[0]) goto gt; if ((x+4)[3] < (y+16)[0]) goto lt; if ((x+4)[0] > (y+16)[1]) goto gt; if ((x+4)[0] < (y+16)[1]) goto lt; if ((x+4)[1] > (y+16)[1]) goto gt; if ((x+4)[1] < (y+16)[1]) goto lt; if ((x+4)[2] > (y+16)[1]) goto gt; if ((x+4)[2] < (y+16)[1]) goto lt; if ((x+4)[3] > (y+16)[1]) goto gt; if ((x+4)[3] < (y+16)[1]) goto lt; if ((x+4)[0] > (y+16)[2]) goto gt; if ((x+4)[0] < (y+16)[2]) goto lt; if ((x+4)[1] > (y+16)[2]) goto gt; if ((x+4)[1] < (y+16)[2]) goto lt; if ((x+4)[2] > (y+16)[2]) goto gt; if ((x+4)[2] < (y+16)[2]) goto lt; if ((x+4)[3] > (y+16)[2]) goto gt; if ((x+4)[3] < (y+16)[2]) goto lt; if ((x+4)[0] > (y+16)[3]) goto gt; if ((x+4)[0] < (y+16)[3]) goto lt; if ((x+4)[1] > (y+16)[3]) goto gt; if ((x+4)[1] < (y+16)[3]) goto lt; if ((x+4)[2] > (y+16)[3]) goto gt; if ((x+4)[2] < (y+16)[3]) goto lt; if ((x+4)[3] > (y+16)[3]) goto gt; if ((x+4)[3] < (y+16)[3]) goto lt; if ((x+8)[0] > (y+16)[0]) goto gt; if ((x+8)[0] < (y+16)[0]) goto lt; if ((x+8)[1] > (y+16)[0]) goto gt; if ((x+8)[1] < (y+16)[0]) goto lt; if ((x+8)[2] > (y+16)[0]) goto gt; if ((x+8)[2] < (y+16)[0]) goto lt; if ((x+8)[3] > (y+16)[0]) goto gt; if ((x+8)[3] < (y+16)[0]) goto lt; if ((x+8)[0] > (y+16)[1]) goto gt; if ((x+8)[0] < (y+16)[1]) goto lt; if ((x+8)[1] > (y+16)[1]) goto gt; if ((x+8)[1] < (y+16)[1]) goto lt; if ((x+8)[2] > (y+16)[1]) goto gt; if ((x+8)[2] < (y+16)[1]) goto lt; if ((x+8)[3] > (y+16)[1]) goto gt; if ((x+8)[3] < (y+16)[1]) goto lt; if ((x+8)[0] > (y+16)[2]) goto gt; if ((x+8)[0] < (y+16)[2]) goto lt; if ((x+8)[1] > (y+16)[2]) goto gt; if ((x+8)[1] < (y+16)[2]) goto lt; if ((x+8)[2] > (y+16)[2]) goto gt; if ((x+8)[2] < (y+16)[2]) goto lt; if ((x+8)[3] > (y+16)[2]) goto gt; if ((x+8)[3] < (y+16)[2]) goto lt; if ((x+8)[0] > (y+16)[3]) goto gt; if ((x+8)[0] < (y+16)[3]) goto lt; if ((x+8)[1] > (y+16)[3]) goto gt; if ((x+8)[1] < (y+16)[3]) goto lt; if ((x+8)[2] > (y+16)[3]) goto gt; if ((x+8)[2] < (y+16)[3]) goto lt; if ((x+8)[3] > (y+16)[3]) goto gt; if ((x+8)[3] < (y+16)[3]) goto lt; if ((x+12)[0] > (y+16)[0]) goto gt; if ((x+12)[0] < (y+16)[0]) goto lt; if ((x+12)[1] > (y+16)[0]) goto gt; if ((x+12)[1] < (y+16)[0]) goto lt; if ((x+12)[2] > (y+16)[0]) goto gt; if ((x+12)[2] < (y+16)[0]) goto lt; if ((x+12)[3] > (y+16)[0]) goto gt; if ((x+12)[3] < (y+16)[0]) goto lt; if ((x+12)[0] > (y+16)[1]) goto gt; if ((x+12)[0] < (y+16)[1]) goto lt; if ((x+12)[1] > (y+16)[1]) goto gt; if ((x+12)[1] < (y+16)[1]) goto lt; if ((x+12)[2] > (y+16)[1]) goto gt; if ((x+12)[2] < (y+16)[1]) goto lt; if ((x+12)[3] > (y+16)[1]) goto gt; if ((x+12)[3] < (y+16)[1]) goto lt; if ((x+12)[0] > (y+16)[2]) goto gt; if ((x+12)[0] < (y+16)[2]) goto lt; if ((x+12)[1] > (y+16)[2]) goto gt; if ((x+12)[1] < (y+16)[2]) goto lt; if ((x+12)[2] > (y+16)[2]) goto gt; if ((x+12)[2] < (y+16)[2]) goto lt; if ((x+12)[3] > (y+16)[2]) goto gt; if ((x+12)[3] < (y+16)[2]) goto lt; if ((x+12)[0] > (y+16)[3]) goto gt; if ((x+12)[0] < (y+16)[3]) goto lt; if ((x+12)[1] > (y+16)[3]) goto gt; if ((x+12)[1] < (y+16)[3]) goto lt; if ((x+12)[2] > (y+16)[3]) goto gt; if ((x+12)[2] < (y+16)[3]) goto lt; if ((x+12)[3] > (y+16)[3]) goto gt; if ((x+12)[3] < (y+16)[3]) goto lt; if ((x)[0] > (y+16 +4)[0]) goto gt; if ((x)[0] < (y+16 +4)[0]) goto lt; if ((x)[1] > (y+16 +4)[0]) goto gt; if ((x)[1] < (y+16 +4)[0]) goto lt; if ((x)[2] > (y+16 +4)[0]) goto gt; if ((x)[2] < (y+16 +4)[0]) goto lt; if ((x)[3] > (y+16 +4)[0]) goto gt; if ((x)[3] < (y+16 +4)[0]) goto lt; if ((x)[0] > (y+16 +4)[1]) goto gt; if ((x)[0] < (y+16 +4)[1]) goto lt; if ((x)[1] > (y+16 +4)[1]) goto gt; if ((x)[1] < (y+16 +4)[1]) goto lt; if ((x)[2] > (y+16 +4)[1]) goto gt; if ((x)[2] < (y+16 +4)[1]) goto lt; if ((x)[3] > (y+16 +4)[1]) goto gt; if ((x)[3] < (y+16 +4)[1]) goto lt; if ((x)[0] > (y+16 +4)[2]) goto gt; if ((x)[0] < (y+16 +4)[2]) goto lt; if ((x)[1] > (y+16 +4)[2]) goto gt; if ((x)[1] < (y+16 +4)[2]) goto lt; if ((x)[2] > (y+16 +4)[2]) goto gt; if ((x)[2] < (y+16 +4)[2]) goto lt; if ((x)[3] > (y+16 +4)[2]) goto gt; if ((x)[3] < (y+16 +4)[2]) goto lt; if ((x)[0] > (y+16 +4)[3]) goto gt; if ((x)[0] < (y+16 +4)[3]) goto lt; if ((x)[1] > (y+16 +4)[3]) goto gt; if ((x)[1] < (y+16 +4)[3]) goto lt; if ((x)[2] > (y+16 +4)[3]) goto gt; if ((x)[2] < (y+16 +4)[3]) goto lt; if ((x)[3] > (y+16 +4)[3]) goto gt; if ((x)[3] < (y+16 +4)[3]) goto lt; if ((x+4)[0] > (y+16 +4)[0]) goto gt; if ((x+4)[0] < (y+16 +4)[0]) goto lt; if ((x+4)[1] > (y+16 +4)[0]) goto gt; if ((x+4)[1] < (y+16 +4)[0]) goto lt; if ((x+4)[2] > (y+16 +4)[0]) goto gt; if ((x+4)[2] < (y+16 +4)[0]) goto lt; if ((x+4)[3] > (y+16 +4)[0]) goto gt; if ((x+4)[3] < (y+16 +4)[0]) goto lt; if ((x+4)[0] > (y+16 +4)[1]) goto gt; if ((x+4)[0] < (y+16 +4)[1]) goto lt; if ((x+4)[1] > (y+16 +4)[1]) goto gt; if ((x+4)[1] < (y+16 +4)[1]) goto lt; if ((x+4)[2] > (y+16 +4)[1]) goto gt; if ((x+4)[2] < (y+16 +4)[1]) goto lt; if ((x+4)[3] > (y+16 +4)[1]) goto gt; if ((x+4)[3] < (y+16 +4)[1]) goto lt; if ((x+4)[0] > (y+16 +4)[2]) goto gt; if ((x+4)[0] < (y+16 +4)[2]) goto lt; if ((x+4)[1] > (y+16 +4)[2]) goto gt; if ((x+4)[1] < (y+16 +4)[2]) goto lt; if ((x+4)[2] > (y+16 +4)[2]) goto gt; if ((x+4)[2] < (y+16 +4)[2]) goto lt; if ((x+4)[3] > (y+16 +4)[2]) goto gt; if ((x+4)[3] < (y+16 +4)[2]) goto lt; if ((x+4)[0] > (y+16 +4)[3]) goto gt; if ((x+4)[0] < (y+16 +4)[3]) goto lt; if ((x+4)[1] > (y+16 +4)[3]) goto gt; if ((x+4)[1] < (y+16 +4)[3]) goto lt; if ((x+4)[2] > (y+16 +4)[3]) goto gt; if ((x+4)[2] < (y+16 +4)[3]) goto lt; if ((x+4)[3] > (y+16 +4)[3]) goto gt; if ((x+4)[3] < (y+16 +4)[3]) goto lt; if ((x+8)[0] > (y+16 +4)[0]) goto gt; if ((x+8)[0] < (y+16 +4)[0]) goto lt; if ((x+8)[1] > (y+16 +4)[0]) goto gt; if ((x+8)[1] < (y+16 +4)[0]) goto lt; if ((x+8)[2] > (y+16 +4)[0]) goto gt; if ((x+8)[2] < (y+16 +4)[0]) goto lt; if ((x+8)[3] > (y+16 +4)[0]) goto gt; if ((x+8)[3] < (y+16 +4)[0]) goto lt; if ((x+8)[0] > (y+16 +4)[1]) goto gt; if ((x+8)[0] < (y+16 +4)[1]) goto lt; if ((x+8)[1] > (y+16 +4)[1]) goto gt; if ((x+8)[1] < (y+16 +4)[1]) goto lt; if ((x+8)[2] > (y+16 +4)[1]) goto gt; if ((x+8)[2] < (y+16 +4)[1]) goto lt; if ((x+8)[3] > (y+16 +4)[1]) goto gt; if ((x+8)[3] < (y+16 +4)[1]) goto lt; if ((x+8)[0] > (y+16 +4)[2]) goto gt; if ((x+8)[0] < (y+16 +4)[2]) goto lt; if ((x+8)[1] > (y+16 +4)[2]) goto gt; if ((x+8)[1] < (y+16 +4)[2]) goto lt; if ((x+8)[2] > (y+16 +4)[2]) goto gt; if ((x+8)[2] < (y+16 +4)[2]) goto lt; if ((x+8)[3] > (y+16 +4)[2]) goto gt; if ((x+8)[3] < (y+16 +4)[2]) goto lt; if ((x+8)[0] > (y+16 +4)[3]) goto gt; if ((x+8)[0] < (y+16 +4)[3]) goto lt; if ((x+8)[1] > (y+16 +4)[3]) goto gt; if ((x+8)[1] < (y+16 +4)[3]) goto lt; if ((x+8)[2] > (y+16 +4)[3]) goto gt; if ((x+8)[2] < (y+16 +4)[3]) goto lt; if ((x+8)[3] > (y+16 +4)[3]) goto gt; if ((x+8)[3] < (y+16 +4)[3]) goto lt; if ((x+12)[0] > (y+16 +4)[0]) goto gt; if ((x+12)[0] < (y+16 +4)[0]) goto lt; if ((x+12)[1] > (y+16 +4)[0]) goto gt; if ((x+12)[1] < (y+16 +4)[0]) goto lt; if ((x+12)[2] > (y+16 +4)[0]) goto gt; if ((x+12)[2] < (y+16 +4)[0]) goto lt; if ((x+12)[3] > (y+16 +4)[0]) goto gt; if ((x+12)[3] < (y+16 +4)[0]) goto lt; if ((x+12)[0] > (y+16 +4)[1]) goto gt; if ((x+12)[0] < (y+16 +4)[1]) goto lt; if ((x+12)[1] > (y+16 +4)[1]) goto gt; if ((x+12)[1] < (y+16 +4)[1]) goto lt; if ((x+12)[2] > (y+16 +4)[1]) goto gt; if ((x+12)[2] < (y+16 +4)[1]) goto lt; if ((x+12)[3] > (y+16 +4)[1]) goto gt; if ((x+12)[3] < (y+16 +4)[1]) goto lt; if ((x+12)[0] > (y+16 +4)[2]) goto gt; if ((x+12)[0] < (y+16 +4)[2]) goto lt; if ((x+12)[1] > (y+16 +4)[2]) goto gt; if ((x+12)[1] < (y+16 +4)[2]) goto lt; if ((x+12)[2] > (y+16 +4)[2]) goto gt; if ((x+12)[2] < (y+16 +4)[2]) goto lt; if ((x+12)[3] > (y+16 +4)[2]) goto gt; if ((x+12)[3] < (y+16 +4)[2]) goto lt; if ((x+12)[0] > (y+16 +4)[3]) goto gt; if ((x+12)[0] < (y+16 +4)[3]) goto lt; if ((x+12)[1] > (y+16 +4)[3]) goto gt; if ((x+12)[1] < (y+16 +4)[3]) goto lt; if ((x+12)[2] > (y+16 +4)[3]) goto gt; if ((x+12)[2] < (y+16 +4)[3]) goto lt; if ((x+12)[3] > (y+16 +4)[3]) goto gt; if ((x+12)[3] < (y+16 +4)[3]) goto lt; if ((x)[0] > (y+16 +8)[0]) goto gt; if ((x)[0] < (y+16 +8)[0]) goto lt; if ((x)[1] > (y+16 +8)[0]) goto gt; if ((x)[1] < (y+16 +8)[0]) goto lt; if ((x)[2] > (y+16 +8)[0]) goto gt; if ((x)[2] < (y+16 +8)[0]) goto lt; if ((x)[3] > (y+16 +8)[0]) goto gt; if ((x)[3] < (y+16 +8)[0]) goto lt; if ((x)[0] > (y+16 +8)[1]) goto gt; if ((x)[0] < (y+16 +8)[1]) goto lt; if ((x)[1] > (y+16 +8)[1]) goto gt; if ((x)[1] < (y+16 +8)[1]) goto lt; if ((x)[2] > (y+16 +8)[1]) goto gt; if ((x)[2] < (y+16 +8)[1]) goto lt; if ((x)[3] > (y+16 +8)[1]) goto gt; if ((x)[3] < (y+16 +8)[1]) goto lt; if ((x)[0] > (y+16 +8)[2]) goto gt; if ((x)[0] < (y+16 +8)[2]) goto lt; if ((x)[1] > (y+16 +8)[2]) goto gt; if ((x)[1] < (y+16 +8)[2]) goto lt; if ((x)[2] > (y+16 +8)[2]) goto gt; if ((x)[2] < (y+16 +8)[2]) goto lt; if ((x)[3] > (y+16 +8)[2]) goto gt; if ((x)[3] < (y+16 +8)[2]) goto lt; if ((x)[0] > (y+16 +8)[3]) goto gt; if ((x)[0] < (y+16 +8)[3]) goto lt; if ((x)[1] > (y+16 +8)[3]) goto gt; if ((x)[1] < (y+16 +8)[3]) goto lt; if ((x)[2] > (y+16 +8)[3]) goto gt; if ((x)[2] < (y+16 +8)[3]) goto lt; if ((x)[3] > (y+16 +8)[3]) goto gt; if ((x)[3] < (y+16 +8)[3]) goto lt; if ((x+4)[0] > (y+16 +8)[0]) goto gt; if ((x+4)[0] < (y+16 +8)[0]) goto lt; if ((x+4)[1] > (y+16 +8)[0]) goto gt; if ((x+4)[1] < (y+16 +8)[0]) goto lt; if ((x+4)[2] > (y+16 +8)[0]) goto gt; if ((x+4)[2] < (y+16 +8)[0]) goto lt; if ((x+4)[3] > (y+16 +8)[0]) goto gt; if ((x+4)[3] < (y+16 +8)[0]) goto lt; if ((x+4)[0] > (y+16 +8)[1]) goto gt; if ((x+4)[0] < (y+16 +8)[1]) goto lt; if ((x+4)[1] > (y+16 +8)[1]) goto gt; if ((x+4)[1] < (y+16 +8)[1]) goto lt; if ((x+4)[2] > (y+16 +8)[1]) goto gt; if ((x+4)[2] < (y+16 +8)[1]) goto lt; if ((x+4)[3] > (y+16 +8)[1]) goto gt; if ((x+4)[3] < (y+16 +8)[1]) goto lt; if ((x+4)[0] > (y+16 +8)[2]) goto gt; if ((x+4)[0] < (y+16 +8)[2]) goto lt; if ((x+4)[1] > (y+16 +8)[2]) goto gt; if ((x+4)[1] < (y+16 +8)[2]) goto lt; if ((x+4)[2] > (y+16 +8)[2]) goto gt; if ((x+4)[2] < (y+16 +8)[2]) goto lt; if ((x+4)[3] > (y+16 +8)[2]) goto gt; if ((x+4)[3] < (y+16 +8)[2]) goto lt; if ((x+4)[0] > (y+16 +8)[3]) goto gt; if ((x+4)[0] < (y+16 +8)[3]) goto lt; if ((x+4)[1] > (y+16 +8)[3]) goto gt; if ((x+4)[1] < (y+16 +8)[3]) goto lt; if ((x+4)[2] > (y+16 +8)[3]) goto gt; if ((x+4)[2] < (y+16 +8)[3]) goto lt; if ((x+4)[3] > (y+16 +8)[3]) goto gt; if ((x+4)[3] < (y+16 +8)[3]) goto lt; if ((x+8)[0] > (y+16 +8)[0]) goto gt; if ((x+8)[0] < (y+16 +8)[0]) goto lt; if ((x+8)[1] > (y+16 +8)[0]) goto gt; if ((x+8)[1] < (y+16 +8)[0]) goto lt; if ((x+8)[2] > (y+16 +8)[0]) goto gt; if ((x+8)[2] < (y+16 +8)[0]) goto lt; if ((x+8)[3] > (y+16 +8)[0]) goto gt; if ((x+8)[3] < (y+16 +8)[0]) goto lt; if ((x+8)[0] > (y+16 +8)[1]) goto gt; if ((x+8)[0] < (y+16 +8)[1]) goto lt; if ((x+8)[1] > (y+16 +8)[1]) goto gt; if ((x+8)[1] < (y+16 +8)[1]) goto lt; if ((x+8)[2] > (y+16 +8)[1]) goto gt; if ((x+8)[2] < (y+16 +8)[1]) goto lt; if ((x+8)[3] > (y+16 +8)[1]) goto gt; if ((x+8)[3] < (y+16 +8)[1]) goto lt; if ((x+8)[0] > (y+16 +8)[2]) goto gt; if ((x+8)[0] < (y+16 +8)[2]) goto lt; if ((x+8)[1] > (y+16 +8)[2]) goto gt; if ((x+8)[1] < (y+16 +8)[2]) goto lt; if ((x+8)[2] > (y+16 +8)[2]) goto gt; if ((x+8)[2] < (y+16 +8)[2]) goto lt; if ((x+8)[3] > (y+16 +8)[2]) goto gt; if ((x+8)[3] < (y+16 +8)[2]) goto lt; if ((x+8)[0] > (y+16 +8)[3]) goto gt; if ((x+8)[0] < (y+16 +8)[3]) goto lt; if ((x+8)[1] > (y+16 +8)[3]) goto gt; if ((x+8)[1] < (y+16 +8)[3]) goto lt; if ((x+8)[2] > (y+16 +8)[3]) goto gt; if ((x+8)[2] < (y+16 +8)[3]) goto lt; if ((x+8)[3] > (y+16 +8)[3]) goto gt; if ((x+8)[3] < (y+16 +8)[3]) goto lt; if ((x+12)[0] > (y+16 +8)[0]) goto gt; if ((x+12)[0] < (y+16 +8)[0]) goto lt; if ((x+12)[1] > (y+16 +8)[0]) goto gt; if ((x+12)[1] < (y+16 +8)[0]) goto lt; if ((x+12)[2] > (y+16 +8)[0]) goto gt; if ((x+12)[2] < (y+16 +8)[0]) goto lt; if ((x+12)[3] > (y+16 +8)[0]) goto gt; if ((x+12)[3] < (y+16 +8)[0]) goto lt; if ((x+12)[0] > (y+16 +8)[1]) goto gt; if ((x+12)[0] < (y+16 +8)[1]) goto lt; if ((x+12)[1] > (y+16 +8)[1]) goto gt; if ((x+12)[1] < (y+16 +8)[1]) goto lt; if ((x+12)[2] > (y+16 +8)[1]) goto gt; if ((x+12)[2] < (y+16 +8)[1]) goto lt; if ((x+12)[3] > (y+16 +8)[1]) goto gt; if ((x+12)[3] < (y+16 +8)[1]) goto lt; if ((x+12)[0] > (y+16 +8)[2]) goto gt; if ((x+12)[0] < (y+16 +8)[2]) goto lt; if ((x+12)[1] > (y+16 +8)[2]) goto gt; if ((x+12)[1] < (y+16 +8)[2]) goto lt; if ((x+12)[2] > (y+16 +8)[2]) goto gt; if ((x+12)[2] < (y+16 +8)[2]) goto lt; if ((x+12)[3] > (y+16 +8)[2]) goto gt; if ((x+12)[3] < (y+16 +8)[2]) goto lt; if ((x+12)[0] > (y+16 +8)[3]) goto gt; if ((x+12)[0] < (y+16 +8)[3]) goto lt; if ((x+12)[1] > (y+16 +8)[3]) goto gt; if ((x+12)[1] < (y+16 +8)[3]) goto lt; if ((x+12)[2] > (y+16 +8)[3]) goto gt; if ((x+12)[2] < (y+16 +8)[3]) goto lt; if ((x+12)[3] > (y+16 +8)[3]) goto gt; if ((x+12)[3] < (y+16 +8)[3]) goto lt; if ((x)[0] > (y+16 +12)[0]) goto gt; if ((x)[0] < (y+16 +12)[0]) goto lt; if ((x)[1] > (y+16 +12)[0]) goto gt; if ((x)[1] < (y+16 +12)[0]) goto lt; if ((x)[2] > (y+16 +12)[0]) goto gt; if ((x)[2] < (y+16 +12)[0]) goto lt; if ((x)[3] > (y+16 +12)[0]) goto gt; if ((x)[3] < (y+16 +12)[0]) goto lt; if ((x)[0] > (y+16 +12)[1]) goto gt; if ((x)[0] < (y+16 +12)[1]) goto lt; if ((x)[1] > (y+16 +12)[1]) goto gt; if ((x)[1] < (y+16 +12)[1]) goto lt; if ((x)[2] > (y+16 +12)[1]) goto gt; if ((x)[2] < (y+16 +12)[1]) goto lt; if ((x)[3] > (y+16 +12)[1]) goto gt; if ((x)[3] < (y+16 +12)[1]) goto lt; if ((x)[0] > (y+16 +12)[2]) goto gt; if ((x)[0] < (y+16 +12)[2]) goto lt; if ((x)[1] > (y+16 +12)[2]) goto gt; if ((x)[1] < (y+16 +12)[2]) goto lt; if ((x)[2] > (y+16 +12)[2]) goto gt; if ((x)[2] < (y+16 +12)[2]) goto lt; if ((x)[3] > (y+16 +12)[2]) goto gt; if ((x)[3] < (y+16 +12)[2]) goto lt; if ((x)[0] > (y+16 +12)[3]) goto gt; if ((x)[0] < (y+16 +12)[3]) goto lt; if ((x)[1] > (y+16 +12)[3]) goto gt; if ((x)[1] < (y+16 +12)[3]) goto lt; if ((x)[2] > (y+16 +12)[3]) goto gt; if ((x)[2] < (y+16 +12)[3]) goto lt; if ((x)[3] > (y+16 +12)[3]) goto gt; if ((x)[3] < (y+16 +12)[3]) goto lt; if ((x+4)[0] > (y+16 +12)[0]) goto gt; if ((x+4)[0] < (y+16 +12)[0]) goto lt; if ((x+4)[1] > (y+16 +12)[0]) goto gt; if ((x+4)[1] < (y+16 +12)[0]) goto lt; if ((x+4)[2] > (y+16 +12)[0]) goto gt; if ((x+4)[2] < (y+16 +12)[0]) goto lt; if ((x+4)[3] > (y+16 +12)[0]) goto gt; if ((x+4)[3] < (y+16 +12)[0]) goto lt; if ((x+4)[0] > (y+16 +12)[1]) goto gt; if ((x+4)[0] < (y+16 +12)[1]) goto lt; if ((x+4)[1] > (y+16 +12)[1]) goto gt; if ((x+4)[1] < (y+16 +12)[1]) goto lt; if ((x+4)[2] > (y+16 +12)[1]) goto gt; if ((x+4)[2] < (y+16 +12)[1]) goto lt; if ((x+4)[3] > (y+16 +12)[1]) goto gt; if ((x+4)[3] < (y+16 +12)[1]) goto lt; if ((x+4)[0] > (y+16 +12)[2]) goto gt; if ((x+4)[0] < (y+16 +12)[2]) goto lt; if ((x+4)[1] > (y+16 +12)[2]) goto gt; if ((x+4)[1] < (y+16 +12)[2]) goto lt; if ((x+4)[2] > (y+16 +12)[2]) goto gt; if ((x+4)[2] < (y+16 +12)[2]) goto lt; if ((x+4)[3] > (y+16 +12)[2]) goto gt; if ((x+4)[3] < (y+16 +12)[2]) goto lt; if ((x+4)[0] > (y+16 +12)[3]) goto gt; if ((x+4)[0] < (y+16 +12)[3]) goto lt; if ((x+4)[1] > (y+16 +12)[3]) goto gt; if ((x+4)[1] < (y+16 +12)[3]) goto lt; if ((x+4)[2] > (y+16 +12)[3]) goto gt; if ((x+4)[2] < (y+16 +12)[3]) goto lt; if ((x+4)[3] > (y+16 +12)[3]) goto gt; if ((x+4)[3] < (y+16 +12)[3]) goto lt; if ((x+8)[0] > (y+16 +12)[0]) goto gt; if ((x+8)[0] < (y+16 +12)[0]) goto lt; if ((x+8)[1] > (y+16 +12)[0]) goto gt; if ((x+8)[1] < (y+16 +12)[0]) goto lt; if ((x+8)[2] > (y+16 +12)[0]) goto gt; if ((x+8)[2] < (y+16 +12)[0]) goto lt; if ((x+8)[3] > (y+16 +12)[0]) goto gt; if ((x+8)[3] < (y+16 +12)[0]) goto lt; if ((x+8)[0] > (y+16 +12)[1]) goto gt; if ((x+8)[0] < (y+16 +12)[1]) goto lt; if ((x+8)[1] > (y+16 +12)[1]) goto gt; if ((x+8)[1] < (y+16 +12)[1]) goto lt; if ((x+8)[2] > (y+16 +12)[1]) goto gt; if ((x+8)[2] < (y+16 +12)[1]) goto lt; if ((x+8)[3] > (y+16 +12)[1]) goto gt; if ((x+8)[3] < (y+16 +12)[1]) goto lt; if ((x+8)[0] > (y+16 +12)[2]) goto gt; if ((x+8)[0] < (y+16 +12)[2]) goto lt; if ((x+8)[1] > (y+16 +12)[2]) goto gt; if ((x+8)[1] < (y+16 +12)[2]) goto lt; if ((x+8)[2] > (y+16 +12)[2]) goto gt; if ((x+8)[2] < (y+16 +12)[2]) goto lt; if ((x+8)[3] > (y+16 +12)[2]) goto gt; if ((x+8)[3] < (y+16 +12)[2]) goto lt; if ((x+8)[0] > (y+16 +12)[3]) goto gt; if ((x+8)[0] < (y+16 +12)[3]) goto lt; if ((x+8)[1] > (y+16 +12)[3]) goto gt; if ((x+8)[1] < (y+16 +12)[3]) goto lt; if ((x+8)[2] > (y+16 +12)[3]) goto gt; if ((x+8)[2] < (y+16 +12)[3]) goto lt; if ((x+8)[3] > (y+16 +12)[3]) goto gt; if ((x+8)[3] < (y+16 +12)[3]) goto lt; if ((x+12)[0] > (y+16 +12)[0]) goto gt; if ((x+12)[0] < (y+16 +12)[0]) goto lt; if ((x+12)[1] > (y+16 +12)[0]) goto gt; if ((x+12)[1] < (y+16 +12)[0]) goto lt; if ((x+12)[2] > (y+16 +12)[0]) goto gt; if ((x+12)[2] < (y+16 +12)[0]) goto lt; if ((x+12)[3] > (y+16 +12)[0]) goto gt; if ((x+12)[3] < (y+16 +12)[0]) goto lt; if ((x+12)[0] > (y+16 +12)[1]) goto gt; if ((x+12)[0] < (y+16 +12)[1]) goto lt; if ((x+12)[1] > (y+16 +12)[1]) goto gt; if ((x+12)[1] < (y+16 +12)[1]) goto lt; if ((x+12)[2] > (y+16 +12)[1]) goto gt; if ((x+12)[2] < (y+16 +12)[1]) goto lt; if ((x+12)[3] > (y+16 +12)[1]) goto gt; if ((x+12)[3] < (y+16 +12)[1]) goto lt; if ((x+12)[0] > (y+16 +12)[2]) goto gt; if ((x+12)[0] < (y+16 +12)[2]) goto lt; if ((x+12)[1] > (y+16 +12)[2]) goto gt; if ((x+12)[1] < (y+16 +12)[2]) goto lt; if ((x+12)[2] > (y+16 +12)[2]) goto gt; if ((x+12)[2] < (y+16 +12)[2]) goto lt; if ((x+12)[3] > (y+16 +12)[2]) goto gt; if ((x+12)[3] < (y+16 +12)[2]) goto lt; if ((x+12)[0] > (y+16 +12)[3]) goto gt; if ((x+12)[0] < (y+16 +12)[3]) goto lt; if ((x+12)[1] > (y+16 +12)[3]) goto gt; if ((x+12)[1] < (y+16 +12)[3]) goto lt; if ((x+12)[2] > (y+16 +12)[3]) goto gt; if ((x+12)[2] < (y+16 +12)[3]) goto lt; if ((x+12)[3] > (y+16 +12)[3]) goto gt; if ((x+12)[3] < (y+16 +12)[3]) goto lt; if ((x+16)[0] > (y+16)[0]) goto gt; if ((x+16)[0] < (y+16)[0]) goto lt; if ((x+16)[1] > (y+16)[0]) goto gt; if ((x+16)[1] < (y+16)[0]) goto lt; if ((x+16)[2] > (y+16)[0]) goto gt; if ((x+16)[2] < (y+16)[0]) goto lt; if ((x+16)[3] > (y+16)[0]) goto gt; if ((x+16)[3] < (y+16)[0]) goto lt; if ((x+16)[0] > (y+16)[1]) goto gt; if ((x+16)[0] < (y+16)[1]) goto lt; if ((x+16)[1] > (y+16)[1]) goto gt; if ((x+16)[1] < (y+16)[1]) goto lt; if ((x+16)[2] > (y+16)[1]) goto gt; if ((x+16)[2] < (y+16)[1]) goto lt; if ((x+16)[3] > (y+16)[1]) goto gt; if ((x+16)[3] < (y+16)[1]) goto lt; if ((x+16)[0] > (y+16)[2]) goto gt; if ((x+16)[0] < (y+16)[2]) goto lt; if ((x+16)[1] > (y+16)[2]) goto gt; if ((x+16)[1] < (y+16)[2]) goto lt; if ((x+16)[2] > (y+16)[2]) goto gt; if ((x+16)[2] < (y+16)[2]) goto lt; if ((x+16)[3] > (y+16)[2]) goto gt; if ((x+16)[3] < (y+16)[2]) goto lt; if ((x+16)[0] > (y+16)[3]) goto gt; if ((x+16)[0] < (y+16)[3]) goto lt; if ((x+16)[1] > (y+16)[3]) goto gt; if ((x+16)[1] < (y+16)[3]) goto lt; if ((x+16)[2] > (y+16)[3]) goto gt; if ((x+16)[2] < (y+16)[3]) goto lt; if ((x+16)[3] > (y+16)[3]) goto gt; if ((x+16)[3] < (y+16)[3]) goto lt; if ((x+16 +4)[0] > (y+16)[0]) goto gt; if ((x+16 +4)[0] < (y+16)[0]) goto lt; if ((x+16 +4)[1] > (y+16)[0]) goto gt; if ((x+16 +4)[1] < (y+16)[0]) goto lt; if ((x+16 +4)[2] > (y+16)[0]) goto gt; if ((x+16 +4)[2] < (y+16)[0]) goto lt; if ((x+16 +4)[3] > (y+16)[0]) goto gt; if ((x+16 +4)[3] < (y+16)[0]) goto lt; if ((x+16 +4)[0] > (y+16)[1]) goto gt; if ((x+16 +4)[0] < (y+16)[1]) goto lt; if ((x+16 +4)[1] > (y+16)[1]) goto gt; if ((x+16 +4)[1] < (y+16)[1]) goto lt; if ((x+16 +4)[2] > (y+16)[1]) goto gt; if ((x+16 +4)[2] < (y+16)[1]) goto lt; if ((x+16 +4)[3] > (y+16)[1]) goto gt; if ((x+16 +4)[3] < (y+16)[1]) goto lt; if ((x+16 +4)[0] > (y+16)[2]) goto gt; if ((x+16 +4)[0] < (y+16)[2]) goto lt; if ((x+16 +4)[1] > (y+16)[2]) goto gt; if ((x+16 +4)[1] < (y+16)[2]) goto lt; if ((x+16 +4)[2] > (y+16)[2]) goto gt; if ((x+16 +4)[2] < (y+16)[2]) goto lt; if ((x+16 +4)[3] > (y+16)[2]) goto gt; if ((x+16 +4)[3] < (y+16)[2]) goto lt; if ((x+16 +4)[0] > (y+16)[3]) goto gt; if ((x+16 +4)[0] < (y+16)[3]) goto lt; if ((x+16 +4)[1] > (y+16)[3]) goto gt; if ((x+16 +4)[1] < (y+16)[3]) goto lt; if ((x+16 +4)[2] > (y+16)[3]) goto gt; if ((x+16 +4)[2] < (y+16)[3]) goto lt; if ((x+16 +4)[3] > (y+16)[3]) goto gt; if ((x+16 +4)[3] < (y+16)[3]) goto lt; if ((x+16 +8)[0] > (y+16)[0]) goto gt; if ((x+16 +8)[0] < (y+16)[0]) goto lt; if ((x+16 +8)[1] > (y+16)[0]) goto gt; if ((x+16 +8)[1] < (y+16)[0]) goto lt; if ((x+16 +8)[2] > (y+16)[0]) goto gt; if ((x+16 +8)[2] < (y+16)[0]) goto lt; if ((x+16 +8)[3] > (y+16)[0]) goto gt; if ((x+16 +8)[3] < (y+16)[0]) goto lt; if ((x+16 +8)[0] > (y+16)[1]) goto gt; if ((x+16 +8)[0] < (y+16)[1]) goto lt; if ((x+16 +8)[1] > (y+16)[1]) goto gt; if ((x+16 +8)[1] < (y+16)[1]) goto lt; if ((x+16 +8)[2] > (y+16)[1]) goto gt; if ((x+16 +8)[2] < (y+16)[1]) goto lt; if ((x+16 +8)[3] > (y+16)[1]) goto gt; if ((x+16 +8)[3] < (y+16)[1]) goto lt; if ((x+16 +8)[0] > (y+16)[2]) goto gt; if ((x+16 +8)[0] < (y+16)[2]) goto lt; if ((x+16 +8)[1] > (y+16)[2]) goto gt; if ((x+16 +8)[1] < (y+16)[2]) goto lt; if ((x+16 +8)[2] > (y+16)[2]) goto gt; if ((x+16 +8)[2] < (y+16)[2]) goto lt; if ((x+16 +8)[3] > (y+16)[2]) goto gt; if ((x+16 +8)[3] < (y+16)[2]) goto lt; if ((x+16 +8)[0] > (y+16)[3]) goto gt; if ((x+16 +8)[0] < (y+16)[3]) goto lt; if ((x+16 +8)[1] > (y+16)[3]) goto gt; if ((x+16 +8)[1] < (y+16)[3]) goto lt; if ((x+16 +8)[2] > (y+16)[3]) goto gt; if ((x+16 +8)[2] < (y+16)[3]) goto lt; if ((x+16 +8)[3] > (y+16)[3]) goto gt; if ((x+16 +8)[3] < (y+16)[3]) goto lt; if ((x+16 +12)[0] > (y+16)[0]) goto gt; if ((x+16 +12)[0] < (y+16)[0]) goto lt; if ((x+16 +12)[1] > (y+16)[0]) goto gt; if ((x+16 +12)[1] < (y+16)[0]) goto lt; if ((x+16 +12)[2] > (y+16)[0]) goto gt; if ((x+16 +12)[2] < (y+16)[0]) goto lt; if ((x+16 +12)[3] > (y+16)[0]) goto gt; if ((x+16 +12)[3] < (y+16)[0]) goto lt; if ((x+16 +12)[0] > (y+16)[1]) goto gt; if ((x+16 +12)[0] < (y+16)[1]) goto lt; if ((x+16 +12)[1] > (y+16)[1]) goto gt; if ((x+16 +12)[1] < (y+16)[1]) goto lt; if ((x+16 +12)[2] > (y+16)[1]) goto gt; if ((x+16 +12)[2] < (y+16)[1]) goto lt; if ((x+16 +12)[3] > (y+16)[1]) goto gt; if ((x+16 +12)[3] < (y+16)[1]) goto lt; if ((x+16 +12)[0] > (y+16)[2]) goto gt; if ((x+16 +12)[0] < (y+16)[2]) goto lt; if ((x+16 +12)[1] > (y+16)[2]) goto gt; if ((x+16 +12)[1] < (y+16)[2]) goto lt; if ((x+16 +12)[2] > (y+16)[2]) goto gt; if ((x+16 +12)[2] < (y+16)[2]) goto lt; if ((x+16 +12)[3] > (y+16)[2]) goto gt; if ((x+16 +12)[3] < (y+16)[2]) goto lt; if ((x+16 +12)[0] > (y+16)[3]) goto gt; if ((x+16 +12)[0] < (y+16)[3]) goto lt; if ((x+16 +12)[1] > (y+16)[3]) goto gt; if ((x+16 +12)[1] < (y+16)[3]) goto lt; if ((x+16 +12)[2] > (y+16)[3]) goto gt; if ((x+16 +12)[2] < (y+16)[3]) goto lt; if ((x+16 +12)[3] > (y+16)[3]) goto gt; if ((x+16 +12)[3] < (y+16)[3]) goto lt; if ((x+16)[0] > (y+16 +4)[0]) goto gt; if ((x+16)[0] < (y+16 +4)[0]) goto lt; if ((x+16)[1] > (y+16 +4)[0]) goto gt; if ((x+16)[1] < (y+16 +4)[0]) goto lt; if ((x+16)[2] > (y+16 +4)[0]) goto gt; if ((x+16)[2] < (y+16 +4)[0]) goto lt; if ((x+16)[3] > (y+16 +4)[0]) goto gt; if ((x+16)[3] < (y+16 +4)[0]) goto lt; if ((x+16)[0] > (y+16 +4)[1]) goto gt; if ((x+16)[0] < (y+16 +4)[1]) goto lt; if ((x+16)[1] > (y+16 +4)[1]) goto gt; if ((x+16)[1] < (y+16 +4)[1]) goto lt; if ((x+16)[2] > (y+16 +4)[1]) goto gt; if ((x+16)[2] < (y+16 +4)[1]) goto lt; if ((x+16)[3] > (y+16 +4)[1]) goto gt; if ((x+16)[3] < (y+16 +4)[1]) goto lt; if ((x+16)[0] > (y+16 +4)[2]) goto gt; if ((x+16)[0] < (y+16 +4)[2]) goto lt; if ((x+16)[1] > (y+16 +4)[2]) goto gt; if ((x+16)[1] < (y+16 +4)[2]) goto lt; if ((x+16)[2] > (y+16 +4)[2]) goto gt; if ((x+16)[2] < (y+16 +4)[2]) goto lt; if ((x+16)[3] > (y+16 +4)[2]) goto gt; if ((x+16)[3] < (y+16 +4)[2]) goto lt; if ((x+16)[0] > (y+16 +4)[3]) goto gt; if ((x+16)[0] < (y+16 +4)[3]) goto lt; if ((x+16)[1] > (y+16 +4)[3]) goto gt; if ((x+16)[1] < (y+16 +4)[3]) goto lt; if ((x+16)[2] > (y+16 +4)[3]) goto gt; if ((x+16)[2] < (y+16 +4)[3]) goto lt; if ((x+16)[3] > (y+16 +4)[3]) goto gt; if ((x+16)[3] < (y+16 +4)[3]) goto lt; if ((x+16 +4)[0] > (y+16 +4)[0]) goto gt; if ((x+16 +4)[0] < (y+16 +4)[0]) goto lt; if ((x+16 +4)[1] > (y+16 +4)[0]) goto gt; if ((x+16 +4)[1] < (y+16 +4)[0]) goto lt; if ((x+16 +4)[2] > (y+16 +4)[0]) goto gt; if ((x+16 +4)[2] < (y+16 +4)[0]) goto lt; if ((x+16 +4)[3] > (y+16 +4)[0]) goto gt; if ((x+16 +4)[3] < (y+16 +4)[0]) goto lt; if ((x+16 +4)[0] > (y+16 +4)[1]) goto gt; if ((x+16 +4)[0] < (y+16 +4)[1]) goto lt; if ((x+16 +4)[1] > (y+16 +4)[1]) goto gt; if ((x+16 +4)[1] < (y+16 +4)[1]) goto lt; if ((x+16 +4)[2] > (y+16 +4)[1]) goto gt; if ((x+16 +4)[2] < (y+16 +4)[1]) goto lt; if ((x+16 +4)[3] > (y+16 +4)[1]) goto gt; if ((x+16 +4)[3] < (y+16 +4)[1]) goto lt; if ((x+16 +4)[0] > (y+16 +4)[2]) goto gt; if ((x+16 +4)[0] < (y+16 +4)[2]) goto lt; if ((x+16 +4)[1] > (y+16 +4)[2]) goto gt; if ((x+16 +4)[1] < (y+16 +4)[2]) goto lt; if ((x+16 +4)[2] > (y+16 +4)[2]) goto gt; if ((x+16 +4)[2] < (y+16 +4)[2]) goto lt; if ((x+16 +4)[3] > (y+16 +4)[2]) goto gt; if ((x+16 +4)[3] < (y+16 +4)[2]) goto lt; if ((x+16 +4)[0] > (y+16 +4)[3]) goto gt; if ((x+16 +4)[0] < (y+16 +4)[3]) goto lt; if ((x+16 +4)[1] > (y+16 +4)[3]) goto gt; if ((x+16 +4)[1] < (y+16 +4)[3]) goto lt; if ((x+16 +4)[2] > (y+16 +4)[3]) goto gt; if ((x+16 +4)[2] < (y+16 +4)[3]) goto lt; if ((x+16 +4)[3] > (y+16 +4)[3]) goto gt; if ((x+16 +4)[3] < (y+16 +4)[3]) goto lt; if ((x+16 +8)[0] > (y+16 +4)[0]) goto gt; if ((x+16 +8)[0] < (y+16 +4)[0]) goto lt; if ((x+16 +8)[1] > (y+16 +4)[0]) goto gt; if ((x+16 +8)[1] < (y+16 +4)[0]) goto lt; if ((x+16 +8)[2] > (y+16 +4)[0]) goto gt; if ((x+16 +8)[2] < (y+16 +4)[0]) goto lt; if ((x+16 +8)[3] > (y+16 +4)[0]) goto gt; if ((x+16 +8)[3] < (y+16 +4)[0]) goto lt; if ((x+16 +8)[0] > (y+16 +4)[1]) goto gt; if ((x+16 +8)[0] < (y+16 +4)[1]) goto lt; if ((x+16 +8)[1] > (y+16 +4)[1]) goto gt; if ((x+16 +8)[1] < (y+16 +4)[1]) goto lt; if ((x+16 +8)[2] > (y+16 +4)[1]) goto gt; if ((x+16 +8)[2] < (y+16 +4)[1]) goto lt; if ((x+16 +8)[3] > (y+16 +4)[1]) goto gt; if ((x+16 +8)[3] < (y+16 +4)[1]) goto lt; if ((x+16 +8)[0] > (y+16 +4)[2]) goto gt; if ((x+16 +8)[0] < (y+16 +4)[2]) goto lt; if ((x+16 +8)[1] > (y+16 +4)[2]) goto gt; if ((x+16 +8)[1] < (y+16 +4)[2]) goto lt; if ((x+16 +8)[2] > (y+16 +4)[2]) goto gt; if ((x+16 +8)[2] < (y+16 +4)[2]) goto lt; if ((x+16 +8)[3] > (y+16 +4)[2]) goto gt; if ((x+16 +8)[3] < (y+16 +4)[2]) goto lt; if ((x+16 +8)[0] > (y+16 +4)[3]) goto gt; if ((x+16 +8)[0] < (y+16 +4)[3]) goto lt; if ((x+16 +8)[1] > (y+16 +4)[3]) goto gt; if ((x+16 +8)[1] < (y+16 +4)[3]) goto lt; if ((x+16 +8)[2] > (y+16 +4)[3]) goto gt; if ((x+16 +8)[2] < (y+16 +4)[3]) goto lt; if ((x+16 +8)[3] > (y+16 +4)[3]) goto gt; if ((x+16 +8)[3] < (y+16 +4)[3]) goto lt; if ((x+16 +12)[0] > (y+16 +4)[0]) goto gt; if ((x+16 +12)[0] < (y+16 +4)[0]) goto lt; if ((x+16 +12)[1] > (y+16 +4)[0]) goto gt; if ((x+16 +12)[1] < (y+16 +4)[0]) goto lt; if ((x+16 +12)[2] > (y+16 +4)[0]) goto gt; if ((x+16 +12)[2] < (y+16 +4)[0]) goto lt; if ((x+16 +12)[3] > (y+16 +4)[0]) goto gt; if ((x+16 +12)[3] < (y+16 +4)[0]) goto lt; if ((x+16 +12)[0] > (y+16 +4)[1]) goto gt; if ((x+16 +12)[0] < (y+16 +4)[1]) goto lt; if ((x+16 +12)[1] > (y+16 +4)[1]) goto gt; if ((x+16 +12)[1] < (y+16 +4)[1]) goto lt; if ((x+16 +12)[2] > (y+16 +4)[1]) goto gt; if ((x+16 +12)[2] < (y+16 +4)[1]) goto lt; if ((x+16 +12)[3] > (y+16 +4)[1]) goto gt; if ((x+16 +12)[3] < (y+16 +4)[1]) goto lt; if ((x+16 +12)[0] > (y+16 +4)[2]) goto gt; if ((x+16 +12)[0] < (y+16 +4)[2]) goto lt; if ((x+16 +12)[1] > (y+16 +4)[2]) goto gt; if ((x+16 +12)[1] < (y+16 +4)[2]) goto lt; if ((x+16 +12)[2] > (y+16 +4)[2]) goto gt; if ((x+16 +12)[2] < (y+16 +4)[2]) goto lt; if ((x+16 +12)[3] > (y+16 +4)[2]) goto gt; if ((x+16 +12)[3] < (y+16 +4)[2]) goto lt; if ((x+16 +12)[0] > (y+16 +4)[3]) goto gt; if ((x+16 +12)[0] < (y+16 +4)[3]) goto lt; if ((x+16 +12)[1] > (y+16 +4)[3]) goto gt; if ((x+16 +12)[1] < (y+16 +4)[3]) goto lt; if ((x+16 +12)[2] > (y+16 +4)[3]) goto gt; if ((x+16 +12)[2] < (y+16 +4)[3]) goto lt; if ((x+16 +12)[3] > (y+16 +4)[3]) goto gt; if ((x+16 +12)[3] < (y+16 +4)[3]) goto lt; if ((x+16)[0] > (y+16 +8)[0]) goto gt; if ((x+16)[0] < (y+16 +8)[0]) goto lt; if ((x+16)[1] > (y+16 +8)[0]) goto gt; if ((x+16)[1] < (y+16 +8)[0]) goto lt; if ((x+16)[2] > (y+16 +8)[0]) goto gt; if ((x+16)[2] < (y+16 +8)[0]) goto lt; if ((x+16)[3] > (y+16 +8)[0]) goto gt; if ((x+16)[3] < (y+16 +8)[0]) goto lt; if ((x+16)[0] > (y+16 +8)[1]) goto gt; if ((x+16)[0] < (y+16 +8)[1]) goto lt; if ((x+16)[1] > (y+16 +8)[1]) goto gt; if ((x+16)[1] < (y+16 +8)[1]) goto lt; if ((x+16)[2] > (y+16 +8)[1]) goto gt; if ((x+16)[2] < (y+16 +8)[1]) goto lt; if ((x+16)[3] > (y+16 +8)[1]) goto gt; if ((x+16)[3] < (y+16 +8)[1]) goto lt; if ((x+16)[0] > (y+16 +8)[2]) goto gt; if ((x+16)[0] < (y+16 +8)[2]) goto lt; if ((x+16)[1] > (y+16 +8)[2]) goto gt; if ((x+16)[1] < (y+16 +8)[2]) goto lt; if ((x+16)[2] > (y+16 +8)[2]) goto gt; if ((x+16)[2] < (y+16 +8)[2]) goto lt; if ((x+16)[3] > (y+16 +8)[2]) goto gt; if ((x+16)[3] < (y+16 +8)[2]) goto lt; if ((x+16)[0] > (y+16 +8)[3]) goto gt; if ((x+16)[0] < (y+16 +8)[3]) goto lt; if ((x+16)[1] > (y+16 +8)[3]) goto gt; if ((x+16)[1] < (y+16 +8)[3]) goto lt; if ((x+16)[2] > (y+16 +8)[3]) goto gt; if ((x+16)[2] < (y+16 +8)[3]) goto lt; if ((x+16)[3] > (y+16 +8)[3]) goto gt; if ((x+16)[3] < (y+16 +8)[3]) goto lt; if ((x+16 +4)[0] > (y+16 +8)[0]) goto gt; if ((x+16 +4)[0] < (y+16 +8)[0]) goto lt; if ((x+16 +4)[1] > (y+16 +8)[0]) goto gt; if ((x+16 +4)[1] < (y+16 +8)[0]) goto lt; if ((x+16 +4)[2] > (y+16 +8)[0]) goto gt; if ((x+16 +4)[2] < (y+16 +8)[0]) goto lt; if ((x+16 +4)[3] > (y+16 +8)[0]) goto gt; if ((x+16 +4)[3] < (y+16 +8)[0]) goto lt; if ((x+16 +4)[0] > (y+16 +8)[1]) goto gt; if ((x+16 +4)[0] < (y+16 +8)[1]) goto lt; if ((x+16 +4)[1] > (y+16 +8)[1]) goto gt; if ((x+16 +4)[1] < (y+16 +8)[1]) goto lt; if ((x+16 +4)[2] > (y+16 +8)[1]) goto gt; if ((x+16 +4)[2] < (y+16 +8)[1]) goto lt; if ((x+16 +4)[3] > (y+16 +8)[1]) goto gt; if ((x+16 +4)[3] < (y+16 +8)[1]) goto lt; if ((x+16 +4)[0] > (y+16 +8)[2]) goto gt; if ((x+16 +4)[0] < (y+16 +8)[2]) goto lt; if ((x+16 +4)[1] > (y+16 +8)[2]) goto gt; if ((x+16 +4)[1] < (y+16 +8)[2]) goto lt; if ((x+16 +4)[2] > (y+16 +8)[2]) goto gt; if ((x+16 +4)[2] < (y+16 +8)[2]) goto lt; if ((x+16 +4)[3] > (y+16 +8)[2]) goto gt; if ((x+16 +4)[3] < (y+16 +8)[2]) goto lt; if ((x+16 +4)[0] > (y+16 +8)[3]) goto gt; if ((x+16 +4)[0] < (y+16 +8)[3]) goto lt; if ((x+16 +4)[1] > (y+16 +8)[3]) goto gt; if ((x+16 +4)[1] < (y+16 +8)[3]) goto lt; if ((x+16 +4)[2] > (y+16 +8)[3]) goto gt; if ((x+16 +4)[2] < (y+16 +8)[3]) goto lt; if ((x+16 +4)[3] > (y+16 +8)[3]) goto gt; if ((x+16 +4)[3] < (y+16 +8)[3]) goto lt; if ((x+16 +8)[0] > (y+16 +8)[0]) goto gt; if ((x+16 +8)[0] < (y+16 +8)[0]) goto lt; if ((x+16 +8)[1] > (y+16 +8)[0]) goto gt; if ((x+16 +8)[1] < (y+16 +8)[0]) goto lt; if ((x+16 +8)[2] > (y+16 +8)[0]) goto gt; if ((x+16 +8)[2] < (y+16 +8)[0]) goto lt; if ((x+16 +8)[3] > (y+16 +8)[0]) goto gt; if ((x+16 +8)[3] < (y+16 +8)[0]) goto lt; if ((x+16 +8)[0] > (y+16 +8)[1]) goto gt; if ((x+16 +8)[0] < (y+16 +8)[1]) goto lt; if ((x+16 +8)[1] > (y+16 +8)[1]) goto gt; if ((x+16 +8)[1] < (y+16 +8)[1]) goto lt; if ((x+16 +8)[2] > (y+16 +8)[1]) goto gt; if ((x+16 +8)[2] < (y+16 +8)[1]) goto lt; if ((x+16 +8)[3] > (y+16 +8)[1]) goto gt; if ((x+16 +8)[3] < (y+16 +8)[1]) goto lt; if ((x+16 +8)[0] > (y+16 +8)[2]) goto gt; if ((x+16 +8)[0] < (y+16 +8)[2]) goto lt; if ((x+16 +8)[1] > (y+16 +8)[2]) goto gt; if ((x+16 +8)[1] < (y+16 +8)[2]) goto lt; if ((x+16 +8)[2] > (y+16 +8)[2]) goto gt; if ((x+16 +8)[2] < (y+16 +8)[2]) goto lt; if ((x+16 +8)[3] > (y+16 +8)[2]) goto gt; if ((x+16 +8)[3] < (y+16 +8)[2]) goto lt; if ((x+16 +8)[0] > (y+16 +8)[3]) goto gt; if ((x+16 +8)[0] < (y+16 +8)[3]) goto lt; if ((x+16 +8)[1] > (y+16 +8)[3]) goto gt; if ((x+16 +8)[1] < (y+16 +8)[3]) goto lt; if ((x+16 +8)[2] > (y+16 +8)[3]) goto gt; if ((x+16 +8)[2] < (y+16 +8)[3]) goto lt; if ((x+16 +8)[3] > (y+16 +8)[3]) goto gt; if ((x+16 +8)[3] < (y+16 +8)[3]) goto lt; if ((x+16 +12)[0] > (y+16 +8)[0]) goto gt; if ((x+16 +12)[0] < (y+16 +8)[0]) goto lt; if ((x+16 +12)[1] > (y+16 +8)[0]) goto gt; if ((x+16 +12)[1] < (y+16 +8)[0]) goto lt; if ((x+16 +12)[2] > (y+16 +8)[0]) goto gt; if ((x+16 +12)[2] < (y+16 +8)[0]) goto lt; if ((x+16 +12)[3] > (y+16 +8)[0]) goto gt; if ((x+16 +12)[3] < (y+16 +8)[0]) goto lt; if ((x+16 +12)[0] > (y+16 +8)[1]) goto gt; if ((x+16 +12)[0] < (y+16 +8)[1]) goto lt; if ((x+16 +12)[1] > (y+16 +8)[1]) goto gt; if ((x+16 +12)[1] < (y+16 +8)[1]) goto lt; if ((x+16 +12)[2] > (y+16 +8)[1]) goto gt; if ((x+16 +12)[2] < (y+16 +8)[1]) goto lt; if ((x+16 +12)[3] > (y+16 +8)[1]) goto gt; if ((x+16 +12)[3] < (y+16 +8)[1]) goto lt; if ((x+16 +12)[0] > (y+16 +8)[2]) goto gt; if ((x+16 +12)[0] < (y+16 +8)[2]) goto lt; if ((x+16 +12)[1] > (y+16 +8)[2]) goto gt; if ((x+16 +12)[1] < (y+16 +8)[2]) goto lt; if ((x+16 +12)[2] > (y+16 +8)[2]) goto gt; if ((x+16 +12)[2] < (y+16 +8)[2]) goto lt; if ((x+16 +12)[3] > (y+16 +8)[2]) goto gt; if ((x+16 +12)[3] < (y+16 +8)[2]) goto lt; if ((x+16 +12)[0] > (y+16 +8)[3]) goto gt; if ((x+16 +12)[0] < (y+16 +8)[3]) goto lt; if ((x+16 +12)[1] > (y+16 +8)[3]) goto gt; if ((x+16 +12)[1] < (y+16 +8)[3]) goto lt; if ((x+16 +12)[2] > (y+16 +8)[3]) goto gt; if ((x+16 +12)[2] < (y+16 +8)[3]) goto lt; if ((x+16 +12)[3] > (y+16 +8)[3]) goto gt; if ((x+16 +12)[3] < (y+16 +8)[3]) goto lt; if ((x+16)[0] > (y+16 +12)[0]) goto gt; if ((x+16)[0] < (y+16 +12)[0]) goto lt; if ((x+16)[1] > (y+16 +12)[0]) goto gt; if ((x+16)[1] < (y+16 +12)[0]) goto lt; if ((x+16)[2] > (y+16 +12)[0]) goto gt; if ((x+16)[2] < (y+16 +12)[0]) goto lt; if ((x+16)[3] > (y+16 +12)[0]) goto gt; if ((x+16)[3] < (y+16 +12)[0]) goto lt; if ((x+16)[0] > (y+16 +12)[1]) goto gt; if ((x+16)[0] < (y+16 +12)[1]) goto lt; if ((x+16)[1] > (y+16 +12)[1]) goto gt; if ((x+16)[1] < (y+16 +12)[1]) goto lt; if ((x+16)[2] > (y+16 +12)[1]) goto gt; if ((x+16)[2] < (y+16 +12)[1]) goto lt; if ((x+16)[3] > (y+16 +12)[1]) goto gt; if ((x+16)[3] < (y+16 +12)[1]) goto lt; if ((x+16)[0] > (y+16 +12)[2]) goto gt; if ((x+16)[0] < (y+16 +12)[2]) goto lt; if ((x+16)[1] > (y+16 +12)[2]) goto gt; if ((x+16)[1] < (y+16 +12)[2]) goto lt; if ((x+16)[2] > (y+16 +12)[2]) goto gt; if ((x+16)[2] < (y+16 +12)[2]) goto lt; if ((x+16)[3] > (y+16 +12)[2]) goto gt; if ((x+16)[3] < (y+16 +12)[2]) goto lt; if ((x+16)[0] > (y+16 +12)[3]) goto gt; if ((x+16)[0] < (y+16 +12)[3]) goto lt; if ((x+16)[1] > (y+16 +12)[3]) goto gt; if ((x+16)[1] < (y+16 +12)[3]) goto lt; if ((x+16)[2] > (y+16 +12)[3]) goto gt; if ((x+16)[2] < (y+16 +12)[3]) goto lt; if ((x+16)[3] > (y+16 +12)[3]) goto gt; if ((x+16)[3] < (y+16 +12)[3]) goto lt; if ((x+16 +4)[0] > (y+16 +12)[0]) goto gt; if ((x+16 +4)[0] < (y+16 +12)[0]) goto lt; if ((x+16 +4)[1] > (y+16 +12)[0]) goto gt; if ((x+16 +4)[1] < (y+16 +12)[0]) goto lt; if ((x+16 +4)[2] > (y+16 +12)[0]) goto gt; if ((x+16 +4)[2] < (y+16 +12)[0]) goto lt; if ((x+16 +4)[3] > (y+16 +12)[0]) goto gt; if ((x+16 +4)[3] < (y+16 +12)[0]) goto lt; if ((x+16 +4)[0] > (y+16 +12)[1]) goto gt; if ((x+16 +4)[0] < (y+16 +12)[1]) goto lt; if ((x+16 +4)[1] > (y+16 +12)[1]) goto gt; if ((x+16 +4)[1] < (y+16 +12)[1]) goto lt; if ((x+16 +4)[2] > (y+16 +12)[1]) goto gt; if ((x+16 +4)[2] < (y+16 +12)[1]) goto lt; if ((x+16 +4)[3] > (y+16 +12)[1]) goto gt; if ((x+16 +4)[3] < (y+16 +12)[1]) goto lt; if ((x+16 +4)[0] > (y+16 +12)[2]) goto gt; if ((x+16 +4)[0] < (y+16 +12)[2]) goto lt; if ((x+16 +4)[1] > (y+16 +12)[2]) goto gt; if ((x+16 +4)[1] < (y+16 +12)[2]) goto lt; if ((x+16 +4)[2] > (y+16 +12)[2]) goto gt; if ((x+16 +4)[2] < (y+16 +12)[2]) goto lt; if ((x+16 +4)[3] > (y+16 +12)[2]) goto gt; if ((x+16 +4)[3] < (y+16 +12)[2]) goto lt; if ((x+16 +4)[0] > (y+16 +12)[3]) goto gt; if ((x+16 +4)[0] < (y+16 +12)[3]) goto lt; if ((x+16 +4)[1] > (y+16 +12)[3]) goto gt; if ((x+16 +4)[1] < (y+16 +12)[3]) goto lt; if ((x+16 +4)[2] > (y+16 +12)[3]) goto gt; if ((x+16 +4)[2] < (y+16 +12)[3]) goto lt; if ((x+16 +4)[3] > (y+16 +12)[3]) goto gt; if ((x+16 +4)[3] < (y+16 +12)[3]) goto lt; if ((x+16 +8)[0] > (y+16 +12)[0]) goto gt; if ((x+16 +8)[0] < (y+16 +12)[0]) goto lt; if ((x+16 +8)[1] > (y+16 +12)[0]) goto gt; if ((x+16 +8)[1] < (y+16 +12)[0]) goto lt; if ((x+16 +8)[2] > (y+16 +12)[0]) goto gt; if ((x+16 +8)[2] < (y+16 +12)[0]) goto lt; if ((x+16 +8)[3] > (y+16 +12)[0]) goto gt; if ((x+16 +8)[3] < (y+16 +12)[0]) goto lt; if ((x+16 +8)[0] > (y+16 +12)[1]) goto gt; if ((x+16 +8)[0] < (y+16 +12)[1]) goto lt; if ((x+16 +8)[1] > (y+16 +12)[1]) goto gt; if ((x+16 +8)[1] < (y+16 +12)[1]) goto lt; if ((x+16 +8)[2] > (y+16 +12)[1]) goto gt; if ((x+16 +8)[2] < (y+16 +12)[1]) goto lt; if ((x+16 +8)[3] > (y+16 +12)[1]) goto gt; if ((x+16 +8)[3] < (y+16 +12)[1]) goto lt; if ((x+16 +8)[0] > (y+16 +12)[2]) goto gt; if ((x+16 +8)[0] < (y+16 +12)[2]) goto lt; if ((x+16 +8)[1] > (y+16 +12)[2]) goto gt; if ((x+16 +8)[1] < (y+16 +12)[2]) goto lt; if ((x+16 +8)[2] > (y+16 +12)[2]) goto gt; if ((x+16 +8)[2] < (y+16 +12)[2]) goto lt; if ((x+16 +8)[3] > (y+16 +12)[2]) goto gt; if ((x+16 +8)[3] < (y+16 +12)[2]) goto lt; if ((x+16 +8)[0] > (y+16 +12)[3]) goto gt; if ((x+16 +8)[0] < (y+16 +12)[3]) goto lt; if ((x+16 +8)[1] > (y+16 +12)[3]) goto gt; if ((x+16 +8)[1] < (y+16 +12)[3]) goto lt; if ((x+16 +8)[2] > (y+16 +12)[3]) goto gt; if ((x+16 +8)[2] < (y+16 +12)[3]) goto lt; if ((x+16 +8)[3] > (y+16 +12)[3]) goto gt; if ((x+16 +8)[3] < (y+16 +12)[3]) goto lt; if ((x+16 +12)[0] > (y+16 +12)[0]) goto gt; if ((x+16 +12)[0] < (y+16 +12)[0]) goto lt; if ((x+16 +12)[1] > (y+16 +12)[0]) goto gt; if ((x+16 +12)[1] < (y+16 +12)[0]) goto lt; if ((x+16 +12)[2] > (y+16 +12)[0]) goto gt; if ((x+16 +12)[2] < (y+16 +12)[0]) goto lt; if ((x+16 +12)[3] > (y+16 +12)[0]) goto gt; if ((x+16 +12)[3] < (y+16 +12)[0]) goto lt; if ((x+16 +12)[0] > (y+16 +12)[1]) goto gt; if ((x+16 +12)[0] < (y+16 +12)[1]) goto lt; if ((x+16 +12)[1] > (y+16 +12)[1]) goto gt; if ((x+16 +12)[1] < (y+16 +12)[1]) goto lt; if ((x+16 +12)[2] > (y+16 +12)[1]) goto gt; if ((x+16 +12)[2] < (y+16 +12)[1]) goto lt; if ((x+16 +12)[3] > (y+16 +12)[1]) goto gt; if ((x+16 +12)[3] < (y+16 +12)[1]) goto lt; if ((x+16 +12)[0] > (y+16 +12)[2]) goto gt; if ((x+16 +12)[0] < (y+16 +12)[2]) goto lt; if ((x+16 +12)[1] > (y+16 +12)[2]) goto gt; if ((x+16 +12)[1] < (y+16 +12)[2]) goto lt; if ((x+16 +12)[2] > (y+16 +12)[2]) goto gt; if ((x+16 +12)[2] < (y+16 +12)[2]) goto lt; if ((x+16 +12)[3] > (y+16 +12)[2]) goto gt; if ((x+16 +12)[3] < (y+16 +12)[2]) goto lt; if ((x+16 +12)[0] > (y+16 +12)[3]) goto gt; if ((x+16 +12)[0] < (y+16 +12)[3]) goto lt; if ((x+16 +12)[1] > (y+16 +12)[3]) goto gt; if ((x+16 +12)[1] < (y+16 +12)[3]) goto lt; if ((x+16 +12)[2] > (y+16 +12)[3]) goto gt; if ((x+16 +12)[2] < (y+16 +12)[3]) goto lt; if ((x+16 +12)[3] > (y+16 +12)[3]) goto gt; if ((x+16 +12)[3] < (y+16 +12)[3]) goto lt; if ((x+32)[0] > (y+16)[0]) goto gt; if ((x+32)[0] < (y+16)[0]) goto lt; if ((x+32)[1] > (y+16)[0]) goto gt; if ((x+32)[1] < (y+16)[0]) goto lt; if ((x+32)[2] > (y+16)[0]) goto gt; if ((x+32)[2] < (y+16)[0]) goto lt; if ((x+32)[3] > (y+16)[0]) goto gt; if ((x+32)[3] < (y+16)[0]) goto lt; if ((x+32)[0] > (y+16)[1]) goto gt; if ((x+32)[0] < (y+16)[1]) goto lt; if ((x+32)[1] > (y+16)[1]) goto gt; if ((x+32)[1] < (y+16)[1]) goto lt; if ((x+32)[2] > (y+16)[1]) goto gt; if ((x+32)[2] < (y+16)[1]) goto lt; if ((x+32)[3] > (y+16)[1]) goto gt; if ((x+32)[3] < (y+16)[1]) goto lt; if ((x+32)[0] > (y+16)[2]) goto gt; if ((x+32)[0] < (y+16)[2]) goto lt; if ((x+32)[1] > (y+16)[2]) goto gt; if ((x+32)[1] < (y+16)[2]) goto lt; if ((x+32)[2] > (y+16)[2]) goto gt; if ((x+32)[2] < (y+16)[2]) goto lt; if ((x+32)[3] > (y+16)[2]) goto gt; if ((x+32)[3] < (y+16)[2]) goto lt; if ((x+32)[0] > (y+16)[3]) goto gt; if ((x+32)[0] < (y+16)[3]) goto lt; if ((x+32)[1] > (y+16)[3]) goto gt; if ((x+32)[1] < (y+16)[3]) goto lt; if ((x+32)[2] > (y+16)[3]) goto gt; if ((x+32)[2] < (y+16)[3]) goto lt; if ((x+32)[3] > (y+16)[3]) goto gt; if ((x+32)[3] < (y+16)[3]) goto lt; if ((x+32 +4)[0] > (y+16)[0]) goto gt; if ((x+32 +4)[0] < (y+16)[0]) goto lt; if ((x+32 +4)[1] > (y+16)[0]) goto gt; if ((x+32 +4)[1] < (y+16)[0]) goto lt; if ((x+32 +4)[2] > (y+16)[0]) goto gt; if ((x+32 +4)[2] < (y+16)[0]) goto lt; if ((x+32 +4)[3] > (y+16)[0]) goto gt; if ((x+32 +4)[3] < (y+16)[0]) goto lt; if ((x+32 +4)[0] > (y+16)[1]) goto gt; if ((x+32 +4)[0] < (y+16)[1]) goto lt; if ((x+32 +4)[1] > (y+16)[1]) goto gt; if ((x+32 +4)[1] < (y+16)[1]) goto lt; if ((x+32 +4)[2] > (y+16)[1]) goto gt; if ((x+32 +4)[2] < (y+16)[1]) goto lt; if ((x+32 +4)[3] > (y+16)[1]) goto gt; if ((x+32 +4)[3] < (y+16)[1]) goto lt; if ((x+32 +4)[0] > (y+16)[2]) goto gt; if ((x+32 +4)[0] < (y+16)[2]) goto lt; if ((x+32 +4)[1] > (y+16)[2]) goto gt; if ((x+32 +4)[1] < (y+16)[2]) goto lt; if ((x+32 +4)[2] > (y+16)[2]) goto gt; if ((x+32 +4)[2] < (y+16)[2]) goto lt; if ((x+32 +4)[3] > (y+16)[2]) goto gt; if ((x+32 +4)[3] < (y+16)[2]) goto lt; if ((x+32 +4)[0] > (y+16)[3]) goto gt; if ((x+32 +4)[0] < (y+16)[3]) goto lt; if ((x+32 +4)[1] > (y+16)[3]) goto gt; if ((x+32 +4)[1] < (y+16)[3]) goto lt; if ((x+32 +4)[2] > (y+16)[3]) goto gt; if ((x+32 +4)[2] < (y+16)[3]) goto lt; if ((x+32 +4)[3] > (y+16)[3]) goto gt; if ((x+32 +4)[3] < (y+16)[3]) goto lt; if ((x+32 +8)[0] > (y+16)[0]) goto gt; if ((x+32 +8)[0] < (y+16)[0]) goto lt; if ((x+32 +8)[1] > (y+16)[0]) goto gt; if ((x+32 +8)[1] < (y+16)[0]) goto lt; if ((x+32 +8)[2] > (y+16)[0]) goto gt; if ((x+32 +8)[2] < (y+16)[0]) goto lt; if ((x+32 +8)[3] > (y+16)[0]) goto gt; if ((x+32 +8)[3] < (y+16)[0]) goto lt; if ((x+32 +8)[0] > (y+16)[1]) goto gt; if ((x+32 +8)[0] < (y+16)[1]) goto lt; if ((x+32 +8)[1] > (y+16)[1]) goto gt; if ((x+32 +8)[1] < (y+16)[1]) goto lt; if ((x+32 +8)[2] > (y+16)[1]) goto gt; if ((x+32 +8)[2] < (y+16)[1]) goto lt; if ((x+32 +8)[3] > (y+16)[1]) goto gt; if ((x+32 +8)[3] < (y+16)[1]) goto lt; if ((x+32 +8)[0] > (y+16)[2]) goto gt; if ((x+32 +8)[0] < (y+16)[2]) goto lt; if ((x+32 +8)[1] > (y+16)[2]) goto gt; if ((x+32 +8)[1] < (y+16)[2]) goto lt; if ((x+32 +8)[2] > (y+16)[2]) goto gt; if ((x+32 +8)[2] < (y+16)[2]) goto lt; if ((x+32 +8)[3] > (y+16)[2]) goto gt; if ((x+32 +8)[3] < (y+16)[2]) goto lt; if ((x+32 +8)[0] > (y+16)[3]) goto gt; if ((x+32 +8)[0] < (y+16)[3]) goto lt; if ((x+32 +8)[1] > (y+16)[3]) goto gt; if ((x+32 +8)[1] < (y+16)[3]) goto lt; if ((x+32 +8)[2] > (y+16)[3]) goto gt; if ((x+32 +8)[2] < (y+16)[3]) goto lt; if ((x+32 +8)[3] > (y+16)[3]) goto gt; if ((x+32 +8)[3] < (y+16)[3]) goto lt; if ((x+32 +12)[0] > (y+16)[0]) goto gt; if ((x+32 +12)[0] < (y+16)[0]) goto lt; if ((x+32 +12)[1] > (y+16)[0]) goto gt; if ((x+32 +12)[1] < (y+16)[0]) goto lt; if ((x+32 +12)[2] > (y+16)[0]) goto gt; if ((x+32 +12)[2] < (y+16)[0]) goto lt; if ((x+32 +12)[3] > (y+16)[0]) goto gt; if ((x+32 +12)[3] < (y+16)[0]) goto lt; if ((x+32 +12)[0] > (y+16)[1]) goto gt; if ((x+32 +12)[0] < (y+16)[1]) goto lt; if ((x+32 +12)[1] > (y+16)[1]) goto gt; if ((x+32 +12)[1] < (y+16)[1]) goto lt; if ((x+32 +12)[2] > (y+16)[1]) goto gt; if ((x+32 +12)[2] < (y+16)[1]) goto lt; if ((x+32 +12)[3] > (y+16)[1]) goto gt; if ((x+32 +12)[3] < (y+16)[1]) goto lt; if ((x+32 +12)[0] > (y+16)[2]) goto gt; if ((x+32 +12)[0] < (y+16)[2]) goto lt; if ((x+32 +12)[1] > (y+16)[2]) goto gt; if ((x+32 +12)[1] < (y+16)[2]) goto lt; if ((x+32 +12)[2] > (y+16)[2]) goto gt; if ((x+32 +12)[2] < (y+16)[2]) goto lt; if ((x+32 +12)[3] > (y+16)[2]) goto gt; if ((x+32 +12)[3] < (y+16)[2]) goto lt; if ((x+32 +12)[0] > (y+16)[3]) goto gt; if ((x+32 +12)[0] < (y+16)[3]) goto lt; if ((x+32 +12)[1] > (y+16)[3]) goto gt; if ((x+32 +12)[1] < (y+16)[3]) goto lt; if ((x+32 +12)[2] > (y+16)[3]) goto gt; if ((x+32 +12)[2] < (y+16)[3]) goto lt; if ((x+32 +12)[3] > (y+16)[3]) goto gt; if ((x+32 +12)[3] < (y+16)[3]) goto lt; if ((x+32)[0] > (y+16 +4)[0]) goto gt; if ((x+32)[0] < (y+16 +4)[0]) goto lt; if ((x+32)[1] > (y+16 +4)[0]) goto gt; if ((x+32)[1] < (y+16 +4)[0]) goto lt; if ((x+32)[2] > (y+16 +4)[0]) goto gt; if ((x+32)[2] < (y+16 +4)[0]) goto lt; if ((x+32)[3] > (y+16 +4)[0]) goto gt; if ((x+32)[3] < (y+16 +4)[0]) goto lt; if ((x+32)[0] > (y+16 +4)[1]) goto gt; if ((x+32)[0] < (y+16 +4)[1]) goto lt; if ((x+32)[1] > (y+16 +4)[1]) goto gt; if ((x+32)[1] < (y+16 +4)[1]) goto lt; if ((x+32)[2] > (y+16 +4)[1]) goto gt; if ((x+32)[2] < (y+16 +4)[1]) goto lt; if ((x+32)[3] > (y+16 +4)[1]) goto gt; if ((x+32)[3] < (y+16 +4)[1]) goto lt; if ((x+32)[0] > (y+16 +4)[2]) goto gt; if ((x+32)[0] < (y+16 +4)[2]) goto lt; if ((x+32)[1] > (y+16 +4)[2]) goto gt; if ((x+32)[1] < (y+16 +4)[2]) goto lt; if ((x+32)[2] > (y+16 +4)[2]) goto gt; if ((x+32)[2] < (y+16 +4)[2]) goto lt; if ((x+32)[3] > (y+16 +4)[2]) goto gt; if ((x+32)[3] < (y+16 +4)[2]) goto lt; if ((x+32)[0] > (y+16 +4)[3]) goto gt; if ((x+32)[0] < (y+16 +4)[3]) goto lt; if ((x+32)[1] > (y+16 +4)[3]) goto gt; if ((x+32)[1] < (y+16 +4)[3]) goto lt; if ((x+32)[2] > (y+16 +4)[3]) goto gt; if ((x+32)[2] < (y+16 +4)[3]) goto lt; if ((x+32)[3] > (y+16 +4)[3]) goto gt; if ((x+32)[3] < (y+16 +4)[3]) goto lt; if ((x+32 +4)[0] > (y+16 +4)[0]) goto gt; if ((x+32 +4)[0] < (y+16 +4)[0]) goto lt; if ((x+32 +4)[1] > (y+16 +4)[0]) goto gt; if ((x+32 +4)[1] < (y+16 +4)[0]) goto lt; if ((x+32 +4)[2] > (y+16 +4)[0]) goto gt; if ((x+32 +4)[2] < (y+16 +4)[0]) goto lt; if ((x+32 +4)[3] > (y+16 +4)[0]) goto gt; if ((x+32 +4)[3] < (y+16 +4)[0]) goto lt; if ((x+32 +4)[0] > (y+16 +4)[1]) goto gt; if ((x+32 +4)[0] < (y+16 +4)[1]) goto lt; if ((x+32 +4)[1] > (y+16 +4)[1]) goto gt; if ((x+32 +4)[1] < (y+16 +4)[1]) goto lt; if ((x+32 +4)[2] > (y+16 +4)[1]) goto gt; if ((x+32 +4)[2] < (y+16 +4)[1]) goto lt; if ((x+32 +4)[3] > (y+16 +4)[1]) goto gt; if ((x+32 +4)[3] < (y+16 +4)[1]) goto lt; if ((x+32 +4)[0] > (y+16 +4)[2]) goto gt; if ((x+32 +4)[0] < (y+16 +4)[2]) goto lt; if ((x+32 +4)[1] > (y+16 +4)[2]) goto gt; if ((x+32 +4)[1] < (y+16 +4)[2]) goto lt; if ((x+32 +4)[2] > (y+16 +4)[2]) goto gt; if ((x+32 +4)[2] < (y+16 +4)[2]) goto lt; if ((x+32 +4)[3] > (y+16 +4)[2]) goto gt; if ((x+32 +4)[3] < (y+16 +4)[2]) goto lt; if ((x+32 +4)[0] > (y+16 +4)[3]) goto gt; if ((x+32 +4)[0] < (y+16 +4)[3]) goto lt; if ((x+32 +4)[1] > (y+16 +4)[3]) goto gt; if ((x+32 +4)[1] < (y+16 +4)[3]) goto lt; if ((x+32 +4)[2] > (y+16 +4)[3]) goto gt; if ((x+32 +4)[2] < (y+16 +4)[3]) goto lt; if ((x+32 +4)[3] > (y+16 +4)[3]) goto gt; if ((x+32 +4)[3] < (y+16 +4)[3]) goto lt; if ((x+32 +8)[0] > (y+16 +4)[0]) goto gt; if ((x+32 +8)[0] < (y+16 +4)[0]) goto lt; if ((x+32 +8)[1] > (y+16 +4)[0]) goto gt; if ((x+32 +8)[1] < (y+16 +4)[0]) goto lt; if ((x+32 +8)[2] > (y+16 +4)[0]) goto gt; if ((x+32 +8)[2] < (y+16 +4)[0]) goto lt; if ((x+32 +8)[3] > (y+16 +4)[0]) goto gt; if ((x+32 +8)[3] < (y+16 +4)[0]) goto lt; if ((x+32 +8)[0] > (y+16 +4)[1]) goto gt; if ((x+32 +8)[0] < (y+16 +4)[1]) goto lt; if ((x+32 +8)[1] > (y+16 +4)[1]) goto gt; if ((x+32 +8)[1] < (y+16 +4)[1]) goto lt; if ((x+32 +8)[2] > (y+16 +4)[1]) goto gt; if ((x+32 +8)[2] < (y+16 +4)[1]) goto lt; if ((x+32 +8)[3] > (y+16 +4)[1]) goto gt; if ((x+32 +8)[3] < (y+16 +4)[1]) goto lt; if ((x+32 +8)[0] > (y+16 +4)[2]) goto gt; if ((x+32 +8)[0] < (y+16 +4)[2]) goto lt; if ((x+32 +8)[1] > (y+16 +4)[2]) goto gt; if ((x+32 +8)[1] < (y+16 +4)[2]) goto lt; if ((x+32 +8)[2] > (y+16 +4)[2]) goto gt; if ((x+32 +8)[2] < (y+16 +4)[2]) goto lt; if ((x+32 +8)[3] > (y+16 +4)[2]) goto gt; if ((x+32 +8)[3] < (y+16 +4)[2]) goto lt; if ((x+32 +8)[0] > (y+16 +4)[3]) goto gt; if ((x+32 +8)[0] < (y+16 +4)[3]) goto lt; if ((x+32 +8)[1] > (y+16 +4)[3]) goto gt; if ((x+32 +8)[1] < (y+16 +4)[3]) goto lt; if ((x+32 +8)[2] > (y+16 +4)[3]) goto gt; if ((x+32 +8)[2] < (y+16 +4)[3]) goto lt; if ((x+32 +8)[3] > (y+16 +4)[3]) goto gt; if ((x+32 +8)[3] < (y+16 +4)[3]) goto lt; if ((x+32 +12)[0] > (y+16 +4)[0]) goto gt; if ((x+32 +12)[0] < (y+16 +4)[0]) goto lt; if ((x+32 +12)[1] > (y+16 +4)[0]) goto gt; if ((x+32 +12)[1] < (y+16 +4)[0]) goto lt; if ((x+32 +12)[2] > (y+16 +4)[0]) goto gt; if ((x+32 +12)[2] < (y+16 +4)[0]) goto lt; if ((x+32 +12)[3] > (y+16 +4)[0]) goto gt; if ((x+32 +12)[3] < (y+16 +4)[0]) goto lt; if ((x+32 +12)[0] > (y+16 +4)[1]) goto gt; if ((x+32 +12)[0] < (y+16 +4)[1]) goto lt; if ((x+32 +12)[1] > (y+16 +4)[1]) goto gt; if ((x+32 +12)[1] < (y+16 +4)[1]) goto lt; if ((x+32 +12)[2] > (y+16 +4)[1]) goto gt; if ((x+32 +12)[2] < (y+16 +4)[1]) goto lt; if ((x+32 +12)[3] > (y+16 +4)[1]) goto gt; if ((x+32 +12)[3] < (y+16 +4)[1]) goto lt; if ((x+32 +12)[0] > (y+16 +4)[2]) goto gt; if ((x+32 +12)[0] < (y+16 +4)[2]) goto lt; if ((x+32 +12)[1] > (y+16 +4)[2]) goto gt; if ((x+32 +12)[1] < (y+16 +4)[2]) goto lt; if ((x+32 +12)[2] > (y+16 +4)[2]) goto gt; if ((x+32 +12)[2] < (y+16 +4)[2]) goto lt; if ((x+32 +12)[3] > (y+16 +4)[2]) goto gt; if ((x+32 +12)[3] < (y+16 +4)[2]) goto lt; if ((x+32 +12)[0] > (y+16 +4)[3]) goto gt; if ((x+32 +12)[0] < (y+16 +4)[3]) goto lt; if ((x+32 +12)[1] > (y+16 +4)[3]) goto gt; if ((x+32 +12)[1] < (y+16 +4)[3]) goto lt; if ((x+32 +12)[2] > (y+16 +4)[3]) goto gt; if ((x+32 +12)[2] < (y+16 +4)[3]) goto lt; if ((x+32 +12)[3] > (y+16 +4)[3]) goto gt; if ((x+32 +12)[3] < (y+16 +4)[3]) goto lt; if ((x+32)[0] > (y+16 +8)[0]) goto gt; if ((x+32)[0] < (y+16 +8)[0]) goto lt; if ((x+32)[1] > (y+16 +8)[0]) goto gt; if ((x+32)[1] < (y+16 +8)[0]) goto lt; if ((x+32)[2] > (y+16 +8)[0]) goto gt; if ((x+32)[2] < (y+16 +8)[0]) goto lt; if ((x+32)[3] > (y+16 +8)[0]) goto gt; if ((x+32)[3] < (y+16 +8)[0]) goto lt; if ((x+32)[0] > (y+16 +8)[1]) goto gt; if ((x+32)[0] < (y+16 +8)[1]) goto lt; if ((x+32)[1] > (y+16 +8)[1]) goto gt; if ((x+32)[1] < (y+16 +8)[1]) goto lt; if ((x+32)[2] > (y+16 +8)[1]) goto gt; if ((x+32)[2] < (y+16 +8)[1]) goto lt; if ((x+32)[3] > (y+16 +8)[1]) goto gt; if ((x+32)[3] < (y+16 +8)[1]) goto lt; if ((x+32)[0] > (y+16 +8)[2]) goto gt; if ((x+32)[0] < (y+16 +8)[2]) goto lt; if ((x+32)[1] > (y+16 +8)[2]) goto gt; if ((x+32)[1] < (y+16 +8)[2]) goto lt; if ((x+32)[2] > (y+16 +8)[2]) goto gt; if ((x+32)[2] < (y+16 +8)[2]) goto lt; if ((x+32)[3] > (y+16 +8)[2]) goto gt; if ((x+32)[3] < (y+16 +8)[2]) goto lt; if ((x+32)[0] > (y+16 +8)[3]) goto gt; if ((x+32)[0] < (y+16 +8)[3]) goto lt; if ((x+32)[1] > (y+16 +8)[3]) goto gt; if ((x+32)[1] < (y+16 +8)[3]) goto lt; if ((x+32)[2] > (y+16 +8)[3]) goto gt; if ((x+32)[2] < (y+16 +8)[3]) goto lt; if ((x+32)[3] > (y+16 +8)[3]) goto gt; if ((x+32)[3] < (y+16 +8)[3]) goto lt; if ((x+32 +4)[0] > (y+16 +8)[0]) goto gt; if ((x+32 +4)[0] < (y+16 +8)[0]) goto lt; if ((x+32 +4)[1] > (y+16 +8)[0]) goto gt; if ((x+32 +4)[1] < (y+16 +8)[0]) goto lt; if ((x+32 +4)[2] > (y+16 +8)[0]) goto gt; if ((x+32 +4)[2] < (y+16 +8)[0]) goto lt; if ((x+32 +4)[3] > (y+16 +8)[0]) goto gt; if ((x+32 +4)[3] < (y+16 +8)[0]) goto lt; if ((x+32 +4)[0] > (y+16 +8)[1]) goto gt; if ((x+32 +4)[0] < (y+16 +8)[1]) goto lt; if ((x+32 +4)[1] > (y+16 +8)[1]) goto gt; if ((x+32 +4)[1] < (y+16 +8)[1]) goto lt; if ((x+32 +4)[2] > (y+16 +8)[1]) goto gt; if ((x+32 +4)[2] < (y+16 +8)[1]) goto lt; if ((x+32 +4)[3] > (y+16 +8)[1]) goto gt; if ((x+32 +4)[3] < (y+16 +8)[1]) goto lt; if ((x+32 +4)[0] > (y+16 +8)[2]) goto gt; if ((x+32 +4)[0] < (y+16 +8)[2]) goto lt; if ((x+32 +4)[1] > (y+16 +8)[2]) goto gt; if ((x+32 +4)[1] < (y+16 +8)[2]) goto lt; if ((x+32 +4)[2] > (y+16 +8)[2]) goto gt; if ((x+32 +4)[2] < (y+16 +8)[2]) goto lt; if ((x+32 +4)[3] > (y+16 +8)[2]) goto gt; if ((x+32 +4)[3] < (y+16 +8)[2]) goto lt; if ((x+32 +4)[0] > (y+16 +8)[3]) goto gt; if ((x+32 +4)[0] < (y+16 +8)[3]) goto lt; if ((x+32 +4)[1] > (y+16 +8)[3]) goto gt; if ((x+32 +4)[1] < (y+16 +8)[3]) goto lt; if ((x+32 +4)[2] > (y+16 +8)[3]) goto gt; if ((x+32 +4)[2] < (y+16 +8)[3]) goto lt; if ((x+32 +4)[3] > (y+16 +8)[3]) goto gt; if ((x+32 +4)[3] < (y+16 +8)[3]) goto lt; if ((x+32 +8)[0] > (y+16 +8)[0]) goto gt; if ((x+32 +8)[0] < (y+16 +8)[0]) goto lt; if ((x+32 +8)[1] > (y+16 +8)[0]) goto gt; if ((x+32 +8)[1] < (y+16 +8)[0]) goto lt; if ((x+32 +8)[2] > (y+16 +8)[0]) goto gt; if ((x+32 +8)[2] < (y+16 +8)[0]) goto lt; if ((x+32 +8)[3] > (y+16 +8)[0]) goto gt; if ((x+32 +8)[3] < (y+16 +8)[0]) goto lt; if ((x+32 +8)[0] > (y+16 +8)[1]) goto gt; if ((x+32 +8)[0] < (y+16 +8)[1]) goto lt; if ((x+32 +8)[1] > (y+16 +8)[1]) goto gt; if ((x+32 +8)[1] < (y+16 +8)[1]) goto lt; if ((x+32 +8)[2] > (y+16 +8)[1]) goto gt; if ((x+32 +8)[2] < (y+16 +8)[1]) goto lt; if ((x+32 +8)[3] > (y+16 +8)[1]) goto gt; if ((x+32 +8)[3] < (y+16 +8)[1]) goto lt; if ((x+32 +8)[0] > (y+16 +8)[2]) goto gt; if ((x+32 +8)[0] < (y+16 +8)[2]) goto lt; if ((x+32 +8)[1] > (y+16 +8)[2]) goto gt; if ((x+32 +8)[1] < (y+16 +8)[2]) goto lt; if ((x+32 +8)[2] > (y+16 +8)[2]) goto gt; if ((x+32 +8)[2] < (y+16 +8)[2]) goto lt; if ((x+32 +8)[3] > (y+16 +8)[2]) goto gt; if ((x+32 +8)[3] < (y+16 +8)[2]) goto lt; if ((x+32 +8)[0] > (y+16 +8)[3]) goto gt; if ((x+32 +8)[0] < (y+16 +8)[3]) goto lt; if ((x+32 +8)[1] > (y+16 +8)[3]) goto gt; if ((x+32 +8)[1] < (y+16 +8)[3]) goto lt; if ((x+32 +8)[2] > (y+16 +8)[3]) goto gt; if ((x+32 +8)[2] < (y+16 +8)[3]) goto lt; if ((x+32 +8)[3] > (y+16 +8)[3]) goto gt; if ((x+32 +8)[3] < (y+16 +8)[3]) goto lt; if ((x+32 +12)[0] > (y+16 +8)[0]) goto gt; if ((x+32 +12)[0] < (y+16 +8)[0]) goto lt; if ((x+32 +12)[1] > (y+16 +8)[0]) goto gt; if ((x+32 +12)[1] < (y+16 +8)[0]) goto lt; if ((x+32 +12)[2] > (y+16 +8)[0]) goto gt; if ((x+32 +12)[2] < (y+16 +8)[0]) goto lt; if ((x+32 +12)[3] > (y+16 +8)[0]) goto gt; if ((x+32 +12)[3] < (y+16 +8)[0]) goto lt; if ((x+32 +12)[0] > (y+16 +8)[1]) goto gt; if ((x+32 +12)[0] < (y+16 +8)[1]) goto lt; if ((x+32 +12)[1] > (y+16 +8)[1]) goto gt; if ((x+32 +12)[1] < (y+16 +8)[1]) goto lt; if ((x+32 +12)[2] > (y+16 +8)[1]) goto gt; if ((x+32 +12)[2] < (y+16 +8)[1]) goto lt; if ((x+32 +12)[3] > (y+16 +8)[1]) goto gt; if ((x+32 +12)[3] < (y+16 +8)[1]) goto lt; if ((x+32 +12)[0] > (y+16 +8)[2]) goto gt; if ((x+32 +12)[0] < (y+16 +8)[2]) goto lt; if ((x+32 +12)[1] > (y+16 +8)[2]) goto gt; if ((x+32 +12)[1] < (y+16 +8)[2]) goto lt; if ((x+32 +12)[2] > (y+16 +8)[2]) goto gt; if ((x+32 +12)[2] < (y+16 +8)[2]) goto lt; if ((x+32 +12)[3] > (y+16 +8)[2]) goto gt; if ((x+32 +12)[3] < (y+16 +8)[2]) goto lt; if ((x+32 +12)[0] > (y+16 +8)[3]) goto gt; if ((x+32 +12)[0] < (y+16 +8)[3]) goto lt; if ((x+32 +12)[1] > (y+16 +8)[3]) goto gt; if ((x+32 +12)[1] < (y+16 +8)[3]) goto lt; if ((x+32 +12)[2] > (y+16 +8)[3]) goto gt; if ((x+32 +12)[2] < (y+16 +8)[3]) goto lt; if ((x+32 +12)[3] > (y+16 +8)[3]) goto gt; if ((x+32 +12)[3] < (y+16 +8)[3]) goto lt; if ((x+32)[0] > (y+16 +12)[0]) goto gt; if ((x+32)[0] < (y+16 +12)[0]) goto lt; if ((x+32)[1] > (y+16 +12)[0]) goto gt; if ((x+32)[1] < (y+16 +12)[0]) goto lt; if ((x+32)[2] > (y+16 +12)[0]) goto gt; if ((x+32)[2] < (y+16 +12)[0]) goto lt; if ((x+32)[3] > (y+16 +12)[0]) goto gt; if ((x+32)[3] < (y+16 +12)[0]) goto lt; if ((x+32)[0] > (y+16 +12)[1]) goto gt; if ((x+32)[0] < (y+16 +12)[1]) goto lt; if ((x+32)[1] > (y+16 +12)[1]) goto gt; if ((x+32)[1] < (y+16 +12)[1]) goto lt; if ((x+32)[2] > (y+16 +12)[1]) goto gt; if ((x+32)[2] < (y+16 +12)[1]) goto lt; if ((x+32)[3] > (y+16 +12)[1]) goto gt; if ((x+32)[3] < (y+16 +12)[1]) goto lt; if ((x+32)[0] > (y+16 +12)[2]) goto gt; if ((x+32)[0] < (y+16 +12)[2]) goto lt; if ((x+32)[1] > (y+16 +12)[2]) goto gt; if ((x+32)[1] < (y+16 +12)[2]) goto lt; if ((x+32)[2] > (y+16 +12)[2]) goto gt; if ((x+32)[2] < (y+16 +12)[2]) goto lt; if ((x+32)[3] > (y+16 +12)[2]) goto gt; if ((x+32)[3] < (y+16 +12)[2]) goto lt; if ((x+32)[0] > (y+16 +12)[3]) goto gt; if ((x+32)[0] < (y+16 +12)[3]) goto lt; if ((x+32)[1] > (y+16 +12)[3]) goto gt; if ((x+32)[1] < (y+16 +12)[3]) goto lt; if ((x+32)[2] > (y+16 +12)[3]) goto gt; if ((x+32)[2] < (y+16 +12)[3]) goto lt; if ((x+32)[3] > (y+16 +12)[3]) goto gt; if ((x+32)[3] < (y+16 +12)[3]) goto lt; if ((x+32 +4)[0] > (y+16 +12)[0]) goto gt; if ((x+32 +4)[0] < (y+16 +12)[0]) goto lt; if ((x+32 +4)[1] > (y+16 +12)[0]) goto gt; if ((x+32 +4)[1] < (y+16 +12)[0]) goto lt; if ((x+32 +4)[2] > (y+16 +12)[0]) goto gt; if ((x+32 +4)[2] < (y+16 +12)[0]) goto lt; if ((x+32 +4)[3] > (y+16 +12)[0]) goto gt; if ((x+32 +4)[3] < (y+16 +12)[0]) goto lt; if ((x+32 +4)[0] > (y+16 +12)[1]) goto gt; if ((x+32 +4)[0] < (y+16 +12)[1]) goto lt; if ((x+32 +4)[1] > (y+16 +12)[1]) goto gt; if ((x+32 +4)[1] < (y+16 +12)[1]) goto lt; if ((x+32 +4)[2] > (y+16 +12)[1]) goto gt; if ((x+32 +4)[2] < (y+16 +12)[1]) goto lt; if ((x+32 +4)[3] > (y+16 +12)[1]) goto gt; if ((x+32 +4)[3] < (y+16 +12)[1]) goto lt; if ((x+32 +4)[0] > (y+16 +12)[2]) goto gt; if ((x+32 +4)[0] < (y+16 +12)[2]) goto lt; if ((x+32 +4)[1] > (y+16 +12)[2]) goto gt; if ((x+32 +4)[1] < (y+16 +12)[2]) goto lt; if ((x+32 +4)[2] > (y+16 +12)[2]) goto gt; if ((x+32 +4)[2] < (y+16 +12)[2]) goto lt; if ((x+32 +4)[3] > (y+16 +12)[2]) goto gt; if ((x+32 +4)[3] < (y+16 +12)[2]) goto lt; if ((x+32 +4)[0] > (y+16 +12)[3]) goto gt; if ((x+32 +4)[0] < (y+16 +12)[3]) goto lt; if ((x+32 +4)[1] > (y+16 +12)[3]) goto gt; if ((x+32 +4)[1] < (y+16 +12)[3]) goto lt; if ((x+32 +4)[2] > (y+16 +12)[3]) goto gt; if ((x+32 +4)[2] < (y+16 +12)[3]) goto lt; if ((x+32 +4)[3] > (y+16 +12)[3]) goto gt; if ((x+32 +4)[3] < (y+16 +12)[3]) goto lt; if ((x+32 +8)[0] > (y+16 +12)[0]) goto gt; if ((x+32 +8)[0] < (y+16 +12)[0]) goto lt; if ((x+32 +8)[1] > (y+16 +12)[0]) goto gt; if ((x+32 +8)[1] < (y+16 +12)[0]) goto lt; if ((x+32 +8)[2] > (y+16 +12)[0]) goto gt; if ((x+32 +8)[2] < (y+16 +12)[0]) goto lt; if ((x+32 +8)[3] > (y+16 +12)[0]) goto gt; if ((x+32 +8)[3] < (y+16 +12)[0]) goto lt; if ((x+32 +8)[0] > (y+16 +12)[1]) goto gt; if ((x+32 +8)[0] < (y+16 +12)[1]) goto lt; if ((x+32 +8)[1] > (y+16 +12)[1]) goto gt; if ((x+32 +8)[1] < (y+16 +12)[1]) goto lt; if ((x+32 +8)[2] > (y+16 +12)[1]) goto gt; if ((x+32 +8)[2] < (y+16 +12)[1]) goto lt; if ((x+32 +8)[3] > (y+16 +12)[1]) goto gt; if ((x+32 +8)[3] < (y+16 +12)[1]) goto lt; if ((x+32 +8)[0] > (y+16 +12)[2]) goto gt; if ((x+32 +8)[0] < (y+16 +12)[2]) goto lt; if ((x+32 +8)[1] > (y+16 +12)[2]) goto gt; if ((x+32 +8)[1] < (y+16 +12)[2]) goto lt; if ((x+32 +8)[2] > (y+16 +12)[2]) goto gt; if ((x+32 +8)[2] < (y+16 +12)[2]) goto lt; if ((x+32 +8)[3] > (y+16 +12)[2]) goto gt; if ((x+32 +8)[3] < (y+16 +12)[2]) goto lt; if ((x+32 +8)[0] > (y+16 +12)[3]) goto gt; if ((x+32 +8)[0] < (y+16 +12)[3]) goto lt; if ((x+32 +8)[1] > (y+16 +12)[3]) goto gt; if ((x+32 +8)[1] < (y+16 +12)[3]) goto lt; if ((x+32 +8)[2] > (y+16 +12)[3]) goto gt; if ((x+32 +8)[2] < (y+16 +12)[3]) goto lt; if ((x+32 +8)[3] > (y+16 +12)[3]) goto gt; if ((x+32 +8)[3] < (y+16 +12)[3]) goto lt; if ((x+32 +12)[0] > (y+16 +12)[0]) goto gt; if ((x+32 +12)[0] < (y+16 +12)[0]) goto lt; if ((x+32 +12)[1] > (y+16 +12)[0]) goto gt; if ((x+32 +12)[1] < (y+16 +12)[0]) goto lt; if ((x+32 +12)[2] > (y+16 +12)[0]) goto gt; if ((x+32 +12)[2] < (y+16 +12)[0]) goto lt; if ((x+32 +12)[3] > (y+16 +12)[0]) goto gt; if ((x+32 +12)[3] < (y+16 +12)[0]) goto lt; if ((x+32 +12)[0] > (y+16 +12)[1]) goto gt; if ((x+32 +12)[0] < (y+16 +12)[1]) goto lt; if ((x+32 +12)[1] > (y+16 +12)[1]) goto gt; if ((x+32 +12)[1] < (y+16 +12)[1]) goto lt; if ((x+32 +12)[2] > (y+16 +12)[1]) goto gt; if ((x+32 +12)[2] < (y+16 +12)[1]) goto lt; if ((x+32 +12)[3] > (y+16 +12)[1]) goto gt; if ((x+32 +12)[3] < (y+16 +12)[1]) goto lt; if ((x+32 +12)[0] > (y+16 +12)[2]) goto gt; if ((x+32 +12)[0] < (y+16 +12)[2]) goto lt; if ((x+32 +12)[1] > (y+16 +12)[2]) goto gt; if ((x+32 +12)[1] < (y+16 +12)[2]) goto lt; if ((x+32 +12)[2] > (y+16 +12)[2]) goto gt; if ((x+32 +12)[2] < (y+16 +12)[2]) goto lt; if ((x+32 +12)[3] > (y+16 +12)[2]) goto gt; if ((x+32 +12)[3] < (y+16 +12)[2]) goto lt; if ((x+32 +12)[0] > (y+16 +12)[3]) goto gt; if ((x+32 +12)[0] < (y+16 +12)[3]) goto lt; if ((x+32 +12)[1] > (y+16 +12)[3]) goto gt; if ((x+32 +12)[1] < (y+16 +12)[3]) goto lt; if ((x+32 +12)[2] > (y+16 +12)[3]) goto gt; if ((x+32 +12)[2] < (y+16 +12)[3]) goto lt; if ((x+32 +12)[3] > (y+16 +12)[3]) goto gt; if ((x+32 +12)[3] < (y+16 +12)[3]) goto lt; if ((x+48)[0] > (y+16)[0]) goto gt; if ((x+48)[0] < (y+16)[0]) goto lt; if ((x+48)[1] > (y+16)[0]) goto gt; if ((x+48)[1] < (y+16)[0]) goto lt; if ((x+48)[2] > (y+16)[0]) goto gt; if ((x+48)[2] < (y+16)[0]) goto lt; if ((x+48)[3] > (y+16)[0]) goto gt; if ((x+48)[3] < (y+16)[0]) goto lt; if ((x+48)[0] > (y+16)[1]) goto gt; if ((x+48)[0] < (y+16)[1]) goto lt; if ((x+48)[1] > (y+16)[1]) goto gt; if ((x+48)[1] < (y+16)[1]) goto lt; if ((x+48)[2] > (y+16)[1]) goto gt; if ((x+48)[2] < (y+16)[1]) goto lt; if ((x+48)[3] > (y+16)[1]) goto gt; if ((x+48)[3] < (y+16)[1]) goto lt; if ((x+48)[0] > (y+16)[2]) goto gt; if ((x+48)[0] < (y+16)[2]) goto lt; if ((x+48)[1] > (y+16)[2]) goto gt; if ((x+48)[1] < (y+16)[2]) goto lt; if ((x+48)[2] > (y+16)[2]) goto gt; if ((x+48)[2] < (y+16)[2]) goto lt; if ((x+48)[3] > (y+16)[2]) goto gt; if ((x+48)[3] < (y+16)[2]) goto lt; if ((x+48)[0] > (y+16)[3]) goto gt; if ((x+48)[0] < (y+16)[3]) goto lt; if ((x+48)[1] > (y+16)[3]) goto gt; if ((x+48)[1] < (y+16)[3]) goto lt; if ((x+48)[2] > (y+16)[3]) goto gt; if ((x+48)[2] < (y+16)[3]) goto lt; if ((x+48)[3] > (y+16)[3]) goto gt; if ((x+48)[3] < (y+16)[3]) goto lt; if ((x+48 +4)[0] > (y+16)[0]) goto gt; if ((x+48 +4)[0] < (y+16)[0]) goto lt; if ((x+48 +4)[1] > (y+16)[0]) goto gt; if ((x+48 +4)[1] < (y+16)[0]) goto lt; if ((x+48 +4)[2] > (y+16)[0]) goto gt; if ((x+48 +4)[2] < (y+16)[0]) goto lt; if ((x+48 +4)[3] > (y+16)[0]) goto gt; if ((x+48 +4)[3] < (y+16)[0]) goto lt; if ((x+48 +4)[0] > (y+16)[1]) goto gt; if ((x+48 +4)[0] < (y+16)[1]) goto lt; if ((x+48 +4)[1] > (y+16)[1]) goto gt; if ((x+48 +4)[1] < (y+16)[1]) goto lt; if ((x+48 +4)[2] > (y+16)[1]) goto gt; if ((x+48 +4)[2] < (y+16)[1]) goto lt; if ((x+48 +4)[3] > (y+16)[1]) goto gt; if ((x+48 +4)[3] < (y+16)[1]) goto lt; if ((x+48 +4)[0] > (y+16)[2]) goto gt; if ((x+48 +4)[0] < (y+16)[2]) goto lt; if ((x+48 +4)[1] > (y+16)[2]) goto gt; if ((x+48 +4)[1] < (y+16)[2]) goto lt; if ((x+48 +4)[2] > (y+16)[2]) goto gt; if ((x+48 +4)[2] < (y+16)[2]) goto lt; if ((x+48 +4)[3] > (y+16)[2]) goto gt; if ((x+48 +4)[3] < (y+16)[2]) goto lt; if ((x+48 +4)[0] > (y+16)[3]) goto gt; if ((x+48 +4)[0] < (y+16)[3]) goto lt; if ((x+48 +4)[1] > (y+16)[3]) goto gt; if ((x+48 +4)[1] < (y+16)[3]) goto lt; if ((x+48 +4)[2] > (y+16)[3]) goto gt; if ((x+48 +4)[2] < (y+16)[3]) goto lt; if ((x+48 +4)[3] > (y+16)[3]) goto gt; if ((x+48 +4)[3] < (y+16)[3]) goto lt; if ((x+48 +8)[0] > (y+16)[0]) goto gt; if ((x+48 +8)[0] < (y+16)[0]) goto lt; if ((x+48 +8)[1] > (y+16)[0]) goto gt; if ((x+48 +8)[1] < (y+16)[0]) goto lt; if ((x+48 +8)[2] > (y+16)[0]) goto gt; if ((x+48 +8)[2] < (y+16)[0]) goto lt; if ((x+48 +8)[3] > (y+16)[0]) goto gt; if ((x+48 +8)[3] < (y+16)[0]) goto lt; if ((x+48 +8)[0] > (y+16)[1]) goto gt; if ((x+48 +8)[0] < (y+16)[1]) goto lt; if ((x+48 +8)[1] > (y+16)[1]) goto gt; if ((x+48 +8)[1] < (y+16)[1]) goto lt; if ((x+48 +8)[2] > (y+16)[1]) goto gt; if ((x+48 +8)[2] < (y+16)[1]) goto lt; if ((x+48 +8)[3] > (y+16)[1]) goto gt; if ((x+48 +8)[3] < (y+16)[1]) goto lt; if ((x+48 +8)[0] > (y+16)[2]) goto gt; if ((x+48 +8)[0] < (y+16)[2]) goto lt; if ((x+48 +8)[1] > (y+16)[2]) goto gt; if ((x+48 +8)[1] < (y+16)[2]) goto lt; if ((x+48 +8)[2] > (y+16)[2]) goto gt; if ((x+48 +8)[2] < (y+16)[2]) goto lt; if ((x+48 +8)[3] > (y+16)[2]) goto gt; if ((x+48 +8)[3] < (y+16)[2]) goto lt; if ((x+48 +8)[0] > (y+16)[3]) goto gt; if ((x+48 +8)[0] < (y+16)[3]) goto lt; if ((x+48 +8)[1] > (y+16)[3]) goto gt; if ((x+48 +8)[1] < (y+16)[3]) goto lt; if ((x+48 +8)[2] > (y+16)[3]) goto gt; if ((x+48 +8)[2] < (y+16)[3]) goto lt; if ((x+48 +8)[3] > (y+16)[3]) goto gt; if ((x+48 +8)[3] < (y+16)[3]) goto lt; if ((x+48 +12)[0] > (y+16)[0]) goto gt; if ((x+48 +12)[0] < (y+16)[0]) goto lt; if ((x+48 +12)[1] > (y+16)[0]) goto gt; if ((x+48 +12)[1] < (y+16)[0]) goto lt; if ((x+48 +12)[2] > (y+16)[0]) goto gt; if ((x+48 +12)[2] < (y+16)[0]) goto lt; if ((x+48 +12)[3] > (y+16)[0]) goto gt; if ((x+48 +12)[3] < (y+16)[0]) goto lt; if ((x+48 +12)[0] > (y+16)[1]) goto gt; if ((x+48 +12)[0] < (y+16)[1]) goto lt; if ((x+48 +12)[1] > (y+16)[1]) goto gt; if ((x+48 +12)[1] < (y+16)[1]) goto lt; if ((x+48 +12)[2] > (y+16)[1]) goto gt; if ((x+48 +12)[2] < (y+16)[1]) goto lt; if ((x+48 +12)[3] > (y+16)[1]) goto gt; if ((x+48 +12)[3] < (y+16)[1]) goto lt; if ((x+48 +12)[0] > (y+16)[2]) goto gt; if ((x+48 +12)[0] < (y+16)[2]) goto lt; if ((x+48 +12)[1] > (y+16)[2]) goto gt; if ((x+48 +12)[1] < (y+16)[2]) goto lt; if ((x+48 +12)[2] > (y+16)[2]) goto gt; if ((x+48 +12)[2] < (y+16)[2]) goto lt; if ((x+48 +12)[3] > (y+16)[2]) goto gt; if ((x+48 +12)[3] < (y+16)[2]) goto lt; if ((x+48 +12)[0] > (y+16)[3]) goto gt; if ((x+48 +12)[0] < (y+16)[3]) goto lt; if ((x+48 +12)[1] > (y+16)[3]) goto gt; if ((x+48 +12)[1] < (y+16)[3]) goto lt; if ((x+48 +12)[2] > (y+16)[3]) goto gt; if ((x+48 +12)[2] < (y+16)[3]) goto lt; if ((x+48 +12)[3] > (y+16)[3]) goto gt; if ((x+48 +12)[3] < (y+16)[3]) goto lt; if ((x+48)[0] > (y+16 +4)[0]) goto gt; if ((x+48)[0] < (y+16 +4)[0]) goto lt; if ((x+48)[1] > (y+16 +4)[0]) goto gt; if ((x+48)[1] < (y+16 +4)[0]) goto lt; if ((x+48)[2] > (y+16 +4)[0]) goto gt; if ((x+48)[2] < (y+16 +4)[0]) goto lt; if ((x+48)[3] > (y+16 +4)[0]) goto gt; if ((x+48)[3] < (y+16 +4)[0]) goto lt; if ((x+48)[0] > (y+16 +4)[1]) goto gt; if ((x+48)[0] < (y+16 +4)[1]) goto lt; if ((x+48)[1] > (y+16 +4)[1]) goto gt; if ((x+48)[1] < (y+16 +4)[1]) goto lt; if ((x+48)[2] > (y+16 +4)[1]) goto gt; if ((x+48)[2] < (y+16 +4)[1]) goto lt; if ((x+48)[3] > (y+16 +4)[1]) goto gt; if ((x+48)[3] < (y+16 +4)[1]) goto lt; if ((x+48)[0] > (y+16 +4)[2]) goto gt; if ((x+48)[0] < (y+16 +4)[2]) goto lt; if ((x+48)[1] > (y+16 +4)[2]) goto gt; if ((x+48)[1] < (y+16 +4)[2]) goto lt; if ((x+48)[2] > (y+16 +4)[2]) goto gt; if ((x+48)[2] < (y+16 +4)[2]) goto lt; if ((x+48)[3] > (y+16 +4)[2]) goto gt; if ((x+48)[3] < (y+16 +4)[2]) goto lt; if ((x+48)[0] > (y+16 +4)[3]) goto gt; if ((x+48)[0] < (y+16 +4)[3]) goto lt; if ((x+48)[1] > (y+16 +4)[3]) goto gt; if ((x+48)[1] < (y+16 +4)[3]) goto lt; if ((x+48)[2] > (y+16 +4)[3]) goto gt; if ((x+48)[2] < (y+16 +4)[3]) goto lt; if ((x+48)[3] > (y+16 +4)[3]) goto gt; if ((x+48)[3] < (y+16 +4)[3]) goto lt; if ((x+48 +4)[0] > (y+16 +4)[0]) goto gt; if ((x+48 +4)[0] < (y+16 +4)[0]) goto lt; if ((x+48 +4)[1] > (y+16 +4)[0]) goto gt; if ((x+48 +4)[1] < (y+16 +4)[0]) goto lt; if ((x+48 +4)[2] > (y+16 +4)[0]) goto gt; if ((x+48 +4)[2] < (y+16 +4)[0]) goto lt; if ((x+48 +4)[3] > (y+16 +4)[0]) goto gt; if ((x+48 +4)[3] < (y+16 +4)[0]) goto lt; if ((x+48 +4)[0] > (y+16 +4)[1]) goto gt; if ((x+48 +4)[0] < (y+16 +4)[1]) goto lt; if ((x+48 +4)[1] > (y+16 +4)[1]) goto gt; if ((x+48 +4)[1] < (y+16 +4)[1]) goto lt; if ((x+48 +4)[2] > (y+16 +4)[1]) goto gt; if ((x+48 +4)[2] < (y+16 +4)[1]) goto lt; if ((x+48 +4)[3] > (y+16 +4)[1]) goto gt; if ((x+48 +4)[3] < (y+16 +4)[1]) goto lt; if ((x+48 +4)[0] > (y+16 +4)[2]) goto gt; if ((x+48 +4)[0] < (y+16 +4)[2]) goto lt; if ((x+48 +4)[1] > (y+16 +4)[2]) goto gt; if ((x+48 +4)[1] < (y+16 +4)[2]) goto lt; if ((x+48 +4)[2] > (y+16 +4)[2]) goto gt; if ((x+48 +4)[2] < (y+16 +4)[2]) goto lt; if ((x+48 +4)[3] > (y+16 +4)[2]) goto gt; if ((x+48 +4)[3] < (y+16 +4)[2]) goto lt; if ((x+48 +4)[0] > (y+16 +4)[3]) goto gt; if ((x+48 +4)[0] < (y+16 +4)[3]) goto lt; if ((x+48 +4)[1] > (y+16 +4)[3]) goto gt; if ((x+48 +4)[1] < (y+16 +4)[3]) goto lt; if ((x+48 +4)[2] > (y+16 +4)[3]) goto gt; if ((x+48 +4)[2] < (y+16 +4)[3]) goto lt; if ((x+48 +4)[3] > (y+16 +4)[3]) goto gt; if ((x+48 +4)[3] < (y+16 +4)[3]) goto lt; if ((x+48 +8)[0] > (y+16 +4)[0]) goto gt; if ((x+48 +8)[0] < (y+16 +4)[0]) goto lt; if ((x+48 +8)[1] > (y+16 +4)[0]) goto gt; if ((x+48 +8)[1] < (y+16 +4)[0]) goto lt; if ((x+48 +8)[2] > (y+16 +4)[0]) goto gt; if ((x+48 +8)[2] < (y+16 +4)[0]) goto lt; if ((x+48 +8)[3] > (y+16 +4)[0]) goto gt; if ((x+48 +8)[3] < (y+16 +4)[0]) goto lt; if ((x+48 +8)[0] > (y+16 +4)[1]) goto gt; if ((x+48 +8)[0] < (y+16 +4)[1]) goto lt; if ((x+48 +8)[1] > (y+16 +4)[1]) goto gt; if ((x+48 +8)[1] < (y+16 +4)[1]) goto lt; if ((x+48 +8)[2] > (y+16 +4)[1]) goto gt; if ((x+48 +8)[2] < (y+16 +4)[1]) goto lt; if ((x+48 +8)[3] > (y+16 +4)[1]) goto gt; if ((x+48 +8)[3] < (y+16 +4)[1]) goto lt; if ((x+48 +8)[0] > (y+16 +4)[2]) goto gt; if ((x+48 +8)[0] < (y+16 +4)[2]) goto lt; if ((x+48 +8)[1] > (y+16 +4)[2]) goto gt; if ((x+48 +8)[1] < (y+16 +4)[2]) goto lt; if ((x+48 +8)[2] > (y+16 +4)[2]) goto gt; if ((x+48 +8)[2] < (y+16 +4)[2]) goto lt; if ((x+48 +8)[3] > (y+16 +4)[2]) goto gt; if ((x+48 +8)[3] < (y+16 +4)[2]) goto lt; if ((x+48 +8)[0] > (y+16 +4)[3]) goto gt; if ((x+48 +8)[0] < (y+16 +4)[3]) goto lt; if ((x+48 +8)[1] > (y+16 +4)[3]) goto gt; if ((x+48 +8)[1] < (y+16 +4)[3]) goto lt; if ((x+48 +8)[2] > (y+16 +4)[3]) goto gt; if ((x+48 +8)[2] < (y+16 +4)[3]) goto lt; if ((x+48 +8)[3] > (y+16 +4)[3]) goto gt; if ((x+48 +8)[3] < (y+16 +4)[3]) goto lt; if ((x+48 +12)[0] > (y+16 +4)[0]) goto gt; if ((x+48 +12)[0] < (y+16 +4)[0]) goto lt; if ((x+48 +12)[1] > (y+16 +4)[0]) goto gt; if ((x+48 +12)[1] < (y+16 +4)[0]) goto lt; if ((x+48 +12)[2] > (y+16 +4)[0]) goto gt; if ((x+48 +12)[2] < (y+16 +4)[0]) goto lt; if ((x+48 +12)[3] > (y+16 +4)[0]) goto gt; if ((x+48 +12)[3] < (y+16 +4)[0]) goto lt; if ((x+48 +12)[0] > (y+16 +4)[1]) goto gt; if ((x+48 +12)[0] < (y+16 +4)[1]) goto lt; if ((x+48 +12)[1] > (y+16 +4)[1]) goto gt; if ((x+48 +12)[1] < (y+16 +4)[1]) goto lt; if ((x+48 +12)[2] > (y+16 +4)[1]) goto gt; if ((x+48 +12)[2] < (y+16 +4)[1]) goto lt; if ((x+48 +12)[3] > (y+16 +4)[1]) goto gt; if ((x+48 +12)[3] < (y+16 +4)[1]) goto lt; if ((x+48 +12)[0] > (y+16 +4)[2]) goto gt; if ((x+48 +12)[0] < (y+16 +4)[2]) goto lt; if ((x+48 +12)[1] > (y+16 +4)[2]) goto gt; if ((x+48 +12)[1] < (y+16 +4)[2]) goto lt; if ((x+48 +12)[2] > (y+16 +4)[2]) goto gt; if ((x+48 +12)[2] < (y+16 +4)[2]) goto lt; if ((x+48 +12)[3] > (y+16 +4)[2]) goto gt; if ((x+48 +12)[3] < (y+16 +4)[2]) goto lt; if ((x+48 +12)[0] > (y+16 +4)[3]) goto gt; if ((x+48 +12)[0] < (y+16 +4)[3]) goto lt; if ((x+48 +12)[1] > (y+16 +4)[3]) goto gt; if ((x+48 +12)[1] < (y+16 +4)[3]) goto lt; if ((x+48 +12)[2] > (y+16 +4)[3]) goto gt; if ((x+48 +12)[2] < (y+16 +4)[3]) goto lt; if ((x+48 +12)[3] > (y+16 +4)[3]) goto gt; if ((x+48 +12)[3] < (y+16 +4)[3]) goto lt; if ((x+48)[0] > (y+16 +8)[0]) goto gt; if ((x+48)[0] < (y+16 +8)[0]) goto lt; if ((x+48)[1] > (y+16 +8)[0]) goto gt; if ((x+48)[1] < (y+16 +8)[0]) goto lt; if ((x+48)[2] > (y+16 +8)[0]) goto gt; if ((x+48)[2] < (y+16 +8)[0]) goto lt; if ((x+48)[3] > (y+16 +8)[0]) goto gt; if ((x+48)[3] < (y+16 +8)[0]) goto lt; if ((x+48)[0] > (y+16 +8)[1]) goto gt; if ((x+48)[0] < (y+16 +8)[1]) goto lt; if ((x+48)[1] > (y+16 +8)[1]) goto gt; if ((x+48)[1] < (y+16 +8)[1]) goto lt; if ((x+48)[2] > (y+16 +8)[1]) goto gt; if ((x+48)[2] < (y+16 +8)[1]) goto lt; if ((x+48)[3] > (y+16 +8)[1]) goto gt; if ((x+48)[3] < (y+16 +8)[1]) goto lt; if ((x+48)[0] > (y+16 +8)[2]) goto gt; if ((x+48)[0] < (y+16 +8)[2]) goto lt; if ((x+48)[1] > (y+16 +8)[2]) goto gt; if ((x+48)[1] < (y+16 +8)[2]) goto lt; if ((x+48)[2] > (y+16 +8)[2]) goto gt; if ((x+48)[2] < (y+16 +8)[2]) goto lt; if ((x+48)[3] > (y+16 +8)[2]) goto gt; if ((x+48)[3] < (y+16 +8)[2]) goto lt; if ((x+48)[0] > (y+16 +8)[3]) goto gt; if ((x+48)[0] < (y+16 +8)[3]) goto lt; if ((x+48)[1] > (y+16 +8)[3]) goto gt; if ((x+48)[1] < (y+16 +8)[3]) goto lt; if ((x+48)[2] > (y+16 +8)[3]) goto gt; if ((x+48)[2] < (y+16 +8)[3]) goto lt; if ((x+48)[3] > (y+16 +8)[3]) goto gt; if ((x+48)[3] < (y+16 +8)[3]) goto lt; if ((x+48 +4)[0] > (y+16 +8)[0]) goto gt; if ((x+48 +4)[0] < (y+16 +8)[0]) goto lt; if ((x+48 +4)[1] > (y+16 +8)[0]) goto gt; if ((x+48 +4)[1] < (y+16 +8)[0]) goto lt; if ((x+48 +4)[2] > (y+16 +8)[0]) goto gt; if ((x+48 +4)[2] < (y+16 +8)[0]) goto lt; if ((x+48 +4)[3] > (y+16 +8)[0]) goto gt; if ((x+48 +4)[3] < (y+16 +8)[0]) goto lt; if ((x+48 +4)[0] > (y+16 +8)[1]) goto gt; if ((x+48 +4)[0] < (y+16 +8)[1]) goto lt; if ((x+48 +4)[1] > (y+16 +8)[1]) goto gt; if ((x+48 +4)[1] < (y+16 +8)[1]) goto lt; if ((x+48 +4)[2] > (y+16 +8)[1]) goto gt; if ((x+48 +4)[2] < (y+16 +8)[1]) goto lt; if ((x+48 +4)[3] > (y+16 +8)[1]) goto gt; if ((x+48 +4)[3] < (y+16 +8)[1]) goto lt; if ((x+48 +4)[0] > (y+16 +8)[2]) goto gt; if ((x+48 +4)[0] < (y+16 +8)[2]) goto lt; if ((x+48 +4)[1] > (y+16 +8)[2]) goto gt; if ((x+48 +4)[1] < (y+16 +8)[2]) goto lt; if ((x+48 +4)[2] > (y+16 +8)[2]) goto gt; if ((x+48 +4)[2] < (y+16 +8)[2]) goto lt; if ((x+48 +4)[3] > (y+16 +8)[2]) goto gt; if ((x+48 +4)[3] < (y+16 +8)[2]) goto lt; if ((x+48 +4)[0] > (y+16 +8)[3]) goto gt; if ((x+48 +4)[0] < (y+16 +8)[3]) goto lt; if ((x+48 +4)[1] > (y+16 +8)[3]) goto gt; if ((x+48 +4)[1] < (y+16 +8)[3]) goto lt; if ((x+48 +4)[2] > (y+16 +8)[3]) goto gt; if ((x+48 +4)[2] < (y+16 +8)[3]) goto lt; if ((x+48 +4)[3] > (y+16 +8)[3]) goto gt; if ((x+48 +4)[3] < (y+16 +8)[3]) goto lt; if ((x+48 +8)[0] > (y+16 +8)[0]) goto gt; if ((x+48 +8)[0] < (y+16 +8)[0]) goto lt; if ((x+48 +8)[1] > (y+16 +8)[0]) goto gt; if ((x+48 +8)[1] < (y+16 +8)[0]) goto lt; if ((x+48 +8)[2] > (y+16 +8)[0]) goto gt; if ((x+48 +8)[2] < (y+16 +8)[0]) goto lt; if ((x+48 +8)[3] > (y+16 +8)[0]) goto gt; if ((x+48 +8)[3] < (y+16 +8)[0]) goto lt; if ((x+48 +8)[0] > (y+16 +8)[1]) goto gt; if ((x+48 +8)[0] < (y+16 +8)[1]) goto lt; if ((x+48 +8)[1] > (y+16 +8)[1]) goto gt; if ((x+48 +8)[1] < (y+16 +8)[1]) goto lt; if ((x+48 +8)[2] > (y+16 +8)[1]) goto gt; if ((x+48 +8)[2] < (y+16 +8)[1]) goto lt; if ((x+48 +8)[3] > (y+16 +8)[1]) goto gt; if ((x+48 +8)[3] < (y+16 +8)[1]) goto lt; if ((x+48 +8)[0] > (y+16 +8)[2]) goto gt; if ((x+48 +8)[0] < (y+16 +8)[2]) goto lt; if ((x+48 +8)[1] > (y+16 +8)[2]) goto gt; if ((x+48 +8)[1] < (y+16 +8)[2]) goto lt; if ((x+48 +8)[2] > (y+16 +8)[2]) goto gt; if ((x+48 +8)[2] < (y+16 +8)[2]) goto lt; if ((x+48 +8)[3] > (y+16 +8)[2]) goto gt; if ((x+48 +8)[3] < (y+16 +8)[2]) goto lt; if ((x+48 +8)[0] > (y+16 +8)[3]) goto gt; if ((x+48 +8)[0] < (y+16 +8)[3]) goto lt; if ((x+48 +8)[1] > (y+16 +8)[3]) goto gt; if ((x+48 +8)[1] < (y+16 +8)[3]) goto lt; if ((x+48 +8)[2] > (y+16 +8)[3]) goto gt; if ((x+48 +8)[2] < (y+16 +8)[3]) goto lt; if ((x+48 +8)[3] > (y+16 +8)[3]) goto gt; if ((x+48 +8)[3] < (y+16 +8)[3]) goto lt; if ((x+48 +12)[0] > (y+16 +8)[0]) goto gt; if ((x+48 +12)[0] < (y+16 +8)[0]) goto lt; if ((x+48 +12)[1] > (y+16 +8)[0]) goto gt; if ((x+48 +12)[1] < (y+16 +8)[0]) goto lt; if ((x+48 +12)[2] > (y+16 +8)[0]) goto gt; if ((x+48 +12)[2] < (y+16 +8)[0]) goto lt; if ((x+48 +12)[3] > (y+16 +8)[0]) goto gt; if ((x+48 +12)[3] < (y+16 +8)[0]) goto lt; if ((x+48 +12)[0] > (y+16 +8)[1]) goto gt; if ((x+48 +12)[0] < (y+16 +8)[1]) goto lt; if ((x+48 +12)[1] > (y+16 +8)[1]) goto gt; if ((x+48 +12)[1] < (y+16 +8)[1]) goto lt; if ((x+48 +12)[2] > (y+16 +8)[1]) goto gt; if ((x+48 +12)[2] < (y+16 +8)[1]) goto lt; if ((x+48 +12)[3] > (y+16 +8)[1]) goto gt; if ((x+48 +12)[3] < (y+16 +8)[1]) goto lt; if ((x+48 +12)[0] > (y+16 +8)[2]) goto gt; if ((x+48 +12)[0] < (y+16 +8)[2]) goto lt; if ((x+48 +12)[1] > (y+16 +8)[2]) goto gt; if ((x+48 +12)[1] < (y+16 +8)[2]) goto lt; if ((x+48 +12)[2] > (y+16 +8)[2]) goto gt; if ((x+48 +12)[2] < (y+16 +8)[2]) goto lt; if ((x+48 +12)[3] > (y+16 +8)[2]) goto gt; if ((x+48 +12)[3] < (y+16 +8)[2]) goto lt; if ((x+48 +12)[0] > (y+16 +8)[3]) goto gt; if ((x+48 +12)[0] < (y+16 +8)[3]) goto lt; if ((x+48 +12)[1] > (y+16 +8)[3]) goto gt; if ((x+48 +12)[1] < (y+16 +8)[3]) goto lt; if ((x+48 +12)[2] > (y+16 +8)[3]) goto gt; if ((x+48 +12)[2] < (y+16 +8)[3]) goto lt; if ((x+48 +12)[3] > (y+16 +8)[3]) goto gt; if ((x+48 +12)[3] < (y+16 +8)[3]) goto lt; if ((x+48)[0] > (y+16 +12)[0]) goto gt; if ((x+48)[0] < (y+16 +12)[0]) goto lt; if ((x+48)[1] > (y+16 +12)[0]) goto gt; if ((x+48)[1] < (y+16 +12)[0]) goto lt; if ((x+48)[2] > (y+16 +12)[0]) goto gt; if ((x+48)[2] < (y+16 +12)[0]) goto lt; if ((x+48)[3] > (y+16 +12)[0]) goto gt; if ((x+48)[3] < (y+16 +12)[0]) goto lt; if ((x+48)[0] > (y+16 +12)[1]) goto gt; if ((x+48)[0] < (y+16 +12)[1]) goto lt; if ((x+48)[1] > (y+16 +12)[1]) goto gt; if ((x+48)[1] < (y+16 +12)[1]) goto lt; if ((x+48)[2] > (y+16 +12)[1]) goto gt; if ((x+48)[2] < (y+16 +12)[1]) goto lt; if ((x+48)[3] > (y+16 +12)[1]) goto gt; if ((x+48)[3] < (y+16 +12)[1]) goto lt; if ((x+48)[0] > (y+16 +12)[2]) goto gt; if ((x+48)[0] < (y+16 +12)[2]) goto lt; if ((x+48)[1] > (y+16 +12)[2]) goto gt; if ((x+48)[1] < (y+16 +12)[2]) goto lt; if ((x+48)[2] > (y+16 +12)[2]) goto gt; if ((x+48)[2] < (y+16 +12)[2]) goto lt; if ((x+48)[3] > (y+16 +12)[2]) goto gt; if ((x+48)[3] < (y+16 +12)[2]) goto lt; if ((x+48)[0] > (y+16 +12)[3]) goto gt; if ((x+48)[0] < (y+16 +12)[3]) goto lt; if ((x+48)[1] > (y+16 +12)[3]) goto gt; if ((x+48)[1] < (y+16 +12)[3]) goto lt; if ((x+48)[2] > (y+16 +12)[3]) goto gt; if ((x+48)[2] < (y+16 +12)[3]) goto lt; if ((x+48)[3] > (y+16 +12)[3]) goto gt; if ((x+48)[3] < (y+16 +12)[3]) goto lt; if ((x+48 +4)[0] > (y+16 +12)[0]) goto gt; if ((x+48 +4)[0] < (y+16 +12)[0]) goto lt; if ((x+48 +4)[1] > (y+16 +12)[0]) goto gt; if ((x+48 +4)[1] < (y+16 +12)[0]) goto lt; if ((x+48 +4)[2] > (y+16 +12)[0]) goto gt; if ((x+48 +4)[2] < (y+16 +12)[0]) goto lt; if ((x+48 +4)[3] > (y+16 +12)[0]) goto gt; if ((x+48 +4)[3] < (y+16 +12)[0]) goto lt; if ((x+48 +4)[0] > (y+16 +12)[1]) goto gt; if ((x+48 +4)[0] < (y+16 +12)[1]) goto lt; if ((x+48 +4)[1] > (y+16 +12)[1]) goto gt; if ((x+48 +4)[1] < (y+16 +12)[1]) goto lt; if ((x+48 +4)[2] > (y+16 +12)[1]) goto gt; if ((x+48 +4)[2] < (y+16 +12)[1]) goto lt; if ((x+48 +4)[3] > (y+16 +12)[1]) goto gt; if ((x+48 +4)[3] < (y+16 +12)[1]) goto lt; if ((x+48 +4)[0] > (y+16 +12)[2]) goto gt; if ((x+48 +4)[0] < (y+16 +12)[2]) goto lt; if ((x+48 +4)[1] > (y+16 +12)[2]) goto gt; if ((x+48 +4)[1] < (y+16 +12)[2]) goto lt; if ((x+48 +4)[2] > (y+16 +12)[2]) goto gt; if ((x+48 +4)[2] < (y+16 +12)[2]) goto lt; if ((x+48 +4)[3] > (y+16 +12)[2]) goto gt; if ((x+48 +4)[3] < (y+16 +12)[2]) goto lt; if ((x+48 +4)[0] > (y+16 +12)[3]) goto gt; if ((x+48 +4)[0] < (y+16 +12)[3]) goto lt; if ((x+48 +4)[1] > (y+16 +12)[3]) goto gt; if ((x+48 +4)[1] < (y+16 +12)[3]) goto lt; if ((x+48 +4)[2] > (y+16 +12)[3]) goto gt; if ((x+48 +4)[2] < (y+16 +12)[3]) goto lt; if ((x+48 +4)[3] > (y+16 +12)[3]) goto gt; if ((x+48 +4)[3] < (y+16 +12)[3]) goto lt; if ((x+48 +8)[0] > (y+16 +12)[0]) goto gt; if ((x+48 +8)[0] < (y+16 +12)[0]) goto lt; if ((x+48 +8)[1] > (y+16 +12)[0]) goto gt; if ((x+48 +8)[1] < (y+16 +12)[0]) goto lt; if ((x+48 +8)[2] > (y+16 +12)[0]) goto gt; if ((x+48 +8)[2] < (y+16 +12)[0]) goto lt; if ((x+48 +8)[3] > (y+16 +12)[0]) goto gt; if ((x+48 +8)[3] < (y+16 +12)[0]) goto lt; if ((x+48 +8)[0] > (y+16 +12)[1]) goto gt; if ((x+48 +8)[0] < (y+16 +12)[1]) goto lt; if ((x+48 +8)[1] > (y+16 +12)[1]) goto gt; if ((x+48 +8)[1] < (y+16 +12)[1]) goto lt; if ((x+48 +8)[2] > (y+16 +12)[1]) goto gt; if ((x+48 +8)[2] < (y+16 +12)[1]) goto lt; if ((x+48 +8)[3] > (y+16 +12)[1]) goto gt; if ((x+48 +8)[3] < (y+16 +12)[1]) goto lt; if ((x+48 +8)[0] > (y+16 +12)[2]) goto gt; if ((x+48 +8)[0] < (y+16 +12)[2]) goto lt; if ((x+48 +8)[1] > (y+16 +12)[2]) goto gt; if ((x+48 +8)[1] < (y+16 +12)[2]) goto lt; if ((x+48 +8)[2] > (y+16 +12)[2]) goto gt; if ((x+48 +8)[2] < (y+16 +12)[2]) goto lt; if ((x+48 +8)[3] > (y+16 +12)[2]) goto gt; if ((x+48 +8)[3] < (y+16 +12)[2]) goto lt; if ((x+48 +8)[0] > (y+16 +12)[3]) goto gt; if ((x+48 +8)[0] < (y+16 +12)[3]) goto lt; if ((x+48 +8)[1] > (y+16 +12)[3]) goto gt; if ((x+48 +8)[1] < (y+16 +12)[3]) goto lt; if ((x+48 +8)[2] > (y+16 +12)[3]) goto gt; if ((x+48 +8)[2] < (y+16 +12)[3]) goto lt; if ((x+48 +8)[3] > (y+16 +12)[3]) goto gt; if ((x+48 +8)[3] < (y+16 +12)[3]) goto lt; if ((x+48 +12)[0] > (y+16 +12)[0]) goto gt; if ((x+48 +12)[0] < (y+16 +12)[0]) goto lt; if ((x+48 +12)[1] > (y+16 +12)[0]) goto gt; if ((x+48 +12)[1] < (y+16 +12)[0]) goto lt; if ((x+48 +12)[2] > (y+16 +12)[0]) goto gt; if ((x+48 +12)[2] < (y+16 +12)[0]) goto lt; if ((x+48 +12)[3] > (y+16 +12)[0]) goto gt; if ((x+48 +12)[3] < (y+16 +12)[0]) goto lt; if ((x+48 +12)[0] > (y+16 +12)[1]) goto gt; if ((x+48 +12)[0] < (y+16 +12)[1]) goto lt; if ((x+48 +12)[1] > (y+16 +12)[1]) goto gt; if ((x+48 +12)[1] < (y+16 +12)[1]) goto lt; if ((x+48 +12)[2] > (y+16 +12)[1]) goto gt; if ((x+48 +12)[2] < (y+16 +12)[1]) goto lt; if ((x+48 +12)[3] > (y+16 +12)[1]) goto gt; if ((x+48 +12)[3] < (y+16 +12)[1]) goto lt; if ((x+48 +12)[0] > (y+16 +12)[2]) goto gt; if ((x+48 +12)[0] < (y+16 +12)[2]) goto lt; if ((x+48 +12)[1] > (y+16 +12)[2]) goto gt; if ((x+48 +12)[1] < (y+16 +12)[2]) goto lt; if ((x+48 +12)[2] > (y+16 +12)[2]) goto gt; if ((x+48 +12)[2] < (y+16 +12)[2]) goto lt; if ((x+48 +12)[3] > (y+16 +12)[2]) goto gt; if ((x+48 +12)[3] < (y+16 +12)[2]) goto lt; if ((x+48 +12)[0] > (y+16 +12)[3]) goto gt; if ((x+48 +12)[0] < (y+16 +12)[3]) goto lt; if ((x+48 +12)[1] > (y+16 +12)[3]) goto gt; if ((x+48 +12)[1] < (y+16 +12)[3]) goto lt; if ((x+48 +12)[2] > (y+16 +12)[3]) goto gt; if ((x+48 +12)[2] < (y+16 +12)[3]) goto lt; if ((x+48 +12)[3] > (y+16 +12)[3]) goto gt; if ((x+48 +12)[3] < (y+16 +12)[3]) goto lt; if ((x)[0] > (y+32)[0]) goto gt; if ((x)[0] < (y+32)[0]) goto lt; if ((x)[1] > (y+32)[0]) goto gt; if ((x)[1] < (y+32)[0]) goto lt; if ((x)[2] > (y+32)[0]) goto gt; if ((x)[2] < (y+32)[0]) goto lt; if ((x)[3] > (y+32)[0]) goto gt; if ((x)[3] < (y+32)[0]) goto lt; if ((x)[0] > (y+32)[1]) goto gt; if ((x)[0] < (y+32)[1]) goto lt; if ((x)[1] > (y+32)[1]) goto gt; if ((x)[1] < (y+32)[1]) goto lt; if ((x)[2] > (y+32)[1]) goto gt; if ((x)[2] < (y+32)[1]) goto lt; if ((x)[3] > (y+32)[1]) goto gt; if ((x)[3] < (y+32)[1]) goto lt; if ((x)[0] > (y+32)[2]) goto gt; if ((x)[0] < (y+32)[2]) goto lt; if ((x)[1] > (y+32)[2]) goto gt; if ((x)[1] < (y+32)[2]) goto lt; if ((x)[2] > (y+32)[2]) goto gt; if ((x)[2] < (y+32)[2]) goto lt; if ((x)[3] > (y+32)[2]) goto gt; if ((x)[3] < (y+32)[2]) goto lt; if ((x)[0] > (y+32)[3]) goto gt; if ((x)[0] < (y+32)[3]) goto lt; if ((x)[1] > (y+32)[3]) goto gt; if ((x)[1] < (y+32)[3]) goto lt; if ((x)[2] > (y+32)[3]) goto gt; if ((x)[2] < (y+32)[3]) goto lt; if ((x)[3] > (y+32)[3]) goto gt; if ((x)[3] < (y+32)[3]) goto lt; if ((x+4)[0] > (y+32)[0]) goto gt; if ((x+4)[0] < (y+32)[0]) goto lt; if ((x+4)[1] > (y+32)[0]) goto gt; if ((x+4)[1] < (y+32)[0]) goto lt; if ((x+4)[2] > (y+32)[0]) goto gt; if ((x+4)[2] < (y+32)[0]) goto lt; if ((x+4)[3] > (y+32)[0]) goto gt; if ((x+4)[3] < (y+32)[0]) goto lt; if ((x+4)[0] > (y+32)[1]) goto gt; if ((x+4)[0] < (y+32)[1]) goto lt; if ((x+4)[1] > (y+32)[1]) goto gt; if ((x+4)[1] < (y+32)[1]) goto lt; if ((x+4)[2] > (y+32)[1]) goto gt; if ((x+4)[2] < (y+32)[1]) goto lt; if ((x+4)[3] > (y+32)[1]) goto gt; if ((x+4)[3] < (y+32)[1]) goto lt; if ((x+4)[0] > (y+32)[2]) goto gt; if ((x+4)[0] < (y+32)[2]) goto lt; if ((x+4)[1] > (y+32)[2]) goto gt; if ((x+4)[1] < (y+32)[2]) goto lt; if ((x+4)[2] > (y+32)[2]) goto gt; if ((x+4)[2] < (y+32)[2]) goto lt; if ((x+4)[3] > (y+32)[2]) goto gt; if ((x+4)[3] < (y+32)[2]) goto lt; if ((x+4)[0] > (y+32)[3]) goto gt; if ((x+4)[0] < (y+32)[3]) goto lt; if ((x+4)[1] > (y+32)[3]) goto gt; if ((x+4)[1] < (y+32)[3]) goto lt; if ((x+4)[2] > (y+32)[3]) goto gt; if ((x+4)[2] < (y+32)[3]) goto lt; if ((x+4)[3] > (y+32)[3]) goto gt; if ((x+4)[3] < (y+32)[3]) goto lt; if ((x+8)[0] > (y+32)[0]) goto gt; if ((x+8)[0] < (y+32)[0]) goto lt; if ((x+8)[1] > (y+32)[0]) goto gt; if ((x+8)[1] < (y+32)[0]) goto lt; if ((x+8)[2] > (y+32)[0]) goto gt; if ((x+8)[2] < (y+32)[0]) goto lt; if ((x+8)[3] > (y+32)[0]) goto gt; if ((x+8)[3] < (y+32)[0]) goto lt; if ((x+8)[0] > (y+32)[1]) goto gt; if ((x+8)[0] < (y+32)[1]) goto lt; if ((x+8)[1] > (y+32)[1]) goto gt; if ((x+8)[1] < (y+32)[1]) goto lt; if ((x+8)[2] > (y+32)[1]) goto gt; if ((x+8)[2] < (y+32)[1]) goto lt; if ((x+8)[3] > (y+32)[1]) goto gt; if ((x+8)[3] < (y+32)[1]) goto lt; if ((x+8)[0] > (y+32)[2]) goto gt; if ((x+8)[0] < (y+32)[2]) goto lt; if ((x+8)[1] > (y+32)[2]) goto gt; if ((x+8)[1] < (y+32)[2]) goto lt; if ((x+8)[2] > (y+32)[2]) goto gt; if ((x+8)[2] < (y+32)[2]) goto lt; if ((x+8)[3] > (y+32)[2]) goto gt; if ((x+8)[3] < (y+32)[2]) goto lt; if ((x+8)[0] > (y+32)[3]) goto gt; if ((x+8)[0] < (y+32)[3]) goto lt; if ((x+8)[1] > (y+32)[3]) goto gt; if ((x+8)[1] < (y+32)[3]) goto lt; if ((x+8)[2] > (y+32)[3]) goto gt; if ((x+8)[2] < (y+32)[3]) goto lt; if ((x+8)[3] > (y+32)[3]) goto gt; if ((x+8)[3] < (y+32)[3]) goto lt; if ((x+12)[0] > (y+32)[0]) goto gt; if ((x+12)[0] < (y+32)[0]) goto lt; if ((x+12)[1] > (y+32)[0]) goto gt; if ((x+12)[1] < (y+32)[0]) goto lt; if ((x+12)[2] > (y+32)[0]) goto gt; if ((x+12)[2] < (y+32)[0]) goto lt; if ((x+12)[3] > (y+32)[0]) goto gt; if ((x+12)[3] < (y+32)[0]) goto lt; if ((x+12)[0] > (y+32)[1]) goto gt; if ((x+12)[0] < (y+32)[1]) goto lt; if ((x+12)[1] > (y+32)[1]) goto gt; if ((x+12)[1] < (y+32)[1]) goto lt; if ((x+12)[2] > (y+32)[1]) goto gt; if ((x+12)[2] < (y+32)[1]) goto lt; if ((x+12)[3] > (y+32)[1]) goto gt; if ((x+12)[3] < (y+32)[1]) goto lt; if ((x+12)[0] > (y+32)[2]) goto gt; if ((x+12)[0] < (y+32)[2]) goto lt; if ((x+12)[1] > (y+32)[2]) goto gt; if ((x+12)[1] < (y+32)[2]) goto lt; if ((x+12)[2] > (y+32)[2]) goto gt; if ((x+12)[2] < (y+32)[2]) goto lt; if ((x+12)[3] > (y+32)[2]) goto gt; if ((x+12)[3] < (y+32)[2]) goto lt; if ((x+12)[0] > (y+32)[3]) goto gt; if ((x+12)[0] < (y+32)[3]) goto lt; if ((x+12)[1] > (y+32)[3]) goto gt; if ((x+12)[1] < (y+32)[3]) goto lt; if ((x+12)[2] > (y+32)[3]) goto gt; if ((x+12)[2] < (y+32)[3]) goto lt; if ((x+12)[3] > (y+32)[3]) goto gt; if ((x+12)[3] < (y+32)[3]) goto lt; if ((x)[0] > (y+32 +4)[0]) goto gt; if ((x)[0] < (y+32 +4)[0]) goto lt; if ((x)[1] > (y+32 +4)[0]) goto gt; if ((x)[1] < (y+32 +4)[0]) goto lt; if ((x)[2] > (y+32 +4)[0]) goto gt; if ((x)[2] < (y+32 +4)[0]) goto lt; if ((x)[3] > (y+32 +4)[0]) goto gt; if ((x)[3] < (y+32 +4)[0]) goto lt; if ((x)[0] > (y+32 +4)[1]) goto gt; if ((x)[0] < (y+32 +4)[1]) goto lt; if ((x)[1] > (y+32 +4)[1]) goto gt; if ((x)[1] < (y+32 +4)[1]) goto lt; if ((x)[2] > (y+32 +4)[1]) goto gt; if ((x)[2] < (y+32 +4)[1]) goto lt; if ((x)[3] > (y+32 +4)[1]) goto gt; if ((x)[3] < (y+32 +4)[1]) goto lt; if ((x)[0] > (y+32 +4)[2]) goto gt; if ((x)[0] < (y+32 +4)[2]) goto lt; if ((x)[1] > (y+32 +4)[2]) goto gt; if ((x)[1] < (y+32 +4)[2]) goto lt; if ((x)[2] > (y+32 +4)[2]) goto gt; if ((x)[2] < (y+32 +4)[2]) goto lt; if ((x)[3] > (y+32 +4)[2]) goto gt; if ((x)[3] < (y+32 +4)[2]) goto lt; if ((x)[0] > (y+32 +4)[3]) goto gt; if ((x)[0] < (y+32 +4)[3]) goto lt; if ((x)[1] > (y+32 +4)[3]) goto gt; if ((x)[1] < (y+32 +4)[3]) goto lt; if ((x)[2] > (y+32 +4)[3]) goto gt; if ((x)[2] < (y+32 +4)[3]) goto lt; if ((x)[3] > (y+32 +4)[3]) goto gt; if ((x)[3] < (y+32 +4)[3]) goto lt; if ((x+4)[0] > (y+32 +4)[0]) goto gt; if ((x+4)[0] < (y+32 +4)[0]) goto lt; if ((x+4)[1] > (y+32 +4)[0]) goto gt; if ((x+4)[1] < (y+32 +4)[0]) goto lt; if ((x+4)[2] > (y+32 +4)[0]) goto gt; if ((x+4)[2] < (y+32 +4)[0]) goto lt; if ((x+4)[3] > (y+32 +4)[0]) goto gt; if ((x+4)[3] < (y+32 +4)[0]) goto lt; if ((x+4)[0] > (y+32 +4)[1]) goto gt; if ((x+4)[0] < (y+32 +4)[1]) goto lt; if ((x+4)[1] > (y+32 +4)[1]) goto gt; if ((x+4)[1] < (y+32 +4)[1]) goto lt; if ((x+4)[2] > (y+32 +4)[1]) goto gt; if ((x+4)[2] < (y+32 +4)[1]) goto lt; if ((x+4)[3] > (y+32 +4)[1]) goto gt; if ((x+4)[3] < (y+32 +4)[1]) goto lt; if ((x+4)[0] > (y+32 +4)[2]) goto gt; if ((x+4)[0] < (y+32 +4)[2]) goto lt; if ((x+4)[1] > (y+32 +4)[2]) goto gt; if ((x+4)[1] < (y+32 +4)[2]) goto lt; if ((x+4)[2] > (y+32 +4)[2]) goto gt; if ((x+4)[2] < (y+32 +4)[2]) goto lt; if ((x+4)[3] > (y+32 +4)[2]) goto gt; if ((x+4)[3] < (y+32 +4)[2]) goto lt; if ((x+4)[0] > (y+32 +4)[3]) goto gt; if ((x+4)[0] < (y+32 +4)[3]) goto lt; if ((x+4)[1] > (y+32 +4)[3]) goto gt; if ((x+4)[1] < (y+32 +4)[3]) goto lt; if ((x+4)[2] > (y+32 +4)[3]) goto gt; if ((x+4)[2] < (y+32 +4)[3]) goto lt; if ((x+4)[3] > (y+32 +4)[3]) goto gt; if ((x+4)[3] < (y+32 +4)[3]) goto lt; if ((x+8)[0] > (y+32 +4)[0]) goto gt; if ((x+8)[0] < (y+32 +4)[0]) goto lt; if ((x+8)[1] > (y+32 +4)[0]) goto gt; if ((x+8)[1] < (y+32 +4)[0]) goto lt; if ((x+8)[2] > (y+32 +4)[0]) goto gt; if ((x+8)[2] < (y+32 +4)[0]) goto lt; if ((x+8)[3] > (y+32 +4)[0]) goto gt; if ((x+8)[3] < (y+32 +4)[0]) goto lt; if ((x+8)[0] > (y+32 +4)[1]) goto gt; if ((x+8)[0] < (y+32 +4)[1]) goto lt; if ((x+8)[1] > (y+32 +4)[1]) goto gt; if ((x+8)[1] < (y+32 +4)[1]) goto lt; if ((x+8)[2] > (y+32 +4)[1]) goto gt; if ((x+8)[2] < (y+32 +4)[1]) goto lt; if ((x+8)[3] > (y+32 +4)[1]) goto gt; if ((x+8)[3] < (y+32 +4)[1]) goto lt; if ((x+8)[0] > (y+32 +4)[2]) goto gt; if ((x+8)[0] < (y+32 +4)[2]) goto lt; if ((x+8)[1] > (y+32 +4)[2]) goto gt; if ((x+8)[1] < (y+32 +4)[2]) goto lt; if ((x+8)[2] > (y+32 +4)[2]) goto gt; if ((x+8)[2] < (y+32 +4)[2]) goto lt; if ((x+8)[3] > (y+32 +4)[2]) goto gt; if ((x+8)[3] < (y+32 +4)[2]) goto lt; if ((x+8)[0] > (y+32 +4)[3]) goto gt; if ((x+8)[0] < (y+32 +4)[3]) goto lt; if ((x+8)[1] > (y+32 +4)[3]) goto gt; if ((x+8)[1] < (y+32 +4)[3]) goto lt; if ((x+8)[2] > (y+32 +4)[3]) goto gt; if ((x+8)[2] < (y+32 +4)[3]) goto lt; if ((x+8)[3] > (y+32 +4)[3]) goto gt; if ((x+8)[3] < (y+32 +4)[3]) goto lt; if ((x+12)[0] > (y+32 +4)[0]) goto gt; if ((x+12)[0] < (y+32 +4)[0]) goto lt; if ((x+12)[1] > (y+32 +4)[0]) goto gt; if ((x+12)[1] < (y+32 +4)[0]) goto lt; if ((x+12)[2] > (y+32 +4)[0]) goto gt; if ((x+12)[2] < (y+32 +4)[0]) goto lt; if ((x+12)[3] > (y+32 +4)[0]) goto gt; if ((x+12)[3] < (y+32 +4)[0]) goto lt; if ((x+12)[0] > (y+32 +4)[1]) goto gt; if ((x+12)[0] < (y+32 +4)[1]) goto lt; if ((x+12)[1] > (y+32 +4)[1]) goto gt; if ((x+12)[1] < (y+32 +4)[1]) goto lt; if ((x+12)[2] > (y+32 +4)[1]) goto gt; if ((x+12)[2] < (y+32 +4)[1]) goto lt; if ((x+12)[3] > (y+32 +4)[1]) goto gt; if ((x+12)[3] < (y+32 +4)[1]) goto lt; if ((x+12)[0] > (y+32 +4)[2]) goto gt; if ((x+12)[0] < (y+32 +4)[2]) goto lt; if ((x+12)[1] > (y+32 +4)[2]) goto gt; if ((x+12)[1] < (y+32 +4)[2]) goto lt; if ((x+12)[2] > (y+32 +4)[2]) goto gt; if ((x+12)[2] < (y+32 +4)[2]) goto lt; if ((x+12)[3] > (y+32 +4)[2]) goto gt; if ((x+12)[3] < (y+32 +4)[2]) goto lt; if ((x+12)[0] > (y+32 +4)[3]) goto gt; if ((x+12)[0] < (y+32 +4)[3]) goto lt; if ((x+12)[1] > (y+32 +4)[3]) goto gt; if ((x+12)[1] < (y+32 +4)[3]) goto lt; if ((x+12)[2] > (y+32 +4)[3]) goto gt; if ((x+12)[2] < (y+32 +4)[3]) goto lt; if ((x+12)[3] > (y+32 +4)[3]) goto gt; if ((x+12)[3] < (y+32 +4)[3]) goto lt; if ((x)[0] > (y+32 +8)[0]) goto gt; if ((x)[0] < (y+32 +8)[0]) goto lt; if ((x)[1] > (y+32 +8)[0]) goto gt; if ((x)[1] < (y+32 +8)[0]) goto lt; if ((x)[2] > (y+32 +8)[0]) goto gt; if ((x)[2] < (y+32 +8)[0]) goto lt; if ((x)[3] > (y+32 +8)[0]) goto gt; if ((x)[3] < (y+32 +8)[0]) goto lt; if ((x)[0] > (y+32 +8)[1]) goto gt; if ((x)[0] < (y+32 +8)[1]) goto lt; if ((x)[1] > (y+32 +8)[1]) goto gt; if ((x)[1] < (y+32 +8)[1]) goto lt; if ((x)[2] > (y+32 +8)[1]) goto gt; if ((x)[2] < (y+32 +8)[1]) goto lt; if ((x)[3] > (y+32 +8)[1]) goto gt; if ((x)[3] < (y+32 +8)[1]) goto lt; if ((x)[0] > (y+32 +8)[2]) goto gt; if ((x)[0] < (y+32 +8)[2]) goto lt; if ((x)[1] > (y+32 +8)[2]) goto gt; if ((x)[1] < (y+32 +8)[2]) goto lt; if ((x)[2] > (y+32 +8)[2]) goto gt; if ((x)[2] < (y+32 +8)[2]) goto lt; if ((x)[3] > (y+32 +8)[2]) goto gt; if ((x)[3] < (y+32 +8)[2]) goto lt; if ((x)[0] > (y+32 +8)[3]) goto gt; if ((x)[0] < (y+32 +8)[3]) goto lt; if ((x)[1] > (y+32 +8)[3]) goto gt; if ((x)[1] < (y+32 +8)[3]) goto lt; if ((x)[2] > (y+32 +8)[3]) goto gt; if ((x)[2] < (y+32 +8)[3]) goto lt; if ((x)[3] > (y+32 +8)[3]) goto gt; if ((x)[3] < (y+32 +8)[3]) goto lt; if ((x+4)[0] > (y+32 +8)[0]) goto gt; if ((x+4)[0] < (y+32 +8)[0]) goto lt; if ((x+4)[1] > (y+32 +8)[0]) goto gt; if ((x+4)[1] < (y+32 +8)[0]) goto lt; if ((x+4)[2] > (y+32 +8)[0]) goto gt; if ((x+4)[2] < (y+32 +8)[0]) goto lt; if ((x+4)[3] > (y+32 +8)[0]) goto gt; if ((x+4)[3] < (y+32 +8)[0]) goto lt; if ((x+4)[0] > (y+32 +8)[1]) goto gt; if ((x+4)[0] < (y+32 +8)[1]) goto lt; if ((x+4)[1] > (y+32 +8)[1]) goto gt; if ((x+4)[1] < (y+32 +8)[1]) goto lt; if ((x+4)[2] > (y+32 +8)[1]) goto gt; if ((x+4)[2] < (y+32 +8)[1]) goto lt; if ((x+4)[3] > (y+32 +8)[1]) goto gt; if ((x+4)[3] < (y+32 +8)[1]) goto lt; if ((x+4)[0] > (y+32 +8)[2]) goto gt; if ((x+4)[0] < (y+32 +8)[2]) goto lt; if ((x+4)[1] > (y+32 +8)[2]) goto gt; if ((x+4)[1] < (y+32 +8)[2]) goto lt; if ((x+4)[2] > (y+32 +8)[2]) goto gt; if ((x+4)[2] < (y+32 +8)[2]) goto lt; if ((x+4)[3] > (y+32 +8)[2]) goto gt; if ((x+4)[3] < (y+32 +8)[2]) goto lt; if ((x+4)[0] > (y+32 +8)[3]) goto gt; if ((x+4)[0] < (y+32 +8)[3]) goto lt; if ((x+4)[1] > (y+32 +8)[3]) goto gt; if ((x+4)[1] < (y+32 +8)[3]) goto lt; if ((x+4)[2] > (y+32 +8)[3]) goto gt; if ((x+4)[2] < (y+32 +8)[3]) goto lt; if ((x+4)[3] > (y+32 +8)[3]) goto gt; if ((x+4)[3] < (y+32 +8)[3]) goto lt; if ((x+8)[0] > (y+32 +8)[0]) goto gt; if ((x+8)[0] < (y+32 +8)[0]) goto lt; if ((x+8)[1] > (y+32 +8)[0]) goto gt; if ((x+8)[1] < (y+32 +8)[0]) goto lt; if ((x+8)[2] > (y+32 +8)[0]) goto gt; if ((x+8)[2] < (y+32 +8)[0]) goto lt; if ((x+8)[3] > (y+32 +8)[0]) goto gt; if ((x+8)[3] < (y+32 +8)[0]) goto lt; if ((x+8)[0] > (y+32 +8)[1]) goto gt; if ((x+8)[0] < (y+32 +8)[1]) goto lt; if ((x+8)[1] > (y+32 +8)[1]) goto gt; if ((x+8)[1] < (y+32 +8)[1]) goto lt; if ((x+8)[2] > (y+32 +8)[1]) goto gt; if ((x+8)[2] < (y+32 +8)[1]) goto lt; if ((x+8)[3] > (y+32 +8)[1]) goto gt; if ((x+8)[3] < (y+32 +8)[1]) goto lt; if ((x+8)[0] > (y+32 +8)[2]) goto gt; if ((x+8)[0] < (y+32 +8)[2]) goto lt; if ((x+8)[1] > (y+32 +8)[2]) goto gt; if ((x+8)[1] < (y+32 +8)[2]) goto lt; if ((x+8)[2] > (y+32 +8)[2]) goto gt; if ((x+8)[2] < (y+32 +8)[2]) goto lt; if ((x+8)[3] > (y+32 +8)[2]) goto gt; if ((x+8)[3] < (y+32 +8)[2]) goto lt; if ((x+8)[0] > (y+32 +8)[3]) goto gt; if ((x+8)[0] < (y+32 +8)[3]) goto lt; if ((x+8)[1] > (y+32 +8)[3]) goto gt; if ((x+8)[1] < (y+32 +8)[3]) goto lt; if ((x+8)[2] > (y+32 +8)[3]) goto gt; if ((x+8)[2] < (y+32 +8)[3]) goto lt; if ((x+8)[3] > (y+32 +8)[3]) goto gt; if ((x+8)[3] < (y+32 +8)[3]) goto lt; if ((x+12)[0] > (y+32 +8)[0]) goto gt; if ((x+12)[0] < (y+32 +8)[0]) goto lt; if ((x+12)[1] > (y+32 +8)[0]) goto gt; if ((x+12)[1] < (y+32 +8)[0]) goto lt; if ((x+12)[2] > (y+32 +8)[0]) goto gt; if ((x+12)[2] < (y+32 +8)[0]) goto lt; if ((x+12)[3] > (y+32 +8)[0]) goto gt; if ((x+12)[3] < (y+32 +8)[0]) goto lt; if ((x+12)[0] > (y+32 +8)[1]) goto gt; if ((x+12)[0] < (y+32 +8)[1]) goto lt; if ((x+12)[1] > (y+32 +8)[1]) goto gt; if ((x+12)[1] < (y+32 +8)[1]) goto lt; if ((x+12)[2] > (y+32 +8)[1]) goto gt; if ((x+12)[2] < (y+32 +8)[1]) goto lt; if ((x+12)[3] > (y+32 +8)[1]) goto gt; if ((x+12)[3] < (y+32 +8)[1]) goto lt; if ((x+12)[0] > (y+32 +8)[2]) goto gt; if ((x+12)[0] < (y+32 +8)[2]) goto lt; if ((x+12)[1] > (y+32 +8)[2]) goto gt; if ((x+12)[1] < (y+32 +8)[2]) goto lt; if ((x+12)[2] > (y+32 +8)[2]) goto gt; if ((x+12)[2] < (y+32 +8)[2]) goto lt; if ((x+12)[3] > (y+32 +8)[2]) goto gt; if ((x+12)[3] < (y+32 +8)[2]) goto lt; if ((x+12)[0] > (y+32 +8)[3]) goto gt; if ((x+12)[0] < (y+32 +8)[3]) goto lt; if ((x+12)[1] > (y+32 +8)[3]) goto gt; if ((x+12)[1] < (y+32 +8)[3]) goto lt; if ((x+12)[2] > (y+32 +8)[3]) goto gt; if ((x+12)[2] < (y+32 +8)[3]) goto lt; if ((x+12)[3] > (y+32 +8)[3]) goto gt; if ((x+12)[3] < (y+32 +8)[3]) goto lt; if ((x)[0] > (y+32 +12)[0]) goto gt; if ((x)[0] < (y+32 +12)[0]) goto lt; if ((x)[1] > (y+32 +12)[0]) goto gt; if ((x)[1] < (y+32 +12)[0]) goto lt; if ((x)[2] > (y+32 +12)[0]) goto gt; if ((x)[2] < (y+32 +12)[0]) goto lt; if ((x)[3] > (y+32 +12)[0]) goto gt; if ((x)[3] < (y+32 +12)[0]) goto lt; if ((x)[0] > (y+32 +12)[1]) goto gt; if ((x)[0] < (y+32 +12)[1]) goto lt; if ((x)[1] > (y+32 +12)[1]) goto gt; if ((x)[1] < (y+32 +12)[1]) goto lt; if ((x)[2] > (y+32 +12)[1]) goto gt; if ((x)[2] < (y+32 +12)[1]) goto lt; if ((x)[3] > (y+32 +12)[1]) goto gt; if ((x)[3] < (y+32 +12)[1]) goto lt; if ((x)[0] > (y+32 +12)[2]) goto gt; if ((x)[0] < (y+32 +12)[2]) goto lt; if ((x)[1] > (y+32 +12)[2]) goto gt; if ((x)[1] < (y+32 +12)[2]) goto lt; if ((x)[2] > (y+32 +12)[2]) goto gt; if ((x)[2] < (y+32 +12)[2]) goto lt; if ((x)[3] > (y+32 +12)[2]) goto gt; if ((x)[3] < (y+32 +12)[2]) goto lt; if ((x)[0] > (y+32 +12)[3]) goto gt; if ((x)[0] < (y+32 +12)[3]) goto lt; if ((x)[1] > (y+32 +12)[3]) goto gt; if ((x)[1] < (y+32 +12)[3]) goto lt; if ((x)[2] > (y+32 +12)[3]) goto gt; if ((x)[2] < (y+32 +12)[3]) goto lt; if ((x)[3] > (y+32 +12)[3]) goto gt; if ((x)[3] < (y+32 +12)[3]) goto lt; if ((x+4)[0] > (y+32 +12)[0]) goto gt; if ((x+4)[0] < (y+32 +12)[0]) goto lt; if ((x+4)[1] > (y+32 +12)[0]) goto gt; if ((x+4)[1] < (y+32 +12)[0]) goto lt; if ((x+4)[2] > (y+32 +12)[0]) goto gt; if ((x+4)[2] < (y+32 +12)[0]) goto lt; if ((x+4)[3] > (y+32 +12)[0]) goto gt; if ((x+4)[3] < (y+32 +12)[0]) goto lt; if ((x+4)[0] > (y+32 +12)[1]) goto gt; if ((x+4)[0] < (y+32 +12)[1]) goto lt; if ((x+4)[1] > (y+32 +12)[1]) goto gt; if ((x+4)[1] < (y+32 +12)[1]) goto lt; if ((x+4)[2] > (y+32 +12)[1]) goto gt; if ((x+4)[2] < (y+32 +12)[1]) goto lt; if ((x+4)[3] > (y+32 +12)[1]) goto gt; if ((x+4)[3] < (y+32 +12)[1]) goto lt; if ((x+4)[0] > (y+32 +12)[2]) goto gt; if ((x+4)[0] < (y+32 +12)[2]) goto lt; if ((x+4)[1] > (y+32 +12)[2]) goto gt; if ((x+4)[1] < (y+32 +12)[2]) goto lt; if ((x+4)[2] > (y+32 +12)[2]) goto gt; if ((x+4)[2] < (y+32 +12)[2]) goto lt; if ((x+4)[3] > (y+32 +12)[2]) goto gt; if ((x+4)[3] < (y+32 +12)[2]) goto lt; if ((x+4)[0] > (y+32 +12)[3]) goto gt; if ((x+4)[0] < (y+32 +12)[3]) goto lt; if ((x+4)[1] > (y+32 +12)[3]) goto gt; if ((x+4)[1] < (y+32 +12)[3]) goto lt; if ((x+4)[2] > (y+32 +12)[3]) goto gt; if ((x+4)[2] < (y+32 +12)[3]) goto lt; if ((x+4)[3] > (y+32 +12)[3]) goto gt; if ((x+4)[3] < (y+32 +12)[3]) goto lt; if ((x+8)[0] > (y+32 +12)[0]) goto gt; if ((x+8)[0] < (y+32 +12)[0]) goto lt; if ((x+8)[1] > (y+32 +12)[0]) goto gt; if ((x+8)[1] < (y+32 +12)[0]) goto lt; if ((x+8)[2] > (y+32 +12)[0]) goto gt; if ((x+8)[2] < (y+32 +12)[0]) goto lt; if ((x+8)[3] > (y+32 +12)[0]) goto gt; if ((x+8)[3] < (y+32 +12)[0]) goto lt; if ((x+8)[0] > (y+32 +12)[1]) goto gt; if ((x+8)[0] < (y+32 +12)[1]) goto lt; if ((x+8)[1] > (y+32 +12)[1]) goto gt; if ((x+8)[1] < (y+32 +12)[1]) goto lt; if ((x+8)[2] > (y+32 +12)[1]) goto gt; if ((x+8)[2] < (y+32 +12)[1]) goto lt; if ((x+8)[3] > (y+32 +12)[1]) goto gt; if ((x+8)[3] < (y+32 +12)[1]) goto lt; if ((x+8)[0] > (y+32 +12)[2]) goto gt; if ((x+8)[0] < (y+32 +12)[2]) goto lt; if ((x+8)[1] > (y+32 +12)[2]) goto gt; if ((x+8)[1] < (y+32 +12)[2]) goto lt; if ((x+8)[2] > (y+32 +12)[2]) goto gt; if ((x+8)[2] < (y+32 +12)[2]) goto lt; if ((x+8)[3] > (y+32 +12)[2]) goto gt; if ((x+8)[3] < (y+32 +12)[2]) goto lt; if ((x+8)[0] > (y+32 +12)[3]) goto gt; if ((x+8)[0] < (y+32 +12)[3]) goto lt; if ((x+8)[1] > (y+32 +12)[3]) goto gt; if ((x+8)[1] < (y+32 +12)[3]) goto lt; if ((x+8)[2] > (y+32 +12)[3]) goto gt; if ((x+8)[2] < (y+32 +12)[3]) goto lt; if ((x+8)[3] > (y+32 +12)[3]) goto gt; if ((x+8)[3] < (y+32 +12)[3]) goto lt; if ((x+12)[0] > (y+32 +12)[0]) goto gt; if ((x+12)[0] < (y+32 +12)[0]) goto lt; if ((x+12)[1] > (y+32 +12)[0]) goto gt; if ((x+12)[1] < (y+32 +12)[0]) goto lt; if ((x+12)[2] > (y+32 +12)[0]) goto gt; if ((x+12)[2] < (y+32 +12)[0]) goto lt; if ((x+12)[3] > (y+32 +12)[0]) goto gt; if ((x+12)[3] < (y+32 +12)[0]) goto lt; if ((x+12)[0] > (y+32 +12)[1]) goto gt; if ((x+12)[0] < (y+32 +12)[1]) goto lt; if ((x+12)[1] > (y+32 +12)[1]) goto gt; if ((x+12)[1] < (y+32 +12)[1]) goto lt; if ((x+12)[2] > (y+32 +12)[1]) goto gt; if ((x+12)[2] < (y+32 +12)[1]) goto lt; if ((x+12)[3] > (y+32 +12)[1]) goto gt; if ((x+12)[3] < (y+32 +12)[1]) goto lt; if ((x+12)[0] > (y+32 +12)[2]) goto gt; if ((x+12)[0] < (y+32 +12)[2]) goto lt; if ((x+12)[1] > (y+32 +12)[2]) goto gt; if ((x+12)[1] < (y+32 +12)[2]) goto lt; if ((x+12)[2] > (y+32 +12)[2]) goto gt; if ((x+12)[2] < (y+32 +12)[2]) goto lt; if ((x+12)[3] > (y+32 +12)[2]) goto gt; if ((x+12)[3] < (y+32 +12)[2]) goto lt; if ((x+12)[0] > (y+32 +12)[3]) goto gt; if ((x+12)[0] < (y+32 +12)[3]) goto lt; if ((x+12)[1] > (y+32 +12)[3]) goto gt; if ((x+12)[1] < (y+32 +12)[3]) goto lt; if ((x+12)[2] > (y+32 +12)[3]) goto gt; if ((x+12)[2] < (y+32 +12)[3]) goto lt; if ((x+12)[3] > (y+32 +12)[3]) goto gt; if ((x+12)[3] < (y+32 +12)[3]) goto lt; if ((x+16)[0] > (y+32)[0]) goto gt; if ((x+16)[0] < (y+32)[0]) goto lt; if ((x+16)[1] > (y+32)[0]) goto gt; if ((x+16)[1] < (y+32)[0]) goto lt; if ((x+16)[2] > (y+32)[0]) goto gt; if ((x+16)[2] < (y+32)[0]) goto lt; if ((x+16)[3] > (y+32)[0]) goto gt; if ((x+16)[3] < (y+32)[0]) goto lt; if ((x+16)[0] > (y+32)[1]) goto gt; if ((x+16)[0] < (y+32)[1]) goto lt; if ((x+16)[1] > (y+32)[1]) goto gt; if ((x+16)[1] < (y+32)[1]) goto lt; if ((x+16)[2] > (y+32)[1]) goto gt; if ((x+16)[2] < (y+32)[1]) goto lt; if ((x+16)[3] > (y+32)[1]) goto gt; if ((x+16)[3] < (y+32)[1]) goto lt; if ((x+16)[0] > (y+32)[2]) goto gt; if ((x+16)[0] < (y+32)[2]) goto lt; if ((x+16)[1] > (y+32)[2]) goto gt; if ((x+16)[1] < (y+32)[2]) goto lt; if ((x+16)[2] > (y+32)[2]) goto gt; if ((x+16)[2] < (y+32)[2]) goto lt; if ((x+16)[3] > (y+32)[2]) goto gt; if ((x+16)[3] < (y+32)[2]) goto lt; if ((x+16)[0] > (y+32)[3]) goto gt; if ((x+16)[0] < (y+32)[3]) goto lt; if ((x+16)[1] > (y+32)[3]) goto gt; if ((x+16)[1] < (y+32)[3]) goto lt; if ((x+16)[2] > (y+32)[3]) goto gt; if ((x+16)[2] < (y+32)[3]) goto lt; if ((x+16)[3] > (y+32)[3]) goto gt; if ((x+16)[3] < (y+32)[3]) goto lt; if ((x+16 +4)[0] > (y+32)[0]) goto gt; if ((x+16 +4)[0] < (y+32)[0]) goto lt; if ((x+16 +4)[1] > (y+32)[0]) goto gt; if ((x+16 +4)[1] < (y+32)[0]) goto lt; if ((x+16 +4)[2] > (y+32)[0]) goto gt; if ((x+16 +4)[2] < (y+32)[0]) goto lt; if ((x+16 +4)[3] > (y+32)[0]) goto gt; if ((x+16 +4)[3] < (y+32)[0]) goto lt; if ((x+16 +4)[0] > (y+32)[1]) goto gt; if ((x+16 +4)[0] < (y+32)[1]) goto lt; if ((x+16 +4)[1] > (y+32)[1]) goto gt; if ((x+16 +4)[1] < (y+32)[1]) goto lt; if ((x+16 +4)[2] > (y+32)[1]) goto gt; if ((x+16 +4)[2] < (y+32)[1]) goto lt; if ((x+16 +4)[3] > (y+32)[1]) goto gt; if ((x+16 +4)[3] < (y+32)[1]) goto lt; if ((x+16 +4)[0] > (y+32)[2]) goto gt; if ((x+16 +4)[0] < (y+32)[2]) goto lt; if ((x+16 +4)[1] > (y+32)[2]) goto gt; if ((x+16 +4)[1] < (y+32)[2]) goto lt; if ((x+16 +4)[2] > (y+32)[2]) goto gt; if ((x+16 +4)[2] < (y+32)[2]) goto lt; if ((x+16 +4)[3] > (y+32)[2]) goto gt; if ((x+16 +4)[3] < (y+32)[2]) goto lt; if ((x+16 +4)[0] > (y+32)[3]) goto gt; if ((x+16 +4)[0] < (y+32)[3]) goto lt; if ((x+16 +4)[1] > (y+32)[3]) goto gt; if ((x+16 +4)[1] < (y+32)[3]) goto lt; if ((x+16 +4)[2] > (y+32)[3]) goto gt; if ((x+16 +4)[2] < (y+32)[3]) goto lt; if ((x+16 +4)[3] > (y+32)[3]) goto gt; if ((x+16 +4)[3] < (y+32)[3]) goto lt; if ((x+16 +8)[0] > (y+32)[0]) goto gt; if ((x+16 +8)[0] < (y+32)[0]) goto lt; if ((x+16 +8)[1] > (y+32)[0]) goto gt; if ((x+16 +8)[1] < (y+32)[0]) goto lt; if ((x+16 +8)[2] > (y+32)[0]) goto gt; if ((x+16 +8)[2] < (y+32)[0]) goto lt; if ((x+16 +8)[3] > (y+32)[0]) goto gt; if ((x+16 +8)[3] < (y+32)[0]) goto lt; if ((x+16 +8)[0] > (y+32)[1]) goto gt; if ((x+16 +8)[0] < (y+32)[1]) goto lt; if ((x+16 +8)[1] > (y+32)[1]) goto gt; if ((x+16 +8)[1] < (y+32)[1]) goto lt; if ((x+16 +8)[2] > (y+32)[1]) goto gt; if ((x+16 +8)[2] < (y+32)[1]) goto lt; if ((x+16 +8)[3] > (y+32)[1]) goto gt; if ((x+16 +8)[3] < (y+32)[1]) goto lt; if ((x+16 +8)[0] > (y+32)[2]) goto gt; if ((x+16 +8)[0] < (y+32)[2]) goto lt; if ((x+16 +8)[1] > (y+32)[2]) goto gt; if ((x+16 +8)[1] < (y+32)[2]) goto lt; if ((x+16 +8)[2] > (y+32)[2]) goto gt; if ((x+16 +8)[2] < (y+32)[2]) goto lt; if ((x+16 +8)[3] > (y+32)[2]) goto gt; if ((x+16 +8)[3] < (y+32)[2]) goto lt; if ((x+16 +8)[0] > (y+32)[3]) goto gt; if ((x+16 +8)[0] < (y+32)[3]) goto lt; if ((x+16 +8)[1] > (y+32)[3]) goto gt; if ((x+16 +8)[1] < (y+32)[3]) goto lt; if ((x+16 +8)[2] > (y+32)[3]) goto gt; if ((x+16 +8)[2] < (y+32)[3]) goto lt; if ((x+16 +8)[3] > (y+32)[3]) goto gt; if ((x+16 +8)[3] < (y+32)[3]) goto lt; if ((x+16 +12)[0] > (y+32)[0]) goto gt; if ((x+16 +12)[0] < (y+32)[0]) goto lt; if ((x+16 +12)[1] > (y+32)[0]) goto gt; if ((x+16 +12)[1] < (y+32)[0]) goto lt; if ((x+16 +12)[2] > (y+32)[0]) goto gt; if ((x+16 +12)[2] < (y+32)[0]) goto lt; if ((x+16 +12)[3] > (y+32)[0]) goto gt; if ((x+16 +12)[3] < (y+32)[0]) goto lt; if ((x+16 +12)[0] > (y+32)[1]) goto gt; if ((x+16 +12)[0] < (y+32)[1]) goto lt; if ((x+16 +12)[1] > (y+32)[1]) goto gt; if ((x+16 +12)[1] < (y+32)[1]) goto lt; if ((x+16 +12)[2] > (y+32)[1]) goto gt; if ((x+16 +12)[2] < (y+32)[1]) goto lt; if ((x+16 +12)[3] > (y+32)[1]) goto gt; if ((x+16 +12)[3] < (y+32)[1]) goto lt; if ((x+16 +12)[0] > (y+32)[2]) goto gt; if ((x+16 +12)[0] < (y+32)[2]) goto lt; if ((x+16 +12)[1] > (y+32)[2]) goto gt; if ((x+16 +12)[1] < (y+32)[2]) goto lt; if ((x+16 +12)[2] > (y+32)[2]) goto gt; if ((x+16 +12)[2] < (y+32)[2]) goto lt; if ((x+16 +12)[3] > (y+32)[2]) goto gt; if ((x+16 +12)[3] < (y+32)[2]) goto lt; if ((x+16 +12)[0] > (y+32)[3]) goto gt; if ((x+16 +12)[0] < (y+32)[3]) goto lt; if ((x+16 +12)[1] > (y+32)[3]) goto gt; if ((x+16 +12)[1] < (y+32)[3]) goto lt; if ((x+16 +12)[2] > (y+32)[3]) goto gt; if ((x+16 +12)[2] < (y+32)[3]) goto lt; if ((x+16 +12)[3] > (y+32)[3]) goto gt; if ((x+16 +12)[3] < (y+32)[3]) goto lt; if ((x+16)[0] > (y+32 +4)[0]) goto gt; if ((x+16)[0] < (y+32 +4)[0]) goto lt; if ((x+16)[1] > (y+32 +4)[0]) goto gt; if ((x+16)[1] < (y+32 +4)[0]) goto lt; if ((x+16)[2] > (y+32 +4)[0]) goto gt; if ((x+16)[2] < (y+32 +4)[0]) goto lt; if ((x+16)[3] > (y+32 +4)[0]) goto gt; if ((x+16)[3] < (y+32 +4)[0]) goto lt; if ((x+16)[0] > (y+32 +4)[1]) goto gt; if ((x+16)[0] < (y+32 +4)[1]) goto lt; if ((x+16)[1] > (y+32 +4)[1]) goto gt; if ((x+16)[1] < (y+32 +4)[1]) goto lt; if ((x+16)[2] > (y+32 +4)[1]) goto gt; if ((x+16)[2] < (y+32 +4)[1]) goto lt; if ((x+16)[3] > (y+32 +4)[1]) goto gt; if ((x+16)[3] < (y+32 +4)[1]) goto lt; if ((x+16)[0] > (y+32 +4)[2]) goto gt; if ((x+16)[0] < (y+32 +4)[2]) goto lt; if ((x+16)[1] > (y+32 +4)[2]) goto gt; if ((x+16)[1] < (y+32 +4)[2]) goto lt; if ((x+16)[2] > (y+32 +4)[2]) goto gt; if ((x+16)[2] < (y+32 +4)[2]) goto lt; if ((x+16)[3] > (y+32 +4)[2]) goto gt; if ((x+16)[3] < (y+32 +4)[2]) goto lt; if ((x+16)[0] > (y+32 +4)[3]) goto gt; if ((x+16)[0] < (y+32 +4)[3]) goto lt; if ((x+16)[1] > (y+32 +4)[3]) goto gt; if ((x+16)[1] < (y+32 +4)[3]) goto lt; if ((x+16)[2] > (y+32 +4)[3]) goto gt; if ((x+16)[2] < (y+32 +4)[3]) goto lt; if ((x+16)[3] > (y+32 +4)[3]) goto gt; if ((x+16)[3] < (y+32 +4)[3]) goto lt; if ((x+16 +4)[0] > (y+32 +4)[0]) goto gt; if ((x+16 +4)[0] < (y+32 +4)[0]) goto lt; if ((x+16 +4)[1] > (y+32 +4)[0]) goto gt; if ((x+16 +4)[1] < (y+32 +4)[0]) goto lt; if ((x+16 +4)[2] > (y+32 +4)[0]) goto gt; if ((x+16 +4)[2] < (y+32 +4)[0]) goto lt; if ((x+16 +4)[3] > (y+32 +4)[0]) goto gt; if ((x+16 +4)[3] < (y+32 +4)[0]) goto lt; if ((x+16 +4)[0] > (y+32 +4)[1]) goto gt; if ((x+16 +4)[0] < (y+32 +4)[1]) goto lt; if ((x+16 +4)[1] > (y+32 +4)[1]) goto gt; if ((x+16 +4)[1] < (y+32 +4)[1]) goto lt; if ((x+16 +4)[2] > (y+32 +4)[1]) goto gt; if ((x+16 +4)[2] < (y+32 +4)[1]) goto lt; if ((x+16 +4)[3] > (y+32 +4)[1]) goto gt; if ((x+16 +4)[3] < (y+32 +4)[1]) goto lt; if ((x+16 +4)[0] > (y+32 +4)[2]) goto gt; if ((x+16 +4)[0] < (y+32 +4)[2]) goto lt; if ((x+16 +4)[1] > (y+32 +4)[2]) goto gt; if ((x+16 +4)[1] < (y+32 +4)[2]) goto lt; if ((x+16 +4)[2] > (y+32 +4)[2]) goto gt; if ((x+16 +4)[2] < (y+32 +4)[2]) goto lt; if ((x+16 +4)[3] > (y+32 +4)[2]) goto gt; if ((x+16 +4)[3] < (y+32 +4)[2]) goto lt; if ((x+16 +4)[0] > (y+32 +4)[3]) goto gt; if ((x+16 +4)[0] < (y+32 +4)[3]) goto lt; if ((x+16 +4)[1] > (y+32 +4)[3]) goto gt; if ((x+16 +4)[1] < (y+32 +4)[3]) goto lt; if ((x+16 +4)[2] > (y+32 +4)[3]) goto gt; if ((x+16 +4)[2] < (y+32 +4)[3]) goto lt; if ((x+16 +4)[3] > (y+32 +4)[3]) goto gt; if ((x+16 +4)[3] < (y+32 +4)[3]) goto lt; if ((x+16 +8)[0] > (y+32 +4)[0]) goto gt; if ((x+16 +8)[0] < (y+32 +4)[0]) goto lt; if ((x+16 +8)[1] > (y+32 +4)[0]) goto gt; if ((x+16 +8)[1] < (y+32 +4)[0]) goto lt; if ((x+16 +8)[2] > (y+32 +4)[0]) goto gt; if ((x+16 +8)[2] < (y+32 +4)[0]) goto lt; if ((x+16 +8)[3] > (y+32 +4)[0]) goto gt; if ((x+16 +8)[3] < (y+32 +4)[0]) goto lt; if ((x+16 +8)[0] > (y+32 +4)[1]) goto gt; if ((x+16 +8)[0] < (y+32 +4)[1]) goto lt; if ((x+16 +8)[1] > (y+32 +4)[1]) goto gt; if ((x+16 +8)[1] < (y+32 +4)[1]) goto lt; if ((x+16 +8)[2] > (y+32 +4)[1]) goto gt; if ((x+16 +8)[2] < (y+32 +4)[1]) goto lt; if ((x+16 +8)[3] > (y+32 +4)[1]) goto gt; if ((x+16 +8)[3] < (y+32 +4)[1]) goto lt; if ((x+16 +8)[0] > (y+32 +4)[2]) goto gt; if ((x+16 +8)[0] < (y+32 +4)[2]) goto lt; if ((x+16 +8)[1] > (y+32 +4)[2]) goto gt; if ((x+16 +8)[1] < (y+32 +4)[2]) goto lt; if ((x+16 +8)[2] > (y+32 +4)[2]) goto gt; if ((x+16 +8)[2] < (y+32 +4)[2]) goto lt; if ((x+16 +8)[3] > (y+32 +4)[2]) goto gt; if ((x+16 +8)[3] < (y+32 +4)[2]) goto lt; if ((x+16 +8)[0] > (y+32 +4)[3]) goto gt; if ((x+16 +8)[0] < (y+32 +4)[3]) goto lt; if ((x+16 +8)[1] > (y+32 +4)[3]) goto gt; if ((x+16 +8)[1] < (y+32 +4)[3]) goto lt; if ((x+16 +8)[2] > (y+32 +4)[3]) goto gt; if ((x+16 +8)[2] < (y+32 +4)[3]) goto lt; if ((x+16 +8)[3] > (y+32 +4)[3]) goto gt; if ((x+16 +8)[3] < (y+32 +4)[3]) goto lt; if ((x+16 +12)[0] > (y+32 +4)[0]) goto gt; if ((x+16 +12)[0] < (y+32 +4)[0]) goto lt; if ((x+16 +12)[1] > (y+32 +4)[0]) goto gt; if ((x+16 +12)[1] < (y+32 +4)[0]) goto lt; if ((x+16 +12)[2] > (y+32 +4)[0]) goto gt; if ((x+16 +12)[2] < (y+32 +4)[0]) goto lt; if ((x+16 +12)[3] > (y+32 +4)[0]) goto gt; if ((x+16 +12)[3] < (y+32 +4)[0]) goto lt; if ((x+16 +12)[0] > (y+32 +4)[1]) goto gt; if ((x+16 +12)[0] < (y+32 +4)[1]) goto lt; if ((x+16 +12)[1] > (y+32 +4)[1]) goto gt; if ((x+16 +12)[1] < (y+32 +4)[1]) goto lt; if ((x+16 +12)[2] > (y+32 +4)[1]) goto gt; if ((x+16 +12)[2] < (y+32 +4)[1]) goto lt; if ((x+16 +12)[3] > (y+32 +4)[1]) goto gt; if ((x+16 +12)[3] < (y+32 +4)[1]) goto lt; if ((x+16 +12)[0] > (y+32 +4)[2]) goto gt; if ((x+16 +12)[0] < (y+32 +4)[2]) goto lt; if ((x+16 +12)[1] > (y+32 +4)[2]) goto gt; if ((x+16 +12)[1] < (y+32 +4)[2]) goto lt; if ((x+16 +12)[2] > (y+32 +4)[2]) goto gt; if ((x+16 +12)[2] < (y+32 +4)[2]) goto lt; if ((x+16 +12)[3] > (y+32 +4)[2]) goto gt; if ((x+16 +12)[3] < (y+32 +4)[2]) goto lt; if ((x+16 +12)[0] > (y+32 +4)[3]) goto gt; if ((x+16 +12)[0] < (y+32 +4)[3]) goto lt; if ((x+16 +12)[1] > (y+32 +4)[3]) goto gt; if ((x+16 +12)[1] < (y+32 +4)[3]) goto lt; if ((x+16 +12)[2] > (y+32 +4)[3]) goto gt; if ((x+16 +12)[2] < (y+32 +4)[3]) goto lt; if ((x+16 +12)[3] > (y+32 +4)[3]) goto gt; if ((x+16 +12)[3] < (y+32 +4)[3]) goto lt; if ((x+16)[0] > (y+32 +8)[0]) goto gt; if ((x+16)[0] < (y+32 +8)[0]) goto lt; if ((x+16)[1] > (y+32 +8)[0]) goto gt; if ((x+16)[1] < (y+32 +8)[0]) goto lt; if ((x+16)[2] > (y+32 +8)[0]) goto gt; if ((x+16)[2] < (y+32 +8)[0]) goto lt; if ((x+16)[3] > (y+32 +8)[0]) goto gt; if ((x+16)[3] < (y+32 +8)[0]) goto lt; if ((x+16)[0] > (y+32 +8)[1]) goto gt; if ((x+16)[0] < (y+32 +8)[1]) goto lt; if ((x+16)[1] > (y+32 +8)[1]) goto gt; if ((x+16)[1] < (y+32 +8)[1]) goto lt; if ((x+16)[2] > (y+32 +8)[1]) goto gt; if ((x+16)[2] < (y+32 +8)[1]) goto lt; if ((x+16)[3] > (y+32 +8)[1]) goto gt; if ((x+16)[3] < (y+32 +8)[1]) goto lt; if ((x+16)[0] > (y+32 +8)[2]) goto gt; if ((x+16)[0] < (y+32 +8)[2]) goto lt; if ((x+16)[1] > (y+32 +8)[2]) goto gt; if ((x+16)[1] < (y+32 +8)[2]) goto lt; if ((x+16)[2] > (y+32 +8)[2]) goto gt; if ((x+16)[2] < (y+32 +8)[2]) goto lt; if ((x+16)[3] > (y+32 +8)[2]) goto gt; if ((x+16)[3] < (y+32 +8)[2]) goto lt; if ((x+16)[0] > (y+32 +8)[3]) goto gt; if ((x+16)[0] < (y+32 +8)[3]) goto lt; if ((x+16)[1] > (y+32 +8)[3]) goto gt; if ((x+16)[1] < (y+32 +8)[3]) goto lt; if ((x+16)[2] > (y+32 +8)[3]) goto gt; if ((x+16)[2] < (y+32 +8)[3]) goto lt; if ((x+16)[3] > (y+32 +8)[3]) goto gt; if ((x+16)[3] < (y+32 +8)[3]) goto lt; if ((x+16 +4)[0] > (y+32 +8)[0]) goto gt; if ((x+16 +4)[0] < (y+32 +8)[0]) goto lt; if ((x+16 +4)[1] > (y+32 +8)[0]) goto gt; if ((x+16 +4)[1] < (y+32 +8)[0]) goto lt; if ((x+16 +4)[2] > (y+32 +8)[0]) goto gt; if ((x+16 +4)[2] < (y+32 +8)[0]) goto lt; if ((x+16 +4)[3] > (y+32 +8)[0]) goto gt; if ((x+16 +4)[3] < (y+32 +8)[0]) goto lt; if ((x+16 +4)[0] > (y+32 +8)[1]) goto gt; if ((x+16 +4)[0] < (y+32 +8)[1]) goto lt; if ((x+16 +4)[1] > (y+32 +8)[1]) goto gt; if ((x+16 +4)[1] < (y+32 +8)[1]) goto lt; if ((x+16 +4)[2] > (y+32 +8)[1]) goto gt; if ((x+16 +4)[2] < (y+32 +8)[1]) goto lt; if ((x+16 +4)[3] > (y+32 +8)[1]) goto gt; if ((x+16 +4)[3] < (y+32 +8)[1]) goto lt; if ((x+16 +4)[0] > (y+32 +8)[2]) goto gt; if ((x+16 +4)[0] < (y+32 +8)[2]) goto lt; if ((x+16 +4)[1] > (y+32 +8)[2]) goto gt; if ((x+16 +4)[1] < (y+32 +8)[2]) goto lt; if ((x+16 +4)[2] > (y+32 +8)[2]) goto gt; if ((x+16 +4)[2] < (y+32 +8)[2]) goto lt; if ((x+16 +4)[3] > (y+32 +8)[2]) goto gt; if ((x+16 +4)[3] < (y+32 +8)[2]) goto lt; if ((x+16 +4)[0] > (y+32 +8)[3]) goto gt; if ((x+16 +4)[0] < (y+32 +8)[3]) goto lt; if ((x+16 +4)[1] > (y+32 +8)[3]) goto gt; if ((x+16 +4)[1] < (y+32 +8)[3]) goto lt; if ((x+16 +4)[2] > (y+32 +8)[3]) goto gt; if ((x+16 +4)[2] < (y+32 +8)[3]) goto lt; if ((x+16 +4)[3] > (y+32 +8)[3]) goto gt; if ((x+16 +4)[3] < (y+32 +8)[3]) goto lt; if ((x+16 +8)[0] > (y+32 +8)[0]) goto gt; if ((x+16 +8)[0] < (y+32 +8)[0]) goto lt; if ((x+16 +8)[1] > (y+32 +8)[0]) goto gt; if ((x+16 +8)[1] < (y+32 +8)[0]) goto lt; if ((x+16 +8)[2] > (y+32 +8)[0]) goto gt; if ((x+16 +8)[2] < (y+32 +8)[0]) goto lt; if ((x+16 +8)[3] > (y+32 +8)[0]) goto gt; if ((x+16 +8)[3] < (y+32 +8)[0]) goto lt; if ((x+16 +8)[0] > (y+32 +8)[1]) goto gt; if ((x+16 +8)[0] < (y+32 +8)[1]) goto lt; if ((x+16 +8)[1] > (y+32 +8)[1]) goto gt; if ((x+16 +8)[1] < (y+32 +8)[1]) goto lt; if ((x+16 +8)[2] > (y+32 +8)[1]) goto gt; if ((x+16 +8)[2] < (y+32 +8)[1]) goto lt; if ((x+16 +8)[3] > (y+32 +8)[1]) goto gt; if ((x+16 +8)[3] < (y+32 +8)[1]) goto lt; if ((x+16 +8)[0] > (y+32 +8)[2]) goto gt; if ((x+16 +8)[0] < (y+32 +8)[2]) goto lt; if ((x+16 +8)[1] > (y+32 +8)[2]) goto gt; if ((x+16 +8)[1] < (y+32 +8)[2]) goto lt; if ((x+16 +8)[2] > (y+32 +8)[2]) goto gt; if ((x+16 +8)[2] < (y+32 +8)[2]) goto lt; if ((x+16 +8)[3] > (y+32 +8)[2]) goto gt; if ((x+16 +8)[3] < (y+32 +8)[2]) goto lt; if ((x+16 +8)[0] > (y+32 +8)[3]) goto gt; if ((x+16 +8)[0] < (y+32 +8)[3]) goto lt; if ((x+16 +8)[1] > (y+32 +8)[3]) goto gt; if ((x+16 +8)[1] < (y+32 +8)[3]) goto lt; if ((x+16 +8)[2] > (y+32 +8)[3]) goto gt; if ((x+16 +8)[2] < (y+32 +8)[3]) goto lt; if ((x+16 +8)[3] > (y+32 +8)[3]) goto gt; if ((x+16 +8)[3] < (y+32 +8)[3]) goto lt; if ((x+16 +12)[0] > (y+32 +8)[0]) goto gt; if ((x+16 +12)[0] < (y+32 +8)[0]) goto lt; if ((x+16 +12)[1] > (y+32 +8)[0]) goto gt; if ((x+16 +12)[1] < (y+32 +8)[0]) goto lt; if ((x+16 +12)[2] > (y+32 +8)[0]) goto gt; if ((x+16 +12)[2] < (y+32 +8)[0]) goto lt; if ((x+16 +12)[3] > (y+32 +8)[0]) goto gt; if ((x+16 +12)[3] < (y+32 +8)[0]) goto lt; if ((x+16 +12)[0] > (y+32 +8)[1]) goto gt; if ((x+16 +12)[0] < (y+32 +8)[1]) goto lt; if ((x+16 +12)[1] > (y+32 +8)[1]) goto gt; if ((x+16 +12)[1] < (y+32 +8)[1]) goto lt; if ((x+16 +12)[2] > (y+32 +8)[1]) goto gt; if ((x+16 +12)[2] < (y+32 +8)[1]) goto lt; if ((x+16 +12)[3] > (y+32 +8)[1]) goto gt; if ((x+16 +12)[3] < (y+32 +8)[1]) goto lt; if ((x+16 +12)[0] > (y+32 +8)[2]) goto gt; if ((x+16 +12)[0] < (y+32 +8)[2]) goto lt; if ((x+16 +12)[1] > (y+32 +8)[2]) goto gt; if ((x+16 +12)[1] < (y+32 +8)[2]) goto lt; if ((x+16 +12)[2] > (y+32 +8)[2]) goto gt; if ((x+16 +12)[2] < (y+32 +8)[2]) goto lt; if ((x+16 +12)[3] > (y+32 +8)[2]) goto gt; if ((x+16 +12)[3] < (y+32 +8)[2]) goto lt; if ((x+16 +12)[0] > (y+32 +8)[3]) goto gt; if ((x+16 +12)[0] < (y+32 +8)[3]) goto lt; if ((x+16 +12)[1] > (y+32 +8)[3]) goto gt; if ((x+16 +12)[1] < (y+32 +8)[3]) goto lt; if ((x+16 +12)[2] > (y+32 +8)[3]) goto gt; if ((x+16 +12)[2] < (y+32 +8)[3]) goto lt; if ((x+16 +12)[3] > (y+32 +8)[3]) goto gt; if ((x+16 +12)[3] < (y+32 +8)[3]) goto lt; if ((x+16)[0] > (y+32 +12)[0]) goto gt; if ((x+16)[0] < (y+32 +12)[0]) goto lt; if ((x+16)[1] > (y+32 +12)[0]) goto gt; if ((x+16)[1] < (y+32 +12)[0]) goto lt; if ((x+16)[2] > (y+32 +12)[0]) goto gt; if ((x+16)[2] < (y+32 +12)[0]) goto lt; if ((x+16)[3] > (y+32 +12)[0]) goto gt; if ((x+16)[3] < (y+32 +12)[0]) goto lt; if ((x+16)[0] > (y+32 +12)[1]) goto gt; if ((x+16)[0] < (y+32 +12)[1]) goto lt; if ((x+16)[1] > (y+32 +12)[1]) goto gt; if ((x+16)[1] < (y+32 +12)[1]) goto lt; if ((x+16)[2] > (y+32 +12)[1]) goto gt; if ((x+16)[2] < (y+32 +12)[1]) goto lt; if ((x+16)[3] > (y+32 +12)[1]) goto gt; if ((x+16)[3] < (y+32 +12)[1]) goto lt; if ((x+16)[0] > (y+32 +12)[2]) goto gt; if ((x+16)[0] < (y+32 +12)[2]) goto lt; if ((x+16)[1] > (y+32 +12)[2]) goto gt; if ((x+16)[1] < (y+32 +12)[2]) goto lt; if ((x+16)[2] > (y+32 +12)[2]) goto gt; if ((x+16)[2] < (y+32 +12)[2]) goto lt; if ((x+16)[3] > (y+32 +12)[2]) goto gt; if ((x+16)[3] < (y+32 +12)[2]) goto lt; if ((x+16)[0] > (y+32 +12)[3]) goto gt; if ((x+16)[0] < (y+32 +12)[3]) goto lt; if ((x+16)[1] > (y+32 +12)[3]) goto gt; if ((x+16)[1] < (y+32 +12)[3]) goto lt; if ((x+16)[2] > (y+32 +12)[3]) goto gt; if ((x+16)[2] < (y+32 +12)[3]) goto lt; if ((x+16)[3] > (y+32 +12)[3]) goto gt; if ((x+16)[3] < (y+32 +12)[3]) goto lt; if ((x+16 +4)[0] > (y+32 +12)[0]) goto gt; if ((x+16 +4)[0] < (y+32 +12)[0]) goto lt; if ((x+16 +4)[1] > (y+32 +12)[0]) goto gt; if ((x+16 +4)[1] < (y+32 +12)[0]) goto lt; if ((x+16 +4)[2] > (y+32 +12)[0]) goto gt; if ((x+16 +4)[2] < (y+32 +12)[0]) goto lt; if ((x+16 +4)[3] > (y+32 +12)[0]) goto gt; if ((x+16 +4)[3] < (y+32 +12)[0]) goto lt; if ((x+16 +4)[0] > (y+32 +12)[1]) goto gt; if ((x+16 +4)[0] < (y+32 +12)[1]) goto lt; if ((x+16 +4)[1] > (y+32 +12)[1]) goto gt; if ((x+16 +4)[1] < (y+32 +12)[1]) goto lt; if ((x+16 +4)[2] > (y+32 +12)[1]) goto gt; if ((x+16 +4)[2] < (y+32 +12)[1]) goto lt; if ((x+16 +4)[3] > (y+32 +12)[1]) goto gt; if ((x+16 +4)[3] < (y+32 +12)[1]) goto lt; if ((x+16 +4)[0] > (y+32 +12)[2]) goto gt; if ((x+16 +4)[0] < (y+32 +12)[2]) goto lt; if ((x+16 +4)[1] > (y+32 +12)[2]) goto gt; if ((x+16 +4)[1] < (y+32 +12)[2]) goto lt; if ((x+16 +4)[2] > (y+32 +12)[2]) goto gt; if ((x+16 +4)[2] < (y+32 +12)[2]) goto lt; if ((x+16 +4)[3] > (y+32 +12)[2]) goto gt; if ((x+16 +4)[3] < (y+32 +12)[2]) goto lt; if ((x+16 +4)[0] > (y+32 +12)[3]) goto gt; if ((x+16 +4)[0] < (y+32 +12)[3]) goto lt; if ((x+16 +4)[1] > (y+32 +12)[3]) goto gt; if ((x+16 +4)[1] < (y+32 +12)[3]) goto lt; if ((x+16 +4)[2] > (y+32 +12)[3]) goto gt; if ((x+16 +4)[2] < (y+32 +12)[3]) goto lt; if ((x+16 +4)[3] > (y+32 +12)[3]) goto gt; if ((x+16 +4)[3] < (y+32 +12)[3]) goto lt; if ((x+16 +8)[0] > (y+32 +12)[0]) goto gt; if ((x+16 +8)[0] < (y+32 +12)[0]) goto lt; if ((x+16 +8)[1] > (y+32 +12)[0]) goto gt; if ((x+16 +8)[1] < (y+32 +12)[0]) goto lt; if ((x+16 +8)[2] > (y+32 +12)[0]) goto gt; if ((x+16 +8)[2] < (y+32 +12)[0]) goto lt; if ((x+16 +8)[3] > (y+32 +12)[0]) goto gt; if ((x+16 +8)[3] < (y+32 +12)[0]) goto lt; if ((x+16 +8)[0] > (y+32 +12)[1]) goto gt; if ((x+16 +8)[0] < (y+32 +12)[1]) goto lt; if ((x+16 +8)[1] > (y+32 +12)[1]) goto gt; if ((x+16 +8)[1] < (y+32 +12)[1]) goto lt; if ((x+16 +8)[2] > (y+32 +12)[1]) goto gt; if ((x+16 +8)[2] < (y+32 +12)[1]) goto lt; if ((x+16 +8)[3] > (y+32 +12)[1]) goto gt; if ((x+16 +8)[3] < (y+32 +12)[1]) goto lt; if ((x+16 +8)[0] > (y+32 +12)[2]) goto gt; if ((x+16 +8)[0] < (y+32 +12)[2]) goto lt; if ((x+16 +8)[1] > (y+32 +12)[2]) goto gt; if ((x+16 +8)[1] < (y+32 +12)[2]) goto lt; if ((x+16 +8)[2] > (y+32 +12)[2]) goto gt; if ((x+16 +8)[2] < (y+32 +12)[2]) goto lt; if ((x+16 +8)[3] > (y+32 +12)[2]) goto gt; if ((x+16 +8)[3] < (y+32 +12)[2]) goto lt; if ((x+16 +8)[0] > (y+32 +12)[3]) goto gt; if ((x+16 +8)[0] < (y+32 +12)[3]) goto lt; if ((x+16 +8)[1] > (y+32 +12)[3]) goto gt; if ((x+16 +8)[1] < (y+32 +12)[3]) goto lt; if ((x+16 +8)[2] > (y+32 +12)[3]) goto gt; if ((x+16 +8)[2] < (y+32 +12)[3]) goto lt; if ((x+16 +8)[3] > (y+32 +12)[3]) goto gt; if ((x+16 +8)[3] < (y+32 +12)[3]) goto lt; if ((x+16 +12)[0] > (y+32 +12)[0]) goto gt; if ((x+16 +12)[0] < (y+32 +12)[0]) goto lt; if ((x+16 +12)[1] > (y+32 +12)[0]) goto gt; if ((x+16 +12)[1] < (y+32 +12)[0]) goto lt; if ((x+16 +12)[2] > (y+32 +12)[0]) goto gt; if ((x+16 +12)[2] < (y+32 +12)[0]) goto lt; if ((x+16 +12)[3] > (y+32 +12)[0]) goto gt; if ((x+16 +12)[3] < (y+32 +12)[0]) goto lt; if ((x+16 +12)[0] > (y+32 +12)[1]) goto gt; if ((x+16 +12)[0] < (y+32 +12)[1]) goto lt; if ((x+16 +12)[1] > (y+32 +12)[1]) goto gt; if ((x+16 +12)[1] < (y+32 +12)[1]) goto lt; if ((x+16 +12)[2] > (y+32 +12)[1]) goto gt; if ((x+16 +12)[2] < (y+32 +12)[1]) goto lt; if ((x+16 +12)[3] > (y+32 +12)[1]) goto gt; if ((x+16 +12)[3] < (y+32 +12)[1]) goto lt; if ((x+16 +12)[0] > (y+32 +12)[2]) goto gt; if ((x+16 +12)[0] < (y+32 +12)[2]) goto lt; if ((x+16 +12)[1] > (y+32 +12)[2]) goto gt; if ((x+16 +12)[1] < (y+32 +12)[2]) goto lt; if ((x+16 +12)[2] > (y+32 +12)[2]) goto gt; if ((x+16 +12)[2] < (y+32 +12)[2]) goto lt; if ((x+16 +12)[3] > (y+32 +12)[2]) goto gt; if ((x+16 +12)[3] < (y+32 +12)[2]) goto lt; if ((x+16 +12)[0] > (y+32 +12)[3]) goto gt; if ((x+16 +12)[0] < (y+32 +12)[3]) goto lt; if ((x+16 +12)[1] > (y+32 +12)[3]) goto gt; if ((x+16 +12)[1] < (y+32 +12)[3]) goto lt; if ((x+16 +12)[2] > (y+32 +12)[3]) goto gt; if ((x+16 +12)[2] < (y+32 +12)[3]) goto lt; if ((x+16 +12)[3] > (y+32 +12)[3]) goto gt; if ((x+16 +12)[3] < (y+32 +12)[3]) goto lt; if ((x+32)[0] > (y+32)[0]) goto gt; if ((x+32)[0] < (y+32)[0]) goto lt; if ((x+32)[1] > (y+32)[0]) goto gt; if ((x+32)[1] < (y+32)[0]) goto lt; if ((x+32)[2] > (y+32)[0]) goto gt; if ((x+32)[2] < (y+32)[0]) goto lt; if ((x+32)[3] > (y+32)[0]) goto gt; if ((x+32)[3] < (y+32)[0]) goto lt; if ((x+32)[0] > (y+32)[1]) goto gt; if ((x+32)[0] < (y+32)[1]) goto lt; if ((x+32)[1] > (y+32)[1]) goto gt; if ((x+32)[1] < (y+32)[1]) goto lt; if ((x+32)[2] > (y+32)[1]) goto gt; if ((x+32)[2] < (y+32)[1]) goto lt; if ((x+32)[3] > (y+32)[1]) goto gt; if ((x+32)[3] < (y+32)[1]) goto lt; if ((x+32)[0] > (y+32)[2]) goto gt; if ((x+32)[0] < (y+32)[2]) goto lt; if ((x+32)[1] > (y+32)[2]) goto gt; if ((x+32)[1] < (y+32)[2]) goto lt; if ((x+32)[2] > (y+32)[2]) goto gt; if ((x+32)[2] < (y+32)[2]) goto lt; if ((x+32)[3] > (y+32)[2]) goto gt; if ((x+32)[3] < (y+32)[2]) goto lt; if ((x+32)[0] > (y+32)[3]) goto gt; if ((x+32)[0] < (y+32)[3]) goto lt; if ((x+32)[1] > (y+32)[3]) goto gt; if ((x+32)[1] < (y+32)[3]) goto lt; if ((x+32)[2] > (y+32)[3]) goto gt; if ((x+32)[2] < (y+32)[3]) goto lt; if ((x+32)[3] > (y+32)[3]) goto gt; if ((x+32)[3] < (y+32)[3]) goto lt; if ((x+32 +4)[0] > (y+32)[0]) goto gt; if ((x+32 +4)[0] < (y+32)[0]) goto lt; if ((x+32 +4)[1] > (y+32)[0]) goto gt; if ((x+32 +4)[1] < (y+32)[0]) goto lt; if ((x+32 +4)[2] > (y+32)[0]) goto gt; if ((x+32 +4)[2] < (y+32)[0]) goto lt; if ((x+32 +4)[3] > (y+32)[0]) goto gt; if ((x+32 +4)[3] < (y+32)[0]) goto lt; if ((x+32 +4)[0] > (y+32)[1]) goto gt; if ((x+32 +4)[0] < (y+32)[1]) goto lt; if ((x+32 +4)[1] > (y+32)[1]) goto gt; if ((x+32 +4)[1] < (y+32)[1]) goto lt; if ((x+32 +4)[2] > (y+32)[1]) goto gt; if ((x+32 +4)[2] < (y+32)[1]) goto lt; if ((x+32 +4)[3] > (y+32)[1]) goto gt; if ((x+32 +4)[3] < (y+32)[1]) goto lt; if ((x+32 +4)[0] > (y+32)[2]) goto gt; if ((x+32 +4)[0] < (y+32)[2]) goto lt; if ((x+32 +4)[1] > (y+32)[2]) goto gt; if ((x+32 +4)[1] < (y+32)[2]) goto lt; if ((x+32 +4)[2] > (y+32)[2]) goto gt; if ((x+32 +4)[2] < (y+32)[2]) goto lt; if ((x+32 +4)[3] > (y+32)[2]) goto gt; if ((x+32 +4)[3] < (y+32)[2]) goto lt; if ((x+32 +4)[0] > (y+32)[3]) goto gt; if ((x+32 +4)[0] < (y+32)[3]) goto lt; if ((x+32 +4)[1] > (y+32)[3]) goto gt; if ((x+32 +4)[1] < (y+32)[3]) goto lt; if ((x+32 +4)[2] > (y+32)[3]) goto gt; if ((x+32 +4)[2] < (y+32)[3]) goto lt; if ((x+32 +4)[3] > (y+32)[3]) goto gt; if ((x+32 +4)[3] < (y+32)[3]) goto lt; if ((x+32 +8)[0] > (y+32)[0]) goto gt; if ((x+32 +8)[0] < (y+32)[0]) goto lt; if ((x+32 +8)[1] > (y+32)[0]) goto gt; if ((x+32 +8)[1] < (y+32)[0]) goto lt; if ((x+32 +8)[2] > (y+32)[0]) goto gt; if ((x+32 +8)[2] < (y+32)[0]) goto lt; if ((x+32 +8)[3] > (y+32)[0]) goto gt; if ((x+32 +8)[3] < (y+32)[0]) goto lt; if ((x+32 +8)[0] > (y+32)[1]) goto gt; if ((x+32 +8)[0] < (y+32)[1]) goto lt; if ((x+32 +8)[1] > (y+32)[1]) goto gt; if ((x+32 +8)[1] < (y+32)[1]) goto lt; if ((x+32 +8)[2] > (y+32)[1]) goto gt; if ((x+32 +8)[2] < (y+32)[1]) goto lt; if ((x+32 +8)[3] > (y+32)[1]) goto gt; if ((x+32 +8)[3] < (y+32)[1]) goto lt; if ((x+32 +8)[0] > (y+32)[2]) goto gt; if ((x+32 +8)[0] < (y+32)[2]) goto lt; if ((x+32 +8)[1] > (y+32)[2]) goto gt; if ((x+32 +8)[1] < (y+32)[2]) goto lt; if ((x+32 +8)[2] > (y+32)[2]) goto gt; if ((x+32 +8)[2] < (y+32)[2]) goto lt; if ((x+32 +8)[3] > (y+32)[2]) goto gt; if ((x+32 +8)[3] < (y+32)[2]) goto lt; if ((x+32 +8)[0] > (y+32)[3]) goto gt; if ((x+32 +8)[0] < (y+32)[3]) goto lt; if ((x+32 +8)[1] > (y+32)[3]) goto gt; if ((x+32 +8)[1] < (y+32)[3]) goto lt; if ((x+32 +8)[2] > (y+32)[3]) goto gt; if ((x+32 +8)[2] < (y+32)[3]) goto lt; if ((x+32 +8)[3] > (y+32)[3]) goto gt; if ((x+32 +8)[3] < (y+32)[3]) goto lt; if ((x+32 +12)[0] > (y+32)[0]) goto gt; if ((x+32 +12)[0] < (y+32)[0]) goto lt; if ((x+32 +12)[1] > (y+32)[0]) goto gt; if ((x+32 +12)[1] < (y+32)[0]) goto lt; if ((x+32 +12)[2] > (y+32)[0]) goto gt; if ((x+32 +12)[2] < (y+32)[0]) goto lt; if ((x+32 +12)[3] > (y+32)[0]) goto gt; if ((x+32 +12)[3] < (y+32)[0]) goto lt; if ((x+32 +12)[0] > (y+32)[1]) goto gt; if ((x+32 +12)[0] < (y+32)[1]) goto lt; if ((x+32 +12)[1] > (y+32)[1]) goto gt; if ((x+32 +12)[1] < (y+32)[1]) goto lt; if ((x+32 +12)[2] > (y+32)[1]) goto gt; if ((x+32 +12)[2] < (y+32)[1]) goto lt; if ((x+32 +12)[3] > (y+32)[1]) goto gt; if ((x+32 +12)[3] < (y+32)[1]) goto lt; if ((x+32 +12)[0] > (y+32)[2]) goto gt; if ((x+32 +12)[0] < (y+32)[2]) goto lt; if ((x+32 +12)[1] > (y+32)[2]) goto gt; if ((x+32 +12)[1] < (y+32)[2]) goto lt; if ((x+32 +12)[2] > (y+32)[2]) goto gt; if ((x+32 +12)[2] < (y+32)[2]) goto lt; if ((x+32 +12)[3] > (y+32)[2]) goto gt; if ((x+32 +12)[3] < (y+32)[2]) goto lt; if ((x+32 +12)[0] > (y+32)[3]) goto gt; if ((x+32 +12)[0] < (y+32)[3]) goto lt; if ((x+32 +12)[1] > (y+32)[3]) goto gt; if ((x+32 +12)[1] < (y+32)[3]) goto lt; if ((x+32 +12)[2] > (y+32)[3]) goto gt; if ((x+32 +12)[2] < (y+32)[3]) goto lt; if ((x+32 +12)[3] > (y+32)[3]) goto gt; if ((x+32 +12)[3] < (y+32)[3]) goto lt; if ((x+32)[0] > (y+32 +4)[0]) goto gt; if ((x+32)[0] < (y+32 +4)[0]) goto lt; if ((x+32)[1] > (y+32 +4)[0]) goto gt; if ((x+32)[1] < (y+32 +4)[0]) goto lt; if ((x+32)[2] > (y+32 +4)[0]) goto gt; if ((x+32)[2] < (y+32 +4)[0]) goto lt; if ((x+32)[3] > (y+32 +4)[0]) goto gt; if ((x+32)[3] < (y+32 +4)[0]) goto lt; if ((x+32)[0] > (y+32 +4)[1]) goto gt; if ((x+32)[0] < (y+32 +4)[1]) goto lt; if ((x+32)[1] > (y+32 +4)[1]) goto gt; if ((x+32)[1] < (y+32 +4)[1]) goto lt; if ((x+32)[2] > (y+32 +4)[1]) goto gt; if ((x+32)[2] < (y+32 +4)[1]) goto lt; if ((x+32)[3] > (y+32 +4)[1]) goto gt; if ((x+32)[3] < (y+32 +4)[1]) goto lt; if ((x+32)[0] > (y+32 +4)[2]) goto gt; if ((x+32)[0] < (y+32 +4)[2]) goto lt; if ((x+32)[1] > (y+32 +4)[2]) goto gt; if ((x+32)[1] < (y+32 +4)[2]) goto lt; if ((x+32)[2] > (y+32 +4)[2]) goto gt; if ((x+32)[2] < (y+32 +4)[2]) goto lt; if ((x+32)[3] > (y+32 +4)[2]) goto gt; if ((x+32)[3] < (y+32 +4)[2]) goto lt; if ((x+32)[0] > (y+32 +4)[3]) goto gt; if ((x+32)[0] < (y+32 +4)[3]) goto lt; if ((x+32)[1] > (y+32 +4)[3]) goto gt; if ((x+32)[1] < (y+32 +4)[3]) goto lt; if ((x+32)[2] > (y+32 +4)[3]) goto gt; if ((x+32)[2] < (y+32 +4)[3]) goto lt; if ((x+32)[3] > (y+32 +4)[3]) goto gt; if ((x+32)[3] < (y+32 +4)[3]) goto lt; if ((x+32 +4)[0] > (y+32 +4)[0]) goto gt; if ((x+32 +4)[0] < (y+32 +4)[0]) goto lt; if ((x+32 +4)[1] > (y+32 +4)[0]) goto gt; if ((x+32 +4)[1] < (y+32 +4)[0]) goto lt; if ((x+32 +4)[2] > (y+32 +4)[0]) goto gt; if ((x+32 +4)[2] < (y+32 +4)[0]) goto lt; if ((x+32 +4)[3] > (y+32 +4)[0]) goto gt; if ((x+32 +4)[3] < (y+32 +4)[0]) goto lt; if ((x+32 +4)[0] > (y+32 +4)[1]) goto gt; if ((x+32 +4)[0] < (y+32 +4)[1]) goto lt; if ((x+32 +4)[1] > (y+32 +4)[1]) goto gt; if ((x+32 +4)[1] < (y+32 +4)[1]) goto lt; if ((x+32 +4)[2] > (y+32 +4)[1]) goto gt; if ((x+32 +4)[2] < (y+32 +4)[1]) goto lt; if ((x+32 +4)[3] > (y+32 +4)[1]) goto gt; if ((x+32 +4)[3] < (y+32 +4)[1]) goto lt; if ((x+32 +4)[0] > (y+32 +4)[2]) goto gt; if ((x+32 +4)[0] < (y+32 +4)[2]) goto lt; if ((x+32 +4)[1] > (y+32 +4)[2]) goto gt; if ((x+32 +4)[1] < (y+32 +4)[2]) goto lt; if ((x+32 +4)[2] > (y+32 +4)[2]) goto gt; if ((x+32 +4)[2] < (y+32 +4)[2]) goto lt; if ((x+32 +4)[3] > (y+32 +4)[2]) goto gt; if ((x+32 +4)[3] < (y+32 +4)[2]) goto lt; if ((x+32 +4)[0] > (y+32 +4)[3]) goto gt; if ((x+32 +4)[0] < (y+32 +4)[3]) goto lt; if ((x+32 +4)[1] > (y+32 +4)[3]) goto gt; if ((x+32 +4)[1] < (y+32 +4)[3]) goto lt; if ((x+32 +4)[2] > (y+32 +4)[3]) goto gt; if ((x+32 +4)[2] < (y+32 +4)[3]) goto lt; if ((x+32 +4)[3] > (y+32 +4)[3]) goto gt; if ((x+32 +4)[3] < (y+32 +4)[3]) goto lt; if ((x+32 +8)[0] > (y+32 +4)[0]) goto gt; if ((x+32 +8)[0] < (y+32 +4)[0]) goto lt; if ((x+32 +8)[1] > (y+32 +4)[0]) goto gt; if ((x+32 +8)[1] < (y+32 +4)[0]) goto lt; if ((x+32 +8)[2] > (y+32 +4)[0]) goto gt; if ((x+32 +8)[2] < (y+32 +4)[0]) goto lt; if ((x+32 +8)[3] > (y+32 +4)[0]) goto gt; if ((x+32 +8)[3] < (y+32 +4)[0]) goto lt; if ((x+32 +8)[0] > (y+32 +4)[1]) goto gt; if ((x+32 +8)[0] < (y+32 +4)[1]) goto lt; if ((x+32 +8)[1] > (y+32 +4)[1]) goto gt; if ((x+32 +8)[1] < (y+32 +4)[1]) goto lt; if ((x+32 +8)[2] > (y+32 +4)[1]) goto gt; if ((x+32 +8)[2] < (y+32 +4)[1]) goto lt; if ((x+32 +8)[3] > (y+32 +4)[1]) goto gt; if ((x+32 +8)[3] < (y+32 +4)[1]) goto lt; if ((x+32 +8)[0] > (y+32 +4)[2]) goto gt; if ((x+32 +8)[0] < (y+32 +4)[2]) goto lt; if ((x+32 +8)[1] > (y+32 +4)[2]) goto gt; if ((x+32 +8)[1] < (y+32 +4)[2]) goto lt; if ((x+32 +8)[2] > (y+32 +4)[2]) goto gt; if ((x+32 +8)[2] < (y+32 +4)[2]) goto lt; if ((x+32 +8)[3] > (y+32 +4)[2]) goto gt; if ((x+32 +8)[3] < (y+32 +4)[2]) goto lt; if ((x+32 +8)[0] > (y+32 +4)[3]) goto gt; if ((x+32 +8)[0] < (y+32 +4)[3]) goto lt; if ((x+32 +8)[1] > (y+32 +4)[3]) goto gt; if ((x+32 +8)[1] < (y+32 +4)[3]) goto lt; if ((x+32 +8)[2] > (y+32 +4)[3]) goto gt; if ((x+32 +8)[2] < (y+32 +4)[3]) goto lt; if ((x+32 +8)[3] > (y+32 +4)[3]) goto gt; if ((x+32 +8)[3] < (y+32 +4)[3]) goto lt; if ((x+32 +12)[0] > (y+32 +4)[0]) goto gt; if ((x+32 +12)[0] < (y+32 +4)[0]) goto lt; if ((x+32 +12)[1] > (y+32 +4)[0]) goto gt; if ((x+32 +12)[1] < (y+32 +4)[0]) goto lt; if ((x+32 +12)[2] > (y+32 +4)[0]) goto gt; if ((x+32 +12)[2] < (y+32 +4)[0]) goto lt; if ((x+32 +12)[3] > (y+32 +4)[0]) goto gt; if ((x+32 +12)[3] < (y+32 +4)[0]) goto lt; if ((x+32 +12)[0] > (y+32 +4)[1]) goto gt; if ((x+32 +12)[0] < (y+32 +4)[1]) goto lt; if ((x+32 +12)[1] > (y+32 +4)[1]) goto gt; if ((x+32 +12)[1] < (y+32 +4)[1]) goto lt; if ((x+32 +12)[2] > (y+32 +4)[1]) goto gt; if ((x+32 +12)[2] < (y+32 +4)[1]) goto lt; if ((x+32 +12)[3] > (y+32 +4)[1]) goto gt; if ((x+32 +12)[3] < (y+32 +4)[1]) goto lt; if ((x+32 +12)[0] > (y+32 +4)[2]) goto gt; if ((x+32 +12)[0] < (y+32 +4)[2]) goto lt; if ((x+32 +12)[1] > (y+32 +4)[2]) goto gt; if ((x+32 +12)[1] < (y+32 +4)[2]) goto lt; if ((x+32 +12)[2] > (y+32 +4)[2]) goto gt; if ((x+32 +12)[2] < (y+32 +4)[2]) goto lt; if ((x+32 +12)[3] > (y+32 +4)[2]) goto gt; if ((x+32 +12)[3] < (y+32 +4)[2]) goto lt; if ((x+32 +12)[0] > (y+32 +4)[3]) goto gt; if ((x+32 +12)[0] < (y+32 +4)[3]) goto lt; if ((x+32 +12)[1] > (y+32 +4)[3]) goto gt; if ((x+32 +12)[1] < (y+32 +4)[3]) goto lt; if ((x+32 +12)[2] > (y+32 +4)[3]) goto gt; if ((x+32 +12)[2] < (y+32 +4)[3]) goto lt; if ((x+32 +12)[3] > (y+32 +4)[3]) goto gt; if ((x+32 +12)[3] < (y+32 +4)[3]) goto lt; if ((x+32)[0] > (y+32 +8)[0]) goto gt; if ((x+32)[0] < (y+32 +8)[0]) goto lt; if ((x+32)[1] > (y+32 +8)[0]) goto gt; if ((x+32)[1] < (y+32 +8)[0]) goto lt; if ((x+32)[2] > (y+32 +8)[0]) goto gt; if ((x+32)[2] < (y+32 +8)[0]) goto lt; if ((x+32)[3] > (y+32 +8)[0]) goto gt; if ((x+32)[3] < (y+32 +8)[0]) goto lt; if ((x+32)[0] > (y+32 +8)[1]) goto gt; if ((x+32)[0] < (y+32 +8)[1]) goto lt; if ((x+32)[1] > (y+32 +8)[1]) goto gt; if ((x+32)[1] < (y+32 +8)[1]) goto lt; if ((x+32)[2] > (y+32 +8)[1]) goto gt; if ((x+32)[2] < (y+32 +8)[1]) goto lt; if ((x+32)[3] > (y+32 +8)[1]) goto gt; if ((x+32)[3] < (y+32 +8)[1]) goto lt; if ((x+32)[0] > (y+32 +8)[2]) goto gt; if ((x+32)[0] < (y+32 +8)[2]) goto lt; if ((x+32)[1] > (y+32 +8)[2]) goto gt; if ((x+32)[1] < (y+32 +8)[2]) goto lt; if ((x+32)[2] > (y+32 +8)[2]) goto gt; if ((x+32)[2] < (y+32 +8)[2]) goto lt; if ((x+32)[3] > (y+32 +8)[2]) goto gt; if ((x+32)[3] < (y+32 +8)[2]) goto lt; if ((x+32)[0] > (y+32 +8)[3]) goto gt; if ((x+32)[0] < (y+32 +8)[3]) goto lt; if ((x+32)[1] > (y+32 +8)[3]) goto gt; if ((x+32)[1] < (y+32 +8)[3]) goto lt; if ((x+32)[2] > (y+32 +8)[3]) goto gt; if ((x+32)[2] < (y+32 +8)[3]) goto lt; if ((x+32)[3] > (y+32 +8)[3]) goto gt; if ((x+32)[3] < (y+32 +8)[3]) goto lt; if ((x+32 +4)[0] > (y+32 +8)[0]) goto gt; if ((x+32 +4)[0] < (y+32 +8)[0]) goto lt; if ((x+32 +4)[1] > (y+32 +8)[0]) goto gt; if ((x+32 +4)[1] < (y+32 +8)[0]) goto lt; if ((x+32 +4)[2] > (y+32 +8)[0]) goto gt; if ((x+32 +4)[2] < (y+32 +8)[0]) goto lt; if ((x+32 +4)[3] > (y+32 +8)[0]) goto gt; if ((x+32 +4)[3] < (y+32 +8)[0]) goto lt; if ((x+32 +4)[0] > (y+32 +8)[1]) goto gt; if ((x+32 +4)[0] < (y+32 +8)[1]) goto lt; if ((x+32 +4)[1] > (y+32 +8)[1]) goto gt; if ((x+32 +4)[1] < (y+32 +8)[1]) goto lt; if ((x+32 +4)[2] > (y+32 +8)[1]) goto gt; if ((x+32 +4)[2] < (y+32 +8)[1]) goto lt; if ((x+32 +4)[3] > (y+32 +8)[1]) goto gt; if ((x+32 +4)[3] < (y+32 +8)[1]) goto lt; if ((x+32 +4)[0] > (y+32 +8)[2]) goto gt; if ((x+32 +4)[0] < (y+32 +8)[2]) goto lt; if ((x+32 +4)[1] > (y+32 +8)[2]) goto gt; if ((x+32 +4)[1] < (y+32 +8)[2]) goto lt; if ((x+32 +4)[2] > (y+32 +8)[2]) goto gt; if ((x+32 +4)[2] < (y+32 +8)[2]) goto lt; if ((x+32 +4)[3] > (y+32 +8)[2]) goto gt; if ((x+32 +4)[3] < (y+32 +8)[2]) goto lt; if ((x+32 +4)[0] > (y+32 +8)[3]) goto gt; if ((x+32 +4)[0] < (y+32 +8)[3]) goto lt; if ((x+32 +4)[1] > (y+32 +8)[3]) goto gt; if ((x+32 +4)[1] < (y+32 +8)[3]) goto lt; if ((x+32 +4)[2] > (y+32 +8)[3]) goto gt; if ((x+32 +4)[2] < (y+32 +8)[3]) goto lt; if ((x+32 +4)[3] > (y+32 +8)[3]) goto gt; if ((x+32 +4)[3] < (y+32 +8)[3]) goto lt; if ((x+32 +8)[0] > (y+32 +8)[0]) goto gt; if ((x+32 +8)[0] < (y+32 +8)[0]) goto lt; if ((x+32 +8)[1] > (y+32 +8)[0]) goto gt; if ((x+32 +8)[1] < (y+32 +8)[0]) goto lt; if ((x+32 +8)[2] > (y+32 +8)[0]) goto gt; if ((x+32 +8)[2] < (y+32 +8)[0]) goto lt; if ((x+32 +8)[3] > (y+32 +8)[0]) goto gt; if ((x+32 +8)[3] < (y+32 +8)[0]) goto lt; if ((x+32 +8)[0] > (y+32 +8)[1]) goto gt; if ((x+32 +8)[0] < (y+32 +8)[1]) goto lt; if ((x+32 +8)[1] > (y+32 +8)[1]) goto gt; if ((x+32 +8)[1] < (y+32 +8)[1]) goto lt; if ((x+32 +8)[2] > (y+32 +8)[1]) goto gt; if ((x+32 +8)[2] < (y+32 +8)[1]) goto lt; if ((x+32 +8)[3] > (y+32 +8)[1]) goto gt; if ((x+32 +8)[3] < (y+32 +8)[1]) goto lt; if ((x+32 +8)[0] > (y+32 +8)[2]) goto gt; if ((x+32 +8)[0] < (y+32 +8)[2]) goto lt; if ((x+32 +8)[1] > (y+32 +8)[2]) goto gt; if ((x+32 +8)[1] < (y+32 +8)[2]) goto lt; if ((x+32 +8)[2] > (y+32 +8)[2]) goto gt; if ((x+32 +8)[2] < (y+32 +8)[2]) goto lt; if ((x+32 +8)[3] > (y+32 +8)[2]) goto gt; if ((x+32 +8)[3] < (y+32 +8)[2]) goto lt; if ((x+32 +8)[0] > (y+32 +8)[3]) goto gt; if ((x+32 +8)[0] < (y+32 +8)[3]) goto lt; if ((x+32 +8)[1] > (y+32 +8)[3]) goto gt; if ((x+32 +8)[1] < (y+32 +8)[3]) goto lt; if ((x+32 +8)[2] > (y+32 +8)[3]) goto gt; if ((x+32 +8)[2] < (y+32 +8)[3]) goto lt; if ((x+32 +8)[3] > (y+32 +8)[3]) goto gt; if ((x+32 +8)[3] < (y+32 +8)[3]) goto lt; if ((x+32 +12)[0] > (y+32 +8)[0]) goto gt; if ((x+32 +12)[0] < (y+32 +8)[0]) goto lt; if ((x+32 +12)[1] > (y+32 +8)[0]) goto gt; if ((x+32 +12)[1] < (y+32 +8)[0]) goto lt; if ((x+32 +12)[2] > (y+32 +8)[0]) goto gt; if ((x+32 +12)[2] < (y+32 +8)[0]) goto lt; if ((x+32 +12)[3] > (y+32 +8)[0]) goto gt; if ((x+32 +12)[3] < (y+32 +8)[0]) goto lt; if ((x+32 +12)[0] > (y+32 +8)[1]) goto gt; if ((x+32 +12)[0] < (y+32 +8)[1]) goto lt; if ((x+32 +12)[1] > (y+32 +8)[1]) goto gt; if ((x+32 +12)[1] < (y+32 +8)[1]) goto lt; if ((x+32 +12)[2] > (y+32 +8)[1]) goto gt; if ((x+32 +12)[2] < (y+32 +8)[1]) goto lt; if ((x+32 +12)[3] > (y+32 +8)[1]) goto gt; if ((x+32 +12)[3] < (y+32 +8)[1]) goto lt; if ((x+32 +12)[0] > (y+32 +8)[2]) goto gt; if ((x+32 +12)[0] < (y+32 +8)[2]) goto lt; if ((x+32 +12)[1] > (y+32 +8)[2]) goto gt; if ((x+32 +12)[1] < (y+32 +8)[2]) goto lt; if ((x+32 +12)[2] > (y+32 +8)[2]) goto gt; if ((x+32 +12)[2] < (y+32 +8)[2]) goto lt; if ((x+32 +12)[3] > (y+32 +8)[2]) goto gt; if ((x+32 +12)[3] < (y+32 +8)[2]) goto lt; if ((x+32 +12)[0] > (y+32 +8)[3]) goto gt; if ((x+32 +12)[0] < (y+32 +8)[3]) goto lt; if ((x+32 +12)[1] > (y+32 +8)[3]) goto gt; if ((x+32 +12)[1] < (y+32 +8)[3]) goto lt; if ((x+32 +12)[2] > (y+32 +8)[3]) goto gt; if ((x+32 +12)[2] < (y+32 +8)[3]) goto lt; if ((x+32 +12)[3] > (y+32 +8)[3]) goto gt; if ((x+32 +12)[3] < (y+32 +8)[3]) goto lt; if ((x+32)[0] > (y+32 +12)[0]) goto gt; if ((x+32)[0] < (y+32 +12)[0]) goto lt; if ((x+32)[1] > (y+32 +12)[0]) goto gt; if ((x+32)[1] < (y+32 +12)[0]) goto lt; if ((x+32)[2] > (y+32 +12)[0]) goto gt; if ((x+32)[2] < (y+32 +12)[0]) goto lt; if ((x+32)[3] > (y+32 +12)[0]) goto gt; if ((x+32)[3] < (y+32 +12)[0]) goto lt; if ((x+32)[0] > (y+32 +12)[1]) goto gt; if ((x+32)[0] < (y+32 +12)[1]) goto lt; if ((x+32)[1] > (y+32 +12)[1]) goto gt; if ((x+32)[1] < (y+32 +12)[1]) goto lt; if ((x+32)[2] > (y+32 +12)[1]) goto gt; if ((x+32)[2] < (y+32 +12)[1]) goto lt; if ((x+32)[3] > (y+32 +12)[1]) goto gt; if ((x+32)[3] < (y+32 +12)[1]) goto lt; if ((x+32)[0] > (y+32 +12)[2]) goto gt; if ((x+32)[0] < (y+32 +12)[2]) goto lt; if ((x+32)[1] > (y+32 +12)[2]) goto gt; if ((x+32)[1] < (y+32 +12)[2]) goto lt; if ((x+32)[2] > (y+32 +12)[2]) goto gt; if ((x+32)[2] < (y+32 +12)[2]) goto lt; if ((x+32)[3] > (y+32 +12)[2]) goto gt; if ((x+32)[3] < (y+32 +12)[2]) goto lt; if ((x+32)[0] > (y+32 +12)[3]) goto gt; if ((x+32)[0] < (y+32 +12)[3]) goto lt; if ((x+32)[1] > (y+32 +12)[3]) goto gt; if ((x+32)[1] < (y+32 +12)[3]) goto lt; if ((x+32)[2] > (y+32 +12)[3]) goto gt; if ((x+32)[2] < (y+32 +12)[3]) goto lt; if ((x+32)[3] > (y+32 +12)[3]) goto gt; if ((x+32)[3] < (y+32 +12)[3]) goto lt; if ((x+32 +4)[0] > (y+32 +12)[0]) goto gt; if ((x+32 +4)[0] < (y+32 +12)[0]) goto lt; if ((x+32 +4)[1] > (y+32 +12)[0]) goto gt; if ((x+32 +4)[1] < (y+32 +12)[0]) goto lt; if ((x+32 +4)[2] > (y+32 +12)[0]) goto gt; if ((x+32 +4)[2] < (y+32 +12)[0]) goto lt; if ((x+32 +4)[3] > (y+32 +12)[0]) goto gt; if ((x+32 +4)[3] < (y+32 +12)[0]) goto lt; if ((x+32 +4)[0] > (y+32 +12)[1]) goto gt; if ((x+32 +4)[0] < (y+32 +12)[1]) goto lt; if ((x+32 +4)[1] > (y+32 +12)[1]) goto gt; if ((x+32 +4)[1] < (y+32 +12)[1]) goto lt; if ((x+32 +4)[2] > (y+32 +12)[1]) goto gt; if ((x+32 +4)[2] < (y+32 +12)[1]) goto lt; if ((x+32 +4)[3] > (y+32 +12)[1]) goto gt; if ((x+32 +4)[3] < (y+32 +12)[1]) goto lt; if ((x+32 +4)[0] > (y+32 +12)[2]) goto gt; if ((x+32 +4)[0] < (y+32 +12)[2]) goto lt; if ((x+32 +4)[1] > (y+32 +12)[2]) goto gt; if ((x+32 +4)[1] < (y+32 +12)[2]) goto lt; if ((x+32 +4)[2] > (y+32 +12)[2]) goto gt; if ((x+32 +4)[2] < (y+32 +12)[2]) goto lt; if ((x+32 +4)[3] > (y+32 +12)[2]) goto gt; if ((x+32 +4)[3] < (y+32 +12)[2]) goto lt; if ((x+32 +4)[0] > (y+32 +12)[3]) goto gt; if ((x+32 +4)[0] < (y+32 +12)[3]) goto lt; if ((x+32 +4)[1] > (y+32 +12)[3]) goto gt; if ((x+32 +4)[1] < (y+32 +12)[3]) goto lt; if ((x+32 +4)[2] > (y+32 +12)[3]) goto gt; if ((x+32 +4)[2] < (y+32 +12)[3]) goto lt; if ((x+32 +4)[3] > (y+32 +12)[3]) goto gt; if ((x+32 +4)[3] < (y+32 +12)[3]) goto lt; if ((x+32 +8)[0] > (y+32 +12)[0]) goto gt; if ((x+32 +8)[0] < (y+32 +12)[0]) goto lt; if ((x+32 +8)[1] > (y+32 +12)[0]) goto gt; if ((x+32 +8)[1] < (y+32 +12)[0]) goto lt; if ((x+32 +8)[2] > (y+32 +12)[0]) goto gt; if ((x+32 +8)[2] < (y+32 +12)[0]) goto lt; if ((x+32 +8)[3] > (y+32 +12)[0]) goto gt; if ((x+32 +8)[3] < (y+32 +12)[0]) goto lt; if ((x+32 +8)[0] > (y+32 +12)[1]) goto gt; if ((x+32 +8)[0] < (y+32 +12)[1]) goto lt; if ((x+32 +8)[1] > (y+32 +12)[1]) goto gt; if ((x+32 +8)[1] < (y+32 +12)[1]) goto lt; if ((x+32 +8)[2] > (y+32 +12)[1]) goto gt; if ((x+32 +8)[2] < (y+32 +12)[1]) goto lt; if ((x+32 +8)[3] > (y+32 +12)[1]) goto gt; if ((x+32 +8)[3] < (y+32 +12)[1]) goto lt; if ((x+32 +8)[0] > (y+32 +12)[2]) goto gt; if ((x+32 +8)[0] < (y+32 +12)[2]) goto lt; if ((x+32 +8)[1] > (y+32 +12)[2]) goto gt; if ((x+32 +8)[1] < (y+32 +12)[2]) goto lt; if ((x+32 +8)[2] > (y+32 +12)[2]) goto gt; if ((x+32 +8)[2] < (y+32 +12)[2]) goto lt; if ((x+32 +8)[3] > (y+32 +12)[2]) goto gt; if ((x+32 +8)[3] < (y+32 +12)[2]) goto lt; if ((x+32 +8)[0] > (y+32 +12)[3]) goto gt; if ((x+32 +8)[0] < (y+32 +12)[3]) goto lt; if ((x+32 +8)[1] > (y+32 +12)[3]) goto gt; if ((x+32 +8)[1] < (y+32 +12)[3]) goto lt; if ((x+32 +8)[2] > (y+32 +12)[3]) goto gt; if ((x+32 +8)[2] < (y+32 +12)[3]) goto lt; if ((x+32 +8)[3] > (y+32 +12)[3]) goto gt; if ((x+32 +8)[3] < (y+32 +12)[3]) goto lt; if ((x+32 +12)[0] > (y+32 +12)[0]) goto gt; if ((x+32 +12)[0] < (y+32 +12)[0]) goto lt; if ((x+32 +12)[1] > (y+32 +12)[0]) goto gt; if ((x+32 +12)[1] < (y+32 +12)[0]) goto lt; if ((x+32 +12)[2] > (y+32 +12)[0]) goto gt; if ((x+32 +12)[2] < (y+32 +12)[0]) goto lt; if ((x+32 +12)[3] > (y+32 +12)[0]) goto gt; if ((x+32 +12)[3] < (y+32 +12)[0]) goto lt; if ((x+32 +12)[0] > (y+32 +12)[1]) goto gt; if ((x+32 +12)[0] < (y+32 +12)[1]) goto lt; if ((x+32 +12)[1] > (y+32 +12)[1]) goto gt; if ((x+32 +12)[1] < (y+32 +12)[1]) goto lt; if ((x+32 +12)[2] > (y+32 +12)[1]) goto gt; if ((x+32 +12)[2] < (y+32 +12)[1]) goto lt; if ((x+32 +12)[3] > (y+32 +12)[1]) goto gt; if ((x+32 +12)[3] < (y+32 +12)[1]) goto lt; if ((x+32 +12)[0] > (y+32 +12)[2]) goto gt; if ((x+32 +12)[0] < (y+32 +12)[2]) goto lt; if ((x+32 +12)[1] > (y+32 +12)[2]) goto gt; if ((x+32 +12)[1] < (y+32 +12)[2]) goto lt; if ((x+32 +12)[2] > (y+32 +12)[2]) goto gt; if ((x+32 +12)[2] < (y+32 +12)[2]) goto lt; if ((x+32 +12)[3] > (y+32 +12)[2]) goto gt; if ((x+32 +12)[3] < (y+32 +12)[2]) goto lt; if ((x+32 +12)[0] > (y+32 +12)[3]) goto gt; if ((x+32 +12)[0] < (y+32 +12)[3]) goto lt; if ((x+32 +12)[1] > (y+32 +12)[3]) goto gt; if ((x+32 +12)[1] < (y+32 +12)[3]) goto lt; if ((x+32 +12)[2] > (y+32 +12)[3]) goto gt; if ((x+32 +12)[2] < (y+32 +12)[3]) goto lt; if ((x+32 +12)[3] > (y+32 +12)[3]) goto gt; if ((x+32 +12)[3] < (y+32 +12)[3]) goto lt; if ((x+48)[0] > (y+32)[0]) goto gt; if ((x+48)[0] < (y+32)[0]) goto lt; if ((x+48)[1] > (y+32)[0]) goto gt; if ((x+48)[1] < (y+32)[0]) goto lt; if ((x+48)[2] > (y+32)[0]) goto gt; if ((x+48)[2] < (y+32)[0]) goto lt; if ((x+48)[3] > (y+32)[0]) goto gt; if ((x+48)[3] < (y+32)[0]) goto lt; if ((x+48)[0] > (y+32)[1]) goto gt; if ((x+48)[0] < (y+32)[1]) goto lt; if ((x+48)[1] > (y+32)[1]) goto gt; if ((x+48)[1] < (y+32)[1]) goto lt; if ((x+48)[2] > (y+32)[1]) goto gt; if ((x+48)[2] < (y+32)[1]) goto lt; if ((x+48)[3] > (y+32)[1]) goto gt; if ((x+48)[3] < (y+32)[1]) goto lt; if ((x+48)[0] > (y+32)[2]) goto gt; if ((x+48)[0] < (y+32)[2]) goto lt; if ((x+48)[1] > (y+32)[2]) goto gt; if ((x+48)[1] < (y+32)[2]) goto lt; if ((x+48)[2] > (y+32)[2]) goto gt; if ((x+48)[2] < (y+32)[2]) goto lt; if ((x+48)[3] > (y+32)[2]) goto gt; if ((x+48)[3] < (y+32)[2]) goto lt; if ((x+48)[0] > (y+32)[3]) goto gt; if ((x+48)[0] < (y+32)[3]) goto lt; if ((x+48)[1] > (y+32)[3]) goto gt; if ((x+48)[1] < (y+32)[3]) goto lt; if ((x+48)[2] > (y+32)[3]) goto gt; if ((x+48)[2] < (y+32)[3]) goto lt; if ((x+48)[3] > (y+32)[3]) goto gt; if ((x+48)[3] < (y+32)[3]) goto lt; if ((x+48 +4)[0] > (y+32)[0]) goto gt; if ((x+48 +4)[0] < (y+32)[0]) goto lt; if ((x+48 +4)[1] > (y+32)[0]) goto gt; if ((x+48 +4)[1] < (y+32)[0]) goto lt; if ((x+48 +4)[2] > (y+32)[0]) goto gt; if ((x+48 +4)[2] < (y+32)[0]) goto lt; if ((x+48 +4)[3] > (y+32)[0]) goto gt; if ((x+48 +4)[3] < (y+32)[0]) goto lt; if ((x+48 +4)[0] > (y+32)[1]) goto gt; if ((x+48 +4)[0] < (y+32)[1]) goto lt; if ((x+48 +4)[1] > (y+32)[1]) goto gt; if ((x+48 +4)[1] < (y+32)[1]) goto lt; if ((x+48 +4)[2] > (y+32)[1]) goto gt; if ((x+48 +4)[2] < (y+32)[1]) goto lt; if ((x+48 +4)[3] > (y+32)[1]) goto gt; if ((x+48 +4)[3] < (y+32)[1]) goto lt; if ((x+48 +4)[0] > (y+32)[2]) goto gt; if ((x+48 +4)[0] < (y+32)[2]) goto lt; if ((x+48 +4)[1] > (y+32)[2]) goto gt; if ((x+48 +4)[1] < (y+32)[2]) goto lt; if ((x+48 +4)[2] > (y+32)[2]) goto gt; if ((x+48 +4)[2] < (y+32)[2]) goto lt; if ((x+48 +4)[3] > (y+32)[2]) goto gt; if ((x+48 +4)[3] < (y+32)[2]) goto lt; if ((x+48 +4)[0] > (y+32)[3]) goto gt; if ((x+48 +4)[0] < (y+32)[3]) goto lt; if ((x+48 +4)[1] > (y+32)[3]) goto gt; if ((x+48 +4)[1] < (y+32)[3]) goto lt; if ((x+48 +4)[2] > (y+32)[3]) goto gt; if ((x+48 +4)[2] < (y+32)[3]) goto lt; if ((x+48 +4)[3] > (y+32)[3]) goto gt; if ((x+48 +4)[3] < (y+32)[3]) goto lt; if ((x+48 +8)[0] > (y+32)[0]) goto gt; if ((x+48 +8)[0] < (y+32)[0]) goto lt; if ((x+48 +8)[1] > (y+32)[0]) goto gt; if ((x+48 +8)[1] < (y+32)[0]) goto lt; if ((x+48 +8)[2] > (y+32)[0]) goto gt; if ((x+48 +8)[2] < (y+32)[0]) goto lt; if ((x+48 +8)[3] > (y+32)[0]) goto gt; if ((x+48 +8)[3] < (y+32)[0]) goto lt; if ((x+48 +8)[0] > (y+32)[1]) goto gt; if ((x+48 +8)[0] < (y+32)[1]) goto lt; if ((x+48 +8)[1] > (y+32)[1]) goto gt; if ((x+48 +8)[1] < (y+32)[1]) goto lt; if ((x+48 +8)[2] > (y+32)[1]) goto gt; if ((x+48 +8)[2] < (y+32)[1]) goto lt; if ((x+48 +8)[3] > (y+32)[1]) goto gt; if ((x+48 +8)[3] < (y+32)[1]) goto lt; if ((x+48 +8)[0] > (y+32)[2]) goto gt; if ((x+48 +8)[0] < (y+32)[2]) goto lt; if ((x+48 +8)[1] > (y+32)[2]) goto gt; if ((x+48 +8)[1] < (y+32)[2]) goto lt; if ((x+48 +8)[2] > (y+32)[2]) goto gt; if ((x+48 +8)[2] < (y+32)[2]) goto lt; if ((x+48 +8)[3] > (y+32)[2]) goto gt; if ((x+48 +8)[3] < (y+32)[2]) goto lt; if ((x+48 +8)[0] > (y+32)[3]) goto gt; if ((x+48 +8)[0] < (y+32)[3]) goto lt; if ((x+48 +8)[1] > (y+32)[3]) goto gt; if ((x+48 +8)[1] < (y+32)[3]) goto lt; if ((x+48 +8)[2] > (y+32)[3]) goto gt; if ((x+48 +8)[2] < (y+32)[3]) goto lt; if ((x+48 +8)[3] > (y+32)[3]) goto gt; if ((x+48 +8)[3] < (y+32)[3]) goto lt; if ((x+48 +12)[0] > (y+32)[0]) goto gt; if ((x+48 +12)[0] < (y+32)[0]) goto lt; if ((x+48 +12)[1] > (y+32)[0]) goto gt; if ((x+48 +12)[1] < (y+32)[0]) goto lt; if ((x+48 +12)[2] > (y+32)[0]) goto gt; if ((x+48 +12)[2] < (y+32)[0]) goto lt; if ((x+48 +12)[3] > (y+32)[0]) goto gt; if ((x+48 +12)[3] < (y+32)[0]) goto lt; if ((x+48 +12)[0] > (y+32)[1]) goto gt; if ((x+48 +12)[0] < (y+32)[1]) goto lt; if ((x+48 +12)[1] > (y+32)[1]) goto gt; if ((x+48 +12)[1] < (y+32)[1]) goto lt; if ((x+48 +12)[2] > (y+32)[1]) goto gt; if ((x+48 +12)[2] < (y+32)[1]) goto lt; if ((x+48 +12)[3] > (y+32)[1]) goto gt; if ((x+48 +12)[3] < (y+32)[1]) goto lt; if ((x+48 +12)[0] > (y+32)[2]) goto gt; if ((x+48 +12)[0] < (y+32)[2]) goto lt; if ((x+48 +12)[1] > (y+32)[2]) goto gt; if ((x+48 +12)[1] < (y+32)[2]) goto lt; if ((x+48 +12)[2] > (y+32)[2]) goto gt; if ((x+48 +12)[2] < (y+32)[2]) goto lt; if ((x+48 +12)[3] > (y+32)[2]) goto gt; if ((x+48 +12)[3] < (y+32)[2]) goto lt; if ((x+48 +12)[0] > (y+32)[3]) goto gt; if ((x+48 +12)[0] < (y+32)[3]) goto lt; if ((x+48 +12)[1] > (y+32)[3]) goto gt; if ((x+48 +12)[1] < (y+32)[3]) goto lt; if ((x+48 +12)[2] > (y+32)[3]) goto gt; if ((x+48 +12)[2] < (y+32)[3]) goto lt; if ((x+48 +12)[3] > (y+32)[3]) goto gt; if ((x+48 +12)[3] < (y+32)[3]) goto lt; if ((x+48)[0] > (y+32 +4)[0]) goto gt; if ((x+48)[0] < (y+32 +4)[0]) goto lt; if ((x+48)[1] > (y+32 +4)[0]) goto gt; if ((x+48)[1] < (y+32 +4)[0]) goto lt; if ((x+48)[2] > (y+32 +4)[0]) goto gt; if ((x+48)[2] < (y+32 +4)[0]) goto lt; if ((x+48)[3] > (y+32 +4)[0]) goto gt; if ((x+48)[3] < (y+32 +4)[0]) goto lt; if ((x+48)[0] > (y+32 +4)[1]) goto gt; if ((x+48)[0] < (y+32 +4)[1]) goto lt; if ((x+48)[1] > (y+32 +4)[1]) goto gt; if ((x+48)[1] < (y+32 +4)[1]) goto lt; if ((x+48)[2] > (y+32 +4)[1]) goto gt; if ((x+48)[2] < (y+32 +4)[1]) goto lt; if ((x+48)[3] > (y+32 +4)[1]) goto gt; if ((x+48)[3] < (y+32 +4)[1]) goto lt; if ((x+48)[0] > (y+32 +4)[2]) goto gt; if ((x+48)[0] < (y+32 +4)[2]) goto lt; if ((x+48)[1] > (y+32 +4)[2]) goto gt; if ((x+48)[1] < (y+32 +4)[2]) goto lt; if ((x+48)[2] > (y+32 +4)[2]) goto gt; if ((x+48)[2] < (y+32 +4)[2]) goto lt; if ((x+48)[3] > (y+32 +4)[2]) goto gt; if ((x+48)[3] < (y+32 +4)[2]) goto lt; if ((x+48)[0] > (y+32 +4)[3]) goto gt; if ((x+48)[0] < (y+32 +4)[3]) goto lt; if ((x+48)[1] > (y+32 +4)[3]) goto gt; if ((x+48)[1] < (y+32 +4)[3]) goto lt; if ((x+48)[2] > (y+32 +4)[3]) goto gt; if ((x+48)[2] < (y+32 +4)[3]) goto lt; if ((x+48)[3] > (y+32 +4)[3]) goto gt; if ((x+48)[3] < (y+32 +4)[3]) goto lt; if ((x+48 +4)[0] > (y+32 +4)[0]) goto gt; if ((x+48 +4)[0] < (y+32 +4)[0]) goto lt; if ((x+48 +4)[1] > (y+32 +4)[0]) goto gt; if ((x+48 +4)[1] < (y+32 +4)[0]) goto lt; if ((x+48 +4)[2] > (y+32 +4)[0]) goto gt; if ((x+48 +4)[2] < (y+32 +4)[0]) goto lt; if ((x+48 +4)[3] > (y+32 +4)[0]) goto gt; if ((x+48 +4)[3] < (y+32 +4)[0]) goto lt; if ((x+48 +4)[0] > (y+32 +4)[1]) goto gt; if ((x+48 +4)[0] < (y+32 +4)[1]) goto lt; if ((x+48 +4)[1] > (y+32 +4)[1]) goto gt; if ((x+48 +4)[1] < (y+32 +4)[1]) goto lt; if ((x+48 +4)[2] > (y+32 +4)[1]) goto gt; if ((x+48 +4)[2] < (y+32 +4)[1]) goto lt; if ((x+48 +4)[3] > (y+32 +4)[1]) goto gt; if ((x+48 +4)[3] < (y+32 +4)[1]) goto lt; if ((x+48 +4)[0] > (y+32 +4)[2]) goto gt; if ((x+48 +4)[0] < (y+32 +4)[2]) goto lt; if ((x+48 +4)[1] > (y+32 +4)[2]) goto gt; if ((x+48 +4)[1] < (y+32 +4)[2]) goto lt; if ((x+48 +4)[2] > (y+32 +4)[2]) goto gt; if ((x+48 +4)[2] < (y+32 +4)[2]) goto lt; if ((x+48 +4)[3] > (y+32 +4)[2]) goto gt; if ((x+48 +4)[3] < (y+32 +4)[2]) goto lt; if ((x+48 +4)[0] > (y+32 +4)[3]) goto gt; if ((x+48 +4)[0] < (y+32 +4)[3]) goto lt; if ((x+48 +4)[1] > (y+32 +4)[3]) goto gt; if ((x+48 +4)[1] < (y+32 +4)[3]) goto lt; if ((x+48 +4)[2] > (y+32 +4)[3]) goto gt; if ((x+48 +4)[2] < (y+32 +4)[3]) goto lt; if ((x+48 +4)[3] > (y+32 +4)[3]) goto gt; if ((x+48 +4)[3] < (y+32 +4)[3]) goto lt; if ((x+48 +8)[0] > (y+32 +4)[0]) goto gt; if ((x+48 +8)[0] < (y+32 +4)[0]) goto lt; if ((x+48 +8)[1] > (y+32 +4)[0]) goto gt; if ((x+48 +8)[1] < (y+32 +4)[0]) goto lt; if ((x+48 +8)[2] > (y+32 +4)[0]) goto gt; if ((x+48 +8)[2] < (y+32 +4)[0]) goto lt; if ((x+48 +8)[3] > (y+32 +4)[0]) goto gt; if ((x+48 +8)[3] < (y+32 +4)[0]) goto lt; if ((x+48 +8)[0] > (y+32 +4)[1]) goto gt; if ((x+48 +8)[0] < (y+32 +4)[1]) goto lt; if ((x+48 +8)[1] > (y+32 +4)[1]) goto gt; if ((x+48 +8)[1] < (y+32 +4)[1]) goto lt; if ((x+48 +8)[2] > (y+32 +4)[1]) goto gt; if ((x+48 +8)[2] < (y+32 +4)[1]) goto lt; if ((x+48 +8)[3] > (y+32 +4)[1]) goto gt; if ((x+48 +8)[3] < (y+32 +4)[1]) goto lt; if ((x+48 +8)[0] > (y+32 +4)[2]) goto gt; if ((x+48 +8)[0] < (y+32 +4)[2]) goto lt; if ((x+48 +8)[1] > (y+32 +4)[2]) goto gt; if ((x+48 +8)[1] < (y+32 +4)[2]) goto lt; if ((x+48 +8)[2] > (y+32 +4)[2]) goto gt; if ((x+48 +8)[2] < (y+32 +4)[2]) goto lt; if ((x+48 +8)[3] > (y+32 +4)[2]) goto gt; if ((x+48 +8)[3] < (y+32 +4)[2]) goto lt; if ((x+48 +8)[0] > (y+32 +4)[3]) goto gt; if ((x+48 +8)[0] < (y+32 +4)[3]) goto lt; if ((x+48 +8)[1] > (y+32 +4)[3]) goto gt; if ((x+48 +8)[1] < (y+32 +4)[3]) goto lt; if ((x+48 +8)[2] > (y+32 +4)[3]) goto gt; if ((x+48 +8)[2] < (y+32 +4)[3]) goto lt; if ((x+48 +8)[3] > (y+32 +4)[3]) goto gt; if ((x+48 +8)[3] < (y+32 +4)[3]) goto lt; if ((x+48 +12)[0] > (y+32 +4)[0]) goto gt; if ((x+48 +12)[0] < (y+32 +4)[0]) goto lt; if ((x+48 +12)[1] > (y+32 +4)[0]) goto gt; if ((x+48 +12)[1] < (y+32 +4)[0]) goto lt; if ((x+48 +12)[2] > (y+32 +4)[0]) goto gt; if ((x+48 +12)[2] < (y+32 +4)[0]) goto lt; if ((x+48 +12)[3] > (y+32 +4)[0]) goto gt; if ((x+48 +12)[3] < (y+32 +4)[0]) goto lt; if ((x+48 +12)[0] > (y+32 +4)[1]) goto gt; if ((x+48 +12)[0] < (y+32 +4)[1]) goto lt; if ((x+48 +12)[1] > (y+32 +4)[1]) goto gt; if ((x+48 +12)[1] < (y+32 +4)[1]) goto lt; if ((x+48 +12)[2] > (y+32 +4)[1]) goto gt; if ((x+48 +12)[2] < (y+32 +4)[1]) goto lt; if ((x+48 +12)[3] > (y+32 +4)[1]) goto gt; if ((x+48 +12)[3] < (y+32 +4)[1]) goto lt; if ((x+48 +12)[0] > (y+32 +4)[2]) goto gt; if ((x+48 +12)[0] < (y+32 +4)[2]) goto lt; if ((x+48 +12)[1] > (y+32 +4)[2]) goto gt; if ((x+48 +12)[1] < (y+32 +4)[2]) goto lt; if ((x+48 +12)[2] > (y+32 +4)[2]) goto gt; if ((x+48 +12)[2] < (y+32 +4)[2]) goto lt; if ((x+48 +12)[3] > (y+32 +4)[2]) goto gt; if ((x+48 +12)[3] < (y+32 +4)[2]) goto lt; if ((x+48 +12)[0] > (y+32 +4)[3]) goto gt; if ((x+48 +12)[0] < (y+32 +4)[3]) goto lt; if ((x+48 +12)[1] > (y+32 +4)[3]) goto gt; if ((x+48 +12)[1] < (y+32 +4)[3]) goto lt; if ((x+48 +12)[2] > (y+32 +4)[3]) goto gt; if ((x+48 +12)[2] < (y+32 +4)[3]) goto lt; if ((x+48 +12)[3] > (y+32 +4)[3]) goto gt; if ((x+48 +12)[3] < (y+32 +4)[3]) goto lt; if ((x+48)[0] > (y+32 +8)[0]) goto gt; if ((x+48)[0] < (y+32 +8)[0]) goto lt; if ((x+48)[1] > (y+32 +8)[0]) goto gt; if ((x+48)[1] < (y+32 +8)[0]) goto lt; if ((x+48)[2] > (y+32 +8)[0]) goto gt; if ((x+48)[2] < (y+32 +8)[0]) goto lt; if ((x+48)[3] > (y+32 +8)[0]) goto gt; if ((x+48)[3] < (y+32 +8)[0]) goto lt; if ((x+48)[0] > (y+32 +8)[1]) goto gt; if ((x+48)[0] < (y+32 +8)[1]) goto lt; if ((x+48)[1] > (y+32 +8)[1]) goto gt; if ((x+48)[1] < (y+32 +8)[1]) goto lt; if ((x+48)[2] > (y+32 +8)[1]) goto gt; if ((x+48)[2] < (y+32 +8)[1]) goto lt; if ((x+48)[3] > (y+32 +8)[1]) goto gt; if ((x+48)[3] < (y+32 +8)[1]) goto lt; if ((x+48)[0] > (y+32 +8)[2]) goto gt; if ((x+48)[0] < (y+32 +8)[2]) goto lt; if ((x+48)[1] > (y+32 +8)[2]) goto gt; if ((x+48)[1] < (y+32 +8)[2]) goto lt; if ((x+48)[2] > (y+32 +8)[2]) goto gt; if ((x+48)[2] < (y+32 +8)[2]) goto lt; if ((x+48)[3] > (y+32 +8)[2]) goto gt; if ((x+48)[3] < (y+32 +8)[2]) goto lt; if ((x+48)[0] > (y+32 +8)[3]) goto gt; if ((x+48)[0] < (y+32 +8)[3]) goto lt; if ((x+48)[1] > (y+32 +8)[3]) goto gt; if ((x+48)[1] < (y+32 +8)[3]) goto lt; if ((x+48)[2] > (y+32 +8)[3]) goto gt; if ((x+48)[2] < (y+32 +8)[3]) goto lt; if ((x+48)[3] > (y+32 +8)[3]) goto gt; if ((x+48)[3] < (y+32 +8)[3]) goto lt; if ((x+48 +4)[0] > (y+32 +8)[0]) goto gt; if ((x+48 +4)[0] < (y+32 +8)[0]) goto lt; if ((x+48 +4)[1] > (y+32 +8)[0]) goto gt; if ((x+48 +4)[1] < (y+32 +8)[0]) goto lt; if ((x+48 +4)[2] > (y+32 +8)[0]) goto gt; if ((x+48 +4)[2] < (y+32 +8)[0]) goto lt; if ((x+48 +4)[3] > (y+32 +8)[0]) goto gt; if ((x+48 +4)[3] < (y+32 +8)[0]) goto lt; if ((x+48 +4)[0] > (y+32 +8)[1]) goto gt; if ((x+48 +4)[0] < (y+32 +8)[1]) goto lt; if ((x+48 +4)[1] > (y+32 +8)[1]) goto gt; if ((x+48 +4)[1] < (y+32 +8)[1]) goto lt; if ((x+48 +4)[2] > (y+32 +8)[1]) goto gt; if ((x+48 +4)[2] < (y+32 +8)[1]) goto lt; if ((x+48 +4)[3] > (y+32 +8)[1]) goto gt; if ((x+48 +4)[3] < (y+32 +8)[1]) goto lt; if ((x+48 +4)[0] > (y+32 +8)[2]) goto gt; if ((x+48 +4)[0] < (y+32 +8)[2]) goto lt; if ((x+48 +4)[1] > (y+32 +8)[2]) goto gt; if ((x+48 +4)[1] < (y+32 +8)[2]) goto lt; if ((x+48 +4)[2] > (y+32 +8)[2]) goto gt; if ((x+48 +4)[2] < (y+32 +8)[2]) goto lt; if ((x+48 +4)[3] > (y+32 +8)[2]) goto gt; if ((x+48 +4)[3] < (y+32 +8)[2]) goto lt; if ((x+48 +4)[0] > (y+32 +8)[3]) goto gt; if ((x+48 +4)[0] < (y+32 +8)[3]) goto lt; if ((x+48 +4)[1] > (y+32 +8)[3]) goto gt; if ((x+48 +4)[1] < (y+32 +8)[3]) goto lt; if ((x+48 +4)[2] > (y+32 +8)[3]) goto gt; if ((x+48 +4)[2] < (y+32 +8)[3]) goto lt; if ((x+48 +4)[3] > (y+32 +8)[3]) goto gt; if ((x+48 +4)[3] < (y+32 +8)[3]) goto lt; if ((x+48 +8)[0] > (y+32 +8)[0]) goto gt; if ((x+48 +8)[0] < (y+32 +8)[0]) goto lt; if ((x+48 +8)[1] > (y+32 +8)[0]) goto gt; if ((x+48 +8)[1] < (y+32 +8)[0]) goto lt; if ((x+48 +8)[2] > (y+32 +8)[0]) goto gt; if ((x+48 +8)[2] < (y+32 +8)[0]) goto lt; if ((x+48 +8)[3] > (y+32 +8)[0]) goto gt; if ((x+48 +8)[3] < (y+32 +8)[0]) goto lt; if ((x+48 +8)[0] > (y+32 +8)[1]) goto gt; if ((x+48 +8)[0] < (y+32 +8)[1]) goto lt; if ((x+48 +8)[1] > (y+32 +8)[1]) goto gt; if ((x+48 +8)[1] < (y+32 +8)[1]) goto lt; if ((x+48 +8)[2] > (y+32 +8)[1]) goto gt; if ((x+48 +8)[2] < (y+32 +8)[1]) goto lt; if ((x+48 +8)[3] > (y+32 +8)[1]) goto gt; if ((x+48 +8)[3] < (y+32 +8)[1]) goto lt; if ((x+48 +8)[0] > (y+32 +8)[2]) goto gt; if ((x+48 +8)[0] < (y+32 +8)[2]) goto lt; if ((x+48 +8)[1] > (y+32 +8)[2]) goto gt; if ((x+48 +8)[1] < (y+32 +8)[2]) goto lt; if ((x+48 +8)[2] > (y+32 +8)[2]) goto gt; if ((x+48 +8)[2] < (y+32 +8)[2]) goto lt; if ((x+48 +8)[3] > (y+32 +8)[2]) goto gt; if ((x+48 +8)[3] < (y+32 +8)[2]) goto lt; if ((x+48 +8)[0] > (y+32 +8)[3]) goto gt; if ((x+48 +8)[0] < (y+32 +8)[3]) goto lt; if ((x+48 +8)[1] > (y+32 +8)[3]) goto gt; if ((x+48 +8)[1] < (y+32 +8)[3]) goto lt; if ((x+48 +8)[2] > (y+32 +8)[3]) goto gt; if ((x+48 +8)[2] < (y+32 +8)[3]) goto lt; if ((x+48 +8)[3] > (y+32 +8)[3]) goto gt; if ((x+48 +8)[3] < (y+32 +8)[3]) goto lt; if ((x+48 +12)[0] > (y+32 +8)[0]) goto gt; if ((x+48 +12)[0] < (y+32 +8)[0]) goto lt; if ((x+48 +12)[1] > (y+32 +8)[0]) goto gt; if ((x+48 +12)[1] < (y+32 +8)[0]) goto lt; if ((x+48 +12)[2] > (y+32 +8)[0]) goto gt; if ((x+48 +12)[2] < (y+32 +8)[0]) goto lt; if ((x+48 +12)[3] > (y+32 +8)[0]) goto gt; if ((x+48 +12)[3] < (y+32 +8)[0]) goto lt; if ((x+48 +12)[0] > (y+32 +8)[1]) goto gt; if ((x+48 +12)[0] < (y+32 +8)[1]) goto lt; if ((x+48 +12)[1] > (y+32 +8)[1]) goto gt; if ((x+48 +12)[1] < (y+32 +8)[1]) goto lt; if ((x+48 +12)[2] > (y+32 +8)[1]) goto gt; if ((x+48 +12)[2] < (y+32 +8)[1]) goto lt; if ((x+48 +12)[3] > (y+32 +8)[1]) goto gt; if ((x+48 +12)[3] < (y+32 +8)[1]) goto lt; if ((x+48 +12)[0] > (y+32 +8)[2]) goto gt; if ((x+48 +12)[0] < (y+32 +8)[2]) goto lt; if ((x+48 +12)[1] > (y+32 +8)[2]) goto gt; if ((x+48 +12)[1] < (y+32 +8)[2]) goto lt; if ((x+48 +12)[2] > (y+32 +8)[2]) goto gt; if ((x+48 +12)[2] < (y+32 +8)[2]) goto lt; if ((x+48 +12)[3] > (y+32 +8)[2]) goto gt; if ((x+48 +12)[3] < (y+32 +8)[2]) goto lt; if ((x+48 +12)[0] > (y+32 +8)[3]) goto gt; if ((x+48 +12)[0] < (y+32 +8)[3]) goto lt; if ((x+48 +12)[1] > (y+32 +8)[3]) goto gt; if ((x+48 +12)[1] < (y+32 +8)[3]) goto lt; if ((x+48 +12)[2] > (y+32 +8)[3]) goto gt; if ((x+48 +12)[2] < (y+32 +8)[3]) goto lt; if ((x+48 +12)[3] > (y+32 +8)[3]) goto gt; if ((x+48 +12)[3] < (y+32 +8)[3]) goto lt; if ((x+48)[0] > (y+32 +12)[0]) goto gt; if ((x+48)[0] < (y+32 +12)[0]) goto lt; if ((x+48)[1] > (y+32 +12)[0]) goto gt; if ((x+48)[1] < (y+32 +12)[0]) goto lt; if ((x+48)[2] > (y+32 +12)[0]) goto gt; if ((x+48)[2] < (y+32 +12)[0]) goto lt; if ((x+48)[3] > (y+32 +12)[0]) goto gt; if ((x+48)[3] < (y+32 +12)[0]) goto lt; if ((x+48)[0] > (y+32 +12)[1]) goto gt; if ((x+48)[0] < (y+32 +12)[1]) goto lt; if ((x+48)[1] > (y+32 +12)[1]) goto gt; if ((x+48)[1] < (y+32 +12)[1]) goto lt; if ((x+48)[2] > (y+32 +12)[1]) goto gt; if ((x+48)[2] < (y+32 +12)[1]) goto lt; if ((x+48)[3] > (y+32 +12)[1]) goto gt; if ((x+48)[3] < (y+32 +12)[1]) goto lt; if ((x+48)[0] > (y+32 +12)[2]) goto gt; if ((x+48)[0] < (y+32 +12)[2]) goto lt; if ((x+48)[1] > (y+32 +12)[2]) goto gt; if ((x+48)[1] < (y+32 +12)[2]) goto lt; if ((x+48)[2] > (y+32 +12)[2]) goto gt; if ((x+48)[2] < (y+32 +12)[2]) goto lt; if ((x+48)[3] > (y+32 +12)[2]) goto gt; if ((x+48)[3] < (y+32 +12)[2]) goto lt; if ((x+48)[0] > (y+32 +12)[3]) goto gt; if ((x+48)[0] < (y+32 +12)[3]) goto lt; if ((x+48)[1] > (y+32 +12)[3]) goto gt; if ((x+48)[1] < (y+32 +12)[3]) goto lt; if ((x+48)[2] > (y+32 +12)[3]) goto gt; if ((x+48)[2] < (y+32 +12)[3]) goto lt; if ((x+48)[3] > (y+32 +12)[3]) goto gt; if ((x+48)[3] < (y+32 +12)[3]) goto lt; if ((x+48 +4)[0] > (y+32 +12)[0]) goto gt; if ((x+48 +4)[0] < (y+32 +12)[0]) goto lt; if ((x+48 +4)[1] > (y+32 +12)[0]) goto gt; if ((x+48 +4)[1] < (y+32 +12)[0]) goto lt; if ((x+48 +4)[2] > (y+32 +12)[0]) goto gt; if ((x+48 +4)[2] < (y+32 +12)[0]) goto lt; if ((x+48 +4)[3] > (y+32 +12)[0]) goto gt; if ((x+48 +4)[3] < (y+32 +12)[0]) goto lt; if ((x+48 +4)[0] > (y+32 +12)[1]) goto gt; if ((x+48 +4)[0] < (y+32 +12)[1]) goto lt; if ((x+48 +4)[1] > (y+32 +12)[1]) goto gt; if ((x+48 +4)[1] < (y+32 +12)[1]) goto lt; if ((x+48 +4)[2] > (y+32 +12)[1]) goto gt; if ((x+48 +4)[2] < (y+32 +12)[1]) goto lt; if ((x+48 +4)[3] > (y+32 +12)[1]) goto gt; if ((x+48 +4)[3] < (y+32 +12)[1]) goto lt; if ((x+48 +4)[0] > (y+32 +12)[2]) goto gt; if ((x+48 +4)[0] < (y+32 +12)[2]) goto lt; if ((x+48 +4)[1] > (y+32 +12)[2]) goto gt; if ((x+48 +4)[1] < (y+32 +12)[2]) goto lt; if ((x+48 +4)[2] > (y+32 +12)[2]) goto gt; if ((x+48 +4)[2] < (y+32 +12)[2]) goto lt; if ((x+48 +4)[3] > (y+32 +12)[2]) goto gt; if ((x+48 +4)[3] < (y+32 +12)[2]) goto lt; if ((x+48 +4)[0] > (y+32 +12)[3]) goto gt; if ((x+48 +4)[0] < (y+32 +12)[3]) goto lt; if ((x+48 +4)[1] > (y+32 +12)[3]) goto gt; if ((x+48 +4)[1] < (y+32 +12)[3]) goto lt; if ((x+48 +4)[2] > (y+32 +12)[3]) goto gt; if ((x+48 +4)[2] < (y+32 +12)[3]) goto lt; if ((x+48 +4)[3] > (y+32 +12)[3]) goto gt; if ((x+48 +4)[3] < (y+32 +12)[3]) goto lt; if ((x+48 +8)[0] > (y+32 +12)[0]) goto gt; if ((x+48 +8)[0] < (y+32 +12)[0]) goto lt; if ((x+48 +8)[1] > (y+32 +12)[0]) goto gt; if ((x+48 +8)[1] < (y+32 +12)[0]) goto lt; if ((x+48 +8)[2] > (y+32 +12)[0]) goto gt; if ((x+48 +8)[2] < (y+32 +12)[0]) goto lt; if ((x+48 +8)[3] > (y+32 +12)[0]) goto gt; if ((x+48 +8)[3] < (y+32 +12)[0]) goto lt; if ((x+48 +8)[0] > (y+32 +12)[1]) goto gt; if ((x+48 +8)[0] < (y+32 +12)[1]) goto lt; if ((x+48 +8)[1] > (y+32 +12)[1]) goto gt; if ((x+48 +8)[1] < (y+32 +12)[1]) goto lt; if ((x+48 +8)[2] > (y+32 +12)[1]) goto gt; if ((x+48 +8)[2] < (y+32 +12)[1]) goto lt; if ((x+48 +8)[3] > (y+32 +12)[1]) goto gt; if ((x+48 +8)[3] < (y+32 +12)[1]) goto lt; if ((x+48 +8)[0] > (y+32 +12)[2]) goto gt; if ((x+48 +8)[0] < (y+32 +12)[2]) goto lt; if ((x+48 +8)[1] > (y+32 +12)[2]) goto gt; if ((x+48 +8)[1] < (y+32 +12)[2]) goto lt; if ((x+48 +8)[2] > (y+32 +12)[2]) goto gt; if ((x+48 +8)[2] < (y+32 +12)[2]) goto lt; if ((x+48 +8)[3] > (y+32 +12)[2]) goto gt; if ((x+48 +8)[3] < (y+32 +12)[2]) goto lt; if ((x+48 +8)[0] > (y+32 +12)[3]) goto gt; if ((x+48 +8)[0] < (y+32 +12)[3]) goto lt; if ((x+48 +8)[1] > (y+32 +12)[3]) goto gt; if ((x+48 +8)[1] < (y+32 +12)[3]) goto lt; if ((x+48 +8)[2] > (y+32 +12)[3]) goto gt; if ((x+48 +8)[2] < (y+32 +12)[3]) goto lt; if ((x+48 +8)[3] > (y+32 +12)[3]) goto gt; if ((x+48 +8)[3] < (y+32 +12)[3]) goto lt; if ((x+48 +12)[0] > (y+32 +12)[0]) goto gt; if ((x+48 +12)[0] < (y+32 +12)[0]) goto lt; if ((x+48 +12)[1] > (y+32 +12)[0]) goto gt; if ((x+48 +12)[1] < (y+32 +12)[0]) goto lt; if ((x+48 +12)[2] > (y+32 +12)[0]) goto gt; if ((x+48 +12)[2] < (y+32 +12)[0]) goto lt; if ((x+48 +12)[3] > (y+32 +12)[0]) goto gt; if ((x+48 +12)[3] < (y+32 +12)[0]) goto lt; if ((x+48 +12)[0] > (y+32 +12)[1]) goto gt; if ((x+48 +12)[0] < (y+32 +12)[1]) goto lt; if ((x+48 +12)[1] > (y+32 +12)[1]) goto gt; if ((x+48 +12)[1] < (y+32 +12)[1]) goto lt; if ((x+48 +12)[2] > (y+32 +12)[1]) goto gt; if ((x+48 +12)[2] < (y+32 +12)[1]) goto lt; if ((x+48 +12)[3] > (y+32 +12)[1]) goto gt; if ((x+48 +12)[3] < (y+32 +12)[1]) goto lt; if ((x+48 +12)[0] > (y+32 +12)[2]) goto gt; if ((x+48 +12)[0] < (y+32 +12)[2]) goto lt; if ((x+48 +12)[1] > (y+32 +12)[2]) goto gt; if ((x+48 +12)[1] < (y+32 +12)[2]) goto lt; if ((x+48 +12)[2] > (y+32 +12)[2]) goto gt; if ((x+48 +12)[2] < (y+32 +12)[2]) goto lt; if ((x+48 +12)[3] > (y+32 +12)[2]) goto gt; if ((x+48 +12)[3] < (y+32 +12)[2]) goto lt; if ((x+48 +12)[0] > (y+32 +12)[3]) goto gt; if ((x+48 +12)[0] < (y+32 +12)[3]) goto lt; if ((x+48 +12)[1] > (y+32 +12)[3]) goto gt; if ((x+48 +12)[1] < (y+32 +12)[3]) goto lt; if ((x+48 +12)[2] > (y+32 +12)[3]) goto gt; if ((x+48 +12)[2] < (y+32 +12)[3]) goto lt; if ((x+48 +12)[3] > (y+32 +12)[3]) goto gt; if ((x+48 +12)[3] < (y+32 +12)[3]) goto lt; if ((x)[0] > (y+48)[0]) goto gt; if ((x)[0] < (y+48)[0]) goto lt; if ((x)[1] > (y+48)[0]) goto gt; if ((x)[1] < (y+48)[0]) goto lt; if ((x)[2] > (y+48)[0]) goto gt; if ((x)[2] < (y+48)[0]) goto lt; if ((x)[3] > (y+48)[0]) goto gt; if ((x)[3] < (y+48)[0]) goto lt; if ((x)[0] > (y+48)[1]) goto gt; if ((x)[0] < (y+48)[1]) goto lt; if ((x)[1] > (y+48)[1]) goto gt; if ((x)[1] < (y+48)[1]) goto lt; if ((x)[2] > (y+48)[1]) goto gt; if ((x)[2] < (y+48)[1]) goto lt; if ((x)[3] > (y+48)[1]) goto gt; if ((x)[3] < (y+48)[1]) goto lt; if ((x)[0] > (y+48)[2]) goto gt; if ((x)[0] < (y+48)[2]) goto lt; if ((x)[1] > (y+48)[2]) goto gt; if ((x)[1] < (y+48)[2]) goto lt; if ((x)[2] > (y+48)[2]) goto gt; if ((x)[2] < (y+48)[2]) goto lt; if ((x)[3] > (y+48)[2]) goto gt; if ((x)[3] < (y+48)[2]) goto lt; if ((x)[0] > (y+48)[3]) goto gt; if ((x)[0] < (y+48)[3]) goto lt; if ((x)[1] > (y+48)[3]) goto gt; if ((x)[1] < (y+48)[3]) goto lt; if ((x)[2] > (y+48)[3]) goto gt; if ((x)[2] < (y+48)[3]) goto lt; if ((x)[3] > (y+48)[3]) goto gt; if ((x)[3] < (y+48)[3]) goto lt; if ((x+4)[0] > (y+48)[0]) goto gt; if ((x+4)[0] < (y+48)[0]) goto lt; if ((x+4)[1] > (y+48)[0]) goto gt; if ((x+4)[1] < (y+48)[0]) goto lt; if ((x+4)[2] > (y+48)[0]) goto gt; if ((x+4)[2] < (y+48)[0]) goto lt; if ((x+4)[3] > (y+48)[0]) goto gt; if ((x+4)[3] < (y+48)[0]) goto lt; if ((x+4)[0] > (y+48)[1]) goto gt; if ((x+4)[0] < (y+48)[1]) goto lt; if ((x+4)[1] > (y+48)[1]) goto gt; if ((x+4)[1] < (y+48)[1]) goto lt; if ((x+4)[2] > (y+48)[1]) goto gt; if ((x+4)[2] < (y+48)[1]) goto lt; if ((x+4)[3] > (y+48)[1]) goto gt; if ((x+4)[3] < (y+48)[1]) goto lt; if ((x+4)[0] > (y+48)[2]) goto gt; if ((x+4)[0] < (y+48)[2]) goto lt; if ((x+4)[1] > (y+48)[2]) goto gt; if ((x+4)[1] < (y+48)[2]) goto lt; if ((x+4)[2] > (y+48)[2]) goto gt; if ((x+4)[2] < (y+48)[2]) goto lt; if ((x+4)[3] > (y+48)[2]) goto gt; if ((x+4)[3] < (y+48)[2]) goto lt; if ((x+4)[0] > (y+48)[3]) goto gt; if ((x+4)[0] < (y+48)[3]) goto lt; if ((x+4)[1] > (y+48)[3]) goto gt; if ((x+4)[1] < (y+48)[3]) goto lt; if ((x+4)[2] > (y+48)[3]) goto gt; if ((x+4)[2] < (y+48)[3]) goto lt; if ((x+4)[3] > (y+48)[3]) goto gt; if ((x+4)[3] < (y+48)[3]) goto lt; if ((x+8)[0] > (y+48)[0]) goto gt; if ((x+8)[0] < (y+48)[0]) goto lt; if ((x+8)[1] > (y+48)[0]) goto gt; if ((x+8)[1] < (y+48)[0]) goto lt; if ((x+8)[2] > (y+48)[0]) goto gt; if ((x+8)[2] < (y+48)[0]) goto lt; if ((x+8)[3] > (y+48)[0]) goto gt; if ((x+8)[3] < (y+48)[0]) goto lt; if ((x+8)[0] > (y+48)[1]) goto gt; if ((x+8)[0] < (y+48)[1]) goto lt; if ((x+8)[1] > (y+48)[1]) goto gt; if ((x+8)[1] < (y+48)[1]) goto lt; if ((x+8)[2] > (y+48)[1]) goto gt; if ((x+8)[2] < (y+48)[1]) goto lt; if ((x+8)[3] > (y+48)[1]) goto gt; if ((x+8)[3] < (y+48)[1]) goto lt; if ((x+8)[0] > (y+48)[2]) goto gt; if ((x+8)[0] < (y+48)[2]) goto lt; if ((x+8)[1] > (y+48)[2]) goto gt; if ((x+8)[1] < (y+48)[2]) goto lt; if ((x+8)[2] > (y+48)[2]) goto gt; if ((x+8)[2] < (y+48)[2]) goto lt; if ((x+8)[3] > (y+48)[2]) goto gt; if ((x+8)[3] < (y+48)[2]) goto lt; if ((x+8)[0] > (y+48)[3]) goto gt; if ((x+8)[0] < (y+48)[3]) goto lt; if ((x+8)[1] > (y+48)[3]) goto gt; if ((x+8)[1] < (y+48)[3]) goto lt; if ((x+8)[2] > (y+48)[3]) goto gt; if ((x+8)[2] < (y+48)[3]) goto lt; if ((x+8)[3] > (y+48)[3]) goto gt; if ((x+8)[3] < (y+48)[3]) goto lt; if ((x+12)[0] > (y+48)[0]) goto gt; if ((x+12)[0] < (y+48)[0]) goto lt; if ((x+12)[1] > (y+48)[0]) goto gt; if ((x+12)[1] < (y+48)[0]) goto lt; if ((x+12)[2] > (y+48)[0]) goto gt; if ((x+12)[2] < (y+48)[0]) goto lt; if ((x+12)[3] > (y+48)[0]) goto gt; if ((x+12)[3] < (y+48)[0]) goto lt; if ((x+12)[0] > (y+48)[1]) goto gt; if ((x+12)[0] < (y+48)[1]) goto lt; if ((x+12)[1] > (y+48)[1]) goto gt; if ((x+12)[1] < (y+48)[1]) goto lt; if ((x+12)[2] > (y+48)[1]) goto gt; if ((x+12)[2] < (y+48)[1]) goto lt; if ((x+12)[3] > (y+48)[1]) goto gt; if ((x+12)[3] < (y+48)[1]) goto lt; if ((x+12)[0] > (y+48)[2]) goto gt; if ((x+12)[0] < (y+48)[2]) goto lt; if ((x+12)[1] > (y+48)[2]) goto gt; if ((x+12)[1] < (y+48)[2]) goto lt; if ((x+12)[2] > (y+48)[2]) goto gt; if ((x+12)[2] < (y+48)[2]) goto lt; if ((x+12)[3] > (y+48)[2]) goto gt; if ((x+12)[3] < (y+48)[2]) goto lt; if ((x+12)[0] > (y+48)[3]) goto gt; if ((x+12)[0] < (y+48)[3]) goto lt; if ((x+12)[1] > (y+48)[3]) goto gt; if ((x+12)[1] < (y+48)[3]) goto lt; if ((x+12)[2] > (y+48)[3]) goto gt; if ((x+12)[2] < (y+48)[3]) goto lt; if ((x+12)[3] > (y+48)[3]) goto gt; if ((x+12)[3] < (y+48)[3]) goto lt; if ((x)[0] > (y+48 +4)[0]) goto gt; if ((x)[0] < (y+48 +4)[0]) goto lt; if ((x)[1] > (y+48 +4)[0]) goto gt; if ((x)[1] < (y+48 +4)[0]) goto lt; if ((x)[2] > (y+48 +4)[0]) goto gt; if ((x)[2] < (y+48 +4)[0]) goto lt; if ((x)[3] > (y+48 +4)[0]) goto gt; if ((x)[3] < (y+48 +4)[0]) goto lt; if ((x)[0] > (y+48 +4)[1]) goto gt; if ((x)[0] < (y+48 +4)[1]) goto lt; if ((x)[1] > (y+48 +4)[1]) goto gt; if ((x)[1] < (y+48 +4)[1]) goto lt; if ((x)[2] > (y+48 +4)[1]) goto gt; if ((x)[2] < (y+48 +4)[1]) goto lt; if ((x)[3] > (y+48 +4)[1]) goto gt; if ((x)[3] < (y+48 +4)[1]) goto lt; if ((x)[0] > (y+48 +4)[2]) goto gt; if ((x)[0] < (y+48 +4)[2]) goto lt; if ((x)[1] > (y+48 +4)[2]) goto gt; if ((x)[1] < (y+48 +4)[2]) goto lt; if ((x)[2] > (y+48 +4)[2]) goto gt; if ((x)[2] < (y+48 +4)[2]) goto lt; if ((x)[3] > (y+48 +4)[2]) goto gt; if ((x)[3] < (y+48 +4)[2]) goto lt; if ((x)[0] > (y+48 +4)[3]) goto gt; if ((x)[0] < (y+48 +4)[3]) goto lt; if ((x)[1] > (y+48 +4)[3]) goto gt; if ((x)[1] < (y+48 +4)[3]) goto lt; if ((x)[2] > (y+48 +4)[3]) goto gt; if ((x)[2] < (y+48 +4)[3]) goto lt; if ((x)[3] > (y+48 +4)[3]) goto gt; if ((x)[3] < (y+48 +4)[3]) goto lt; if ((x+4)[0] > (y+48 +4)[0]) goto gt; if ((x+4)[0] < (y+48 +4)[0]) goto lt; if ((x+4)[1] > (y+48 +4)[0]) goto gt; if ((x+4)[1] < (y+48 +4)[0]) goto lt; if ((x+4)[2] > (y+48 +4)[0]) goto gt; if ((x+4)[2] < (y+48 +4)[0]) goto lt; if ((x+4)[3] > (y+48 +4)[0]) goto gt; if ((x+4)[3] < (y+48 +4)[0]) goto lt; if ((x+4)[0] > (y+48 +4)[1]) goto gt; if ((x+4)[0] < (y+48 +4)[1]) goto lt; if ((x+4)[1] > (y+48 +4)[1]) goto gt; if ((x+4)[1] < (y+48 +4)[1]) goto lt; if ((x+4)[2] > (y+48 +4)[1]) goto gt; if ((x+4)[2] < (y+48 +4)[1]) goto lt; if ((x+4)[3] > (y+48 +4)[1]) goto gt; if ((x+4)[3] < (y+48 +4)[1]) goto lt; if ((x+4)[0] > (y+48 +4)[2]) goto gt; if ((x+4)[0] < (y+48 +4)[2]) goto lt; if ((x+4)[1] > (y+48 +4)[2]) goto gt; if ((x+4)[1] < (y+48 +4)[2]) goto lt; if ((x+4)[2] > (y+48 +4)[2]) goto gt; if ((x+4)[2] < (y+48 +4)[2]) goto lt; if ((x+4)[3] > (y+48 +4)[2]) goto gt; if ((x+4)[3] < (y+48 +4)[2]) goto lt; if ((x+4)[0] > (y+48 +4)[3]) goto gt; if ((x+4)[0] < (y+48 +4)[3]) goto lt; if ((x+4)[1] > (y+48 +4)[3]) goto gt; if ((x+4)[1] < (y+48 +4)[3]) goto lt; if ((x+4)[2] > (y+48 +4)[3]) goto gt; if ((x+4)[2] < (y+48 +4)[3]) goto lt; if ((x+4)[3] > (y+48 +4)[3]) goto gt; if ((x+4)[3] < (y+48 +4)[3]) goto lt; if ((x+8)[0] > (y+48 +4)[0]) goto gt; if ((x+8)[0] < (y+48 +4)[0]) goto lt; if ((x+8)[1] > (y+48 +4)[0]) goto gt; if ((x+8)[1] < (y+48 +4)[0]) goto lt; if ((x+8)[2] > (y+48 +4)[0]) goto gt; if ((x+8)[2] < (y+48 +4)[0]) goto lt; if ((x+8)[3] > (y+48 +4)[0]) goto gt; if ((x+8)[3] < (y+48 +4)[0]) goto lt; if ((x+8)[0] > (y+48 +4)[1]) goto gt; if ((x+8)[0] < (y+48 +4)[1]) goto lt; if ((x+8)[1] > (y+48 +4)[1]) goto gt; if ((x+8)[1] < (y+48 +4)[1]) goto lt; if ((x+8)[2] > (y+48 +4)[1]) goto gt; if ((x+8)[2] < (y+48 +4)[1]) goto lt; if ((x+8)[3] > (y+48 +4)[1]) goto gt; if ((x+8)[3] < (y+48 +4)[1]) goto lt; if ((x+8)[0] > (y+48 +4)[2]) goto gt; if ((x+8)[0] < (y+48 +4)[2]) goto lt; if ((x+8)[1] > (y+48 +4)[2]) goto gt; if ((x+8)[1] < (y+48 +4)[2]) goto lt; if ((x+8)[2] > (y+48 +4)[2]) goto gt; if ((x+8)[2] < (y+48 +4)[2]) goto lt; if ((x+8)[3] > (y+48 +4)[2]) goto gt; if ((x+8)[3] < (y+48 +4)[2]) goto lt; if ((x+8)[0] > (y+48 +4)[3]) goto gt; if ((x+8)[0] < (y+48 +4)[3]) goto lt; if ((x+8)[1] > (y+48 +4)[3]) goto gt; if ((x+8)[1] < (y+48 +4)[3]) goto lt; if ((x+8)[2] > (y+48 +4)[3]) goto gt; if ((x+8)[2] < (y+48 +4)[3]) goto lt; if ((x+8)[3] > (y+48 +4)[3]) goto gt; if ((x+8)[3] < (y+48 +4)[3]) goto lt; if ((x+12)[0] > (y+48 +4)[0]) goto gt; if ((x+12)[0] < (y+48 +4)[0]) goto lt; if ((x+12)[1] > (y+48 +4)[0]) goto gt; if ((x+12)[1] < (y+48 +4)[0]) goto lt; if ((x+12)[2] > (y+48 +4)[0]) goto gt; if ((x+12)[2] < (y+48 +4)[0]) goto lt; if ((x+12)[3] > (y+48 +4)[0]) goto gt; if ((x+12)[3] < (y+48 +4)[0]) goto lt; if ((x+12)[0] > (y+48 +4)[1]) goto gt; if ((x+12)[0] < (y+48 +4)[1]) goto lt; if ((x+12)[1] > (y+48 +4)[1]) goto gt; if ((x+12)[1] < (y+48 +4)[1]) goto lt; if ((x+12)[2] > (y+48 +4)[1]) goto gt; if ((x+12)[2] < (y+48 +4)[1]) goto lt; if ((x+12)[3] > (y+48 +4)[1]) goto gt; if ((x+12)[3] < (y+48 +4)[1]) goto lt; if ((x+12)[0] > (y+48 +4)[2]) goto gt; if ((x+12)[0] < (y+48 +4)[2]) goto lt; if ((x+12)[1] > (y+48 +4)[2]) goto gt; if ((x+12)[1] < (y+48 +4)[2]) goto lt; if ((x+12)[2] > (y+48 +4)[2]) goto gt; if ((x+12)[2] < (y+48 +4)[2]) goto lt; if ((x+12)[3] > (y+48 +4)[2]) goto gt; if ((x+12)[3] < (y+48 +4)[2]) goto lt; if ((x+12)[0] > (y+48 +4)[3]) goto gt; if ((x+12)[0] < (y+48 +4)[3]) goto lt; if ((x+12)[1] > (y+48 +4)[3]) goto gt; if ((x+12)[1] < (y+48 +4)[3]) goto lt; if ((x+12)[2] > (y+48 +4)[3]) goto gt; if ((x+12)[2] < (y+48 +4)[3]) goto lt; if ((x+12)[3] > (y+48 +4)[3]) goto gt; if ((x+12)[3] < (y+48 +4)[3]) goto lt; if ((x)[0] > (y+48 +8)[0]) goto gt; if ((x)[0] < (y+48 +8)[0]) goto lt; if ((x)[1] > (y+48 +8)[0]) goto gt; if ((x)[1] < (y+48 +8)[0]) goto lt; if ((x)[2] > (y+48 +8)[0]) goto gt; if ((x)[2] < (y+48 +8)[0]) goto lt; if ((x)[3] > (y+48 +8)[0]) goto gt; if ((x)[3] < (y+48 +8)[0]) goto lt; if ((x)[0] > (y+48 +8)[1]) goto gt; if ((x)[0] < (y+48 +8)[1]) goto lt; if ((x)[1] > (y+48 +8)[1]) goto gt; if ((x)[1] < (y+48 +8)[1]) goto lt; if ((x)[2] > (y+48 +8)[1]) goto gt; if ((x)[2] < (y+48 +8)[1]) goto lt; if ((x)[3] > (y+48 +8)[1]) goto gt; if ((x)[3] < (y+48 +8)[1]) goto lt; if ((x)[0] > (y+48 +8)[2]) goto gt; if ((x)[0] < (y+48 +8)[2]) goto lt; if ((x)[1] > (y+48 +8)[2]) goto gt; if ((x)[1] < (y+48 +8)[2]) goto lt; if ((x)[2] > (y+48 +8)[2]) goto gt; if ((x)[2] < (y+48 +8)[2]) goto lt; if ((x)[3] > (y+48 +8)[2]) goto gt; if ((x)[3] < (y+48 +8)[2]) goto lt; if ((x)[0] > (y+48 +8)[3]) goto gt; if ((x)[0] < (y+48 +8)[3]) goto lt; if ((x)[1] > (y+48 +8)[3]) goto gt; if ((x)[1] < (y+48 +8)[3]) goto lt; if ((x)[2] > (y+48 +8)[3]) goto gt; if ((x)[2] < (y+48 +8)[3]) goto lt; if ((x)[3] > (y+48 +8)[3]) goto gt; if ((x)[3] < (y+48 +8)[3]) goto lt; if ((x+4)[0] > (y+48 +8)[0]) goto gt; if ((x+4)[0] < (y+48 +8)[0]) goto lt; if ((x+4)[1] > (y+48 +8)[0]) goto gt; if ((x+4)[1] < (y+48 +8)[0]) goto lt; if ((x+4)[2] > (y+48 +8)[0]) goto gt; if ((x+4)[2] < (y+48 +8)[0]) goto lt; if ((x+4)[3] > (y+48 +8)[0]) goto gt; if ((x+4)[3] < (y+48 +8)[0]) goto lt; if ((x+4)[0] > (y+48 +8)[1]) goto gt; if ((x+4)[0] < (y+48 +8)[1]) goto lt; if ((x+4)[1] > (y+48 +8)[1]) goto gt; if ((x+4)[1] < (y+48 +8)[1]) goto lt; if ((x+4)[2] > (y+48 +8)[1]) goto gt; if ((x+4)[2] < (y+48 +8)[1]) goto lt; if ((x+4)[3] > (y+48 +8)[1]) goto gt; if ((x+4)[3] < (y+48 +8)[1]) goto lt; if ((x+4)[0] > (y+48 +8)[2]) goto gt; if ((x+4)[0] < (y+48 +8)[2]) goto lt; if ((x+4)[1] > (y+48 +8)[2]) goto gt; if ((x+4)[1] < (y+48 +8)[2]) goto lt; if ((x+4)[2] > (y+48 +8)[2]) goto gt; if ((x+4)[2] < (y+48 +8)[2]) goto lt; if ((x+4)[3] > (y+48 +8)[2]) goto gt; if ((x+4)[3] < (y+48 +8)[2]) goto lt; if ((x+4)[0] > (y+48 +8)[3]) goto gt; if ((x+4)[0] < (y+48 +8)[3]) goto lt; if ((x+4)[1] > (y+48 +8)[3]) goto gt; if ((x+4)[1] < (y+48 +8)[3]) goto lt; if ((x+4)[2] > (y+48 +8)[3]) goto gt; if ((x+4)[2] < (y+48 +8)[3]) goto lt; if ((x+4)[3] > (y+48 +8)[3]) goto gt; if ((x+4)[3] < (y+48 +8)[3]) goto lt; if ((x+8)[0] > (y+48 +8)[0]) goto gt; if ((x+8)[0] < (y+48 +8)[0]) goto lt; if ((x+8)[1] > (y+48 +8)[0]) goto gt; if ((x+8)[1] < (y+48 +8)[0]) goto lt; if ((x+8)[2] > (y+48 +8)[0]) goto gt; if ((x+8)[2] < (y+48 +8)[0]) goto lt; if ((x+8)[3] > (y+48 +8)[0]) goto gt; if ((x+8)[3] < (y+48 +8)[0]) goto lt; if ((x+8)[0] > (y+48 +8)[1]) goto gt; if ((x+8)[0] < (y+48 +8)[1]) goto lt; if ((x+8)[1] > (y+48 +8)[1]) goto gt; if ((x+8)[1] < (y+48 +8)[1]) goto lt; if ((x+8)[2] > (y+48 +8)[1]) goto gt; if ((x+8)[2] < (y+48 +8)[1]) goto lt; if ((x+8)[3] > (y+48 +8)[1]) goto gt; if ((x+8)[3] < (y+48 +8)[1]) goto lt; if ((x+8)[0] > (y+48 +8)[2]) goto gt; if ((x+8)[0] < (y+48 +8)[2]) goto lt; if ((x+8)[1] > (y+48 +8)[2]) goto gt; if ((x+8)[1] < (y+48 +8)[2]) goto lt; if ((x+8)[2] > (y+48 +8)[2]) goto gt; if ((x+8)[2] < (y+48 +8)[2]) goto lt; if ((x+8)[3] > (y+48 +8)[2]) goto gt; if ((x+8)[3] < (y+48 +8)[2]) goto lt; if ((x+8)[0] > (y+48 +8)[3]) goto gt; if ((x+8)[0] < (y+48 +8)[3]) goto lt; if ((x+8)[1] > (y+48 +8)[3]) goto gt; if ((x+8)[1] < (y+48 +8)[3]) goto lt; if ((x+8)[2] > (y+48 +8)[3]) goto gt; if ((x+8)[2] < (y+48 +8)[3]) goto lt; if ((x+8)[3] > (y+48 +8)[3]) goto gt; if ((x+8)[3] < (y+48 +8)[3]) goto lt; if ((x+12)[0] > (y+48 +8)[0]) goto gt; if ((x+12)[0] < (y+48 +8)[0]) goto lt; if ((x+12)[1] > (y+48 +8)[0]) goto gt; if ((x+12)[1] < (y+48 +8)[0]) goto lt; if ((x+12)[2] > (y+48 +8)[0]) goto gt; if ((x+12)[2] < (y+48 +8)[0]) goto lt; if ((x+12)[3] > (y+48 +8)[0]) goto gt; if ((x+12)[3] < (y+48 +8)[0]) goto lt; if ((x+12)[0] > (y+48 +8)[1]) goto gt; if ((x+12)[0] < (y+48 +8)[1]) goto lt; if ((x+12)[1] > (y+48 +8)[1]) goto gt; if ((x+12)[1] < (y+48 +8)[1]) goto lt; if ((x+12)[2] > (y+48 +8)[1]) goto gt; if ((x+12)[2] < (y+48 +8)[1]) goto lt; if ((x+12)[3] > (y+48 +8)[1]) goto gt; if ((x+12)[3] < (y+48 +8)[1]) goto lt; if ((x+12)[0] > (y+48 +8)[2]) goto gt; if ((x+12)[0] < (y+48 +8)[2]) goto lt; if ((x+12)[1] > (y+48 +8)[2]) goto gt; if ((x+12)[1] < (y+48 +8)[2]) goto lt; if ((x+12)[2] > (y+48 +8)[2]) goto gt; if ((x+12)[2] < (y+48 +8)[2]) goto lt; if ((x+12)[3] > (y+48 +8)[2]) goto gt; if ((x+12)[3] < (y+48 +8)[2]) goto lt; if ((x+12)[0] > (y+48 +8)[3]) goto gt; if ((x+12)[0] < (y+48 +8)[3]) goto lt; if ((x+12)[1] > (y+48 +8)[3]) goto gt; if ((x+12)[1] < (y+48 +8)[3]) goto lt; if ((x+12)[2] > (y+48 +8)[3]) goto gt; if ((x+12)[2] < (y+48 +8)[3]) goto lt; if ((x+12)[3] > (y+48 +8)[3]) goto gt; if ((x+12)[3] < (y+48 +8)[3]) goto lt; if ((x)[0] > (y+48 +12)[0]) goto gt; if ((x)[0] < (y+48 +12)[0]) goto lt; if ((x)[1] > (y+48 +12)[0]) goto gt; if ((x)[1] < (y+48 +12)[0]) goto lt; if ((x)[2] > (y+48 +12)[0]) goto gt; if ((x)[2] < (y+48 +12)[0]) goto lt; if ((x)[3] > (y+48 +12)[0]) goto gt; if ((x)[3] < (y+48 +12)[0]) goto lt; if ((x)[0] > (y+48 +12)[1]) goto gt; if ((x)[0] < (y+48 +12)[1]) goto lt; if ((x)[1] > (y+48 +12)[1]) goto gt; if ((x)[1] < (y+48 +12)[1]) goto lt; if ((x)[2] > (y+48 +12)[1]) goto gt; if ((x)[2] < (y+48 +12)[1]) goto lt; if ((x)[3] > (y+48 +12)[1]) goto gt; if ((x)[3] < (y+48 +12)[1]) goto lt; if ((x)[0] > (y+48 +12)[2]) goto gt; if ((x)[0] < (y+48 +12)[2]) goto lt; if ((x)[1] > (y+48 +12)[2]) goto gt; if ((x)[1] < (y+48 +12)[2]) goto lt; if ((x)[2] > (y+48 +12)[2]) goto gt; if ((x)[2] < (y+48 +12)[2]) goto lt; if ((x)[3] > (y+48 +12)[2]) goto gt; if ((x)[3] < (y+48 +12)[2]) goto lt; if ((x)[0] > (y+48 +12)[3]) goto gt; if ((x)[0] < (y+48 +12)[3]) goto lt; if ((x)[1] > (y+48 +12)[3]) goto gt; if ((x)[1] < (y+48 +12)[3]) goto lt; if ((x)[2] > (y+48 +12)[3]) goto gt; if ((x)[2] < (y+48 +12)[3]) goto lt; if ((x)[3] > (y+48 +12)[3]) goto gt; if ((x)[3] < (y+48 +12)[3]) goto lt; if ((x+4)[0] > (y+48 +12)[0]) goto gt; if ((x+4)[0] < (y+48 +12)[0]) goto lt; if ((x+4)[1] > (y+48 +12)[0]) goto gt; if ((x+4)[1] < (y+48 +12)[0]) goto lt; if ((x+4)[2] > (y+48 +12)[0]) goto gt; if ((x+4)[2] < (y+48 +12)[0]) goto lt; if ((x+4)[3] > (y+48 +12)[0]) goto gt; if ((x+4)[3] < (y+48 +12)[0]) goto lt; if ((x+4)[0] > (y+48 +12)[1]) goto gt; if ((x+4)[0] < (y+48 +12)[1]) goto lt; if ((x+4)[1] > (y+48 +12)[1]) goto gt; if ((x+4)[1] < (y+48 +12)[1]) goto lt; if ((x+4)[2] > (y+48 +12)[1]) goto gt; if ((x+4)[2] < (y+48 +12)[1]) goto lt; if ((x+4)[3] > (y+48 +12)[1]) goto gt; if ((x+4)[3] < (y+48 +12)[1]) goto lt; if ((x+4)[0] > (y+48 +12)[2]) goto gt; if ((x+4)[0] < (y+48 +12)[2]) goto lt; if ((x+4)[1] > (y+48 +12)[2]) goto gt; if ((x+4)[1] < (y+48 +12)[2]) goto lt; if ((x+4)[2] > (y+48 +12)[2]) goto gt; if ((x+4)[2] < (y+48 +12)[2]) goto lt; if ((x+4)[3] > (y+48 +12)[2]) goto gt; if ((x+4)[3] < (y+48 +12)[2]) goto lt; if ((x+4)[0] > (y+48 +12)[3]) goto gt; if ((x+4)[0] < (y+48 +12)[3]) goto lt; if ((x+4)[1] > (y+48 +12)[3]) goto gt; if ((x+4)[1] < (y+48 +12)[3]) goto lt; if ((x+4)[2] > (y+48 +12)[3]) goto gt; if ((x+4)[2] < (y+48 +12)[3]) goto lt; if ((x+4)[3] > (y+48 +12)[3]) goto gt; if ((x+4)[3] < (y+48 +12)[3]) goto lt; if ((x+8)[0] > (y+48 +12)[0]) goto gt; if ((x+8)[0] < (y+48 +12)[0]) goto lt; if ((x+8)[1] > (y+48 +12)[0]) goto gt; if ((x+8)[1] < (y+48 +12)[0]) goto lt; if ((x+8)[2] > (y+48 +12)[0]) goto gt; if ((x+8)[2] < (y+48 +12)[0]) goto lt; if ((x+8)[3] > (y+48 +12)[0]) goto gt; if ((x+8)[3] < (y+48 +12)[0]) goto lt; if ((x+8)[0] > (y+48 +12)[1]) goto gt; if ((x+8)[0] < (y+48 +12)[1]) goto lt; if ((x+8)[1] > (y+48 +12)[1]) goto gt; if ((x+8)[1] < (y+48 +12)[1]) goto lt; if ((x+8)[2] > (y+48 +12)[1]) goto gt; if ((x+8)[2] < (y+48 +12)[1]) goto lt; if ((x+8)[3] > (y+48 +12)[1]) goto gt; if ((x+8)[3] < (y+48 +12)[1]) goto lt; if ((x+8)[0] > (y+48 +12)[2]) goto gt; if ((x+8)[0] < (y+48 +12)[2]) goto lt; if ((x+8)[1] > (y+48 +12)[2]) goto gt; if ((x+8)[1] < (y+48 +12)[2]) goto lt; if ((x+8)[2] > (y+48 +12)[2]) goto gt; if ((x+8)[2] < (y+48 +12)[2]) goto lt; if ((x+8)[3] > (y+48 +12)[2]) goto gt; if ((x+8)[3] < (y+48 +12)[2]) goto lt; if ((x+8)[0] > (y+48 +12)[3]) goto gt; if ((x+8)[0] < (y+48 +12)[3]) goto lt; if ((x+8)[1] > (y+48 +12)[3]) goto gt; if ((x+8)[1] < (y+48 +12)[3]) goto lt; if ((x+8)[2] > (y+48 +12)[3]) goto gt; if ((x+8)[2] < (y+48 +12)[3]) goto lt; if ((x+8)[3] > (y+48 +12)[3]) goto gt; if ((x+8)[3] < (y+48 +12)[3]) goto lt; if ((x+12)[0] > (y+48 +12)[0]) goto gt; if ((x+12)[0] < (y+48 +12)[0]) goto lt; if ((x+12)[1] > (y+48 +12)[0]) goto gt; if ((x+12)[1] < (y+48 +12)[0]) goto lt; if ((x+12)[2] > (y+48 +12)[0]) goto gt; if ((x+12)[2] < (y+48 +12)[0]) goto lt; if ((x+12)[3] > (y+48 +12)[0]) goto gt; if ((x+12)[3] < (y+48 +12)[0]) goto lt; if ((x+12)[0] > (y+48 +12)[1]) goto gt; if ((x+12)[0] < (y+48 +12)[1]) goto lt; if ((x+12)[1] > (y+48 +12)[1]) goto gt; if ((x+12)[1] < (y+48 +12)[1]) goto lt; if ((x+12)[2] > (y+48 +12)[1]) goto gt; if ((x+12)[2] < (y+48 +12)[1]) goto lt; if ((x+12)[3] > (y+48 +12)[1]) goto gt; if ((x+12)[3] < (y+48 +12)[1]) goto lt; if ((x+12)[0] > (y+48 +12)[2]) goto gt; if ((x+12)[0] < (y+48 +12)[2]) goto lt; if ((x+12)[1] > (y+48 +12)[2]) goto gt; if ((x+12)[1] < (y+48 +12)[2]) goto lt; if ((x+12)[2] > (y+48 +12)[2]) goto gt; if ((x+12)[2] < (y+48 +12)[2]) goto lt; if ((x+12)[3] > (y+48 +12)[2]) goto gt; if ((x+12)[3] < (y+48 +12)[2]) goto lt; if ((x+12)[0] > (y+48 +12)[3]) goto gt; if ((x+12)[0] < (y+48 +12)[3]) goto lt; if ((x+12)[1] > (y+48 +12)[3]) goto gt; if ((x+12)[1] < (y+48 +12)[3]) goto lt; if ((x+12)[2] > (y+48 +12)[3]) goto gt; if ((x+12)[2] < (y+48 +12)[3]) goto lt; if ((x+12)[3] > (y+48 +12)[3]) goto gt; if ((x+12)[3] < (y+48 +12)[3]) goto lt; if ((x+16)[0] > (y+48)[0]) goto gt; if ((x+16)[0] < (y+48)[0]) goto lt; if ((x+16)[1] > (y+48)[0]) goto gt; if ((x+16)[1] < (y+48)[0]) goto lt; if ((x+16)[2] > (y+48)[0]) goto gt; if ((x+16)[2] < (y+48)[0]) goto lt; if ((x+16)[3] > (y+48)[0]) goto gt; if ((x+16)[3] < (y+48)[0]) goto lt; if ((x+16)[0] > (y+48)[1]) goto gt; if ((x+16)[0] < (y+48)[1]) goto lt; if ((x+16)[1] > (y+48)[1]) goto gt; if ((x+16)[1] < (y+48)[1]) goto lt; if ((x+16)[2] > (y+48)[1]) goto gt; if ((x+16)[2] < (y+48)[1]) goto lt; if ((x+16)[3] > (y+48)[1]) goto gt; if ((x+16)[3] < (y+48)[1]) goto lt; if ((x+16)[0] > (y+48)[2]) goto gt; if ((x+16)[0] < (y+48)[2]) goto lt; if ((x+16)[1] > (y+48)[2]) goto gt; if ((x+16)[1] < (y+48)[2]) goto lt; if ((x+16)[2] > (y+48)[2]) goto gt; if ((x+16)[2] < (y+48)[2]) goto lt; if ((x+16)[3] > (y+48)[2]) goto gt; if ((x+16)[3] < (y+48)[2]) goto lt; if ((x+16)[0] > (y+48)[3]) goto gt; if ((x+16)[0] < (y+48)[3]) goto lt; if ((x+16)[1] > (y+48)[3]) goto gt; if ((x+16)[1] < (y+48)[3]) goto lt; if ((x+16)[2] > (y+48)[3]) goto gt; if ((x+16)[2] < (y+48)[3]) goto lt; if ((x+16)[3] > (y+48)[3]) goto gt; if ((x+16)[3] < (y+48)[3]) goto lt; if ((x+16 +4)[0] > (y+48)[0]) goto gt; if ((x+16 +4)[0] < (y+48)[0]) goto lt; if ((x+16 +4)[1] > (y+48)[0]) goto gt; if ((x+16 +4)[1] < (y+48)[0]) goto lt; if ((x+16 +4)[2] > (y+48)[0]) goto gt; if ((x+16 +4)[2] < (y+48)[0]) goto lt; if ((x+16 +4)[3] > (y+48)[0]) goto gt; if ((x+16 +4)[3] < (y+48)[0]) goto lt; if ((x+16 +4)[0] > (y+48)[1]) goto gt; if ((x+16 +4)[0] < (y+48)[1]) goto lt; if ((x+16 +4)[1] > (y+48)[1]) goto gt; if ((x+16 +4)[1] < (y+48)[1]) goto lt; if ((x+16 +4)[2] > (y+48)[1]) goto gt; if ((x+16 +4)[2] < (y+48)[1]) goto lt; if ((x+16 +4)[3] > (y+48)[1]) goto gt; if ((x+16 +4)[3] < (y+48)[1]) goto lt; if ((x+16 +4)[0] > (y+48)[2]) goto gt; if ((x+16 +4)[0] < (y+48)[2]) goto lt; if ((x+16 +4)[1] > (y+48)[2]) goto gt; if ((x+16 +4)[1] < (y+48)[2]) goto lt; if ((x+16 +4)[2] > (y+48)[2]) goto gt; if ((x+16 +4)[2] < (y+48)[2]) goto lt; if ((x+16 +4)[3] > (y+48)[2]) goto gt; if ((x+16 +4)[3] < (y+48)[2]) goto lt; if ((x+16 +4)[0] > (y+48)[3]) goto gt; if ((x+16 +4)[0] < (y+48)[3]) goto lt; if ((x+16 +4)[1] > (y+48)[3]) goto gt; if ((x+16 +4)[1] < (y+48)[3]) goto lt; if ((x+16 +4)[2] > (y+48)[3]) goto gt; if ((x+16 +4)[2] < (y+48)[3]) goto lt; if ((x+16 +4)[3] > (y+48)[3]) goto gt; if ((x+16 +4)[3] < (y+48)[3]) goto lt; if ((x+16 +8)[0] > (y+48)[0]) goto gt; if ((x+16 +8)[0] < (y+48)[0]) goto lt; if ((x+16 +8)[1] > (y+48)[0]) goto gt; if ((x+16 +8)[1] < (y+48)[0]) goto lt; if ((x+16 +8)[2] > (y+48)[0]) goto gt; if ((x+16 +8)[2] < (y+48)[0]) goto lt; if ((x+16 +8)[3] > (y+48)[0]) goto gt; if ((x+16 +8)[3] < (y+48)[0]) goto lt; if ((x+16 +8)[0] > (y+48)[1]) goto gt; if ((x+16 +8)[0] < (y+48)[1]) goto lt; if ((x+16 +8)[1] > (y+48)[1]) goto gt; if ((x+16 +8)[1] < (y+48)[1]) goto lt; if ((x+16 +8)[2] > (y+48)[1]) goto gt; if ((x+16 +8)[2] < (y+48)[1]) goto lt; if ((x+16 +8)[3] > (y+48)[1]) goto gt; if ((x+16 +8)[3] < (y+48)[1]) goto lt; if ((x+16 +8)[0] > (y+48)[2]) goto gt; if ((x+16 +8)[0] < (y+48)[2]) goto lt; if ((x+16 +8)[1] > (y+48)[2]) goto gt; if ((x+16 +8)[1] < (y+48)[2]) goto lt; if ((x+16 +8)[2] > (y+48)[2]) goto gt; if ((x+16 +8)[2] < (y+48)[2]) goto lt; if ((x+16 +8)[3] > (y+48)[2]) goto gt; if ((x+16 +8)[3] < (y+48)[2]) goto lt; if ((x+16 +8)[0] > (y+48)[3]) goto gt; if ((x+16 +8)[0] < (y+48)[3]) goto lt; if ((x+16 +8)[1] > (y+48)[3]) goto gt; if ((x+16 +8)[1] < (y+48)[3]) goto lt; if ((x+16 +8)[2] > (y+48)[3]) goto gt; if ((x+16 +8)[2] < (y+48)[3]) goto lt; if ((x+16 +8)[3] > (y+48)[3]) goto gt; if ((x+16 +8)[3] < (y+48)[3]) goto lt; if ((x+16 +12)[0] > (y+48)[0]) goto gt; if ((x+16 +12)[0] < (y+48)[0]) goto lt; if ((x+16 +12)[1] > (y+48)[0]) goto gt; if ((x+16 +12)[1] < (y+48)[0]) goto lt; if ((x+16 +12)[2] > (y+48)[0]) goto gt; if ((x+16 +12)[2] < (y+48)[0]) goto lt; if ((x+16 +12)[3] > (y+48)[0]) goto gt; if ((x+16 +12)[3] < (y+48)[0]) goto lt; if ((x+16 +12)[0] > (y+48)[1]) goto gt; if ((x+16 +12)[0] < (y+48)[1]) goto lt; if ((x+16 +12)[1] > (y+48)[1]) goto gt; if ((x+16 +12)[1] < (y+48)[1]) goto lt; if ((x+16 +12)[2] > (y+48)[1]) goto gt; if ((x+16 +12)[2] < (y+48)[1]) goto lt; if ((x+16 +12)[3] > (y+48)[1]) goto gt; if ((x+16 +12)[3] < (y+48)[1]) goto lt; if ((x+16 +12)[0] > (y+48)[2]) goto gt; if ((x+16 +12)[0] < (y+48)[2]) goto lt; if ((x+16 +12)[1] > (y+48)[2]) goto gt; if ((x+16 +12)[1] < (y+48)[2]) goto lt; if ((x+16 +12)[2] > (y+48)[2]) goto gt; if ((x+16 +12)[2] < (y+48)[2]) goto lt; if ((x+16 +12)[3] > (y+48)[2]) goto gt; if ((x+16 +12)[3] < (y+48)[2]) goto lt; if ((x+16 +12)[0] > (y+48)[3]) goto gt; if ((x+16 +12)[0] < (y+48)[3]) goto lt; if ((x+16 +12)[1] > (y+48)[3]) goto gt; if ((x+16 +12)[1] < (y+48)[3]) goto lt; if ((x+16 +12)[2] > (y+48)[3]) goto gt; if ((x+16 +12)[2] < (y+48)[3]) goto lt; if ((x+16 +12)[3] > (y+48)[3]) goto gt; if ((x+16 +12)[3] < (y+48)[3]) goto lt; if ((x+16)[0] > (y+48 +4)[0]) goto gt; if ((x+16)[0] < (y+48 +4)[0]) goto lt; if ((x+16)[1] > (y+48 +4)[0]) goto gt; if ((x+16)[1] < (y+48 +4)[0]) goto lt; if ((x+16)[2] > (y+48 +4)[0]) goto gt; if ((x+16)[2] < (y+48 +4)[0]) goto lt; if ((x+16)[3] > (y+48 +4)[0]) goto gt; if ((x+16)[3] < (y+48 +4)[0]) goto lt; if ((x+16)[0] > (y+48 +4)[1]) goto gt; if ((x+16)[0] < (y+48 +4)[1]) goto lt; if ((x+16)[1] > (y+48 +4)[1]) goto gt; if ((x+16)[1] < (y+48 +4)[1]) goto lt; if ((x+16)[2] > (y+48 +4)[1]) goto gt; if ((x+16)[2] < (y+48 +4)[1]) goto lt; if ((x+16)[3] > (y+48 +4)[1]) goto gt; if ((x+16)[3] < (y+48 +4)[1]) goto lt; if ((x+16)[0] > (y+48 +4)[2]) goto gt; if ((x+16)[0] < (y+48 +4)[2]) goto lt; if ((x+16)[1] > (y+48 +4)[2]) goto gt; if ((x+16)[1] < (y+48 +4)[2]) goto lt; if ((x+16)[2] > (y+48 +4)[2]) goto gt; if ((x+16)[2] < (y+48 +4)[2]) goto lt; if ((x+16)[3] > (y+48 +4)[2]) goto gt; if ((x+16)[3] < (y+48 +4)[2]) goto lt; if ((x+16)[0] > (y+48 +4)[3]) goto gt; if ((x+16)[0] < (y+48 +4)[3]) goto lt; if ((x+16)[1] > (y+48 +4)[3]) goto gt; if ((x+16)[1] < (y+48 +4)[3]) goto lt; if ((x+16)[2] > (y+48 +4)[3]) goto gt; if ((x+16)[2] < (y+48 +4)[3]) goto lt; if ((x+16)[3] > (y+48 +4)[3]) goto gt; if ((x+16)[3] < (y+48 +4)[3]) goto lt; if ((x+16 +4)[0] > (y+48 +4)[0]) goto gt; if ((x+16 +4)[0] < (y+48 +4)[0]) goto lt; if ((x+16 +4)[1] > (y+48 +4)[0]) goto gt; if ((x+16 +4)[1] < (y+48 +4)[0]) goto lt; if ((x+16 +4)[2] > (y+48 +4)[0]) goto gt; if ((x+16 +4)[2] < (y+48 +4)[0]) goto lt; if ((x+16 +4)[3] > (y+48 +4)[0]) goto gt; if ((x+16 +4)[3] < (y+48 +4)[0]) goto lt; if ((x+16 +4)[0] > (y+48 +4)[1]) goto gt; if ((x+16 +4)[0] < (y+48 +4)[1]) goto lt; if ((x+16 +4)[1] > (y+48 +4)[1]) goto gt; if ((x+16 +4)[1] < (y+48 +4)[1]) goto lt; if ((x+16 +4)[2] > (y+48 +4)[1]) goto gt; if ((x+16 +4)[2] < (y+48 +4)[1]) goto lt; if ((x+16 +4)[3] > (y+48 +4)[1]) goto gt; if ((x+16 +4)[3] < (y+48 +4)[1]) goto lt; if ((x+16 +4)[0] > (y+48 +4)[2]) goto gt; if ((x+16 +4)[0] < (y+48 +4)[2]) goto lt; if ((x+16 +4)[1] > (y+48 +4)[2]) goto gt; if ((x+16 +4)[1] < (y+48 +4)[2]) goto lt; if ((x+16 +4)[2] > (y+48 +4)[2]) goto gt; if ((x+16 +4)[2] < (y+48 +4)[2]) goto lt; if ((x+16 +4)[3] > (y+48 +4)[2]) goto gt; if ((x+16 +4)[3] < (y+48 +4)[2]) goto lt; if ((x+16 +4)[0] > (y+48 +4)[3]) goto gt; if ((x+16 +4)[0] < (y+48 +4)[3]) goto lt; if ((x+16 +4)[1] > (y+48 +4)[3]) goto gt; if ((x+16 +4)[1] < (y+48 +4)[3]) goto lt; if ((x+16 +4)[2] > (y+48 +4)[3]) goto gt; if ((x+16 +4)[2] < (y+48 +4)[3]) goto lt; if ((x+16 +4)[3] > (y+48 +4)[3]) goto gt; if ((x+16 +4)[3] < (y+48 +4)[3]) goto lt; if ((x+16 +8)[0] > (y+48 +4)[0]) goto gt; if ((x+16 +8)[0] < (y+48 +4)[0]) goto lt; if ((x+16 +8)[1] > (y+48 +4)[0]) goto gt; if ((x+16 +8)[1] < (y+48 +4)[0]) goto lt; if ((x+16 +8)[2] > (y+48 +4)[0]) goto gt; if ((x+16 +8)[2] < (y+48 +4)[0]) goto lt; if ((x+16 +8)[3] > (y+48 +4)[0]) goto gt; if ((x+16 +8)[3] < (y+48 +4)[0]) goto lt; if ((x+16 +8)[0] > (y+48 +4)[1]) goto gt; if ((x+16 +8)[0] < (y+48 +4)[1]) goto lt; if ((x+16 +8)[1] > (y+48 +4)[1]) goto gt; if ((x+16 +8)[1] < (y+48 +4)[1]) goto lt; if ((x+16 +8)[2] > (y+48 +4)[1]) goto gt; if ((x+16 +8)[2] < (y+48 +4)[1]) goto lt; if ((x+16 +8)[3] > (y+48 +4)[1]) goto gt; if ((x+16 +8)[3] < (y+48 +4)[1]) goto lt; if ((x+16 +8)[0] > (y+48 +4)[2]) goto gt; if ((x+16 +8)[0] < (y+48 +4)[2]) goto lt; if ((x+16 +8)[1] > (y+48 +4)[2]) goto gt; if ((x+16 +8)[1] < (y+48 +4)[2]) goto lt; if ((x+16 +8)[2] > (y+48 +4)[2]) goto gt; if ((x+16 +8)[2] < (y+48 +4)[2]) goto lt; if ((x+16 +8)[3] > (y+48 +4)[2]) goto gt; if ((x+16 +8)[3] < (y+48 +4)[2]) goto lt; if ((x+16 +8)[0] > (y+48 +4)[3]) goto gt; if ((x+16 +8)[0] < (y+48 +4)[3]) goto lt; if ((x+16 +8)[1] > (y+48 +4)[3]) goto gt; if ((x+16 +8)[1] < (y+48 +4)[3]) goto lt; if ((x+16 +8)[2] > (y+48 +4)[3]) goto gt; if ((x+16 +8)[2] < (y+48 +4)[3]) goto lt; if ((x+16 +8)[3] > (y+48 +4)[3]) goto gt; if ((x+16 +8)[3] < (y+48 +4)[3]) goto lt; if ((x+16 +12)[0] > (y+48 +4)[0]) goto gt; if ((x+16 +12)[0] < (y+48 +4)[0]) goto lt; if ((x+16 +12)[1] > (y+48 +4)[0]) goto gt; if ((x+16 +12)[1] < (y+48 +4)[0]) goto lt; if ((x+16 +12)[2] > (y+48 +4)[0]) goto gt; if ((x+16 +12)[2] < (y+48 +4)[0]) goto lt; if ((x+16 +12)[3] > (y+48 +4)[0]) goto gt; if ((x+16 +12)[3] < (y+48 +4)[0]) goto lt; if ((x+16 +12)[0] > (y+48 +4)[1]) goto gt; if ((x+16 +12)[0] < (y+48 +4)[1]) goto lt; if ((x+16 +12)[1] > (y+48 +4)[1]) goto gt; if ((x+16 +12)[1] < (y+48 +4)[1]) goto lt; if ((x+16 +12)[2] > (y+48 +4)[1]) goto gt; if ((x+16 +12)[2] < (y+48 +4)[1]) goto lt; if ((x+16 +12)[3] > (y+48 +4)[1]) goto gt; if ((x+16 +12)[3] < (y+48 +4)[1]) goto lt; if ((x+16 +12)[0] > (y+48 +4)[2]) goto gt; if ((x+16 +12)[0] < (y+48 +4)[2]) goto lt; if ((x+16 +12)[1] > (y+48 +4)[2]) goto gt; if ((x+16 +12)[1] < (y+48 +4)[2]) goto lt; if ((x+16 +12)[2] > (y+48 +4)[2]) goto gt; if ((x+16 +12)[2] < (y+48 +4)[2]) goto lt; if ((x+16 +12)[3] > (y+48 +4)[2]) goto gt; if ((x+16 +12)[3] < (y+48 +4)[2]) goto lt; if ((x+16 +12)[0] > (y+48 +4)[3]) goto gt; if ((x+16 +12)[0] < (y+48 +4)[3]) goto lt; if ((x+16 +12)[1] > (y+48 +4)[3]) goto gt; if ((x+16 +12)[1] < (y+48 +4)[3]) goto lt; if ((x+16 +12)[2] > (y+48 +4)[3]) goto gt; if ((x+16 +12)[2] < (y+48 +4)[3]) goto lt; if ((x+16 +12)[3] > (y+48 +4)[3]) goto gt; if ((x+16 +12)[3] < (y+48 +4)[3]) goto lt; if ((x+16)[0] > (y+48 +8)[0]) goto gt; if ((x+16)[0] < (y+48 +8)[0]) goto lt; if ((x+16)[1] > (y+48 +8)[0]) goto gt; if ((x+16)[1] < (y+48 +8)[0]) goto lt; if ((x+16)[2] > (y+48 +8)[0]) goto gt; if ((x+16)[2] < (y+48 +8)[0]) goto lt; if ((x+16)[3] > (y+48 +8)[0]) goto gt; if ((x+16)[3] < (y+48 +8)[0]) goto lt; if ((x+16)[0] > (y+48 +8)[1]) goto gt; if ((x+16)[0] < (y+48 +8)[1]) goto lt; if ((x+16)[1] > (y+48 +8)[1]) goto gt; if ((x+16)[1] < (y+48 +8)[1]) goto lt; if ((x+16)[2] > (y+48 +8)[1]) goto gt; if ((x+16)[2] < (y+48 +8)[1]) goto lt; if ((x+16)[3] > (y+48 +8)[1]) goto gt; if ((x+16)[3] < (y+48 +8)[1]) goto lt; if ((x+16)[0] > (y+48 +8)[2]) goto gt; if ((x+16)[0] < (y+48 +8)[2]) goto lt; if ((x+16)[1] > (y+48 +8)[2]) goto gt; if ((x+16)[1] < (y+48 +8)[2]) goto lt; if ((x+16)[2] > (y+48 +8)[2]) goto gt; if ((x+16)[2] < (y+48 +8)[2]) goto lt; if ((x+16)[3] > (y+48 +8)[2]) goto gt; if ((x+16)[3] < (y+48 +8)[2]) goto lt; if ((x+16)[0] > (y+48 +8)[3]) goto gt; if ((x+16)[0] < (y+48 +8)[3]) goto lt; if ((x+16)[1] > (y+48 +8)[3]) goto gt; if ((x+16)[1] < (y+48 +8)[3]) goto lt; if ((x+16)[2] > (y+48 +8)[3]) goto gt; if ((x+16)[2] < (y+48 +8)[3]) goto lt; if ((x+16)[3] > (y+48 +8)[3]) goto gt; if ((x+16)[3] < (y+48 +8)[3]) goto lt; if ((x+16 +4)[0] > (y+48 +8)[0]) goto gt; if ((x+16 +4)[0] < (y+48 +8)[0]) goto lt; if ((x+16 +4)[1] > (y+48 +8)[0]) goto gt; if ((x+16 +4)[1] < (y+48 +8)[0]) goto lt; if ((x+16 +4)[2] > (y+48 +8)[0]) goto gt; if ((x+16 +4)[2] < (y+48 +8)[0]) goto lt; if ((x+16 +4)[3] > (y+48 +8)[0]) goto gt; if ((x+16 +4)[3] < (y+48 +8)[0]) goto lt; if ((x+16 +4)[0] > (y+48 +8)[1]) goto gt; if ((x+16 +4)[0] < (y+48 +8)[1]) goto lt; if ((x+16 +4)[1] > (y+48 +8)[1]) goto gt; if ((x+16 +4)[1] < (y+48 +8)[1]) goto lt; if ((x+16 +4)[2] > (y+48 +8)[1]) goto gt; if ((x+16 +4)[2] < (y+48 +8)[1]) goto lt; if ((x+16 +4)[3] > (y+48 +8)[1]) goto gt; if ((x+16 +4)[3] < (y+48 +8)[1]) goto lt; if ((x+16 +4)[0] > (y+48 +8)[2]) goto gt; if ((x+16 +4)[0] < (y+48 +8)[2]) goto lt; if ((x+16 +4)[1] > (y+48 +8)[2]) goto gt; if ((x+16 +4)[1] < (y+48 +8)[2]) goto lt; if ((x+16 +4)[2] > (y+48 +8)[2]) goto gt; if ((x+16 +4)[2] < (y+48 +8)[2]) goto lt; if ((x+16 +4)[3] > (y+48 +8)[2]) goto gt; if ((x+16 +4)[3] < (y+48 +8)[2]) goto lt; if ((x+16 +4)[0] > (y+48 +8)[3]) goto gt; if ((x+16 +4)[0] < (y+48 +8)[3]) goto lt; if ((x+16 +4)[1] > (y+48 +8)[3]) goto gt; if ((x+16 +4)[1] < (y+48 +8)[3]) goto lt; if ((x+16 +4)[2] > (y+48 +8)[3]) goto gt; if ((x+16 +4)[2] < (y+48 +8)[3]) goto lt; if ((x+16 +4)[3] > (y+48 +8)[3]) goto gt; if ((x+16 +4)[3] < (y+48 +8)[3]) goto lt; if ((x+16 +8)[0] > (y+48 +8)[0]) goto gt; if ((x+16 +8)[0] < (y+48 +8)[0]) goto lt; if ((x+16 +8)[1] > (y+48 +8)[0]) goto gt; if ((x+16 +8)[1] < (y+48 +8)[0]) goto lt; if ((x+16 +8)[2] > (y+48 +8)[0]) goto gt; if ((x+16 +8)[2] < (y+48 +8)[0]) goto lt; if ((x+16 +8)[3] > (y+48 +8)[0]) goto gt; if ((x+16 +8)[3] < (y+48 +8)[0]) goto lt; if ((x+16 +8)[0] > (y+48 +8)[1]) goto gt; if ((x+16 +8)[0] < (y+48 +8)[1]) goto lt; if ((x+16 +8)[1] > (y+48 +8)[1]) goto gt; if ((x+16 +8)[1] < (y+48 +8)[1]) goto lt; if ((x+16 +8)[2] > (y+48 +8)[1]) goto gt; if ((x+16 +8)[2] < (y+48 +8)[1]) goto lt; if ((x+16 +8)[3] > (y+48 +8)[1]) goto gt; if ((x+16 +8)[3] < (y+48 +8)[1]) goto lt; if ((x+16 +8)[0] > (y+48 +8)[2]) goto gt; if ((x+16 +8)[0] < (y+48 +8)[2]) goto lt; if ((x+16 +8)[1] > (y+48 +8)[2]) goto gt; if ((x+16 +8)[1] < (y+48 +8)[2]) goto lt; if ((x+16 +8)[2] > (y+48 +8)[2]) goto gt; if ((x+16 +8)[2] < (y+48 +8)[2]) goto lt; if ((x+16 +8)[3] > (y+48 +8)[2]) goto gt; if ((x+16 +8)[3] < (y+48 +8)[2]) goto lt; if ((x+16 +8)[0] > (y+48 +8)[3]) goto gt; if ((x+16 +8)[0] < (y+48 +8)[3]) goto lt; if ((x+16 +8)[1] > (y+48 +8)[3]) goto gt; if ((x+16 +8)[1] < (y+48 +8)[3]) goto lt; if ((x+16 +8)[2] > (y+48 +8)[3]) goto gt; if ((x+16 +8)[2] < (y+48 +8)[3]) goto lt; if ((x+16 +8)[3] > (y+48 +8)[3]) goto gt; if ((x+16 +8)[3] < (y+48 +8)[3]) goto lt; if ((x+16 +12)[0] > (y+48 +8)[0]) goto gt; if ((x+16 +12)[0] < (y+48 +8)[0]) goto lt; if ((x+16 +12)[1] > (y+48 +8)[0]) goto gt; if ((x+16 +12)[1] < (y+48 +8)[0]) goto lt; if ((x+16 +12)[2] > (y+48 +8)[0]) goto gt; if ((x+16 +12)[2] < (y+48 +8)[0]) goto lt; if ((x+16 +12)[3] > (y+48 +8)[0]) goto gt; if ((x+16 +12)[3] < (y+48 +8)[0]) goto lt; if ((x+16 +12)[0] > (y+48 +8)[1]) goto gt; if ((x+16 +12)[0] < (y+48 +8)[1]) goto lt; if ((x+16 +12)[1] > (y+48 +8)[1]) goto gt; if ((x+16 +12)[1] < (y+48 +8)[1]) goto lt; if ((x+16 +12)[2] > (y+48 +8)[1]) goto gt; if ((x+16 +12)[2] < (y+48 +8)[1]) goto lt; if ((x+16 +12)[3] > (y+48 +8)[1]) goto gt; if ((x+16 +12)[3] < (y+48 +8)[1]) goto lt; if ((x+16 +12)[0] > (y+48 +8)[2]) goto gt; if ((x+16 +12)[0] < (y+48 +8)[2]) goto lt; if ((x+16 +12)[1] > (y+48 +8)[2]) goto gt; if ((x+16 +12)[1] < (y+48 +8)[2]) goto lt; if ((x+16 +12)[2] > (y+48 +8)[2]) goto gt; if ((x+16 +12)[2] < (y+48 +8)[2]) goto lt; if ((x+16 +12)[3] > (y+48 +8)[2]) goto gt; if ((x+16 +12)[3] < (y+48 +8)[2]) goto lt; if ((x+16 +12)[0] > (y+48 +8)[3]) goto gt; if ((x+16 +12)[0] < (y+48 +8)[3]) goto lt; if ((x+16 +12)[1] > (y+48 +8)[3]) goto gt; if ((x+16 +12)[1] < (y+48 +8)[3]) goto lt; if ((x+16 +12)[2] > (y+48 +8)[3]) goto gt; if ((x+16 +12)[2] < (y+48 +8)[3]) goto lt; if ((x+16 +12)[3] > (y+48 +8)[3]) goto gt; if ((x+16 +12)[3] < (y+48 +8)[3]) goto lt; if ((x+16)[0] > (y+48 +12)[0]) goto gt; if ((x+16)[0] < (y+48 +12)[0]) goto lt; if ((x+16)[1] > (y+48 +12)[0]) goto gt; if ((x+16)[1] < (y+48 +12)[0]) goto lt; if ((x+16)[2] > (y+48 +12)[0]) goto gt; if ((x+16)[2] < (y+48 +12)[0]) goto lt; if ((x+16)[3] > (y+48 +12)[0]) goto gt; if ((x+16)[3] < (y+48 +12)[0]) goto lt; if ((x+16)[0] > (y+48 +12)[1]) goto gt; if ((x+16)[0] < (y+48 +12)[1]) goto lt; if ((x+16)[1] > (y+48 +12)[1]) goto gt; if ((x+16)[1] < (y+48 +12)[1]) goto lt; if ((x+16)[2] > (y+48 +12)[1]) goto gt; if ((x+16)[2] < (y+48 +12)[1]) goto lt; if ((x+16)[3] > (y+48 +12)[1]) goto gt; if ((x+16)[3] < (y+48 +12)[1]) goto lt; if ((x+16)[0] > (y+48 +12)[2]) goto gt; if ((x+16)[0] < (y+48 +12)[2]) goto lt; if ((x+16)[1] > (y+48 +12)[2]) goto gt; if ((x+16)[1] < (y+48 +12)[2]) goto lt; if ((x+16)[2] > (y+48 +12)[2]) goto gt; if ((x+16)[2] < (y+48 +12)[2]) goto lt; if ((x+16)[3] > (y+48 +12)[2]) goto gt; if ((x+16)[3] < (y+48 +12)[2]) goto lt; if ((x+16)[0] > (y+48 +12)[3]) goto gt; if ((x+16)[0] < (y+48 +12)[3]) goto lt; if ((x+16)[1] > (y+48 +12)[3]) goto gt; if ((x+16)[1] < (y+48 +12)[3]) goto lt; if ((x+16)[2] > (y+48 +12)[3]) goto gt; if ((x+16)[2] < (y+48 +12)[3]) goto lt; if ((x+16)[3] > (y+48 +12)[3]) goto gt; if ((x+16)[3] < (y+48 +12)[3]) goto lt; if ((x+16 +4)[0] > (y+48 +12)[0]) goto gt; if ((x+16 +4)[0] < (y+48 +12)[0]) goto lt; if ((x+16 +4)[1] > (y+48 +12)[0]) goto gt; if ((x+16 +4)[1] < (y+48 +12)[0]) goto lt; if ((x+16 +4)[2] > (y+48 +12)[0]) goto gt; if ((x+16 +4)[2] < (y+48 +12)[0]) goto lt; if ((x+16 +4)[3] > (y+48 +12)[0]) goto gt; if ((x+16 +4)[3] < (y+48 +12)[0]) goto lt; if ((x+16 +4)[0] > (y+48 +12)[1]) goto gt; if ((x+16 +4)[0] < (y+48 +12)[1]) goto lt; if ((x+16 +4)[1] > (y+48 +12)[1]) goto gt; if ((x+16 +4)[1] < (y+48 +12)[1]) goto lt; if ((x+16 +4)[2] > (y+48 +12)[1]) goto gt; if ((x+16 +4)[2] < (y+48 +12)[1]) goto lt; if ((x+16 +4)[3] > (y+48 +12)[1]) goto gt; if ((x+16 +4)[3] < (y+48 +12)[1]) goto lt; if ((x+16 +4)[0] > (y+48 +12)[2]) goto gt; if ((x+16 +4)[0] < (y+48 +12)[2]) goto lt; if ((x+16 +4)[1] > (y+48 +12)[2]) goto gt; if ((x+16 +4)[1] < (y+48 +12)[2]) goto lt; if ((x+16 +4)[2] > (y+48 +12)[2]) goto gt; if ((x+16 +4)[2] < (y+48 +12)[2]) goto lt; if ((x+16 +4)[3] > (y+48 +12)[2]) goto gt; if ((x+16 +4)[3] < (y+48 +12)[2]) goto lt; if ((x+16 +4)[0] > (y+48 +12)[3]) goto gt; if ((x+16 +4)[0] < (y+48 +12)[3]) goto lt; if ((x+16 +4)[1] > (y+48 +12)[3]) goto gt; if ((x+16 +4)[1] < (y+48 +12)[3]) goto lt; if ((x+16 +4)[2] > (y+48 +12)[3]) goto gt; if ((x+16 +4)[2] < (y+48 +12)[3]) goto lt; if ((x+16 +4)[3] > (y+48 +12)[3]) goto gt; if ((x+16 +4)[3] < (y+48 +12)[3]) goto lt; if ((x+16 +8)[0] > (y+48 +12)[0]) goto gt; if ((x+16 +8)[0] < (y+48 +12)[0]) goto lt; if ((x+16 +8)[1] > (y+48 +12)[0]) goto gt; if ((x+16 +8)[1] < (y+48 +12)[0]) goto lt; if ((x+16 +8)[2] > (y+48 +12)[0]) goto gt; if ((x+16 +8)[2] < (y+48 +12)[0]) goto lt; if ((x+16 +8)[3] > (y+48 +12)[0]) goto gt; if ((x+16 +8)[3] < (y+48 +12)[0]) goto lt; if ((x+16 +8)[0] > (y+48 +12)[1]) goto gt; if ((x+16 +8)[0] < (y+48 +12)[1]) goto lt; if ((x+16 +8)[1] > (y+48 +12)[1]) goto gt; if ((x+16 +8)[1] < (y+48 +12)[1]) goto lt; if ((x+16 +8)[2] > (y+48 +12)[1]) goto gt; if ((x+16 +8)[2] < (y+48 +12)[1]) goto lt; if ((x+16 +8)[3] > (y+48 +12)[1]) goto gt; if ((x+16 +8)[3] < (y+48 +12)[1]) goto lt; if ((x+16 +8)[0] > (y+48 +12)[2]) goto gt; if ((x+16 +8)[0] < (y+48 +12)[2]) goto lt; if ((x+16 +8)[1] > (y+48 +12)[2]) goto gt; if ((x+16 +8)[1] < (y+48 +12)[2]) goto lt; if ((x+16 +8)[2] > (y+48 +12)[2]) goto gt; if ((x+16 +8)[2] < (y+48 +12)[2]) goto lt; if ((x+16 +8)[3] > (y+48 +12)[2]) goto gt; if ((x+16 +8)[3] < (y+48 +12)[2]) goto lt; if ((x+16 +8)[0] > (y+48 +12)[3]) goto gt; if ((x+16 +8)[0] < (y+48 +12)[3]) goto lt; if ((x+16 +8)[1] > (y+48 +12)[3]) goto gt; if ((x+16 +8)[1] < (y+48 +12)[3]) goto lt; if ((x+16 +8)[2] > (y+48 +12)[3]) goto gt; if ((x+16 +8)[2] < (y+48 +12)[3]) goto lt; if ((x+16 +8)[3] > (y+48 +12)[3]) goto gt; if ((x+16 +8)[3] < (y+48 +12)[3]) goto lt; if ((x+16 +12)[0] > (y+48 +12)[0]) goto gt; if ((x+16 +12)[0] < (y+48 +12)[0]) goto lt; if ((x+16 +12)[1] > (y+48 +12)[0]) goto gt; if ((x+16 +12)[1] < (y+48 +12)[0]) goto lt; if ((x+16 +12)[2] > (y+48 +12)[0]) goto gt; if ((x+16 +12)[2] < (y+48 +12)[0]) goto lt; if ((x+16 +12)[3] > (y+48 +12)[0]) goto gt; if ((x+16 +12)[3] < (y+48 +12)[0]) goto lt; if ((x+16 +12)[0] > (y+48 +12)[1]) goto gt; if ((x+16 +12)[0] < (y+48 +12)[1]) goto lt; if ((x+16 +12)[1] > (y+48 +12)[1]) goto gt; if ((x+16 +12)[1] < (y+48 +12)[1]) goto lt; if ((x+16 +12)[2] > (y+48 +12)[1]) goto gt; if ((x+16 +12)[2] < (y+48 +12)[1]) goto lt; if ((x+16 +12)[3] > (y+48 +12)[1]) goto gt; if ((x+16 +12)[3] < (y+48 +12)[1]) goto lt; if ((x+16 +12)[0] > (y+48 +12)[2]) goto gt; if ((x+16 +12)[0] < (y+48 +12)[2]) goto lt; if ((x+16 +12)[1] > (y+48 +12)[2]) goto gt; if ((x+16 +12)[1] < (y+48 +12)[2]) goto lt; if ((x+16 +12)[2] > (y+48 +12)[2]) goto gt; if ((x+16 +12)[2] < (y+48 +12)[2]) goto lt; if ((x+16 +12)[3] > (y+48 +12)[2]) goto gt; if ((x+16 +12)[3] < (y+48 +12)[2]) goto lt; if ((x+16 +12)[0] > (y+48 +12)[3]) goto gt; if ((x+16 +12)[0] < (y+48 +12)[3]) goto lt; if ((x+16 +12)[1] > (y+48 +12)[3]) goto gt; if ((x+16 +12)[1] < (y+48 +12)[3]) goto lt; if ((x+16 +12)[2] > (y+48 +12)[3]) goto gt; if ((x+16 +12)[2] < (y+48 +12)[3]) goto lt; if ((x+16 +12)[3] > (y+48 +12)[3]) goto gt; if ((x+16 +12)[3] < (y+48 +12)[3]) goto lt; if ((x+32)[0] > (y+48)[0]) goto gt; if ((x+32)[0] < (y+48)[0]) goto lt; if ((x+32)[1] > (y+48)[0]) goto gt; if ((x+32)[1] < (y+48)[0]) goto lt; if ((x+32)[2] > (y+48)[0]) goto gt; if ((x+32)[2] < (y+48)[0]) goto lt; if ((x+32)[3] > (y+48)[0]) goto gt; if ((x+32)[3] < (y+48)[0]) goto lt; if ((x+32)[0] > (y+48)[1]) goto gt; if ((x+32)[0] < (y+48)[1]) goto lt; if ((x+32)[1] > (y+48)[1]) goto gt; if ((x+32)[1] < (y+48)[1]) goto lt; if ((x+32)[2] > (y+48)[1]) goto gt; if ((x+32)[2] < (y+48)[1]) goto lt; if ((x+32)[3] > (y+48)[1]) goto gt; if ((x+32)[3] < (y+48)[1]) goto lt; if ((x+32)[0] > (y+48)[2]) goto gt; if ((x+32)[0] < (y+48)[2]) goto lt; if ((x+32)[1] > (y+48)[2]) goto gt; if ((x+32)[1] < (y+48)[2]) goto lt; if ((x+32)[2] > (y+48)[2]) goto gt; if ((x+32)[2] < (y+48)[2]) goto lt; if ((x+32)[3] > (y+48)[2]) goto gt; if ((x+32)[3] < (y+48)[2]) goto lt; if ((x+32)[0] > (y+48)[3]) goto gt; if ((x+32)[0] < (y+48)[3]) goto lt; if ((x+32)[1] > (y+48)[3]) goto gt; if ((x+32)[1] < (y+48)[3]) goto lt; if ((x+32)[2] > (y+48)[3]) goto gt; if ((x+32)[2] < (y+48)[3]) goto lt; if ((x+32)[3] > (y+48)[3]) goto gt; if ((x+32)[3] < (y+48)[3]) goto lt; if ((x+32 +4)[0] > (y+48)[0]) goto gt; if ((x+32 +4)[0] < (y+48)[0]) goto lt; if ((x+32 +4)[1] > (y+48)[0]) goto gt; if ((x+32 +4)[1] < (y+48)[0]) goto lt; if ((x+32 +4)[2] > (y+48)[0]) goto gt; if ((x+32 +4)[2] < (y+48)[0]) goto lt; if ((x+32 +4)[3] > (y+48)[0]) goto gt; if ((x+32 +4)[3] < (y+48)[0]) goto lt; if ((x+32 +4)[0] > (y+48)[1]) goto gt; if ((x+32 +4)[0] < (y+48)[1]) goto lt; if ((x+32 +4)[1] > (y+48)[1]) goto gt; if ((x+32 +4)[1] < (y+48)[1]) goto lt; if ((x+32 +4)[2] > (y+48)[1]) goto gt; if ((x+32 +4)[2] < (y+48)[1]) goto lt; if ((x+32 +4)[3] > (y+48)[1]) goto gt; if ((x+32 +4)[3] < (y+48)[1]) goto lt; if ((x+32 +4)[0] > (y+48)[2]) goto gt; if ((x+32 +4)[0] < (y+48)[2]) goto lt; if ((x+32 +4)[1] > (y+48)[2]) goto gt; if ((x+32 +4)[1] < (y+48)[2]) goto lt; if ((x+32 +4)[2] > (y+48)[2]) goto gt; if ((x+32 +4)[2] < (y+48)[2]) goto lt; if ((x+32 +4)[3] > (y+48)[2]) goto gt; if ((x+32 +4)[3] < (y+48)[2]) goto lt; if ((x+32 +4)[0] > (y+48)[3]) goto gt; if ((x+32 +4)[0] < (y+48)[3]) goto lt; if ((x+32 +4)[1] > (y+48)[3]) goto gt; if ((x+32 +4)[1] < (y+48)[3]) goto lt; if ((x+32 +4)[2] > (y+48)[3]) goto gt; if ((x+32 +4)[2] < (y+48)[3]) goto lt; if ((x+32 +4)[3] > (y+48)[3]) goto gt; if ((x+32 +4)[3] < (y+48)[3]) goto lt; if ((x+32 +8)[0] > (y+48)[0]) goto gt; if ((x+32 +8)[0] < (y+48)[0]) goto lt; if ((x+32 +8)[1] > (y+48)[0]) goto gt; if ((x+32 +8)[1] < (y+48)[0]) goto lt; if ((x+32 +8)[2] > (y+48)[0]) goto gt; if ((x+32 +8)[2] < (y+48)[0]) goto lt; if ((x+32 +8)[3] > (y+48)[0]) goto gt; if ((x+32 +8)[3] < (y+48)[0]) goto lt; if ((x+32 +8)[0] > (y+48)[1]) goto gt; if ((x+32 +8)[0] < (y+48)[1]) goto lt; if ((x+32 +8)[1] > (y+48)[1]) goto gt; if ((x+32 +8)[1] < (y+48)[1]) goto lt; if ((x+32 +8)[2] > (y+48)[1]) goto gt; if ((x+32 +8)[2] < (y+48)[1]) goto lt; if ((x+32 +8)[3] > (y+48)[1]) goto gt; if ((x+32 +8)[3] < (y+48)[1]) goto lt; if ((x+32 +8)[0] > (y+48)[2]) goto gt; if ((x+32 +8)[0] < (y+48)[2]) goto lt; if ((x+32 +8)[1] > (y+48)[2]) goto gt; if ((x+32 +8)[1] < (y+48)[2]) goto lt; if ((x+32 +8)[2] > (y+48)[2]) goto gt; if ((x+32 +8)[2] < (y+48)[2]) goto lt; if ((x+32 +8)[3] > (y+48)[2]) goto gt; if ((x+32 +8)[3] < (y+48)[2]) goto lt; if ((x+32 +8)[0] > (y+48)[3]) goto gt; if ((x+32 +8)[0] < (y+48)[3]) goto lt; if ((x+32 +8)[1] > (y+48)[3]) goto gt; if ((x+32 +8)[1] < (y+48)[3]) goto lt; if ((x+32 +8)[2] > (y+48)[3]) goto gt; if ((x+32 +8)[2] < (y+48)[3]) goto lt; if ((x+32 +8)[3] > (y+48)[3]) goto gt; if ((x+32 +8)[3] < (y+48)[3]) goto lt; if ((x+32 +12)[0] > (y+48)[0]) goto gt; if ((x+32 +12)[0] < (y+48)[0]) goto lt; if ((x+32 +12)[1] > (y+48)[0]) goto gt; if ((x+32 +12)[1] < (y+48)[0]) goto lt; if ((x+32 +12)[2] > (y+48)[0]) goto gt; if ((x+32 +12)[2] < (y+48)[0]) goto lt; if ((x+32 +12)[3] > (y+48)[0]) goto gt; if ((x+32 +12)[3] < (y+48)[0]) goto lt; if ((x+32 +12)[0] > (y+48)[1]) goto gt; if ((x+32 +12)[0] < (y+48)[1]) goto lt; if ((x+32 +12)[1] > (y+48)[1]) goto gt; if ((x+32 +12)[1] < (y+48)[1]) goto lt; if ((x+32 +12)[2] > (y+48)[1]) goto gt; if ((x+32 +12)[2] < (y+48)[1]) goto lt; if ((x+32 +12)[3] > (y+48)[1]) goto gt; if ((x+32 +12)[3] < (y+48)[1]) goto lt; if ((x+32 +12)[0] > (y+48)[2]) goto gt; if ((x+32 +12)[0] < (y+48)[2]) goto lt; if ((x+32 +12)[1] > (y+48)[2]) goto gt; if ((x+32 +12)[1] < (y+48)[2]) goto lt; if ((x+32 +12)[2] > (y+48)[2]) goto gt; if ((x+32 +12)[2] < (y+48)[2]) goto lt; if ((x+32 +12)[3] > (y+48)[2]) goto gt; if ((x+32 +12)[3] < (y+48)[2]) goto lt; if ((x+32 +12)[0] > (y+48)[3]) goto gt; if ((x+32 +12)[0] < (y+48)[3]) goto lt; if ((x+32 +12)[1] > (y+48)[3]) goto gt; if ((x+32 +12)[1] < (y+48)[3]) goto lt; if ((x+32 +12)[2] > (y+48)[3]) goto gt; if ((x+32 +12)[2] < (y+48)[3]) goto lt; if ((x+32 +12)[3] > (y+48)[3]) goto gt; if ((x+32 +12)[3] < (y+48)[3]) goto lt; if ((x+32)[0] > (y+48 +4)[0]) goto gt; if ((x+32)[0] < (y+48 +4)[0]) goto lt; if ((x+32)[1] > (y+48 +4)[0]) goto gt; if ((x+32)[1] < (y+48 +4)[0]) goto lt; if ((x+32)[2] > (y+48 +4)[0]) goto gt; if ((x+32)[2] < (y+48 +4)[0]) goto lt; if ((x+32)[3] > (y+48 +4)[0]) goto gt; if ((x+32)[3] < (y+48 +4)[0]) goto lt; if ((x+32)[0] > (y+48 +4)[1]) goto gt; if ((x+32)[0] < (y+48 +4)[1]) goto lt; if ((x+32)[1] > (y+48 +4)[1]) goto gt; if ((x+32)[1] < (y+48 +4)[1]) goto lt; if ((x+32)[2] > (y+48 +4)[1]) goto gt; if ((x+32)[2] < (y+48 +4)[1]) goto lt; if ((x+32)[3] > (y+48 +4)[1]) goto gt; if ((x+32)[3] < (y+48 +4)[1]) goto lt; if ((x+32)[0] > (y+48 +4)[2]) goto gt; if ((x+32)[0] < (y+48 +4)[2]) goto lt; if ((x+32)[1] > (y+48 +4)[2]) goto gt; if ((x+32)[1] < (y+48 +4)[2]) goto lt; if ((x+32)[2] > (y+48 +4)[2]) goto gt; if ((x+32)[2] < (y+48 +4)[2]) goto lt; if ((x+32)[3] > (y+48 +4)[2]) goto gt; if ((x+32)[3] < (y+48 +4)[2]) goto lt; if ((x+32)[0] > (y+48 +4)[3]) goto gt; if ((x+32)[0] < (y+48 +4)[3]) goto lt; if ((x+32)[1] > (y+48 +4)[3]) goto gt; if ((x+32)[1] < (y+48 +4)[3]) goto lt; if ((x+32)[2] > (y+48 +4)[3]) goto gt; if ((x+32)[2] < (y+48 +4)[3]) goto lt; if ((x+32)[3] > (y+48 +4)[3]) goto gt; if ((x+32)[3] < (y+48 +4)[3]) goto lt; if ((x+32 +4)[0] > (y+48 +4)[0]) goto gt; if ((x+32 +4)[0] < (y+48 +4)[0]) goto lt; if ((x+32 +4)[1] > (y+48 +4)[0]) goto gt; if ((x+32 +4)[1] < (y+48 +4)[0]) goto lt; if ((x+32 +4)[2] > (y+48 +4)[0]) goto gt; if ((x+32 +4)[2] < (y+48 +4)[0]) goto lt; if ((x+32 +4)[3] > (y+48 +4)[0]) goto gt; if ((x+32 +4)[3] < (y+48 +4)[0]) goto lt; if ((x+32 +4)[0] > (y+48 +4)[1]) goto gt; if ((x+32 +4)[0] < (y+48 +4)[1]) goto lt; if ((x+32 +4)[1] > (y+48 +4)[1]) goto gt; if ((x+32 +4)[1] < (y+48 +4)[1]) goto lt; if ((x+32 +4)[2] > (y+48 +4)[1]) goto gt; if ((x+32 +4)[2] < (y+48 +4)[1]) goto lt; if ((x+32 +4)[3] > (y+48 +4)[1]) goto gt; if ((x+32 +4)[3] < (y+48 +4)[1]) goto lt; if ((x+32 +4)[0] > (y+48 +4)[2]) goto gt; if ((x+32 +4)[0] < (y+48 +4)[2]) goto lt; if ((x+32 +4)[1] > (y+48 +4)[2]) goto gt; if ((x+32 +4)[1] < (y+48 +4)[2]) goto lt; if ((x+32 +4)[2] > (y+48 +4)[2]) goto gt; if ((x+32 +4)[2] < (y+48 +4)[2]) goto lt; if ((x+32 +4)[3] > (y+48 +4)[2]) goto gt; if ((x+32 +4)[3] < (y+48 +4)[2]) goto lt; if ((x+32 +4)[0] > (y+48 +4)[3]) goto gt; if ((x+32 +4)[0] < (y+48 +4)[3]) goto lt; if ((x+32 +4)[1] > (y+48 +4)[3]) goto gt; if ((x+32 +4)[1] < (y+48 +4)[3]) goto lt; if ((x+32 +4)[2] > (y+48 +4)[3]) goto gt; if ((x+32 +4)[2] < (y+48 +4)[3]) goto lt; if ((x+32 +4)[3] > (y+48 +4)[3]) goto gt; if ((x+32 +4)[3] < (y+48 +4)[3]) goto lt; if ((x+32 +8)[0] > (y+48 +4)[0]) goto gt; if ((x+32 +8)[0] < (y+48 +4)[0]) goto lt; if ((x+32 +8)[1] > (y+48 +4)[0]) goto gt; if ((x+32 +8)[1] < (y+48 +4)[0]) goto lt; if ((x+32 +8)[2] > (y+48 +4)[0]) goto gt; if ((x+32 +8)[2] < (y+48 +4)[0]) goto lt; if ((x+32 +8)[3] > (y+48 +4)[0]) goto gt; if ((x+32 +8)[3] < (y+48 +4)[0]) goto lt; if ((x+32 +8)[0] > (y+48 +4)[1]) goto gt; if ((x+32 +8)[0] < (y+48 +4)[1]) goto lt; if ((x+32 +8)[1] > (y+48 +4)[1]) goto gt; if ((x+32 +8)[1] < (y+48 +4)[1]) goto lt; if ((x+32 +8)[2] > (y+48 +4)[1]) goto gt; if ((x+32 +8)[2] < (y+48 +4)[1]) goto lt; if ((x+32 +8)[3] > (y+48 +4)[1]) goto gt; if ((x+32 +8)[3] < (y+48 +4)[1]) goto lt; if ((x+32 +8)[0] > (y+48 +4)[2]) goto gt; if ((x+32 +8)[0] < (y+48 +4)[2]) goto lt; if ((x+32 +8)[1] > (y+48 +4)[2]) goto gt; if ((x+32 +8)[1] < (y+48 +4)[2]) goto lt; if ((x+32 +8)[2] > (y+48 +4)[2]) goto gt; if ((x+32 +8)[2] < (y+48 +4)[2]) goto lt; if ((x+32 +8)[3] > (y+48 +4)[2]) goto gt; if ((x+32 +8)[3] < (y+48 +4)[2]) goto lt; if ((x+32 +8)[0] > (y+48 +4)[3]) goto gt; if ((x+32 +8)[0] < (y+48 +4)[3]) goto lt; if ((x+32 +8)[1] > (y+48 +4)[3]) goto gt; if ((x+32 +8)[1] < (y+48 +4)[3]) goto lt; if ((x+32 +8)[2] > (y+48 +4)[3]) goto gt; if ((x+32 +8)[2] < (y+48 +4)[3]) goto lt; if ((x+32 +8)[3] > (y+48 +4)[3]) goto gt; if ((x+32 +8)[3] < (y+48 +4)[3]) goto lt; if ((x+32 +12)[0] > (y+48 +4)[0]) goto gt; if ((x+32 +12)[0] < (y+48 +4)[0]) goto lt; if ((x+32 +12)[1] > (y+48 +4)[0]) goto gt; if ((x+32 +12)[1] < (y+48 +4)[0]) goto lt; if ((x+32 +12)[2] > (y+48 +4)[0]) goto gt; if ((x+32 +12)[2] < (y+48 +4)[0]) goto lt; if ((x+32 +12)[3] > (y+48 +4)[0]) goto gt; if ((x+32 +12)[3] < (y+48 +4)[0]) goto lt; if ((x+32 +12)[0] > (y+48 +4)[1]) goto gt; if ((x+32 +12)[0] < (y+48 +4)[1]) goto lt; if ((x+32 +12)[1] > (y+48 +4)[1]) goto gt; if ((x+32 +12)[1] < (y+48 +4)[1]) goto lt; if ((x+32 +12)[2] > (y+48 +4)[1]) goto gt; if ((x+32 +12)[2] < (y+48 +4)[1]) goto lt; if ((x+32 +12)[3] > (y+48 +4)[1]) goto gt; if ((x+32 +12)[3] < (y+48 +4)[1]) goto lt; if ((x+32 +12)[0] > (y+48 +4)[2]) goto gt; if ((x+32 +12)[0] < (y+48 +4)[2]) goto lt; if ((x+32 +12)[1] > (y+48 +4)[2]) goto gt; if ((x+32 +12)[1] < (y+48 +4)[2]) goto lt; if ((x+32 +12)[2] > (y+48 +4)[2]) goto gt; if ((x+32 +12)[2] < (y+48 +4)[2]) goto lt; if ((x+32 +12)[3] > (y+48 +4)[2]) goto gt; if ((x+32 +12)[3] < (y+48 +4)[2]) goto lt; if ((x+32 +12)[0] > (y+48 +4)[3]) goto gt; if ((x+32 +12)[0] < (y+48 +4)[3]) goto lt; if ((x+32 +12)[1] > (y+48 +4)[3]) goto gt; if ((x+32 +12)[1] < (y+48 +4)[3]) goto lt; if ((x+32 +12)[2] > (y+48 +4)[3]) goto gt; if ((x+32 +12)[2] < (y+48 +4)[3]) goto lt; if ((x+32 +12)[3] > (y+48 +4)[3]) goto gt; if ((x+32 +12)[3] < (y+48 +4)[3]) goto lt; if ((x+32)[0] > (y+48 +8)[0]) goto gt; if ((x+32)[0] < (y+48 +8)[0]) goto lt; if ((x+32)[1] > (y+48 +8)[0]) goto gt; if ((x+32)[1] < (y+48 +8)[0]) goto lt; if ((x+32)[2] > (y+48 +8)[0]) goto gt; if ((x+32)[2] < (y+48 +8)[0]) goto lt; if ((x+32)[3] > (y+48 +8)[0]) goto gt; if ((x+32)[3] < (y+48 +8)[0]) goto lt; if ((x+32)[0] > (y+48 +8)[1]) goto gt; if ((x+32)[0] < (y+48 +8)[1]) goto lt; if ((x+32)[1] > (y+48 +8)[1]) goto gt; if ((x+32)[1] < (y+48 +8)[1]) goto lt; if ((x+32)[2] > (y+48 +8)[1]) goto gt; if ((x+32)[2] < (y+48 +8)[1]) goto lt; if ((x+32)[3] > (y+48 +8)[1]) goto gt; if ((x+32)[3] < (y+48 +8)[1]) goto lt; if ((x+32)[0] > (y+48 +8)[2]) goto gt; if ((x+32)[0] < (y+48 +8)[2]) goto lt; if ((x+32)[1] > (y+48 +8)[2]) goto gt; if ((x+32)[1] < (y+48 +8)[2]) goto lt; if ((x+32)[2] > (y+48 +8)[2]) goto gt; if ((x+32)[2] < (y+48 +8)[2]) goto lt; if ((x+32)[3] > (y+48 +8)[2]) goto gt; if ((x+32)[3] < (y+48 +8)[2]) goto lt; if ((x+32)[0] > (y+48 +8)[3]) goto gt; if ((x+32)[0] < (y+48 +8)[3]) goto lt; if ((x+32)[1] > (y+48 +8)[3]) goto gt; if ((x+32)[1] < (y+48 +8)[3]) goto lt; if ((x+32)[2] > (y+48 +8)[3]) goto gt; if ((x+32)[2] < (y+48 +8)[3]) goto lt; if ((x+32)[3] > (y+48 +8)[3]) goto gt; if ((x+32)[3] < (y+48 +8)[3]) goto lt; if ((x+32 +4)[0] > (y+48 +8)[0]) goto gt; if ((x+32 +4)[0] < (y+48 +8)[0]) goto lt; if ((x+32 +4)[1] > (y+48 +8)[0]) goto gt; if ((x+32 +4)[1] < (y+48 +8)[0]) goto lt; if ((x+32 +4)[2] > (y+48 +8)[0]) goto gt; if ((x+32 +4)[2] < (y+48 +8)[0]) goto lt; if ((x+32 +4)[3] > (y+48 +8)[0]) goto gt; if ((x+32 +4)[3] < (y+48 +8)[0]) goto lt; if ((x+32 +4)[0] > (y+48 +8)[1]) goto gt; if ((x+32 +4)[0] < (y+48 +8)[1]) goto lt; if ((x+32 +4)[1] > (y+48 +8)[1]) goto gt; if ((x+32 +4)[1] < (y+48 +8)[1]) goto lt; if ((x+32 +4)[2] > (y+48 +8)[1]) goto gt; if ((x+32 +4)[2] < (y+48 +8)[1]) goto lt; if ((x+32 +4)[3] > (y+48 +8)[1]) goto gt; if ((x+32 +4)[3] < (y+48 +8)[1]) goto lt; if ((x+32 +4)[0] > (y+48 +8)[2]) goto gt; if ((x+32 +4)[0] < (y+48 +8)[2]) goto lt; if ((x+32 +4)[1] > (y+48 +8)[2]) goto gt; if ((x+32 +4)[1] < (y+48 +8)[2]) goto lt; if ((x+32 +4)[2] > (y+48 +8)[2]) goto gt; if ((x+32 +4)[2] < (y+48 +8)[2]) goto lt; if ((x+32 +4)[3] > (y+48 +8)[2]) goto gt; if ((x+32 +4)[3] < (y+48 +8)[2]) goto lt; if ((x+32 +4)[0] > (y+48 +8)[3]) goto gt; if ((x+32 +4)[0] < (y+48 +8)[3]) goto lt; if ((x+32 +4)[1] > (y+48 +8)[3]) goto gt; if ((x+32 +4)[1] < (y+48 +8)[3]) goto lt; if ((x+32 +4)[2] > (y+48 +8)[3]) goto gt; if ((x+32 +4)[2] < (y+48 +8)[3]) goto lt; if ((x+32 +4)[3] > (y+48 +8)[3]) goto gt; if ((x+32 +4)[3] < (y+48 +8)[3]) goto lt; if ((x+32 +8)[0] > (y+48 +8)[0]) goto gt; if ((x+32 +8)[0] < (y+48 +8)[0]) goto lt; if ((x+32 +8)[1] > (y+48 +8)[0]) goto gt; if ((x+32 +8)[1] < (y+48 +8)[0]) goto lt; if ((x+32 +8)[2] > (y+48 +8)[0]) goto gt; if ((x+32 +8)[2] < (y+48 +8)[0]) goto lt; if ((x+32 +8)[3] > (y+48 +8)[0]) goto gt; if ((x+32 +8)[3] < (y+48 +8)[0]) goto lt; if ((x+32 +8)[0] > (y+48 +8)[1]) goto gt; if ((x+32 +8)[0] < (y+48 +8)[1]) goto lt; if ((x+32 +8)[1] > (y+48 +8)[1]) goto gt; if ((x+32 +8)[1] < (y+48 +8)[1]) goto lt; if ((x+32 +8)[2] > (y+48 +8)[1]) goto gt; if ((x+32 +8)[2] < (y+48 +8)[1]) goto lt; if ((x+32 +8)[3] > (y+48 +8)[1]) goto gt; if ((x+32 +8)[3] < (y+48 +8)[1]) goto lt; if ((x+32 +8)[0] > (y+48 +8)[2]) goto gt; if ((x+32 +8)[0] < (y+48 +8)[2]) goto lt; if ((x+32 +8)[1] > (y+48 +8)[2]) goto gt; if ((x+32 +8)[1] < (y+48 +8)[2]) goto lt; if ((x+32 +8)[2] > (y+48 +8)[2]) goto gt; if ((x+32 +8)[2] < (y+48 +8)[2]) goto lt; if ((x+32 +8)[3] > (y+48 +8)[2]) goto gt; if ((x+32 +8)[3] < (y+48 +8)[2]) goto lt; if ((x+32 +8)[0] > (y+48 +8)[3]) goto gt; if ((x+32 +8)[0] < (y+48 +8)[3]) goto lt; if ((x+32 +8)[1] > (y+48 +8)[3]) goto gt; if ((x+32 +8)[1] < (y+48 +8)[3]) goto lt; if ((x+32 +8)[2] > (y+48 +8)[3]) goto gt; if ((x+32 +8)[2] < (y+48 +8)[3]) goto lt; if ((x+32 +8)[3] > (y+48 +8)[3]) goto gt; if ((x+32 +8)[3] < (y+48 +8)[3]) goto lt; if ((x+32 +12)[0] > (y+48 +8)[0]) goto gt; if ((x+32 +12)[0] < (y+48 +8)[0]) goto lt; if ((x+32 +12)[1] > (y+48 +8)[0]) goto gt; if ((x+32 +12)[1] < (y+48 +8)[0]) goto lt; if ((x+32 +12)[2] > (y+48 +8)[0]) goto gt; if ((x+32 +12)[2] < (y+48 +8)[0]) goto lt; if ((x+32 +12)[3] > (y+48 +8)[0]) goto gt; if ((x+32 +12)[3] < (y+48 +8)[0]) goto lt; if ((x+32 +12)[0] > (y+48 +8)[1]) goto gt; if ((x+32 +12)[0] < (y+48 +8)[1]) goto lt; if ((x+32 +12)[1] > (y+48 +8)[1]) goto gt; if ((x+32 +12)[1] < (y+48 +8)[1]) goto lt; if ((x+32 +12)[2] > (y+48 +8)[1]) goto gt; if ((x+32 +12)[2] < (y+48 +8)[1]) goto lt; if ((x+32 +12)[3] > (y+48 +8)[1]) goto gt; if ((x+32 +12)[3] < (y+48 +8)[1]) goto lt; if ((x+32 +12)[0] > (y+48 +8)[2]) goto gt; if ((x+32 +12)[0] < (y+48 +8)[2]) goto lt; if ((x+32 +12)[1] > (y+48 +8)[2]) goto gt; if ((x+32 +12)[1] < (y+48 +8)[2]) goto lt; if ((x+32 +12)[2] > (y+48 +8)[2]) goto gt; if ((x+32 +12)[2] < (y+48 +8)[2]) goto lt; if ((x+32 +12)[3] > (y+48 +8)[2]) goto gt; if ((x+32 +12)[3] < (y+48 +8)[2]) goto lt; if ((x+32 +12)[0] > (y+48 +8)[3]) goto gt; if ((x+32 +12)[0] < (y+48 +8)[3]) goto lt; if ((x+32 +12)[1] > (y+48 +8)[3]) goto gt; if ((x+32 +12)[1] < (y+48 +8)[3]) goto lt; if ((x+32 +12)[2] > (y+48 +8)[3]) goto gt; if ((x+32 +12)[2] < (y+48 +8)[3]) goto lt; if ((x+32 +12)[3] > (y+48 +8)[3]) goto gt; if ((x+32 +12)[3] < (y+48 +8)[3]) goto lt; if ((x+32)[0] > (y+48 +12)[0]) goto gt; if ((x+32)[0] < (y+48 +12)[0]) goto lt; if ((x+32)[1] > (y+48 +12)[0]) goto gt; if ((x+32)[1] < (y+48 +12)[0]) goto lt; if ((x+32)[2] > (y+48 +12)[0]) goto gt; if ((x+32)[2] < (y+48 +12)[0]) goto lt; if ((x+32)[3] > (y+48 +12)[0]) goto gt; if ((x+32)[3] < (y+48 +12)[0]) goto lt; if ((x+32)[0] > (y+48 +12)[1]) goto gt; if ((x+32)[0] < (y+48 +12)[1]) goto lt; if ((x+32)[1] > (y+48 +12)[1]) goto gt; if ((x+32)[1] < (y+48 +12)[1]) goto lt; if ((x+32)[2] > (y+48 +12)[1]) goto gt; if ((x+32)[2] < (y+48 +12)[1]) goto lt; if ((x+32)[3] > (y+48 +12)[1]) goto gt; if ((x+32)[3] < (y+48 +12)[1]) goto lt; if ((x+32)[0] > (y+48 +12)[2]) goto gt; if ((x+32)[0] < (y+48 +12)[2]) goto lt; if ((x+32)[1] > (y+48 +12)[2]) goto gt; if ((x+32)[1] < (y+48 +12)[2]) goto lt; if ((x+32)[2] > (y+48 +12)[2]) goto gt; if ((x+32)[2] < (y+48 +12)[2]) goto lt; if ((x+32)[3] > (y+48 +12)[2]) goto gt; if ((x+32)[3] < (y+48 +12)[2]) goto lt; if ((x+32)[0] > (y+48 +12)[3]) goto gt; if ((x+32)[0] < (y+48 +12)[3]) goto lt; if ((x+32)[1] > (y+48 +12)[3]) goto gt; if ((x+32)[1] < (y+48 +12)[3]) goto lt; if ((x+32)[2] > (y+48 +12)[3]) goto gt; if ((x+32)[2] < (y+48 +12)[3]) goto lt; if ((x+32)[3] > (y+48 +12)[3]) goto gt; if ((x+32)[3] < (y+48 +12)[3]) goto lt; if ((x+32 +4)[0] > (y+48 +12)[0]) goto gt; if ((x+32 +4)[0] < (y+48 +12)[0]) goto lt; if ((x+32 +4)[1] > (y+48 +12)[0]) goto gt; if ((x+32 +4)[1] < (y+48 +12)[0]) goto lt; if ((x+32 +4)[2] > (y+48 +12)[0]) goto gt; if ((x+32 +4)[2] < (y+48 +12)[0]) goto lt; if ((x+32 +4)[3] > (y+48 +12)[0]) goto gt; if ((x+32 +4)[3] < (y+48 +12)[0]) goto lt; if ((x+32 +4)[0] > (y+48 +12)[1]) goto gt; if ((x+32 +4)[0] < (y+48 +12)[1]) goto lt; if ((x+32 +4)[1] > (y+48 +12)[1]) goto gt; if ((x+32 +4)[1] < (y+48 +12)[1]) goto lt; if ((x+32 +4)[2] > (y+48 +12)[1]) goto gt; if ((x+32 +4)[2] < (y+48 +12)[1]) goto lt; if ((x+32 +4)[3] > (y+48 +12)[1]) goto gt; if ((x+32 +4)[3] < (y+48 +12)[1]) goto lt; if ((x+32 +4)[0] > (y+48 +12)[2]) goto gt; if ((x+32 +4)[0] < (y+48 +12)[2]) goto lt; if ((x+32 +4)[1] > (y+48 +12)[2]) goto gt; if ((x+32 +4)[1] < (y+48 +12)[2]) goto lt; if ((x+32 +4)[2] > (y+48 +12)[2]) goto gt; if ((x+32 +4)[2] < (y+48 +12)[2]) goto lt; if ((x+32 +4)[3] > (y+48 +12)[2]) goto gt; if ((x+32 +4)[3] < (y+48 +12)[2]) goto lt; if ((x+32 +4)[0] > (y+48 +12)[3]) goto gt; if ((x+32 +4)[0] < (y+48 +12)[3]) goto lt; if ((x+32 +4)[1] > (y+48 +12)[3]) goto gt; if ((x+32 +4)[1] < (y+48 +12)[3]) goto lt; if ((x+32 +4)[2] > (y+48 +12)[3]) goto gt; if ((x+32 +4)[2] < (y+48 +12)[3]) goto lt; if ((x+32 +4)[3] > (y+48 +12)[3]) goto gt; if ((x+32 +4)[3] < (y+48 +12)[3]) goto lt; if ((x+32 +8)[0] > (y+48 +12)[0]) goto gt; if ((x+32 +8)[0] < (y+48 +12)[0]) goto lt; if ((x+32 +8)[1] > (y+48 +12)[0]) goto gt; if ((x+32 +8)[1] < (y+48 +12)[0]) goto lt; if ((x+32 +8)[2] > (y+48 +12)[0]) goto gt; if ((x+32 +8)[2] < (y+48 +12)[0]) goto lt; if ((x+32 +8)[3] > (y+48 +12)[0]) goto gt; if ((x+32 +8)[3] < (y+48 +12)[0]) goto lt; if ((x+32 +8)[0] > (y+48 +12)[1]) goto gt; if ((x+32 +8)[0] < (y+48 +12)[1]) goto lt; if ((x+32 +8)[1] > (y+48 +12)[1]) goto gt; if ((x+32 +8)[1] < (y+48 +12)[1]) goto lt; if ((x+32 +8)[2] > (y+48 +12)[1]) goto gt; if ((x+32 +8)[2] < (y+48 +12)[1]) goto lt; if ((x+32 +8)[3] > (y+48 +12)[1]) goto gt; if ((x+32 +8)[3] < (y+48 +12)[1]) goto lt; if ((x+32 +8)[0] > (y+48 +12)[2]) goto gt; if ((x+32 +8)[0] < (y+48 +12)[2]) goto lt; if ((x+32 +8)[1] > (y+48 +12)[2]) goto gt; if ((x+32 +8)[1] < (y+48 +12)[2]) goto lt; if ((x+32 +8)[2] > (y+48 +12)[2]) goto gt; if ((x+32 +8)[2] < (y+48 +12)[2]) goto lt; if ((x+32 +8)[3] > (y+48 +12)[2]) goto gt; if ((x+32 +8)[3] < (y+48 +12)[2]) goto lt; if ((x+32 +8)[0] > (y+48 +12)[3]) goto gt; if ((x+32 +8)[0] < (y+48 +12)[3]) goto lt; if ((x+32 +8)[1] > (y+48 +12)[3]) goto gt; if ((x+32 +8)[1] < (y+48 +12)[3]) goto lt; if ((x+32 +8)[2] > (y+48 +12)[3]) goto gt; if ((x+32 +8)[2] < (y+48 +12)[3]) goto lt; if ((x+32 +8)[3] > (y+48 +12)[3]) goto gt; if ((x+32 +8)[3] < (y+48 +12)[3]) goto lt; if ((x+32 +12)[0] > (y+48 +12)[0]) goto gt; if ((x+32 +12)[0] < (y+48 +12)[0]) goto lt; if ((x+32 +12)[1] > (y+48 +12)[0]) goto gt; if ((x+32 +12)[1] < (y+48 +12)[0]) goto lt; if ((x+32 +12)[2] > (y+48 +12)[0]) goto gt; if ((x+32 +12)[2] < (y+48 +12)[0]) goto lt; if ((x+32 +12)[3] > (y+48 +12)[0]) goto gt; if ((x+32 +12)[3] < (y+48 +12)[0]) goto lt; if ((x+32 +12)[0] > (y+48 +12)[1]) goto gt; if ((x+32 +12)[0] < (y+48 +12)[1]) goto lt; if ((x+32 +12)[1] > (y+48 +12)[1]) goto gt; if ((x+32 +12)[1] < (y+48 +12)[1]) goto lt; if ((x+32 +12)[2] > (y+48 +12)[1]) goto gt; if ((x+32 +12)[2] < (y+48 +12)[1]) goto lt; if ((x+32 +12)[3] > (y+48 +12)[1]) goto gt; if ((x+32 +12)[3] < (y+48 +12)[1]) goto lt; if ((x+32 +12)[0] > (y+48 +12)[2]) goto gt; if ((x+32 +12)[0] < (y+48 +12)[2]) goto lt; if ((x+32 +12)[1] > (y+48 +12)[2]) goto gt; if ((x+32 +12)[1] < (y+48 +12)[2]) goto lt; if ((x+32 +12)[2] > (y+48 +12)[2]) goto gt; if ((x+32 +12)[2] < (y+48 +12)[2]) goto lt; if ((x+32 +12)[3] > (y+48 +12)[2]) goto gt; if ((x+32 +12)[3] < (y+48 +12)[2]) goto lt; if ((x+32 +12)[0] > (y+48 +12)[3]) goto gt; if ((x+32 +12)[0] < (y+48 +12)[3]) goto lt; if ((x+32 +12)[1] > (y+48 +12)[3]) goto gt; if ((x+32 +12)[1] < (y+48 +12)[3]) goto lt; if ((x+32 +12)[2] > (y+48 +12)[3]) goto gt; if ((x+32 +12)[2] < (y+48 +12)[3]) goto lt; if ((x+32 +12)[3] > (y+48 +12)[3]) goto gt; if ((x+32 +12)[3] < (y+48 +12)[3]) goto lt; if ((x+48)[0] > (y+48)[0]) goto gt; if ((x+48)[0] < (y+48)[0]) goto lt; if ((x+48)[1] > (y+48)[0]) goto gt; if ((x+48)[1] < (y+48)[0]) goto lt; if ((x+48)[2] > (y+48)[0]) goto gt; if ((x+48)[2] < (y+48)[0]) goto lt; if ((x+48)[3] > (y+48)[0]) goto gt; if ((x+48)[3] < (y+48)[0]) goto lt; if ((x+48)[0] > (y+48)[1]) goto gt; if ((x+48)[0] < (y+48)[1]) goto lt; if ((x+48)[1] > (y+48)[1]) goto gt; if ((x+48)[1] < (y+48)[1]) goto lt; if ((x+48)[2] > (y+48)[1]) goto gt; if ((x+48)[2] < (y+48)[1]) goto lt; if ((x+48)[3] > (y+48)[1]) goto gt; if ((x+48)[3] < (y+48)[1]) goto lt; if ((x+48)[0] > (y+48)[2]) goto gt; if ((x+48)[0] < (y+48)[2]) goto lt; if ((x+48)[1] > (y+48)[2]) goto gt; if ((x+48)[1] < (y+48)[2]) goto lt; if ((x+48)[2] > (y+48)[2]) goto gt; if ((x+48)[2] < (y+48)[2]) goto lt; if ((x+48)[3] > (y+48)[2]) goto gt; if ((x+48)[3] < (y+48)[2]) goto lt; if ((x+48)[0] > (y+48)[3]) goto gt; if ((x+48)[0] < (y+48)[3]) goto lt; if ((x+48)[1] > (y+48)[3]) goto gt; if ((x+48)[1] < (y+48)[3]) goto lt; if ((x+48)[2] > (y+48)[3]) goto gt; if ((x+48)[2] < (y+48)[3]) goto lt; if ((x+48)[3] > (y+48)[3]) goto gt; if ((x+48)[3] < (y+48)[3]) goto lt; if ((x+48 +4)[0] > (y+48)[0]) goto gt; if ((x+48 +4)[0] < (y+48)[0]) goto lt; if ((x+48 +4)[1] > (y+48)[0]) goto gt; if ((x+48 +4)[1] < (y+48)[0]) goto lt; if ((x+48 +4)[2] > (y+48)[0]) goto gt; if ((x+48 +4)[2] < (y+48)[0]) goto lt; if ((x+48 +4)[3] > (y+48)[0]) goto gt; if ((x+48 +4)[3] < (y+48)[0]) goto lt; if ((x+48 +4)[0] > (y+48)[1]) goto gt; if ((x+48 +4)[0] < (y+48)[1]) goto lt; if ((x+48 +4)[1] > (y+48)[1]) goto gt; if ((x+48 +4)[1] < (y+48)[1]) goto lt; if ((x+48 +4)[2] > (y+48)[1]) goto gt; if ((x+48 +4)[2] < (y+48)[1]) goto lt; if ((x+48 +4)[3] > (y+48)[1]) goto gt; if ((x+48 +4)[3] < (y+48)[1]) goto lt; if ((x+48 +4)[0] > (y+48)[2]) goto gt; if ((x+48 +4)[0] < (y+48)[2]) goto lt; if ((x+48 +4)[1] > (y+48)[2]) goto gt; if ((x+48 +4)[1] < (y+48)[2]) goto lt; if ((x+48 +4)[2] > (y+48)[2]) goto gt; if ((x+48 +4)[2] < (y+48)[2]) goto lt; if ((x+48 +4)[3] > (y+48)[2]) goto gt; if ((x+48 +4)[3] < (y+48)[2]) goto lt; if ((x+48 +4)[0] > (y+48)[3]) goto gt; if ((x+48 +4)[0] < (y+48)[3]) goto lt; if ((x+48 +4)[1] > (y+48)[3]) goto gt; if ((x+48 +4)[1] < (y+48)[3]) goto lt; if ((x+48 +4)[2] > (y+48)[3]) goto gt; if ((x+48 +4)[2] < (y+48)[3]) goto lt; if ((x+48 +4)[3] > (y+48)[3]) goto gt; if ((x+48 +4)[3] < (y+48)[3]) goto lt; if ((x+48 +8)[0] > (y+48)[0]) goto gt; if ((x+48 +8)[0] < (y+48)[0]) goto lt; if ((x+48 +8)[1] > (y+48)[0]) goto gt; if ((x+48 +8)[1] < (y+48)[0]) goto lt; if ((x+48 +8)[2] > (y+48)[0]) goto gt; if ((x+48 +8)[2] < (y+48)[0]) goto lt; if ((x+48 +8)[3] > (y+48)[0]) goto gt; if ((x+48 +8)[3] < (y+48)[0]) goto lt; if ((x+48 +8)[0] > (y+48)[1]) goto gt; if ((x+48 +8)[0] < (y+48)[1]) goto lt; if ((x+48 +8)[1] > (y+48)[1]) goto gt; if ((x+48 +8)[1] < (y+48)[1]) goto lt; if ((x+48 +8)[2] > (y+48)[1]) goto gt; if ((x+48 +8)[2] < (y+48)[1]) goto lt; if ((x+48 +8)[3] > (y+48)[1]) goto gt; if ((x+48 +8)[3] < (y+48)[1]) goto lt; if ((x+48 +8)[0] > (y+48)[2]) goto gt; if ((x+48 +8)[0] < (y+48)[2]) goto lt; if ((x+48 +8)[1] > (y+48)[2]) goto gt; if ((x+48 +8)[1] < (y+48)[2]) goto lt; if ((x+48 +8)[2] > (y+48)[2]) goto gt; if ((x+48 +8)[2] < (y+48)[2]) goto lt; if ((x+48 +8)[3] > (y+48)[2]) goto gt; if ((x+48 +8)[3] < (y+48)[2]) goto lt; if ((x+48 +8)[0] > (y+48)[3]) goto gt; if ((x+48 +8)[0] < (y+48)[3]) goto lt; if ((x+48 +8)[1] > (y+48)[3]) goto gt; if ((x+48 +8)[1] < (y+48)[3]) goto lt; if ((x+48 +8)[2] > (y+48)[3]) goto gt; if ((x+48 +8)[2] < (y+48)[3]) goto lt; if ((x+48 +8)[3] > (y+48)[3]) goto gt; if ((x+48 +8)[3] < (y+48)[3]) goto lt; if ((x+48 +12)[0] > (y+48)[0]) goto gt; if ((x+48 +12)[0] < (y+48)[0]) goto lt; if ((x+48 +12)[1] > (y+48)[0]) goto gt; if ((x+48 +12)[1] < (y+48)[0]) goto lt; if ((x+48 +12)[2] > (y+48)[0]) goto gt; if ((x+48 +12)[2] < (y+48)[0]) goto lt; if ((x+48 +12)[3] > (y+48)[0]) goto gt; if ((x+48 +12)[3] < (y+48)[0]) goto lt; if ((x+48 +12)[0] > (y+48)[1]) goto gt; if ((x+48 +12)[0] < (y+48)[1]) goto lt; if ((x+48 +12)[1] > (y+48)[1]) goto gt; if ((x+48 +12)[1] < (y+48)[1]) goto lt; if ((x+48 +12)[2] > (y+48)[1]) goto gt; if ((x+48 +12)[2] < (y+48)[1]) goto lt; if ((x+48 +12)[3] > (y+48)[1]) goto gt; if ((x+48 +12)[3] < (y+48)[1]) goto lt; if ((x+48 +12)[0] > (y+48)[2]) goto gt; if ((x+48 +12)[0] < (y+48)[2]) goto lt; if ((x+48 +12)[1] > (y+48)[2]) goto gt; if ((x+48 +12)[1] < (y+48)[2]) goto lt; if ((x+48 +12)[2] > (y+48)[2]) goto gt; if ((x+48 +12)[2] < (y+48)[2]) goto lt; if ((x+48 +12)[3] > (y+48)[2]) goto gt; if ((x+48 +12)[3] < (y+48)[2]) goto lt; if ((x+48 +12)[0] > (y+48)[3]) goto gt; if ((x+48 +12)[0] < (y+48)[3]) goto lt; if ((x+48 +12)[1] > (y+48)[3]) goto gt; if ((x+48 +12)[1] < (y+48)[3]) goto lt; if ((x+48 +12)[2] > (y+48)[3]) goto gt; if ((x+48 +12)[2] < (y+48)[3]) goto lt; if ((x+48 +12)[3] > (y+48)[3]) goto gt; if ((x+48 +12)[3] < (y+48)[3]) goto lt; if ((x+48)[0] > (y+48 +4)[0]) goto gt; if ((x+48)[0] < (y+48 +4)[0]) goto lt; if ((x+48)[1] > (y+48 +4)[0]) goto gt; if ((x+48)[1] < (y+48 +4)[0]) goto lt; if ((x+48)[2] > (y+48 +4)[0]) goto gt; if ((x+48)[2] < (y+48 +4)[0]) goto lt; if ((x+48)[3] > (y+48 +4)[0]) goto gt; if ((x+48)[3] < (y+48 +4)[0]) goto lt; if ((x+48)[0] > (y+48 +4)[1]) goto gt; if ((x+48)[0] < (y+48 +4)[1]) goto lt; if ((x+48)[1] > (y+48 +4)[1]) goto gt; if ((x+48)[1] < (y+48 +4)[1]) goto lt; if ((x+48)[2] > (y+48 +4)[1]) goto gt; if ((x+48)[2] < (y+48 +4)[1]) goto lt; if ((x+48)[3] > (y+48 +4)[1]) goto gt; if ((x+48)[3] < (y+48 +4)[1]) goto lt; if ((x+48)[0] > (y+48 +4)[2]) goto gt; if ((x+48)[0] < (y+48 +4)[2]) goto lt; if ((x+48)[1] > (y+48 +4)[2]) goto gt; if ((x+48)[1] < (y+48 +4)[2]) goto lt; if ((x+48)[2] > (y+48 +4)[2]) goto gt; if ((x+48)[2] < (y+48 +4)[2]) goto lt; if ((x+48)[3] > (y+48 +4)[2]) goto gt; if ((x+48)[3] < (y+48 +4)[2]) goto lt; if ((x+48)[0] > (y+48 +4)[3]) goto gt; if ((x+48)[0] < (y+48 +4)[3]) goto lt; if ((x+48)[1] > (y+48 +4)[3]) goto gt; if ((x+48)[1] < (y+48 +4)[3]) goto lt; if ((x+48)[2] > (y+48 +4)[3]) goto gt; if ((x+48)[2] < (y+48 +4)[3]) goto lt; if ((x+48)[3] > (y+48 +4)[3]) goto gt; if ((x+48)[3] < (y+48 +4)[3]) goto lt; if ((x+48 +4)[0] > (y+48 +4)[0]) goto gt; if ((x+48 +4)[0] < (y+48 +4)[0]) goto lt; if ((x+48 +4)[1] > (y+48 +4)[0]) goto gt; if ((x+48 +4)[1] < (y+48 +4)[0]) goto lt; if ((x+48 +4)[2] > (y+48 +4)[0]) goto gt; if ((x+48 +4)[2] < (y+48 +4)[0]) goto lt; if ((x+48 +4)[3] > (y+48 +4)[0]) goto gt; if ((x+48 +4)[3] < (y+48 +4)[0]) goto lt; if ((x+48 +4)[0] > (y+48 +4)[1]) goto gt; if ((x+48 +4)[0] < (y+48 +4)[1]) goto lt; if ((x+48 +4)[1] > (y+48 +4)[1]) goto gt; if ((x+48 +4)[1] < (y+48 +4)[1]) goto lt; if ((x+48 +4)[2] > (y+48 +4)[1]) goto gt; if ((x+48 +4)[2] < (y+48 +4)[1]) goto lt; if ((x+48 +4)[3] > (y+48 +4)[1]) goto gt; if ((x+48 +4)[3] < (y+48 +4)[1]) goto lt; if ((x+48 +4)[0] > (y+48 +4)[2]) goto gt; if ((x+48 +4)[0] < (y+48 +4)[2]) goto lt; if ((x+48 +4)[1] > (y+48 +4)[2]) goto gt; if ((x+48 +4)[1] < (y+48 +4)[2]) goto lt; if ((x+48 +4)[2] > (y+48 +4)[2]) goto gt; if ((x+48 +4)[2] < (y+48 +4)[2]) goto lt; if ((x+48 +4)[3] > (y+48 +4)[2]) goto gt; if ((x+48 +4)[3] < (y+48 +4)[2]) goto lt; if ((x+48 +4)[0] > (y+48 +4)[3]) goto gt; if ((x+48 +4)[0] < (y+48 +4)[3]) goto lt; if ((x+48 +4)[1] > (y+48 +4)[3]) goto gt; if ((x+48 +4)[1] < (y+48 +4)[3]) goto lt; if ((x+48 +4)[2] > (y+48 +4)[3]) goto gt; if ((x+48 +4)[2] < (y+48 +4)[3]) goto lt; if ((x+48 +4)[3] > (y+48 +4)[3]) goto gt; if ((x+48 +4)[3] < (y+48 +4)[3]) goto lt; if ((x+48 +8)[0] > (y+48 +4)[0]) goto gt; if ((x+48 +8)[0] < (y+48 +4)[0]) goto lt; if ((x+48 +8)[1] > (y+48 +4)[0]) goto gt; if ((x+48 +8)[1] < (y+48 +4)[0]) goto lt; if ((x+48 +8)[2] > (y+48 +4)[0]) goto gt; if ((x+48 +8)[2] < (y+48 +4)[0]) goto lt; if ((x+48 +8)[3] > (y+48 +4)[0]) goto gt; if ((x+48 +8)[3] < (y+48 +4)[0]) goto lt; if ((x+48 +8)[0] > (y+48 +4)[1]) goto gt; if ((x+48 +8)[0] < (y+48 +4)[1]) goto lt; if ((x+48 +8)[1] > (y+48 +4)[1]) goto gt; if ((x+48 +8)[1] < (y+48 +4)[1]) goto lt; if ((x+48 +8)[2] > (y+48 +4)[1]) goto gt; if ((x+48 +8)[2] < (y+48 +4)[1]) goto lt; if ((x+48 +8)[3] > (y+48 +4)[1]) goto gt; if ((x+48 +8)[3] < (y+48 +4)[1]) goto lt; if ((x+48 +8)[0] > (y+48 +4)[2]) goto gt; if ((x+48 +8)[0] < (y+48 +4)[2]) goto lt; if ((x+48 +8)[1] > (y+48 +4)[2]) goto gt; if ((x+48 +8)[1] < (y+48 +4)[2]) goto lt; if ((x+48 +8)[2] > (y+48 +4)[2]) goto gt; if ((x+48 +8)[2] < (y+48 +4)[2]) goto lt; if ((x+48 +8)[3] > (y+48 +4)[2]) goto gt; if ((x+48 +8)[3] < (y+48 +4)[2]) goto lt; if ((x+48 +8)[0] > (y+48 +4)[3]) goto gt; if ((x+48 +8)[0] < (y+48 +4)[3]) goto lt; if ((x+48 +8)[1] > (y+48 +4)[3]) goto gt; if ((x+48 +8)[1] < (y+48 +4)[3]) goto lt; if ((x+48 +8)[2] > (y+48 +4)[3]) goto gt; if ((x+48 +8)[2] < (y+48 +4)[3]) goto lt; if ((x+48 +8)[3] > (y+48 +4)[3]) goto gt; if ((x+48 +8)[3] < (y+48 +4)[3]) goto lt; if ((x+48 +12)[0] > (y+48 +4)[0]) goto gt; if ((x+48 +12)[0] < (y+48 +4)[0]) goto lt; if ((x+48 +12)[1] > (y+48 +4)[0]) goto gt; if ((x+48 +12)[1] < (y+48 +4)[0]) goto lt; if ((x+48 +12)[2] > (y+48 +4)[0]) goto gt; if ((x+48 +12)[2] < (y+48 +4)[0]) goto lt; if ((x+48 +12)[3] > (y+48 +4)[0]) goto gt; if ((x+48 +12)[3] < (y+48 +4)[0]) goto lt; if ((x+48 +12)[0] > (y+48 +4)[1]) goto gt; if ((x+48 +12)[0] < (y+48 +4)[1]) goto lt; if ((x+48 +12)[1] > (y+48 +4)[1]) goto gt; if ((x+48 +12)[1] < (y+48 +4)[1]) goto lt; if ((x+48 +12)[2] > (y+48 +4)[1]) goto gt; if ((x+48 +12)[2] < (y+48 +4)[1]) goto lt; if ((x+48 +12)[3] > (y+48 +4)[1]) goto gt; if ((x+48 +12)[3] < (y+48 +4)[1]) goto lt; if ((x+48 +12)[0] > (y+48 +4)[2]) goto gt; if ((x+48 +12)[0] < (y+48 +4)[2]) goto lt; if ((x+48 +12)[1] > (y+48 +4)[2]) goto gt; if ((x+48 +12)[1] < (y+48 +4)[2]) goto lt; if ((x+48 +12)[2] > (y+48 +4)[2]) goto gt; if ((x+48 +12)[2] < (y+48 +4)[2]) goto lt; if ((x+48 +12)[3] > (y+48 +4)[2]) goto gt; if ((x+48 +12)[3] < (y+48 +4)[2]) goto lt; if ((x+48 +12)[0] > (y+48 +4)[3]) goto gt; if ((x+48 +12)[0] < (y+48 +4)[3]) goto lt; if ((x+48 +12)[1] > (y+48 +4)[3]) goto gt; if ((x+48 +12)[1] < (y+48 +4)[3]) goto lt; if ((x+48 +12)[2] > (y+48 +4)[3]) goto gt; if ((x+48 +12)[2] < (y+48 +4)[3]) goto lt; if ((x+48 +12)[3] > (y+48 +4)[3]) goto gt; if ((x+48 +12)[3] < (y+48 +4)[3]) goto lt; if ((x+48)[0] > (y+48 +8)[0]) goto gt; if ((x+48)[0] < (y+48 +8)[0]) goto lt; if ((x+48)[1] > (y+48 +8)[0]) goto gt; if ((x+48)[1] < (y+48 +8)[0]) goto lt; if ((x+48)[2] > (y+48 +8)[0]) goto gt; if ((x+48)[2] < (y+48 +8)[0]) goto lt; if ((x+48)[3] > (y+48 +8)[0]) goto gt; if ((x+48)[3] < (y+48 +8)[0]) goto lt; if ((x+48)[0] > (y+48 +8)[1]) goto gt; if ((x+48)[0] < (y+48 +8)[1]) goto lt; if ((x+48)[1] > (y+48 +8)[1]) goto gt; if ((x+48)[1] < (y+48 +8)[1]) goto lt; if ((x+48)[2] > (y+48 +8)[1]) goto gt; if ((x+48)[2] < (y+48 +8)[1]) goto lt; if ((x+48)[3] > (y+48 +8)[1]) goto gt; if ((x+48)[3] < (y+48 +8)[1]) goto lt; if ((x+48)[0] > (y+48 +8)[2]) goto gt; if ((x+48)[0] < (y+48 +8)[2]) goto lt; if ((x+48)[1] > (y+48 +8)[2]) goto gt; if ((x+48)[1] < (y+48 +8)[2]) goto lt; if ((x+48)[2] > (y+48 +8)[2]) goto gt; if ((x+48)[2] < (y+48 +8)[2]) goto lt; if ((x+48)[3] > (y+48 +8)[2]) goto gt; if ((x+48)[3] < (y+48 +8)[2]) goto lt; if ((x+48)[0] > (y+48 +8)[3]) goto gt; if ((x+48)[0] < (y+48 +8)[3]) goto lt; if ((x+48)[1] > (y+48 +8)[3]) goto gt; if ((x+48)[1] < (y+48 +8)[3]) goto lt; if ((x+48)[2] > (y+48 +8)[3]) goto gt; if ((x+48)[2] < (y+48 +8)[3]) goto lt; if ((x+48)[3] > (y+48 +8)[3]) goto gt; if ((x+48)[3] < (y+48 +8)[3]) goto lt; if ((x+48 +4)[0] > (y+48 +8)[0]) goto gt; if ((x+48 +4)[0] < (y+48 +8)[0]) goto lt; if ((x+48 +4)[1] > (y+48 +8)[0]) goto gt; if ((x+48 +4)[1] < (y+48 +8)[0]) goto lt; if ((x+48 +4)[2] > (y+48 +8)[0]) goto gt; if ((x+48 +4)[2] < (y+48 +8)[0]) goto lt; if ((x+48 +4)[3] > (y+48 +8)[0]) goto gt; if ((x+48 +4)[3] < (y+48 +8)[0]) goto lt; if ((x+48 +4)[0] > (y+48 +8)[1]) goto gt; if ((x+48 +4)[0] < (y+48 +8)[1]) goto lt; if ((x+48 +4)[1] > (y+48 +8)[1]) goto gt; if ((x+48 +4)[1] < (y+48 +8)[1]) goto lt; if ((x+48 +4)[2] > (y+48 +8)[1]) goto gt; if ((x+48 +4)[2] < (y+48 +8)[1]) goto lt; if ((x+48 +4)[3] > (y+48 +8)[1]) goto gt; if ((x+48 +4)[3] < (y+48 +8)[1]) goto lt; if ((x+48 +4)[0] > (y+48 +8)[2]) goto gt; if ((x+48 +4)[0] < (y+48 +8)[2]) goto lt; if ((x+48 +4)[1] > (y+48 +8)[2]) goto gt; if ((x+48 +4)[1] < (y+48 +8)[2]) goto lt; if ((x+48 +4)[2] > (y+48 +8)[2]) goto gt; if ((x+48 +4)[2] < (y+48 +8)[2]) goto lt; if ((x+48 +4)[3] > (y+48 +8)[2]) goto gt; if ((x+48 +4)[3] < (y+48 +8)[2]) goto lt; if ((x+48 +4)[0] > (y+48 +8)[3]) goto gt; if ((x+48 +4)[0] < (y+48 +8)[3]) goto lt; if ((x+48 +4)[1] > (y+48 +8)[3]) goto gt; if ((x+48 +4)[1] < (y+48 +8)[3]) goto lt; if ((x+48 +4)[2] > (y+48 +8)[3]) goto gt; if ((x+48 +4)[2] < (y+48 +8)[3]) goto lt; if ((x+48 +4)[3] > (y+48 +8)[3]) goto gt; if ((x+48 +4)[3] < (y+48 +8)[3]) goto lt; if ((x+48 +8)[0] > (y+48 +8)[0]) goto gt; if ((x+48 +8)[0] < (y+48 +8)[0]) goto lt; if ((x+48 +8)[1] > (y+48 +8)[0]) goto gt; if ((x+48 +8)[1] < (y+48 +8)[0]) goto lt; if ((x+48 +8)[2] > (y+48 +8)[0]) goto gt; if ((x+48 +8)[2] < (y+48 +8)[0]) goto lt; if ((x+48 +8)[3] > (y+48 +8)[0]) goto gt; if ((x+48 +8)[3] < (y+48 +8)[0]) goto lt; if ((x+48 +8)[0] > (y+48 +8)[1]) goto gt; if ((x+48 +8)[0] < (y+48 +8)[1]) goto lt; if ((x+48 +8)[1] > (y+48 +8)[1]) goto gt; if ((x+48 +8)[1] < (y+48 +8)[1]) goto lt; if ((x+48 +8)[2] > (y+48 +8)[1]) goto gt; if ((x+48 +8)[2] < (y+48 +8)[1]) goto lt; if ((x+48 +8)[3] > (y+48 +8)[1]) goto gt; if ((x+48 +8)[3] < (y+48 +8)[1]) goto lt; if ((x+48 +8)[0] > (y+48 +8)[2]) goto gt; if ((x+48 +8)[0] < (y+48 +8)[2]) goto lt; if ((x+48 +8)[1] > (y+48 +8)[2]) goto gt; if ((x+48 +8)[1] < (y+48 +8)[2]) goto lt; if ((x+48 +8)[2] > (y+48 +8)[2]) goto gt; if ((x+48 +8)[2] < (y+48 +8)[2]) goto lt; if ((x+48 +8)[3] > (y+48 +8)[2]) goto gt; if ((x+48 +8)[3] < (y+48 +8)[2]) goto lt; if ((x+48 +8)[0] > (y+48 +8)[3]) goto gt; if ((x+48 +8)[0] < (y+48 +8)[3]) goto lt; if ((x+48 +8)[1] > (y+48 +8)[3]) goto gt; if ((x+48 +8)[1] < (y+48 +8)[3]) goto lt; if ((x+48 +8)[2] > (y+48 +8)[3]) goto gt; if ((x+48 +8)[2] < (y+48 +8)[3]) goto lt; if ((x+48 +8)[3] > (y+48 +8)[3]) goto gt; if ((x+48 +8)[3] < (y+48 +8)[3]) goto lt; if ((x+48 +12)[0] > (y+48 +8)[0]) goto gt; if ((x+48 +12)[0] < (y+48 +8)[0]) goto lt; if ((x+48 +12)[1] > (y+48 +8)[0]) goto gt; if ((x+48 +12)[1] < (y+48 +8)[0]) goto lt; if ((x+48 +12)[2] > (y+48 +8)[0]) goto gt; if ((x+48 +12)[2] < (y+48 +8)[0]) goto lt; if ((x+48 +12)[3] > (y+48 +8)[0]) goto gt; if ((x+48 +12)[3] < (y+48 +8)[0]) goto lt; if ((x+48 +12)[0] > (y+48 +8)[1]) goto gt; if ((x+48 +12)[0] < (y+48 +8)[1]) goto lt; if ((x+48 +12)[1] > (y+48 +8)[1]) goto gt; if ((x+48 +12)[1] < (y+48 +8)[1]) goto lt; if ((x+48 +12)[2] > (y+48 +8)[1]) goto gt; if ((x+48 +12)[2] < (y+48 +8)[1]) goto lt; if ((x+48 +12)[3] > (y+48 +8)[1]) goto gt; if ((x+48 +12)[3] < (y+48 +8)[1]) goto lt; if ((x+48 +12)[0] > (y+48 +8)[2]) goto gt; if ((x+48 +12)[0] < (y+48 +8)[2]) goto lt; if ((x+48 +12)[1] > (y+48 +8)[2]) goto gt; if ((x+48 +12)[1] < (y+48 +8)[2]) goto lt; if ((x+48 +12)[2] > (y+48 +8)[2]) goto gt; if ((x+48 +12)[2] < (y+48 +8)[2]) goto lt; if ((x+48 +12)[3] > (y+48 +8)[2]) goto gt; if ((x+48 +12)[3] < (y+48 +8)[2]) goto lt; if ((x+48 +12)[0] > (y+48 +8)[3]) goto gt; if ((x+48 +12)[0] < (y+48 +8)[3]) goto lt; if ((x+48 +12)[1] > (y+48 +8)[3]) goto gt; if ((x+48 +12)[1] < (y+48 +8)[3]) goto lt; if ((x+48 +12)[2] > (y+48 +8)[3]) goto gt; if ((x+48 +12)[2] < (y+48 +8)[3]) goto lt; if ((x+48 +12)[3] > (y+48 +8)[3]) goto gt; if ((x+48 +12)[3] < (y+48 +8)[3]) goto lt; if ((x+48)[0] > (y+48 +12)[0]) goto gt; if ((x+48)[0] < (y+48 +12)[0]) goto lt; if ((x+48)[1] > (y+48 +12)[0]) goto gt; if ((x+48)[1] < (y+48 +12)[0]) goto lt; if ((x+48)[2] > (y+48 +12)[0]) goto gt; if ((x+48)[2] < (y+48 +12)[0]) goto lt; if ((x+48)[3] > (y+48 +12)[0]) goto gt; if ((x+48)[3] < (y+48 +12)[0]) goto lt; if ((x+48)[0] > (y+48 +12)[1]) goto gt; if ((x+48)[0] < (y+48 +12)[1]) goto lt; if ((x+48)[1] > (y+48 +12)[1]) goto gt; if ((x+48)[1] < (y+48 +12)[1]) goto lt; if ((x+48)[2] > (y+48 +12)[1]) goto gt; if ((x+48)[2] < (y+48 +12)[1]) goto lt; if ((x+48)[3] > (y+48 +12)[1]) goto gt; if ((x+48)[3] < (y+48 +12)[1]) goto lt; if ((x+48)[0] > (y+48 +12)[2]) goto gt; if ((x+48)[0] < (y+48 +12)[2]) goto lt; if ((x+48)[1] > (y+48 +12)[2]) goto gt; if ((x+48)[1] < (y+48 +12)[2]) goto lt; if ((x+48)[2] > (y+48 +12)[2]) goto gt; if ((x+48)[2] < (y+48 +12)[2]) goto lt; if ((x+48)[3] > (y+48 +12)[2]) goto gt; if ((x+48)[3] < (y+48 +12)[2]) goto lt; if ((x+48)[0] > (y+48 +12)[3]) goto gt; if ((x+48)[0] < (y+48 +12)[3]) goto lt; if ((x+48)[1] > (y+48 +12)[3]) goto gt; if ((x+48)[1] < (y+48 +12)[3]) goto lt; if ((x+48)[2] > (y+48 +12)[3]) goto gt; if ((x+48)[2] < (y+48 +12)[3]) goto lt; if ((x+48)[3] > (y+48 +12)[3]) goto gt; if ((x+48)[3] < (y+48 +12)[3]) goto lt; if ((x+48 +4)[0] > (y+48 +12)[0]) goto gt; if ((x+48 +4)[0] < (y+48 +12)[0]) goto lt; if ((x+48 +4)[1] > (y+48 +12)[0]) goto gt; if ((x+48 +4)[1] < (y+48 +12)[0]) goto lt; if ((x+48 +4)[2] > (y+48 +12)[0]) goto gt; if ((x+48 +4)[2] < (y+48 +12)[0]) goto lt; if ((x+48 +4)[3] > (y+48 +12)[0]) goto gt; if ((x+48 +4)[3] < (y+48 +12)[0]) goto lt; if ((x+48 +4)[0] > (y+48 +12)[1]) goto gt; if ((x+48 +4)[0] < (y+48 +12)[1]) goto lt; if ((x+48 +4)[1] > (y+48 +12)[1]) goto gt; if ((x+48 +4)[1] < (y+48 +12)[1]) goto lt; if ((x+48 +4)[2] > (y+48 +12)[1]) goto gt; if ((x+48 +4)[2] < (y+48 +12)[1]) goto lt; if ((x+48 +4)[3] > (y+48 +12)[1]) goto gt; if ((x+48 +4)[3] < (y+48 +12)[1]) goto lt; if ((x+48 +4)[0] > (y+48 +12)[2]) goto gt; if ((x+48 +4)[0] < (y+48 +12)[2]) goto lt; if ((x+48 +4)[1] > (y+48 +12)[2]) goto gt; if ((x+48 +4)[1] < (y+48 +12)[2]) goto lt; if ((x+48 +4)[2] > (y+48 +12)[2]) goto gt; if ((x+48 +4)[2] < (y+48 +12)[2]) goto lt; if ((x+48 +4)[3] > (y+48 +12)[2]) goto gt; if ((x+48 +4)[3] < (y+48 +12)[2]) goto lt; if ((x+48 +4)[0] > (y+48 +12)[3]) goto gt; if ((x+48 +4)[0] < (y+48 +12)[3]) goto lt; if ((x+48 +4)[1] > (y+48 +12)[3]) goto gt; if ((x+48 +4)[1] < (y+48 +12)[3]) goto lt; if ((x+48 +4)[2] > (y+48 +12)[3]) goto gt; if ((x+48 +4)[2] < (y+48 +12)[3]) goto lt; if ((x+48 +4)[3] > (y+48 +12)[3]) goto gt; if ((x+48 +4)[3] < (y+48 +12)[3]) goto lt; if ((x+48 +8)[0] > (y+48 +12)[0]) goto gt; if ((x+48 +8)[0] < (y+48 +12)[0]) goto lt; if ((x+48 +8)[1] > (y+48 +12)[0]) goto gt; if ((x+48 +8)[1] < (y+48 +12)[0]) goto lt; if ((x+48 +8)[2] > (y+48 +12)[0]) goto gt; if ((x+48 +8)[2] < (y+48 +12)[0]) goto lt; if ((x+48 +8)[3] > (y+48 +12)[0]) goto gt; if ((x+48 +8)[3] < (y+48 +12)[0]) goto lt; if ((x+48 +8)[0] > (y+48 +12)[1]) goto gt; if ((x+48 +8)[0] < (y+48 +12)[1]) goto lt; if ((x+48 +8)[1] > (y+48 +12)[1]) goto gt; if ((x+48 +8)[1] < (y+48 +12)[1]) goto lt; if ((x+48 +8)[2] > (y+48 +12)[1]) goto gt; if ((x+48 +8)[2] < (y+48 +12)[1]) goto lt; if ((x+48 +8)[3] > (y+48 +12)[1]) goto gt; if ((x+48 +8)[3] < (y+48 +12)[1]) goto lt; if ((x+48 +8)[0] > (y+48 +12)[2]) goto gt; if ((x+48 +8)[0] < (y+48 +12)[2]) goto lt; if ((x+48 +8)[1] > (y+48 +12)[2]) goto gt; if ((x+48 +8)[1] < (y+48 +12)[2]) goto lt; if ((x+48 +8)[2] > (y+48 +12)[2]) goto gt; if ((x+48 +8)[2] < (y+48 +12)[2]) goto lt; if ((x+48 +8)[3] > (y+48 +12)[2]) goto gt; if ((x+48 +8)[3] < (y+48 +12)[2]) goto lt; if ((x+48 +8)[0] > (y+48 +12)[3]) goto gt; if ((x+48 +8)[0] < (y+48 +12)[3]) goto lt; if ((x+48 +8)[1] > (y+48 +12)[3]) goto gt; if ((x+48 +8)[1] < (y+48 +12)[3]) goto lt; if ((x+48 +8)[2] > (y+48 +12)[3]) goto gt; if ((x+48 +8)[2] < (y+48 +12)[3]) goto lt; if ((x+48 +8)[3] > (y+48 +12)[3]) goto gt; if ((x+48 +8)[3] < (y+48 +12)[3]) goto lt; if ((x+48 +12)[0] > (y+48 +12)[0]) goto gt; if ((x+48 +12)[0] < (y+48 +12)[0]) goto lt; if ((x+48 +12)[1] > (y+48 +12)[0]) goto gt; if ((x+48 +12)[1] < (y+48 +12)[0]) goto lt; if ((x+48 +12)[2] > (y+48 +12)[0]) goto gt; if ((x+48 +12)[2] < (y+48 +12)[0]) goto lt; if ((x+48 +12)[3] > (y+48 +12)[0]) goto gt; if ((x+48 +12)[3] < (y+48 +12)[0]) goto lt; if ((x+48 +12)[0] > (y+48 +12)[1]) goto gt; if ((x+48 +12)[0] < (y+48 +12)[1]) goto lt; if ((x+48 +12)[1] > (y+48 +12)[1]) goto gt; if ((x+48 +12)[1] < (y+48 +12)[1]) goto lt; if ((x+48 +12)[2] > (y+48 +12)[1]) goto gt; if ((x+48 +12)[2] < (y+48 +12)[1]) goto lt; if ((x+48 +12)[3] > (y+48 +12)[1]) goto gt; if ((x+48 +12)[3] < (y+48 +12)[1]) goto lt; if ((x+48 +12)[0] > (y+48 +12)[2]) goto gt; if ((x+48 +12)[0] < (y+48 +12)[2]) goto lt; if ((x+48 +12)[1] > (y+48 +12)[2]) goto gt; if ((x+48 +12)[1] < (y+48 +12)[2]) goto lt; if ((x+48 +12)[2] > (y+48 +12)[2]) goto gt; if ((x+48 +12)[2] < (y+48 +12)[2]) goto lt; if ((x+48 +12)[3] > (y+48 +12)[2]) goto gt; if ((x+48 +12)[3] < (y+48 +12)[2]) goto lt; if ((x+48 +12)[0] > (y+48 +12)[3]) goto gt; if ((x+48 +12)[0] < (y+48 +12)[3]) goto lt; if ((x+48 +12)[1] > (y+48 +12)[3]) goto gt; if ((x+48 +12)[1] < (y+48 +12)[3]) goto lt; if ((x+48 +12)[2] > (y+48 +12)[3]) goto gt; if ((x+48 +12)[2] < (y+48 +12)[3]) goto lt; if ((x+48 +12)[3] > (y+48 +12)[3]) goto gt; if ((x+48 +12)[3] < (y+48 +12)[3]) goto lt;;\n"
+"\n"
+"  return 0x01234567;\n"
+" gt:\n"
+"  return 0x12345678;\n"
+" lt:\n"
+"  return 0xF0123456;\n"
+"}\n"
+
+;
diff --git a/services/comm.cpp b/services/comm.cpp
new file mode 100644
index 0000000..2e5616d
--- /dev/null
+++ b/services/comm.cpp
@@ -0,0 +1,1698 @@
+/*  -*- mode: C++; c-file-style: "gnu"; fill-column: 78 -*- */
+/*
+    This file is part of Icecream.
+
+    Copyright (c) 2004 Michael Matz <matz@suse.de>
+                  2004 Stephan Kulow <coolo@suse.de>
+                  2007 Dirk Mueller <dmueller@suse.de>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+
+#include <config.h>
+
+#include <sys/types.h>
+#include <netinet/in.h>
+#include <sys/socket.h>
+#include <arpa/inet.h>
+#include <sys/select.h>
+#include <netinet/in.h>
+#include <netinet/tcp.h>
+#if HAVE_NETINET_TCP_VAR_H
+#include <sys/socketvar.h>
+#include <netinet/tcp_var.h>
+#endif
+#include <errno.h>
+#include <fcntl.h>
+#include <netdb.h>
+#include <unistd.h>
+#include <errno.h>
+#include <string>
+#include <iostream>
+#include <assert.h>
+#include <minilzo.h>
+#include <stdio.h>
+
+#include "logging.h"
+#include "job.h"
+#include "comm.h"
+
+using namespace std;
+
+/*
+ * A generic DoS protection. The biggest messages are of type FileChunk
+ * which shouldn't be larger than 100kb. so anything bigger than 10 times
+ * of that is definitly fishy, and we must reject it (we're running as root,
+ * so be cautious).
+ */
+
+#define MAX_MSG_SIZE 1 * 1024 * 1024
+
+/* TODO
+ * buffered in/output per MsgChannel
+    + move read* into MsgChannel, create buffer-fill function
+    + add timeouting select() there, handle it in the different
+    + read* functions.
+    + write* unbuffered / or per message buffer (flush in send_msg)
+ * think about error handling
+    + saving errno somewhere (in MsgChannel class)
+ * handle unknown messages (implement a UnknownMsg holding the content
+    of the whole data packet?)
+ */
+
+/* Tries to fill the inbuf completely.  */
+bool
+MsgChannel::read_a_bit ()
+{
+  chop_input ();
+  size_t count = inbuflen - inofs;
+  if (count < 128)
+    {
+      inbuflen = (inbuflen + 128 + 127) & ~(size_t)127;
+      inbuf = (char *) realloc (inbuf, inbuflen);
+      count = inbuflen - inofs;
+    }
+  char *buf = inbuf + inofs;
+  bool error = false;
+  while (count)
+    {
+      if (eof)
+          break;
+      ssize_t ret = read (fd, buf, count);
+      if (ret > 0)
+        {
+          count -= ret;
+          buf += ret;
+	}
+      else if (ret < 0 && errno == EINTR)
+        continue;
+      else if (ret < 0)
+        {
+          // EOF or some error
+          if (errno != EAGAIN)
+	    error = true;
+	}
+      else if (ret == 0)
+	eof = true;
+      break;
+    }
+  inofs = buf - inbuf;
+  if (!update_state ())
+    error = true;
+  return !error;
+}
+
+bool
+MsgChannel::update_state (void)
+{
+  switch (instate)
+    {
+    case NEED_PROTO:
+      while (inofs - intogo >= 4)
+	{
+	  if (protocol == 0)
+	    return false;
+	  uint32_t remote_prot = 0;
+	  unsigned char vers[4];
+	  //readuint32 (remote_prot);
+	  memcpy(vers, inbuf + intogo, 4);
+	  intogo += 4;
+          for (int i = 0; i < 4; ++i)
+              remote_prot |= vers[i] << (i*8);
+	  if (protocol == -1)
+	    {
+	      /* The first time we read the remote protocol.  */
+	      protocol = 0;
+	      if (remote_prot < MIN_PROTOCOL_VERSION || remote_prot > (1<<20))
+                {
+		  remote_prot = 0;
+		  return false;
+                }
+
+	      if (remote_prot > PROTOCOL_VERSION)
+		remote_prot = PROTOCOL_VERSION; // ours is smaller
+
+              for (int i = 0; i < 4; ++i)
+                  vers[i] = remote_prot >> (i * 8);
+	      writefull (vers, 4);
+	      if (!flush_writebuf (true))
+		  return false;
+	      protocol = -1 - remote_prot;
+	    }
+	  else if (protocol < -1)
+	    {
+	      /* The second time we read the remote protocol.  */
+	      protocol = - (protocol + 1);
+	      if ((int)remote_prot != protocol)
+		{
+		  protocol = 0;
+		  return false;
+		}
+	      instate = NEED_LEN;
+	      /* Don't consume bytes from messages.  */
+	      break;
+	    }
+	  else
+	    trace() << "NEED_PROTO but protocol > 0" << endl;
+	}
+      /* FALLTHROUGH if the protocol setup was complete (instate was changed
+	 to NEED_LEN then).  */
+      if (instate != NEED_LEN)
+	break;
+    case NEED_LEN:
+      if (text_based)
+        {
+          // Skip any leading whitespace
+          for (;inofs < intogo; ++inofs)
+             if (inbuf[inofs] >= ' ') break;
+
+          // Skip until next newline
+          for(inmsglen = 0; inmsglen < inofs - intogo; ++inmsglen)
+             if (inbuf[intogo+inmsglen] < ' ')
+               {
+                 instate = HAS_MSG;
+                 break;
+               }
+          break;
+	}
+      else if (inofs - intogo >= 4)
+        {
+          (*this) >> inmsglen;
+          if (inmsglen > MAX_MSG_SIZE)
+              return false;
+	  if (inbuflen - intogo < inmsglen)
+	    {
+	      inbuflen = (inmsglen + intogo + 127) & ~(size_t)127;
+	      inbuf = (char *) realloc (inbuf, inbuflen);
+	    }
+          instate = FILL_BUF;
+          /* FALLTHROUGH */
+	}
+      else
+        break;
+    case FILL_BUF:
+      if (inofs - intogo >= inmsglen)
+        instate = HAS_MSG;
+      /* FALLTHROUGH */
+      else
+        break;
+    case HAS_MSG:
+      /* handled elsewere */
+      break;
+    }
+  return true;
+}
+
+void
+MsgChannel::chop_input ()
+{
+  /* Make buffer smaller, if there's much already read in front
+     of it, or it is cheap to do.  */
+  if (intogo > 8192
+      || inofs - intogo <= 16)
+    {
+      if (inofs - intogo != 0)
+        memmove (inbuf, inbuf + intogo, inofs - intogo);
+      inofs -= intogo;
+      intogo = 0;
+    }
+}
+
+void
+MsgChannel::chop_output ()
+{
+  if (msgofs > 8192 || msgtogo <= 16)
+    {
+      if (msgtogo)
+        memmove (msgbuf, msgbuf + msgofs, msgtogo);
+      msgofs = 0;
+    }
+}
+
+void
+MsgChannel::writefull (const void *_buf, size_t count)
+{
+  if (msgtogo + count >= msgbuflen)
+    {
+      /* Realloc to a multiple of 128.  */
+      msgbuflen = (msgtogo + count + 127) & ~(size_t)127;
+      msgbuf = (char *) realloc (msgbuf, msgbuflen);
+    }
+  memcpy (msgbuf + msgtogo, _buf, count);
+  msgtogo += count;
+}
+
+bool
+MsgChannel::flush_writebuf (bool blocking)
+{
+  const char *buf = msgbuf + msgofs;
+  bool error = false;
+  while (msgtogo)
+    {
+#ifdef MSG_NOSIGNAL
+      ssize_t ret = send (fd, buf, msgtogo, MSG_NOSIGNAL);
+#else
+      void (*oldsigpipe)(int);
+
+      oldsigpipe = signal (SIGPIPE, SIG_IGN);
+      ssize_t ret = send (fd, buf, msgtogo, 0);
+      signal (SIGPIPE, oldsigpipe);
+#endif
+      if (ret < 0)
+        {
+	  if (errno == EINTR)
+	    continue;
+	  /* If we want to write blocking, but couldn't write anything,
+	     select on the fd.  */
+	  if (blocking && errno == EAGAIN)
+	    {
+              int ready;
+              for(;;)
+                {
+                  fd_set write_set;
+                  FD_ZERO (&write_set);
+                  FD_SET (fd, &write_set);
+                  struct timeval tv;
+                  tv.tv_sec = 20;
+                  tv.tv_usec = 0;
+                  ready = select (fd + 1, NULL, &write_set, NULL, &tv);
+                  if ( ready < 0 && errno == EINTR)
+                    continue;
+                  break;
+                }
+              /* socket ready now for writing ? */
+              if (ready > 0)
+	        continue;
+	      /* Timeout or real error --> error.  */
+	    }
+	  error = true;
+	  break;
+	}
+      else if (ret == 0)
+        {
+	  // EOF while writing --> error
+	  error = true;
+	  break;
+	}
+      msgtogo -= ret;
+      buf += ret;
+    }
+  msgofs = buf - msgbuf;
+  chop_output ();
+  return !error;
+}
+
+MsgChannel&
+MsgChannel::operator>> (uint32_t &buf)
+{
+  if (inofs >= intogo + 4)
+    {
+      if ( ptrdiff_t(inbuf + intogo) % 4 ) {
+        uint32_t t_buf[1];
+        memcpy(t_buf, inbuf + intogo, 4);
+        buf = t_buf[0];
+      } else
+        buf = *(uint32_t *)(inbuf + intogo);
+      intogo += 4;
+      buf = ntohl (buf);
+    }
+  else
+    buf = 0;
+  return *this;
+}
+
+MsgChannel&
+MsgChannel::operator<< (uint32_t i)
+{
+  i = htonl (i);
+  writefull (&i, 4);
+  return *this;
+}
+
+MsgChannel&
+MsgChannel::operator>> (string &s)
+{
+  char *buf;
+  // len is including the (also saved) 0 Byte
+  uint32_t len;
+  *this >> len;
+  if (!len || len > inofs - intogo)
+    s = "";
+  else
+    {
+      buf = inbuf + intogo;
+      intogo += len;
+      s = buf;
+    }
+  return *this;
+}
+
+MsgChannel&
+MsgChannel::operator<< (const std::string &s)
+{
+  uint32_t len = 1 + s.length();
+  *this << len;
+  writefull (s.c_str(), len);
+  return *this;
+}
+
+MsgChannel&
+MsgChannel::operator>> (list<string> &l)
+{
+  uint32_t len;
+  l.clear();
+  *this >> len;
+  while (len--)
+    {
+      string s;
+      *this >> s;
+      l.push_back (s);
+      if (inofs == intogo)
+        break;
+    }
+  return *this;
+}
+
+MsgChannel&
+MsgChannel::operator<< (const std::list<std::string> &l)
+{
+  *this << (uint32_t) l.size();
+  for (list<string>::const_iterator it = l.begin();
+       it != l.end(); ++it )
+    *this << *it;
+  return *this;
+}
+
+void
+MsgChannel::write_environments( const Environments &envs )
+{
+  *this << envs.size();
+  for ( Environments::const_iterator it = envs.begin(); it != envs.end(); ++it )
+    {
+      *this << it->first;
+      *this << it->second;
+    }
+}
+
+void
+MsgChannel::read_environments( Environments &envs )
+{
+  envs.clear();
+  uint32_t count;
+  *this >> count;
+  for ( unsigned int i = 0; i < count; i++ )
+    {
+      string plat;
+      string vers;
+      *this >> plat;
+      *this >> vers;
+      envs.push_back( make_pair( plat, vers ) );
+    }
+}
+
+void
+MsgChannel::readcompressed (unsigned char **uncompressed_buf,
+			    size_t &_uclen, size_t &_clen)
+{
+  lzo_uint uncompressed_len;
+  lzo_uint compressed_len;
+  uint32_t tmp;
+  *this >> tmp;
+  uncompressed_len = tmp;
+  *this >> tmp;
+  compressed_len = tmp;
+  /* If there was some input, but nothing compressed,
+     or lengths are bigger than the whole chunk message
+     or we don't have everything to uncompress, there was an error.  */
+  if ( uncompressed_len > MAX_MSG_SIZE
+       || compressed_len > (inofs - intogo)
+       || (uncompressed_len && !compressed_len)
+       || inofs < intogo + compressed_len )
+    {
+      log_error() << "failure in readcompressed() length checking" << endl;
+      *uncompressed_buf = 0;
+      uncompressed_len = 0;
+      _uclen = uncompressed_len;
+      _clen = compressed_len;
+      return;
+    }
+
+  *uncompressed_buf = new unsigned char[uncompressed_len];
+  if (uncompressed_len && compressed_len)
+    {
+      const lzo_byte *compressed_buf = (lzo_byte *) (inbuf + intogo);
+      lzo_voidp wrkmem = (lzo_voidp) malloc (LZO1X_MEM_COMPRESS);
+      int ret = lzo1x_decompress (compressed_buf, compressed_len,
+                                  *uncompressed_buf, &uncompressed_len, wrkmem);
+      free (wrkmem);
+      if (ret != LZO_E_OK)
+        {
+          /* This should NEVER happen.
+	     Remove the buffer, and indicate there is nothing in it,
+	     but don't reset the compressed_len, so our caller know,
+	     that there actually was something read in.  */
+          log_error() << "internal error - decompression of data from " << dump().c_str()
+              << " failed: " << ret << endl;
+	  delete [] *uncompressed_buf;
+	  *uncompressed_buf = 0;
+	  uncompressed_len = 0;
+        }
+    }
+
+  /* Read over everything used, _also_ if there was some error.
+     If we couldn't decode it now, it won't get better in the future,
+     so just ignore this hunk.  */
+  intogo += compressed_len;
+  _uclen = uncompressed_len;
+  _clen = compressed_len;
+}
+
+void
+MsgChannel::writecompressed (const unsigned char *in_buf,
+			     size_t _in_len, size_t &_out_len)
+{
+  lzo_uint in_len = _in_len;
+  lzo_uint out_len = _out_len;
+  out_len = in_len + in_len / 64 + 16 + 3;
+  *this << in_len;
+  size_t msgtogo_old = msgtogo;
+  *this << (uint32_t) 0;
+  if (msgtogo + out_len >= msgbuflen)
+    {
+      /* Realloc to a multiple of 128.  */
+      msgbuflen = (msgtogo + out_len + 127) & ~(size_t)127;
+      msgbuf = (char *) realloc (msgbuf, msgbuflen);
+    }
+  lzo_byte *out_buf = (lzo_byte *) (msgbuf + msgtogo);
+  lzo_voidp wrkmem = (lzo_voidp) malloc (LZO1X_MEM_COMPRESS);
+  int ret = lzo1x_1_compress (in_buf, in_len, out_buf, &out_len, wrkmem);
+  free (wrkmem);
+  if (ret != LZO_E_OK)
+    {
+      /* this should NEVER happen */
+      log_error() << "internal error - compression failed: " << ret << endl;
+      out_len = 0;
+    }
+  uint32_t _olen = htonl (out_len);
+  memcpy (msgbuf + msgtogo_old, &_olen, 4);
+  msgtogo += out_len;
+  _out_len = out_len;
+}
+
+void
+MsgChannel::read_line (string &line)
+{
+  /* XXX handle DOS and MAC line endings and null bytes as string endings.  */
+  if (!text_based || inofs < intogo)
+    {
+      line = "";
+    }
+  else
+    {
+	  line = string(inbuf + intogo, inmsglen);
+	  intogo += inmsglen;
+          while (intogo < inofs && inbuf[intogo] < ' ')
+            intogo++;
+    }
+}
+
+void
+MsgChannel::write_line (const string &line)
+{
+  size_t len = line.length();
+  writefull (line.c_str(), len);
+  if (line[len-1] != '\n')
+    {
+      char c = '\n';
+      writefull (&c, 1);
+    }
+}
+
+static int
+prepare_connect(const string &hostname, unsigned short p,
+                          struct sockaddr_in& remote_addr)
+{
+  int remote_fd;
+  int i = 1;
+
+  if ((remote_fd = socket (PF_INET, SOCK_STREAM, 0)) < 0)
+    {
+      log_perror("socket()");
+      return -1;
+    }
+  struct hostent *host = gethostbyname (hostname.c_str());
+  if (!host)
+    {
+      log_perror("Unknown host");
+      close (remote_fd);
+      return -1;
+    }
+  if (host->h_length != 4)
+    {
+      log_error() << "Invalid address length" << endl;
+      close (remote_fd);
+      return -1;
+    }
+
+  setsockopt (remote_fd, IPPROTO_TCP, TCP_NODELAY, (char*) &i, sizeof(i));
+
+  remote_addr.sin_family = AF_INET;
+  remote_addr.sin_port = htons (p);
+  memcpy (&remote_addr.sin_addr.s_addr, host->h_addr_list[0], host->h_length);
+
+  return remote_fd;
+}
+
+static bool
+connect_async( int remote_fd, struct sockaddr *remote_addr, size_t remote_size, int timeout  )
+{
+  fcntl(remote_fd, F_SETFL, O_NONBLOCK);
+
+  // code majorly derived from lynx's http connect (GPL)
+  int status = connect (remote_fd, remote_addr, remote_size );
+  if ( ( status < 0 ) && ( errno == EINPROGRESS || errno == EAGAIN ) )
+    {
+      struct timeval select_timeout;
+      fd_set writefds;
+      int ret;
+
+      do
+        {
+          /* we select for a specific time and if that succeeds, we connect one
+             final time. Everything else we ignore */
+
+          select_timeout.tv_sec = timeout;
+          select_timeout.tv_usec = 0;
+          FD_ZERO(&writefds);
+          FD_SET(remote_fd, &writefds);
+          ret = select(remote_fd + 1, NULL, &writefds, NULL, &select_timeout);
+          if (ret < 0 && errno == EINTR)
+            continue;
+          break;
+        } while (1);
+
+      if (ret > 0)
+        {
+          /*
+          **  Extra check here for connection success, if we try to
+          **  connect again, and get EISCONN, it means we have a
+          **  successful connection.  But don't check with SOCKS.
+          */
+          status = connect(remote_fd, remote_addr, remote_size );
+          if ((status < 0) && (errno == EISCONN))
+            {
+              status = 0;
+            }
+        }
+    }
+
+  if (status < 0)
+    {
+      /*
+      **  The connect attempt failed or was interrupted,
+      **  so close up the socket.
+      */
+      close(remote_fd);
+      return false;
+    }
+  else {
+    /*
+    **  Make the socket blocking again on good connect.
+    */
+    fcntl(remote_fd, F_SETFL, 0);
+  }
+  return true;
+}
+
+MsgChannel *Service::createChannel (const string &hostname, unsigned short p, int timeout)
+{
+  int remote_fd;
+  struct sockaddr_in remote_addr;
+
+  if ((remote_fd = prepare_connect(hostname, p, remote_addr)) < 0)
+    return 0;
+
+  if ( timeout )
+    {
+      if ( !connect_async( remote_fd, (struct sockaddr *) &remote_addr, sizeof( remote_addr ), timeout ) )
+        return 0; // remote_fd is already closed
+    }
+  else
+    {
+      int i = 2048;
+      setsockopt(remote_fd, SOL_SOCKET, SO_SNDBUF, &i, sizeof(i));
+      if (connect (remote_fd, (struct sockaddr *) &remote_addr, sizeof (remote_addr)) < 0)
+        {
+          close( remote_fd );
+	  trace() << "connect failed\n";
+          return 0;
+        }
+    }
+  return createChannel(remote_fd, (struct sockaddr *)&remote_addr, sizeof( remote_addr ));
+}
+
+static std::string
+shorten_filename(const std::string& str)
+{
+  std::string::size_type ofs = str.rfind('/');
+  for (int i = 2; i--;)
+    if (ofs != string::npos)
+      ofs = str.rfind('/', ofs-1);
+  return str.substr(ofs+1);
+}
+
+bool
+MsgChannel::eq_ip (const MsgChannel &s) const
+{
+  struct sockaddr_in *s1, *s2;
+  s1 = (struct sockaddr_in *) addr;
+  s2 = (struct sockaddr_in *) s.addr;
+  return (len == s.len
+          && memcmp (&s1->sin_addr, &s2->sin_addr, sizeof (s1->sin_addr)) == 0);
+}
+
+MsgChannel *Service::createChannel (int fd, struct sockaddr *_a, socklen_t _l)
+{
+  MsgChannel * c = new MsgChannel( fd, _a, _l, false );
+  if (!c->wait_for_protocol ())
+    {
+      delete c;
+      c = 0;
+    }
+  return c;
+}
+
+MsgChannel::MsgChannel (int _fd, struct sockaddr *_a, socklen_t _l, bool text)
+  : fd(_fd)
+{
+  len = _l;
+  if (len && _a)
+    {
+      addr = (struct sockaddr *)malloc (len);
+      memcpy (addr, _a, len);
+      name = inet_ntoa (((struct sockaddr_in *) addr)->sin_addr);
+    }
+  else
+    {
+      addr = 0;
+      name = "";
+    }
+
+  // not using new/delete because of the need of realloc()
+  msgbuf = (char *) malloc (128);
+  msgbuflen = 128;
+  msgofs = 0;
+  msgtogo = 0;
+  inbuf = (char *) malloc (128);
+  inbuflen = 128;
+  inofs = 0;
+  intogo = 0;
+  eof = false;
+  text_based = text;
+
+  int on = 1;
+  if (!setsockopt (_fd, SOL_SOCKET, SO_KEEPALIVE, (char*) &on, sizeof(on)))
+  {
+#if defined( TCP_KEEPIDLE )
+      int keepidle = TCP_KEEPIDLE;
+#else
+      int keepidle = TCPCTL_KEEPIDLE;
+#endif
+
+      int sec;
+      sec = MAX_SCHEDULER_PING - 3 * MAX_SCHEDULER_PONG;
+      setsockopt (_fd, IPPROTO_TCP, keepidle, (char*) &sec, sizeof(sec));
+
+#if defined( TCP_KEEPINTVL )
+      int keepintvl = TCP_KEEPINTVL;
+#else
+      int keepintvl = TCPCTL_KEEPINTVL;
+#endif
+
+      sec = MAX_SCHEDULER_PONG;
+      setsockopt (_fd, IPPROTO_TCP, keepintvl, (char*) &sec, sizeof(sec));
+
+#ifdef TCP_KEEPCNT
+      sec = 3;
+      setsockopt (_fd, IPPROTO_TCP, TCP_KEEPCNT, (char*) &sec, sizeof(sec));
+#endif
+  }
+
+  if (fcntl (fd, F_SETFL, O_NONBLOCK) < 0)
+    log_perror("MsgChannel fcntl()");
+
+  if (fcntl (fd, F_SETFD, FD_CLOEXEC) < 0)
+    log_perror("MsgChannel fcntl() 2");
+
+  if (text_based)
+    {
+      instate = NEED_LEN;
+      protocol = PROTOCOL_VERSION;
+    }
+  else
+    {
+      instate = NEED_PROTO;
+      protocol = -1;
+      unsigned char vers[4] = {PROTOCOL_VERSION, 0, 0, 0};
+      //writeuint32 ((uint32_t) PROTOCOL_VERSION);
+      writefull (vers, 4);
+      if (!flush_writebuf (true))
+	protocol = 0; // unusable
+    }
+
+  last_talk = time (0);
+}
+
+MsgChannel::~MsgChannel()
+{
+  if (fd >= 0)
+    close (fd);
+  fd = -1;
+  if (msgbuf)
+    free (msgbuf);
+  if (inbuf)
+    free (inbuf);
+  if (addr)
+    free (addr);
+}
+
+string MsgChannel::dump() const
+{
+  return name + ": (" + char((int)instate+'A') + " eof: " + char(eof +'0') + ")";
+}
+
+/* Wait blocking until the protocol setup for this channel is complete.
+   Returns false if an error occured.  */
+bool
+MsgChannel::wait_for_protocol ()
+{
+  /* protocol is 0 if we couldn't send our initial protocol version.  */
+  if (protocol == 0)
+    return false;
+  while (instate == NEED_PROTO)
+    {
+      fd_set set;
+      FD_ZERO (&set);
+      FD_SET (fd, &set);
+      struct timeval tv;
+      tv.tv_sec = 5;
+      tv.tv_usec = 0;
+      int ret = select (fd + 1, &set, NULL, NULL, &tv);
+      if (ret < 0 && errno == EINTR)
+        continue;
+      if (ret == 0) {
+        log_error() << "no response from local daemon within timeout." << endl;
+        return false; /* timeout. Consider it a fatal error. */
+      }
+      if (ret < 0)
+        {
+          log_perror("select in wait_for_protocol()");
+          return false;
+        }
+      if (!read_a_bit () || eof)
+        return false;
+    }
+  return true;
+}
+
+void MsgChannel::setBulkTransfer()
+{
+  if (fd < 0) return;
+
+  int i = 0;
+  setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (char*) &i, sizeof(i));
+
+  // would be nice but not portable accross non-linux
+#ifdef __linux__
+  i = 1;
+  setsockopt (fd, IPPROTO_TCP, TCP_CORK, (char*) &i, sizeof(i));
+#endif
+  i = 65536;
+  setsockopt (fd, SOL_SOCKET, SO_SNDBUF, &i, sizeof(i));
+}
+
+/* This waits indefinitely (well, TIMEOUT seconds) for a complete
+   message to arrive.  Returns false if there was some error.  */
+bool
+MsgChannel::wait_for_msg (int timeout)
+{
+  if (has_msg ())
+    return true;
+  if (!read_a_bit ())
+    {
+      trace() << "!read_a_bit\n";
+      return false;
+    }
+  if (timeout <= 0)
+    {
+      trace() << "timeout <= 0\n";
+      return has_msg ();
+    }
+  while (!has_msg ())
+    {
+      fd_set read_set;
+      FD_ZERO (&read_set);
+      FD_SET (fd, &read_set);
+      struct timeval tv;
+      tv.tv_sec = timeout;
+      tv.tv_usec = 0;
+      if (select (fd + 1, &read_set, NULL, NULL, &tv) <= 0) {
+        if ( errno == EINTR )
+          continue;
+	/* Either timeout or real error.  For this function also
+	   a timeout is an error.  */
+        return false;
+      }
+      if (!read_a_bit ()) {
+        trace() << "!read_a_bit 2\n";
+        return false;
+      }
+    }
+  return true;
+}
+
+Msg *
+MsgChannel::get_msg(int timeout)
+{
+  Msg *m = 0;
+  enum MsgType type;
+  uint32_t t;
+  if (!wait_for_msg (timeout) ) {
+    trace() << "!wait_for_msg()\n";
+    return 0;
+  }
+  /* If we've seen the EOF, and we don't have a complete message,
+     then we won't see it anymore.  Return that to the caller.
+     Don't use has_msg() here, as it returns true for eof.  */
+  if (eof && instate != HAS_MSG) {
+    trace() << "eof && !HAS_MSG\n";
+    return 0;
+  }
+  if (!has_msg ()) {
+    trace() << "saw eof without msg! " << eof << " " << instate << endl;
+    return 0;
+  }
+  if (text_based)
+    type = M_TEXT;
+  else
+    {
+      *this >> t;
+      type = (enum MsgType) t;
+    }
+  switch (type)
+    {
+    case M_UNKNOWN: return 0;
+    case M_PING: m = new PingMsg; break;
+    case M_END:  m = new EndMsg; break;
+    case M_GET_CS: m = new GetCSMsg; break;
+    case M_USE_CS: m = new UseCSMsg; break;
+    case M_COMPILE_FILE: m = new CompileFileMsg (new CompileJob, true); break;
+    case M_FILE_CHUNK: m = new FileChunkMsg; break;
+    case M_COMPILE_RESULT: m = new CompileResultMsg; break;
+    case M_JOB_BEGIN: m = new JobBeginMsg; break;
+    case M_JOB_DONE: m = new JobDoneMsg; break;
+    case M_LOGIN: m = new LoginMsg; break;
+    case M_STATS: m = new StatsMsg; break;
+    case M_GET_NATIVE_ENV: m = new GetNativeEnvMsg; break;
+    case M_NATIVE_ENV: m = new UseNativeEnvMsg; break;
+    case M_MON_LOGIN: m = new MonLoginMsg; break;
+    case M_MON_GET_CS: m = new MonGetCSMsg; break;
+    case M_MON_JOB_BEGIN: m = new MonJobBeginMsg; break;
+    case M_MON_JOB_DONE: m = new MonJobDoneMsg; break;
+    case M_MON_STATS: m = new MonStatsMsg; break;
+    case M_JOB_LOCAL_BEGIN: m = new JobLocalBeginMsg; break;
+    case M_JOB_LOCAL_DONE : m = new JobLocalDoneMsg; break;
+    case M_MON_LOCAL_JOB_BEGIN: m = new MonLocalJobBeginMsg; break;
+    case M_TRANFER_ENV: m = new EnvTransferMsg; break;
+    case M_TEXT: m = new TextMsg; break;
+    case M_GET_INTERNALS: m = new GetInternalStatus; break;
+    case M_STATUS_TEXT: m = new StatusTextMsg; break;
+    case M_CS_CONF: m = new ConfCSMsg; break;
+    case M_TIMEOUT: break;
+    }
+  if (!m) {
+      trace() << "no message type" << endl;
+    return 0;
+  }
+  m->fill_from_channel (this);
+  instate = NEED_LEN;
+  update_state ();
+  return m;
+}
+
+bool
+MsgChannel::send_msg (const Msg &m, int flags)
+{
+  if (instate == NEED_PROTO && !wait_for_protocol ())
+    return false;
+  chop_output ();
+  size_t msgtogo_old = msgtogo;
+  if (text_based)
+    {
+      m.send_to_channel (this);
+    }
+  else
+    {
+      *this << (uint32_t) 0;
+      m.send_to_channel (this);
+      uint32_t len = htonl (msgtogo - msgtogo_old - 4);
+      memcpy (msgbuf + msgtogo_old, &len, 4);
+    }
+  if ((flags & SendBulkOnly) && msgtogo < 4096)
+    return true;
+
+  return flush_writebuf ((flags & SendBlocking));
+}
+
+#include "getifaddrs.h"
+#include <net/if.h>
+#include <sys/ioctl.h>
+
+/* Returns a filedesc. or a negative value for errors.  */
+static int
+open_send_broadcast (void)
+{
+  int ask_fd;
+  struct sockaddr_in remote_addr;
+  if ((ask_fd = socket (PF_INET, SOCK_DGRAM, 0)) < 0)
+    {
+      log_perror("open_send_broadcast socket");
+      return -1;
+    }
+
+  if (fcntl (ask_fd, F_SETFD, FD_CLOEXEC) < 0)
+    {
+      log_perror("open_send_broadcast fcntl");
+      close (ask_fd);
+      return -1;
+    }
+  int optval = 1;
+  if (setsockopt (ask_fd, SOL_SOCKET, SO_BROADCAST, &optval, sizeof(optval)) < 0)
+    {
+      log_perror("open_send_broadcast setsockopt");
+      close (ask_fd);
+      return -1;
+    }
+
+  struct kde_ifaddrs *addrs;
+  int ret = kde_getifaddrs(&addrs);
+
+  if ( ret < 0 )
+    return ret;
+
+  char buf = PROTOCOL_VERSION;
+  for (struct kde_ifaddrs *addr = addrs; addr != NULL; addr = addr->ifa_next)
+    {
+      /*
+       * See if this interface address is IPv4...
+       */
+
+      if (addr->ifa_addr == NULL || addr->ifa_addr->sa_family != AF_INET ||
+	  addr->ifa_netmask == NULL || addr->ifa_name == NULL)
+	continue;
+
+      if ( ntohl( ( ( struct sockaddr_in* ) addr->ifa_addr )->sin_addr.s_addr ) == 0x7f000001 )
+	{
+	  trace() << "ignoring localhost " << addr->ifa_name << endl;
+	  continue;
+	}
+
+      if ( ( addr->ifa_flags & IFF_POINTOPOINT ) || !( addr->ifa_flags & IFF_BROADCAST) )
+	{
+	  log_info() << "ignoring tunnels " << addr->ifa_name << endl;
+	  continue;
+	}
+
+      if ( addr->ifa_broadaddr )
+	{
+	  log_info() << "broadcast "
+		     << addr->ifa_name << " "
+		     << inet_ntoa( ( ( sockaddr_in* )addr->ifa_broadaddr )->sin_addr )
+		     << endl;
+
+	  remote_addr.sin_family = AF_INET;
+	  remote_addr.sin_port = htons (8765);
+	  remote_addr.sin_addr = ( ( sockaddr_in* )addr->ifa_broadaddr )->sin_addr;
+
+	  if (sendto (ask_fd, &buf, 1, 0, (struct sockaddr*)&remote_addr,
+                      sizeof (remote_addr)) != 1)
+	    {
+	      log_perror("open_send_broadcast sendto");
+	    }
+	}
+    }
+  kde_freeifaddrs (addrs);
+  return ask_fd;
+}
+
+#define BROAD_BUFLEN 16
+
+static bool
+get_broad_answer (int ask_fd, int timeout, char *buf2,
+		  struct sockaddr_in *remote_addr,
+		  socklen_t *remote_len)
+{
+  char buf = PROTOCOL_VERSION;
+  fd_set read_set;
+  FD_ZERO (&read_set);
+  FD_SET (ask_fd, &read_set);
+  struct timeval tv;
+  tv.tv_sec = timeout / 1000;
+  tv.tv_usec = 1000 * (timeout % 1000);
+  errno = 0;
+  if (select (ask_fd + 1, &read_set, NULL, NULL, &tv) <= 0)
+    {
+      /* Normally this is a timeout, i.e. no scheduler there.  */
+      if (errno)
+	log_perror("waiting for scheduler");
+      return false;
+    }
+  *remote_len = sizeof (struct sockaddr_in);
+  if (recvfrom (ask_fd, buf2, BROAD_BUFLEN, 0, (struct sockaddr*) remote_addr,
+		remote_len) != BROAD_BUFLEN)
+    {
+      log_perror("get_broad_answer recvfrom()");
+      return false;
+    }
+  if (buf + 1 != buf2[0])
+    {
+      log_error() << "wrong answer" << endl;
+      return false;
+    }
+  buf2[BROAD_BUFLEN - 1] = 0;
+  return true;
+}
+
+DiscoverSched::DiscoverSched (const std::string &_netname,
+			      int _timeout,
+			      const std::string &_schedname)
+  : netname(_netname), schedname(_schedname), timeout(_timeout), ask_fd(-1),
+    sport(8765)
+{
+  time0 = time (0);
+  if (schedname.empty())
+    {
+      const char *get = getenv( "USE_SCHEDULER" );
+      if (get)
+	schedname = get;
+    }
+
+  if (netname.empty())
+    netname = "ICECREAM";
+
+  if (!schedname.empty())
+    {
+      netname = ""; // take whatever the machine is giving us
+      attempt_scheduler_connect();
+    }
+  else
+    ask_fd = open_send_broadcast ();
+}
+
+DiscoverSched::~DiscoverSched ()
+{
+  if (ask_fd >= 0)
+    close (ask_fd);
+}
+
+bool
+DiscoverSched::timed_out ()
+{
+  return (time (0) - time0 >= timeout);
+}
+
+void
+DiscoverSched::attempt_scheduler_connect()
+{
+
+    time0 = time(0) + MAX_SCHEDULER_PONG;
+    log_info() << "scheduler is on " << schedname << ":" << sport << " (net " << netname << ")\n";
+    if ((ask_fd = prepare_connect(schedname, sport, remote_addr)) >= 0)
+        fcntl(ask_fd, F_SETFL, O_NONBLOCK);
+}
+
+
+MsgChannel *
+DiscoverSched::try_get_scheduler ()
+{
+  if (schedname.empty())
+    {
+      socklen_t remote_len;
+      bool found = false;
+      char buf2[BROAD_BUFLEN];
+
+      /* Read/test all packages arrived until now.  */
+      while (!found
+	     && get_broad_answer (ask_fd, 0/*timeout*/, buf2,
+                                  (struct sockaddr_in*) &remote_addr, &remote_len))
+        if (strcasecmp (netname.c_str(), buf2 + 1) == 0)
+          found = true;
+      if (!found)
+        return 0;
+      schedname = inet_ntoa (remote_addr.sin_addr);
+      sport = ntohs (remote_addr.sin_port);
+      netname = buf2 + 1;
+      close (ask_fd);
+      ask_fd = -1;
+      attempt_scheduler_connect();
+    }
+
+  if (ask_fd >= 0)
+    {
+      int status = connect (ask_fd, (struct sockaddr*) &remote_addr, sizeof(remote_addr) );
+      if (status == 0 || (status < 0 && errno == EISCONN))
+        {
+          int fd = ask_fd;
+          ask_fd = -1;
+          return Service::createChannel(fd,
+                  (struct sockaddr*) &remote_addr, sizeof(remote_addr));
+        }
+    }
+  return 0;
+}
+
+list<string>
+get_netnames (int timeout)
+{
+  list<string> l;
+  int ask_fd;
+  struct sockaddr_in remote_addr;
+  socklen_t remote_len;
+  time_t time0 = time (0);
+
+  ask_fd = open_send_broadcast ();
+
+  do
+    {
+      char buf2[BROAD_BUFLEN];
+      bool first = true;
+      /* Read/test all arriving packages.  */
+      while (get_broad_answer (ask_fd, first ? timeout : 0, buf2,
+			       &remote_addr, &remote_len))
+	{
+	  first = false;
+	  l.push_back (buf2 + 1);
+	}
+    }
+  while (time (0) - time0 < (timeout / 1000));
+  close (ask_fd);
+  return l;
+}
+
+void
+Msg::fill_from_channel (MsgChannel *)
+{
+}
+
+void
+Msg::send_to_channel (MsgChannel *c) const
+{
+  if (c->is_text_based())
+    return;
+  *c << (uint32_t) type;
+}
+
+void
+GetCSMsg::fill_from_channel (MsgChannel *c)
+{
+  Msg::fill_from_channel (c);
+  c->read_environments( versions );
+  *c >> filename;
+  uint32_t _lang;
+  *c >> _lang;
+  *c >> count;
+  *c >> target;
+  lang = static_cast<CompileJob::Language>( _lang );
+  *c >> arg_flags;
+  *c >> client_id;
+  preferred_host = string();
+  if (IS_PROTOCOL_22(c))
+    *c >> preferred_host;
+}
+
+void
+GetCSMsg::send_to_channel (MsgChannel *c) const
+{
+  Msg::send_to_channel (c);
+  c->write_environments( versions );
+  *c << shorten_filename(filename);
+  *c << (uint32_t) lang;
+  *c << count;
+  *c << target;
+  *c << arg_flags;
+  *c << client_id;
+  if (IS_PROTOCOL_22(c))
+    *c << preferred_host;
+}
+
+void
+UseCSMsg::fill_from_channel (MsgChannel *c)
+{
+  Msg::fill_from_channel (c);
+  *c >> job_id;
+  *c >> port;
+  *c >> hostname;
+  *c >> host_platform;
+  *c >> got_env;
+  *c >> client_id;
+  if (IS_PROTOCOL_28(c))
+    *c >> matched_job_id;
+  else
+    matched_job_id = 0;
+}
+
+void
+UseCSMsg::send_to_channel (MsgChannel *c) const
+{
+  Msg::send_to_channel (c);
+  *c << job_id;
+  *c << port;
+  *c << hostname;
+  *c << host_platform;
+  *c << got_env;
+  *c << client_id;
+  if (IS_PROTOCOL_28(c))
+    *c << matched_job_id;
+}
+
+void
+CompileFileMsg::fill_from_channel (MsgChannel *c)
+{
+  Msg::fill_from_channel (c);
+  uint32_t id, lang;
+  list<string> _l1, _l2;
+  string version;
+  *c >> lang;
+  *c >> id;
+  *c >> _l1;
+  *c >> _l2;
+  *c >> version;
+  job->setLanguage ((CompileJob::Language) lang);
+  job->setJobID (id);
+  ArgumentsList l;
+  for (list<string>::const_iterator it = _l1.begin(); it != _l1.end(); ++it)
+    l.append( *it, Arg_Remote );
+  for (list<string>::const_iterator it = _l2.begin(); it != _l2.end(); ++it)
+    l.append( *it, Arg_Rest );
+  job->setFlags (l);
+  job->setEnvironmentVersion (version);
+
+  string target;
+  *c >> target;
+  job->setTargetPlatform( target );
+}
+
+void
+CompileFileMsg::send_to_channel (MsgChannel *c) const
+{
+  Msg::send_to_channel (c);
+  *c << (uint32_t) job->language();
+  *c << job->jobID();
+  *c << job->remoteFlags();
+  *c << job->restFlags();
+  *c << job->environmentVersion();
+  *c << job->targetPlatform();
+}
+
+CompileJob *
+CompileFileMsg::takeJob()
+{
+  assert (deleteit);
+  deleteit = false;
+  return job;
+}
+
+void
+FileChunkMsg::fill_from_channel (MsgChannel *c)
+{
+  if (del_buf)
+    delete [] buffer;
+  buffer = 0;
+  del_buf = true;
+
+  Msg::fill_from_channel (c);
+  c->readcompressed (&buffer, len, compressed);
+}
+
+void
+FileChunkMsg::send_to_channel (MsgChannel *c) const
+{
+  Msg::send_to_channel (c);
+  c->writecompressed (buffer, len, compressed);
+}
+
+FileChunkMsg::~FileChunkMsg()
+{
+  if (del_buf)
+    delete [] buffer;
+}
+
+void
+CompileResultMsg::fill_from_channel (MsgChannel *c)
+{
+  Msg::fill_from_channel (c);
+  uint32_t _status = 0;
+  *c >> err;
+  *c >> out;
+  *c >> _status;
+  status = _status;
+  uint32_t was = 0;
+  *c >> was;
+  was_out_of_memory = was;
+}
+
+void
+CompileResultMsg::send_to_channel (MsgChannel *c) const
+{
+  Msg::send_to_channel (c);
+  *c << err;
+  *c << out;
+  *c << status;
+  *c << (uint32_t) was_out_of_memory;
+}
+
+void
+JobBeginMsg::fill_from_channel (MsgChannel *c)
+{
+  Msg::fill_from_channel (c);
+  *c >> job_id;
+  *c >> stime;
+}
+
+void
+JobBeginMsg::send_to_channel (MsgChannel *c) const
+{
+  Msg::send_to_channel (c);
+  *c << job_id;
+  *c << stime;
+}
+
+void JobLocalBeginMsg::fill_from_channel( MsgChannel *c )
+{
+  Msg::fill_from_channel(c);
+  *c >> stime;
+  *c >> outfile;
+  *c >> id;
+}
+
+void JobLocalBeginMsg::send_to_channel( MsgChannel *c ) const
+{
+  Msg::send_to_channel( c );
+  *c << stime;
+  *c << outfile;
+  *c << id;
+}
+
+void JobLocalDoneMsg::fill_from_channel( MsgChannel *c )
+{
+  Msg::fill_from_channel(c);
+  *c >> job_id;
+}
+
+void JobLocalDoneMsg::send_to_channel( MsgChannel *c ) const
+{
+  Msg::send_to_channel( c );
+  *c << job_id;
+}
+
+JobDoneMsg::JobDoneMsg (int id, int exit, unsigned int _flags)
+  : Msg(M_JOB_DONE),  exitcode( exit ), flags (_flags), job_id( id )
+{
+  real_msec = 0;
+  user_msec = 0;
+  sys_msec = 0;
+  pfaults = 0;
+  in_compressed = 0;
+  in_uncompressed = 0;
+  out_compressed = 0;
+  out_uncompressed = 0;
+}
+
+void
+JobDoneMsg::fill_from_channel (MsgChannel *c)
+{
+  Msg::fill_from_channel (c);
+  uint32_t _exitcode = 255;
+  *c >> job_id;
+  *c >> _exitcode;
+  *c >> real_msec;
+  *c >> user_msec;
+  *c >> sys_msec;
+  *c >> pfaults;
+  *c >> in_compressed;
+  *c >> in_uncompressed;
+  *c >> out_compressed;
+  *c >> out_uncompressed;
+  *c >> flags;
+  exitcode = (int) _exitcode;
+}
+
+void
+JobDoneMsg::send_to_channel (MsgChannel *c) const
+{
+  Msg::send_to_channel (c);
+  *c << job_id;
+  *c << (uint32_t) exitcode;
+  *c << real_msec;
+  *c << user_msec;
+  *c << sys_msec;
+  *c << pfaults;
+  *c << in_compressed;
+  *c << in_uncompressed;
+  *c << out_compressed;
+  *c << out_uncompressed;
+  *c << flags;
+}
+
+LoginMsg::LoginMsg(unsigned int myport, const std::string &_nodename, const std::string _host_platform)
+  : Msg(M_LOGIN), port( myport ), noremote( false ), chroot_possible( false ), nodename( _nodename ), host_platform( _host_platform )
+{
+  // check if we're root
+  chroot_possible = ( geteuid() == 0 );
+}
+
+void
+LoginMsg::fill_from_channel (MsgChannel *c)
+{
+  Msg::fill_from_channel (c);
+  *c >> port;
+  *c >> max_kids;
+  c->read_environments( envs );
+  *c >> nodename;
+  *c >> host_platform;
+  uint32_t net_chroot_possible = 0;
+  *c >> net_chroot_possible;
+  chroot_possible = net_chroot_possible != 0;
+  uint32_t net_noremote = 0;
+  if (IS_PROTOCOL_26( c )) *c >> net_noremote;
+  noremote = (net_noremote != 0);
+}
+
+void
+LoginMsg::send_to_channel (MsgChannel *c) const
+{
+  Msg::send_to_channel (c);
+  *c << port;
+  *c << max_kids;
+  c->write_environments( envs );
+  *c << nodename;
+  *c << host_platform;
+  *c << chroot_possible;
+  if (IS_PROTOCOL_26( c )) *c << noremote;
+}
+
+void
+ConfCSMsg::fill_from_channel (MsgChannel *c)
+{
+  Msg::fill_from_channel (c);
+  *c >> max_scheduler_pong;
+  *c >> max_scheduler_ping;
+  *c >> bench_source;
+}
+
+void
+ConfCSMsg::send_to_channel (MsgChannel *c) const
+{
+  Msg::send_to_channel (c);
+  *c << max_scheduler_pong;
+  *c << max_scheduler_ping;
+  *c << bench_source;
+}
+
+void
+StatsMsg::fill_from_channel (MsgChannel *c)
+{
+  Msg::fill_from_channel (c);
+  *c >> load;
+  *c >> loadAvg1;
+  *c >> loadAvg5;
+  *c >> loadAvg10;
+  *c >> freeMem;
+}
+
+void
+StatsMsg::send_to_channel (MsgChannel *c) const
+{
+  Msg::send_to_channel (c);
+  *c << load;
+  *c << loadAvg1;
+  *c << loadAvg5;
+  *c << loadAvg10;
+  *c << freeMem;
+}
+
+void
+UseNativeEnvMsg::fill_from_channel (MsgChannel *c)
+{
+  Msg::fill_from_channel (c);
+  *c >> nativeVersion;
+}
+
+void
+UseNativeEnvMsg::send_to_channel (MsgChannel *c) const
+{
+  Msg::send_to_channel (c);
+  *c << nativeVersion;
+}
+
+void
+EnvTransferMsg::fill_from_channel (MsgChannel *c)
+{
+  Msg::fill_from_channel (c);
+  *c >> name;
+  *c >> target;
+}
+
+void
+EnvTransferMsg::send_to_channel (MsgChannel *c) const
+{
+  Msg::send_to_channel (c);
+  *c << name;
+  *c << target;
+}
+
+void
+MonGetCSMsg::fill_from_channel (MsgChannel *c)
+{
+  if (IS_PROTOCOL_29(c)) {
+    Msg::fill_from_channel(c);
+    *c >> filename;
+    uint32_t _lang;
+    *c >> _lang;
+    lang = static_cast<CompileJob::Language>(_lang);
+  }
+  else
+    GetCSMsg::fill_from_channel (c);
+
+  *c >> job_id;
+  *c >> clientid;
+}
+
+void
+MonGetCSMsg::send_to_channel (MsgChannel *c) const
+{
+  if (IS_PROTOCOL_29(c)) {
+    Msg::send_to_channel (c);
+    *c << shorten_filename(filename);
+    *c << (uint32_t) lang;
+  }
+  else
+      GetCSMsg::send_to_channel (c);
+
+  *c << job_id;
+  *c << clientid;
+}
+
+void
+MonJobBeginMsg::fill_from_channel (MsgChannel *c)
+{
+  Msg::fill_from_channel (c);
+  *c >> job_id;
+  *c >> stime;
+  *c >> hostid;
+}
+
+void
+MonJobBeginMsg::send_to_channel (MsgChannel *c) const
+{
+  Msg::send_to_channel (c);
+  *c << job_id;
+  *c << stime;
+  *c << hostid;
+}
+
+void MonLocalJobBeginMsg::fill_from_channel (MsgChannel * c)
+{
+  Msg::fill_from_channel(c);
+  *c >> hostid;
+  *c >> job_id;
+  *c >> stime;
+  *c >> file;
+}
+
+void MonLocalJobBeginMsg::send_to_channel (MsgChannel * c) const
+{
+  Msg::send_to_channel(c);
+  *c << hostid;
+  *c << job_id;
+  *c << stime;
+  *c << shorten_filename(file);
+}
+
+void
+MonStatsMsg::fill_from_channel (MsgChannel *c)
+{
+  Msg::fill_from_channel (c);
+  *c >> hostid;
+  *c >> statmsg;
+}
+
+void
+MonStatsMsg::send_to_channel (MsgChannel *c) const
+{
+  Msg::send_to_channel (c);
+  *c << hostid;
+  *c << statmsg;
+}
+
+void
+TextMsg::fill_from_channel (MsgChannel *c)
+{
+  c->read_line (text);
+}
+
+void
+TextMsg::send_to_channel (MsgChannel *c) const
+{
+  c->write_line (text);
+}
+
+void
+StatusTextMsg::fill_from_channel (MsgChannel *c)
+{
+  Msg::fill_from_channel( c );
+  *c >> text;
+}
+
+void
+StatusTextMsg::send_to_channel (MsgChannel *c) const
+{
+  Msg::send_to_channel( c );
+  *c << text;
+}
+
+/*
+vim:cinoptions={.5s,g0,p5,t0,(0,^-0.5s,n-0.5s:tw=78:cindent:sw=4:
+*/
diff --git a/services/comm.h b/services/comm.h
new file mode 100644
index 0000000..be5370f
--- /dev/null
+++ b/services/comm.h
@@ -0,0 +1,601 @@
+/*  -*- mode: C++; c-file-style: "gnu"; fill-column: 78 -*- */
+/*
+    This file is part of Icecream.
+
+    Copyright (c) 2004 Michael Matz <matz@suse.de>
+                  2004 Stephan Kulow <coolo@suse.de>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+
+
+#ifndef _COMM_H
+#define _COMM_H
+
+#ifdef __linux__
+#  include <stdint.h>
+#endif
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <netinet/tcp.h>
+
+#include "job.h"
+
+// if you increase the PROTOCOL_VERSION, add a macro below and use that
+#define PROTOCOL_VERSION 29
+// if you increase the MIN_PROTOCOL_VERSION, comment out macros below and clean up the code
+#define MIN_PROTOCOL_VERSION 21
+
+#define MAX_SCHEDULER_PONG 3
+// MAX_SCHEDULER_PING must be multiple of MAX_SCHEDULER_PONG
+#define MAX_SCHEDULER_PING 12 * MAX_SCHEDULER_PONG
+// maximum amount of time in seconds a daemon can be busy installing
+#define MAX_BUSY_INSTALLING 120
+
+#define IS_PROTOCOL_22( c ) ( (c)->protocol >= 22 )
+#define IS_PROTOCOL_23( c ) ( (c)->protocol >= 23 )
+#define IS_PROTOCOL_24( c ) ( (c)->protocol >= 24 )
+#define IS_PROTOCOL_25( c ) ( (c)->protocol >= 25 )
+#define IS_PROTOCOL_26( c ) ( (c)->protocol >= 26 )
+#define IS_PROTOCOL_27( c ) ( (c)->protocol >= 27 )
+#define IS_PROTOCOL_28( c ) ( (c)->protocol >= 28 )
+#define IS_PROTOCOL_29( c ) ( (c)->protocol >= 29 )
+
+enum MsgType {
+  // so far unknown
+  M_UNKNOWN = 'A',
+
+  /* When the scheduler didn't get M_STATS from a CS
+     for a specified time (e.g. 10m), then he sends a
+     ping */
+  M_PING,
+
+  /* Either the end of file chunks or connection (A<->A) */
+  M_END,
+
+  M_TIMEOUT, // unused
+
+  // C --> CS
+  M_GET_NATIVE_ENV,
+  // CS -> C
+  M_NATIVE_ENV,
+
+  // C --> S
+  M_GET_CS,
+  // S --> C
+  M_USE_CS,  // = 'G'
+
+  // C --> CS
+  M_COMPILE_FILE, // = 'I'
+  // generic file transfer
+  M_FILE_CHUNK,
+  // CS --> C
+  M_COMPILE_RESULT,
+
+  // CS --> S (after the C got the CS from the S, the CS tells the S when the C asks him)
+  M_JOB_BEGIN,
+  M_JOB_DONE,     // = 'M'
+
+  // C --> CS, CS --> S (forwarded from C), _and_ CS -> C as start ping
+  M_JOB_LOCAL_BEGIN, // = 'N'
+  M_JOB_LOCAL_DONE,
+
+  // CS --> S, first message sent
+  M_LOGIN,
+  // CS --> S (periodic)
+  M_STATS,
+
+  // messages between monitor and scheduler
+  M_MON_LOGIN,
+  M_MON_GET_CS,
+  M_MON_JOB_BEGIN, // = 'T'
+  M_MON_JOB_DONE,
+  M_MON_LOCAL_JOB_BEGIN,
+  M_MON_STATS,
+
+  M_TRANFER_ENV, // = 'X'
+
+  M_TEXT,
+  M_STATUS_TEXT,
+  M_GET_INTERNALS,
+
+  // S --> CS, answered by M_LOGIN
+  M_CS_CONF
+};
+
+class MsgChannel;
+
+// a list of pairs of host platform, filename
+typedef std::list<std::pair<std::string, std::string> > Environments;
+
+class Msg {
+public:
+  enum MsgType type;
+  Msg (enum MsgType t) : type(t) {}
+  virtual ~Msg () {}
+  virtual void fill_from_channel (MsgChannel * c);
+  virtual void send_to_channel (MsgChannel * c) const;
+};
+
+class MsgChannel {
+  friend class Service;
+  // deep copied
+  struct sockaddr *addr;
+  socklen_t len;
+public:
+  // our filedesc
+  int fd;
+
+  enum SendFlags {
+      SendBlocking    = 1<<0,
+      SendNonBlocking = 1<<1,
+      SendBulkOnly    = 1<<2
+  };
+
+  // the minimum protocol version between me and him
+  int protocol;
+
+  std::string name;
+  time_t last_talk;
+
+  void setBulkTransfer();
+
+  std::string dump() const;
+  // NULL  <--> channel closed or timeout
+  Msg *get_msg(int timeout = 10);
+  // false <--> error (msg not send)
+  bool send_msg (const Msg &, int SendFlags = SendBlocking);
+  bool has_msg (void) const { return eof || instate == HAS_MSG; }
+  bool read_a_bit (void);
+  bool at_eof (void) const { return instate != HAS_MSG && eof; }
+  bool is_text_based(void) const { return text_based; }
+
+  MsgChannel &operator>>(uint32_t&);
+  MsgChannel &operator>>(std::string&);
+  MsgChannel &operator>>(std::list<std::string>&);
+
+  MsgChannel &operator<<(uint32_t);
+  MsgChannel &operator<<(const std::string&);
+  MsgChannel &operator<<(const std::list<std::string>&);
+
+  void readcompressed (unsigned char **buf, size_t &_uclen, size_t &_clen);
+  void writecompressed (const unsigned char *in_buf,
+			size_t _in_len, size_t &_out_len);
+  void write_environments( const Environments &envs );
+  void read_environments( Environments &envs );
+  void read_line (std::string &line);
+  void write_line (const std::string &line);
+
+  bool eq_ip (const MsgChannel &s) const;
+
+  virtual ~MsgChannel ();
+
+protected:
+  MsgChannel (int _fd, struct sockaddr *, socklen_t, bool text = false);
+  bool wait_for_protocol ();
+  // returns false if there was an error sending something
+  bool flush_writebuf (bool blocking);
+  void writefull (const void *_buf, size_t count);
+  // returns false if there was an error in the protocol setup
+  bool update_state (void);
+  void chop_input (void);
+  void chop_output (void);
+  bool wait_for_msg (int timeout);
+  char *msgbuf;
+  size_t msgbuflen;
+  size_t msgofs;
+  size_t msgtogo;
+  char *inbuf;
+  size_t inbuflen;
+  size_t inofs;
+  size_t intogo;
+  enum {NEED_PROTO, NEED_LEN, FILL_BUF, HAS_MSG} instate;
+  uint32_t inmsglen;
+  bool eof;
+  bool text_based;
+};
+
+// just convenient functions to create MsgChannels
+class Service {
+public:
+  static MsgChannel *createChannel( const std::string &host, unsigned short p, int timeout);
+  static MsgChannel *createChannel( int remote_fd, struct sockaddr *, socklen_t );
+};
+
+// --------------------------------------------------------------------------
+// this class is also used by icecream-monitor
+class DiscoverSched 
+{
+  struct sockaddr_in remote_addr;
+  std::string netname, schedname;
+  int timeout;
+  int ask_fd;
+  time_t time0;
+  unsigned int sport;
+  void attempt_scheduler_connect();
+public:
+  /* Connect to a scheduler waiting max. TIMEOUT milliseconds.
+     schedname can be the hostname of a box running a scheduler, to avoid
+     broadcasting. */
+  DiscoverSched (const std::string &_netname = std::string(),
+		 int _timeout = 2000,
+		 const std::string &_schedname = std::string());
+  ~DiscoverSched();
+  bool timed_out();
+  int listen_fd() const { return schedname.empty() ? ask_fd : -1; }
+  int connect_fd() const { return schedname.empty() ? -1 : ask_fd; }
+
+  // compat for icecream monitor
+  int get_fd() const { return listen_fd(); }
+
+  MsgChannel *try_get_scheduler();
+  // Returns the hostname of the scheduler - set by constructor or by try_get_scheduler
+  std::string schedulerName() const { return schedname; }
+  // Returns the network name of the scheduler - set by constructor or by try_get_scheduler
+  std::string networkName() const { return netname; }
+};
+// --------------------------------------------------------------------------
+
+/* Return a list of all reachable netnames.  We wait max. WAITTIME
+   milliseconds for answers.  */
+std::list<std::string> get_netnames (int waittime = 2000);
+
+class PingMsg : public Msg {
+public:
+  PingMsg () : Msg(M_PING) {}
+};
+
+class EndMsg : public Msg {
+public:
+  EndMsg () : Msg(M_END) {}
+};
+
+class GetCSMsg : public Msg {
+public:
+  Environments versions;
+  std::string filename;
+  CompileJob::Language lang;
+  uint32_t count; // the number of UseCS messages to answer with - usually 1
+  std::string target;
+  uint32_t arg_flags;
+  uint32_t client_id;
+  std::string preferred_host;
+  GetCSMsg () : Msg(M_GET_CS), count( 1 ),arg_flags( 0 ), client_id( 0 ) {}
+  GetCSMsg (const Environments &envs, const std::string &f, 
+            CompileJob::Language _lang, unsigned int _count, 
+	    std::string _target, unsigned int _arg_flags, 
+            const std::string &host)
+    : Msg(M_GET_CS), versions( envs ), filename(f), lang(_lang), 
+            count( _count ), target( _target ), arg_flags( _arg_flags ), 
+            client_id( 0 ), preferred_host(host)
+  {}
+  virtual void fill_from_channel (MsgChannel * c);
+  virtual void send_to_channel (MsgChannel * c) const;
+};
+
+class UseCSMsg : public Msg {
+public:
+  uint32_t job_id;
+  std::string hostname;
+  uint32_t port;
+  std::string host_platform;
+  uint32_t got_env;
+  uint32_t client_id;
+  uint32_t matched_job_id;
+  UseCSMsg () : Msg(M_USE_CS) {}
+  UseCSMsg (std::string platform, std::string host, unsigned int p, unsigned int id, bool gotit,
+          unsigned int _client_id, unsigned int matched_host_jobs)
+    : Msg(M_USE_CS),
+    job_id(id),
+    hostname (host),
+    port (p),
+    host_platform( platform ),
+    got_env( gotit ),
+    client_id( _client_id ),
+    matched_job_id (matched_host_jobs)
+    { }
+  virtual void fill_from_channel (MsgChannel * c);
+  virtual void send_to_channel (MsgChannel * c) const;
+};
+
+class GetNativeEnvMsg : public Msg {
+public:
+  GetNativeEnvMsg () : Msg(M_GET_NATIVE_ENV) {}
+};
+
+class UseNativeEnvMsg : public Msg {
+public:
+  std::string nativeVersion;
+  UseNativeEnvMsg () : Msg(M_NATIVE_ENV) {}
+  UseNativeEnvMsg (std::string _native)
+      : Msg(M_NATIVE_ENV), nativeVersion( _native ) {}
+  virtual void fill_from_channel (MsgChannel * c);
+  virtual void send_to_channel (MsgChannel * c) const;
+};
+
+class CompileFileMsg : public Msg {
+public:
+  CompileFileMsg (CompileJob *j, bool delete_job = false)
+      : Msg(M_COMPILE_FILE), deleteit( delete_job ), job( j ) {}
+  ~CompileFileMsg() { if ( deleteit ) delete job; }
+  virtual void fill_from_channel (MsgChannel * c);
+  virtual void send_to_channel (MsgChannel * c) const;
+  CompileJob *takeJob();
+
+private:
+  bool deleteit;
+  CompileJob *job;
+};
+
+class FileChunkMsg : public Msg {
+public:
+  unsigned char* buffer;
+  size_t len;
+  mutable size_t compressed;
+  bool del_buf;
+
+  FileChunkMsg (unsigned char *_buffer, size_t _len)
+      : Msg(M_FILE_CHUNK), buffer( _buffer ), len( _len ), del_buf(false) {}
+  FileChunkMsg() : Msg( M_FILE_CHUNK ), buffer( 0 ), len( 0 ), del_buf(true) {}
+  ~FileChunkMsg();
+  virtual void fill_from_channel (MsgChannel * c);
+  virtual void send_to_channel (MsgChannel * c) const;
+private:
+  FileChunkMsg(const FileChunkMsg&);
+  FileChunkMsg& operator=(const FileChunkMsg&);
+};
+
+class CompileResultMsg : public Msg {
+public:
+  int status;
+  std::string out;
+  std::string err;
+  bool was_out_of_memory;
+
+  CompileResultMsg () : Msg(M_COMPILE_RESULT), status( 0 ), was_out_of_memory( false ) {}
+  virtual void fill_from_channel (MsgChannel * c);
+  virtual void send_to_channel (MsgChannel * c) const;
+};
+
+class JobBeginMsg : public Msg {
+public:
+  uint32_t job_id;
+  uint32_t stime;
+  JobBeginMsg () : Msg(M_JOB_BEGIN) {}
+  JobBeginMsg (unsigned int j) : Msg(M_JOB_BEGIN), job_id(j), stime(time(0)) {}
+  virtual void fill_from_channel (MsgChannel * c);
+  virtual void send_to_channel (MsgChannel * c) const;
+};
+
+enum SpecialExits {
+  CLIENT_WAS_WAITING_FOR_CS = 200
+};
+
+class JobDoneMsg : public Msg {
+public:
+  uint32_t real_msec;  /* real time it used */
+  uint32_t user_msec;  /* user time used */
+  uint32_t sys_msec;   /* system time used */
+  uint32_t pfaults;     /* page faults */
+
+  int exitcode;            /* exit code */
+  /* FROM_SERVER: this message was generated by the daemon responsible
+        for remotely compiling the job (i.e. job->server).
+     FROM_SUBMITTER: this message was generated by the daemon connected
+        to the submitting client.  */
+  enum from_type {FROM_SERVER = 0, FROM_SUBMITTER = 1};
+  uint32_t flags;
+
+  uint32_t in_compressed;
+  uint32_t in_uncompressed;
+  uint32_t out_compressed;
+  uint32_t out_uncompressed;
+
+  uint32_t job_id;
+  JobDoneMsg (int job_id = 0, int exitcode = -1, unsigned int flags = FROM_SERVER);
+  void set_from (from_type from)
+  {
+    flags |= (uint32_t)from;
+  }
+  bool is_from_server () { return (flags & FROM_SUBMITTER) == 0; }
+  virtual void fill_from_channel (MsgChannel * c);
+  virtual void send_to_channel (MsgChannel * c) const;
+};
+
+class JobLocalBeginMsg : public Msg {
+public:
+  std::string outfile;
+  uint32_t stime;
+  uint32_t id;
+  JobLocalBeginMsg(int job_id = 0, const std::string &file = "") : Msg( M_JOB_LOCAL_BEGIN ),
+                                                                   outfile( file ), stime(time(0)), id( job_id ) {}
+  virtual void fill_from_channel (MsgChannel * c);
+  virtual void send_to_channel (MsgChannel * c) const;
+};
+
+class JobLocalDoneMsg : public Msg {
+public:
+  uint32_t job_id;
+  JobLocalDoneMsg(unsigned int id = 0) : Msg( M_JOB_LOCAL_DONE ), job_id( id ) {}
+  virtual void fill_from_channel (MsgChannel * c);
+  virtual void send_to_channel (MsgChannel * c) const;
+};
+
+class LoginMsg : public Msg {
+public:
+  uint32_t port;
+  Environments envs;
+  uint32_t max_kids;
+  bool noremote;
+  bool         chroot_possible;
+  std::string nodename;
+  std::string host_platform;
+  LoginMsg (unsigned int myport, const std::string &_nodename, const std::string _host_platform);
+  LoginMsg () : Msg(M_LOGIN), port( 0 ) {}
+
+  virtual void fill_from_channel (MsgChannel * c);
+  virtual void send_to_channel (MsgChannel * c) const;
+};
+
+class ConfCSMsg : public Msg {
+public:
+  uint32_t max_scheduler_pong;
+  uint32_t max_scheduler_ping;
+  std::string bench_source;
+
+  ConfCSMsg (const char* bench) 
+    : Msg(M_CS_CONF), max_scheduler_pong(MAX_SCHEDULER_PONG), max_scheduler_ping(MAX_SCHEDULER_PING), bench_source(bench) {}
+  ConfCSMsg ()
+    : Msg(M_CS_CONF), max_scheduler_pong(MAX_SCHEDULER_PONG), max_scheduler_ping(MAX_SCHEDULER_PING) {}
+
+
+  virtual void fill_from_channel (MsgChannel * c);
+  virtual void send_to_channel (MsgChannel * c) const;
+};
+
+class StatsMsg : public Msg {
+public:
+  /**
+   * For now the only load measure we have is the
+   * load from 0-1000.
+   * This is defined to be a daemon defined value
+   * on how busy the machine is. The higher the load
+   * is, the slower a given job will compile (preferably
+   * linear scale). Load of 1000 means to not schedule
+   * another job under no circumstances.
+   */
+  uint32_t load;
+
+  uint32_t loadAvg1;
+  uint32_t loadAvg5;
+  uint32_t loadAvg10;
+  uint32_t freeMem;
+
+  StatsMsg () : Msg(M_STATS) { load = 0; }
+  virtual void fill_from_channel (MsgChannel * c);
+  virtual void send_to_channel (MsgChannel * c) const;
+};
+
+class EnvTransferMsg : public Msg {
+public:
+  std::string name;
+  std::string target;
+  EnvTransferMsg() : Msg( M_TRANFER_ENV ) {
+  }
+  EnvTransferMsg( const std::string &_target, const std::string &_name )
+    : Msg( M_TRANFER_ENV ), name( _name ), target( _target ) {}
+  virtual void fill_from_channel (MsgChannel * c);
+  virtual void send_to_channel (MsgChannel * c) const;
+};
+
+class GetInternalStatus : public Msg {
+public:
+  GetInternalStatus() : Msg(M_GET_INTERNALS) {}
+  GetInternalStatus(const GetInternalStatus&) : Msg(M_GET_INTERNALS) {}
+};
+
+class MonLoginMsg : public Msg {
+public:
+  MonLoginMsg() : Msg(M_MON_LOGIN) {}
+};
+
+class MonGetCSMsg : public GetCSMsg {
+public:
+  uint32_t job_id;
+  uint32_t clientid;
+
+  MonGetCSMsg() : GetCSMsg() { // overwrite
+    type = M_MON_GET_CS;
+    clientid = job_id = 0;
+  }
+  MonGetCSMsg( int jobid, int hostid, GetCSMsg *m )
+    : GetCSMsg( Environments(), m->filename, m->lang, 1, m->target, 0, std::string() ), job_id( jobid ), clientid( hostid )
+  {
+    type = M_MON_GET_CS;
+  }
+  virtual void fill_from_channel (MsgChannel * c);
+  virtual void send_to_channel (MsgChannel * c) const;
+};
+
+class MonJobBeginMsg : public Msg {
+public:
+  uint32_t job_id;
+  uint32_t stime;
+  uint32_t hostid;
+  MonJobBeginMsg() : Msg(M_MON_JOB_BEGIN), job_id( 0 ), stime( 0 ), hostid( 0 ) {}
+  MonJobBeginMsg( unsigned int id, unsigned int time, int _hostid)
+    : Msg( M_MON_JOB_BEGIN ), job_id( id ), stime( time ), hostid( _hostid ) {}
+  virtual void fill_from_channel (MsgChannel * c);
+  virtual void send_to_channel (MsgChannel * c) const;
+};
+
+class MonJobDoneMsg : public JobDoneMsg {
+public:
+  MonJobDoneMsg() : JobDoneMsg() {
+    type = M_MON_JOB_DONE;
+  }
+  MonJobDoneMsg(const JobDoneMsg& o)
+    : JobDoneMsg(o) { type = M_MON_JOB_DONE; }
+};
+
+class MonLocalJobBeginMsg : public Msg {
+public:
+  uint32_t job_id;
+  uint32_t stime;
+  uint32_t hostid;
+  std::string file;
+  MonLocalJobBeginMsg() : Msg(M_MON_LOCAL_JOB_BEGIN) {}
+  MonLocalJobBeginMsg( unsigned int id, const std::string &_file, unsigned int time, int _hostid )
+    : Msg( M_MON_LOCAL_JOB_BEGIN ), job_id( id ), stime( time ), hostid( _hostid ), file( _file ) {}
+  virtual void fill_from_channel (MsgChannel * c);
+  virtual void send_to_channel (MsgChannel * c) const;
+};
+
+class MonStatsMsg : public Msg {
+public:
+  uint32_t hostid;
+  std::string statmsg;
+  MonStatsMsg() : Msg( M_MON_STATS ) {}
+  MonStatsMsg( int id, const std::string &_statmsg )
+    : Msg( M_MON_STATS ), hostid( id ), statmsg( _statmsg )
+  { }
+  virtual void fill_from_channel (MsgChannel * c);
+  virtual void send_to_channel (MsgChannel * c) const;
+};
+
+class TextMsg : public Msg {
+public:
+  std::string text;
+  TextMsg() : Msg( M_TEXT ) {}
+  TextMsg( const std::string &_text)
+    : Msg ( M_TEXT ), text(_text) {}
+  TextMsg (const TextMsg& m)
+    : Msg ( M_TEXT ), text(m.text) {}
+  virtual void fill_from_channel (MsgChannel *c);
+  virtual void send_to_channel (MsgChannel *c) const;
+};
+
+class StatusTextMsg : public Msg {
+public:
+  std::string text;
+  StatusTextMsg() : Msg( M_STATUS_TEXT ) {}
+  StatusTextMsg( const std::string &_text)
+    : Msg ( M_STATUS_TEXT ), text(_text) {}
+  virtual void fill_from_channel (MsgChannel *c);
+  virtual void send_to_channel (MsgChannel *c) const;
+};
+
+#endif
diff --git a/services/exitcode.h b/services/exitcode.h
new file mode 100644
index 0000000..35866cf
--- /dev/null
+++ b/services/exitcode.h
@@ -0,0 +1,61 @@
+/* -*- c-file-style: "java"; indent-tabs-mode: nil; fill-column: 78 -*-
+ * 
+ * distcc -- A simple distributed compiler system
+ *
+ * Copyright (C) 2002, 2003 by Martin Pool <mbp@samba.org>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ * USA
+ */
+
+#ifndef _DISTCC_EXITCODE_H
+#define _DISTCC_EXITCODE_H
+
+/**
+ * @file
+ *
+ * Common exit codes.
+ **/
+
+/**
+ * Common exit codes for both client and server.
+ *
+ * These need to be in [1,255] so that they can be used as exit()
+ * codes.
+ **/
+enum dcc_exitcode {
+    EXIT_DISTCC_FAILED            = 100, /**< General failure */
+    EXIT_BAD_ARGUMENTS            = 101,
+    EXIT_BIND_FAILED              = 102,
+    EXIT_CONNECT_FAILED           = 103,
+    EXIT_COMPILER_CRASHED         = 104,
+    EXIT_OUT_OF_MEMORY            = 105,
+    EXIT_BAD_HOSTSPEC             = 106,
+    EXIT_IO_ERROR                 = 107,
+    EXIT_TRUNCATED                = 108,
+    EXIT_PROTOCOL_ERROR           = 109,
+    EXIT_COMPILER_MISSING         = 110, /**< Compiler executable not found */
+    EXIT_RECURSION                = 111, /**< icecc called itself */
+    EXIT_SETUID_FAILED            = 112, /**< Failed to discard privileges */
+    EXIT_ACCESS_DENIED            = 113, /**< Network access denied */
+    EXIT_BUSY                     = 114, /**< In use by another process. */
+    EXIT_NO_SUCH_FILE             = 115,
+    EXIT_NO_HOSTS                 = 116,
+    EXIT_GONE                     = 117, /**< No longer relevant */
+    EXIT_CLIENT_KILLED            = 118
+};
+
+
+#endif /* _DISTCC_EXITCODE_H */
diff --git a/services/getifaddrs.cpp b/services/getifaddrs.cpp
new file mode 100644
index 0000000..b4edb68
--- /dev/null
+++ b/services/getifaddrs.cpp
@@ -0,0 +1,270 @@
+/* getifaddrs -- get names and addresses of all network interfaces
+   Copyright (C) 1999,2002 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+/**
+ * 02-12-26, tim@tjansen.de: put in kde_ namespace, C++ fixes,
+ *                           included ifreq.h
+ *                           removed glibc dependencies
+ */
+
+#include "config.h"
+
+#ifndef HAVE_IFADDRS_H
+
+#include "getifaddrs.h"
+#include <net/if.h>
+#include <sys/socket.h>
+#include <sys/ioctl.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+#include <netinet/in.h>
+#include <stdio.h>
+
+#ifndef IF_NAMESIZE
+#define IF_NAMESIZE IFNAMSIZ
+#endif
+
+#ifdef SIOCGIFCONF
+
+#define old_siocgifconf 0
+
+static inline void
+__ifreq (struct ifreq **ifreqs, int *num_ifs, int sockfd)
+{
+  int fd = sockfd;
+  struct ifconf ifc;
+  int rq_len;
+  int nifs;
+# define RQ_IFS	4
+
+  if (fd < 0)
+    fd = socket (AF_INET, SOCK_DGRAM, 0);
+  if (fd < 0)
+    {
+      *num_ifs = 0;
+      *ifreqs = NULL;
+      return;
+    }
+
+  ifc.ifc_buf = NULL;
+
+  /* We may be able to get the needed buffer size directly, rather than
+     guessing.  */
+  if (! old_siocgifconf)
+    {
+      ifc.ifc_buf = NULL;
+      ifc.ifc_len = 0;
+      if (ioctl (fd, SIOCGIFCONF, &ifc) < 0 || ifc.ifc_len == 0)
+	{
+	  rq_len = RQ_IFS * sizeof (struct ifreq);
+	}
+      else
+	rq_len = ifc.ifc_len;
+    }
+  else
+    rq_len = RQ_IFS * sizeof (struct ifreq);
+
+  /* Read all the interfaces out of the kernel.  */
+  while (1)
+    {
+      ifc.ifc_len = rq_len;
+      ifc.ifc_buf = (char*) realloc (ifc.ifc_buf, ifc.ifc_len);
+      if (ifc.ifc_buf == NULL || ioctl (fd, SIOCGIFCONF, &ifc) < 0)
+	{
+	  if (ifc.ifc_buf)
+	    free (ifc.ifc_buf);
+
+	  if (fd != sockfd)
+	    close (fd);
+
+	  *num_ifs = 0;
+	  *ifreqs = NULL;
+	  return;
+	}
+
+      if (!old_siocgifconf || ifc.ifc_len < rq_len)
+	break;
+
+      rq_len *= 2;
+    }
+
+  nifs = ifc.ifc_len / sizeof (struct ifreq);
+
+  if (fd != sockfd)
+    close (fd);
+
+  *num_ifs = nifs;
+  *ifreqs = (ifreq*)realloc (ifc.ifc_buf, nifs * sizeof (struct ifreq));
+}
+
+static inline struct ifreq *
+__if_nextreq (struct ifreq *ifr)
+{
+  return ifr + 1;
+}
+
+static inline void
+__if_freereq (struct ifreq *ifreqs, int num_ifs)
+{
+  free (ifreqs);
+}
+
+/* Create a linked list of `struct kde_ifaddrs' structures, one for each
+   network interface on the host machine.  If successful, store the
+   list in *IFAP and return 0.  On errors, return -1 and set `errno'.  */
+int
+kde_getifaddrs (struct kde_ifaddrs **ifap)
+{
+  /* This implementation handles only IPv4 interfaces.
+     The various ioctls below will only work on an AF_INET socket.
+     Some different mechanism entirely must be used for IPv6.  */
+  int fd = socket (AF_INET, SOCK_DGRAM, 0);
+  struct ifreq *ifreqs;
+  int nifs;
+
+  if (fd < 0)
+    return -1;
+
+  __ifreq (&ifreqs, &nifs, fd);
+  if (ifreqs == NULL)		/* XXX doesn't distinguish error vs none */
+    {
+      close (fd);
+      return -1;
+    }
+
+  /* Now we have the list of interfaces and each one's address.
+     Put it into the expected format and fill in the remaining details.  */
+  if (nifs == 0)
+    *ifap = NULL;
+  else
+    {
+      struct Storage
+      {
+	struct kde_ifaddrs ia;
+	struct sockaddr addr, netmask, broadaddr;
+	char name[IF_NAMESIZE];
+      } *storage;
+      struct ifreq *ifr;
+      int i;
+
+      storage = (Storage*) malloc (nifs * sizeof storage[0]);
+      if (storage == NULL)
+	{
+	  close (fd);
+	  __if_freereq (ifreqs, nifs);
+	  return -1;
+	}
+
+      i = 0;
+      ifr = ifreqs;
+      do
+	{
+	  /* Fill in all pointers to the storage we've already allocated.  */
+	  storage[i].ia.ifa_next = &storage[i + 1].ia;
+	  storage[i].ia.ifa_addr = &storage[i].addr;
+	  storage[i].ia.ifa_netmask = &storage[i].netmask;
+	  storage[i].ia.ifa_broadaddr = &storage[i].broadaddr; /* & dstaddr */
+
+	  /* Now copy the information we already have from SIOCGIFCONF.  */
+	  storage[i].ia.ifa_name = strncpy (storage[i].name, ifr->ifr_name,
+					    sizeof storage[i].name);
+	  storage[i].addr = ifr->ifr_addr;
+
+	  /* The SIOCGIFCONF call filled in only the name and address.
+	     Now we must also ask for the other information we need.  */
+
+	  if (ioctl (fd, SIOCGIFFLAGS, ifr) < 0)
+	    break;
+	  storage[i].ia.ifa_flags = ifr->ifr_flags;
+
+	  ifr->ifr_addr = storage[i].addr;
+
+	  if (ioctl (fd, SIOCGIFNETMASK, ifr) < 0)
+	    break;
+	  storage[i].netmask = ifr->ifr_netmask;
+
+	  if (ifr->ifr_flags & IFF_BROADCAST)
+	    {
+	      ifr->ifr_addr = storage[i].addr;
+	      if (ioctl (fd, SIOCGIFBRDADDR, ifr) < 0)
+		break;
+	      storage[i].broadaddr = ifr->ifr_broadaddr;
+	    }
+	  else if (ifr->ifr_flags & IFF_POINTOPOINT)
+	    {
+	      ifr->ifr_addr = storage[i].addr;
+// Needed on Cygwin
+#ifndef SIOCGIFDSTADDR 
+  #define SIOCGIFDSTADDR 0x8917
+#endif
+	      if (ioctl (fd, SIOCGIFDSTADDR, ifr) < 0)
+		break;
+#if HAVE_IFR_DSTADDR
+	      storage[i].broadaddr = ifr->ifr_dstaddr;
+#else
+	      // Fix for Cygwin
+	      storage[i].broadaddr = ifr->ifr_broadaddr;
+#endif
+	    }
+	  else
+	    /* Just 'cause.  */
+	    memset (&storage[i].broadaddr, 0, sizeof storage[i].broadaddr);
+
+	  storage[i].ia.ifa_data = NULL; /* Nothing here for now.  */
+
+	  ifr = __if_nextreq (ifr);
+	} while (++i < nifs);
+      if (i < nifs)		/* Broke out early on error.  */
+	{
+	  close (fd);
+	  free (storage);
+	  __if_freereq (ifreqs, nifs);
+	  return -1;
+	}
+
+      storage[i - 1].ia.ifa_next = NULL;
+
+      *ifap = &storage[0].ia;
+
+      close (fd);
+      __if_freereq (ifreqs, nifs);
+    }
+
+  return 0;
+}
+
+void
+kde_freeifaddrs (struct kde_ifaddrs *ifa)
+{
+  free (ifa);
+}
+
+#else
+int kde_getifaddrs(struct kde_ifaddrs **) {
+	return 1;
+}
+void kde_freeifaddrs(struct kde_ifaddrs *) {
+}
+struct { } kde_ifaddrs;
+
+#endif
+
+#endif
diff --git a/services/getifaddrs.h b/services/getifaddrs.h
new file mode 100644
index 0000000..397c9ad
--- /dev/null
+++ b/services/getifaddrs.h
@@ -0,0 +1,100 @@
+/* ifaddrs.h -- declarations for getting network interface addresses
+   Copyright (C) 2002 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+/**
+ * 02-12-26, tim@tjansen.de: added kde_ prefix, fallback-code,
+ *                           removed glibs dependencies
+ */
+
+#include "config.h"
+
+#ifdef HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
+
+#include <sys/socket.h>
+#include <net/if.h>
+
+#ifndef IFF_POINTOPOINT 
+#   define IFF_POINTOPOINT 0x10
+#endif
+
+#ifdef HAVE_IFADDRS_H
+#include <ifaddrs.h>
+
+#define kde_getifaddrs(a)  getifaddrs(a)
+#define kde_freeifaddrs(a) freeifaddrs(a)
+#define kde_ifaddrs        ifaddrs
+
+#else
+
+#ifndef _GETIFADDRS_H
+#define _GETIFADDRS_H
+
+
+#include <sys/socket.h>
+
+/* The `getifaddrs' function generates a linked list of these structures.
+   Each element of the list describes one network interface.  */
+struct kde_ifaddrs
+{
+  struct kde_ifaddrs *ifa_next;	/* Pointer to the next structure.  */
+
+  char *ifa_name;		/* Name of this network interface.  */
+  unsigned int ifa_flags;	/* Flags as from SIOCGIFFLAGS ioctl.  */
+
+  struct sockaddr *ifa_addr;	/* Network address of this interface.  */
+  struct sockaddr *ifa_netmask; /* Netmask of this interface.  */
+  union
+  {
+    /* At most one of the following two is valid.  If the IFF_BROADCAST
+       bit is set in `ifa_flags', then `ifa_broadaddr' is valid.  If the
+       IFF_POINTOPOINT bit is set, then `ifa_dstaddr' is valid.
+       It is never the case that both these bits are set at once.  */
+    struct sockaddr *ifu_broadaddr; /* Broadcast address of this interface. */
+    struct sockaddr *ifu_dstaddr; /* Point-to-point destination address.  */
+  } ifa_ifu;
+  /* These very same macros are defined by <net/if.h> for `struct ifaddr'.
+     So if they are defined already, the existing definitions will be fine.  */
+# ifndef ifa_broadaddr
+#  define ifa_broadaddr	ifa_ifu.ifu_broadaddr
+# endif
+# ifndef ifa_dstaddr
+#  define ifa_dstaddr	ifa_ifu.ifu_dstaddr
+# endif
+
+  void *ifa_data;		/* Address-specific data (may be unused).  */
+};
+
+
+/* Create a linked list of `struct kde_ifaddrs' structures, one for each
+   network interface on the host machine.  If successful, store the
+   list in *IFAP and return 0.  On errors, return -1 and set `errno'.
+
+   The storage returned in *IFAP is allocated dynamically and can
+   only be properly freed by passing it to `freeifaddrs'.  */
+extern int kde_getifaddrs (struct kde_ifaddrs **__ifap);
+
+/* Reclaim the storage allocated by a previous `getifaddrs' call.  */
+extern void kde_freeifaddrs (struct kde_ifaddrs *__ifa);
+
+#endif
+
+#endif
+
diff --git a/services/icecc.pc.in b/services/icecc.pc.in
new file mode 100644
index 0000000..728d891
--- /dev/null
+++ b/services/icecc.pc.in
@@ -0,0 +1,14 @@
+# icecc pkg-config file
+
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@
+
+Name: icecc
+Description: icecc is a library for connecting to icecc schedulers
+Version: @VERSION@
+Requires:
+Conflicts:
+Libs: -L${libdir} -licecc
+Cflags: -I${includedir}
diff --git a/services/job.cpp b/services/job.cpp
new file mode 100644
index 0000000..f5ea594
--- /dev/null
+++ b/services/job.cpp
@@ -0,0 +1,112 @@
+/*
+    This file is part of Icecream.
+
+    Copyright (c) 2004 Stephan Kulow <coolo@suse.de>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+
+#include "job.h"
+#include "logging.h"
+#include "exitcode.h"
+#include "platform.h"
+#include <stdio.h>
+
+using namespace std;
+
+list<string> CompileJob::flags( Argument_Type argumentType ) const
+{
+    list<string> args;
+    for ( ArgumentsList::const_iterator it = m_flags.begin();
+          it != m_flags.end(); ++it )
+        if ( it->second == argumentType )
+            args.push_back( it->first );
+    return args;
+}
+
+list<string> CompileJob::localFlags() const
+{
+    return flags( Arg_Local );
+}
+
+list<string> CompileJob::remoteFlags() const
+{
+    return flags( Arg_Remote );
+}
+
+list<string> CompileJob::restFlags() const
+{
+    return flags( Arg_Rest );
+}
+
+list<string> CompileJob::allFlags() const
+{
+    list<string> args;
+    for ( ArgumentsList::const_iterator it = m_flags.begin();
+          it != m_flags.end(); ++it )
+        args.push_back( it->first );
+    return args;
+}
+
+void CompileJob::__setTargetPlatform()
+{
+    m_target_platform = determine_platform();
+}
+
+unsigned int CompileJob::argumentFlags() const
+{
+    unsigned int result = Flag_None;
+
+    for ( ArgumentsList::const_iterator it = m_flags.begin();
+          it != m_flags.end(); ++it )
+    {
+        const string arg = it->first;
+        if ( arg.at( 0 ) == '-' )
+        {
+	    if (arg.length() == 1)
+		continue;
+
+            if ( arg.at( 1 ) == 'g' )
+            {
+                if ( arg.length() > 2 && arg.at( 2 ) == '3' )
+                {
+                    result &= ~Flag_g;
+                    result |= Flag_g3;
+                }
+                else
+                {
+                    result &= ~Flag_g3;
+                    result |= Flag_g;
+                }
+            }
+            else if ( arg.at( 1 ) == 'O' )
+            {
+                result &= ~( Flag_O | Flag_O2 | Flag_Ol2 );
+                if ( arg.length() == 2)
+			result |= Flag_O;
+		else {
+	            assert(arg.length() > 2);
+		    if (arg.at( 2 ) == '2' )
+                       result |= Flag_O2;
+                    else if ( arg.at( 2 ) == '1')
+                    	result |= Flag_O;
+		    else if ( arg.at( 2 ) != '0')
+                        result |= Flag_Ol2;
+		}
+            }
+        }
+    }
+    return result;
+}
diff --git a/services/job.h b/services/job.h
new file mode 100644
index 0000000..efdf894
--- /dev/null
+++ b/services/job.h
@@ -0,0 +1,120 @@
+/*
+    This file is part of Icecream.
+
+    Copyright (c) 2004 Stephan Kulow <coolo@suse.de>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+
+#ifndef _COMPILE_JOB_H
+#define _COMPILE_JOB_H
+
+#include <list>
+#include <string>
+
+typedef enum { Arg_Unspecified, Arg_Local, Arg_Remote, Arg_Rest } Argument_Type;
+class ArgumentsList : public std::list< std::pair<std::string, Argument_Type> >
+{
+public:
+    void append( std::string s, Argument_Type t ) {
+        push_back( make_pair( s, t ) );
+    }
+};
+
+class CompileJob {
+
+public:
+    typedef enum {Lang_C, Lang_CXX, Lang_OBJC, Lang_Custom} Language;
+    typedef enum { Flag_None = 0, Flag_g = 0x1, Flag_g3 = 0x2, Flag_O = 0x4, Flag_O2 = 0x8, Flag_Ol2 = 0x10 } Flag;
+
+    CompileJob() : m_id( 0 ) { __setTargetPlatform(); }
+
+    void setCompilerName(const std::string& name) { m_compiler_name = name; }
+    std::string compilerName() const { return m_compiler_name; }
+
+    void setLanguage( Language lg ) { m_language = lg; }
+    Language language() const { return m_language; }
+
+    void setEnvironmentVersion( const std::string& ver ) {
+        m_environment_version = ver;
+    }
+
+    std::string environmentVersion() const {
+        return m_environment_version;
+    }
+
+    unsigned int argumentFlags() const;
+
+    void setFlags( const ArgumentsList &flags ) {
+        m_flags = flags;
+    }
+    std::list<std::string> localFlags() const;
+    std::list<std::string> remoteFlags() const;
+    std::list<std::string> restFlags() const;
+    std::list<std::string> allFlags() const;
+
+    void setInputFile( const std::string &file ) {
+        m_input_file = file;
+    }
+
+    std::string inputFile() const {
+        return m_input_file;
+    }
+
+    void setOutputFile( const std::string &file ) {
+        m_output_file = file;
+    }
+
+    std::string outputFile() const {
+        return m_output_file;
+    }
+
+    void setJobID( unsigned int id ) {
+        m_id = id;
+    }
+    unsigned int jobID() const {
+        return m_id;
+    }
+
+    void appendFlag( std::string arg, Argument_Type argumentType ) {
+        m_flags.append( arg, argumentType );
+    }
+
+    std::string targetPlatform() const { return m_target_platform; }
+    void setTargetPlatform( const std::string &_target ) {
+        m_target_platform = _target;
+    }
+
+private:
+    std::list<std::string> flags( Argument_Type argumentType ) const;
+    void __setTargetPlatform();
+
+    unsigned int m_id;
+    Language m_language;
+    std::string m_compiler_name;
+    std::string m_environment_version;
+    ArgumentsList m_flags;
+    std::string m_input_file, m_output_file;
+    std::string m_target_platform;
+};
+
+inline void appendList( std::list<std::string> &list,
+                 const std::list<std::string> &toadd )
+{
+    // Cannot splice since toadd is a reference-to-const
+    list.insert( list.end(), toadd.begin(), toadd.end() );
+}
+
+#endif
diff --git a/services/logging.cpp b/services/logging.cpp
new file mode 100644
index 0000000..5c35dae
--- /dev/null
+++ b/services/logging.cpp
@@ -0,0 +1,153 @@
+/*
+    This file is part of Icecream.
+
+    Copyright (c) 2004 Stephan Kulow <coolo@suse.de>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+
+#include <config.h>
+#include <iostream>
+#include "logging.h"
+#include <fstream>
+#include <signal.h>
+#ifdef __linux__
+#include <dlfcn.h>
+#endif
+
+using namespace std;
+
+int debug_level = 0;
+ostream *logfile_trace = 0;
+ostream *logfile_info = 0;
+ostream *logfile_warning = 0;
+ostream *logfile_error = 0;
+string logfile_prefix;
+
+static ofstream logfile_null( "/dev/null" );
+static ofstream logfile_file;
+static string logfile_filename;
+
+void reset_debug( int );
+
+void setup_debug(int level, const string &filename, const string& prefix)
+{
+    string fname = filename;
+    debug_level = level;
+    logfile_prefix = prefix;
+    logfile_filename = filename;
+
+    if ( logfile_file.is_open() )
+        logfile_file.close();
+    ostream *output = 0;
+    if ( filename.length() ) {
+	logfile_file.clear();
+        logfile_file.open( filename.c_str(), fstream::out | fstream::app );
+#ifdef __linux__
+        if (fname[0] != '/') {
+            char buf[256];
+            if (getcwd(buf, sizeof(buf))) {
+                fname.insert(0, "/");
+                fname.insert(0, buf);
+            }
+        }
+        setenv("SEGFAULT_OUTPUT_NAME", fname.c_str(), false);
+#endif
+        output = &logfile_file;
+    } else
+        output = &cerr;
+
+#ifdef __linux__
+    (void) dlopen("libSegFault.so", RTLD_NOW | RTLD_LOCAL);
+#endif
+
+    if ( debug_level & Debug )
+        logfile_trace = output;
+    else
+        logfile_trace = &logfile_null;
+
+    if ( debug_level & Info )
+        logfile_info = output;
+    else
+        logfile_info = &logfile_null;
+
+    if ( debug_level & Warning )
+        logfile_warning = output;
+    else
+        logfile_warning = &logfile_null;
+
+    if ( debug_level & Error )
+        logfile_error = output;
+    else
+        logfile_error = &logfile_null;
+
+    signal( SIGHUP, reset_debug );
+}
+
+void reset_debug( int )
+{
+    setup_debug(debug_level, logfile_filename);
+}
+
+void close_debug()
+{
+    if (logfile_null.is_open())
+        logfile_null.close();
+    if (logfile_file.is_open())
+        logfile_file.close();
+
+    logfile_trace = logfile_info = logfile_warning = logfile_error = 0;
+}
+
+/* Flushes all ostreams used for debug messages.  You need to call
+   this before forking.  */
+void flush_debug()
+{
+    if (logfile_null.is_open())
+        logfile_null.flush();
+    if (logfile_file.is_open())
+        logfile_file.flush();
+}
+
+#ifdef HAVE_BACKTRACE
+#include <execinfo.h>
+#endif
+
+string get_backtrace() {
+    string s;
+
+#ifdef HAVE_BACKTRACE
+    void* trace[256];
+    int n = backtrace(trace, 256);
+    if (!n)
+        return s;
+    char** strings = backtrace_symbols (trace, n);
+
+    s = "[\n";
+
+    for (int i = 0; i < n; ++i) {
+        s += ": ";
+        s += strings[i];
+        s += "\n";
+    }
+    s += "]\n";
+    if (strings)
+        free (strings);
+#endif
+
+    return s;
+}
+
+unsigned log_block::nesting;
diff --git a/services/logging.h b/services/logging.h
new file mode 100644
index 0000000..5dd04ad
--- /dev/null
+++ b/services/logging.h
@@ -0,0 +1,134 @@
+/*
+    This file is part of Icecream.
+
+    Copyright (c) 2004 Stephan Kulow <coolo@suse.de>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+
+#ifndef _LOGGING_H
+#define _LOGGING_H
+
+#include <sys/time.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <errno.h>
+#include <string>
+#include <iostream>
+#include <cassert>
+#include <cstring>
+
+enum DebugLevels { Info = 1, Warning = 2, Error = 4, Debug = 8};
+extern std::ostream *logfile_info;
+extern std::ostream *logfile_warning;
+extern std::ostream *logfile_error;
+extern std::ostream *logfile_trace;
+extern std::string logfile_prefix;
+
+void setup_debug(int level, const std::string &logfile = "", const std::string& prefix="");
+void reset_debug(int);
+void close_debug();
+void flush_debug();
+
+static inline std::ostream & output_date( std::ostream &os )
+{
+    time_t t = time( 0 );
+    struct tm* tmp = localtime(&t);
+    char buf[64];
+    strftime(buf, sizeof(buf), "%T: ", tmp);
+    if (logfile_prefix.size())
+        os << logfile_prefix;
+    os << "[" << getpid() << "] ";
+
+    os << buf;
+    return os;
+}
+
+static inline std::ostream& log_info() {
+    if(!logfile_info) return std::cerr;
+    return output_date( *logfile_info);
+}
+
+static inline std::ostream& log_warning() {
+    if(!logfile_warning) return std::cerr;
+    return output_date( *logfile_warning );
+}
+
+
+static inline std::ostream& log_error() {
+    if(!logfile_error) return std::cerr;
+    return output_date( *logfile_error );
+}
+
+static inline std::ostream& trace() {
+    if(!logfile_trace) return std::cerr;
+    return output_date( *logfile_trace);
+}
+
+std::string get_backtrace();
+static inline void log_perror(const char *prefix) {
+    int tmp_errno = errno;
+    log_error() << prefix << " " << strerror( tmp_errno ) << std::endl;
+}
+
+class log_block 
+{
+    static unsigned nesting;
+    timeval m_start;
+    char* m_label;
+public:
+    log_block(const char* label =0)
+    {
+#ifndef NDEBUG
+        for (unsigned i = 0; i < nesting; ++i) 
+            log_info() << "  "; 
+
+        log_info() << "<" << (label ? label : "") << ">\n";
+
+        m_label = strdup(label ? label : "");
+        ++nesting;
+        gettimeofday( &m_start, 0);
+#endif
+    }
+
+    ~log_block()
+    {
+#ifndef NDEBUG
+        timeval end;
+        gettimeofday (&end, 0);
+
+        --nesting;
+        for (unsigned i = 0; i < nesting; ++i) 
+            log_info() << "  "; 
+        log_info() << "</" << m_label << ": "
+            << (end.tv_sec - m_start.tv_sec ) * 1000 + ( end.tv_usec - m_start.tv_usec ) / 1000 << "ms>\n";
+
+        free(m_label);
+#endif
+    }
+};
+
+#include <sstream>
+#include <iostream>
+
+template<class T>
+std::string toString(const T& val)
+{
+    std::ostringstream os;
+    os << val;
+    return os.str();
+}
+
+#endif
diff --git a/services/platform.cpp b/services/platform.cpp
new file mode 100644
index 0000000..03e9c95
--- /dev/null
+++ b/services/platform.cpp
@@ -0,0 +1,68 @@
+/*
+    This file is part of Icecream.
+
+    Copyright (c) 2006 Mirko Boehm <mirko@kde.org>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+
+extern "C" {
+#include <sys/utsname.h>
+}
+
+#include "logging.h"
+#include "platform.h"
+
+std::string determine_platform_once()
+{
+    using namespace std;
+    string platform;
+
+    struct utsname uname_buf;
+    if ( uname( &uname_buf ) ) {
+        log_perror( "uname call failed" );
+        throw( "determine_platform: cannot determine OS version and machine architecture" );
+        // return platform;
+    }
+
+    string os = uname_buf.sysname;
+    if ( os == "Darwin" ) {
+        const std::string release = uname_buf.release;
+        const string::size_type pos = release.find( '.' );
+        if ( pos == string::npos )
+            throw( std::string( "determine_platform: Cannot determine Darwin release from release string \"" ) + release + "\"" );
+        os += release.substr( 0, pos );
+    }
+    if ( os != "Linux" )
+        platform = os + '_' + uname_buf.machine;
+    else // Linux
+        platform = uname_buf.machine;
+
+    while (true)
+    {
+        string::size_type pos = platform.find(" ");
+        if (pos == string::npos)
+            break;
+        platform.erase(pos, 1);
+    }
+
+    return platform;
+}
+
+const std::string& determine_platform()
+{
+    const static std::string platform( determine_platform_once() );
+    return platform;
+}
diff --git a/services/platform.h b/services/platform.h
new file mode 100644
index 0000000..de426a6
--- /dev/null
+++ b/services/platform.h
@@ -0,0 +1,28 @@
+/*
+    This file is part of Icecream.
+
+    Copyright (c) 2006 Mirko Boehm <mirko@kde.org>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+
+#ifndef PLATFORM_H
+#define PLATFORM_H
+
+#include <string>
+
+extern const std::string& determine_platform();
+
+#endif
diff --git a/services/scheduler.cpp b/services/scheduler.cpp
new file mode 100644
index 0000000..f4bf792
--- /dev/null
+++ b/services/scheduler.cpp
@@ -0,0 +1,2149 @@
+/*  -*- mode: C++; c-file-style: "gnu"; fill-column: 78 -*- */
+/* vim:cinoptions={.5s,g0,p5,t0,(0,^-0.5s,n-0.5s:tw=78:cindent:sw=4: */
+/*
+    This file is part of Icecream.
+
+    Copyright (c) 2004 Michael Matz <matz@suse.de>
+                  2004 Stephan Kulow <coolo@suse.de>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+
+#ifndef _GNU_SOURCE
+// getopt_long
+#define _GNU_SOURCE 1
+#endif
+
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <arpa/inet.h>
+#include <sys/select.h>
+#include <sys/signal.h>
+#include <unistd.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <time.h>
+#include <getopt.h>
+#include <string>
+#include <list>
+#include <map>
+#include <queue>
+#include <algorithm>
+#include <cassert>
+#include <fstream>
+#include <string>
+#include <stdio.h>
+#include "comm.h"
+#include "logging.h"
+#include "job.h"
+#include "config.h"
+#include "bench.h"
+
+#define DEBUG_SCHEDULER 0
+
+/* TODO:
+   * leak check
+   * are all filedescs closed when done?
+   * simplify livetime of the various structures (Jobs/Channels/CSs know
+     of each other and sometimes take over ownership)
+ */
+
+/* TODO:
+  - iron out differences in code size between architectures
+   + ia64/i686: 1.63
+   + x86_64/i686: 1.48
+   + ppc/i686: 1.22
+   + ppc64/i686: 1.59
+  (missing data for others atm)
+*/
+
+/* The typical flow of messages for a remote job should be like this:
+     prereq: daemon is connected to scheduler
+     * client does GET_CS
+     * request gets queued
+     * request gets handled
+     * scheduler sends USE_CS
+     * client asks remote daemon
+     * daemon sends JOB_BEGIN
+     * client sends END + closes connection
+     * daemon sends JOB_DONE (this can be swapped with the above one)
+   This means, that iff the client somehow closes the connection we can and
+   must remove all traces of jobs resulting from that client in all lists.
+ */
+
+using namespace std;
+
+static string pidFilePath;
+
+struct JobStat {
+  unsigned long osize;  // output size (uncompressed)
+  unsigned long compile_time_real;  // in milliseconds
+  unsigned long compile_time_user;
+  unsigned long compile_time_sys;
+  unsigned int job_id;
+  JobStat() : osize(0), compile_time_real(0), compile_time_user(0),
+	      compile_time_sys(0), job_id(0) {}
+  JobStat& operator +=(const JobStat &st)
+  {
+    osize += st.osize;
+    compile_time_real += st.compile_time_real;
+    compile_time_user += st.compile_time_user;
+    compile_time_sys += st.compile_time_sys;
+    job_id = 0;
+    return *this;
+  }
+  JobStat& operator -=(const JobStat &st)
+  {
+    osize -= st.osize;
+    compile_time_real -= st.compile_time_real;
+    compile_time_user -= st.compile_time_user;
+    compile_time_sys -= st.compile_time_sys;
+    job_id = 0;
+    return *this;
+  }
+private:
+  JobStat& operator /=(int d)
+  {
+    osize /= d;
+    compile_time_real /= d;
+    compile_time_user /= d;
+    compile_time_sys /= d;
+    job_id = 0;
+    return *this;
+  }
+public:
+  JobStat operator /(int d) const
+  {
+    JobStat r = *this;
+    r /= d;
+    return r;
+  }
+
+};
+
+class Job;
+
+/* One compile server (receiver, compile daemon)  */
+class CS : public MsgChannel
+{
+public:
+  /* The listener port, on which it takes compile requests.  */
+  unsigned int remote_port;
+  unsigned int hostid;
+  string nodename;
+  time_t busy_installing;
+  string host_platform;
+
+  // unsigned int jobs_done;
+  //  unsigned long long rcvd_kb, sent_kb;
+  // unsigned int ms_per_job;
+  // unsigned int bytes_per_ms;
+  // LOAD is load * 1000
+  unsigned int load;
+  int max_jobs;
+  bool noremote;
+  list<Job*> joblist;
+  Environments compiler_versions;  // Available compilers
+  CS (int fd, struct sockaddr *_addr, socklen_t _len, bool text_based)
+    : MsgChannel(fd, _addr, _len, text_based),
+      load(1000), max_jobs(0), noremote(false),
+      state(CONNECTED), type(UNKNOWN), chroot_possible(false)
+  {
+    hostid = 0;
+    busy_installing = 0;
+  }
+  void pick_new_id()
+  {
+    assert( !hostid );
+    hostid = ++hostid_counter;
+  }
+  list<JobStat> last_compiled_jobs;
+  list<JobStat> last_requested_jobs;
+  JobStat cum_compiled;  // cumulated
+  JobStat cum_requested;
+  enum {CONNECTED, LOGGEDIN} state;
+  enum {UNKNOWN, DAEMON, MONITOR, LINE} type;
+  bool chroot_possible;
+  static unsigned int hostid_counter;
+  map<int, int> client_map; // map client ID for daemon to our IDs
+  bool is_eligible( const Job *job );
+  bool check_remote( const Job *job ) const;
+};
+
+unsigned int CS::hostid_counter = 0;
+
+static map<int, CS *> fd2cs;
+static bool exit_main_loop = false;
+
+time_t starttime;
+
+class Job
+{
+public:
+  unsigned int id;
+  unsigned int local_client_id;
+  enum {PENDING, WAITINGFORCS, COMPILING, WAITINGFORDONE} state;
+  CS *server;  // on which server we build
+  CS *submitter;  // who submitted us
+  Environments environments;
+  time_t starttime;  // _local_ to the compiler server
+  time_t start_on_scheduler;  // starttime local to scheduler
+  /**
+   * the end signal from client and daemon is a bit of a race and
+   * in 99.9% of all cases it's catched correctly. But for the remaining
+   * 0.1% we need a solution too - otherwise these jobs are eating up slots.
+   * So the solution is to track done jobs (client exited, daemon didn't signal)
+   * and after 10s no signal, kill the daemon (and let it rehup) **/
+  time_t done_time;
+
+  string target_platform;
+  string filename;
+  list<Job*> master_job_for;
+  unsigned int arg_flags;
+  string language; // for debugging
+  string preferred_host; // for debugging daemons
+  Job (unsigned int _id, CS *subm)
+    : id(_id), local_client_id( 0 ), state(PENDING), server(0),
+      submitter(subm),
+      starttime(0), start_on_scheduler(0), done_time( 0 ), arg_flags( 0 ) {}
+  ~Job()
+  {
+   // XXX is this really deleted on all other paths?
+/*    fd2chan.erase (channel->fd);
+    delete channel;*/
+  }
+};
+
+// A subset of connected_hosts representing the compiler servers
+static list<CS*> css, monitors, controls;
+static list<string> block_css;
+static unsigned int new_job_id;
+static map<unsigned int, Job*> jobs;
+
+/* XXX Uah.  Don't use a queue for the job requests.  It's a hell
+   to delete anything out of them (for clean up).  */
+struct UnansweredList
+{
+  list<Job*> l;
+  CS *server;
+  bool remove_job (Job *);
+};
+static list<UnansweredList*> toanswer;
+
+static list<JobStat> all_job_stats;
+static JobStat cum_job_stats;
+
+static float server_speed (CS *cs, Job *job = 0);
+
+/* Searches the queue for JOB and removes it.
+   Returns true if something was deleted.  */
+bool
+UnansweredList::remove_job (Job *job)
+{
+  list<Job*>::iterator it;
+  for (it = l.begin(); it != l.end(); ++it)
+    if (*it == job)
+      {
+        l.erase (it);
+	return true;
+      }
+  return false;
+}
+
+static void
+add_job_stats (Job *job, JobDoneMsg *msg)
+{
+  JobStat st;
+  /* We don't want to base our timings on failed or too small jobs.  */
+  if (msg->out_uncompressed < 4096
+      || msg->exitcode != 0)
+    return;
+
+  st.osize = msg->out_uncompressed;
+  st.compile_time_real = msg->real_msec;
+  st.compile_time_user = msg->user_msec;
+  st.compile_time_sys = msg->sys_msec;
+  st.job_id = job->id;
+
+  if ( job->arg_flags & CompileJob::Flag_g )
+    st.osize = st.osize * 10 / 36; // average over 1900 jobs: faktor 3.6 in osize
+  else if ( job->arg_flags & CompileJob::Flag_g3 )
+    st.osize = st.osize * 10 / 45; // average over way less jobs: factor 1.25 over -g
+
+  // the difference between the -O flags isn't as big as the one between -O0 and -O>=1
+  // the numbers are actually for gcc 3.3 - but they are _very_ rough heurstics anyway)
+  if ( job->arg_flags & CompileJob::Flag_O ||
+       job->arg_flags & CompileJob::Flag_O2 ||
+       job->arg_flags & CompileJob::Flag_Ol2)
+    st.osize = st.osize * 58 / 35;
+
+  if ( job->server->last_compiled_jobs.size() >= 7)
+    {
+      /* Smooth out spikes by not allowing one job to add more than
+         20% of the current speed.  */
+      float this_speed = (float) st.osize / (float) st.compile_time_user;
+      /* The current speed of the server, but without adjusting to the current
+         job, hence no second argument.  */
+      float cur_speed = server_speed (job->server);
+
+      if ((this_speed / 1.2) > cur_speed)
+        st.osize = (long unsigned) (cur_speed * 1.2 * st.compile_time_user);
+      else if ((this_speed * 1.2) < cur_speed)
+        st.osize = (long unsigned) (cur_speed / 1.2 * st.compile_time_user);
+    }
+
+  job->server->last_compiled_jobs.push_back (st);
+  job->server->cum_compiled += st;
+  if (job->server->last_compiled_jobs.size() > 200)
+    {
+      job->server->cum_compiled -= *job->server->last_compiled_jobs.begin ();
+      job->server->last_compiled_jobs.pop_front ();
+    }
+  job->submitter->last_requested_jobs.push_back (st);
+  job->submitter->cum_requested += st;
+  if (job->submitter->last_requested_jobs.size() > 200)
+    {
+      job->submitter->cum_requested
+        -= *job->submitter->last_requested_jobs.begin ();
+      job->submitter->last_requested_jobs.pop_front ();
+    }
+  all_job_stats.push_back (st);
+  cum_job_stats += st;
+  if (all_job_stats.size () > 2000)
+    {
+      cum_job_stats -= *all_job_stats.begin ();
+      all_job_stats.pop_front ();
+    }
+
+#if DEBUG_SCHEDULER > 1
+  if ( job->arg_flags < 7000 )
+    trace() << "add_job_stats " << job->language << " "
+            << ( time( 0 ) - starttime ) << " "
+            << st.compile_time_user << " "
+            << ( job->arg_flags & CompileJob::Flag_g ? '1' : '0')
+            << ( job->arg_flags & CompileJob::Flag_g3 ? '1' : '0')
+            << ( job->arg_flags & CompileJob::Flag_O ? '1' : '0')
+            << ( job->arg_flags & CompileJob::Flag_O2 ? '1' : '0')
+            << ( job->arg_flags & CompileJob::Flag_Ol2 ? '1' : '0')
+            << " " << st.osize << " " << msg->out_uncompressed << " "
+            << job->server->nodename << " "
+            << float(msg->out_uncompressed) / st.compile_time_user << " "
+            << server_speed( job->server ) << endl ;
+#endif
+
+}
+
+static bool handle_end (CS *c, Msg *);
+
+static void
+notify_monitors (Msg* m)
+{
+  list<CS*>::iterator it, it_old;
+  for (it = monitors.begin(); it != monitors.end();)
+    {
+      it_old = it++;
+      /* If we can't send it, don't be clever, simply close this monitor.  */
+      if (!(*it_old)->send_msg (*m, MsgChannel::SendNonBlocking /*| MsgChannel::SendBulkOnly*/)) {
+        trace() << "monitor is blocking... removing" << endl;
+        handle_end (*it_old, 0);
+      }
+    }
+  delete m;
+}
+
+static float
+server_speed (CS *cs, Job *job)
+{
+  if (cs->last_compiled_jobs.size() == 0
+      || cs->cum_compiled.compile_time_user == 0)
+    return 0;
+  else
+    {
+      float f = (float)cs->cum_compiled.osize
+	       / (float) cs->cum_compiled.compile_time_user;
+
+      // we only care for the load if we're about to add a job to it
+      if (job) {
+        /* The submitter of a job gets more speed.  So if he is equally
+           fast to the rest of the farm it will be prefered to chose him
+           to compile the job.  Then this can be done locally without
+           needing the preprocessor.  */
+        if (job->submitter == cs)
+          f *= 1.1;
+        else // ignoring load for submitter - assuming the load is our own
+          f *= float(1000 - cs->load) / 1000;
+      }
+
+      // below we add a pessimism factor - assuming the first job a computer got is not representative
+      if ( cs->last_compiled_jobs.size() < 7 )
+          f *= ( -0.5 * cs->last_compiled_jobs.size() + 4.5 );
+
+      return f;
+    }
+}
+
+static void
+handle_monitor_stats( CS *cs, StatsMsg *m = 0)
+{
+  if ( monitors.empty() )
+    return;
+
+  string msg;
+  char buffer[1000];
+  sprintf( buffer, "Name:%s\n", cs->nodename.c_str() );
+  msg += buffer;
+  sprintf( buffer, "IP:%s\n", cs->name.c_str() );
+  msg += buffer;
+  sprintf( buffer, "MaxJobs:%d\n", cs->max_jobs );
+  msg += buffer;
+  sprintf( buffer, "NoRemote:%s\n", cs->noremote ? "true" : "false"  );
+  msg += buffer;
+  sprintf( buffer, "Platform:%s\n", cs->host_platform.c_str() );
+  msg += buffer;
+  sprintf( buffer, "Speed:%f\n", server_speed( cs ) );
+  msg += buffer;
+  if ( m )
+    {
+      sprintf( buffer, "Load:%d\n", m->load );
+      msg += buffer;
+      sprintf( buffer, "LoadAvg1:%d\n", m->loadAvg1 );
+      msg += buffer;
+      sprintf( buffer, "LoadAvg5:%d\n", m->loadAvg5 );
+      msg += buffer;
+      sprintf( buffer, "LoadAvg10:%d\n", m->loadAvg10 );
+      msg += buffer;
+      sprintf( buffer, "FreeMem:%d\n", m->freeMem );
+      msg += buffer;
+    }
+  else
+    {
+      sprintf( buffer, "Load:%d\n", cs->load );
+      msg += buffer;
+    }
+  notify_monitors( new MonStatsMsg( cs->hostid, msg ) );
+}
+
+static Job *
+create_new_job (CS *submitter)
+{
+  ++new_job_id;
+  assert (jobs.find(new_job_id) == jobs.end());
+
+  Job *job = new Job (new_job_id, submitter);
+  jobs[new_job_id] = job;
+  return job;
+}
+
+static void
+enqueue_job_request (Job *job)
+{
+  if (!toanswer.empty() && toanswer.back()->server == job->submitter)
+    {
+      toanswer.back()->l.push_back (job);
+    }
+  else
+    {
+      UnansweredList *newone = new UnansweredList();
+      newone->server = job->submitter;
+      newone->l.push_back (job);
+      toanswer.push_back (newone);
+    }
+}
+
+static Job *
+get_job_request (void)
+{
+  if (toanswer.empty())
+    return 0;
+
+  UnansweredList *first = toanswer.front();
+  assert (!first->l.empty());
+  return first->l.front();
+}
+
+/* Removes the first job request (the one returned by get_job_request()) */
+static void
+remove_job_request (void)
+{
+  if (toanswer.empty())
+    return;
+  UnansweredList *first = toanswer.front();
+  toanswer.pop_front();
+  first->l.pop_front();
+  if (first->l.empty())
+    {
+      delete first;
+    }
+  else
+    {
+      toanswer.push_back( first );
+    }
+}
+
+static string dump_job (Job *job);
+
+static bool
+handle_cs_request (MsgChannel *c, Msg *_m)
+{
+  GetCSMsg *m = dynamic_cast<GetCSMsg *>(_m);
+  if (!m)
+    return false;
+
+  CS *submitter = static_cast<CS*>( c );
+
+  Job *master_job = 0;
+
+  for ( unsigned int i = 0; i < m->count; ++i )
+    {
+      Job *job = create_new_job (submitter);
+      job->environments = m->versions;
+      job->target_platform = m->target;
+      job->arg_flags = m->arg_flags;
+      job->language = ( m->lang == CompileJob::Lang_C ? "C" : "C++" );
+      job->filename = m->filename;
+      job->local_client_id = m->client_id;
+      job->preferred_host = m->preferred_host;
+      enqueue_job_request (job);
+      std::ostream& dbg = log_info();
+      dbg << "NEW " << job->id << " client="
+                    << submitter->nodename << " versions=[";
+      for ( Environments::const_iterator it = job->environments.begin();
+            it != job->environments.end();)
+        {
+          dbg << it->second << "(" << it->first << ")";
+          if (++it != job->environments.end())
+            dbg << ", ";
+        }
+      dbg << "] " << m->filename << " " << job->language << endl;
+      notify_monitors (new MonGetCSMsg (job->id, submitter->hostid, m));
+      if ( !master_job )
+        {
+          master_job = job;
+        }
+      else
+        {
+          master_job->master_job_for.push_back( job );
+        }
+    }
+  return true;
+
+}
+
+static bool
+handle_local_job (CS *c, Msg *_m)
+{
+  JobLocalBeginMsg *m = dynamic_cast<JobLocalBeginMsg *>(_m);
+  if (!m)
+    return false;
+
+  ++new_job_id;
+  trace() << "handle_local_job " << m->outfile << " " << m->id << endl;
+  c->client_map[m->id] = new_job_id;
+  notify_monitors (new MonLocalJobBeginMsg( new_job_id, m->outfile, m->stime, c->hostid ) );
+  return true;
+}
+
+static bool
+handle_local_job_done (CS *c, Msg *_m)
+{
+  JobLocalDoneMsg *m = dynamic_cast<JobLocalDoneMsg *>(_m);
+  if (!m)
+    return false;
+
+  trace() << "handle_local_job_done " << m->job_id << endl;
+  notify_monitors (new JobLocalDoneMsg( c->client_map[m->job_id] ) );
+  c->client_map.erase( m->job_id );
+  return true;
+}
+
+static bool
+platforms_compatible( const string &target, const string &platform )
+{
+  if ( target == platform )
+    return true;
+  // the below doesn't work as the unmapped platform is transfered back to the
+  // client and that asks the daemon for a platform he can't install (see TODO)
+
+  static multimap<string, string> platform_map;
+
+  if (platform_map.empty())
+    {
+      platform_map.insert( make_pair( string( "i386" ), string( "i486" ) ) );
+      platform_map.insert( make_pair( string( "i386" ), string( "i586" ) ) );
+      platform_map.insert( make_pair( string( "i386" ), string( "i686" ) ) );
+      platform_map.insert( make_pair( string( "i386" ), string( "x86_64" ) ) );
+
+      platform_map.insert( make_pair( string( "i486" ), string( "i586" ) ) );
+      platform_map.insert( make_pair( string( "i486" ), string( "i686" ) ) );
+      platform_map.insert( make_pair( string( "i486" ), string( "x86_64" ) ) );
+
+      platform_map.insert( make_pair( string( "i586" ), string( "i686" ) ) );
+      platform_map.insert( make_pair( string( "i586" ), string( "x86_64" ) ) );
+
+      platform_map.insert( make_pair( string( "i686" ), string( "x86_64" ) ) );
+
+      platform_map.insert( make_pair( string( "ppc" ), string( "ppc64" ) ) );
+      platform_map.insert( make_pair( string( "s390" ), string( "s390x" ) ) );
+    }
+
+  multimap<string, string>::const_iterator end = platform_map.upper_bound( target );
+  for ( multimap<string, string>::const_iterator it = platform_map.lower_bound( target );
+        it != end;
+        ++it )
+    {
+      if ( it->second == platform )
+        return true;
+    }
+
+  return false;
+}
+
+/* Given a candidate CS and a JOB, check all installed environments
+   on the CS for a match.  Return an empty string if none of the required
+   environments for this job is installed.  Otherwise return the
+   host platform of the first found installed environment which is among
+   the requested.  That can be send to the client, which then completely
+   specifies which environment to use (name, host platform and target
+   platform).  */
+static string
+envs_match( CS* cs, const Job *job )
+{
+  if ( job->submitter == cs)
+    return cs->host_platform; // it will compile itself
+
+  /* Check all installed envs on the candidate CS ...  */
+  for ( Environments::const_iterator it = cs->compiler_versions.begin(); it != cs->compiler_versions.end(); ++it )
+    {
+      if ( it->first == job->target_platform )
+        {
+	  /* ... IT now is an installed environment which produces code for
+	     the requested target platform.  Now look at each env which
+	     could be installed from the client (i.e. those coming with the
+	     job) if it matches in name and additionally could be run
+	     by the candidate CS.  */
+          for ( Environments::const_iterator it2 = job->environments.begin(); it2 != job->environments.end(); ++it2 )
+            {
+              if ( it->second == it2->second && platforms_compatible( it2->first, cs->host_platform ) )
+                return it2->first;
+            }
+        }
+    }
+  return string();
+}
+
+/* Given a candidate CS and a JOB, check if any of the requested
+   environments could be installed on the CS.  This is the case if that
+   env can be run there, i.e. if the host platforms of the CS and of the
+   environment are compatible.  Return an empty string if none can be
+   installed, otherwise return the platform of the first found
+   environments which can be installed.  */
+static string
+can_install( CS* cs, const Job *job )
+{
+  // trace() << "can_install host: '" << cs->host_platform << "' target: '" << job->target_platform << "'" << endl;
+  if ( cs->busy_installing )
+    {
+#if DEBUG_SCHEDULER > 0
+      trace() << cs->nodename << " is busy installing since " << time(0) - cs->busy_installing << " seconds." << endl;
+#endif
+      return string();
+    }
+
+  for ( Environments::const_iterator it = job->environments.begin(); it != job->environments.end(); ++it )
+    {
+      if ( platforms_compatible( it->first, cs->host_platform ) )
+        return it->first;
+    }
+  return string();
+}
+
+bool CS::check_remote( const Job *job ) const
+{
+    bool local = (job->submitter == this);
+    return local || !noremote;
+}
+
+bool CS::is_eligible( const Job *job )
+{
+  bool jobs_okay = int( joblist.size() ) < max_jobs;
+  bool load_okay = load < 1000;
+  return jobs_okay
+    && chroot_possible
+    && load_okay
+    && can_install( this, job ).size()
+    && this->check_remote( job );
+}
+
+static CS *
+pick_server(Job *job)
+{
+  list<CS*>::iterator it;
+
+#if DEBUG_SCHEDULER > 1
+  trace() << "pick_server " << job->id << " " << job->target_platform << endl;
+#endif
+
+#if DEBUG_SCHEDULER > 0
+  /* consistency checking for now */
+  for (list<CS*>::iterator it = css.begin(); it != css.end(); ++it)
+    {
+      CS* cs= *it;
+      for ( list<Job*>::const_iterator it2 = cs->joblist.begin(); it2 != cs->joblist.end(); ++it2 )
+        {
+          Job *job = *it2;
+          assert( jobs.find( job->id ) != jobs.end() );
+        }
+    }
+  for (map<unsigned int, Job*>::const_iterator it = jobs.begin();
+       it != jobs.end(); ++it)
+    {
+      Job *j = it->second;
+
+      CS *cs = j->server;
+      assert( j->state != j->COMPILING ||
+              find( cs->joblist.begin(),
+                    cs->joblist.end(), j ) != cs->joblist.end() );
+    }
+#endif
+
+  /* if the user wants to test/prefer one specific daemon, we look for that one first */
+  if (!job->preferred_host.empty())
+    {
+	for (it = css.begin(); it != css.end(); ++it)
+          {
+	     if ((*it)->nodename == job->preferred_host
+                 && (*it)->is_eligible( job ))
+	       return *it;
+	  }
+        return 0;
+    }
+
+  /* If we have no statistics simply use the first server which is usable.  */
+  if (!all_job_stats.size ())
+    {
+      for (it = css.begin(); it != css.end(); ++it)
+        {
+          trace() << "no job stats - looking at " << ( *it )->nodename << " load: " << (*it )->load << " can install: " << can_install( *it, job ) << endl;
+          if ((*it)->is_eligible( job ))
+            {
+              trace() << "returning first " << ( *it )->nodename << endl;
+              return *it;
+            }
+        }
+      return 0;
+    }
+
+  /* Now guess about the job.  First see, if this submitter already
+     had other jobs.  Use them as base.  */
+  JobStat guess;
+  if (job->submitter->last_requested_jobs.size() > 0)
+    {
+      guess = job->submitter->cum_requested
+	        / job->submitter->last_requested_jobs.size();
+    }
+  else
+    {
+      /* Otherwise simply average over all jobs.  */
+      guess = cum_job_stats / all_job_stats.size();
+    }
+  CS *best = 0;
+  // best uninstalled
+  CS *bestui = 0;
+  // best preloadable host
+  CS *bestpre = 0;
+
+  uint matches = 0;
+
+  for (it = css.begin(); it != css.end(); ++it)
+    {
+      CS *cs = *it;
+      /* For now ignore overloaded servers.  */
+      /* Pre-loadable (cs->joblist.size()) == (cs->max_jobs) is checked later.  */
+      if (int( cs->joblist.size() ) > cs->max_jobs || cs->load >= 1000)
+        {
+#if DEBUG_SCHEDULER > 1
+          trace() << "overloaded " << cs->nodename << " " << cs->joblist.size() << "/" <<  cs->max_jobs << " jobs, load:" << cs->load << endl;
+#endif
+          continue;
+      }
+
+      // incompatible architecture or busy installing
+      if ( !can_install( cs, job ).size() )
+        {
+#if DEBUG_SCHEDULER > 2
+          trace() << cs->nodename << " can't install " << job->id << endl;
+#endif
+          continue;
+        }
+
+      /* Don't use non-chroot-able daemons for remote jobs.  XXX */
+      if (!cs->chroot_possible)
+        {
+	  trace() << cs->nodename << " can't use chroot\n";
+	  continue;
+	}
+
+      // Check if remote & if remote allowed
+      if (!cs->check_remote( job ))
+        {
+	  trace() << cs->nodename << " fails remote job check\n";
+	  continue;
+	}
+
+
+#if DEBUG_SCHEDULER > 1
+      trace() << cs->nodename << " compiled " << cs->last_compiled_jobs.size() << " got now: " <<
+        cs->joblist.size() << " speed: " << server_speed (cs) << " compile time " <<
+        cs->cum_compiled.compile_time_user << " produced code " << cs->cum_compiled.osize << endl;
+#endif
+
+      if ( cs->last_compiled_jobs.size() == 0 && cs->joblist.size() == 0 && cs->max_jobs)
+	{
+	  /* Make all servers compile a job at least once, so we'll get an
+	     idea about their speed.  */
+	  if (!envs_match (cs, job).empty())
+            {
+              best = cs;
+              matches++;
+            }
+	  else
+            {
+              // if there is one server that already got the environment and one that
+              // hasn't compiled at all, pick the one with environment first
+              bestui = cs;
+            }
+	  break;
+	}
+
+      if (!envs_match (cs, job).empty())
+        {
+          if ( !best )
+            best = cs;
+          /* Search the server with the earliest projected time to compile
+             the job.  (XXX currently this is equivalent to the fastest one)  */
+          else
+            if (best->last_compiled_jobs.size() != 0
+                && server_speed (best, job) < server_speed (cs, job))
+              {
+                if (int( cs->joblist.size() ) < cs->max_jobs)
+                  best = cs;
+                else
+                  bestpre = cs;
+              }
+          matches++;
+        }
+      else
+        {
+          if ( !bestui )
+            bestui = cs;
+          /* Search the server with the earliest projected time to compile
+             the job.  (XXX currently this is equivalent to the fastest one)  */
+          else
+            if (bestui->last_compiled_jobs.size() != 0
+                && server_speed (bestui, job) < server_speed (cs, job))
+              {
+                if (int( cs->joblist.size() ) < cs->max_jobs)
+                  bestui = cs;
+                else
+                  bestpre = cs;
+              }
+        }
+    }
+
+  // to make sure we find the fast computers at least after some time, we overwrite
+  // the install rule for every 19th job - if the farm is only filled a bit
+  if ( bestui && ( matches < 11 && matches < css.size() / 3 ) && job->id % 19 != 0 )
+	best = 0;
+
+  if ( best )
+    {
+#if DEBUG_SCHEDULER > 1
+      trace() << "taking best installed " << best->nodename << " " <<  server_speed (best) << endl;
+#endif
+      return best;
+    }
+
+  if ( bestui )
+    {
+#if DEBUG_SCHEDULER > 1
+      trace() << "taking best uninstalled " << bestui->nodename << " " <<  server_speed (bestui) << endl;
+#endif
+      return bestui;
+    }
+
+  if ( bestpre )
+    {
+#if DEBUG_SCHEDULER > 1
+      trace() << "taking best preload " << bestui->nodename << " " <<  server_speed (bestui) << endl;
+#endif
+    }
+
+  return bestpre;
+}
+
+/* Prunes the list of connected servers by those which haven't
+   answered for a long time. Return the number of seconds when
+   we have to cleanup next time. */
+static time_t
+prune_servers ()
+{
+  list<CS*>::iterator it;
+
+  time_t now = time( 0 );
+  time_t min_time = MAX_SCHEDULER_PING;
+
+  for (it = controls.begin(); it != controls.end();)
+    {
+      if (now - ( *it )->last_talk >= MAX_SCHEDULER_PING) 
+        {
+	  CS *old = *it;
+          ++it;
+	  handle_end (old, 0);
+	  continue;
+        }
+      min_time = min (min_time, MAX_SCHEDULER_PING - now + ( *it )->last_talk);
+      ++it;
+    }
+
+  for (it = css.begin(); it != css.end(); )
+    {
+      if ((*it)->busy_installing && (now - (*it)->busy_installing >=
+                                     MAX_BUSY_INSTALLING))
+        {
+	  trace() << "busy installing for a long time - removing " << ( *it )->nodename << endl;
+	  CS *old = *it;
+	  ++it;
+	  handle_end (old, 0);
+	  continue;
+        }
+
+      /* protocol version 27 and newer use TCP keepalive */
+      if (IS_PROTOCOL_27(*it)) {
+        ++it;
+        continue;
+      }
+
+      if (now - ( *it )->last_talk >= MAX_SCHEDULER_PING)
+        {
+          if (( *it )->max_jobs >= 0)
+            {
+              trace() << "send ping " << ( *it )->nodename << endl;
+              ( *it )->max_jobs *= -1; // better not give it away
+              if(( *it )->send_msg( PingMsg() ))
+		{
+                  // give it MAX_SCHEDULER_PONG to answer a ping
+                  ( *it )->last_talk = time( 0 ) - MAX_SCHEDULER_PING
+		                       + 2 * MAX_SCHEDULER_PONG;
+                  min_time = min (min_time, (time_t) 2 * MAX_SCHEDULER_PONG);
+		  ++it;
+		  continue;
+		}
+	    }
+	  // R.I.P.
+	  trace() << "removing " << ( *it )->nodename << endl;
+	  CS *old = *it;
+	  ++it;
+	  handle_end (old, 0);
+	  continue;
+        }
+      else
+        min_time = min (min_time, MAX_SCHEDULER_PING - now + ( *it )->last_talk);
+#if DEBUG_SCHEDULER > 1
+      if ((random() % 400) < 0)
+        { // R.I.P.
+          trace() << "FORCED removing " << ( *it )->nodename << endl;
+          CS *old = *it;
+          ++it;
+          handle_end (old, 0);
+          continue;
+        }
+#endif
+
+      ++it;
+    }
+
+    return min_time;
+}
+
+static Job*
+delay_current_job()
+{
+  assert (!toanswer.empty());
+  if ( toanswer.size() == 1 )
+    return 0;
+
+  UnansweredList *first = toanswer.front();
+  toanswer.pop_front();
+  toanswer.push_back( first );
+  return get_job_request();
+}
+
+static bool
+empty_queue()
+{
+  Job *job = get_job_request ();
+  if (!job)
+    return false;
+
+  assert(!css.empty());
+
+  Job *first_job = job;
+  CS *cs = 0;
+
+  while ( true )
+    {
+      cs = pick_server (job);
+
+      if (cs)
+        break;
+
+      /* Ignore the load on the submitter itself if no other host could
+         be found.  We only obey to its max job number.  */
+      cs = job->submitter;
+      if (! (int( cs->joblist.size() ) < cs->max_jobs
+             && job->preferred_host.empty()
+             /* This should be trivially true.  */
+             && can_install (cs, job).size()))
+        {
+          job = delay_current_job();
+          if ( job == first_job || !job ) // no job found in the whole toanswer list
+            return false;
+        }
+      else
+        {
+          break;
+        }
+    }
+
+  remove_job_request ();
+
+  job->state = Job::WAITINGFORCS;
+  job->server = cs;
+
+  string host_platform = envs_match (cs, job);
+  bool gotit = true;
+  if (host_platform.empty ())
+    {
+      gotit = false;
+      host_platform = can_install (cs, job);
+    }
+
+  // mix and match between job ids
+  unsigned matched_job_id = 0;
+  unsigned count = 0;
+  for (list<JobStat>::const_iterator l = job->submitter->last_requested_jobs.begin();
+       l != job->submitter->last_requested_jobs.end(); ++l)
+    {
+      unsigned rcount = 0;
+      for (list<JobStat>::const_iterator r = cs->last_compiled_jobs.begin();
+           r != cs->last_compiled_jobs.end(); ++r)
+        {
+          if (l->job_id == r->job_id)
+            matched_job_id = l->job_id;
+          if (++rcount > 16)
+            break;
+        }
+
+       if (matched_job_id || ++count > 16)
+         break;
+    }
+
+  UseCSMsg m2(host_platform, cs->name, cs->remote_port, job->id,
+	      gotit, job->local_client_id, matched_job_id );
+
+  if (!job->submitter->send_msg (m2))
+    {
+      trace() << "failed to deliver job " << job->id << endl;
+      handle_end( job->submitter, 0 ); // will care for the rest
+      return true;
+    }
+  else
+    {
+#if DEBUG_SCHEDULER >= 0
+      if (!gotit)
+	trace() << "put " << job->id << " in joblist of " << cs->nodename << " (will install now)" << endl;
+      else
+        trace() << "put " << job->id << " in joblist of " << cs->nodename << endl;
+#endif
+      cs->joblist.push_back( job );
+      /* if it doesn't have the environment, it will get it. */
+      if ( !gotit )
+        cs->busy_installing = time(0);
+
+      string env;
+      if ( !job->master_job_for.empty() )
+        {
+          for ( Environments::const_iterator it = job->environments.begin(); it != job->environments.end(); ++it )
+            {
+              if ( it->first == cs->host_platform )
+                {
+                  env = it->second;
+                  break;
+                }
+            }
+        }
+      if ( !env.empty() )
+        {
+          for ( list<Job*>::iterator it = job->master_job_for.begin(); it != job->master_job_for.end(); ++it )
+            { // remove all other environments
+              ( *it )->environments.clear();
+              ( *it )->environments.push_back( make_pair( cs->host_platform, env ) );
+            }
+        }
+    }
+  return true;
+}
+
+static bool
+handle_login (CS *cs, Msg *_m)
+{
+  LoginMsg *m = dynamic_cast<LoginMsg *>(_m);
+  if (!m)
+    return false;
+
+  std::ostream& dbg = trace();
+
+  cs->remote_port = m->port;
+  cs->compiler_versions = m->envs;
+  cs->max_jobs = m->chroot_possible ? m->max_kids : 0;
+  cs->noremote = m->noremote;
+  if ( m->nodename.length() )
+    cs->nodename = m->nodename;
+  else
+    cs->nodename = cs->name;
+  cs->host_platform = m->host_platform;
+  cs->chroot_possible = m->chroot_possible;
+  cs->pick_new_id();
+
+  for (list<string>::const_iterator it = block_css.begin(); it != block_css.end(); ++it)
+      if (cs->name == *it)
+          return false;
+
+  dbg << "login " << m->nodename << " protocol version: " << cs->protocol;
+  handle_monitor_stats( cs );
+
+  /* remove any other clients with the same IP, they must be stale */
+  for (list<CS*>::iterator it = css.begin(); it != css.end(); )
+    {
+      if (cs->eq_ip(*(*it)))
+      {
+        CS* old = *it;
+        ++it;
+        handle_end(old, 0);
+        continue;
+      }
+      ++it;
+    }
+
+  css.push_back (cs);
+
+#if 1
+  dbg << " [";
+  for (Environments::const_iterator it = m->envs.begin();
+       it != m->envs.end(); ++it)
+    dbg << it->second << "(" << it->first << "), ";
+  dbg << "]" << endl;
+#endif
+
+  /* Configure the daemon */
+  if (IS_PROTOCOL_24( cs ))
+    cs->send_msg (ConfCSMsg(icecream_bench_code));
+
+  return true;
+}
+
+static bool
+handle_relogin (MsgChannel *c, Msg *_m)
+{
+  LoginMsg *m = dynamic_cast<LoginMsg *>(_m);
+  if (!m)
+    return false;
+
+  CS *cs = static_cast<CS *>(c);
+  cs->compiler_versions = m->envs;
+  cs->busy_installing = 0;
+
+  std::ostream &dbg = trace();
+  dbg << "RELOGIN " << cs->nodename << "(" << cs->host_platform << "): [";
+  for (Environments::const_iterator it = m->envs.begin();
+       it != m->envs.end(); ++it)
+    dbg << it->second << "(" << it->first << "), ";
+  dbg << "]" << endl;
+
+  /* Configure the daemon */
+  if (IS_PROTOCOL_24( c ))
+    c->send_msg (ConfCSMsg(icecream_bench_code));
+
+  return false;
+}
+
+static bool
+handle_mon_login (CS *c, Msg *_m)
+{
+  MonLoginMsg *m = dynamic_cast<MonLoginMsg *>(_m);
+  if (!m)
+    return false;
+  monitors.push_back (c);
+  // monitors really want to be fed lazily
+  c->setBulkTransfer();
+
+  for (list<CS*>::const_iterator it = css.begin(); it != css.end(); ++it)
+    handle_monitor_stats( *it );
+
+  fd2cs.erase( c->fd ); // no expected data from them
+  return true;
+}
+
+static bool
+handle_job_begin (CS *c, Msg *_m)
+{
+  JobBeginMsg *m = dynamic_cast<JobBeginMsg *>(_m);
+  if ( !m )
+    return false;
+
+  if (jobs.find(m->job_id) == jobs.end()) {
+    trace() << "handle_job_begin: no valid job id " << m->job_id << endl;
+    return false;
+  }
+  Job *job = jobs[m->job_id];
+  if (job->server != c)
+    {
+      trace() << "that job isn't handled by " << c->name << endl;
+      return false;
+    }
+  job->state = Job::COMPILING;
+  job->starttime = m->stime;
+  job->start_on_scheduler = time(0);
+  notify_monitors (new MonJobBeginMsg (m->job_id, m->stime, c->hostid));
+#if DEBUG_SCHEDULER >= 0
+  trace() << "BEGIN: " << m->job_id << " client=" << job->submitter->nodename
+          << "(" << job->target_platform << ")" << " server="
+          << job->server->nodename << "(" << job->server->host_platform
+          << ")" << endl;
+#endif
+
+  return true;
+}
+
+
+static bool
+handle_job_done (CS *c, Msg *_m)
+{
+  JobDoneMsg *m = dynamic_cast<JobDoneMsg *>(_m);
+  if ( !m )
+    return false;
+
+  Job *j = 0;
+
+  if (m->exitcode == CLIENT_WAS_WAITING_FOR_CS)
+    {
+      // the daemon saw a cancel of what he believes is waiting in the scheduler
+      map<unsigned int, Job*>::iterator mit;
+      for (mit = jobs.begin(); mit != jobs.end(); ++mit)
+        {
+          Job *job = mit->second;
+          trace() << "looking for waitcs " << job->server << " " << job->submitter  << " " << c << " "
+		  << job->state << " " << job->local_client_id << " " << m->job_id << endl;
+          if (job->server == 0 && job->submitter == c && job->state == Job::PENDING
+              && job->local_client_id == m->job_id )
+            {
+              trace() << "STOP (WAITFORCS) FOR " << mit->first << endl;
+              j = job;
+              m->job_id = j->id; // that's faked
+
+	      /* Unfortunately the toanswer queues are also tagged based on the daemon,
+		 so we need to clean them up also.  */
+	      list<UnansweredList*>::iterator it;
+	      for (it = toanswer.begin(); it != toanswer.end(); ++it)
+		if ((*it)->server == c)
+		  {
+		    UnansweredList *l = *it;
+		    list<Job*>::iterator jit;
+		    for (jit = l->l.begin(); jit != l->l.end(); ++jit)
+		      {
+			if (*jit == j)
+			  {
+			    l->l.erase(jit);
+			    break;
+			  }
+		      }
+		    if (l->l.empty())
+		      {
+			it = toanswer.erase (it);
+			break;
+		      }
+		  }
+	    }
+	}
+    }
+  else
+    if (jobs.find(m->job_id) != jobs.end())
+      j = jobs[m->job_id];
+
+  if (!j)
+    {
+      trace() << "job ID not present " << m->job_id << endl;
+      return false;
+    }
+
+  if (j->state == Job::PENDING)
+    {
+      trace() << "job ID still pending ?! scheduler recently restarted? " << m->job_id << endl;
+      return false;
+    }
+
+  if (m->is_from_server() && j->server != c)
+    {
+      log_info() << "the server isn't the same for job " << m->job_id << endl;
+      log_info() << "server: " << j->server->nodename << endl;
+      log_info() << "msg came from: " << c->nodename << endl;
+      // the daemon is not following matz's rules: kick him
+      handle_end(c, 0);
+      return false;
+    }
+  if (!m->is_from_server() && j->submitter != c)
+    {
+      log_info() << "the submitter isn't the same for job " << m->job_id << endl;
+      log_info() << "submitter: " << j->submitter->nodename << endl;
+      log_info() << "msg came from: " << c->nodename << endl;
+      // the daemon is not following matz's rules: kick him
+      handle_end(c, 0);
+      return false;
+    }
+
+
+
+  if ( m->exitcode == 0 )
+    {
+      std::ostream &dbg = trace();
+      dbg << "END " << m->job_id
+	  << " status=" << m->exitcode;
+
+      if ( m->in_uncompressed )
+	dbg << " in=" << m->in_uncompressed
+	    << "(" << int( m->in_compressed * 100 / m->in_uncompressed ) << "%)";
+      else
+	dbg << " in=0(0%)";
+
+      if ( m->out_uncompressed )
+	dbg << " out=" << m->out_uncompressed
+	    << "(" << int( m->out_compressed * 100 / m->out_uncompressed ) << "%)";
+      else
+	dbg << " out=0(0%)";
+
+      dbg << " real=" << m->real_msec
+	  << " user=" << m->user_msec
+	  << " sys=" << m->sys_msec
+	  << " pfaults=" << m->pfaults
+	  << " server=" << j->server->nodename
+	  << endl;
+    }
+  else
+    trace() << "END " << m->job_id
+	    << " status=" << m->exitcode << endl;
+
+  if (j->server)
+      j->server->joblist.remove (j);
+
+  add_job_stats (j, m);
+  notify_monitors (new MonJobDoneMsg (*m));
+  jobs.erase (m->job_id);
+  delete j;
+
+  return true;
+}
+
+static bool
+handle_ping (CS* c, Msg * /*_m*/)
+{
+  c->last_talk = time( 0 );
+  if ( c->max_jobs < 0 )
+    c->max_jobs *= -1;
+  return true;
+}
+
+static bool
+handle_stats (CS * c, Msg * _m)
+{
+  StatsMsg *m = dynamic_cast<StatsMsg *>(_m);
+  if (!m)
+    return false;
+
+  /* Before protocol 25, ping and stat handling was
+     clutched together.  */
+  if (!IS_PROTOCOL_25(c))
+    {
+      c->last_talk = time( 0 );
+      if ( c && c->max_jobs < 0 )
+        c->max_jobs *= -1;
+    }
+
+  for (list<CS*>::iterator it = css.begin(); it != css.end(); ++it)
+    if ( *it == c )
+      {
+        ( *it )->load = m->load;
+        handle_monitor_stats( *it, m );
+        return true;
+      }
+
+  return false;
+}
+
+static string
+dump_job (Job *job)
+{
+  char buffer[1000];
+  string line;
+  snprintf (buffer, sizeof (buffer), "%d %s sub:%s on:%s ",
+	   job->id,
+	   job->state == Job::PENDING ? "PEND"
+	     : job->state == Job::WAITINGFORCS ? "WAIT"
+	     : job->state == Job::COMPILING ? "COMP"
+             : job->state == Job::WAITINGFORDONE ? "DONE"
+	     : "Huh?",
+	   job->submitter ? job->submitter->nodename.c_str() : "<>",
+	   job->server ? job->server->nodename.c_str() : "<unknown>");
+  buffer[sizeof (buffer) - 1] = 0;
+  line = buffer;
+  line = line + job->filename;
+  return line;
+}
+
+/* Splits the string S between characters in SET and add them to list L.  */
+static void
+split_string (const string &s, const char *set, list<string> &l)
+{
+  string::size_type end = 0;
+  while (end != string::npos)
+    {
+      string::size_type start = s.find_first_not_of (set, end);
+      if (start == string::npos)
+        break;
+      end = s.find_first_of (set, start);
+      /* Do we really need to check end here or is the subtraction
+         defined on every platform correctly (with GCC it's ensured,
+	 that (npos - start) is the rest of the string).  */
+      if (end != string::npos)
+        l.push_back (s.substr (start, end - start));
+      else
+        l.push_back (s.substr (start));
+    }
+}
+
+static bool
+handle_control_login(CS* c)
+{
+    c->type = CS::LINE;
+    c->last_talk = time (0);
+    c->setBulkTransfer();
+    c->state = CS::LOGGEDIN;
+    assert(find(controls.begin(), controls.end(), c) == controls.end());
+    controls.push_back(c);
+
+    std::ostringstream o;
+    o << "200-ICECC " VERSION ": "
+      << time(0) - starttime << "s uptime, "
+      << css.size() << " hosts, "
+      << jobs.size() << " jobs in queue "
+      << "(" << new_job_id << " total)." << endl;
+    o << "200 Use 'help' for help and 'quit' to quit." << endl;
+    return c->send_msg(TextMsg(o.str()));
+}
+
+static bool
+handle_line (CS *c, Msg *_m)
+{
+  TextMsg *m = dynamic_cast<TextMsg *>(_m);
+  if (!m)
+    return false;
+
+  char buffer[1000];
+  string line;
+  list<string> l;
+  split_string (m->text, " \t\n", l);
+  string cmd;
+
+  c->last_talk = time(0);
+
+  if (l.empty())
+    cmd = "";
+  else
+    {
+      cmd = l.front();
+      l.pop_front();
+      transform(cmd.begin(), cmd.end(), cmd.begin(), ::tolower);
+    }
+  if (cmd == "listcs")
+    {
+      for (list<CS*>::iterator it = css.begin(); it != css.end(); ++it)
+	{
+	  CS* cs= *it;
+	  sprintf (buffer, " (%s:%d) ", cs->name.c_str(), cs->remote_port);
+	  line = " " + cs->nodename + buffer;
+	  line += "[" + cs->host_platform + "] speed=";
+	  sprintf (buffer, "%.2f jobs=%d/%d load=%d", server_speed (cs),
+	  	   (int)cs->joblist.size(), cs->max_jobs, cs->load);
+	  line += buffer;
+          if (cs->busy_installing)
+            {
+              sprintf( buffer, " busy installing since %ld s",  time(0) - cs->busy_installing );
+              line += buffer;
+            }
+	  if(!c->send_msg (TextMsg (line)))
+            return false;
+          for ( list<Job*>::const_iterator it2 = cs->joblist.begin(); it2 != cs->joblist.end(); ++it2 )
+            if(!c->send_msg (TextMsg ("   " + dump_job (*it2) ) ))
+              return false;
+	}
+    }
+  else if (cmd == "listblocks")
+    {
+      for (list<string>::const_iterator it = block_css.begin(); it != block_css.end(); ++it)
+        if(!c->send_msg (TextMsg ("   " + (*it) ) ))
+          return false;
+    }
+  else if (cmd == "listjobs")
+    {
+      for (map<unsigned int, Job*>::const_iterator it = jobs.begin();
+	   it != jobs.end(); ++it)
+	if(!c->send_msg( TextMsg( " " + dump_job (it->second) ) ))
+          return false;
+    }
+  else if (cmd == "quit" || cmd == "exit" )
+    {
+      handle_end(c, 0);
+      return false;
+    }
+  else if (cmd == "removecs" || cmd == "blockcs")
+    {
+      if (l.empty()) {
+        if(!c->send_msg (TextMsg (string ("401 Sure. But which hosts?"))))
+          return false;
+      }
+      else
+        for (list<string>::const_iterator si = l.begin(); si != l.end(); ++si)
+	  for (list<CS*>::iterator it = css.begin(); it != css.end(); ++it)
+	    if ((*it)->nodename == *si || (*it)->name == *si)
+	      {
+                if (cmd == "blockcs")
+                    block_css.push_back((*it)->name);
+                if (c->send_msg (TextMsg (string ("removing host ") + *si)))
+                    handle_end ( *it, 0);
+		break;
+	      }
+    }
+  else if (cmd == "crashme")
+    {
+      *(int *)0 = 42;  // ;-)
+    }
+  else if (cmd == "internals" )
+    {
+      for (list<CS*>::iterator it = css.begin(); it != css.end(); ++it)
+        {
+          Msg *msg = NULL;
+
+	  if (!l.empty())
+	    {
+	      list<string>::const_iterator si;
+	      for (si = l.begin(); si != l.end(); ++si) {
+	        if ((*it)->nodename == *si || (*it)->name == *si)
+		  break;
+              }
+	      if(si == l.end())
+		continue;
+	    }
+
+          if(( *it )->send_msg( GetInternalStatus() ))
+              msg = ( *it )->get_msg();
+          if ( msg && msg->type == M_STATUS_TEXT ) {
+            if (!c->send_msg( TextMsg( dynamic_cast<StatusTextMsg*>( msg )->text ) ))
+              return false;
+          }
+          else {
+            if (!c->send_msg( TextMsg( ( *it )->nodename + " not reporting\n" ) ))
+              return false;
+          }
+	  delete msg;
+        }
+    }
+  else if (cmd == "help")
+    {
+      if (!c->send_msg (TextMsg (
+        "listcs\nlistblocks\nlistjobs\nremovecs\nblockcs\ninternals\nhelp\nquit")))
+        return false;
+    }
+  else
+    {
+      string txt = "Invalid command '";
+      txt += m->text;
+      txt += "'";
+      if(!c->send_msg (TextMsg (txt)))
+        return false;
+    }
+  return c->send_msg (TextMsg (string ("200 done")));
+}
+
+// return false if some error occured, leaves C open.  */
+static bool
+try_login (CS *c, Msg *m)
+{
+  bool ret = true;
+  switch (m->type)
+    {
+    case M_LOGIN:
+      c->type = CS::DAEMON;
+      ret = handle_login (c, m);
+      break;
+    case M_MON_LOGIN:
+      c->type = CS::MONITOR;
+      ret = handle_mon_login (c, m);
+      break;
+    default:
+      log_info() << "Invalid first message " << (char)m->type << endl;
+      ret = false;
+      break;
+    }
+  if (ret)
+    c->state = CS::LOGGEDIN;
+  else
+    handle_end (c, m);
+
+  delete m;
+  return ret;
+}
+
+static bool
+handle_end (CS *toremove, Msg *m)
+{
+#if DEBUG_SCHEDULER > 1
+  trace() << "Handle_end " << toremove << " " << m << endl;
+#else
+  ( void )m;
+#endif
+
+  switch (toremove->type) {
+  case CS::MONITOR:
+    {
+      assert (find (monitors.begin(), monitors.end(), toremove) != monitors.end());
+      monitors.remove (toremove);
+#if DEBUG_SCHEDULER > 1
+      trace() << "handle_end(moni) " << monitors.size() << endl;
+#endif
+    }
+    break;
+  case CS::DAEMON:
+    {
+      log_info() << "remove daemon " << toremove->nodename << endl;
+
+      notify_monitors(new  MonStatsMsg( toremove->hostid, "State:Offline\n" ) );
+
+      /* A daemon disconnected.  We must remove it from the css list,
+         and we have to delete all jobs scheduled on that daemon.
+	 There might be still clients connected running on the machine on which
+	 the daemon died.  We expect that the daemon dying makes the client
+	 disconnect soon too.  */
+      css.remove (toremove);
+
+      /* Unfortunately the toanswer queues are also tagged based on the daemon,
+         so we need to clean them up also.  */
+      list<UnansweredList*>::iterator it;
+      for (it = toanswer.begin(); it != toanswer.end();)
+	if ((*it)->server == toremove)
+	  {
+	    UnansweredList *l = *it;
+	    list<Job*>::iterator jit;
+	    for (jit = l->l.begin(); jit != l->l.end(); ++jit)
+	      {
+		trace() << "STOP (DAEMON) FOR " << (*jit)->id << endl;
+                notify_monitors (new MonJobDoneMsg ( JobDoneMsg (( *jit )->id,  255 )));
+		if ((*jit)->server)
+		  (*jit)->server->busy_installing = 0;
+		jobs.erase( (*jit)->id );
+		delete (*jit);
+	      }
+	    delete l;
+	    it = toanswer.erase (it);
+	  }
+	else
+	  ++it;
+
+      map<unsigned int, Job*>::iterator mit;
+      for (mit = jobs.begin(); mit != jobs.end(); )
+        {
+          Job *job = mit->second;
+          if (job->server == toremove || job->submitter == toremove)
+            {
+              trace() << "STOP (DAEMON2) FOR " << mit->first << endl;
+              notify_monitors (new MonJobDoneMsg ( JobDoneMsg( job->id,  255 )));
+	      /* If this job is removed because the submitter is removed
+		 also remove the job from the servers joblist.  */
+	      if (job->server && job->server != toremove)
+		job->server->joblist.remove (job);
+	      if (job->server)
+	        job->server->busy_installing = 0;
+              jobs.erase( mit++ );
+              delete job;
+            }
+          else
+            {
+              ++mit;
+            }
+        }
+    }
+    break;
+  case CS::LINE:
+    {
+      if (!toremove->send_msg (TextMsg ("200 Good Bye!"))) {
+      }
+      controls.remove (toremove);
+    }
+    break;
+  default:
+    {
+      trace() << "remote end had UNKNOWN type?" << endl;
+    }
+  }
+
+  fd2cs.erase (toremove->fd);
+  delete toremove;
+  return true;
+}
+
+/* Returns TRUE if C was not closed.  */
+static bool
+handle_activity (CS *c)
+{
+  Msg *m;
+  bool ret = true;
+  m = c->get_msg (0);
+  if (!m)
+    {
+      handle_end (c, m);
+      return false;
+    }
+  /* First we need to login.  */
+  if (c->state == CS::CONNECTED)
+    return try_login (c, m);
+
+  switch (m->type)
+    {
+    case M_JOB_BEGIN: ret = handle_job_begin (c, m); break;
+    case M_JOB_DONE: ret = handle_job_done (c, m); break;
+    case M_PING: ret = handle_ping (c, m); break;
+    case M_STATS: ret = handle_stats (c, m); break;
+    case M_END: handle_end (c, m); ret = false; break;
+    case M_JOB_LOCAL_BEGIN: ret = handle_local_job (c, m); break;
+    case M_JOB_LOCAL_DONE: ret = handle_local_job_done( c, m ); break;
+    case M_LOGIN: ret = handle_relogin (c, m); break;
+    case M_TEXT: ret = handle_line (c, m); break;
+    case M_GET_CS: ret = handle_cs_request (c, m); break;
+    default:
+      log_info() << "Invalid message type arrived " << ( char )m->type << endl;
+      handle_end (c, m);
+      ret = false;
+      break;
+    }
+  delete m;
+  return ret;
+}
+
+static int
+open_broad_listener ()
+{
+  int listen_fd;
+  struct sockaddr_in myaddr;
+  if ((listen_fd = socket (PF_INET, SOCK_DGRAM, 0)) < 0)
+    {
+      log_perror ("socket()");
+      return -1;
+    }
+  int optval = 1;
+  if (setsockopt (listen_fd, SOL_SOCKET, SO_BROADCAST, &optval, sizeof(optval)) < 0)
+    {
+      log_perror ("setsockopt()");
+      return -1;
+    }
+  myaddr.sin_family = AF_INET;
+  myaddr.sin_port = htons (8765);
+  myaddr.sin_addr.s_addr = INADDR_ANY;
+  if (bind (listen_fd, (struct sockaddr *) &myaddr, sizeof (myaddr)) < 0)
+    {
+      log_perror ("bind()");
+      return -1;
+    }
+  return listen_fd;
+}
+
+static int
+open_tcp_listener (short port)
+{
+  int fd;
+  struct sockaddr_in myaddr;
+  if ((fd = socket (PF_INET, SOCK_STREAM, 0)) < 0)
+    {
+      log_perror ("socket()");
+      return -1;
+    }
+  int optval = 1;
+  if (setsockopt (fd, SOL_SOCKET, SO_REUSEADDR, &optval, sizeof(optval)) < 0)
+    {
+      log_perror ("setsockopt()");
+      return -1;
+    }
+  /* Although we select() on fd we need O_NONBLOCK, due to
+     possible network errors making accept() block although select() said
+     there was some activity.  */
+  if (fcntl (fd, F_SETFL, O_NONBLOCK) < 0)
+    {
+      log_perror ("fcntl()");
+      return -1;
+    }
+  myaddr.sin_family = AF_INET;
+  myaddr.sin_port = htons (port);
+  myaddr.sin_addr.s_addr = INADDR_ANY;
+  if (bind (fd, (struct sockaddr *) &myaddr, sizeof (myaddr)) < 0)
+    {
+      log_perror ("bind()");
+      return -1;
+    }
+  if (listen (fd, 10) < 0)
+    {
+      log_perror ("listen()");
+      return -1;
+    }
+  return fd;
+}
+
+static void
+usage(const char* reason = 0)
+{
+  if (reason)
+     cerr << reason << endl;
+
+  cerr << "ICECREAM scheduler " VERSION "\n";
+  cerr << "usage: scheduler [options] \n"
+       << "Options:\n"
+       << "  -n, --netname <name>\n"
+       << "  -p, --port <port>\n"
+       << "  -h, --help\n"
+       << "  -l, --log-file <file>\n"
+       << "  -d, --daemonize\n"
+       << "  -v[v[v]]]\n"
+       << endl;
+
+  exit(1);
+}
+
+static void
+trigger_exit( int signum )
+{
+  if (!exit_main_loop)
+    exit_main_loop = true;
+  else
+    {
+      // hmm, we got killed already. try better
+      cerr << "forced exit." << endl;
+      _exit(1);
+    }
+  // make BSD happy
+  signal(signum, trigger_exit);
+}
+
+int
+main (int argc, char * argv[])
+{
+  int listen_fd, remote_fd, broad_fd, text_fd;
+  struct sockaddr_in remote_addr;
+  unsigned int port = 8765;
+  socklen_t remote_len;
+  char *netname = (char*)"ICECREAM";
+  bool detach = false;
+  int debug_level = Error;
+  string logfile;
+
+  while ( true ) {
+    int option_index = 0;
+    static const struct option long_options[] = {
+      { "netname", 1, NULL, 'n' },
+      { "help", 0, NULL, 'h' },
+      { "port", 0, NULL, 'p' },
+      { "daemonize", 0, NULL, 'd'},
+      { "log-file", 1, NULL, 'l'},
+      { 0, 0, 0, 0 }
+    };
+
+    const int c = getopt_long( argc, argv, "n:p:hl:vdr", long_options, &option_index );
+    if ( c == -1 ) break; // eoo
+
+    switch ( c ) {
+    case 0:
+      {
+        ( void ) long_options[option_index].name;
+      }
+      break;
+    case 'd':
+      detach = true;
+      break;
+    case 'l':
+      if ( optarg && *optarg )
+        logfile = optarg;
+      else
+        usage( "Error: -l requires argument" );
+      break;
+    case 'v':
+      if ( debug_level & Warning )
+        if ( debug_level & Info ) // for second call
+                        debug_level |= Debug;
+        else
+          debug_level |= Info;
+      else
+        debug_level |= Warning;
+      break;
+    case 'n':
+      if ( optarg && *optarg )
+        netname = optarg;
+      else
+        usage("Error: -n requires argument");
+      break;
+    case 'p':
+      if ( optarg && *optarg )
+        {
+          port = 0; port = atoi( optarg );
+          if ( 0 == port )
+            usage("Error: Invalid port specified");
+         }
+      else
+        usage("Error: -p requires argument");
+      break;
+
+    default:
+      usage();
+    }
+  }
+
+  if ( !logfile.size() && detach )
+    logfile = "/var/log/icecc_scheduler";
+
+  setup_debug( debug_level, logfile );
+  if ( detach )
+    daemon( 0, 0 );
+
+  listen_fd = open_tcp_listener (port);
+  if (listen_fd < 0)
+    return 1;
+  text_fd = open_tcp_listener (port + 1);
+  if (text_fd < 0)
+    return 1;
+  broad_fd = open_broad_listener ();
+  if (broad_fd < 0)
+    return 1;
+
+  if (signal(SIGPIPE, SIG_IGN) == SIG_ERR)
+    {
+      log_warning() << "signal(SIGPIPE, ignore) failed: " << strerror(errno) << endl;
+      return 1;
+    }
+
+  starttime = time( 0 );
+
+  ofstream pidFile;
+  string progName = argv[0];
+  progName = progName.substr(progName.rfind('/')+1);
+  pidFilePath = string(RUNDIR)+string("/")+progName+string(".pid");
+  pidFile.open(pidFilePath.c_str());
+  pidFile << getpid() << endl;
+  pidFile.close();
+
+  signal(SIGTERM, trigger_exit);
+  signal(SIGINT, trigger_exit);
+  signal(SIGALRM, trigger_exit);
+
+  time_t next_listen = 0;
+
+  while (!exit_main_loop)
+    {
+      struct timeval tv;
+      tv.tv_usec = 0;
+      tv.tv_sec = prune_servers ();
+
+      while (empty_queue())
+	continue;
+
+      fd_set read_set;
+      int max_fd = 0;
+      FD_ZERO (&read_set);
+      if (time(0) >= next_listen)
+        {
+          max_fd = listen_fd;
+          FD_SET (listen_fd, &read_set);
+          if (text_fd > max_fd)
+            max_fd = text_fd;
+          FD_SET (text_fd, &read_set);
+        }
+      if (broad_fd > max_fd)
+        max_fd = broad_fd;
+      FD_SET (broad_fd, &read_set);
+      for (map<int, CS*>::const_iterator it = fd2cs.begin(); it != fd2cs.end();)
+        {
+          int i = it->first;
+          CS *c = it->second;
+          bool ok = true;
+          ++it;
+          /* handle_activity() can delete c and make the iterator
+             invalid.  */
+          while (ok && c->has_msg ())
+            if (!handle_activity (c))
+              ok = false;
+          if (ok)
+            {
+              if (i > max_fd)
+                max_fd = i;
+              FD_SET (i, &read_set);
+            }
+        }
+      max_fd = select (max_fd + 1, &read_set, NULL, NULL, &tv);
+      if (max_fd < 0 && errno == EINTR)
+        continue;
+      if (max_fd < 0)
+        {
+	  log_perror ("select()");
+	  return 1;
+	}
+      if (FD_ISSET (listen_fd, &read_set))
+        {
+	  max_fd--;
+          bool pending_connections = true;
+          while (pending_connections)
+            {
+              remote_len = sizeof (remote_addr);
+              remote_fd = accept (listen_fd,
+                                  (struct sockaddr *) &remote_addr,
+                                  &remote_len );
+              if (remote_fd < 0)
+                pending_connections = false;
+
+              if (remote_fd < 0 && errno != EAGAIN && errno != EINTR && errno
+                  != EWOULDBLOCK)
+                {
+                  log_perror ("accept()");
+                  /* don't quit because of ECONNABORTED, this can happen during
+                   * floods  */
+                }
+              if (remote_fd >= 0)
+                {
+                  CS *cs = new CS (remote_fd, (struct sockaddr*) &remote_addr, remote_len, false);
+                  trace() << "accepted " << cs->name << endl;
+                  cs->last_talk = time( 0 );
+
+                  if ( !cs->protocol ) // protocol mismatch
+                    {
+                      delete cs;
+                      continue;
+                    }
+                  fd2cs[cs->fd] = cs;
+                  while (!cs->read_a_bit () || cs->has_msg ())
+                    if(! handle_activity (cs))
+                      break;
+                }
+            }
+          next_listen = time(0) + 1;
+        }
+      if (max_fd && FD_ISSET (text_fd, &read_set))
+        {
+	  max_fd--;
+	  remote_len = sizeof (remote_addr);
+          remote_fd = accept (text_fd,
+                              (struct sockaddr *) &remote_addr,
+                              &remote_len );
+	  if (remote_fd < 0 && errno != EAGAIN && errno != EINTR)
+	    {
+	      log_perror ("accept()");
+	      /* Don't quit the scheduler just because a debugger couldn't
+	         connect.  */
+	    }
+	  if (remote_fd >= 0)
+	    {
+	      CS *cs = new CS (remote_fd, (struct sockaddr*) &remote_addr, remote_len, true);
+	      fd2cs[cs->fd] = cs;
+              if (!handle_control_login(cs))
+                {
+                  handle_end(cs, 0);
+                  continue;
+                }
+	      while (!cs->read_a_bit () || cs->has_msg ())
+	        if (!handle_activity (cs))
+                  break;
+	    }
+	}
+      if (max_fd && FD_ISSET (broad_fd, &read_set))
+        {
+	  max_fd--;
+	  char buf[16];
+	  struct sockaddr_in broad_addr;
+	  socklen_t broad_len = sizeof (broad_addr);
+	  if (recvfrom (broad_fd, buf, 1, 0, (struct sockaddr*) &broad_addr,
+			&broad_len) != 1)
+	    {
+	      int err = errno;
+	      log_perror ("recvfrom()");
+	      /* Some linux 2.6 kernels can return from select with
+	         data available, and then return from read() with EAGAIN
+		 even on a blocking socket (breaking POSIX).  Happens
+		 when the arriving packet has a wrong checksum.  So
+		 we ignore EAGAIN here, but still abort for all other errors. */
+	      if (err != EAGAIN)
+	        return -1;
+	    }
+            /* Only answer if daemon would be able to talk to us. */
+	  else if (buf[0] >= MIN_PROTOCOL_VERSION)
+	    {
+	      log_info() << "broadcast from " << inet_ntoa (broad_addr.sin_addr)
+                         << ":" << ntohs (broad_addr.sin_port) << "\n";
+	      buf[0]++;
+	      memset (buf + 1, 0, sizeof (buf) - 1);
+	      snprintf (buf + 1, sizeof (buf) - 1, "%s", netname);
+	      buf[sizeof (buf) - 1] = 0;
+	      if (sendto (broad_fd, buf, sizeof (buf), 0,
+	      		  (struct sockaddr*)&broad_addr, broad_len) != sizeof (buf))
+		{
+		  log_perror ("sendto()");
+		}
+	    }
+	}
+      for (map<int, CS*>::const_iterator it = fd2cs.begin();
+           max_fd && it != fd2cs.end();)
+        {
+          int i = it->first;
+          CS *c = it->second;
+          /* handle_activity can delete the channel from the fd2cs list,
+             hence advance the iterator right now, so it doesn't become
+             invalid.  */
+          ++it;
+          if (FD_ISSET (i, &read_set))
+            {
+              while (!c->read_a_bit () || c->has_msg ())
+                if(!handle_activity (c))
+                  break;
+              max_fd--;
+            }
+        }
+    }
+  shutdown (broad_fd, SHUT_RDWR);
+  close (broad_fd);
+  unlink(pidFilePath.c_str());
+  return 0;
+}
+
diff --git a/services/tempfile.c b/services/tempfile.c
new file mode 100644
index 0000000..4cd5f14
--- /dev/null
+++ b/services/tempfile.c
@@ -0,0 +1,130 @@
+/* -*- c-file-style: "java"; indent-tabs-mode: nil -*-
+ * 
+ * distcc -- A simple distributed compiler system
+ *
+ * Copyright (C) 2002, 2003 by Martin Pool <mbp@samba.org>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ * USA
+ */
+
+
+                /* "More computing sins are committed in the name of
+                 * efficiency (without necessarily achieving it) than
+                 * for any other single reason - including blind
+                 * stupidity."  -- W.A. Wulf
+                 */
+
+
+
+#include "config.h"
+
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <sys/time.h>
+
+#include <time.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+#include <fcntl.h>
+#include <errno.h>
+#include <limits.h>
+
+#include "tempfile.h"
+#include "exitcode.h"
+
+#ifndef _PATH_TMP
+#define _PATH_TMP "/tmp"
+#endif
+
+
+
+/**
+ * Create a file inside the temporary directory and register it for
+ * later cleanup, and return its name.
+ *
+ * The file will be reopened later, possibly in a child.  But we know
+ * that it exists with appropriately tight permissions.
+ **/
+int dcc_make_tmpnam(const char *prefix,
+                    const char *suffix,
+                    char *name_ret, int relative)
+{
+    unsigned long random_bits;
+    unsigned long tries = 0;
+    int fd;
+
+    random_bits = (unsigned long) getpid() << 16;
+
+# if HAVE_GETTIMEOFDAY
+    {
+        struct timeval tv;
+        gettimeofday(&tv, NULL);
+        random_bits ^= tv.tv_usec << 16;
+        random_bits ^= tv.tv_sec;
+    }
+# else
+    random_bits ^= time(NULL);
+# endif
+
+#if 0
+    random_bits = 0;            /* FOR TESTING */
+#endif
+
+    do {
+        if (snprintf(name_ret, PATH_MAX, "%s/%s_%08lx%s",
+                     _PATH_TMP + ( relative ? 1 : 0),
+                      prefix,
+                      random_bits & 0xffffffffUL,
+                      suffix) == -1)
+            return EXIT_OUT_OF_MEMORY;
+
+        /* Note that if the name already exists as a symlink, this
+         * open call will fail.
+         *
+         * The permissions are tight because nobody but this process
+         * and our children should do anything with it. */
+        fd = open(name_ret, O_WRONLY | O_CREAT | O_EXCL, 0600);
+        if (fd == -1) {
+	    /* Don't try getting a file too often.  Safety net against
+	       endless loops. Probably just paranoia.  */
+	    if (++tries > 1000000)
+	      return EXIT_IO_ERROR;
+	    /* Some errors won't change by changing the filename,
+	       e.g. ENOENT means that the directory where we try to create
+	       the file was removed from under us.  Don't endlessly loop
+	       in that case.  */
+            switch (errno) {
+	      case EACCES: case EEXIST: case EISDIR: case ELOOP: 
+		/* try again */
+		random_bits += 7777; /* fairly prime */
+		continue;
+	    }
+	    return EXIT_IO_ERROR;
+        }
+        
+        if (close(fd) == -1) {  /* huh? */
+            return EXIT_IO_ERROR;
+        }
+        
+        break;
+    } while (1);
+
+    return 0;
+}
+
+
diff --git a/services/tempfile.h b/services/tempfile.h
new file mode 100644
index 0000000..4916818
--- /dev/null
+++ b/services/tempfile.h
@@ -0,0 +1,33 @@
+/* -*- c-file-style: "java"; indent-tabs-mode: nil -*-
+ *
+ * distcc -- A simple distributed compiler system
+ *
+ * Copyright (C) 2002, 2003 by Martin Pool <mbp@samba.org>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ * USA
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+int dcc_make_tmpnam(const char *prefix,
+                    const char *suffix,
+                    char *name_ret, int relative);
+
+#ifdef __cplusplus
+}
+#endif
diff --git a/suse/Makefile.am b/suse/Makefile.am
new file mode 100644
index 0000000..7fd841a
--- /dev/null
+++ b/suse/Makefile.am
@@ -0,0 +1,2 @@
+
+EXTRA_DIST = icecream.spec.in init.icecream logrotate SuSEfirewall.iceccd SuSEfirewall.scheduler sysconfig.icecream
diff --git a/suse/Makefile.in b/suse/Makefile.in
new file mode 100644
index 0000000..9c5882e
--- /dev/null
+++ b/suse/Makefile.in
@@ -0,0 +1,359 @@
+# Makefile.in generated by automake 1.11.1 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009  Free Software Foundation,
+# Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
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+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
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+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+subdir = suse
+DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in \
+	$(srcdir)/icecream.spec.in
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/configure.in
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+CONFIG_CLEAN_FILES = icecream.spec
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+ac_ct_DUMPBIN = @ac_ct_DUMPBIN@
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+top_build_prefix = @top_build_prefix@
+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
+EXTRA_DIST = icecream.spec.in init.icecream logrotate SuSEfirewall.iceccd SuSEfirewall.scheduler sysconfig.icecream
+all: all-am
+
+.SUFFIXES:
+$(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
+	@for dep in $?; do \
+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \
+	        && { if test -f $@; then exit 0; else break; fi; }; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign suse/Makefile'; \
+	$(am__cd) $(top_srcdir) && \
+	  $(AUTOMAKE) --foreign suse/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
+	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
+	esac;
+
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+$(top_srcdir)/configure:  $(am__configure_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(ACLOCAL_M4):  $(am__aclocal_m4_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(am__aclocal_m4_deps):
+icecream.spec: $(top_builddir)/config.status $(srcdir)/icecream.spec.in
+	cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@
+
+mostlyclean-libtool:
+	-rm -f *.lo
+
+clean-libtool:
+	-rm -rf .libs _libs
+tags: TAGS
+TAGS:
+
+ctags: CTAGS
+CTAGS:
+
+
+distdir: $(DISTFILES)
+	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d "$(distdir)/$$file"; then \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
+	  else \
+	    test -f "$(distdir)/$$file" \
+	    || cp -p $$d/$$file "$(distdir)/$$file" \
+	    || exit 1; \
+	  fi; \
+	done
+check-am: all-am
+check: check-am
+all-am: Makefile
+installdirs:
+install: install-am
+install-exec: install-exec-am
+install-data: install-data-am
+uninstall: uninstall-am
+
+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-am
+install-strip:
+	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+	-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-generic clean-libtool mostlyclean-am
+
+distclean: distclean-am
+	-rm -f Makefile
+distclean-am: clean-am distclean-generic
+
+dvi: dvi-am
+
+dvi-am:
+
+html: html-am
+
+html-am:
+
+info: info-am
+
+info-am:
+
+install-data-am:
+
+install-dvi: install-dvi-am
+
+install-dvi-am:
+
+install-exec-am:
+
+install-html: install-html-am
+
+install-html-am:
+
+install-info: install-info-am
+
+install-info-am:
+
+install-man:
+
+install-pdf: install-pdf-am
+
+install-pdf-am:
+
+install-ps: install-ps-am
+
+install-ps-am:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-generic mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am:
+
+.MAKE: install-am install-strip
+
+.PHONY: all all-am check check-am clean clean-generic clean-libtool \
+	distclean distclean-generic distclean-libtool distdir dvi \
+	dvi-am html html-am info info-am install install-am \
+	install-data install-data-am install-dvi install-dvi-am \
+	install-exec install-exec-am install-html install-html-am \
+	install-info install-info-am install-man install-pdf \
+	install-pdf-am install-ps install-ps-am install-strip \
+	installcheck installcheck-am installdirs maintainer-clean \
+	maintainer-clean-generic mostlyclean mostlyclean-generic \
+	mostlyclean-libtool pdf pdf-am ps ps-am uninstall uninstall-am
+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/suse/SuSEfirewall.iceccd b/suse/SuSEfirewall.iceccd
new file mode 100644
index 0000000..7d8a1dd
--- /dev/null
+++ b/suse/SuSEfirewall.iceccd
@@ -0,0 +1,24 @@
+# Only the variables TCP, UDP, RPC, IP and BROADCAST are allowed.
+# More may be supported in the future.
+#
+# For a more detailed description of the individual variables see
+# the comments for FW_SERVICES_*_EXT in /etc/sysconfig/SuSEfirewall2
+#
+
+## Name: icecream daemon
+## Description: opens socket for the icecream compilation daemon
+
+# space separated list of allowed TCP ports
+TCP="10245"
+
+# space separated list of allowed UDP ports
+UDP=""
+
+# space separated list of allowed RPC services
+RPC=""
+
+# space separated list of allowed IP protocols
+IP=""
+
+# space separated list of allowed UDP broadcast ports
+BROADCAST=""
diff --git a/suse/SuSEfirewall.scheduler b/suse/SuSEfirewall.scheduler
new file mode 100644
index 0000000..f251200
--- /dev/null
+++ b/suse/SuSEfirewall.scheduler
@@ -0,0 +1,24 @@
+# Only the variables TCP, UDP, RPC, IP and BROADCAST are allowed.
+# More may be supported in the future.
+#
+# For a more detailed description of the individual variables see
+# the comments for FW_SERVICES_*_EXT in /etc/sysconfig/SuSEfirewall2
+#
+
+## Name: icecream scheduler
+## Description: Opens ports for the icecream scheduler
+
+# space separated list of allowed TCP ports
+TCP="8765 8766"
+
+# space separated list of allowed UDP ports
+UDP=""
+
+# space separated list of allowed RPC services
+RPC=""
+
+# space separated list of allowed IP protocols
+IP=""
+
+# space separated list of allowed UDP broadcast ports
+BROADCAST="8765"
diff --git a/suse/icecream.spec.in b/suse/icecream.spec.in
new file mode 100644
index 0000000..5237b27
--- /dev/null
+++ b/suse/icecream.spec.in
@@ -0,0 +1,115 @@
+#
+# spec file for package icecream
+#
+
+# neededforbuild gcc-c++ libstdc++-devel
+# norootforbuild
+# don't use icecc to avoid bootstrap problems
+# icecream 0
+
+Name:           icecream
+BuildRequires:  gcc-c++
+License:        GPL, LGPL
+Group:          Development/Tools/Building
+Summary:        For Distributed Compile in the Network
+Requires:       /bin/tar /usr/bin/bzip2
+%if 0%{?suse_version}
+PreReq:         %fillup_prereq
+PreReq:         %insserv_prereq
+%endif
+Prereq:         /usr/sbin/useradd /usr/sbin/groupadd
+Requires:       gcc-c++
+Version:        @VERSION@
+Release:        1
+Source0:        ftp://ftp.suse.com/pub/projects/icecream/icecc-%{version}.tar.bz2
+Source1:        %name-manpages.tar.bz2
+BuildRoot:      %{_tmppath}/%{name}-%{version}-build
+
+%description
+icecream is the next generation distcc.
+
+%package -n libicecream-devel
+Summary: libicecream-devel
+Group:          Development/Tools/Building
+Summary:        For Distributed Compile in the Network
+Requires:      libstdc++-devel
+
+%description -n libicecream-devel
+libicecream-devel
+
+%prep
+%setup -q -n %name -a 1
+
+%build
+export CFLAGS="$RPM_OPT_FLAGS"
+export CXXFLAGS="$RPM_OPT_FLAGS"
+make -f Makefile.cvs
+%configure
+make %{?jobs:-j %jobs}
+
+%install
+make DESTDIR=$RPM_BUILD_ROOT KDEDIR=/opt/kde3 install
+mkdir -p $RPM_BUILD_ROOT/opt/icecream/bin
+for i in g++ gcc cc c++; do 
+  ln -s /usr/bin/icecc $RPM_BUILD_ROOT/opt/icecream/bin/$i
+  rm -f $RPM_BUILD_ROOT/usr/bin/$i
+done
+#
+# Install icecream init script
+mkdir -p $RPM_BUILD_ROOT/etc/init.d/
+install -m 755 suse/init.icecream $RPM_BUILD_ROOT/etc/init.d/icecream
+ln -sf /etc/init.d/icecream $RPM_BUILD_ROOT%{_sbindir}/rcicecream
+%if 0%{?suse_version}
+mkdir -p $RPM_BUILD_ROOT/var/adm/fillup-templates
+install -m 644 suse/sysconfig.icecream $RPM_BUILD_ROOT/var/adm/fillup-templates/sysconfig.icecream
+%endif
+mkdir -p $RPM_BUILD_ROOT/var/cache/icecream
+mkdir -p $RPM_BUILD_ROOT%_mandir/man{1,7}
+for i in mans/*.1 mans/*.7; do
+	install -m 644 $i $RPM_BUILD_ROOT%_mandir/man`echo $i | sed -e 's,.*\(.\)$,\1,'`/`basename $i`
+done
+install -m 644 -D suse/logrotate $RPM_BUILD_ROOT/etc/logrotate.d/icecream
+
+%preun
+%stop_on_removal icecream
+
+%pre
+/usr/sbin/groupadd -r icecream 2> /dev/null || :
+/usr/sbin/useradd -r -g icecream -s /bin/false -c "Icecream Daemon" -d /var/cache/icecream icecream 2> /dev/null || :
+
+%if 0%{?suse_version}
+%post
+%{fillup_and_insserv -n icecream icecream}
+%endif
+
+%postun
+%restart_on_update icecream
+%{insserv_cleanup}
+
+%clean
+rm -rf ${RPM_BUILD_ROOT}
+
+%files
+%defattr(-,root,root)
+%config /etc/logrotate.d/icecream
+%config /etc/init.d/icecream
+%_bindir/icecc
+%_bindir/icerun
+%_sbindir/scheduler
+%_libdir/icecc
+%_sbindir/iceccd
+%_sbindir/rcicecream
+%_mandir/man*/*
+/opt/icecream
+%if 0%{?suse_version}
+/var/adm/fillup-templates/sysconfig.icecream
+%endif
+%attr(-,icecream,icecream) /var/cache/icecream
+
+%files -n libicecream-devel
+%defattr(-,root,root)
+%_includedir/icecc
+%_libdir/libicecc.*
+%_libdir/pkgconfig/icecc.pc
+
+%changelog -n icecream
diff --git a/suse/init.icecream b/suse/init.icecream
new file mode 100644
index 0000000..b471b40
--- /dev/null
+++ b/suse/init.icecream
@@ -0,0 +1,128 @@
+#! /bin/sh
+# Copyright (c) 2003 SuSE Linux AG Nuernberg, Germany.
+#
+# Author: Stephan Kulow <http://www.suse.de/feedback>
+#
+# /etc/init.d/icecream
+#   and its symbolic  link
+# /usr/sbin/rcicecream
+#
+### BEGIN INIT INFO
+# Provides:          icecream
+# Required-Start:    $network $syslog $remote_fs
+# Required-Stop:     $network $remote_fs
+# Default-Start:     3 5
+# Default-Stop:
+# Description:       distributed compiler daemon
+# Short-Description: icecc
+### END INIT INFO
+
+# Determine the base and follow a runlevel link name.
+base=${0##*/}
+link=${base#*[SK][0-9][0-9]}
+
+# Force execution if not called by a runlevel directory.
+test -x /usr/sbin/iceccd || exit 0
+
+. /etc/rc.status
+. /etc/sysconfig/icecream
+
+rc_reset
+case "$1" in
+    start)
+	echo -n "Starting Distributed Compiler Daemon"
+        netname=
+	if test -n "$ICECREAM_NETNAME"; then
+	    netname="-n $ICECREAM_NETNAME"
+	fi
+        if test "$ICECREAM_RUN_SCHEDULER" == "yes"; then
+            logfile=""
+            if test -z "$ICECREAM_SCHEDULER_LOG_FILE"; then
+		ICECREAM_SCHEDULER_LOG_FILE="/var/log/icecc_scheduler"
+            fi
+            logfile="-l $ICECREAM_SCHEDULER_LOG_FILE"
+	    : > $ICECREAM_SCHEDULER_LOG_FILE
+	    chown icecream:icecream $ICECREAM_SCHEDULER_LOG_FILE
+            startproc -u icecream /usr/sbin/scheduler -d $logfile $netname
+        fi
+        logfile=""
+        if test -n "$ICECREAM_LOG_FILE"; then
+            touch $ICECREAM_LOG_FILE
+            chown icecream:icecream $ICECREAM_LOG_FILE
+            logfile="-l $ICECREAM_LOG_FILE"
+        else
+            touch /var/log/iceccd
+            chown icecream:icecream /var/log/iceccd
+        fi
+        nice= 
+	if test -n "$ICECREAM_NICE_LEVEL"; then
+	   nice="--nice $ICECREAM_NICE_LEVEL"
+	fi
+        scheduler=
+	if test -n "$ICECREAM_SCHEDULER_HOST"; then
+	    scheduler="-s $ICECREAM_SCHEDULER_HOST"
+	fi
+        noremote=
+        if test "$ICECREAM_ALLOW_REMOTE" = "no" 2> /dev/null; then
+                noremote="--no-remote"
+        fi
+        maxjobs=
+        if test -n "$ICECREAM_MAX_JOBS"; then
+            if test "$ICECREAM_MAX_JOBS" -eq 0 2> /dev/null; then
+                maxjobs="-m 1"
+                noremote="--no-remote"
+            else
+                maxjobs="-m $ICECREAM_MAX_JOBS"
+            fi
+        fi
+	startproc /usr/sbin/iceccd -d $logfile $nice $scheduler $netname -u icecream -b "$ICECREAM_BASEDIR" $maxjobs $noremote
+	rc_status -v
+	;;
+    stop)
+	echo -n "Shutting down Distributed Compiler Daemon"
+	killproc -TERM /usr/sbin/iceccd
+        if test "$ICECREAM_RUN_SCHEDULER" == "yes"; then
+            killproc -TERM /usr/sbin/scheduler
+        fi
+	rc_status -v
+	;;
+    restart)
+	## If first returns OK call the second, if first or
+	## second command fails, set echo return value.
+	$0 stop; sleep 1  &&  $0 start
+	rc_status
+	;;
+    try-restart|condrestart)
+        ## Do a restart only if the service was active before.
+        ## Note: try-restart is now part of LSB (as of 1.9).
+        ## RH has a similar command named condrestart.
+        if test "$1" = "condrestart"; then
+                echo "${attn} Use try-restart ${done}(LSB)${attn} rather than condrestart ${warn}(RH)${norm}"
+        fi
+        $0 status
+        if test $? = 0; then
+                $0 restart
+        else
+                rc_reset        # Not running is not a failure.
+        fi
+        # Remember status and be quiet
+        rc_status
+        ;;
+    reload|force-reload)
+	if test "$ICECREAM_RUN_SCHEDULER" == "yes"; then
+          killproc  -HUP /usr/sbin/scheduler
+        fi
+        killproc  -HUP /usr/sbin/iceccd
+	rc_status
+	;;
+    status)
+	echo -n "Checking for Distributed Compiler Daemon: "
+	checkproc /usr/sbin/iceccd
+	rc_status -v
+	;;
+    *)
+	echo "Usage: $0 {start|stop|status|restart|try-restart|reload}"
+	exit 1
+	;;
+esac
+rc_exit
diff --git a/suse/logrotate b/suse/logrotate
new file mode 100644
index 0000000..16be587
--- /dev/null
+++ b/suse/logrotate
@@ -0,0 +1,15 @@
+/var/log/iceccd /var/log/icecc_scheduler {
+    compress
+    dateext
+    maxage 30
+    rotate 99
+    missingok
+    notifempty
+    size +4096k
+    create 644 icecream icecream
+    sharedscripts
+    postrotate
+        /etc/init.d/icecream reload
+    endscript
+}
+
diff --git a/suse/sysconfig.icecream b/suse/sysconfig.icecream
new file mode 100644
index 0000000..30e1073
--- /dev/null
+++ b/suse/sysconfig.icecream
@@ -0,0 +1,92 @@
+#
+## Type: integer(0:19)
+## Path: Applications/icecream
+## Description: Icecream settings
+## ServiceRestart: icecream
+## Default: 5
+#
+# Nice level of running compilers
+#
+ICECREAM_NICE_LEVEL="5"
+
+#
+## Type: string
+## Path: Applications/icecream
+## Defaut: /var/log/iceccd
+#
+# icecream daemon log file
+#
+ICECREAM_LOG_FILE="/var/log/iceccd"
+
+#
+## Type: string
+## Path: Applications/icecream
+## Defaut: no
+#
+# Start also the scheduler?
+#
+ICECREAM_RUN_SCHEDULER="no"
+
+#
+## Type: string
+## Path: Applications/icecream
+## Defaut: /var/log/icecc_scheduler
+#
+# icecream scheduler log file
+#
+ICECREAM_SCHEDULER_LOG_FILE="/var/log/icecc_scheduler"
+
+#
+## Type: string
+## Path: Applications/icecream
+## Defaut: ""
+#
+# Identification for the network the scheduler and daemon run on. 
+# You can have several distinct icecream networks in the same LAN
+# for whatever reason.
+#
+ICECREAM_NETNAME=""
+
+#
+## Type: string
+## Path: Applications/icecream
+## Defaut: ""
+#
+# If the daemon can't find the scheduler by broadcast (e.g. because 
+# of a firewall) you can specify it.
+#
+ICECREAM_SCHEDULER_HOST=""
+
+#
+## Type: integer
+## Path: Applications/icecream
+## Defaut: ""
+# 
+# You can overwrite here the number of jobs to run in parallel. Per
+# default this depends on the number of (virtual) CPUs installed. 
+#
+# Note: a value of "0" is actually interpreted as "1", however it
+# also sets ICECREAM_ALLOW_REMOTE="no".
+#
+ICECREAM_MAX_JOBS=""
+
+#
+## Type: yesno
+## Path: Applications/icecream
+## Defaut: "yes"
+# 
+# Specifies whether jobs submitted by other nodes are allowed to run on
+# this one.
+#
+ICECREAM_ALLOW_REMOTE="yes"
+
+#
+## Type: string
+## Path: Applications/icecream
+## Default: "/var/cache/icecream"
+#
+# This is the directory where the icecream daemon stores the environments
+# it compiles in. In a big network this can grow quite a bit, so use some
+# path if your /tmp is small - but the user icecream has to write to it.
+# 
+ICECREAM_BASEDIR="/var/cache/icecream"