Mercurial > hg > xemacs-beta
diff configure.ac @ 4537:7ca6d57ce12d
Clarify syntax in configure.ac following Vladimir Ivanovic's change.
2008-12-27 Aidan Kehoe <kehoea@parhasard.net>
* configure.ac: Vladimir Ivanovic's change of 2008-09-17 was
effective, but not correct. The original issue was that m4
stripped [], so "char *v[]" in configure.ac became "char *v" in
configure. His change to configure.ac rendered the declaration
"char **v[]", which is effective but confusing; this change
renders it "char **v".
* configure: Regenerate.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Sat, 27 Dec 2008 15:30:50 +0000 |
| parents | 0ed907d0f1e9 |
| children | fe64f1351cbd |
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--- a/configure.ac Sat Dec 27 15:28:43 2008 +0000 +++ b/configure.ac Sat Dec 27 15:30:50 2008 +0000 @@ -3434,7 +3434,7 @@ AC_MSG_CHECKING(the version of X11 being used) AC_RUN_IFELSE([AC_LANG_SOURCE([#include <X11/Intrinsic.h> - int main(int c, char **v[]) { return c>1 ? XlibSpecificationRelease : 0; }])], + int main(int c, char **v) { return c>1 ? XlibSpecificationRelease : 0; }])], [./conftest foobar; x11_release=$?],[x11_release=4],[x11_release=4]) AC_MSG_RESULT(R${x11_release}) AC_DEFINE_UNQUOTED(THIS_IS_X11R${x11_release}) @@ -5582,7 +5582,7 @@ dnl One of the above link tests may have succeeded but caused resulting dnl executables to fail to run. Also any tests using AC_RUN_IFELSE will dnl have reported incorrect results. -AC_RUN_IFELSE([AC_LANG_SOURCE([int main(int c,char **v[]){return 0;}])],[:],[ +AC_RUN_IFELSE([AC_LANG_SOURCE([int main(int c,char **v){return 0;}])],[:],[ echo "" echo "*** PANIC *** The C compiler can no longer build working executables." echo "*** PANIC *** Please examine the tail of config.log for runtime errors."