Mercurial > hg
view mcabber/macros/tm-gmtoff.m4 @ 1169:36450491b884
Change -O2 flag as suggested by Myhailo
According to Myhailo, using CFLAGS="$CFLAGS -O2" prevents user from specifying
his own optimization flags, gcc uses last specified -O.
Let's use CFLAGS="-O2 $CFLAGS".
| author | Mikael Berthe <mikael@lilotux.net> |
|---|---|
| date | Thu, 22 Feb 2007 22:36:23 +0100 |
| parents | 103764a87777 |
| children |
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dnl Check for the tm_gmtoff field in struct tm dnl (Borrowed from the Gaim project) AC_DEFUN([MC_TM_GMTOFF], [AC_REQUIRE([AC_STRUCT_TM])dnl AC_CACHE_CHECK([for tm_gmtoff in struct tm], ac_cv_struct_tm_gmtoff, [AC_TRY_COMPILE([#include <sys/types.h> #include <$ac_cv_struct_tm>], [struct tm tm; tm.tm_gmtoff;], ac_cv_struct_tm_gmtoff=yes, ac_cv_struct_tm_gmtoff=no)]) if test "$ac_cv_struct_tm_gmtoff" = yes; then AC_DEFINE(HAVE_TM_GMTOFF, 1, [tm_gmtoff is available.]) fi ])