Mercurial > sdl-ios-xcode
diff acinclude/ac_check_define.m4 @ 3342:3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Sun, 04 Oct 2009 20:44:04 +0000 |
| parents | |
| children | 725b16784e96 |
line wrap: on
line diff
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/acinclude/ac_check_define.m4 Sun Oct 04 20:44:04 2009 +0000 @@ -0,0 +1,14 @@ +define(AC_CHECK_DEFINE,[dnl + AC_CACHE_CHECK(for $1 in $2, ac_cv_define_$1, + AC_EGREP_CPP([YES_IS_DEFINED], [ +#include <$2> +#ifdef $1 +YES_IS_DEFINED +#endif + ], ac_cv_define_$1=yes, ac_cv_define_$1=no) + ) + if test "$ac_cv_define_$1" = "yes" ; then + AC_DEFINE(HAVE_$1) + fi +])dnl +AC_DEFINE(HAVE_$1)