diff options
Diffstat (limited to 'source4/build/m4/check_cc.m4')
| -rw-r--r-- | source4/build/m4/check_cc.m4 | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/source4/build/m4/check_cc.m4 b/source4/build/m4/check_cc.m4 index f65adbbca4..a2d2bae79b 100644 --- a/source4/build/m4/check_cc.m4 +++ b/source4/build/m4/check_cc.m4 @@ -187,3 +187,11 @@ fi AC_SUBST(HOSTCC) AC_PATH_PROG(GCOV,gcov) + +AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[ +AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);], +samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)]) +if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then + AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro]) +fi + |