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| author | stas <stas@FreeBSD.org> | 2011-09-29 05:23:57 +0000 |
|---|---|---|
| committer | stas <stas@FreeBSD.org> | 2011-09-29 05:23:57 +0000 |
| commit | f6e720bf7e3d09d00d73f389a5dac8efdce0eb8c (patch) | |
| tree | cf5b65423910d126fddaaf04b885d0de3507d692 /cf/c-function.m4 | |
| parent | 51b6601db456e699ea5d4843cbc7239ee92d9c13 (diff) | |
| download | FreeBSD-src-f6e720bf7e3d09d00d73f389a5dac8efdce0eb8c.zip FreeBSD-src-f6e720bf7e3d09d00d73f389a5dac8efdce0eb8c.tar.gz | |
- Flatten the vendor heimdal tree.
Diffstat (limited to 'cf/c-function.m4')
| -rw-r--r-- | cf/c-function.m4 | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/cf/c-function.m4 b/cf/c-function.m4 new file mode 100644 index 0000000..cb39705 --- /dev/null +++ b/cf/c-function.m4 @@ -0,0 +1,33 @@ +dnl +dnl $Id: c-function.m4 15422 2005-06-16 18:59:29Z lha $ +dnl + +dnl +dnl Test for __FUNCTION__ +dnl + +AC_DEFUN([AC_C___FUNCTION__], [ +AC_MSG_CHECKING(for __FUNCTION__) +AC_CACHE_VAL(ac_cv___function__, [ +AC_RUN_IFELSE([AC_LANG_SOURCE([[ +#include <string.h> + +static char *foo(void) +{ + return __FUNCTION__; +} + +int main(int argc, char **argc) +{ + return strcmp(foo(), "foo") != 0; +} +]])], +[ac_cv___function__=yes], +[ac_cv___function__=no], +[ac_cv___function__=no])]) +if test "$ac_cv___function__" = "yes"; then + AC_DEFINE(HAVE___FUNCTION__, 1, [define if your compiler has __FUNCTION__]) +fi +AC_MSG_RESULT($ac_cv___function__) +]) + |
