diff options
| author | Kevin Steves <stevesk@pobox.com> | 2002-03-22 18:19:53 +0000 |
|---|---|---|
| committer | Kevin Steves <stevesk@pobox.com> | 2002-03-22 18:19:53 +0000 |
| commit | 4846f4ab6989c20db4375440948266b742fa7a1f (patch) | |
| tree | b5f522491402189dece19db89a0c43878fe0fa0f /configure.ac | |
| parent | 7e147607f56648e19a856fd1a1f905635e1f359e (diff) | |
- (stevesk) configure and cpp __FUNCTION__ gymnastics to handle nielsisms
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 4a61c82f..c704da3d 100644 --- a/configure.ac +++ b/configure.ac @@ -1,4 +1,4 @@ -# $Id: configure.ac,v 1.27 2002/03/22 17:23:26 stevesk Exp $ +# $Id: configure.ac,v 1.28 2002/03/22 18:19:54 stevesk Exp $ AC_INIT AC_CONFIG_SRCDIR([ssh.c]) @@ -1603,6 +1603,32 @@ if test "x$ac_cv_libc_defines___progname" = "xyes" ; then AC_DEFINE(HAVE___PROGNAME) fi +AC_CACHE_CHECK([whether $CC implements __FUNCTION__], ac_cv_cc_implements___FUNCTION__, [ + AC_TRY_LINK([ +#include <stdio.h> +], + [ printf("%s", __FUNCTION__); ], + [ ac_cv_cc_implements___FUNCTION__="yes" ], + [ ac_cv_cc_implements___FUNCTION__="no" ] + ) +]) +if test "x$ac_cv_cc_implements___FUNCTION__" = "xyes" ; then + AC_DEFINE(HAVE___FUNCTION__) +fi + +AC_CACHE_CHECK([whether $CC implements __func__], ac_cv_cc_implements___func__, [ + AC_TRY_LINK([ +#include <stdio.h> +], + [ printf("%s", __func__); ], + [ ac_cv_cc_implements___func__="yes" ], + [ ac_cv_cc_implements___func__="no" ] + ) +]) +if test "x$ac_cv_cc_implements___func__" = "xyes" ; then + AC_DEFINE(HAVE___func__) +fi + AC_CACHE_CHECK([whether getopt has optreset support], ac_cv_have_getopt_optreset, [ AC_TRY_LINK( |