Author: cazfi
Date: Sat Jul 19 18:01:15 2014
New Revision: 25649
URL: http://svn.gna.org/viewcvs/freeciv?rev=25649&view=rev
Log:
Fixed C11 _Static_assert configure check not to always end up with positive
result.
See bug #22362
Modified:
trunk/m4/c11.m4
Modified: trunk/m4/c11.m4
URL:
http://svn.gna.org/viewcvs/freeciv/trunk/m4/c11.m4?rev=25649&r1=25648&r2=25649&view=diff
==============================================================================
--- trunk/m4/c11.m4 (original)
+++ trunk/m4/c11.m4 Sat Jul 19 18:01:15 2014
@@ -5,7 +5,7 @@
AC_DEFUN([FC_C11_STATIC_ASSERT],
[
AC_CACHE_CHECK([for C11 static assert], [ac_cv_c11_static_assert],
- [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <assert.h>
+ [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <assert.h>
]], [[ _Static_assert(1, "1 is not true"); ]])],
[ac_cv_c11_static_assert=yes], [ac_cv_c11_static_assert=no])])
if test "x${ac_cv_c11_static_assert}" = "xyes" ; then
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