From: Michael Jerris <mike@jerris.com>
Date: Tue, 12 Jan 2010 18:50:02 +0000 (+0000)
Subject: attempt to properly check if we can use CPU_SET with sched_setaffinity because some... 
X-Git-Tag: v1.0.6~787
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bd422c31af0ba6e573c4876c0f8a20c2e5c96490;p=thirdparty%2Ffreeswitch.git

attempt to properly check if we can use CPU_SET with sched_setaffinity because some older libc had gnu extensions in the definitions of CPU_SET which we do not allow (FSBUILD-226)

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@16264 d0543943-73ff-0310-b7d9-9358b9ac24b2
---

diff --git a/build/config/sched_setaffinity.m4 b/build/config/sched_setaffinity.m4
index d458dbb069..ac81896fcd 100644
--- a/build/config/sched_setaffinity.m4
+++ b/build/config/sched_setaffinity.m4
@@ -7,10 +7,13 @@ AC_CHECK_FUNCS(sched_setaffinity sched_getaffinity)
 	if test "$ac_cv_func_sched_setaffinity" = "yes" ; then
         AC_CACHE_CHECK([whether the CPU_SET and CPU_ZERO macros are defined],
         ac_cv_cpu_set_defined,[
+	saved_CFLAGS="$CFLAGS"
+	CFLAGS="$CFLAGS $SWITCH_AM_CFLAGS"
         AC_TRY_COMPILE( [#include <sched.h>],[ cpu_set_t t; CPU_ZERO(&t); CPU_SET(1,&t); ],
 	        ac_cv_cpu_set_defined=yes,ac_cv_cpu_set_defined=no)])
         if test "$ac_cv_cpu_set_defined" = "yes" ; then
         	AC_DEFINE(HAVE_CPU_SET_MACROS,1,[Define if CPU_SET and CPU_ZERO defined])
         fi
+	CFLAGS="$saved_CFLAGS"
 	fi
-])
\ No newline at end of file
+])