[master] a5ec345 Set -D_FORTIFY_SOURCE=0 since RHEL has too old gcc for -Wno-error=warn_unused_result

[Tollef Fog Heen]

commit a5ec34570e93cc523ec63332c8dd48bea6c2f600
Author: Tollef Fog Heen <tfheen at varnish-software.com>
Date:   Fri Nov 29 13:55:36 2013 +0100

    Set -D_FORTIFY_SOURCE=0 since RHEL has too old gcc for -Wno-error=warn_unused_result

diff --git a/redhat/varnish.spec b/redhat/varnish.spec
index e12da5a..194340b 100644
--- a/redhat/varnish.spec
+++ b/redhat/varnish.spec
@@ -96,6 +96,8 @@ cp bin/varnishd/default.vcl etc/zope-plone.vcl examples
 	export PCRE_LIBS="`pcre-config --libs`"
 %endif
 
+export CFLAGS="$CFLAGS -Wp,-D_FORTIFY_SOURCE=0"
+
 # Remove "--disable static" if you want to build static libraries 
 # jemalloc is not compatible with Red Hat's ppc64 RHEL kernel :-(
 %ifarch ppc64 ppc