From 23b00b8909bb30ef57cabc3c0915d6f7129467df Mon Sep 17 00:00:00 2001
From: "Ronald G. Minnich" <rminnich@gmail.com>
Date: Fri, 11 Jan 2008 18:23:47 +0000
Subject: Add the ability to extend CFLAGS as needed for several new distros
 Signed-off-by: Ronald G. Minnich <rminnich@gmail.com> Acked-by: Peter Stuge
 <peter@stuge.se> Acked-by: Stefan Reinauer <stepan@coresystems.de> Acked-by:
 Jordan Crouse <jordan.crouse@amd.com>

git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3046 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
---
 targets/buildtarget | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

(limited to 'targets')

diff --git a/targets/buildtarget b/targets/buildtarget
index b9447dbdb0..7fce1e1497 100755
--- a/targets/buildtarget
+++ b/targets/buildtarget
@@ -53,4 +53,25 @@ fi
 export PYTHONPATH=$config_dir
 $PYTHON $config_py $config_lb $lbpath
 
+# now start checking for distro-specific breakage. 
+## This check is for the no stack protector mess.
+EXTRA_CFLAGS=
+
+if [ -z "$CC" ]; then
+       CC=gcc
+fi
+
+$CC -fno-stack-protector -S -xc /dev/null -o .$$.tmp
+
+if [ $? -eq 0 ]; then
+       EXTRA_CFLAGS=-fno-stack-protector
+fi
+
+rm -rf .$$.tmp
+
+for i in $build_dir/Makefile.settings $build_dir/*/Makefile.settings
+do
+	echo CFLAGS+=$EXTRA_CFLAGS >>$i
+done
+
 exit $?
-- 
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