From 76a8dfe8fcd964cdb018e17d49603143efd6720d Mon Sep 17 00:00:00 2001
From: nico <nico@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Tue, 2 Jan 2007 19:36:39 +0000
Subject: fix grub segfaults on hosts where gcc is built with stack smashing
 protection

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@5969 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 target/linux/x86-2.6/image/grub/Makefile | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'target/linux/x86-2.6/image/grub')

diff --git a/target/linux/x86-2.6/image/grub/Makefile b/target/linux/x86-2.6/image/grub/Makefile
index e30443e18..365b32762 100644
--- a/target/linux/x86-2.6/image/grub/Makefile
+++ b/target/linux/x86-2.6/image/grub/Makefile
@@ -43,6 +43,7 @@ ifeq ($(HOST_ARCH),x86_64)
 		--mandir=/usr/man \
 		--infodir=/usr/info \
 		$(DISABLE_NLS) \
+		--disable-auto-linux-mem-opt \
 	)
   endef
 else
@@ -62,12 +63,20 @@ else
 		--localstatedir=/var \
 		--mandir=/usr/man \
 		--infodir=/usr/info \
+		$(DISABLE_NLS) \
+		--disable-auto-linux-mem-opt \
 	)
   endef
 endif
 
+#
+# ./configure detects whether the host compiler supports 
+# -fno-stack-protector but only sets STAGE2_CFLAGS accordingly
+#
 define Build/Compile
-	$(MAKE) -C $(PKG_BUILD_DIR)
+	$(MAKE) -C $(PKG_BUILD_DIR) \
+		GRUB_CFLAGS="\$$$$(STAGE2_CFLAGS)" \
+		STAGE1_CFLAGS="\$$$$(STAGE2_CFLAGS)"
 endef
 
 define Build/InstallDev
-- 
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