2 files changed, 34 insertions, 2 deletions

diff --git a/meta/recipes-bsp/grub/grub-0.97/no-reorder-functions.patch b/meta/recipes-bsp/grub/grub-0.97/no-reorder-functions.patch
new file mode 100644
index 0000000000..70037e47c7
--- /dev/null
+++ b/meta/recipes-bsp/grub/grub-0.97/no-reorder-functions.patch
@@ -0,0 +1,31 @@
+Upstream-Status: Inappropriate [disable feature]
+
+After the commit "tcmode-default: switch to gcc 4.6.0 for x86, x86-64 & arm",
+we got bug 1099 (http://bugzilla.yoctoproject.org/show_bug.cgi?id=1099):
+
+Running "install --stage2=/ssd/boot/grub/stage2 /boot/grub/stage1(hd0)
+     /boot/grub/stage2 p /boot/grub/menu list" failed
+Error 6: Mismatched or corrupt version of stage1/stage2
+
+This turned out to be a gcc's bug. See
+https://bugs.gentoo.org/show_bug.cgi?id=360513
+http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39333
+
+Upstream gcc seems uninterested in the bug, so at present we can disable the
+option as a workaround. Thanks Ryan Hill for the investigation and the
+workaround patch.
+
+Dexuan Cui <dexuan.cui@intel.com>
+Wed Jun 29 20:21:39 CST 2011
+
+--- grub-0.97/stage2/Makefile.am.orig
++++ grub-0.97/stage2/Makefile.am
+@@ -79,7 +79,7 @@
+ HERCULES_FLAGS =
+ endif
+ 
+-STAGE2_COMPILE = $(STAGE2_CFLAGS) -fno-builtin -nostdinc \
++STAGE2_COMPILE = $(STAGE2_CFLAGS) -fno-reorder-functions -fno-builtin -nostdinc \
+        $(NETBOOT_FLAGS) $(SERIAL_FLAGS) $(HERCULES_FLAGS)
+ 
+ STAGE1_5_LINK = -nostdlib -Wl,-N -Wl,-Ttext -Wl,2000
diff --git a/meta/recipes-bsp/grub/grub_0.97.bb b/meta/recipes-bsp/grub/grub_0.97.bb
index 131d942cc7..82b065a7b8 100644
--- a/meta/recipes-bsp/grub/grub_0.97.bb
+++ b/meta/recipes-bsp/grub/grub_0.97.bb
@@ -11,10 +11,11 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=c93c0550bd3173f4504b2cbd8991e50b \
                     file://grub/main.c;beginline=3;endline=9;md5=22a5f28d2130fff9f2a17ed54be90ed6"
 
 RDEPENDS_${PN} = "diffutils"
-PR = "r3"
+PR = "r4"
 
 SRC_URI = "ftp://alpha.gnu.org/gnu/grub/grub-${PV}.tar.gz; \
-           file://autohell.patch;apply=yes "
+            file://no-reorder-functions.patch \
+            file://autohell.patch "
 
 SRC_URI[md5sum] = "cd3f3eb54446be6003156158d51f4884"
 SRC_URI[sha256sum] = "4e1d15d12dbd3e9208111d6b806ad5a9857ca8850c47877d36575b904559260b"