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[dunfell,14/14] grub2.inc: remove '-O2' from CFLAGS

Message ID 4598237dec610584d1eb031a0710c23dd497ade5.1692931546.git.steve@sakoman.com
State Accepted, archived
Commit 69805629b8f47fd46a37b7c5cc435982e2ac3d1d
Headers show
Series [dunfell,01/14] curl: Backport fix CVE-2023-32001 | expand

Commit Message

Steve Sakoman Aug. 25, 2023, 2:47 a.m. UTC 
From: Kai Kang <kai.kang@windriver.com>

It fails to boot grub after upgrade grub to 2.06. According to
description in

https://bugzilla.yoctoproject.org/show_bug.cgi?id=14367

it is introduced by a commit to fix CVE. So remove option '-O2' from
CFLAGS rather than revert the commit to avoid the failure.

[YOCTO #14367]

CC: Tony Battersby <tonyb@cybernetics.com>
Signed-off-by: Kai Kang <kai.kang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 69805629b8f47fd46a37b7c5cc435982e2ac3d1d)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
---
 meta/recipes-bsp/grub/grub2.inc | 2 ++
 1 file changed, 2 insertions(+)
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Patch

diff --git a/meta/recipes-bsp/grub/grub2.inc b/meta/recipes-bsp/grub/grub2.inc
index 5a6e213936..bfcda76c24 100644
--- a/meta/recipes-bsp/grub/grub2.inc
+++ b/meta/recipes-bsp/grub/grub2.inc
@@ -128,6 +128,8 @@  GRUBPLATFORM ??= "pc"
 
 inherit autotools gettext texinfo pkgconfig
 
+CFLAGS_remove = "-O2"
+
 EXTRA_OECONF = "--with-platform=${GRUBPLATFORM} \
                 --disable-grub-mkfont \
                 --program-prefix="" \