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| author |   Ryan Hill <dirtyepic@gentoo.org> | 2011-09-10 02:29:43 +0000 |
|---|---|---|
| committer | Ryan Hill <dirtyepic@gentoo.org> | 2011-09-10 02:29:43 +0000 |
| commit | 20cdf711e4a90f91d98f61078c25ce5bdc34f70d (patch) | |
| tree | b76081e218f43baad1f3c9cd74944b07aded77f7 /src/patchsets/grub | |
| parent | Automated update of outdated-cpan-packages.xml (diff) | |
| download | gentoo-20cdf711e4a90f91d98f61078c25ce5bdc34f70d.tar.gz gentoo-20cdf711e4a90f91d98f61078c25ce5bdc34f70d.tar.bz2 gentoo-20cdf711e4a90f91d98f61078c25ce5bdc34f70d.zip | |
Add patch to work around miscompilation with gcc-4.6 (bug #360513). Spin patchset 1.11.
Diffstat (limited to 'src/patchsets/grub')
| -rw-r--r-- | src/patchsets/grub/0.97/012_all_grub-0.97-gcc46.patch | 20 | ||||
| -rw-r--r-- | src/patchsets/grub/0.97/ChangeLog | 7 |
2 files changed, 25 insertions, 2 deletions
diff --git a/src/patchsets/grub/0.97/012_all_grub-0.97-gcc46.patch b/src/patchsets/grub/0.97/012_all_grub-0.97-gcc46.patch new file mode 100644 index 0000000000..18a07b2234 --- /dev/null +++ b/src/patchsets/grub/0.97/012_all_grub-0.97-gcc46.patch @@ -0,0 +1,20 @@ +Work around a miscompilation of stage2 with GCC 4.6. +This flag is not the cause of the miscompilation, but disabling it has the side-effect +of making it work at both -Os and -O2. + +Vague upstream bug: +http://gcc.gnu.org/PR39333 + +https://bugs.gentoo.org/360513 + +--- a/stage2/Makefile.am ++++ b/stage2/Makefile.am +@@ -85,7 +85,7 @@ else + GRAPHICS_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) $(GRAPHICS_FLAGS) + + STAGE1_5_LINK = -nostdlib -Wl,-N -Wl,-Ttext -Wl,2000 diff --git a/src/patchsets/grub/0.97/ChangeLog b/src/patchsets/grub/0.97/ChangeLog index 780ed2955a..21601569fa 100644 --- a/src/patchsets/grub/0.97/ChangeLog +++ b/src/patchsets/grub/0.97/ChangeLog @@ -1,6 +1,9 @@ # ChangeLog for grub patchset -# Copyright 1999-2010 Gentoo Foundation; Distributed under the GPL v2 -# $Header: /var/cvsroot/gentoo/src/patchsets/grub/0.97/ChangeLog,v 1.8 2010/06/25 04:24:26 robbat2 Exp $ +# Copyright 1999-2011 Gentoo Foundation; Distributed under the GPL v2 +# $Header: /var/cvsroot/gentoo/src/patchsets/grub/0.97/ChangeLog,v 1.9 2011/09/10 02:29:43 dirtyepic Exp $ + + 10 Sep 2011; Ryan Hill <dirtyepic@gentoo.org> +012_all_grub-0.97-gcc46.patch: + Add patch to work around miscompilation with gcc-4.6 (bug #360513). 25 Jun 2010; Robin H. Johnson <robbat2@gentoo.org> 840_all_grub-0.97_kvm_vda.patch: |