diff options
Diffstat (limited to 'meta/recipes-kernel/kexec/kexec-tools/0001-purgatory-Disabling-GCC-s-stack-protection.patch')
| -rw-r--r-- | meta/recipes-kernel/kexec/kexec-tools/0001-purgatory-Disabling-GCC-s-stack-protection.patch | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/meta/recipes-kernel/kexec/kexec-tools/0001-purgatory-Disabling-GCC-s-stack-protection.patch b/meta/recipes-kernel/kexec/kexec-tools/0001-purgatory-Disabling-GCC-s-stack-protection.patch deleted file mode 100644 index 74a838704c..0000000000 --- a/meta/recipes-kernel/kexec/kexec-tools/0001-purgatory-Disabling-GCC-s-stack-protection.patch +++ /dev/null @@ -1,64 +0,0 @@ -From 8227f5a583ad4523059ba2531263e625ac01cd40 Mon Sep 17 00:00:00 2001 -From: Kevin Hao <kexin.hao@windriver.com> -Date: Tue, 28 Apr 2015 20:25:12 +0800 -Subject: [PATCH] purgatory: Disabling GCC's stack protection - -If the GCC's stack protection is enabled by default, the purgatory will -also be built with this option. But it makes no sense to enable this -for the purgatory code, and would cause error when we are trying to -relocate the purgatory codes because symbol like __stack_chk_fail is -unresolved. Instead of disabling this for some archs specifically, -disable it for all the archs. - -Upstream-Status: Pending - -Signed-off-by: Kevin Hao <kexin.hao@windriver.com> -Signed-off-by: Wenzong Fan <wenzong.fan@windriver.com> ---- - purgatory/Makefile | 3 ++- - purgatory/arch/ppc64/Makefile | 2 +- - purgatory/arch/s390/Makefile | 1 - - 3 files changed, 3 insertions(+), 3 deletions(-) - -diff --git a/purgatory/Makefile b/purgatory/Makefile -index 1945702..a25b262 100644 ---- a/purgatory/Makefile -+++ b/purgatory/Makefile -@@ -47,7 +47,8 @@ purgatory/sha256.o: $(srcdir)/util_lib/sha256.c - $(PURGATORY): CC=$(TARGET_CC) - $(PURGATORY): CFLAGS+=$(PURGATORY_EXTRA_CFLAGS) \ - $($(ARCH)_PURGATORY_EXTRA_CFLAGS) \ -- -Os -fno-builtin -ffreestanding -+ -Os -fno-builtin -ffreestanding \ -+ -fno-stack-protector - - $(PURGATORY): CPPFLAGS=$($(ARCH)_PURGATORY_EXTRA_CFLAGS) \ - -I$(srcdir)/purgatory/include \ -diff --git a/purgatory/arch/ppc64/Makefile b/purgatory/arch/ppc64/Makefile -index 6c58fa2..8ca2719 100644 ---- a/purgatory/arch/ppc64/Makefile -+++ b/purgatory/arch/ppc64/Makefile -@@ -9,7 +9,7 @@ ppc64_PURGATORY_SRCS += purgatory/arch/ppc64/console-ppc64.c - ppc64_PURGATORY_SRCS += purgatory/arch/ppc64/crashdump_backup.c - ppc64_PURGATORY_SRCS += purgatory/arch/ppc64/misc.S - --ppc64_PURGATORY_EXTRA_CFLAGS += -m64 -msoft-float -fno-stack-protector \ -+ppc64_PURGATORY_EXTRA_CFLAGS += -m64 -msoft-float \ - -fno-exceptions - ppc64_PURGATORY_EXTRA_ASFLAGS += -m64 - ifeq ($(SUBARCH),BE) -diff --git a/purgatory/arch/s390/Makefile b/purgatory/arch/s390/Makefile -index 09749bd..c94cc3c 100644 ---- a/purgatory/arch/s390/Makefile -+++ b/purgatory/arch/s390/Makefile -@@ -2,7 +2,6 @@ - # Purgatory s390 - # - --s390_PURGATORY_EXTRA_CFLAGS += -fno-stack-protector - s390_PURGATORY_SRCS += purgatory/arch/s390/console-s390.c - s390_PURGATORY_SRCS += purgatory/arch/s390/setup-s390.S - s390_PURGATORY_SRCS += purgatory/arch/s390/purgatory-s390.c --- -1.9.1 - |