diff options
| author | Andrew Boie <andrew.p.boie@intel.com> | 2012-08-10 14:49:06 -0400 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2012-08-10 19:12:30 -0400 |
| commit | 484d90eec884d814b005c9736bcf3fd018acba65 (patch) | |
| tree | 69bbb6e3226d966e59aae0814eaccd8bd41ab1f0 /arch/x86/realmode/rm | |
| parent | c6fd893da927c6cefb2ece22402765379921a834 (diff) | |
x86, build: Globally set -fno-pic
GCC built with nonstandard options can enable -fpic by default.
We never want this for 32-bit kernels and it will break the build.
[ hpa: Notably the Android toolchain apparently does this. ]
Change-Id: Iaab7d66e598b1c65ac4a4f0229eca2cd3d0d2898
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
Link: http://lkml.kernel.org/r/1344624546-29691-1-git-send-email-andrew.p.boie@intel.com
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'arch/x86/realmode/rm')
| -rw-r--r-- | arch/x86/realmode/rm/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/realmode/rm/Makefile b/arch/x86/realmode/rm/Makefile index b2d534cab25f..88692871823f 100644 --- a/arch/x86/realmode/rm/Makefile +++ b/arch/x86/realmode/rm/Makefile | |||
| @@ -72,7 +72,7 @@ KBUILD_CFLAGS := $(LINUXINCLUDE) -m32 -g -Os -D_SETUP -D__KERNEL__ -D_WAKEUP \ | |||
| 72 | -Wall -Wstrict-prototypes \ | 72 | -Wall -Wstrict-prototypes \ |
| 73 | -march=i386 -mregparm=3 \ | 73 | -march=i386 -mregparm=3 \ |
| 74 | -include $(srctree)/$(src)/../../boot/code16gcc.h \ | 74 | -include $(srctree)/$(src)/../../boot/code16gcc.h \ |
| 75 | -fno-strict-aliasing -fomit-frame-pointer \ | 75 | -fno-strict-aliasing -fomit-frame-pointer -fno-pic \ |
| 76 | $(call cc-option, -ffreestanding) \ | 76 | $(call cc-option, -ffreestanding) \ |
| 77 | $(call cc-option, -fno-toplevel-reorder,\ | 77 | $(call cc-option, -fno-toplevel-reorder,\ |
| 78 | $(call cc-option, -fno-unit-at-a-time)) \ | 78 | $(call cc-option, -fno-unit-at-a-time)) \ |