diff options
| author | Frans Pop <elendil@planet.nl> | 2009-07-23 14:56:27 -0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-08-04 08:32:24 -0400 |
| commit | c7bd0414d681706a32105895cae20fb9090db52e (patch) | |
| tree | 16069b4f25db5534d7e57492f176646199468839 /arch/x86/Makefile | |
| parent | a33a052f19a21d727847391c8c1aff3fb221c472 (diff) | |
x86: Simplify the Makefile in a minor way through use of cc-ifversion
Signed-off-by: Frans Pop <elendil@planet.nl>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: WANG Cong <xiyou.wangcong@gmail.com>
LKML-Reference: <200907232056.28635.elendil@planet.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/Makefile')
| -rw-r--r-- | arch/x86/Makefile | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/Makefile b/arch/x86/Makefile index 1b68659c41b4..1f3851a626d3 100644 --- a/arch/x86/Makefile +++ b/arch/x86/Makefile | |||
| @@ -32,8 +32,8 @@ ifeq ($(CONFIG_X86_32),y) | |||
| 32 | 32 | ||
| 33 | # Disable unit-at-a-time mode on pre-gcc-4.0 compilers, it makes gcc use | 33 | # Disable unit-at-a-time mode on pre-gcc-4.0 compilers, it makes gcc use |
| 34 | # a lot more stack due to the lack of sharing of stacklots: | 34 | # a lot more stack due to the lack of sharing of stacklots: |
| 35 | KBUILD_CFLAGS += $(shell if [ $(call cc-version) -lt 0400 ] ; then \ | 35 | KBUILD_CFLAGS += $(call cc-ifversion, -lt, 0400, \ |
| 36 | echo $(call cc-option,-fno-unit-at-a-time); fi ;) | 36 | $(call cc-option,-fno-unit-at-a-time)) |
| 37 | 37 | ||
| 38 | # CPU-specific tuning. Anything which can be shared with UML should go here. | 38 | # CPU-specific tuning. Anything which can be shared with UML should go here. |
| 39 | include $(srctree)/arch/x86/Makefile_32.cpu | 39 | include $(srctree)/arch/x86/Makefile_32.cpu |