From c7bd0414d681706a32105895cae20fb9090db52e Mon Sep 17 00:00:00 2001
From: Frans Pop <elendil@planet.nl>
Date: Thu, 23 Jul 2009 20:56:27 +0200
Subject: 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>
---
arch/x86/Makefile | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
(limited to 'arch/x86/Makefile')
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)
# Disable unit-at-a-time mode on pre-gcc-4.0 compilers, it makes gcc use
# a lot more stack due to the lack of sharing of stacklots:
- KBUILD_CFLAGS += $(shell if [ $(call cc-version) -lt 0400 ] ; then \
- echo $(call cc-option,-fno-unit-at-a-time); fi ;)
+ KBUILD_CFLAGS += $(call cc-ifversion, -lt, 0400, \
+ $(call cc-option,-fno-unit-at-a-time))
# CPU-specific tuning. Anything which can be shared with UML should go here.
include $(srctree)/arch/x86/Makefile_32.cpu
--
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