From: tip-bot for Frans Pop <elendil@planet.nl>
To: linux-tip-commits@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, hpa@zytor.com, mingo@redhat.com,
sam@ravnborg.org, elendil@planet.nl, xiyou.wangcong@gmail.com,
tglx@linutronix.de, mingo@elte.hu
Subject: [tip:x86/kbuild] x86: Simplify the Makefile in a minor way through use of cc-ifversion
Date: Tue, 4 Aug 2009 13:15:39 GMT [thread overview]
Message-ID: <tip-c7bd0414d681706a32105895cae20fb9090db52e@git.kernel.org> (raw)
In-Reply-To: <200907232056.28635.elendil@planet.nl>
Commit-ID: c7bd0414d681706a32105895cae20fb9090db52e
Gitweb: http://git.kernel.org/tip/c7bd0414d681706a32105895cae20fb9090db52e
Author: Frans Pop <elendil@planet.nl>
AuthorDate: Thu, 23 Jul 2009 20:56:27 +0200
Committer: Ingo Molnar <mingo@elte.hu>
CommitDate: Tue, 4 Aug 2009 14:32:24 +0200
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 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/x86/Makefile b/arch/x86/Makefile
index 1b68659..1f3851a 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
prev parent reply other threads:[~2009-08-04 13:16 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-23 18:56 [PATCH] x86: minor Makefile simplification through use of cc-ifversion Frans Pop
2009-07-23 21:25 ` Sam Ravnborg
2009-07-24 9:26 ` Amerigo Wang
2009-08-04 13:15 ` tip-bot for Frans Pop [this message]
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