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Commit c7bd0414 authored by Frans Pop's avatar Frans Pop Committed by Ingo Molnar
Browse files

x86: Simplify the Makefile in a minor way through use of cc-ifversion 



Signed-off-by: default avatarFrans Pop <elendil@planet.nl>
Acked-by: default avatarSam Ravnborg <sam@ravnborg.org>
Reviewed-by: default avatarWANG Cong <xiyou.wangcong@gmail.com>
LKML-Reference: <200907232056.28635.elendil@planet.nl>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent a33a052f

arch/x86/Makefile

+2 −2
Original line number Diff line number Diff line
@@ -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