Messages in this thread | | | Date | Wed, 4 Feb 2009 22:26:12 +0100 | From | Ingo Molnar <> | Subject | Re: [PATCH 1/3] Makefile: Include arch Makefiles as late as possible |
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* Anton Vorontsov <avorontsov@ru.mvista.com> wrote:
> This patch gives arches more freedom on overwriting CFLAGS, specifically > on PowerPC we want to remove -fno-omit-frame-pointer flag. > > Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> > --- > Makefile | 4 ++-- > 1 files changed, 2 insertions(+), 2 deletions(-) > > diff --git a/Makefile b/Makefile > index 7715b2c..d1ba93f 100644 > --- a/Makefile > +++ b/Makefile > @@ -525,8 +525,6 @@ else > KBUILD_CFLAGS += -O2 > endif > > -include $(srctree)/arch/$(SRCARCH)/Makefile > - > ifneq (CONFIG_FRAME_WARN,0) > KBUILD_CFLAGS += $(call cc-option,-Wframe-larger-than=${CONFIG_FRAME_WARN}) > endif > @@ -555,6 +553,8 @@ ifdef CONFIG_DEBUG_SECTION_MISMATCH > KBUILD_CFLAGS += $(call cc-option, -fno-inline-functions-called-once) > endif > > +include $(srctree)/arch/$(SRCARCH)/Makefile > + > # arch Makefile may override CC so keep this after arch Makefile is included > NOSTDINC_FLAGS += -nostdinc -isystem $(shell $(CC) -print-file-name=include) > CHECKFLAGS += $(NOSTDINC_FLAGS) > --
this patch is really for Sam to judge - Cc:-ed him.
Ingo
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