Messages in this thread Patch in this message | | | Date | Wed, 16 Aug 2006 21:19:02 +0200 | From | Sam Ravnborg <> | Subject | [PATCH] kbuild: correct assingment to CFLAGS with CROSS_COMPILE |
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Hi Greg.
Please pull following change for 2.6.18. Pull from: git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-2.6.18.git
Sam
commit c9eca0b91015bc685c2f35a50efc63d73fdf943a Author: Sam Ravnborg <sam@mars.ravnborg.org> Date: Wed Aug 16 21:14:08 2006 +0200
kbuild: correct assingment to CFLAGS with CROSS_COMPILE
Some architectures change $CC in arch/$(ARCH)/Makefile mips is one example.
That have impact on what options are supported by gcc so move all $(call cc-option, ...) after include of arch specific Makefile.
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
diff --git a/Makefile b/Makefile index e71fefd..1589085 100644 --- a/Makefile +++ b/Makefile @@ -309,9 +309,6 @@ CPPFLAGS := -D__KERNEL__ $(LINUXI CFLAGS := -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs \ -fno-strict-aliasing -fno-common -# Force gcc to behave correct even for buggy distributions -CFLAGS += $(call cc-option, -fno-stack-protector) - AFLAGS := -D__ASSEMBLY__ # Read KERNELRELEASE from include/config/kernel.release (if it exists) @@ -486,6 +483,8 @@ else CFLAGS += -O2 endif +include $(srctree)/arch/$(ARCH)/Makefile + ifdef CONFIG_FRAME_POINTER CFLAGS += -fno-omit-frame-pointer $(call cc-option,-fno-optimize-sibling-calls,) else @@ -500,7 +499,8 @@ ifdef CONFIG_DEBUG_INFO CFLAGS += -g endif -include $(srctree)/arch/$(ARCH)/Makefile +# Force gcc to behave correct even for buggy distributions +CFLAGS += $(call cc-option, -fno-stack-protector) # arch Makefile may override CC so keep this after arch Makefile is included NOSTDINC_FLAGS += -nostdinc -isystem $(shell $(CC) -print-file-name=include) - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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