From c9eca0b91015bc685c2f35a50efc63d73fdf943a Mon Sep 17 00:00:00 2001
From: Sam Ravnborg <sam@mars.ravnborg.org>
Date: Wed, 16 Aug 2006 21:14:08 +0200
Subject: [PATCH] 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>
---
Makefile | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/Makefile b/Makefile
index e71fefd220a70c..1589085e000a45 100644
--- a/Makefile
+++ b/Makefile
@@ -309,9 +309,6 @@ CPPFLAGS := -D__KERNEL__ $(LINUXINCLUDE)
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)
--
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