From 9a39e273d4df0560c724c5fe71f6314a0583ca2b Mon Sep 17 00:00:00 2001
From: Sam Ravnborg <sam@neptun.(none)>
Date: Sun, 14 Oct 2007 21:49:42 +0200
Subject: kbuild: fix up CFLAGS usage

Only in very rare cases is it needed to change CFLAGS
outside of arch/*/Makefile.
Fix up all wrong cases - in most cases
the use of EXTRA_CFLAGS is the only thing needed.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
---
 arch/xtensa/boot/Makefile | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'arch/xtensa')

diff --git a/arch/xtensa/boot/Makefile b/arch/xtensa/boot/Makefile
index 820b31d10ae4..9c5185f605b6 100644
--- a/arch/xtensa/boot/Makefile
+++ b/arch/xtensa/boot/Makefile
@@ -8,13 +8,12 @@
 #
 
 
-CFLAGS 		+= -fno-builtin -Iarch/$(ARCH)/boot/include
+EXTRA_CFLAGS	+= -fno-builtin -Iarch/$(ARCH)/boot/include
 HOSTFLAGS	+= -Iarch/$(ARCH)/boot/include
 
 BIG_ENDIAN	:= $(shell echo -e __XTENSA_EB__ | $(CC) -E - | grep -v "\#")
 
-export CFLAGS
-export AFLAGS
+export EXTRA_CFLAGS
 export BIG_ENDIAN
 
 subdir-y	:= lib
-- 
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