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Date: Tue, 3 Oct 2006 08:12:43 -0500
From: Corey Minyard <minyard@acm.org>
To: Andi Kleen <ak@muc.de>, Vojtech Pavlik <vojtech@suse.cz>
Cc: Linux Kernel <linux-kernel@vger.kernel.org>
Subject: [PATCH] Fix for arch/x86_64/pci/Makefile CFLAGS
Message-ID: <20061003131242.GA32190@localdomain>
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The arch/x86_64/pci directory was giving problems in a wierd
cross-compile environment.  The exact cause is unknown, but
the Makefile used CFLAGS instead of EXTRA_CFLAGS.  From what
I can tell from Documentation/kbuild/makefiles.txt, CFLAGS
should not be used for this, it should be EXTRA_CFLAGS.
And it solves the cross-compile problem.

Signed-off-by: Corey Minyard <cminyard@mvista.com>

Index: linux-2.6.18/arch/x86_64/pci/Makefile
===================================================================
--- linux-2.6.18.orig/arch/x86_64/pci/Makefile
+++ linux-2.6.18/arch/x86_64/pci/Makefile
@@ -3,7 +3,7 @@
 #
 # Reuse the i386 PCI subsystem
 #
-CFLAGS += -Iarch/i386/pci
+EXTRA_CFLAGS += -Iarch/i386/pci
 
 obj-y		:= i386.o
 obj-$(CONFIG_PCI_DIRECT)+= direct.o