From: Adrian Bunk <bunk@kernel.org>
To: paulus@samba.org
Cc: linuxppc-dev@ozlabs.org, linux-kernel@vger.kernel.org,
Sam Ravnborg <sam@ravnborg.org>
Subject: [2.6 patch] powerpc: proper defconfig for crosscompiles
Date: Sun, 9 Sep 2007 20:21:17 +0200 [thread overview]
Message-ID: <20070909182117.GJ3563@stusta.de> (raw)
The trick for finding the right defconfig is neat, but you forgot to
provide an i686_defconfig. ;-)
More seriously, cross compiling the defconfig is often useful, e.g. for
testing the compilation of patches that touch multiple architectures,
and this patch therefore chooses g5_defconfig if $(CROSS_COMPILE) is
non-empty.
Signed-off-by: Adrian Bunk <bunk@kernel.org>
---
0b0e6e0e3a16f48348cb9c40ef1bb55ef42f92eb
diff --git a/arch/powerpc/Makefile b/arch/powerpc/Makefile
index 2065138..a39bac4 100644
--- a/arch/powerpc/Makefile
+++ b/arch/powerpc/Makefile
@@ -35,7 +35,11 @@ endif
export CROSS32CC CROSS32AS CROSS32LD CROSS32AR CROSS32OBJCOPY
+ifeq ($(CROSS_COMPILE),)
KBUILD_DEFCONFIG := $(shell uname -m)_defconfig
+else
+KBUILD_DEFCONFIG := g5_defconfig
+endif
ifeq ($(CONFIG_PPC64),y)
OLDARCH := ppc64
next reply other threads:[~2007-09-09 18:21 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-09-09 18:21 Adrian Bunk [this message]
2007-09-09 18:39 ` [2.6 patch] powerpc: proper defconfig for crosscompiles Sam Ravnborg
2007-09-09 20:40 ` Olof Johansson
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