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Subject[PATCH 2/4] m68k: Setup CROSS_COMPILE at the top
Date
CROSS_COMPILE must be setup before using e.g. cc-option (and a few other
as-*, cc-*, ld-* macros), else they will check against the wrong compiler
when cross-compiling, and may invoke the cross compiler with wrong or
suboptimal compiler options.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Greg Ungerer <gerg@uclinux.org>
Cc: linux-m68k@lists.linux-m68k.org
---
arch/m68k/Makefile | 13 +++++++------
1 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/arch/m68k/Makefile b/arch/m68k/Makefile
index 804f139..b7f2e2d 100644
--- a/arch/m68k/Makefile
+++ b/arch/m68k/Makefile
@@ -16,6 +16,13 @@

KBUILD_DEFCONFIG := multi_defconfig

+ifneq ($(SUBARCH),$(ARCH))
+ ifeq ($(CROSS_COMPILE),)
+ CROSS_COMPILE := $(call cc-cross-prefix, \
+ m68k-linux-gnu- m68k-linux- m68k-unknown-linux-gnu-)
+ endif
+endif
+
#
# Enable processor type. Ordering of these is important - we want to
# use the minimum processor type of the range we support. The logic
@@ -62,12 +69,6 @@ endif

LDFLAGS := -m m68kelf
KBUILD_LDFLAGS_MODULE += -T $(srctree)/arch/m68k/kernel/module.lds
-ifneq ($(SUBARCH),$(ARCH))
- ifeq ($(CROSS_COMPILE),)
- CROSS_COMPILE := $(call cc-cross-prefix, \
- m68k-linux-gnu- m68k-linux- m68k-unknown-linux-gnu-)
- endif
-endif

ifdef CONFIG_SUN3
LDFLAGS_vmlinux = -N
--
1.7.0.4


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