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[PATCH] Make m68k cross compile like every other architecture.

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From: Rob Landley <rob@...>
To: Geert Uytterhoeven <geert@...>
Cc: LKML <linux-kernel@...>
Subject: [PATCH] Make m68k cross compile like every other architecture.
Date: Wednesday, October 10, 2007 - 6:22 pm

From: Rob Landley <rob@landley.net>

Rip out hardwired cross compiler name assumption that only m68k makes.

Signed-off-by: Rob Landley <rob@landley.net>
---
When you cross compile, you have to set the prefix CROSS_COMPILE to your
cross compiler prefix.  You need to do this for all targets (arm, mips, ppc,
x86-64 on x86, etc).  This is not specific to m68k, and this value is
supplied _to_ the build, not supplied _by_ the build.

The build shouldn't unconditionally overwrite the existing value of this
variable with one it makes up.  It has no idea what I called my cross compiler.

 arch/m68k/Makefile |    7 -------
 1 file changed, 7 deletions(-)

diff -r 79f0ea1e0e70 arch/m68k/Makefile
--- a/arch/m68k/Makefile	Tue Oct 09 21:00:40 2007 +0000
+++ b/arch/m68k/Makefile	Wed Oct 10 17:02:17 2007 -0500
@@ -13,17 +13,10 @@
 # Copyright (C) 1994 by Hamish Macdonald
 #
 
-# test for cross compiling
-COMPILE_ARCH = $(shell uname -m)
-
 # override top level makefile
 AS += -m68020
 LDFLAGS := -m m68kelf
 LDFLAGS_MODULE += -T $(srctree)/arch/m68k/kernel/module.lds
-ifneq ($(COMPILE_ARCH),$(ARCH))
-	# prefix for cross-compiling binaries
-	CROSS_COMPILE = m68k-linux-gnu-
-endif
 
 ifdef CONFIG_SUN3
 LDFLAGS_vmlinux = -N

-- 
"One of my most productive days was throwing away 1000 lines of code."
  - Ken Thompson.
-
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Messages in current thread:
[PATCH] Make m68k cross compile like every other architecture., Rob Landley, (Wed Oct 10, 6:22 pm)
Re: [PATCH] Make m68k cross compile like every other archite..., Geert Uytterhoeven, (Thu Oct 11, 3:25 am)
Re: [PATCH] Make m68k cross compile like every other archite..., Sam Ravnborg, (Thu Oct 11, 7:39 am)
Re: [PATCH] Make m68k cross compile like every other archite..., Geert Uytterhoeven, (Thu Oct 11, 8:46 am)
Re: [PATCH] Make m68k cross compile like every other archite..., Sam Ravnborg, (Thu Oct 11, 12:24 pm)
Re: [PATCH] Make m68k cross compile like every other archite..., Rob Landley, (Thu Oct 11, 9:27 am)
Re: [PATCH] Make m68k cross compile like every other archite..., Geert Uytterhoeven, (Thu Oct 11, 11:12 am)
Re: [PATCH] Make m68k cross compile like every other archite..., Finn Thain, (Thu Oct 11, 12:26 pm)
Re: [PATCH] Make m68k cross compile like every other archite..., Rob Landley, (Thu Oct 11, 5:14 pm)
Re: [PATCH] Make m68k cross compile like every other archite..., Geert Uytterhoeven, (Fri Oct 12, 2:51 am)
Re: [PATCH] Make m68k cross compile like every other archite..., Finn Thain, (Fri Oct 12, 3:54 am)
Re: [PATCH] Make m68k cross compile like every other archite..., Geert Uytterhoeven, (Fri Oct 12, 4:51 am)
Re: [PATCH] Make m68k cross compile like every other archite..., Sam Ravnborg, (Fri Oct 12, 6:21 am)
Re: [PATCH] Make m68k cross compile like every other archite..., Geert Uytterhoeven, (Mon Oct 15, 4:25 pm)
Re: [PATCH] Make m68k cross compile like every other archite..., Sam Ravnborg, (Thu Oct 18, 5:14 pm)
Re: [PATCH] Make m68k cross compile like every other archite..., Rob Landley, (Fri Oct 19, 2:38 am)
Re: [PATCH] Make m68k cross compile like every other archite..., Sam Ravnborg, (Fri Oct 19, 11:10 am)
Re: [PATCH] Make m68k cross compile like every other archite..., Rob Landley, (Mon Oct 15, 8:31 pm)
Re: [PATCH] Make m68k cross compile like every other archite..., Sam Ravnborg, (Tue Oct 16, 12:15 am)
Re: [PATCH] Make m68k cross compile like every other archite..., Paul Mundt, (Thu Oct 11, 9:52 am)
Re: [PATCH] Make m68k cross compile like every other archite..., Rob Landley, (Thu Oct 11, 7:31 am)