From: Helge Deller <deller@gmx.de>
Date: Thu, 31 Jan 2013 22:04:12 +0000 (+0000)
Subject: parisc: enhance automatic CONFIG_CROSS_COMPILE detection
X-Git-Tag: v3.9-rc1~102^2~28
X-Git-Url: http://pileus.org/git/?a=commitdiff_plain;h=0e39718b988b84860a6c291a2c82c9cb75e3b8a9;p=~andy%2Flinux

parisc: enhance automatic CONFIG_CROSS_COMPILE detection

The current Makefile will only choose the hppa64 cross compiler when
running natively on hppa in a 32bit userspace.
This patch additionally chooses the correct 32/64 bit hppa compiler even
when doing real cross compiling to hppa/hppa64 from another architecture.

Signed-off-by: Helge Deller <deller@gmx.de>
---

diff --git a/arch/parisc/Makefile b/arch/parisc/Makefile
index 5707f1a6234..87f64d6b5dc 100644
--- a/arch/parisc/Makefile
+++ b/arch/parisc/Makefile
@@ -32,11 +32,6 @@ ifdef CONFIG_64BIT
 UTS_MACHINE	:= parisc64
 CHECKFLAGS	+= -D__LP64__=1 -m64
 WIDTH		:= 64
-
-# FIXME: if no default set, should really try to locate dynamically
-ifeq ($(CROSS_COMPILE),)
-CROSS_COMPILE	:= hppa64-linux-gnu-
-endif
 else # 32-bit
 WIDTH		:=
 endif
@@ -44,6 +39,10 @@ endif
 # attempt to help out folks who are cross-compiling
 ifeq ($(NATIVE),1)
 CROSS_COMPILE	:= hppa$(WIDTH)-linux-
+else
+ ifeq ($(CROSS_COMPILE),)
+ CROSS_COMPILE	:= hppa$(WIDTH)-linux-gnu-
+ endif
 endif
 
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