linux-kernel - [PATCH 3/5] um: Always use -m32 when building for i386.

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Message-ID: <1312066930.22074.54.camel@i7.infradead.org>
Date:	Sun, 31 Jul 2011 00:02:08 +0100
From:	David Woodhouse <dwmw2@...radead.org>
To:	Arnaud Lacombe <lacombar@...il.com>
Cc:	"H. Peter Anvin" <hpa@...or.com>, linux-kernel@...r.kernel.org,
	linux-kbuild@...r.kernel.org,
	user-mode-linux-devel@...ts.sourceforge.net
Subject: [PATCH 3/5] um: Always use -m32 when building for i386.

If the compiler doesn't understand it, cc-option will deal with that.

Signed-off-by: David Woodhouse <David.Woodhouse@...el.com>
---
 arch/um/Makefile-i386 |    4 ----
 1 files changed, 0 insertions(+), 4 deletions(-)

diff --git a/arch/um/Makefile-i386 b/arch/um/Makefile-i386
index 75b3309..d65e316 100644
--- a/arch/um/Makefile-i386
+++ b/arch/um/Makefile-i386
@@ -11,16 +11,12 @@ OBJCOPYFLAGS  		:= -O binary -R .note -R .comment -S
 HEADER_ARCH		:= x86
 CHECKFLAGS	+= -D__i386__
 
-ifeq ("$(origin SUBARCH)", "command line")
-ifneq ("$(shell uname -m | sed -e s/i.86/i386/)", "$(SUBARCH)")
 KBUILD_CFLAGS		+= $(call cc-option,-m32)
 KBUILD_AFLAGS		+= $(call cc-option,-m32)
 LINK-y			+= $(call cc-option,-m32)
 UML_OBJCOPYFLAGS	+= -F $(ELF_FORMAT)
 
 export LDFLAGS HOSTCFLAGS HOSTLDFLAGS UML_OBJCOPYFLAGS
-endif
-endif
 
 # First of all, tune CFLAGS for the specific CPU. This actually sets cflags-y.
 include $(srctree)/arch/x86/Makefile_32.cpu
-- 
1.7.6



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