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From: Thomas Renninger <trenn at suse.de>
Subject: Re: [Devel] [patch 7/6] Fix Itanium build - v2
Date: Wed, 19 Sep 2012 17:58:07 +0200
Message-ID: <201209191758.07700.trenn@suse.de>
In-Reply-To: 94F2FBAB4432B54E8AACC7DFDE6C92E346B644AF@ORSMSX101.amr.corp.intel.com
List-ID: <devel@acpica.org>
To: devel@acpica.org

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On Wednesday, September 19, 2012 05:32:46 PM Moore, Robert wrote:
> Makefile.common already contains this line, you may be able to use $(HARD=
WARE_NAME)
> =

> HARDWARE_NAME :=3D $(shell uname -m)
I tried that, but it did not work out.
It's because the order of the including in the main makefile:

include Makefile.config
include Makefile.common

Below patch works:

acpica: IA64 does not know about -m64

Otherwise you get on Itanium:
gcc: error: unrecognized command line option '-m64'

Signed-off-by: Thomas Renninger <trenn(a)suse.de>

---
 generate/unix/Makefile.common |    1 -
 generate/unix/Makefile.config |    6 +++++-
 2 files changed, 5 insertions(+), 2 deletions(-)

Index: acpica-unix-20120913/generate/unix/Makefile.config
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
--- acpica-unix-20120913.orig/generate/unix/Makefile.config
+++ acpica-unix-20120913/generate/unix/Makefile.config
@@ -35,9 +35,13 @@ CC =3D    gcc
 #
 # Common defines
 #
+HARDWARE_NAME :=3D $(shell uname -m)
+
 OBJDIR =3D     obj$(BITS)
 BINDIR =3D     bin$(BITS)
-BITSFLAG =3D   -m$(BITS)
+ifneq (${HARDWARE_NAME},ia64)
+	BITSFLAG =3D   -m$(BITS)
+endif
 COMPILEOBJ =3D $(CC) -c $(CFLAGS) -o$@ $<
 LINKPROG =3D   $(CC) $(OBJECTS) -o $(PROG) $(LDFLAGS)
 INSTALLDIR =3D /usr/bin
Index: acpica-unix-20120913/generate/unix/Makefile.common
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
--- acpica-unix-20120913.orig/generate/unix/Makefile.common
+++ acpica-unix-20120913/generate/unix/Makefile.common
@@ -6,7 +6,6 @@
 # Get the OS machine architecture. Anything with a "64" in the returned
 # string will be treated as a 64-bit OS. Otherwise, the default is 32-bit.
 #
-HARDWARE_NAME :=3D $(shell uname -m)
 BITS=3D0
 =

 #

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