From mboxrd@z Thu Jan  1 00:00:00 1970
Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43)
	id 1MRo24-0002IU-Ri
	for qemu-devel@nongnu.org; Fri, 17 Jul 2009 10:03:28 -0400
Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43)
	id 1MRo20-0002DL-71
	for qemu-devel@nongnu.org; Fri, 17 Jul 2009 10:03:28 -0400
Received: from [199.232.76.173] (port=48040 helo=monty-python.gnu.org)
	by lists.gnu.org with esmtp (Exim 4.43) id 1MRo20-0002D8-4J
	for qemu-devel@nongnu.org; Fri, 17 Jul 2009 10:03:24 -0400
Received: from [217.9.48.20] (port=37312 helo=donner.amd.com)
	by monty-python.gnu.org with esmtps
	(TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60)
	(envelope-from <Christoph.Egger@amd.com>) id 1MRo1z-0000Bx-Ef
	for qemu-devel@nongnu.org; Fri, 17 Jul 2009 10:03:23 -0400
Received: from localhost.amd.com (cegger@localhost.amd.com [127.0.0.1])
	by donner.amd.com (8.14.3/8.13.6) with ESMTP id n6HDNqfu032081
	for <qemu-devel@nongnu.org>; Fri, 17 Jul 2009 15:23:52 +0200 (CEST)
From: Christoph Egger <Christoph.Egger@amd.com>
Date: Fri, 17 Jul 2009 15:23:51 +0200
MIME-Version: 1.0
Content-Type: Multipart/Mixed;
  boundary="Boundary-00=_otHYKOcYi2vUPii"
Message-Id: <200907171523.52123.Christoph.Egger@amd.com>
Subject: [Qemu-devel] [PATCH] signrom.sh: portability fix
List-Id: qemu-devel.nongnu.org
List-Unsubscribe: <http://lists.nongnu.org/mailman/listinfo/qemu-devel>,
	<mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>
List-Archive: <http://lists.gnu.org/pipermail/qemu-devel>
List-Post: <mailto:qemu-devel@nongnu.org>
List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help>
List-Subscribe: <http://lists.nongnu.org/mailman/listinfo/qemu-devel>,
	<mailto:qemu-devel-request@nongnu.org?subject=subscribe>
To: qemu-devel@nongnu.org

--Boundary-00=_otHYKOcYi2vUPii
Content-Type: text/plain;
  charset="us-ascii"
Content-Transfer-Encoding: 7bit
Content-Disposition: inline


Hi!

Attached patch makes signrom.sh working on NetBSD.
The output of the 'od' command leads to a syntax error
which breaks the build.

Signed-off-by: Christoph Egger <Christoph.Egger@amd.com>

-- 
---to satisfy European Law for business letters:
Advanced Micro Devices GmbH
Karl-Hammerschmidt-Str. 34, 85609 Dornach b. Muenchen
Geschaeftsfuehrer: Thomas M. McCoy, Giuliano Meroni
Sitz: Dornach, Gemeinde Aschheim, Landkreis Muenchen
Registergericht Muenchen, HRB Nr. 43632

--Boundary-00=_otHYKOcYi2vUPii
Content-Type: text/x-diff;
  charset="us-ascii";
  name="qemu_signrom.diff"
Content-Transfer-Encoding: 7bit
Content-Disposition: attachment;
	filename="qemu_signrom.diff"

diff --git a/pc-bios/optionrom/signrom.sh b/pc-bios/optionrom/signrom.sh
index 263ba5f..4322811 100755
--- a/pc-bios/optionrom/signrom.sh
+++ b/pc-bios/optionrom/signrom.sh
@@ -31,9 +31,10 @@ x=`dd if="$1" bs=1 count=1 skip=2 2>/dev/null | od -t u1 -A n`
 size=$(( $x * 512 - 1 ))
 
 # now get the checksum
-for i in `od -A n -t u1 -v "$1"`; do
+nums=`od -A n -t u1 -v "$1"`
+for i in ${nums}; do
     # add each byte's value to sum
-    sum=$(( $sum + $i ))
+    sum=`expr $sum + $i`
 done
 
 sum=$(( $sum % 256 ))

--Boundary-00=_otHYKOcYi2vUPii--