From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755404AbYLTOe1 (ORCPT ); Sat, 20 Dec 2008 09:34:27 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751923AbYLTOaH (ORCPT ); Sat, 20 Dec 2008 09:30:07 -0500 Received: from pfepa.post.tele.dk ([195.41.46.235]:41292 "EHLO pfepa.post.tele.dk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751561AbYLTOaF (ORCPT ); Sat, 20 Dec 2008 09:30:05 -0500 From: Sam Ravnborg To: kbuild , lkml Cc: Werner Almesberger , Sam Ravnborg Subject: [PATCH 07/26] remove bashisms from scripts/extract-ikconfig Date: Sat, 20 Dec 2008 15:31:18 +0100 Message-Id: <1229783497-19550-7-git-send-email-sam@ravnborg.org> X-Mailer: git-send-email 1.6.0.2.GIT In-Reply-To: <20081220142518.GA19390@uranus.ravnborg.org> References: <20081220142518.GA19390@uranus.ravnborg.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Werner Almesberger unbashify-extract-ikconfig.patch scripts/extract-ikconfig contains a lot of gratuituous bashisms, which make it fail if /bin/sh isn't bash. This patch replaces them with regular Bourne shell constructs. Signed-off-by: Werner Almesberger Acked-by: Randy Dunlap # as file author Signed-off-by: Sam Ravnborg --- scripts/extract-ikconfig | 8 ++++---- 1 files changed, 4 insertions(+), 4 deletions(-) diff --git a/scripts/extract-ikconfig b/scripts/extract-ikconfig index 8187e6f..72997c3 100755 --- a/scripts/extract-ikconfig +++ b/scripts/extract-ikconfig @@ -8,8 +8,8 @@ test -e $binoffset || cc -o $binoffset ./scripts/binoffset.c || exit 1 IKCFG_ST="0x49 0x4b 0x43 0x46 0x47 0x5f 0x53 0x54" IKCFG_ED="0x49 0x4b 0x43 0x46 0x47 0x5f 0x45 0x44" -function dump_config { - typeset file="$1" +dump_config() { + file="$1" start=`$binoffset $file $IKCFG_ST 2>/dev/null` [ "$?" != "0" ] && start="-1" @@ -18,8 +18,8 @@ function dump_config { fi end=`$binoffset $file $IKCFG_ED 2>/dev/null` - let start="$start + 8" - let size="$end - $start" + start=`expr $start + 8` + size=`expr $end - $start` dd if="$file" ibs=1 skip="$start" count="$size" 2>/dev/null | zcat -- 1.6.0.2.GIT