From mboxrd@z Thu Jan 1 00:00:00 1970 From: "H. Peter Anvin" Subject: Re: [PATCH] Use backticks instead of $(command) to maintain /bin/sh compatibility Date: Mon, 09 May 2005 07:47:18 -0700 Message-ID: <427F77F6.1090308@zytor.com> References: <20050507084549.GF23680@cip.informatik.uni-erlangen.de> <7v3bszbeoo.fsf@assigned-by-dhcp.cox.net> <20050507090543.GG23680@cip.informatik.uni-erlangen.de> <20050507172429.GJ3562@admingilde.org> <20050507231539.GB2497@cip.informatik.uni-erlangen.de> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: GIT X-From: git-owner@vger.kernel.org Mon May 09 17:01:52 2005 Return-path: Received: from vger.kernel.org ([12.107.209.244]) by ciao.gmane.org with esmtp (Exim 4.43) id 1DV9Ue-0004bI-7i for gcvg-git@gmane.org; Mon, 09 May 2005 16:44:25 +0200 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261388AbVEIOvi (ORCPT ); Mon, 9 May 2005 10:51:38 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261390AbVEIOvf (ORCPT ); Mon, 9 May 2005 10:51:35 -0400 Received: from terminus.zytor.com ([209.128.68.124]:943 "EHLO terminus.zytor.com") by vger.kernel.org with ESMTP id S261388AbVEIOvd (ORCPT ); Mon, 9 May 2005 10:51:33 -0400 Received: from [10.4.1.13] (yardgnome.orionmulti.com [209.128.68.65]) (authenticated bits=0) by terminus.zytor.com (8.13.1/8.13.1) with ESMTP id j49ElP1e023326 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Mon, 9 May 2005 07:47:26 -0700 User-Agent: Mozilla Thunderbird 1.0.2-1.3.2 (X11/20050324) X-Accept-Language: en-us, en To: Thomas Glanzmann In-Reply-To: <20050507231539.GB2497@cip.informatik.uni-erlangen.de> X-Virus-Scanned: ClamAV version 0.84, clamav-milter version 0.84e on localhost X-Virus-Status: Clean Sender: git-owner@vger.kernel.org Precedence: bulk X-Mailing-List: git@vger.kernel.org Thomas Glanzmann wrote: > Hello Coworker, > > >>huh? which broken shell does not understand $()? > > > /bin/sh under Solaris 9 for example. That is where I hit it initial. > Shoot Sun. $(...) is in POSIX and has been for oh, what, 15 years now? -hpa