From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752208Ab3IPSdH (ORCPT ); Mon, 16 Sep 2013 14:33:07 -0400 Received: from mail-pa0-f42.google.com ([209.85.220.42]:59020 "EHLO mail-pa0-f42.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751970Ab3IPSdF (ORCPT ); Mon, 16 Sep 2013 14:33:05 -0400 Date: Mon, 16 Sep 2013 11:33:01 -0700 From: Guenter Roeck To: Geert Uytterhoeven Cc: linux-kbuild , "linux-kernel@vger.kernel.org" , Michal Marek , Rusty Russell Subject: Re: [PATCH] modpost: Fix secondary errors seen if a single module build fails Message-ID: <20130916183301.GB28553@roeck-us.net> References: <1379219942-31545-1-git-send-email-linux@roeck-us.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, Sep 15, 2013 at 10:15:47AM +0200, Geert Uytterhoeven wrote: > On Sun, Sep 15, 2013 at 6:39 AM, Guenter Roeck wrote: > > - cmd_modpost = $(MODLISTCMD) | sed 's/\.ko$/.o/' | $(modpost) -s -T - > > + cmd_modpost = $(MODLISTCMD) | sed 's/\.ko$/.o/' | \ > > + while read a; do [ -f $a ] && echo $a; done | $(modpost) -s -T - > > I'm wondering whether this can be filtered without using a shell while loop? > E.g. using "ls"? > I sent another version using 'ls'. Using 'find' would be possible as well, though both need an error redirect. Hope one of the versions is acceptable. If anyone has a better idea, please let me know. Thanks, Guenter