From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 12164 invoked by alias); 20 Nov 2013 18:27:23 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Received: (qmail 12132 invoked by uid 89); 20 Nov 2013 18:27:22 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-0.6 required=5.0 tests=AWL,BAYES_00,RDNS_NONE autolearn=no version=3.3.2 X-HELO: rock.gnat.com Received: from Unknown (HELO rock.gnat.com) (205.232.38.15) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES256-SHA encrypted) ESMTPS; Wed, 20 Nov 2013 18:27:21 +0000 Received: from localhost (localhost.localdomain [127.0.0.1]) by filtered-rock.gnat.com (Postfix) with ESMTP id B68601167EF; Wed, 20 Nov 2013 13:27:47 -0500 (EST) Received: from rock.gnat.com ([127.0.0.1]) by localhost (rock.gnat.com [127.0.0.1]) (amavisd-new, port 10024) with LMTP id aM4nJNKuGMYO; Wed, 20 Nov 2013 13:27:47 -0500 (EST) Received: from joel.gnat.com (localhost.localdomain [127.0.0.1]) by rock.gnat.com (Postfix) with ESMTP id 5B7131167E0; Wed, 20 Nov 2013 13:27:47 -0500 (EST) Received: by joel.gnat.com (Postfix, from userid 1000) id A269DE1558; Wed, 20 Nov 2013 22:27:12 +0400 (RET) Date: Wed, 20 Nov 2013 18:57:00 -0000 From: Joel Brobecker To: Tom Tromey Cc: Pierre Muller , gdb-patches@sourceware.org Subject: Re: [PATCH v3 10/13] don't check for unistd.h Message-ID: <20131120182712.GM3481@adacore.com> References: <1384806318-12231-1-git-send-email-tromey@redhat.com> <1384806318-12231-11-git-send-email-tromey@redhat.com> <13494.0459196971$1384894582@news.gmane.org> <877gc4ksnz.fsf@fleche.redhat.com> <8738mskqam.fsf@fleche.redhat.com> <877gc3jcoy.fsf@fleche.redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <877gc3jcoy.fsf@fleche.redhat.com> User-Agent: Mutt/1.5.21 (2010-09-15) X-SW-Source: 2013-11/txt/msg00605.txt.bz2 > Ok, I dug some more, and I discovered that the gnulib "strerror" module > is the root of our trouble. Dropping it fixes the problem. > > Therefore I'm checking in the appended patch. (I omitted all the > auto-generated crud from it for clarity.) > > I send a second note to bug-gnulib with my findings. Thanks, Tom! As it turns out, I just received a build failure notification when trying to cross-build GDBserver for WindRiver Linux, precisely because of a problem inside strerror. Strange that everything worked for all kinds of exotic platforms, and then had to fail on a target that is supposed to be Linux... Oh well. -- Joel