From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 15158 invoked by alias); 9 Feb 2007 15:39:06 -0000 Received: (qmail 15136 invoked by uid 22791); 9 Feb 2007 15:39:05 -0000 X-Spam-Check-By: sourceware.org Received: from nevyn.them.org (HELO nevyn.them.org) (66.93.172.17) by sourceware.org (qpsmtpd/0.31.1) with ESMTP; Fri, 09 Feb 2007 15:38:59 +0000 Received: from drow by nevyn.them.org with local (Exim 4.63) (envelope-from ) id 1HFXph-00038V-RT; Fri, 09 Feb 2007 10:38:41 -0500 Date: Fri, 09 Feb 2007 15:39:00 -0000 From: Daniel Jacobowitz To: "Maciej W. Rozycki" Cc: DJ Delorie , gcc-patches@gcc.gnu.org, binutils@sourceware.org, gdb-patches@sourceware.org, newlib@sourceware.org Subject: Re: Updating top-level autoconf to 2.59 Message-ID: <20070209153841.GA12038@nevyn.them.org> Mail-Followup-To: "Maciej W. Rozycki" , DJ Delorie , gcc-patches@gcc.gnu.org, binutils@sourceware.org, gdb-patches@sourceware.org, newlib@sourceware.org References: <20070111225346.GA1335@nevyn.them.org> <20070207193352.GA13757@nevyn.them.org> <20070208222020.GA2267@nevyn.them.org> <200702082254.l18MsOuR028641@greed.delorie.com> <20070209151558.GA7193@nevyn.them.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.13 (2006-08-11) X-IsSubscribed: yes 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 X-SW-Source: 2007-02/txt/msg00125.txt.bz2 On Fri, Feb 09, 2007 at 03:37:00PM +0000, Maciej W. Rozycki wrote: > On Fri, 9 Feb 2007, Daniel Jacobowitz wrote: > > > Here is what I have checked in. I had to duplicate a bit of a patch > > from Paul in 2005, to work around an autoconf bug (already fixed > > upstream): AC_PATH_PROG mangles IFS if the supplied path is empty. > > That showed up when I tested in src without GCC. > > Could using autoconf 2.61 have helped? Yes, but I am unwilling to try migrating more than one thing at a time right now. This patch puts all of gcc and src, at long last, on the same version of autoconf. Moving the whole tree to 2.61 is a separate project. (Oh dear, there must be some documentation I didn't update somewhere...) -- Daniel Jacobowitz CodeSourcery