From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 23759 invoked by alias); 21 Jan 2009 22:33:24 -0000 Received: (qmail 23750 invoked by uid 22791); 21 Jan 2009 22:33:24 -0000 X-SWARE-Spam-Status: No, hits=-1.9 required=5.0 tests=AWL,BAYES_00,J_CHICKENPOX_63,SPF_PASS X-Spam-Check-By: sourceware.org Received: from hagrid.ecoscentric.com (HELO mail.ecoscentric.com) (212.13.207.197) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Wed, 21 Jan 2009 22:33:20 +0000 Received: from localhost (hagrid.ecoscentric.com [127.0.0.1]) by mail.ecoscentric.com (Postfix) with ESMTP id F3D9660B8003; Wed, 21 Jan 2009 22:33:14 +0000 (GMT) Received: from mail.ecoscentric.com ([127.0.0.1]) by localhost (hagrid.ecoscentric.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id UZHJGeslHOs5; Wed, 21 Jan 2009 22:33:13 +0000 (GMT) Message-ID: <4977A2A8.1030608@eCosCentric.com> Date: Wed, 21 Jan 2009 22:33:00 -0000 From: Jonathan Larmour User-Agent: Thunderbird 1.5.0.12 (X11/20070530) MIME-Version: 1.0 To: John Dallaway CC: ecos-maintainers@ecos.sourceware.org Subject: Re: Building RedBoot for SH3 targets with new toolchain References: <49777C14.8070201@dallaway.org.uk> <497785C0.50004@eCosCentric.com> <49779CC3.2000202@dallaway.org.uk> In-Reply-To: <49779CC3.2000202@dallaway.org.uk> OpenPGP: id=A5FB74E6 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Mailing-List: contact ecos-maintainers-help@ecos.sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: ecos-maintainers-owner@ecos.sourceware.org X-SW-Source: 2009-01/txt/msg00014.txt.bz2 John Dallaway wrote: > Hi Jifl > > Jonathan Larmour wrote: > > [ snip ] > >> So it's not built in an sh2 multilib. Therefore we will need to build an >> sh3 multilib. Bummer. It needs to be added at line 2286 of config.gcc. I'm >> rebuilding for linux now, so you can try it out when that's done and I've >> packaged it up, but you may want to add this to any todo list you've got to >> be sure it's tracked. > > Thanks for the rapid response. At least the solution is clear. Of > course, I will be happy to try the new tools out. > > You should find some shell scripts on snitch in the base of the > toolchains build directory hierarchy which will help with > building/packaging sourceware toolchains. They will need minor tweaking > for an "sh-elf only" spin. Already seen and tweaked in fact. >> If that build is ok, I'll have the grief of trying to >> rebuild the cygwin version. > > Similarly, there are scripts on mug for building/packaging sourceware > toolchains in the Cygwin /gnutools directory hierarchy. Hadn't seen those. I'll poke when it comes to that. > I could offer to build the revised sh-elf toolchains here, but it does > seem preferable to use the same hosts for building all the toolchains to > ensure consistency. You wouldn't have a good glibc version to use for backward compatibility anyway. (Unless you go and install something old somewhere temporarily). Anyway, linux build now uploaded to ftp://ecos.sourceware.org/pub/ecos/gnutools/ecoscentric-gnutools-sh-elf-20090121-sw.i386linux.tar.bz2 If that looks ok, I'll try and get a cygwin build going, but as I'm sure you would expect, that will take longer. Jifl -- eCosCentric Limited http://www.eCosCentric.com/ The eCos experts Barnwell House, Barnwell Drive, Cambridge, UK. Tel: +44 1223 245571 Registered in England and Wales: Reg No 4422071. ------["Si fractum non sit, noli id reficere"]------ Opinions==mine