From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.windriver.com (mail.windriver.com [147.11.1.11]) by mx1.pokylinux.org (Postfix) with ESMTP id 15E0F4C80287 for ; Wed, 3 Nov 2010 10:49:58 -0500 (CDT) Received: from ALA-MAIL03.corp.ad.wrs.com (ala-mail03 [147.11.57.144]) by mail.windriver.com (8.14.3/8.14.3) with ESMTP id oA3FntjD005947; Wed, 3 Nov 2010 08:49:55 -0700 (PDT) Received: from ala-mail06.corp.ad.wrs.com ([147.11.57.147]) by ALA-MAIL03.corp.ad.wrs.com with Microsoft SMTPSVC(6.0.3790.1830); Wed, 3 Nov 2010 08:49:55 -0700 Received: from [128.224.143.32] ([128.224.143.32]) by ala-mail06.corp.ad.wrs.com with Microsoft SMTPSVC(6.0.3790.1830); Wed, 3 Nov 2010 08:49:55 -0700 Message-ID: <4CD1849F.6010303@windriver.com> Date: Wed, 03 Nov 2010 11:49:51 -0400 From: Bruce Ashfield User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.12) Gecko/20101027 Thunderbird/3.1.6 MIME-Version: 1.0 To: Frans Meulenbroeks References: In-Reply-To: X-OriginalArrivalTime: 03 Nov 2010 15:49:55.0567 (UTC) FILETIME=[C2D6D7F0:01CB7B6E] Cc: yocto@yoctoproject.org Subject: Re: ppc e500v2 support? X-BeenThere: yocto@yoctoproject.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Discussion of all things Yocto List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 03 Nov 2010 15:49:58 -0000 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit On 10-11-03 11:34 AM, Frans Meulenbroeks wrote: > Hi, > > I'm trying to add my powerpc board to yocto (as a test). This board > mpc8536ds has an e500v2 core. It works under OE (MACHINE = I can definitely guarantee that this would work in the yocto kernel (with a small local step for you), in fact, I've got a full BSP for this, and any of the extra features in the kernel (SPE, IEEE float, lttng, etc) will all work for any e500* board. When doing the initial freescale board work, I ran into similar (same) problems with userspace (and gcc), and ended up backing off to a more generic optimization level to get things working. So there are a definitely few things to do. I was experimenting with FPU settings, but haven't gone back to look again. Cheers, Bruce > "calamari"). but gcc-cross-initial fails in do_compile when it tries > to run configure for the libgcc subdir. > The problem is similar to http://patchwork.openembedded.org/patch/2026/ > > Basically gcc-cross-initial fails building libgcc, config.log has: > cc1: error: not configured for ABI: 'spe' > > I feel this is related to the generation of the host triplet. > OE has conf/distro/include/sane-toolchain.inc which has a func > compute_os_portion_of_target_triplet > this one adds gnuspe to the host triplet (and maybe some other things). > > poky does not give me that part of the triplet. > > Anyone an idea what is wrong (I can provide machine description etc, > but it is also all in the OE git). > > Best regards, Frans > _______________________________________________ > yocto mailing list > yocto@yoctoproject.org > https://lists.pokylinux.org/listinfo/yocto