From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pd0-f180.google.com (mail-pd0-f180.google.com [209.85.192.180]) by mail.openembedded.org (Postfix) with ESMTP id 6B9C860138 for ; Wed, 13 May 2015 17:44:26 +0000 (UTC) Received: by pdea3 with SMTP id a3so58221891pde.3 for ; Wed, 13 May 2015 10:44:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:content-type:content-transfer-encoding; bh=Sz3WQi+VqidpkQzyk9XkytnAXX/YmSmYPTrDFaiYz0o=; b=FSFdyLWAHlB/wdMX8J07PTSoF2nySGjNhLud3vhubDd85TLT7d2sleMG1q73IpxEPL 0x5lS2rbpOeF11z3XWkHzQnWocHG2QPKLIl17+DyQF5ZBtJF2WI0iAHgHAY1hb7vHgYW IThEYo1WyBlpliKP5E4IVhUqYQvjCYexACB8SFOvgXDHTGDBDMEPlerGlaRYXmaAk7S5 svMywlKPu33KOIwvJWorSQkeUfmgbiNEF0Eif2g6RyGAfkCskY2FGnT5gv4hsRnBQ3fG GCu0JogyUtQkloL58GsabTxS3GapTyVnxsDEZJRoiEIjTRDQp0UxwRImS8B4VPTQExEV /rmg== X-Received: by 10.70.88.170 with SMTP id bh10mr168054pdb.62.1431539068390; Wed, 13 May 2015 10:44:28 -0700 (PDT) Received: from ?IPv6:2601:c:a700:3ba7:7c79:332d:8dea:73b5? ([2601:c:a700:3ba7:7c79:332d:8dea:73b5]) by mx.google.com with ESMTPSA id e5sm19933967pdc.94.2015.05.13.10.44.26 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 13 May 2015 10:44:27 -0700 (PDT) Message-ID: <55538D78.6040906@gmail.com> Date: Wed, 13 May 2015 10:44:24 -0700 From: akuster808 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.6.0 MIME-Version: 1.0 To: Robert Yang , Richard Purdie , "Ashfield, Bruce" References: <1431350446.30971.56.camel@linuxfoundation.org> <5552FFAD.4070306@windriver.com> In-Reply-To: <5552FFAD.4070306@windriver.com> Cc: openembedded-core Subject: Re: linux-yocto and gcc 5.x X-BeenThere: openembedded-core@lists.openembedded.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Patches and discussions about the oe-core layer List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 13 May 2015 17:44:29 -0000 Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit Robert, this was the error I hit last week. There may be a fix I have not tried. https://lkml.org/lkml/2015/2/18/422 - armin On 05/13/2015 12:39 AM, Robert Yang wrote: > > I think that I met another problem when MACHINE = qemuarm64 with gcc5: > linux-yocto_3.19.bb: > > /tmp/ccWk2lM2.s: Assembler messages: > /tmp/ccWk2lM2.s:42: Error: .err encountered > /tmp/ccWk2lM2.s:43: Error: .err encountered > /tmp/ccWk2lM2.s:44: Error: .err encountered > /tmp/ccWk2lM2.s:103: Error: .err encountered > /tmp/ccWk2lM2.s:104: Error: .err encountered > /tmp/ccWk2lM2.s:105: Error: .err encountered > make[3]: *** [arch/arm64/kernel/psci.o] Error 1 > make[3]: *** Waiting for unfinished jobs.... > CC mm/mmzone.o > CC mm/vmstat.o > CC mm/backing-dev.o > CC net/socket.o > make[2]: *** [arch/arm64/kernel] Error 2 > make[2]: *** Waiting for unfinished jobs.... > > // Robert > > On 05/11/2015 09:20 PM, Richard Purdie wrote: >> Hi Bruce, >> >> One of the things we're looking at in 1.9 is gcc 5.x support by default. >> One of the areas this has significant impact is on the kernels, >> linux-yocto in particular. I'm starting to see a potential problem here >> since the kernels don't appear to work well with gcc 5.x: >> >> http://errors.yoctoproject.org/Errors/Search/?items=10&query=1426e31f0bcd19f066931d2ecbdec3752b14e88e&limit=150&order_by=RECIPE >> >> >> (this is a test build I ran just to see how bad things were). >> >> Are we going to be in a position to get 5.x support backported into 3.14 >> (and maybe 3.10)? Or was we going to have to wait for later versions? >> >> Cheers, >> >> Richard >> >> >>