From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by yocto-www.yoctoproject.org (Postfix, from userid 118) id F29ACE00964; Tue, 10 Feb 2015 20:45:36 -0800 (PST) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on yocto-www.yoctoproject.org X-Spam-Level: X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 X-Spam-HAM-Report: * -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at http://www.dnswl.org/, * medium trust * [147.11.1.11 listed in list.dnswl.org] * -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% * [score: 0.0000] Received: from mail.windriver.com (mail.windriver.com [147.11.1.11]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id 0EA0AE00945 for ; Tue, 10 Feb 2015 20:43:06 -0800 (PST) Received: from ALA-HCB.corp.ad.wrs.com (ala-hcb.corp.ad.wrs.com [147.11.189.41]) by mail.windriver.com (8.14.9/8.14.5) with ESMTP id t1B4gRru025950 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=FAIL); Tue, 10 Feb 2015 20:43:01 -0800 (PST) Received: from server.local (128.224.23.22) by ALA-HCB.corp.ad.wrs.com (147.11.189.41) with Microsoft SMTP Server id 14.3.174.1; Tue, 10 Feb 2015 20:42:37 -0800 Message-ID: <54DADDBD.8030800@windriver.com> Date: Tue, 10 Feb 2015 23:42:37 -0500 From: Bruce Ashfield User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.10; rv:31.0) Gecko/20100101 Thunderbird/31.4.0 MIME-Version: 1.0 To: Richard Purdie , Holger Hans Peter Freyther References: <20150210184309.GB19902@xiaoyu.lan> <1423608686.20217.54.camel@linuxfoundation.org> In-Reply-To: <1423608686.20217.54.camel@linuxfoundation.org> Cc: poky@yoctoproject.org Subject: Re: kernel.release being regenerated X-BeenThere: poky@yoctoproject.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Poky build system developer discussion & patch submission for meta-yocto List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 11 Feb 2015 04:45:37 -0000 Content-Type: text/plain; charset="utf-8"; format=flowed Content-Transfer-Encoding: 7bit On 2015-02-10 5:51 PM, Richard Purdie wrote: > Hi Holger, > > On Tue, 2015-02-10 at 19:43 +0100, Holger Hans Peter Freyther wrote: >> I have an integration build that at least builds our sysmocom >> BTS layers against master of Yocto. Our nightly build started >> to be flaky and fail most of the time building the Linux kernel. >> >> We are using a 3.10 LTS kernel for the product and it looks >> like the kernel.release will be (re)created in the build directory >> when the uImage is generated but also when "make modules" is >> called. >> >> This means that shared_workdir in my case should be called at >> a later stage, e.g. after do_compilekernelmodules. >> >> Did anyone else see flaky builds? > > We've not see any on the yocto project autobuilders and I've not heard > reports of this from anyone else. I've cc'd Bruce in case he's aware of > anything and can chime in but the new code is being used in many places, > including with 3.10 kernels and I've not heard reports. I haven't seen anything like this either, and I've been doing builds on a constant loop. But I'll think on it, and see if anything jumps to mind. Bruce > > The fact the kernel.release is being recreated suggests something in the > configuration is changing (different environment or commandline > options?) or that there is a problem in your kernel to do with the > Makefiles and the dependencies of the kernel.release file. > > You might reach a wider audience with questions like this on the yocto > or openembedded-core mailing lists btw, poky tends to be fairly quiet > these days although many of us are here too :) > > Cheers, > > Richard > > >