From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by yocto-www.yoctoproject.org (Postfix, from userid 118) id 36400E00978; Thu, 9 Jul 2015 01:03:35 -0700 (PDT) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on yocto-www.yoctoproject.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 autolearn=ham version=3.3.1 X-Spam-HAM-Report: * -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% * [score: 0.0000] Received: from www.dynamicdevices.co.uk (www.dynamicdevices.co.uk [89.200.136.37]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id DE52FE00978 for ; Thu, 9 Jul 2015 01:03:29 -0700 (PDT) Received: from localhost (localhost [127.0.0.1]) by www.dynamicdevices.co.uk (Postfix) with ESMTP id 8624427E2B2; Thu, 9 Jul 2015 08:03:27 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at lennoab2.miniserver.com Received: from www.dynamicdevices.co.uk ([127.0.0.1]) by localhost (www.dynamicdevices.co.uk [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id KZdXkhQV941E; Thu, 9 Jul 2015 08:03:25 +0000 (UTC) Received: from [192.168.0.7] (cpc47-live22-2-0-cust92.17-2.cable.virginm.net [86.17.157.93]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by www.dynamicdevices.co.uk (Postfix) with ESMTPSA id A12DB27E289; Thu, 9 Jul 2015 08:03:25 +0000 (UTC) Message-ID: <559E2AC9.5050205@dynamicdevices.co.uk> Date: Thu, 09 Jul 2015 09:03:21 +0100 From: Alex J Lennon User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:31.0) Gecko/20100101 Thunderbird/31.7.0 MIME-Version: 1.0 To: Chris Morgan References: <1436300222-15947-1-git-send-email-rich.tollerton@ni.com> <559D0035.6070803@dynamicdevices.co.uk> In-Reply-To: Cc: "yocto@yoctoproject.org" Subject: Re: [PATCH] mono-4.xx.inc: disable parallel make X-BeenThere: yocto@yoctoproject.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Discussion of all things Yocto Project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 09 Jul 2015 08:03:35 -0000 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit On 08/07/2015 21:07, Chris Morgan wrote: > On Wed, Jul 8, 2015 at 6:49 AM, Alex J Lennon > wrote: >> >> On 07/07/2015 21:17, Richard Tollerton wrote: >>> A race was observed during `make install` of mono-native under >>> PARALLEL_MAKE=-j6: >> Thanks Richard - patch applied >> >> Chris - I wasn't able to replicate the failure you see under Fedora F22 >> with PARALLEL_MAKE="-j 6". The build works for me here. >> Can you confirm Richard's patch fixes the issue you see on your system? >> >> Thanks, >> >> Alex >> > Hi Alex. > > I can confirm that it fixes the build for me here under F22 on an 8 > core machine, although it takes a long time to fail. > > Seems like something that should be reported upstream to mono. I > copied them on Richard's email but haven't seen any response yet. > Hi Chris, Thanks for coming back to me, at least we have an interim workaround then. You might consider putting a bug report up on Xamarin's bugzilla? http://www.mono-project.com/community/bugs/ Cheers, Alex