From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm1-f66.google.com (mail-wm1-f66.google.com [209.85.128.66]) by mail.openembedded.org (Postfix) with ESMTP id 540167CB98 for ; Sat, 23 Feb 2019 16:12:38 +0000 (UTC) Received: by mail-wm1-f66.google.com with SMTP id z84so4483859wmg.4 for ; Sat, 23 Feb 2019 08:12:39 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=google; h=message-id:subject:from:to:cc:date:in-reply-to:references :user-agent:mime-version:content-transfer-encoding; bh=KnUnXNczqxIgJPkZ2X8Gy/OhjIaOIOadEJ0M57YLeG8=; b=F2lHybN3XRD0RzJF2s/Zs5Wnue1zepqjL3+QwSWR8KSPUYLdSucUidYGpJRWXUu0er ZSOI7J2RZQs0U1/+3AH+HkA9MN3SyEAtv5BrAuuTALU57sUJ3W0UomzJTLbIJtVcBsBn xk0Af3hUBPZjbPkGALk6GC/C+lUNAVbkFcsaU= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:message-id:subject:from:to:cc:date:in-reply-to :references:user-agent:mime-version:content-transfer-encoding; bh=KnUnXNczqxIgJPkZ2X8Gy/OhjIaOIOadEJ0M57YLeG8=; b=Fm30UKjsDNghWwdyqz2qsOkUkiAVEeyEV8uNjn7q71QmUzUW05/4dmrAH2W179XZyW 8Pck6M0wroVrFKw7aX0oFDQqVthkLeI1AvgEaz5OnwMwZ637N9mfK8FlLwWiSgXWk8NH u+XJEz+alg9mb8RsOAWGO1FIXX2Nl+0pY95u+jsoeJzBkcf0NGOynUzwPugvDr6VyNQp Y321ZweE4rWpbtamHIUUbdntpp+g+n4HXKRoatTi4b3W+Sz689pk7COEQTd0jLcr38XR 6rZVLPNTei9tZlH9yajTsdpT5zk0FhKq86KY343BsbASpkHIEnDBg8zLuv5AGu2/ZdJg dyoA== X-Gm-Message-State: AHQUAuYs0fbxBWTb19xC7r2VNqeOt88SqhlVjBOfXKhIml2tUVZg4rFC TkDPXKvSvQPnKBd8yuxr5gGTTQ== X-Google-Smtp-Source: AHgI3IZVGMYtEQMi+FMetNW+KBKQ4GiZ/fLRq7FDWic+jE6YaYxCcAYZmglE8HoV22TSOqSLtdtS6w== X-Received: by 2002:a1c:cb86:: with SMTP id b128mr5622930wmg.46.1550938358814; Sat, 23 Feb 2019 08:12:38 -0800 (PST) Received: from hex (5751f4a1.skybroadband.com. [87.81.244.161]) by smtp.gmail.com with ESMTPSA id p16sm10592013wro.25.2019.02.23.08.12.37 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Sat, 23 Feb 2019 08:12:38 -0800 (PST) Message-ID: From: Richard Purdie To: Petr Vorel , Khem Raj , Daniel =?ISO-8859-1?Q?D=EDaz?= Date: Sat, 23 Feb 2019 16:12:36 +0000 In-Reply-To: <20190116152809.GA407@x230> References: <20190115230612.18947-1-petr.vorel@gmail.com> <20190116152809.GA407@x230> User-Agent: Evolution 3.31.90-1 MIME-Version: 1.0 Cc: Patches and discussions about the oe-core layer Subject: Re: [PATCH v2 1/1] ltp: Update to 20190115 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: Sat, 23 Feb 2019 16:12:38 -0000 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit On Wed, 2019-01-16 at 16:28 +0100, Petr Vorel wrote: > Hi Richard, Khem, > > > > Thanks for looking at this. Unfortunately it failed in testing on > > > most > > > targets: > > > https://autobuilder.yoctoproject.org/typhoon/#/builders/46/builds/181/steps/7/logs/step1b > > > (one failure given as an example). > > > Warnings as errors are good during development but sometimes less > > > useful during release due to the variety of end user > > > configurations. > > with glibc 2.29 in play > > http://errors.yoctoproject.org/Errors/Details/216829/ > > Thanks for your reports. > Is there any way I could easily reproduce it? > Some config I can download? > I'm testing with default config. > I'm sorry for dummy question, I'm more experienced with Buildroot. Sorry for not replying sooner. We just hit this issue again: http://errors.yoctoproject.org/Errors/Latest/?filter=480efd388db578106a8a2129c0382b7e56a1ee36&type=commit&limit=150 This time I think I understand where the error is coming from though: http://git.yoctoproject.org/cgit.cgi/poky/tree/meta/conf/distro/include/security_flags.inc does: security_flags.inc:SECURITY_STRINGFORMAT ?= "-Wformat -Wformat-security -Werror=format-security" security_flags.inc:SECURITY_CFLAGS ?= "${SECURITY_STACK_PROTECTOR} ${SECURITY_PIE_CFLAGS} ${lcl_maybe_fortify} ${SECURITY_STRINGFORMAT}" so the reproducer should be to add "-Wformat -Wformat-security -Werror=format-security" to CFLAGS when building ltp. Cheers, Richard