From owner-freebsd-current@freebsd.org Tue Oct 13 14:18:05 2015 Return-Path: Delivered-To: freebsd-current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id BDCE2A10BDF for ; Tue, 13 Oct 2015 14:18:05 +0000 (UTC) (envelope-from pfg@FreeBSD.org) Received: from nm22-vm1.bullet.mail.bf1.yahoo.com (nm22-vm1.bullet.mail.bf1.yahoo.com [98.139.212.127]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 6F4631D6 for ; Tue, 13 Oct 2015 14:18:05 +0000 (UTC) (envelope-from pfg@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1444745883; bh=1SVo6XZEtTlSxODHPQgLeepNrI9iGBs/rR1US6EKFM4=; h=Subject:To:References:Cc:From:Date:In-Reply-To:From:Subject; b=MPrTDB6PzIECvpBjxAmwQQ9wYEz/+9xcSXcRN8iYpEiAqLRqKXAIPmRk5rmZHRKj/gBqfVELSmeGceyiPjR1/GcG6ZfbdqVNoHOKm/CHbRzhfbmpr7UkvlsPhTltsar/nQJwlHAt9AeyoWdyQQq81AL/AD5cqR2A/f/udO+3UefJ5Ttk0TVTL7kSevBK4m8QoU95CrGayQhhXynJluvzTSc0I5cPC7/TFLcvGb8POyvYuOpodWOepfcwpFWH5s5/AzbOMGumw4b5cZL8MJxdbt9DL2YWrZGfGamzuTOwiiMZWMastzCMxtZXAzdkZuxIXrF5LxG/Gaje7ialvSfIrw== Received: from [98.139.170.181] by nm22.bullet.mail.bf1.yahoo.com with NNFMP; 13 Oct 2015 14:18:03 -0000 Received: from [98.139.211.207] by tm24.bullet.mail.bf1.yahoo.com with NNFMP; 13 Oct 2015 14:18:03 -0000 Received: from [127.0.0.1] by smtp216.mail.bf1.yahoo.com with NNFMP; 13 Oct 2015 14:18:03 -0000 X-Yahoo-Newman-Id: 161227.58025.bm@smtp216.mail.bf1.yahoo.com X-Yahoo-Newman-Property: ymail-3 X-YMail-OSG: htsNLzoVM1lCq_PElYAGJLb5SP.6UEa_4AA_goQ2qPALKzM r6hYmn218S8E8IRZIZu6L7oolRrqs3dLxkaDEXSqYGZGEKzotSc5yyH6_wd_ 0uOhBYGlZ2B_ViWsPJqBFfeCteQK8qUdQxFzQKPrZ.9HfEk526PzyGUMCAow oIKgkl5945vYx1swWIzdEkOiz1tv0pVxdRxXJwLdrmZfylmaHpQOdiO_ETRk DcsYLHklllJHxV9DjKD0BW2HQqEzTOcDjrxN9zXvrbHFdrMkWCPXKlAwYUIo GyVAi7NiDQft1BiMJBnExFnSRKh64kZueZPHRbjhMFMpr_3nyF8kDOFHI0DB qvyd9VKW9YtWn2fJjkICfHdOdVGnk1MUfusyfQRAx0B_62T5ZAyZmHMa8cjS EzvFuDxuBPHeWEcTt4oyra_ZUt5TFfkaj1r0OpX0VhNBDpupfe1au7gRN0hn AWEkHtCENO55HHTO9Y0rvxTiq6L.owIO7fT8Q3jH__LG5tMFcDPQ1Se6wd04 tHR70u1ZLw0X31jqJrUIai1g2RBRPhYkf X-Yahoo-SMTP: xcjD0guswBAZaPPIbxpWwLcp9Unf Subject: Re: r288669 breaks ports building with USE_GCC=yes To: Justin Hibbits References: <561C1523.7080200@FreeBSD.org> <561C17F2.2030206@FreeBSD.org> <561C4F10.7060206@FreeBSD.org> Cc: FreeBSD Current , gerald@FreeBSD.org From: Pedro Giffuni Organization: FreeBSD Project Message-ID: <561D129C.9040604@FreeBSD.org> Date: Tue, 13 Oct 2015 09:18:04 -0500 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:38.0) Gecko/20100101 Thunderbird/38.3.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 13 Oct 2015 14:18:05 -0000 Hi; On 10/12/2015 8:28 PM, Justin Hibbits wrote: > Hi Pedro, > > ... > This is on powerpc64. I see the patch has been there for 16 months, > but for some reason, the /usr/local/bin/gcc48 doesn't contain the > patch. I ran `strings` on the binary, and it has the following string: > > %{fstack-protector|fstack-protector-all:-lssp_nonshared} > > Which, if you examine files/patch-stackprotector-gcc, is the unpatched > string. > > I have no idea why this is the case. > I think it is important to determine if this is a problem from upstream or a problem in the gcc48 backported patches. Please test building with gcc49 or gcc5. This is just for curiosity ... I am keeping my fingers away from GCC ;). Pedro.