From owner-freebsd-ports@freebsd.org Wed Mar 9 17:08:15 2016 Return-Path: Delivered-To: freebsd-ports@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 7C97CAC9016 for ; Wed, 9 Mar 2016 17:08:15 +0000 (UTC) (envelope-from shoesoft@gmx.net) Received: from mout.gmx.net (mout.gmx.net [212.227.15.15]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mout.gmx.net", Issuer "TeleSec ServerPass DE-1" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id D316D6B8 for ; Wed, 9 Mar 2016 17:08:14 +0000 (UTC) (envelope-from shoesoft@gmx.net) Received: from walrus.pepperland ([81.217.70.96]) by mail.gmx.com (mrgmx003) with ESMTPSA (Nemesis) id 0MNZ9u-1akpON1Ab4-007ABa; Wed, 09 Mar 2016 18:08:09 +0100 Subject: Re: graphics/giflib: Update to 5.1.2_1 breaks GIF rendering in Konqueror To: Mark Felder , Patrick Hess , freebsd-ports@freebsd.org References: <1610225.7uGmmVoNJZ@desk8.phess.net> <56DC034C.6090205@gmx.net> <1457288025.3614623.541107290.5E498365@webmail.messagingengine.com> From: Stefan Ehmann Message-ID: <56E05878.90200@gmx.net> Date: Wed, 9 Mar 2016 18:08:08 +0100 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:38.0) Gecko/20100101 Thunderbird/38.6.0 MIME-Version: 1.0 In-Reply-To: <1457288025.3614623.541107290.5E498365@webmail.messagingengine.com> Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:FjkX8k8DJg0qfJHdMVNS8H+3yxGoGfV9Tn8eXJkdlMY2Xp5FZ0s IeAOEohiBvsyqp7Yta+ADlAg/HWb90jsZQfJTpBVhNEYMi9V39wgjv6w2F5I+8BA5k362eY G8by25udJOzjCS0HWRD/6/i76hGlxD4XanXNSCUjimHfjH2bPlIbi3puCsn2ByWeqt4QMM5 v1JF0zfLbt4zeTNjsiCEA== X-UI-Out-Filterresults: notjunk:1;V01:K0:UNCw14xib34=:jcJgMd2l089vgXI04J5b1Z E7q6Sj/VhsL/+V+ruGFWq7BTjBu3Zz67Dzum/AaWhKluynuqcJ9sa1wYBAE8FLfPmt76fNZ6t BZZ0bwaN4tKLpDpLFWfa0zkbXKEPCzeun5M8F6HdNGtZp6mTIwtwCV0CgaC4/bSaDGEiwlafj ojpKp9fnETdEjDSflnt4BG4TY/u7n1NmgXAuk/PX9BTcr/Zh7PgDjEJld5sxAcDTAuvm0W3Oc sZD5Digq2YGtNP4bG5hR3YhocHJJvDQBimn55//8hJ/ORl3F1RlI4h2Ev7+wOhIR5/ZNVnhM4 mH2epe2yidIK7mzpo+dL+NNofZziXi6kJhFIG5VSN7Gz3/c5OTcvsRE0RvjS6V3Cw1/bg8XeL mGTw3XPzwvKOkZAgd+PjsZYxnJmZpY2sDvBJ8vz8rWNdZJoUTXNyUpYI6iBvLzBG1Ysq+fQEg 2F/uMiV7P7VCXHoum389/reziCAZxwnOpMykWzUgfKsjBITfuizQv02U9VjeG/87dPk+gZfkB USfh45oaFg4evFY9yyy41G9kTlABeucg3pg/9CyJTbDt1ALdPSFFabh93my0JJ3oLuR8FOOcb LYM2LVJtaCt62skO4LVaZ0ri3/VfYfr6TjPVKY6nMtvQX8yRtPzLc1w1wBLaIE3SRRZrY/3Aq UjCmgAB57ZRhUBT9X/gGPiGOtWnv3erOtJ3m8Vx/4Py3L8pTz45NSte0vCXZpEjJRXP0th+7/ 5iI11OOcKebQUoAdiwWYEPJpNZPOT96pbyKPzFyM5dhtycy2IlJesflXFAt2Cc+0x1juQPw/c d/vPUsm X-BeenThere: freebsd-ports@freebsd.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Porting software to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 09 Mar 2016 17:08:15 -0000 On 06.03.2016 19:13, Mark Felder wrote: > > > On Sun, Mar 6, 2016, at 04:15, Stefan Ehmann wrote: >> On 29.02.2016 18:25, Patrick Hess wrote: >>> Hi, >>> >>> After upgrading graphics/giflib from 5.1.1 to 5.1.2_1, Konqueror won't >>> display GIF images in web pages: >>> >>> http://www.phess.net/images/giflib-bug.png >>> >>> On the left hand side, with giflib 5.1.1, everything looks as expected. >>> On the right hand side, after upgrading giflib to 5.1.2_1, none of the >>> GIF icons are rendered correctly. Only the Fresh Ports logo and the two >>> magnifying glass icons are still there (as they're JPEGs, not GIFs). >> >> I located the problem. konqueror isn't the only program affected. >> >> See https://sourceforge.net/p/giflib/bugs/84/ >> >> You can put my patch in the SF ticket in >> /usr/ports/graphics/giflib/files/ to test it. >> >> I'll wait some days to see if there's an upstream fix before submitting >> a FreeBSD bugzilla ticket. >> >> The gvpart workaround I mentioned previously doesn't really work BTW. >> Some GIFs just worked by chance after konqueror restart. >> > > Hi, > > The giflib update was security related so this is a regression due to > the update I pushed. I am very pleased you were able to identify the > issue at hand. > > Please keep me / ports-secteam in the loop. So far there hasn't been any upstream fix. I created a bugzilla ticket containing my fix: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=207849