From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 3944 invoked by alias); 15 Nov 2011 02:21:59 -0000 Received: (qmail 3934 invoked by uid 22791); 15 Nov 2011 02:21:58 -0000 X-SWARE-Spam-Status: No, hits=-2.1 required=5.0 tests=AWL,BAYES_00,DKIM_SIGNED,DKIM_VALID,RCVD_IN_DNSWL_LOW,TW_BP,TW_GP,TW_YG X-Spam-Check-By: sourceware.org Received: from out2.smtp.messagingengine.com (HELO out2.smtp.messagingengine.com) (66.111.4.26) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Tue, 15 Nov 2011 02:21:43 +0000 Received: from compute5.internal (compute5.nyi.mail.srv.osa [10.202.2.45]) by gateway1.nyi.mail.srv.osa (Postfix) with ESMTP id EF90420606 for ; Mon, 14 Nov 2011 21:21:41 -0500 (EST) Received: from frontend1.nyi.mail.srv.osa ([10.202.2.160]) by compute5.internal (MEProxy); Mon, 14 Nov 2011 21:21:41 -0500 Received: from [192.168.1.3] (50-88-210-98.res.bhn.net [50.88.210.98]) by mail.messagingengine.com (Postfix) with ESMTPSA id A8B558E011E; Mon, 14 Nov 2011 21:21:41 -0500 (EST) Message-ID: <4EC1CCA9.1000803@cwilson.fastmail.fm> Date: Tue, 15 Nov 2011 02:21:00 -0000 From: Charles Wilson User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.8.1.23) Gecko/20090812 Thunderbird/2.0.0.23 Mnenhy/0.7.6.666 MIME-Version: 1.0 To: cygwin@cygwin.com Subject: Re: [BUG ?] Re: [ANNOUNCEMENT] Updated: {libpng/libpng14/libpng14-devel}-1.4.8-1 References: <201107280609.p6S69LDG005105@rcsinet12.oracle.com> <7zobwgccp7.fsf@vzell-de.de.oracle.com> <1321304963.7884.1.camel@YAAKOV04> In-Reply-To: <1321304963.7884.1.camel@YAAKOV04> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com X-SW-Source: 2011-11/txt/msg00239.txt.bz2 On 11/14/2011 4:09 PM, Yaakov (Cygwin/X) wrote: > On Sun, 2011-11-13 at 15:35 +0100, Dr. Volker Zell wrote: >> This version dosn't export png_info_init >> whereas libpng-1.2 does >> Is this intednded ? > > http://www.libpng.org/pub/png/src/libpng-1.2.x-to-1.4.x-summary.txt To expand on Yaakov's answer, yes -- this is intended. The libpng API changes with each major release, which is why the DLL name gets "bumped" in each case. libpng14-1.4.x-y provides cygpng14-14.dll, while libpng12-1.2.x-y provided cygpng12.dll. FWIW, the png team has abandoned even/odd numbering to designate stable/development releases. Hence, the 1.5.x series is now the "current" stable release -- our "new" libpng-1.4.x is already obsolete. I'll publish libpng15 before Christmas (by which time, of course, libpng-1.6 will be stable). -- Chuck -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple