From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 100349 invoked by alias); 6 May 2018 21:57:59 -0000 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 Received: (qmail 100334 invoked by uid 89); 6 May 2018 21:57:58 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.6 required=5.0 tests=AWL,BAYES_00,KAM_NUMSUBJECT,SPF_HELO_PASS,SPF_PASS autolearn=no version=3.3.2 spammy=dlls X-HELO: limerock02.mail.cornell.edu Received: from limerock02.mail.cornell.edu (HELO limerock02.mail.cornell.edu) (128.84.13.242) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Sun, 06 May 2018 21:57:56 +0000 X-CornellRouted: This message has been Routed already. Received: from authusersmtp.mail.cornell.edu (granite3.serverfarm.cornell.edu [10.16.197.8]) by limerock02.mail.cornell.edu (8.14.4/8.14.4_cu) with ESMTP id w46LvrqM018774 for ; Sun, 6 May 2018 17:57:54 -0400 Received: from [192.168.0.15] (mta-68-175-129-7.twcny.rr.com [68.175.129.7] (may be forged)) (authenticated bits=0) by authusersmtp.mail.cornell.edu (8.14.4/8.12.10) with ESMTP id w46Lvq4J027393 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES128-SHA bits=128 verify=NOT) for ; Sun, 6 May 2018 17:57:53 -0400 Subject: Re: [ANNOUNCEMENT] TeX Live 2018 To: cygwin@cygwin.com References: <20180429102453.0265.50F79699@gmail.com> <4e6fd651-4849-8d4a-d7bb-edfe13e75cac@gmail.com> <20180429182505.7558.50F79699@gmail.com> <90200d58-4195-56ca-4671-4a5e4ff41558@gmail.com> <3c916846-23e4-63ec-032d-b0e173e93778@cygwin.com> From: Ken Brown Message-ID: Date: Sun, 06 May 2018 21:57:00 -0000 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.7.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit X-PMX-Cornell-Gauge: Gauge=XXXXX X-PMX-CORNELL-AUTH-RESULTS: dkim-out=none; X-IsSubscribed: yes X-SW-Source: 2018-05/txt/msg00101.txt.bz2 On 5/6/2018 4:02 PM, Ken Brown wrote: > On 4/29/2018 6:16 PM, Yaakov Selkowitz wrote: >> On 2018-04-29 08:33, Marco Atzeri wrote: >>> On 4/29/2018 11:25 AM, Lemures Lemniscati wrote: >>>> On each systems, there appeared a dialog telling something like that: >>>> >>>>     The procedure entry point 'glBegin' could not be located in the >>>>     dynamic link library 'cygOSMesa-8.dll' >>> >>> I would say that libOSMesa8 had a modification in the list of >>> exported symbols in the last version. >>> >>> >>> [TXT]    libOSMesa8-17.3.5-1    21-Feb-2018 09:50     267 >>> [TXT]    libOSMesa8-17.3.8-1    05-Apr-2018 12:44     267 >>> [TXT]    libOSMesa8-18.0.1-1    23-Apr-2018 07:35     267 >>> >>> I do not see  glBegin in the last cygOSMesa-8.dll of 18.0.1-1 >>> So it seems there is an issue on the last libOSMesa8 package >> >> Indeed, investigating now. > > Yaakov, > > I don't know where your are in your investigation, but I think I found > the problem.  The attached patch to the mesa sources seems to fix it BTW, although the patch suffices to solve the immediate problem, I suspect that there may still be a lot of symbols in the various mesa DLLs that are exported in the autotools build but not in the meson build. Indeed, there are quite a few 'noinst' libraries in Makefile.am files that are not listed in 'link_full' in the meson.build files. If I'm not mistaken, such libraries will be linked with the --whole-archive option in the autotools build but not in the meson build. en -- 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