From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 101669 invoked by alias); 13 Mar 2019 01:12:54 -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 101655 invoked by uid 89); 13 Mar 2019 01:12:53 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-5.6 required=5.0 tests=AWL,BAYES_00,GIT_PATCH_2,KAM_NUMSUBJECT autolearn=ham version=3.3.1 spammy=H*M:07ab, offer, H*u:6.1, H*UA:6.1 X-HELO: m0.truegem.net Received: from m0.truegem.net (HELO m0.truegem.net) (69.55.228.47) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Wed, 13 Mar 2019 01:12:50 +0000 Received: (from daemon@localhost) by m0.truegem.net (8.12.11/8.12.11) id x2D1CmIw091309 for ; Tue, 12 Mar 2019 18:12:48 -0700 (PDT) (envelope-from mark@maxrnd.com) Received: from 162-235-43-67.lightspeed.irvnca.sbcglobal.net(162.235.43.67), claiming to be "[192.168.1.100]" via SMTP by m0.truegem.net, id smtpdQdEB9l; Tue Mar 12 17:12:41 2019 Subject: Re: Patch request to qt 5.9.4 To: cygwin@cygwin.com References: <1439412702.1866573.1551653028041.JavaMail.yahoo.ref@mail.yahoo.co.jp> <1439412702.1866573.1551653028041.JavaMail.yahoo@mail.yahoo.co.jp> <0faa5fb55a0af4803fcdff786dba8be440355609.camel@cygwin.com> <1896876564.419596.1552373491409.JavaMail.yahoo@mail.yahoo.co.jp> <68131193.416583.1552379148433.JavaMail.yahoo@mail.yahoo.co.jp> <2118889013.532274.1552432961710.JavaMail.yahoo@mail.yahoo.co.jp> From: Mark Geisert Message-ID: <50406cd2-07ab-df33-bcf6-4dd3af8dd104@maxrnd.com> Date: Wed, 13 Mar 2019 01:12:00 -0000 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:49.0) Gecko/20100101 Firefox/49.0 SeaMonkey/2.46 MIME-Version: 1.0 In-Reply-To: <2118889013.532274.1552432961710.JavaMail.yahoo@mail.yahoo.co.jp> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-SW-Source: 2019-03/txt/msg00333.txt.bz2 Tatsuro MATSUOKA wrote: > ----- Original Message ----- > >> From: Tatsuro MATSUOKA >> To: Mark Geisert cygwin >> Cc: >> Date: 2019/3/12, Tue 17:25 >> Subject: Re: Patch request to qt 5.9.4 >> >> ----- Original Message ----- >> >>> From: Mark Geisert >>> To: cygwin >>> Cc: >>> Date: 2019/3/12, Tue 17:04 >>> Subject: Re: Patch request to qt 5.9.4 >>> >>> On Tue, 12 Mar 2019, Tatsuro MATSUOKA wrote: >>> [...] >>>>> From: Mark Geisert >>>>> If it's not too much trouble, could you show what you tell >> gnuplot >>> and how >>>>> you >>>>> set up the Qt environment? Are you running gnuplot from inside >>> qterminal? >>>>> >>>>> ..mark >>>> For qt graphics >>>> gnuplot.exe uses driver process named gnuplot_qt.exe. >>>> >>>> gnuplot.exe tries connect with gnuplot_qt.exe >>>> by >>>> >>>> >>>> qt->socket.connectToServer(server); >>>> >>>> >>>> in gnuplot.exe code but fails to connect with gnuplot_qt.exe. >>> >>> Yes, I understand that is happening at a low level. What exactly are you >>> typing at your keyboard to make gnuplot produce the Qt graphics? I would >>> like to reproduce your issue on my system; what do I need to do? >>> >>> Please refer to the specific questions I was asking above. >>> Thank you, >>> >>> ..mark >> >> Gnuplot distrubuted on Cyygwin does not link with Qt. >> I am distrbuting develoment version of gnuplot with Qt (patched). >> I have to prepare gnuplot binary without patch. >> >> I have my web site and I will prepare binaries without stripped debug >> information >> and upload on my web. >> >> I will do it tomorrow morning. (Before job.) >> >> Tatsuro > > I have prepared binaries: > http://tmacchant3.starfree.jp/gnuplot/Eng/cyg_qt_test/ > > test > From gnplot prompt > > gnuplot> set terminal qt > gnuplot> plot x > > Without Qt patch > > Could not connect to existing gnuplot_qt. Starting a new one. > > Warning: slow font initialization > > > > With Qt patchplot appears Thank you very much, Tatsuro. I have reproduced your issue and your fix. I will dig into the Cygwin internals and let you know what I find out. H/T to Achim for his comments and offer of help. ..mark -- 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