From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 10689 invoked by alias); 11 Jul 2013 17:20:35 -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 10659 invoked by uid 89); 11 Jul 2013 17:20:29 -0000 X-Spam-SWARE-Status: No, score=-1.9 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_NONE,RCVD_IN_HOSTKARMA_YE autolearn=ham version=3.3.1 Received: from mho-03-ewr.mailhop.org (HELO mho-01-ewr.mailhop.org) (204.13.248.66) by sourceware.org (qpsmtpd/0.84/v0.84-167-ge50287c) with ESMTP; Thu, 11 Jul 2013 17:20:28 +0000 Received: from pool-71-126-240-138.bstnma.fios.verizon.net ([71.126.240.138] helo=cgf.cx) by mho-01-ewr.mailhop.org with esmtpa (Exim 4.72) (envelope-from ) id 1UxKXa-0000FD-IT for cygwin@cygwin.com; Thu, 11 Jul 2013 17:20:26 +0000 Received: from localhost (ednor.casa.cgf.cx [192.168.187.5]) by cgf.cx (Postfix) with ESMTP id 035956011A for ; Thu, 11 Jul 2013 13:20:26 -0400 (EDT) X-Mail-Handler: Dyn Standard SMTP by Dyn X-Report-Abuse-To: abuse@dyndns.com (see http://www.dyndns.com/services/sendlabs/outbound_abuse.html for abuse reporting information) X-MHO-User: U2FsdGVkX19Zwt9sMFfZnNIRiJyAppo8 Date: Thu, 11 Jul 2013 18:56:00 -0000 From: Christopher Faylor To: cygwin@cygwin.com Subject: Re: Regression with 1.7.20-1 Message-ID: <20130711172026.GB7515@ednor.casa.cgf.cx> Reply-To: cygwin@cygwin.com Mail-Followup-To: cygwin@cygwin.com References: <20130610085849.GC28431@calimero.vinschen.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.20 (2009-06-14) X-SW-Source: 2013-07/txt/msg00228.txt.bz2 On Thu, Jul 11, 2013 at 03:09:11PM +0000, Patrick Jane wrote: >On Jun 10 03:28, Steven Penny wrote: >> ...To add more information, running the pipe >> >> ffmpeg -codecs | grep mov >> >> with 1.7.20-1 just hangs forever, even will ignore Ctrl-C > > >Corinna Vinschen cygwin.com> writes: >> There's no ffmpeg in the Cygwin distro. Is that a Cygwin or a native >> tool? I guess the latter, in which case you may want to try the >> latest developer snapshot 2013-06-08 from http://cygwin.com/snapshots/ > > >I am pretty sure that I am seeing the same bug with 1.7.20-1 that Steven >reports. > >In my case, I have 4 bash scripts that run in parallel processes. 2 of >those scripts launch Java programs. The bug that I see is that Ctrl-C fails >to kill the Java processes, when it used to work. The Java command, of >course, is not built into cygwin but is the Windows program (which you can >call from cygwin). I am running Win 7 pro 64 bit. > >Being nervous about installing snapshots, I followed Steven's workaround and >just reran setup.exe, selecting for Base --> cygwin the suggested previous >version, 1.7.18-1, and installed that. That old version works perfectly: >Ctrl-C behaves exactly as expected. > >Corinna, do you know when the next prd worthy release of cygwin is likely to >come out? Or do I need to monitor http://cygwin.com/ml/cygwin-announce/ >every day to find out? There is no reason to be nervous about installing snapshots if you think a new release will solve a problem. A snapshot potentially always equals a new release. Snapshots never break things so severely that you can't recover by just reinstalling cygwin. And, yes, you should follow cygwin or cygwin-announce for update announcements. >I note that Ctrl-C bugs seem to occur semi-regularly with cygwin: >http://cygwin.com/ml/cygwin/2012-03/msg00654.html >http://cygwin.com/ml/cygwin/2013-04/msg00001.html >http://cygwin.com/ml/cygwin/2012-04/msg00365.html Those are likely all the same issue. >I wonder why? Complex mismatch between unix and Windows signal handling >that cygwin must bridge? http://cygwin.com/acronyms#WJM cgf -- 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