From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Ken Brown Newsgroups: gmane.emacs.bugs Subject: bug#14569: 24.3.50; bootstrap fails on Cygwin Date: Thu, 27 Jun 2013 15:32:16 -0400 Message-ID: <51CC9340.3080307@cornell.edu> References: <51BC720D.7080504@alice.it> <51BDB979.3040508@cornell.edu> <20130616150141.GB3622@ednor.casa.cgf.cx> <51BDFB25.8080101@cornell.edu> <51BE01EC.3000701@cornell.edu> <51C60DEB.8030804@alice.it> <51C75149.1070609@alice.it> <51C793FA.9070806@cs.ucla.edu> <51C8275A.4080307@cornell.edu> <51C886D5.3030704@alice.it> <51C8B4AD.7050609@cs.ucla.edu> <51C8DB3A.7050206@alice.it> <51CC529B.9090809@cs.ucla.edu> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1372361649 14688 80.91.229.3 (27 Jun 2013 19:34:09 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 27 Jun 2013 19:34:09 +0000 (UTC) Cc: "14569@debbugs.gnu.org" <14569@debbugs.gnu.org>, Angelo Graziosi To: Paul Eggert Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Jun 27 21:34:08 2013 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1UsHxI-0002dD-G2 for geb-bug-gnu-emacs@m.gmane.org; Thu, 27 Jun 2013 21:34:08 +0200 Original-Received: from localhost ([::1]:55508 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UsHxH-0003lG-Rl for geb-bug-gnu-emacs@m.gmane.org; Thu, 27 Jun 2013 15:34:07 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:53607) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UsHxD-0003kv-I0 for bug-gnu-emacs@gnu.org; Thu, 27 Jun 2013 15:34:04 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1UsHxC-0004Qf-6z for bug-gnu-emacs@gnu.org; Thu, 27 Jun 2013 15:34:03 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:51357) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UsHxC-0004Qa-4i for bug-gnu-emacs@gnu.org; Thu, 27 Jun 2013 15:34:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1UsHxB-0004jQ-Pw for bug-gnu-emacs@gnu.org; Thu, 27 Jun 2013 15:34:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Ken Brown Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 27 Jun 2013 19:34:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 14569 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 14569-submit@debbugs.gnu.org id=B14569.137236160318119 (code B ref 14569); Thu, 27 Jun 2013 19:34:01 +0000 Original-Received: (at 14569) by debbugs.gnu.org; 27 Jun 2013 19:33:23 +0000 Original-Received: from localhost ([127.0.0.1]:45673 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1UsHwY-0004i8-KM for submit@debbugs.gnu.org; Thu, 27 Jun 2013 15:33:23 -0400 Original-Received: from limerock01.mail.cornell.edu ([128.84.12.99]:58426) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1UsHwT-0004hk-LA for 14569@debbugs.gnu.org; Thu, 27 Jun 2013 15:33:21 -0400 X-CornellRouted: This message has been Routed already. Original-Received: from authusersmtp.mail.cornell.edu (granite4.serverfarm.cornell.edu [10.16.197.9]) by limerock01.mail.cornell.edu (8.14.4/8.14.4_cu) with ESMTP id r5RJWOEA022036; Thu, 27 Jun 2013 15:32:25 -0400 Original-Received: from [192.168.1.4] (cpe-67-249-194-47.twcny.res.rr.com [67.249.194.47]) (authenticated bits=0) by authusersmtp.mail.cornell.edu (8.14.4/8.12.10) with ESMTP id r5RJWAGk022430 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NOT); Thu, 27 Jun 2013 15:32:20 -0400 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:17.0) Gecko/20130107 Thunderbird/17.0.2 In-Reply-To: <51CC529B.9090809@cs.ucla.edu> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:75658 Archived-At: On 6/27/2013 10:56 AM, Paul Eggert wrote: > On 06/24/2013 04:50 PM, Angelo Graziosi wrote: >> the bootstrap completed *without* errors! > > OK, thanks, as trunk bzr 113206 I installed a change > to skip the gnulib tickling on Cygwin. > > Although this should fix the bootstrap failure, I expect that > this reintroduces a bug into Cygwin Emacs, namely, > Emacs can sometimes lose track of subprocesses and/or kill off > unrelated processes; see Bug#12980 and Bug#8855. > Fixing this will require someone with access to Cygwin > and knowledge of how to debug threads under Cygwin, > neither of which I have. Since the issue appears only > under Cygwin it could well be a Cygwin bug rather than an > Emacs or glib bug. Another alternative is to replace if (! noninteractive || initialized) by if (! noninteractive) at least on Cygwin. That allows the bootstrap to complete without errors. Assuming this doesn't cause other problems, we wouldn't have to worry about reintroducing bugs into (interactive) Cygwin Emacs. Ken