From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#14569: 24.3.50; bootstrap fails on Cygwin Date: Sat, 15 Jun 2013 13:42:37 +0300 Message-ID: <83bo77ven6.fsf@gnu.org> References: <51B78346.3050600@cornell.edu> <2E06A322-530C-4AA2-9282-6D2E48B1D194@swipnet.se> <51B8BEFE.6070309@cs.ucla.edu> <51B8D5ED.1010407@alice.it> <51BA03CA.4080804@cs.ucla.edu> <51BB56CB.7030209@cs.ucla.edu> <20130614180359.GA5295@ednor.casa.cgf.cx> <51BB7B82.4010204@cornell.edu> <83obb7vorg.fsf@gnu.org> <328A1CCF-A8DB-44F9-A6CF-BEF0FFBC5C93@swipnet.se> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8BIT X-Trace: ger.gmane.org 1371292994 7935 80.91.229.3 (15 Jun 2013 10:43:14 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sat, 15 Jun 2013 10:43:14 +0000 (UTC) Cc: 14569@debbugs.gnu.org To: Jan =?UTF-8?Q?Dj=C3=A4rv?= Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Jun 15 12:43:13 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 1Unnwq-0006rb-IJ for geb-bug-gnu-emacs@m.gmane.org; Sat, 15 Jun 2013 12:43:08 +0200 Original-Received: from localhost ([::1]:33223 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Unnwq-00005N-5l for geb-bug-gnu-emacs@m.gmane.org; Sat, 15 Jun 2013 06:43:08 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:46138) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Unnwm-000052-2U for bug-gnu-emacs@gnu.org; Sat, 15 Jun 2013 06:43:05 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Unnwl-0004mA-3f for bug-gnu-emacs@gnu.org; Sat, 15 Jun 2013 06:43:04 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:32853) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Unnwl-0004m5-0r for bug-gnu-emacs@gnu.org; Sat, 15 Jun 2013 06:43:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1Unnwk-0005jy-4k for bug-gnu-emacs@gnu.org; Sat, 15 Jun 2013 06:43:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 15 Jun 2013 10:43:02 +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=B14569.137129295421977 (code B ref 14569); Sat, 15 Jun 2013 10:43:02 +0000 Original-Received: (at 14569) by debbugs.gnu.org; 15 Jun 2013 10:42:34 +0000 Original-Received: from localhost ([127.0.0.1]:45752 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1UnnwH-0005iN-NN for submit@debbugs.gnu.org; Sat, 15 Jun 2013 06:42:34 -0400 Original-Received: from mtaout21.012.net.il ([80.179.55.169]:47057) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1UnnwE-0005ho-1y for 14569@debbugs.gnu.org; Sat, 15 Jun 2013 06:42:31 -0400 Original-Received: from conversion-daemon.a-mtaout21.012.net.il by a-mtaout21.012.net.il (HyperSendmail v2007.08) id <0MOF00700KB0B700@a-mtaout21.012.net.il> for 14569@debbugs.gnu.org; Sat, 15 Jun 2013 13:42:23 +0300 (IDT) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by a-mtaout21.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0MOF00744KEM5H80@a-mtaout21.012.net.il>; Sat, 15 Jun 2013 13:42:23 +0300 (IDT) In-reply-to: <328A1CCF-A8DB-44F9-A6CF-BEF0FFBC5C93@swipnet.se> X-012-Sender: halo1@inter.net.il 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:75152 Archived-At: > From: Jan Djärv > Date: Sat, 15 Jun 2013 11:54:16 +0200 > Cc: Ken Brown , > 14569@debbugs.gnu.org > > > What are the difficulties of catching this when Emacs is run under > > GDB? > > Its not difficult, but takes some time. The error happens when make compiles one lisp file at the time with emacs. It appears to be random so it does not crash in the same lisp-file. Thus, you have to start emacs from gdb, and repet run, quit in gdb for each lisp file until it crashes. Running in gdb is slow with cygwin, and running in gdb makes the bug appear less often. > > The make rule is in lisp/Makefile, compile-onefile. Would it make things easier if compile-onefile is modified to invoke Emacs under GDB to begin with, using the --args switch to GDB?