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: Mon, 17 Jun 2013 16:15:33 -0400 Message-ID: <51BF6E65.6030102@cornell.edu> 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> <83bo77ven6.fsf@gnu.org> <51BE6CDD.7090108@cornell.edu> <1ED4E1BC-6DEC-4668-8FBD-6EC5BCFA10DA@swipnet.se> <834ncwu67v.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Trace: ger.gmane.org 1371500169 31993 80.91.229.3 (17 Jun 2013 20:16:09 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 17 Jun 2013 20:16:09 +0000 (UTC) Cc: 14569@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Jun 17 22:16:09 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 1UofqS-0003S3-CZ for geb-bug-gnu-emacs@m.gmane.org; Mon, 17 Jun 2013 22:16:08 +0200 Original-Received: from localhost ([::1]:40621 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UofqR-0003fX-UI for geb-bug-gnu-emacs@m.gmane.org; Mon, 17 Jun 2013 16:16:07 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:60945) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UofqO-0003dp-B7 for bug-gnu-emacs@gnu.org; Mon, 17 Jun 2013 16:16:06 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1UofqN-0005vT-5I for bug-gnu-emacs@gnu.org; Mon, 17 Jun 2013 16:16:04 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:57062) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UofqN-0005vP-2h for bug-gnu-emacs@gnu.org; Mon, 17 Jun 2013 16:16:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1UofqM-0007QY-Gx for bug-gnu-emacs@gnu.org; Mon, 17 Jun 2013 16:16:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Ken Brown Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 17 Jun 2013 20:16:02 +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=B14569.137150014328498 (code B ref 14569); Mon, 17 Jun 2013 20:16:02 +0000 Original-Received: (at 14569) by debbugs.gnu.org; 17 Jun 2013 20:15:43 +0000 Original-Received: from localhost ([127.0.0.1]:51375 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Uofq2-0007Pa-MM for submit@debbugs.gnu.org; Mon, 17 Jun 2013 16:15:43 -0400 Original-Received: from limestone5.mail.cornell.edu ([128.253.83.165]:51404) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Uofpz-0007P7-C3 for 14569@debbugs.gnu.org; Mon, 17 Jun 2013 16:15:40 -0400 X-CornellRouted: This message has been Routed already. Original-Received: from authusersmtp.mail.cornell.edu ([10.16.197.8]) by limestone5.mail.cornell.edu (8.14.4/8.14.4) with ESMTP id r5HKFVdN019262; Mon, 17 Jun 2013 16:15:32 -0400 (EDT) Original-Received: from [192.168.1.9] (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 r5HKFUY8013774 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NOT); Mon, 17 Jun 2013 16:15:31 -0400 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:17.0) Gecko/20130107 Thunderbird/17.0.2 In-Reply-To: <834ncwu67v.fsf@gnu.org> 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:75270 Archived-At: On 6/17/2013 11:06 AM, Eli Zaretskii wrote: >> Cc: Eli Zaretskii , >> "14569@debbugs.gnu.org" <14569@debbugs.gnu.org> >> From: Jan Djärv >> Date: Mon, 17 Jun 2013 08:22:54 +0200 >> >> emacsdbg = EMACSLOADPATH=$(lisp) LC_ALL=C gdb -ex 'b abort' -ex run --args $(EMACS) $(EMACSOPT) > > This should make your life quality better, I think: > > emacsdbg = EMACSLOADPATH=$(lisp) LC_ALL=C gdb --batch-silent --return-child-result -ex 'b abort' -ex run --args $(EMACS) $(EMACSOPT) This causes gdb to exit, whether or not the breakpoint was hit, without giving the user a chance to get a backtrace. I tried adding -x $(lisp)/commands.txt where commands.txt contains commands bt end but that didn't work. gdb still exited (with an error) when compile-onefile failed, but it didn't print a backtrace first. There has to be a way to get a backtrace when gdb runs in batch mode. Do you know how, Eli? Ken