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#19181: 24.4; 24.4.1 libgcc_s_dw2-1.dll crash on exit Date: Wed, 26 Nov 2014 17:55:28 +0200 Message-ID: <83vbm2nehb.fsf@gnu.org> References: <54746314.6010403@yahoo.co.uk> <83fvd7p4x0.fsf@gnu.org> <83a93fp089.fsf@gnu.org> <547513EF.30709@yahoo.co.uk> <831toqpqq9.fsf@gnu.org> <5475BADC.3000705@yahoo.co.uk> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1417017385 29565 80.91.229.3 (26 Nov 2014 15:56:25 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 26 Nov 2014 15:56:25 +0000 (UTC) Cc: 19181@debbugs.gnu.org To: Bill Farmer Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Nov 26 16:56:18 2014 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 1Xtewz-0007cm-4C for geb-bug-gnu-emacs@m.gmane.org; Wed, 26 Nov 2014 16:56:17 +0100 Original-Received: from localhost ([::1]:34490 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Xtewy-0000oX-QS for geb-bug-gnu-emacs@m.gmane.org; Wed, 26 Nov 2014 10:56:16 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:41435) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Xtewq-0000o0-0s for bug-gnu-emacs@gnu.org; Wed, 26 Nov 2014 10:56:13 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Xtewk-0008Uh-Ms for bug-gnu-emacs@gnu.org; Wed, 26 Nov 2014 10:56:07 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:49151) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Xtewk-0008Ud-IX for bug-gnu-emacs@gnu.org; Wed, 26 Nov 2014 10:56:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1Xtewk-0001LZ-BA for bug-gnu-emacs@gnu.org; Wed, 26 Nov 2014 10:56:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 26 Nov 2014 15:56:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 19181 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 19181-submit@debbugs.gnu.org id=B19181.14170173175107 (code B ref 19181); Wed, 26 Nov 2014 15:56:02 +0000 Original-Received: (at 19181) by debbugs.gnu.org; 26 Nov 2014 15:55:17 +0000 Original-Received: from localhost ([127.0.0.1]:46361 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Xtew1-0001KJ-AY for submit@debbugs.gnu.org; Wed, 26 Nov 2014 10:55:17 -0500 Original-Received: from mtaout20.012.net.il ([80.179.55.166]:37839) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Xtevy-0001K6-Mv for 19181@debbugs.gnu.org; Wed, 26 Nov 2014 10:55:15 -0500 Original-Received: from conversion-daemon.a-mtaout20.012.net.il by a-mtaout20.012.net.il (HyperSendmail v2007.08) id <0NFN00300LJJHW00@a-mtaout20.012.net.il> for 19181@debbugs.gnu.org; Wed, 26 Nov 2014 17:55:12 +0200 (IST) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by a-mtaout20.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0NFN003Z1LK06950@a-mtaout20.012.net.il>; Wed, 26 Nov 2014 17:55:12 +0200 (IST) In-reply-to: <5475BADC.3000705@yahoo.co.uk> 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:96620 Archived-At: > Date: Wed, 26 Nov 2014 11:34:52 +0000 > From: Bill Farmer > CC: dmoncayo@gmail.com, 19181@debbugs.gnu.org > > I have downloaded a built version of zlib1.dll from the zlib web site > (http://zlib.net) and copied the file into the bin folder of the emacs 24.4 > distribution. This fixes the problem, as this version of zlib does not have a > dependency on libgcc_s_dw2-1.dll. Great, so your problem is solved. I've now mentioned zlib1.dll in etc/PROBLEMS as the potential source of such crashes. However, I'd still like to understand why Emacs loads zlib1.dll when you visit a file. Could you please help me figure that out? First, does that happen with any file, or just with a few particular ones, and if the latter, then which files trigger that? Second, how do you visit that file, exactly? "C-x C-f", via the menu bar, something else? And finally, does Emacs load zlib1.dll if you invoke it as "emacs -Q"? If "emacs -Q" doesn't load zlib1.dll, can you try finding the customization in your ~/.emacs that causes this? There are only 2 functions in core Emacs that might load zlib: zlib-available-p and zlib-decompress-region. So another way of finding out why zlib is being loaded is to "M-x debug-on-entry" both these functions, and when Emacs pops up the Lisp backtrace, see who called them. Thanks.