From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Chong Yidong Newsgroups: gmane.emacs.bugs Subject: bug#6039: Building Emacs BZR with GCC 4.5.0 Date: Tue, 27 Apr 2010 11:38:18 -0400 Message-ID: <87och4oqhh.fsf@stupidchicken.com> References: <877hnu45oo.fsf@stupidchicken.com> <20100427043838.GC4272@smoon2> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: dough.gmane.org 1272383753 31707 80.91.229.12 (27 Apr 2010 15:55:53 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Tue, 27 Apr 2010 15:55:53 +0000 (UTC) Cc: 6039@debbugs.gnu.org To: Vladimir Lomov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Apr 27 17:55:51 2010 connect(): No such file or directory Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1O6n8V-0006e9-Dw for geb-bug-gnu-emacs@m.gmane.org; Tue, 27 Apr 2010 17:55:47 +0200 Original-Received: from localhost ([127.0.0.1]:37609 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1O6n8U-0007iJ-Qh for geb-bug-gnu-emacs@m.gmane.org; Tue, 27 Apr 2010 11:55:46 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1O6n8P-0007gn-IB for bug-gnu-emacs@gnu.org; Tue, 27 Apr 2010 11:55:41 -0400 Original-Received: from [140.186.70.92] (port=44827 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1O6n8N-0007di-VF for bug-gnu-emacs@gnu.org; Tue, 27 Apr 2010 11:55:41 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1O6n8L-0005cx-UO for bug-gnu-emacs@gnu.org; Tue, 27 Apr 2010 11:55:39 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:35071) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1O6n8L-0005cs-Qz for bug-gnu-emacs@gnu.org; Tue, 27 Apr 2010 11:55:37 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.69) (envelope-from ) id 1O6msI-00087Y-BG; Tue, 27 Apr 2010 11:39:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Chong Yidong Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-To: owner@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 27 Apr 2010 15:39:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 6039 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 6039-submit@debbugs.gnu.org id=B6039.127238270531194 (code B ref 6039); Tue, 27 Apr 2010 15:39:02 +0000 Original-Received: (at 6039) by debbugs.gnu.org; 27 Apr 2010 15:38:25 +0000 Original-Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1O6mrg-000875-OB for submit@debbugs.gnu.org; Tue, 27 Apr 2010 11:38:24 -0400 Original-Received: from pantheon-po38.its.yale.edu ([130.132.50.97]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1O6mre-00086z-SZ for 6039@debbugs.gnu.org; Tue, 27 Apr 2010 11:38:23 -0400 Original-Received: from furry (dhcp128036014104.central.yale.edu [128.36.14.104]) (authenticated bits=0) by pantheon-po38.its.yale.edu (8.12.11.20060308/8.12.11) with ESMTP id o3RFcIla001637 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NOT); Tue, 27 Apr 2010 11:38:18 -0400 Original-Received: by furry (Postfix, from userid 1000) id 4CCA8C055; Tue, 27 Apr 2010 11:38:18 -0400 (EDT) In-Reply-To: <20100427043838.GC4272@smoon2> (Vladimir Lomov's message of "Tue, 27 Apr 2010 13:38:38 +0900") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.1.96 (gnu/linux) X-YaleITSMailFilter: Version 1.2c (attachment(s) not renamed) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list Resent-Date: Tue, 27 Apr 2010 11:39:02 -0400 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) 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: , Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:36564 Archived-At: Vladimir Lomov writes: > Seems that if I pass option '-fno-optimize-sibling-calls' to configure > (CFLAGS="-O2 -fno-optimize-sibling-calls") > then compiled emacs works > (I run it under gdb with options '-Q -D' and without any options > without segfault) but I don't know how this option affects the emacs. Yep, see http://debbugs.gnu.org/cgi/bugreport.cgi?bug=6031 It's a GCC bug.