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#20614: Segmentation fault when building on Power8 Little Endian Date: Wed, 23 Sep 2015 14:14:22 +0300 Message-ID: <83zj0djskx.fsf@gnu.org> References: <555C3E3C.4090700@redhat.com> <1gpp5vi5xn.fsf@fencepost.gnu.org> <555DD5D3.3020207@redhat.com> <55A3A08A.9060905@redhat.com> <55A4BFB7.3010208@redhat.com> <55F95275.4040209@redhat.com> <56012AA6.7010702@redhat.com> <56025D9A.9080608@redhat.com> <838u7xlbsn.fsf@gnu.org> <56028633.3000303@redhat.com> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1443006930 6109 80.91.229.3 (23 Sep 2015 11:15:30 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 23 Sep 2015 11:15:30 +0000 (UTC) Cc: 20614@debbugs.gnu.org To: Petr Hracek Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Sep 23 13:15:19 2015 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 1Zei12-0006jJ-8S for geb-bug-gnu-emacs@m.gmane.org; Wed, 23 Sep 2015 13:15:12 +0200 Original-Received: from localhost ([::1]:47103 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Zei11-0007QO-NK for geb-bug-gnu-emacs@m.gmane.org; Wed, 23 Sep 2015 07:15:11 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:48678) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Zei0x-0007P9-N3 for bug-gnu-emacs@gnu.org; Wed, 23 Sep 2015 07:15:08 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Zei0s-0001Mh-O5 for bug-gnu-emacs@gnu.org; Wed, 23 Sep 2015 07:15:07 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:50177) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Zei0s-0001MH-Kr for bug-gnu-emacs@gnu.org; Wed, 23 Sep 2015 07:15:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1Zei0s-0007wN-2s for bug-gnu-emacs@gnu.org; Wed, 23 Sep 2015 07:15:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 23 Sep 2015 11:15:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 20614 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 20614-submit@debbugs.gnu.org id=B20614.144300686730472 (code B ref 20614); Wed, 23 Sep 2015 11:15:02 +0000 Original-Received: (at 20614) by debbugs.gnu.org; 23 Sep 2015 11:14:27 +0000 Original-Received: from localhost ([127.0.0.1]:42387 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Zei0J-0007vP-6A for submit@debbugs.gnu.org; Wed, 23 Sep 2015 07:14:27 -0400 Original-Received: from mtaout20.012.net.il ([80.179.55.166]:40349) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Zei0H-0007vF-Dj for 20614@debbugs.gnu.org; Wed, 23 Sep 2015 07:14:26 -0400 Original-Received: from conversion-daemon.a-mtaout20.012.net.il by a-mtaout20.012.net.il (HyperSendmail v2007.08) id <0NV400L00MURFZ00@a-mtaout20.012.net.il> for 20614@debbugs.gnu.org; Wed, 23 Sep 2015 14:14:23 +0300 (IDT) Original-Received: from HOME-C4E4A596F7 ([84.94.185.246]) by a-mtaout20.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0NV400LSRN7Z9O50@a-mtaout20.012.net.il>; Wed, 23 Sep 2015 14:14:23 +0300 (IDT) In-reply-to: <56028633.3000303@redhat.com> 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: 208.118.235.43 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:106827 Archived-At: > Cc: 20614@debbugs.gnu.org > From: Petr Hracek > Date: Wed, 23 Sep 2015 13:00:03 +0200 > > Nowadays with binutils-2.23.52.0.1-54 I am not able to build emacs at all. What does this mean, exactly? Does Emacs crash during dumping? If so, a good starting point is to show the backtrace from the crash, and the values of the variables involved in the crash. > What I can do is to add several tracking information like traces which can be > added to source code during the build. > Any advice would be welcome and I will do it really soon. > Question from my side, how to add traces so that I am able to see data? If you run Emacs under GDB, you don't need any traces: GDB allows to look at variables without any tracing code.