From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Petr Hracek Newsgroups: gmane.emacs.bugs Subject: bug#20614: Segmentation fault when building on Power8 Little Endian Date: Thu, 21 May 2015 14:55:47 +0200 Message-ID: <555DD5D3.3020207@redhat.com> References: <555C3E3C.4090700@redhat.com> <1gpp5vi5xn.fsf@fencepost.gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: multipart/alternative; boundary="------------010603010905080904080703" X-Trace: ger.gmane.org 1432212989 15574 80.91.229.3 (21 May 2015 12:56:29 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 21 May 2015 12:56:29 +0000 (UTC) Cc: 20614@debbugs.gnu.org To: Glenn Morris Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu May 21 14:56:22 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 1YvQ1K-0008SO-U8 for geb-bug-gnu-emacs@m.gmane.org; Thu, 21 May 2015 14:56:19 +0200 Original-Received: from localhost ([::1]:57520 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YvQ1K-0006Hr-7V for geb-bug-gnu-emacs@m.gmane.org; Thu, 21 May 2015 08:56:18 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:34083) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YvQ1D-0006Hb-13 for bug-gnu-emacs@gnu.org; Thu, 21 May 2015 08:56:15 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YvQ17-0006GF-4H for bug-gnu-emacs@gnu.org; Thu, 21 May 2015 08:56:10 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:41851) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YvQ17-0006G4-0d for bug-gnu-emacs@gnu.org; Thu, 21 May 2015 08:56:05 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1YvQ15-0005L5-VC for bug-gnu-emacs@gnu.org; Thu, 21 May 2015 08:56:04 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Petr Hracek Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 21 May 2015 12:56:03 +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=B20614.143221295720511 (code B ref 20614); Thu, 21 May 2015 12:56:03 +0000 Original-Received: (at 20614) by debbugs.gnu.org; 21 May 2015 12:55:57 +0000 Original-Received: from localhost ([127.0.0.1]:51826 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1YvQ0y-0005Kj-4P for submit@debbugs.gnu.org; Thu, 21 May 2015 08:55:56 -0400 Original-Received: from mx1.redhat.com ([209.132.183.28]:46192) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1YvQ0t-0005KY-3N for 20614@debbugs.gnu.org; Thu, 21 May 2015 08:55:52 -0400 Original-Received: from int-mx09.intmail.prod.int.phx2.redhat.com (int-mx09.intmail.prod.int.phx2.redhat.com [10.5.11.22]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id t4LCtniX012971 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Thu, 21 May 2015 08:55:49 -0400 Original-Received: from [10.34.4.133] (unused-4-133.brq.redhat.com [10.34.4.133]) by int-mx09.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id t4LCtmAq007330; Thu, 21 May 2015 08:55:49 -0400 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.6.0 In-Reply-To: <1gpp5vi5xn.fsf@fencepost.gnu.org> X-Scanned-By: MIMEDefang 2.68 on 10.5.11.22 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:102997 Archived-At: This is a multi-part message in MIME format. --------------010603010905080904080703 Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit Here is the content from bugzilla: Description of problem: When built with a binutils that activties RELRO by default, emacs now fails to build on ppc64le. Since RELRO is mandatory, emacs must be updated. Version-Release number of selected component (if applicable): Happens with binutils-2.23.52.0.1-35 and newer Excerpt: Loading /builddir/build/BUILD/emacs-24.3/lisp/vc/ediff-hook.el (source)... Loading /builddir/build/BUILD/emacs-24.3/lisp/tooltip.el (source)... Finding pointers to doc strings... Finding pointers to doc strings...done Dumping under the name emacs emacs: Program segment above .bss in /builddir/build/BUILD/emacs-24.3/build-gtk/src/temacs make[2]: *** [bootstrap-emacs] Error 1 make[2]: Leaving directory `/builddir/build/BUILD/emacs-24.3/build-gtk/src' Expected results: Successful build. Additional info: Turning off dump/unexec works around the issue and allows the build to succeed. On 05/20/2015 06:12 PM, Glenn Morris wrote: > Petr Hracek wrote: > >> Relevant RedHat bugzilla is: >> https://bugzilla.redhat.com/show_bug.cgi?id=1223033 > "You are not authorized to access bug #1223033. > To see this bug, you must first log in to an account with the > appropriate permissions." -- Petr Hracek Software Engineer Developer Experience Red Hat, Inc Mob: +420777056169 email: phracek@redhat.com --------------010603010905080904080703 Content-Type: text/html; charset=windows-1252 Content-Transfer-Encoding: 7bit
Here is the content from bugzilla:

Description of problem:

When built with a binutils that activties RELRO by default, emacs now fails to build on ppc64le.  Since RELRO is mandatory, emacs must be updated.

Version-Release number of selected component (if applicable):

Happens with binutils-2.23.52.0.1-35 and newer


Excerpt:
Loading /builddir/build/BUILD/emacs-24.3/lisp/vc/ediff-hook.el (source)...
Loading /builddir/build/BUILD/emacs-24.3/lisp/tooltip.el (source)...
Finding pointers to doc strings...
Finding pointers to doc strings...done
Dumping under the name emacs
emacs: Program segment above .bss in /builddir/build/BUILD/emacs-24.3/build-gtk/src/temacs
make[2]: *** [bootstrap-emacs] Error 1
make[2]: Leaving directory `/builddir/build/BUILD/emacs-24.3/build-gtk/src'

Expected results:

Successful build.

Additional info:

Turning off dump/unexec works around the issue and allows the build to succeed.

On 05/20/2015 06:12 PM, Glenn Morris wrote:
Petr Hracek wrote:


Relevant RedHat bugzilla is:
https://bugzilla.redhat.com/show_bug.cgi?id=1223033

   "You are not authorized to access bug #1223033.
    To see this bug, you must first log in to an account with the
    appropriate permissions."



-- 
Petr Hracek
Software Engineer
Developer Experience
Red Hat, Inc
Mob: +420777056169
email: phracek@redhat.com
--------------010603010905080904080703--