Your message dated Sun, 27 Sep 2015 04:49:39 +0000
with message-id <e1zg3u7-0005q5...@franck.debian.org>
and subject line Bug#797483: fixed in python-enable 4.5.1-2
has caused the Debian Bug report #797483,
regarding python-enable: AGG renderer segfaults if built with optimization
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact ow...@bugs.debian.org
immediately.)
--
797483: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=797483
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---
Package: python-enable
Version: 4.3.0-2.1
Severity: grave
Justification: renders package unusable
Dear Maintainer,
See this Ubuntu bug for more information and a minimal example that
reproduces the problem:
https://bugs.launchpad.net/ubuntu/+source/python-chaco/+bug/1145575
Apparently building python-enable's AGG renderer with optimization on GCC
later than 4.6 causes it to segfault. This makes python-chaco's image
plots unusable and any applications which use that functionality from Chaco
will crash.
It may be a compiler bug or it may be that the AGG code does something that
is undefined behaviour, causing GCC to optimize things incorrectly.
I suggest that this package be built with -O0 and I'll submit a patch to
that effect.
Regards,
Philip Chimento
-- System Information:
Debian Release: 8.1
APT prefers stable
APT policy: (995, 'stable'), (500, 'stable-updates'), (50, 'unstable')
Architecture: amd64 (x86_64)
Kernel: Linux 3.16.0-4-amd64 (SMP w/1 CPU core)
Locale: LANG=en_CA.UTF-8, LC_CTYPE=en_CA.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages python-enable depends on:
ii fonttools 2.4-1
ii libc6 2.19-18
ii libfreetype6 2.5.2-3
ii libgcc1 1:4.9.2-10
ii libgl1-mesa-glx [libgl1] 10.3.2-1
ii libglu1-mesa [libglu1] 9.0.0-2
ii libstdc++6 4.9.2-10
ii libx11-6 2:1.6.2-3
ii python 2.7.9-1
ii python-numpy [python-numpy-abi9] 1:1.8.2-2
ii python-pil 2.6.1-2
ii python-pkg-resources 5.5.1-1
ii python-traitsui 4.4.0-1.3
ii python-wxgtk3.0 3.0.1.1+dfsg-2
python-enable recommends no packages.
python-enable suggests no packages.
-- no debconf information
--- End Message ---
--- Begin Message ---
Source: python-enable
Source-Version: 4.5.1-2
We believe that the bug you reported is fixed in the latest version of
python-enable, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to 797...@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Varun Hiremath <va...@debian.org> (supplier of updated python-enable package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmas...@ftp-master.debian.org)
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Sun, 27 Sep 2015 00:33:58 -0400
Source: python-enable
Binary: python-enable
Architecture: source amd64
Version: 4.5.1-2
Distribution: unstable
Urgency: medium
Maintainer: Debian Python Modules Team
<python-modules-t...@lists.alioth.debian.org>
Changed-By: Varun Hiremath <va...@debian.org>
Description:
python-enable - Drawing and interaction packages
Closes: 797483
Changes:
python-enable (4.5.1-2) unstable; urgency=medium
.
[ Philip Chimento ]
* Add patch to build package without optimization (Closes: #797483)
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