[Python-modules-team] Bug#556943: Segfaults with Qt4Agg backend

Sirinelli, Antoine Antoine.Sirinelli at ccfe.ac.uk
Mon Mar 1 09:24:27 UTC 2010

Package: python-matplotlib
Severity: normal

It seems this bug is related to python-qt4: After upgrading python-qt4 from
version 4.6-1 to version 4.7-2 (from unstable) I cannot reproduce this bug
anymore. We should maybe re-assign this bug to python-qt4 version 4.6-1.


-- System Information:
Debian Release: squeeze/sid
  APT prefers testing
  APT policy: (900, 'testing'), (300, 'unstable')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.32-trunk-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages python-matplotlib depends on:
ii  libatk1.0-0             1.28.0-1         The ATK accessibility toolkit
ii  libc6                   2.10.2-6         Embedded GNU C Library: Shared lib
ii  libcairo2               1.8.8-2          The Cairo 2D vector graphics libra
ii  libfontconfig1          2.8.0-2          generic font configuration library
ii  libfreetype6            2.3.11-1         FreeType 2 font engine, shared lib
ii  libgcc1                 1:4.4.2-9        GCC support library
ii  libglib2.0-0            2.22.4-1         The GLib library of C routines
ii  libgtk2.0-0             2.18.6-1         The GTK+ graphical user interface 
ii  libpango1.0-0           1.26.2-1         Layout and rendering of internatio
ii  libpng12-0              1.2.42-2         PNG library - runtime
ii  libstdc++6              4.4.2-9          The GNU Standard C++ Library v3
ii  python                  2.5.4-9          An interactive high-level object-o
ii  python-cairo            1.8.8-1+b1       Python bindings for the Cairo vect
ii  python-dateutil         1.4.1-3          powerful extensions to the standar
ii  python-gobject          2.20.0-1+b1      Python bindings for the GObject li
ii  python-matplotlib-data       Python based plotting system (data
ii  python-numpy            1:1.3.0-3+b1     Numerical Python adds a fast array
ii  python-pyparsing        1.5.2-1          Python parsing module
ii  python-support          1.0.6            automated rebuilding support for P
ii  python-tz               2010b-1          Python version of the Olson timezo
ii  tcl8.5                  8.5.8-2          Tcl (the Tool Command Language) v8
ii  tk8.5                   8.5.8-1          Tk toolkit for Tcl and X11, v8.5 -
ii  zlib1g                  1: compression library - runtime

Versions of packages python-matplotlib recommends:
ii  python-glade2                 2.16.0-2   GTK+ bindings: Glade support
ii  python-tk                     2.6.4-1    Tkinter - Writing Tk applications 

Versions of packages python-matplotlib suggests:
ii  dvipng                     1.12-3        convert DVI files to PNG graphics
ii  ipython                    0.10-1        enhanced interactive Python shell
ii  librsvg2-common            2.26.0-1      SAX-based renderer library for SVG
ii  python-configobj           4.7.1-1       simple but powerful config file re
ii  python-excelerator     module for reading/writing Excel s
ii  python-gtk2                2.16.0-2      Python bindings for the GTK+ widge
pn  python-matplotlib-doc      <none>        (no description available)
pn  python-qt3                 <none>        (no description available)
ii  python-qt4                 4.7-2         Python bindings for Qt4
ii  python-scipy               0.7.0-2+b1    scientific tools for Python
ii  python-traits              3.2.0-1+b1    Manifest typing and reactive progr
ii  python-wxgtk2.8   wxWidgets Cross-platform C++ GUI t
ii  texlive-extra-utils        2009-7        TeX Live: TeX auxiliary programs
ii  texlive-latex-extra        2009-7        TeX Live: LaTeX supplementary pack

-- no debconf information

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