Bug#557154: iceweasel: segfaults if older xulrunner is installed

[Jose Carlos Garcia Sogo]

Package: iceweasel
Version: 3.5.5-1
Severity: grave
Justification: renders package unusable

Hi,

It seems iceweasel needs a versioned dependency in xulrunner. In version 3.5.5 iceweasel segfaults due to missing symbols
if an older xulrunner is installed, with happens if you use 'apt-get upgrade' instead of 'dist-upgrade' as 
xulrunner depends on a newer libreadline.

Updating xulrunner to version 1.9.1.5-1 solved the problem.

Thanks

-- System Information:
Debian Release: squeeze/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (101, 'experimental')
Architecture: i386 (i686)

Kernel: Linux 2.6.30-2-686 (SMP w/1 CPU core)
Locale: LANG=es_ES.UTF-8, LC_CTYPE=es_ES.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

Versions of packages iceweasel depends on:
ii  debianutils                   3.2.2      Miscellaneous utilities specific t
ii  fontconfig                    2.6.0-4    generic font configuration library
ii  libc6                         2.10.1-7   GNU C Library: Shared libraries
ii  libgcc1                       1:4.4.2-2  GCC support library
ii  libglib2.0-0                  2.22.1-1   The GLib library of C routines
ii  libgtk2.0-0                   2.18.3-1   The GTK+ graphical user interface 
ii  libnspr4-0d                   4.8.2-1    NetScape Portable Runtime Library
ii  libstdc++6                    4.4.2-2    The GNU Standard C++ Library v3
ii  procps                        1:3.2.8-2  /proc file system utilities
ii  psmisc                        22.8-1     utilities that use the proc file s
ii  xulrunner-1.9.1               1.9.1.5-1  XUL + XPCOM application runner

iceweasel recommends no packages.

Versions of packages iceweasel suggests:
pn  latex-xft-fonts       <none>             (no description available)
ii  libkrb53              1.6.dfsg.4~beta1-6 MIT Kerberos runtime libraries
pn  mozplugger            <none>             (no description available)
pn  ttf-mathematica4.1    <none>             (no description available)
pn  xfonts-mathml         <none>             (no description available)
pn  xprint                <none>             (no description available)
ii  xulrunner-1.9.1-gnome 1.9.1.5-1          Support for GNOME in xulrunner app

-- no debconf information