[Scipy-tickets] [SciPy] #1772: scipy.linalg segfaults when imported after pybel

SciPy Trac scipy-tickets@scipy....
Mon Nov 12 16:31:33 CST 2012


#1772: scipy.linalg segfaults when imported after pybel
-----------------------------+----------------------------------------------
 Reporter:  anthonybak       |       Owner:  somebody   
     Type:  defect           |      Status:  new        
 Priority:  normal           |   Milestone:  Unscheduled
Component:  scipy.linalg     |     Version:  0.9.0      
 Keywords:  openbabel pybel  |  
-----------------------------+----------------------------------------------
 Crossposted to https://sourceforge.net/p/openbabel/bugs/842/ since I'm not
 sure which package is at fault.

 The following short python script ends in a segfault. I tested this on
 three different linux machines running ubuntu and archlinux
 ------------------------
 \#!/usr/bin/env python
 import pybel
 import scipy.linalg
 -----------------------
 There is no segfault if you reverse the order of the import. Some package
 information:

 $ uname -a
 Linux xxxxxxx 3.2.0-32-generic #51-Ubuntu SMP Wed Sep 26 21:33:09 UTC 2012
 x86_64 x86_64 x86_64 GNU/Linux

 Package: python-openbabel
 Status: install ok installed
 Priority: optional
 Section: python
 Installed-Size: 3119
 Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
 Architecture: amd64
 Source: openbabel
 Version: 2.3.0+dfsg-3ubuntu3
 Provides: python2.7-openbabel
 Depends: libc6 (>= 2.4), libgcc1 (>= 1:4.1.1), libopenbabel4, libstdc++6
 (>= 4.4.0), python2.7, python (>= 2.7.1-0ubuntu2), python (<< 2.8)

 Package: python-scipy
 Status: install ok installed
 Priority: extra
 Section: python
 Installed-Size: 24106
 Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
 Architecture: amd64
 Version: 0.9.0+dfsg1-1ubuntu2
 Provides: python2.7-scipy
 Depends: python-numpy (>= 1:1.6.1), python-numpy-abi9, python2.7, python
 (>= 2.7.1-0ubuntu2), python (<< 2.8), libblas3gf | libblas.so.3gf |
 libatlas3gf-base, libc6 (>= 2.14), libgcc1 (>= 1:4.1.1), libgfortran3 (>=
 4.6), liblapack3gf | liblapack.so.3gf | libatlas3gf-base, libstdc++6 (>=
 4.1.1), libumfpack5.4.0 (>= 1:3.4.0)
 Recommends: g++ | c++-compiler, python-dev, python-imaging

-- 
Ticket URL: <http://projects.scipy.org/scipy/ticket/1772>
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