[SciPy-dev] how to debug: undefined symbol: clapack_sgetrf

Carl Haugan chaugan at visi.com
Mon Mar 25 09:48:56 CST 2002


Hello,
I'm trying to install scipy (loaded from the CVS tree) onto a Mandrake
8.2 system.  I think I've followed the instructions at:
 http://www.scipy.org/Members/fperez/PerezCVSBuild.htm

I get the following error:


Python 2.2 (#1, Feb 24 2002, 16:21:58) 
[GCC 2.96 20000731 (Mandrake Linux 8.2 2.96-0.76mdk)] on linux-i386
Type "help", "copyright", "credits" or "license" for more information.
>>> import scipy
Traceback (most recent call last):
  File "<stdin>", line 1, in ?
  File "/usr/lib/python2.2/site-packages/scipy/__init__.py", line 78,
in  ?
    modules2all(__all__, _level1, globals())
  File "/usr/lib/python2.2/site-packages/scipy/__init__.py", line 48, in
modules2all
    exec("import %s" % name, gldict)
  File "<string>", line 1, in ?
  File "/usr/lib/python2.2/site-packages/scipy/linalg/__init__.py", line
41, in ?
    scipy.modules2all(__all__, _modules, globals())
  File "/usr/lib/python2.2/site-packages/scipy/__init__.py", line 48, in
modules2all
    exec("import %s" % name, gldict)
  File "<string>", line 1, in ?
ImportError: /usr/lib/python2.2/site-packages/scipy/linalg/clapack.so:
undefined symbol: clapack_sgetrf

How should I go about figuring out what went wrong? 

Thanks,
-- 
---------------------------------
Carl Haugan      chaugan at visi.com
---------------------------------




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