very weird python bug..
Sampsa Riikonen
sampsa.riikonen at iki.fi
Thu Sep 24 06:45:31 EDT 2009
Dear List,
Maybe someone could help out with this mysterious bug..
starting a python program in a directory named "python", makes
the importation of modules sometimes impossible with cryptic
error messages..
sampsa at linux-912g:~> mkdir paska2
sampsa at linux-912g:~>
sampsa at linux-912g:~> echo "import scipy" > paska2/testi.py
sampsa at linux-912g:~>
sampsa at linux-912g:~> export PYTHONPATH=
sampsa at linux-912g:~>
sampsa at linux-912g:~> python paska2/testi.py
sampsa at linux-912g:~>
sampsa at linux-912g:~> echo "import scipy" > python/testi.py
sampsa at linux-912g:~>
sampsa at linux-912g:~> python python/testi.py
Traceback (most recent call last):
File "python/testi.py", line 1, in <module>
import scipy
File "/usr/local/lib/python2.6/site-packages/scipy/__init__.py", line 18, in
<module>
from numpy import oldnumeric
File "/usr/lib/python2.6/site-packages/numpy/oldnumeric/__init__.py", line
14, in <module>
from compat import *
File "/usr/lib/python2.6/site-packages/numpy/oldnumeric/compat.py", line 97,
in <module>
import pickle, copy
File "/usr/lib/python2.6/pickle.py", line 171, in <module>
class Pickler:
File "/usr/lib/python2.6/pickle.py", line 250, in Pickler
def put(self, i, pack=struct.pack):
AttributeError: 'module' object has no attribute 'pack'
-----------
=> If I start the program in directory "paska2", everythings OK, but if the
directory name happens to be "python", the importation of the modules goes
nuts!
Very Weird.
Kind Regards,
Sampsa
--------------
"Niin tärkeä ihmisoikeus kuin sanavapaus onkin, täytyy harkita
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Suomen Penin varapuheenjohtaja Jarkko Tontti Uudelle Suomelle."
(Uusi Suomi, 25.8.2009)
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