Re: [Pytables-users] pytables 2.2 build error on amd64

[Francesc A. <fa...@py...>]

2010/8/21, Jeff Reback <jr...@ya...>:
> ok I verified that numpy,numexpr,cython,pytables were all compiled and exec
> with the same interpreter (they are the only libraries that I installed in
> this test)....also verified that my paths were correct - as far as I can
> tell all of these are
>
> and we get basically the same error that i got on 2.5.2 - so at least back
> to the same weird case!
>
> Jeff
>
> -----------
> [sheep-root-/usr/local/lib/python2.6/site-packages] /usr/local/bin/python2.6
> Python 2.6.5 (r265:79063, Aug 20 2010, 12:00:14)
> [GCC 4.3.2] on linux2
> Type "help", "copyright", "credits" or "license" for more information.
>>>> import sys
>>>> print sys.path
> ['', '/usr/local/lib/python2.6/site-packages',
> '/usr/local/lib/python26.zip', '/usr/local/lib/python2.6',
> '/usr/local/lib/python2.6/plat-linux2', '/usr/local/lib/python2.6/lib-tk',
> '/usr/local/lib/python2.6/lib-old', '/usr/local/lib/python2.6/lib-dynload']
>>>> import tables
> Traceback (most recent call last):
>   File "<stdin>", line 1, in <module>
>   File "tables/__init__.py", line 84, in <module>
>     from tables.file import File, openFile, copyFile
>   File "tables/file.py", line 45, in <module>
>     from tables import hdf5Extension
>   File "hdf5Extension.pyx", line 1, in init tables.hdf5Extension
> (tables/hdf5Extension.c:15802)
> AttributeError: 'module' object has no attribute '__pyx_capi__'
>>>>

Ok.  So again the same error than with Python 2.5.  Well, at least it
is a relief to know that Cython behaves the same with both Python 2.5
and Python 2.6 :-/  I've googled about this error, and found this:

https://bugs.launchpad.net/cython/+bug/207542

The Cython maintainers said that they cannot reproduce the problem
(and neither do I).  Mmh, could you please make a detailed description
of your platform and the commands that you are using so as to get this
error and add it to the ticket above?  Maybe we get a chance to Cython
developers to look at this more carefully.  Writing a report to the
Cython mailing list may help too.

Luck,

-- 
Francesc Alted