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Re: Dynamic load of libmpi in PyDOLFIN

 

*flush*

I forgot to install the changes... Sorry to bother you!

Johan



On Oct 12, 2010, at 10:31, Johannes Ring <johannr@xxxxxxxxx> wrote:

> On Tue, Oct 12, 2010 at 7:27 PM, Johan Hake <johan.hake@xxxxxxxxx> wrote:
>> Ok, strange then that it worked on my computer...
> 
> Yes!
> 
> Johannes
> 
>> Johan
>> 
>> 
>> 
>> On Oct 12, 2010, at 10:22, Johannes Ring <johannr@xxxxxxxxx> wrote:
>> 
>>> On Tue, Oct 12, 2010 at 5:12 PM, Johan Hake <johan.hake@xxxxxxxxx> wrote:
>>>> Hello!
>>>> 
>>>> I just tried to remove the import of the dynamicloadmpi module (at the top of
>>>> __init__.py) and I could still import dolfin. I could not do this with
>>>> previous Ubuntus (not sure which...).
>>>> 
>>>> I am running Lucid now. Does anyone else still have problem importing dolfin
>>>> when the dynamicloadmpi is outcommented? What with mac?
>>> 
>>> Yes, the problem is still there. I tried it on Hardy, Jaunty, Karmic,
>>> and Lucid and they all fail with the same error message:
>>> 
>>> $ python -c "import dolfin"
>>> Traceback (most recent call last):
>>>  File "<string>", line 1, in <module>
>>>  File "/home/fenicsslave/jhbuildbot/fenics/lib/python2.6/site-packages/dolfin/__init__.py",
>>> line 13, in <module>
>>>    import dolfin.cpp as cpp
>>>  File "/home/fenicsslave/jhbuildbot/fenics/lib/python2.6/site-packages/dolfin/cpp.py",
>>> line 28, in <module>
>>>    _cpp = swig_import_helper()
>>>  File "/home/fenicsslave/jhbuildbot/fenics/lib/python2.6/site-packages/dolfin/cpp.py",
>>> line 24, in swig_import_helper
>>>    _mod = imp.load_module('_cpp', fp, pathname, description)
>>> ImportError: /usr/lib/openmpi/lib/openmpi/mca_paffinity_linux.so:
>>> undefined symbol: mca_base_param_reg_int
>>> 
>>> It worked fine when I comment it out on Mac.
>>> 
>>> Johannes
>> 
> 
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