[SciPy-User] Compiling SciPy almost works

Søren Gammelmark gammelmark@phys.au...
Thu Aug 5 01:27:19 CDT 2010


I have attached the build-log. As far as I can see it chooses the Intel 
compiler with the correct options as it should.

Also recompiling after removing build did not change anything (I do not 
believe it should have, since I was quite careful of doing this with 
every attempt).

Thanks again
Søren

On 2010-08-04 18:50, David Cournapeau wrote:
> On Wed, Aug 4, 2010 at 8:55 PM, Søren Gammelmark<gammelmark@phys.au.dk>  wrote:
>    
>> Hi everyone
>>
>> I just finished compiling NumPy 1.4.1 and SciPy 0.8.0 using Intel C++
>> and Fortran compilers (Version 9.1) and linking to Intel MKL 10.2. SciPy
>> appears to compile fine, but a couple of the modules seems to be broken.
>> When I import scipy.sparse i get the following error
>>
>>      import scipy.sparse
>>    File
>> "/home/sgamark/usr/lib/python2.6/site-packages/scipy/sparse/__init__.py", line
>> 6, in<module>
>>      from csr import *
>>    File
>> "/home/sgamark/usr/lib/python2.6/site-packages/scipy/sparse/csr.py",
>> line 12, in<module>
>>      from sparsetools import csr_tocsc, csr_tobsr, csr_count_blocks, \
>>    File
>> "/home/sgamark/usr/lib/python2.6/site-packages/scipy/sparse/sparsetools/__init__.py",
>> line 4, in<module>
>>      from csr import *
>>    File
>> "/home/sgamark/usr/lib/python2.6/site-packages/scipy/sparse/sparsetools/csr.py",
>> line 7, in<module>
>>      import _csr
>> ImportError:
>> /home/sgamark/usr/lib/python2.6/site-packages/scipy/sparse/sparsetools/_csr.so:
>> undefined symbol: __gxx_personality_v0
>>      
> That's often caused by incompatibilities between C++ runtimes and
> compilers. Can you post the build.log with the relevant parts for
> sparsetools ?
>
> David
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>    

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