Re: [Getfem-users] Compiler problems with SVN working copy on AMD64

[julien pommier]

dasum_ is part of the BLAS library, so probably the module _getfem.so 
was not linked against the blas you used to build getfem. I'll 
investigate on this build problem. Right now the easiest solution is 
probably to build getfem with

./configure BLAS_LIBS=internal

(or to relink "by hand" the _getfem.so file )


Eugen Wintersberger wrote:
> Compiler run works. However, when I try to import getfem into python 
> it raises the following exception:
>
> In [1]: import getfem
> --------------------------------------------------------------------------- 
>
> exceptions.ImportError                               Traceback (most 
> recent call last)
>
> /home/eugen/src/getfemtest/<ipython console>
>
> /home/eugen/apps/inst/lib/python2.4/site-packages/getfem/__init__.py
>      28 #import sys
>      29 #sys.path.insert(0,'build/lib.linux-i686-2.3/');
> ---> 30 from getfem import *
>      31
>      32
>
> /home/eugen/apps/inst/lib/python2.4/site-packages/getfem/getfem.py
>      37
>      38 sys.path.insert(0,'build/lib.linux-i686-2.3/');
> ---> 39 from _getfem import *
>      40 obj_count = {}
>      41 getfem('workspace','clear all')
>
> ImportError: 
> /home/eugen/apps/inst/lib/python2.4/site-packages/getfem/_getfem.so: 
> undefined symbol: dasum_
>
> In [2]:
>
> For compilation I used the following configure run:
> ./configure --prefix=/home/eugen/apps/inst --enable-shared 
> --enable-python --disable-matlab --with-pic
>
> best regards
>   Eugen


--
Julien Pommier, bureau 111
GMM, INSA Toulouse, tél:05 61 55 93 42