Re: [Pysparse-users] compiling problems with lapack

[Dominique O. <dom...@gm...>]

On Thu, Sep 17, 2009 at 10:16 PM, Mag Gam<mag...@gm...> wrote:
> I am trying to compile Pysparse 1.1 and I can't seem to find llapack.
>
> I keep getting ld: cannot find -llapack
> collect2: ld returned 1 exist status
>
> I did compile LAPACK and placed it into my /usr/local/lib as liblapack.a
>
> and did a export LD_LIBRARY_PATH=/usr/local/lib
>
> I still get this error, any ideas?

The best way to make sure your libraries are discovered is to edit
setup.py and change the two following lines (towards the top of the
file):

library_dirs_list= ['/usr/local/lib']
libraries_list = ['lapack', 'blas', 'g2c']

You may not need libg2c any more if you are using a recent gfortran.

-- 
Dominique