[SciPy-user] blas....

[Charles Doutriaux]

Scipy says it found blas, in /usr/lib

It's bizarre... If i build my own blas and put it in site.cfg. it works...

C.

Robert Kern wrote:
> On Thu, Mar 6, 2008 at 1:56 PM, Charles Doutriaux <doutriaux1 at llnl.gov> wrote:
>   
>> Hi,
>>
>>  I have problem installing scipy on my system(Linux RedHAt Enterprise
>>  4)... I run an classic configure, it finds blas on my system with the
>>  routine
>>   srotmg_ in it. Great! No need to build my own blas i thought !
>>
>>  So i go ahead run scipy.
>>
>>  And then BAM!
>>  /usr/local/cdat/experimental/lib/python2.5/site-packages/scipy/linalg/fblas.so:
>>  undefined symbol: srotmg_
>>
>>  Now what happened? Is it possible the libblas that worked great withe
>>  configure is actually corrupted?
>>     
>
> Can you double-check that fblas.so got correctly linked to libblas?
>
>   $ ldd /usr/local/cdat/experimental/lib/python2.5/site-packages/scipy/linalg/fblas.so
>
>