[SciPy-user] IRIX problems
Pearu Peterson
pearu at scipy.org
Mon Jun 28 11:39:56 EDT 2004
On Mon, 28 Jun 2004, Martin Wiechert wrote:
> Hi all,
>
> I'm trying to install scipy on our dunno-how-old IRIX server.
> I've used a lib called complib.sgimath instead of atlas/LAPACK ...
> Now I get the following error:
>
> import lapack_lite
> ImportError: 563534:python2.3: rld: Fatal Error: unresolvable symbol
> in /user/wiechert/lib/python2.3/site-packages/Numeric/lapack_lite.so: zgelsd_
(This is a Numeric installation problem, not scipy.)
> lapack_lite is linked against following libs:
> ldd lapack_lite.so
> libcomplib.sgimath.so => /usr/lib32/libcomplib.sgimath.so
> libblas.so => /usr/lib32/libblas.so
> libftn.so => /usr/lib32/libftn.so
> libm.so => /usr/lib32/libm.so
> libc.so.1 => /usr/lib32/libc.so.1
>
> What can I do?
Try to find out which libraries in your system contain zgelsd_ and use it
when linking lapack_lite. When that's unsuccessful then I suggest building
LAPACK libraries yourself, see the relevant section in
http://www.scipy.org/documentation/buildatlas4scipy.txt
HTH,
Pearu
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