#20157: make numpy and scipy use pkg-config to find blas/lapack
-------------------------------------+-------------------------------------
Reporter: fbissey | Owner:
Type: enhancement | Status: needs_work
Priority: major | Milestone: sage-7.1
Component: packages: | Resolution:
standard | Merged in:
Keywords: | Reviewers: Volker Braun
Authors: François Bissey | Work issues:
Report Upstream: N/A | Commit:
Branch: | dfddf074dd2ffab07030451f6c715483bb8fad25
u/fbissey/numpy_scipy_pc | Stopgaps:
Dependencies: |
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Comment (by fbissey):
OK. I think I see a pattern now. I have to check the `system_info.py` code
again. The real breaking point is
{{{
libraries lapack,f77blas,cblas,atlas not found in []
}}}
the rest before is in common with successful build. It has to be a failure
in finding at `[]` instead of the given `library_dirs` why it happens some
times and not some other will be interesting to untangle.
--
Ticket URL: <http://trac.sagemath.org/ticket/20157#comment:25>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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