#20157: make numpy and scipy use pkg-config to find blas/lapack
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Reporter: fbissey | Owner:
Type: enhancement | Status: positive_review
Priority: major | Milestone: sage-7.2
Component: packages: | Resolution:
standard | Merged in:
Keywords: | Reviewers: Volker Braun
Authors: François Bissey | Work issues:
Report Upstream: N/A | Commit:
Branch: | af70376a991d0770ec4a92da8155c33b7702f040
u/fbissey/numpy_scipy_pc | Stopgaps:
Dependencies: |
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Changes (by fbissey):
* status: needs_review => positive_review
Comment:
Finally building on poseidon. Theory: #20208 fixes the case where there is
no global `pkg-config` installed and `sage`'s `pkgconf` is used and in
that case having it not strip default library directories when present in
the `.pc` file. But poseidon still failed, probably because it has a
global `pkg-config` command available and it happens to be `pkgconf`.
Because it is provided by the system #20208 doesn't fix it.
The `lapack.conf` script is much more robust as a result of the latest
commit.
Putting back to positive review.
--
Ticket URL: <http://trac.sagemath.org/ticket/20157#comment:42>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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