#748: update iml to the 1.0.3 release + our patches
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Reporter: was | Owner: mabshoff
Type: defect | Status: new
Priority: major | Milestone:
sage-duplicate/invalid/wontfix
Component: packages | Resolution:
Keywords: spkg upgrade iml sd40.5 | Work issues:
Report Upstream: N/A | Reviewers:
Authors: | Merged in:
Dependencies: | Stopgaps:
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Comment (by fbissey):
You could say I know enough. And we have already done the work on gentoo.
The gentoo solution itself cannot be adopted as it rely on blas/lapack
installing pkgconfig files. But I know enough. The easiest thing is just
to remove all traces of Atlas autodetection and provide the necessary
stuff by compile flags. More sophisticated is to include a "--with-cblas"
statement that would be basically do the same thing.
I am otherwise positive that #10508 is opening the possibility of ATLAS on
OS X - but all spkg using blas/lapack need to be adjusted for it to be
useful.
Patching the detection can be done orthogonally to getting atlas, the
autodetection is a tricky business in this case.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/748#comment:30>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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