#10508: Update ATLAS to stable version 3.10
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Reporter: vbraun | Owner: tbd
Type: enhancement | Status: needs_work
Priority: major | Milestone: sage-5.3
Component: packages | Resolution:
Keywords: ATLAS | Work issues:
Report Upstream: N/A | Reviewers: Benjamin Jones
Authors: Volker Braun | Merged in:
Dependencies: sage-5.2.beta0 | Stopgaps:
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Comment (by vbraun):
I don't think the cvxopt problem is due to #10509. The cvxopt spkg
explicitly links against `blas`, this is bad. From the cvxopt
`patches/setup.py.patch`:
{{{
+ libraries =
['m','lapack','gsl','blas','gslcblas','cblas','gfortran','atlas']
}}}
this is wrong, it should be `f77blas` if the Fortran version is actually
used or not there at all. Of course all modern systems have a `libblas.so`
somewhere so the linker finds it, notes that it is not used, and proceeds.
Except that on Hawk, I guess, there is no system-wide `libblas`. We should
proceed removing blas in this ticket and then fix cvxopt on second-tier
platforms later.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/10508#comment:100>
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