#10226: Rewrite ATLAS spkg-install
-------------------------+--------------------------------------------------
Reporter: vbraun | Owner: GeorgSWeber
Type: enhancement | Status: needs_work
Priority: major | Milestone: sage-4.7
Component: packages | Resolution:
Keywords: ATLAS spkg | Author: Volker Braun
Upstream: N/A | Reviewer: Dan Drake
Merged: | Work_issues:
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Comment(by drkirkby):
It fails on !OpenSolaris in 64-bit mode. I reports not all 4 libraries are
present, though I'm not convinced all 4 were needed. Anyway, that might be
an installation issue at this end with the 64-bit libraries, as I've not
used them much.
Here's the failure message:
{{{
****************************************************
Platform detected to be 64 bits
system_atlas.py:6: DeprecationWarning: os.popen2 is deprecated. Use the
subprocess module.
fortran =
os.popen2(os.environ['SAGE_LOCAL']+'/bin/'+'which_fortran')[1].read()
Unable to find one of liblapack.a, libcblas.a, libatlas.a or libf77blas.a
in the directory /ATLAS64/lib
}}}
As you know, I think the idea of writing this in Python is a bad one, but
if its going to be done, I would have thought it better not to use
depreciated code. Ideally one should use something that works in Python
2.6 and well as 3.x, but at least make sure it is not depreciated already,
as that will only make it more difficult to maintain as Python changes.
Dave
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/10226#comment:52>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
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