#10508: Update ATLAS to stable version 3.10
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Reporter: vbraun | Owner: tbd
Type: enhancement | Status:
needs_review
Priority: major | Milestone:
sage-5.3
Component: packages | Resolution:
Keywords: ATLAS | Work issues:
Report Upstream: Reported upstream. No feedback yet. | Reviewers:
Benjamin Jones
Authors: Volker Braun | Merged in:
Dependencies: #13160 | Stopgaps:
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Comment (by vbraun):
Replying to [comment:133 dimpase]:
> Can't one use the current ATLAS spkg on Itaniums instead of the new one?
Or there are incompatibility problems?
We can use a preinstalled ATLAS library on the buildbots. Given that this
is by far the slowest part of the compile cycle, I think thats reasonable.
We even do this officially on OSX where we always use the system-provided
BLAS. But perhaps easier would be to update the Itanium archdef so that it
doesn't have to tune. I just started a compile on iras, but don't expect
the answer too soon ;-)
> Itaniums are not a dying breed, at least AFAIK Intels still plans to
release a new Itanium chip this year.
Well Intel made some unfortunate (for them) contractual commitments
here... But ia64 is certainly not getting much love.
> Should we try getting Clint Whaley access to an Itanium machine?
I've asked to that extend on the sage-skynet list.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/10508#comment:134>
Sage <http://www.sagemath.org>
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