[ET Trac] [Einstein Toolkit] #1962: OpenBlas fails to compile on modern laptop

Einstein Toolkit trac-noreply at einsteintoolkit.org
Fri Sep 23 22:59:25 CDT 2016


#1962: OpenBlas fails to compile on modern laptop
------------------------------------+---------------------------------------
  Reporter:  rhaas                  |       Owner:                     
      Type:  defect                 |      Status:  new                
  Priority:  blocker                |   Milestone:                     
 Component:  EinsteinToolkit thorn  |     Version:  development version
Resolution:                         |    Keywords:  OpenBLAS           
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Comment (by rhaas):

 Would it be a useful to try and detect this type of error and use
 information from the Cactus build to force some lower performing version
 of OpenBLAS to be build? Building from source is a fallback for us for
 cases where the system does not offer a useful BLAS so it may be better to
 build something slower than to not build at all (assuming this happens on
 a new user's laptop/workstation).

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Ticket URL: <https://trac.einsteintoolkit.org/ticket/1962#comment:1>
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