Changes between Version 36 and Version 37 of Ticket #10508


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Timestamp:
07/08/12 18:48:32 (10 years ago)
Author:
vbraun
Comment:

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  • Ticket #10508 – Description

    v36 v37  
    44  * Threading is now enabled by default
    55  * Flush before `os.system` (#13210)
     6 
     7
     8Upstream has made some attempt at changing the layout of the shared libraries, which is now different from the static libraries. The atlas spkg contains a stub autoconf/libtools project that unpacks the static libraries and repacks them into equivalent shared libraries.
    69
    710By default, ATLAS will now try twice to get timings and fail immediately if throttling is enabled. If auto-tuning fails build with `SAGE_ATLAS_ARCH=fast`, and if that fails with `SAGE_ATLAS_ARCH=base`. On x86, the fast and base targets are the new ATLAS generic targets x86SSE3 and x86SSE2/x86x87.