Changes between Version 50 and Version 52 of Ticket #12011


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Timestamp:
03/09/12 03:14:51 (10 years ago)
Author:
dimpase
Comment:

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  • Ticket #12011

    • Property Report Upstream changed from Reported upstream. Little or no feedback. to Reported upstream. Developers acknowledge bug.
  • Ticket #12011 – Description

    v50 v52  
    11On OS X Lion, if you set `SAGE_CHECK=yes` and build cvxopt, some tests fail and then it hangs before completing the tests.  See [http://sage.math.washington.edu/home/palmieri/misc/cvxopt-1.1.3.log] for the install log.
    22
    3 CVXOPT devs claimed that  Apple shipped a totally broken BLAS. 
    4 (But it turns out that they cannot provide valid examples showing this; they do not adhere to a de facto BLAS standard).
     3CVXOPT devs claimed that Apple shipped a broken BLAS. But it turned out that they cannot provide valid examples showing this; they did not adhere to a de facto BLAS standard, and they agreed to fix the corresponding CVXOPT bug quickly.
    54
    65Thus we don't really need to build ATLAS on OSX 10.7, at least not until a real proof of bugs is found.