Changes between Version 37 and Version 50 of Ticket #12011


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Timestamp:
03/09/12 01:00:35 (10 years ago)
Author:
dimpase
Comment:

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  • Ticket #12011

    • Property Status changed from needs_work to needs_info
  • Ticket #12011 – Description

    v37 v50  
    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 The problem is due to Apple shipping a totally broken BLAS.  Therefore, we need to build ATLAS.
     3CVXOPT 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).
     5
     6Thus we don't really need to build ATLAS on OSX 10.7, at least not until a real proof of bugs is found.
    47
    58To test: