[MacPorts] #37415: py27-numpy: cannot import numpy when built with atlas

[MacPorts]

#37415: py27-numpy: cannot import numpy when built with atlas
--------------------------------+-------------------
  Reporter:  macsforever2000@…  |      Owner:  dh@…
      Type:  defect             |     Status:  new
  Priority:  Normal             |  Milestone:
 Component:  ports              |    Version:  2.1.2
Resolution:                     |   Keywords:
      Port:  py-numpy           |
--------------------------------+-------------------

Comment (by beany_kelly@…):

 I just went through and tried reinstalling the following with gcc46 [gcc46
 @4.6.4_0] (gcc45 doesn't seem to be an option for atlas any more) and
 python26 [python26 @2.6.8_0]:

 atlas @3.10.1_5+gcc46

 py26-numpy @1.7.1_0+atlas+gcc46

 With all that in place, I'm still seeing the problem described at the
 start of this ticket:


 {{{
 Traceback (most recent call last):
   File "../../../python/fitStrainRate_IRS.py", line 1, in <module>
     import numpy as np
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6
 /site-packages/numpy/__init__.py", line 137, in <module>
     import add_newdocs
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6
 /site-packages/numpy/add_newdocs.py", line 9, in <module>
     from numpy.lib import add_newdoc
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6
 /site-packages/numpy/lib/__init__.py", line 13, in <module>
     from polynomial import *
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6
 /site-packages/numpy/lib/polynomial.py", line 17, in <module>
     from numpy.linalg import eigvals, lstsq, inv
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6
 /site-packages/numpy/linalg/__init__.py", line 48, in <module>
     from linalg import *
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6
 /site-packages/numpy/linalg/linalg.py", line 23, in <module>
     from numpy.linalg import lapack_lite
 ImportError:
 dlopen(/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6
 /site-packages/numpy/linalg/lapack_lite.so, 2): Symbol not found:
 _omp_get_num_threads
   Referenced from:
 /opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6
 /site-packages/numpy/linalg/lapack_lite.so
   Expected in: flat namespace
  in
 /opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6
 /site-packages/numpy/linalg/lapack_lite.so
 }}}

 So it seems that moving everything back from gcc47 to gcc46 doesn't fix
 the problem, at least for me.

-- 
Ticket URL: <https://trac.macports.org/ticket/37415#comment:37>
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