[Scipy-tickets] [SciPy] #1556: Symbol not found: _aswfa_ using 32-bit binary

SciPy Trac scipy-tickets@scipy....
Sun Nov 6 17:54:33 CST 2011

#1556: Symbol not found: _aswfa_ using 32-bit binary
 Reporter:  lynno              |       Owner:  somebody   
     Type:  defect             |      Status:  new        
 Priority:  normal             |   Milestone:  Unscheduled
Component:  scipy.interpolate  |     Version:  0.9.0      
 Keywords:                     |  
 I followed these steps to build and install numpy and scipy on OS X 10.7.2
 install gfortran-lion-5666-3.pkg
 $ export CC=gcc-4.2
 $ export CXX=g++-4.2
 $ export FFLAGS=-ff2c
 $ git clone https://github.com/numpy/numpy.git
 $ git clone https://github.com/scipy/scipy.git
 $ python setup.py build
 $ python setup.py install

 >>> from scipy.interpolate import interp1d
 Traceback (most recent call last):
   File "<stdin>", line 1, in <module>
   File "/Library/Python/2.7/site-packages/scipy/interpolate/__init__.py",
 line 146, in <module>
     from interpolate import *
   File "/Library/Python/2.7/site-
 packages/scipy/interpolate/interpolate.py", line 13, in <module>
     import scipy.special as spec
   File "/Library/Python/2.7/site-packages/scipy/special/__init__.py", line
 525, in <module>
     from _cephes import *
 ImportError: dlopen(/Library/Python/2.7/site-
 packages/scipy/special/_cephes.so, 2): Symbol not found: _aswfa_
   Referenced from: /Library/Python/2.7/site-
   Expected in: flat namespace
  in /Library/Python/2.7/site-packages/scipy/special/_cephes.so

Ticket URL: <http://projects.scipy.org/scipy/ticket/1556>
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