build_ext fails

[fonnesbeck]

Trying to run python setup.py build_ext fails on OS X 10.8.3 (Python 2.7.2) with Cython 0.17.

» python setup.py build_ext      fonnescj@Cepeda
running build_ext
Traceback (most recent call last):
  File "setup.py", line 15, in <module>
    requires = ['numpy', 'scipy'],
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/core.py", line 152, in setup
    dist.run_commands()
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py", line 953, in run_commands
    self.run_command(cmd)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py", line 972, in run_command
    cmd_obj.run()
  File "/Library/Python/2.7/site-packages/Cython/Distutils/build_ext.py", line 159, in run
    if self.cython_gdb or [1 for ext in self.extensions
TypeError: 'NoneType' object is not iterable

[fabianp]

Hi Chris,

I've updated the setup.py, can you give it a try ?

BTW, all the cython is gone so build_ext shouldn't do anything