Yosemite py27-cython installs but does not function properly. Hasfix

[hardwhack]

Recently upgraded to Yosemite and reinstalling ports. Had problem building py27-numpy (see ticket #45505) with following error message:

  File "Cython/Compiler/Parsing.py", line 26, in init Cython.Compiler.Parsing (Cython/Compiler/Parsing.c:55936)
  File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/Cython/Compiler/ModuleNode.py", line 2922, in <module>
    capsule_utility_code = UtilityCode.load("Capsule")
  File "Cython/Compiler/Code.py", line 240, in Cython.Compiler.Code.UtilityCodeBase.load (Cython/Compiler/Code.c:7277)
    self.write("\n")

I tried compiling a simple cython example from cython.org and it failed as well with a similar error message. I tracked down the problem to a set of duplicate files in /opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/Cython that ended with .mp_1411412732. i.e. there was a Capsule.c and Capsule.c.mp_1411412732 and this was true for almost every file in the directory. I notices a similar problem in /opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/Cython/Compiler

I created a new directory in each of these directories with "sudo mkdir tmp" followed by "mv * mp_1411412732 tmp"

The simple cython example now compiles and py27-numpy builds and installs correctly and ipython installs correctly and inkscape installs correctly.

I wish I could say I haspatch, but I have not yet mastered that part of port-fu.

[ryandesign (Ryan Carsten Schmidt)]

The *.mp_* files get created when you forcibly activate a port when the files already existed. There's nothing to do here, really, except remind you not to forcibly activate ports.

[jmroot (Joshua Root)]

Cython could probably do better filename matching to avoid this, but that would be a matter for upstream.

[larryv (Lawrence Velázquez)]

Has duplicate #45824.

[ryandesign (Ryan Carsten Schmidt)]

I think this is not our bug. Report it to the developers of Cython.