scipy/scipy — pull request #174 by atabary (2012-03-02 12:52:45+00:00)
Title: Fix build for py3k and pip inside a virtualenv.

pip installing SciPy within a virtualenv with Python 3.2 fails with the following error:
```ValueError: 'build/py3k/scipy' is not a directory```

Earlier versions of Python 3k are probably affected, though I didn't test.

This patch is really just a port of the numpy patch, since numpy suffered from the same issue: https://github.com/numpy/numpy/commit/dba98cc1.