[issue4070] python tests failure if builddir <> sourcedir

[Roumen Petrov]

Roumen Petrov <bugtrack at roumenpetrov.info> added the comment:

About issue4151 - clean up is in test_sysconfig.py and setup.py - it is
 fine with me.
Modification for test_build_ext.py from above mentioned issue break
non-posix builds.

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue4070>
_______________________________________