Merge with 6.0.2

--HG--
branch : feature/issue-229

1 files changed, 5 insertions, 1 deletions

diff --git a/setuptools/extension.py b/setuptools/extension.py
index ab5908da..8178ed33 100644
--- a/setuptools/extension.py
+++ b/setuptools/extension.py
@@ -2,12 +2,16 @@ import sys
 import re
 import functools
 import distutils.core
+import distutils.errors
 import distutils.extension
 
-from setuptools.dist import _get_unpatched
+from .dist import _get_unpatched
+from . import msvc9_support
 
 _Extension = _get_unpatched(distutils.core.Extension)
 
+msvc9_support.patch_for_specialized_compiler()
+
 def have_pyrex():
     """
     Return True if Cython or Pyrex can be imported.