Merged in mesocody/setuptools (pull request #72)

Fix exclude list on python 3.2+

1 files changed, 14 insertions, 3 deletions

diff --git a/setuptools/command/install_lib.py b/setuptools/command/install_lib.py
index d7e117f0..7692e0f3 100644
--- a/setuptools/command/install_lib.py
+++ b/setuptools/command/install_lib.py
@@ -1,6 +1,5 @@
 import distutils.command.install_lib as orig
-import os
-
+import os, imp
 
 class install_lib(orig.install_lib):
     """Don't add compiled flags to filenames of non-Python files"""
@@ -17,12 +16,24 @@ class install_lib(orig.install_lib):
         nsp = self.distribution.namespace_packages
         svem = (nsp and self.get_finalized_command('install')
                 .single_version_externally_managed)
+        exclude_names = ['__init__.py', '__init__.pyc', '__init__.pyo']
+        if hasattr(imp, 'get_tag') :
+            exclude_names.extend((
+                os.path.join(
+                    '__pycache__',
+                    '__init__.' + imp.get_tag() + '.pyc'
+                ),
+                os.path.join(
+                    '__pycache__',
+                    '__init__.' + imp.get_tag() + '.pyo'
+                ),
+            ))
         if svem:
             for pkg in nsp:
                 parts = pkg.split('.')
                 while parts:
                     pkgdir = os.path.join(self.install_dir, *parts)
-                    for f in '__init__.py', '__init__.pyc', '__init__.pyo':
+                    for f in exclude_names :
                         exclude[os.path.join(pkgdir, f)] = 1
                     parts.pop()
         return exclude