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| author | Jason R. Coombs <jaraco@jaraco.com> | 2017-04-10 11:13:51 -0400 |
|---|---|---|
| committer | Jason R. Coombs <jaraco@jaraco.com> | 2017-04-10 11:13:51 -0400 |
| commit | fe3deeeebd6d5f01e803ea6bbfcf001834ca45b7 (patch) | |
| tree | 1e15060f2792f9c295963f79e6f23ef8498fdc9b /setuptools/command | |
| parent | 6ab912d1f676604d71e8e2090d262002f78929d4 (diff) | |
| download | external_python_setuptools-fe3deeeebd6d5f01e803ea6bbfcf001834ca45b7.tar.gz external_python_setuptools-fe3deeeebd6d5f01e803ea6bbfcf001834ca45b7.tar.bz2 external_python_setuptools-fe3deeeebd6d5f01e803ea6bbfcf001834ca45b7.zip | |
Nicer syntax for processing PYTHONPATH
Diffstat (limited to 'setuptools/command')
| -rwxr-xr-x | setuptools/command/easy_install.py | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/setuptools/command/easy_install.py b/setuptools/command/easy_install.py index ef83f7ae..55d26560 100755 --- a/setuptools/command/easy_install.py +++ b/setuptools/command/easy_install.py @@ -1349,9 +1349,16 @@ class easy_install(Command): def get_site_dirs(): - # return a list of 'site' dirs - sitedirs = [_f for _f in os.environ.get('PYTHONPATH', - '').split(os.pathsep) if _f] + """ + Return a list of 'site' dirs + """ + + sitedirs = [] + + # start with PYTHONPATH + pythonpath_items = os.environ.get('PYTHONPATH', '').split(os.pathsep) + sitedirs.extend(filter(None, pythonpath_items)) + prefixes = [sys.prefix] if sys.exec_prefix != sys.prefix: prefixes.append(sys.exec_prefix) |