diff options
Diffstat (limited to 'setuptools/depends.py')
| -rw-r--r-- | setuptools/depends.py | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/setuptools/depends.py b/setuptools/depends.py index 43617e6d..e633c05b 100644 --- a/setuptools/depends.py +++ b/setuptools/depends.py @@ -4,7 +4,12 @@ import marshal from imp import PKG_DIRECTORY, PY_COMPILED, PY_SOURCE, PY_FROZEN from distutils.version import StrictVersion -import six +try: + from setuptools._vendor import six +except ImportError: + # fallback to naturally-installed version; allows system packagers to + # omit vendored packages. + import six __all__ = [ 'Require', 'find_module', 'get_module_constant', 'extract_constant' |