diff options
Diffstat (limited to 'setuptools/__init__.py')
| -rw-r--r-- | setuptools/__init__.py | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/setuptools/__init__.py b/setuptools/__init__.py index a4c46222..2e9c14f4 100644 --- a/setuptools/__init__.py +++ b/setuptools/__init__.py @@ -50,15 +50,13 @@ def find_packages(where='.', exclude=(), include=('*',)): stack=[(convert_path(where), '')] while stack: where,prefix = stack.pop(0) - for name in os.listdir(where): + dirs = _dirs(where) + suitable = filterfalse(lambda n: '.' in n, dirs) + for name in suitable: fn = os.path.join(where,name) looks_like_package = ( - '.' not in name - and os.path.isdir(fn) - and ( - os.path.isfile(os.path.join(fn, '__init__.py')) - or sys.version_info[:2] >= (3, 3) # PEP 420 - ) + os.path.isfile(os.path.join(fn, '__init__.py')) + or sys.version_info[:2] >= (3, 3) # PEP 420 ) if looks_like_package: pkg_name = prefix + name @@ -70,6 +68,16 @@ def find_packages(where='.', exclude=(), include=('*',)): out = filterfalse(excludes, out) return list(out) +def _dirs(target): + """ + Return all directories in target + """ + return ( + fn + for fn in os.listdir(target) + if os.path.isdir(os.path.join(target, fn)) + ) + def _build_filter(*patterns): """ Given a list of patterns, return a callable that will be true only if |