fix emitting pythoneggs deps with internal generator

with internal generator we only get list of matching files
but we'll never get any matching directory

=> check parent directory

1 files changed, 11 insertions, 6 deletions

diff --git a/pythoneggs.py b/pythoneggs.py
index b03304e..23a595f 100755
--- a/pythoneggs.py
+++ b/pythoneggs.py
@@ -11,7 +11,7 @@
 
 from getopt import getopt
 from os.path import basename, dirname, isdir, sep, splitext
-from sys import argv, stdin, version
+from sys import argv, stderr, stdin, version
 from pkg_resources import Distribution, FileMetadata, PathMetadata
 from distutils.sysconfig import get_python_lib
 
@@ -73,14 +73,19 @@ for f in files:
                 spec = ('==',f.split(lib)[1].split(sep)[0])
                 if not spec in py_deps[name]:
                     py_deps[name].append(spec)
+    parent_name = dirname(f)
     # Determine provide, requires, conflicts & suggests based on egg metadata
-    if lower.endswith('.egg') or \
+    file_match = lower.endswith('.egg') or \
             lower.endswith('.egg-info') or \
-            lower.endswith('.egg-link'):
+            lower.endswith('.egg-link')
+    dir_match = parent_name.endswith('.egg') or \
+            parent_name.endswith('.egg-info') or \
+            parent_name.endswith('.egg-link')
+    if file_match or dir_match:
         dist_name = basename(f)
-        if isdir(f):
-            path_item = dirname(f)
-            metadata = PathMetadata(path_item, f)
+        if dir_match:
+            path_item = dirname(parent_name)
+            metadata = PathMetadata(path_item, parent_name)
         else:
             path_item = f
             metadata = FileMetadata(f)