Renamed all 'options' class attributes to 'user_options'.
diff --git a/Lib/distutils/command/build_py.py b/Lib/distutils/command/build_py.py
index f492ee3..eecf88b 100644
--- a/Lib/distutils/command/build_py.py
+++ b/Lib/distutils/command/build_py.py
@@ -18,8 +18,9 @@
 
     description = "\"build\" pure Python modules (copy to build directory)"
 
-    options = [('build-dir=', 'd', "directory for platform-shared files"),
-              ]
+    user_options = [
+        ('build-dir=', 'd', "directory for platform-shared files"),
+        ]
 
 
     def set_default_options (self):