1 files changed, 8 insertions, 0 deletions
diff --git a/setuptools/namespaces.py b/setuptools/namespaces.py
index 8451a06c..cc934b7e 100755
--- a/setuptools/namespaces.py
+++ b/setuptools/namespaces.py
@@ -83,3 +83,11 @@ class Installer:
         while parts:
             yield '.'.join(parts)
             parts.pop()
+
+
+class DevelopInstaller(Installer):
+    def _get_root(self):
+        return repr(str(self.egg_path))
+
+    def _get_target(self):
+        return self.egg_link