[Checkins] SVN: zc.buildout/branches/env-cache/src/zc/buildout/easy_install.py Need to update cached envs whenever easy_install changes eggs on the

[Ross Patterson]

Log message for revision 124120:
  Need to update cached envs whenever easy_install changes eggs on the
  filesystem, including building.

Changed:
  U   zc.buildout/branches/env-cache/src/zc/buildout/easy_install.py

-=-
Modified: zc.buildout/branches/env-cache/src/zc/buildout/easy_install.py
===================================================================
--- zc.buildout/branches/env-cache/src/zc/buildout/easy_install.py	2012-01-21 10:16:57 UTC (rev 124119)
+++ zc.buildout/branches/env-cache/src/zc/buildout/easy_install.py	2012-01-21 11:44:19 UTC (rev 124120)
@@ -246,6 +246,14 @@
     return env_copy
 
 
+def _update_envs(executable, dest=None):
+    python = _get_version(executable)
+    for key in _envs.keys():
+        cached_python, cached_path = key
+        if cached_python == python and dest in cached_path:
+            _envs[key].scan([dest])
+            
+
 def clear_index_cache():
     _indexes.clear()
     _envs.clear()
@@ -632,6 +640,7 @@
                 os.rename(d.location, newloc)
                 [d] = _get_env(self._executable, [newloc])[d.project_name]
                 result.append(d)
+                _update_envs(self._executable, self._dest)
 
             return result
 
@@ -1192,11 +1201,7 @@
             raise zc.buildout.UserError("Installing develop egg failed")
             
         result = _copyeggs(tmp3, dest, '.egg-link', undo)
-        python = _get_version(executable)
-        for key in _envs.keys():
-            cached_python, cached_path = key
-            if cached_python == python and dest in cached_path:
-                _envs[key].scan([dest])
+        _update_envs(executable, dest)
         return result
 
     finally: