Cross-repo recipe package system.

scripts/tools/show_me_the_modules.py

Index: scripts/tools/show_me_the_modules.py
diff --git a/scripts/tools/show_me_the_modules.py b/scripts/tools/show_me_the_modules.py
index 5412d6633527a483e5ac651dd66f99c16ed1b281..05319d9068cb66793a070cd7398b4887b68ab383 100755
--- a/scripts/tools/show_me_the_modules.py
+++ b/scripts/tools/show_me_the_modules.py
@@ -14,11 +14,14 @@ sys.path.append(os.path.join(os.path.dirname(__file__), '..'))
 sys.path.append(os.path.join(os.path.dirname(__file__),
                 '..', '..', 'third_party'))
 
+from recipe_engine import loader
 from recipe_engine import main as recipe_main
+from recipe_engine import package
 from recipe_engine import recipe_api
-from recipe_engine import loader
 
-from slave import recipe_universe
+PACKAGE_PYL = os.path.join(
+    os.path.dirname(os.path.dirname(os.path.abspath(__file__))),
+    'slave', 'recipe_package.pyl')
 
 def trim_doc(docstring):
   """From PEP 257"""
@@ -86,11 +89,12 @@ def main():
   for method in sorted(common_methods):
     pmethod(1, method, getattr(recipe_api.RecipeApi, method))
 
-  universe = recipe_universe.get_universe()
-  deps = universe.deps_from_paths(
-      { modpath: modpath
-        for modpath in universe.loop_over_recipe_modules() },
-      base_path=None)
+  universe = loader.RecipeUniverse(package.PackageDeps.create(PACKAGE_PYL))
+  deps = universe.deps_from_spec(
+      # TODO(luqui): This doesn't handle name scoping correctly (e.g. same-named
+      # modules in different packages).
+      { modpath: modpath.split('/')[-1]
+        for modpath in universe.loop_over_recipe_modules() })
 
   inst = loader.create_recipe_api(
       deps, recipe_main.SequentialRecipeEngine(None, {}, None))