depot_tools: add gclient config for bare recipes-py repo

BUG=chromium:459840

Review-Url: https://codereview.chromium.org/2017843003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@300665 0039d316-1c4b-4281-b951-d872f2087c98

recipe_modules/gclient/config.py

@@ -616,6 +616,14 @@ def recipes_py(c):
   del m['infra']
   m['infra/recipes-py'] = 'got_revision'
 
+@config_ctx(config_vars={'GIT_MODE': True})
+def recipes_py_bare(c):
+  soln = c.solutions.add()
+  soln.name = 'recipes-py'
+  soln.url = ('https://chromium.googlesource.com/external/github.com/'
+              'luci/recipes-py')
+  c.got_revision_mapping['recipes-py'] = 'got_revision'
+
 @config_ctx()
 def chrome_from_buildspec(c):  # pragma: no cover
   soln = c.solutions.add()

recipe_modules/gclient/example.py

@@ -45,6 +45,7 @@ TEST_CONFIGS = [
   'pdfium',
   'perf',
   'recipes_py',
+  'recipes_py_bare',
   'show_v8_revision',
   'slave_deps',
   'v8_bleeding_edge_git',