Adding buildbot annotator script to drive the build and annotate sections

on the buildbot.
This will let of change the gyp waterfall with in project changes.

BUG=None
TEST=None
R=jeanluc@google.com
Review URL: http://codereview.chromium.org/6788019

git-svn-id: http://gyp.googlecode.com/svn/trunk@908 78cadc50-ecff-11dd-a971-7dbc132099af

1 files changed, 71 insertions, 0 deletions

diff --git a/buildbot/buildbot_run.py b/buildbot/buildbot_run.py
new file mode 100755
index 00000000..22d3985c
--- /dev/null
+++ b/buildbot/buildbot_run.py
@@ -0,0 +1,71 @@
+#!/usr/bin/python
+# Copyright (c) 2011 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+
+"""Argument-less script to select what to run on the buildbots."""
+
+
+import os
+import subprocess
+import sys
+
+
+def GypTestFormat(title, format, msvs_version=None):
+  """Run the gyp tests for a given format, emitting annotator tags.
+
+  See annotator docs at:
+    https://sites.google.com/a/chromium.org/dev/developers/testing/chromium-build-infrastructure/buildbot-annotations
+  Args:
+    format: gyp format to test.
+  Returns:
+    0 for sucesss, 1 for failure.
+  """
+  print '@@@BUILD_STEP ' + title + '@@@'
+  buildbot_dir = os.path.dirname(os.path.abspath(__file__))
+  trunk_dir = os.path.dirname(buildbot_dir)
+  root_dir = os.path.dirname(trunk_dir)
+  if msvs_version:
+    env = {
+        'GYP_MSVS_VERSION': msvs_version,
+    }
+  else:
+    env = None
+  retcode = subprocess.call(
+      ['python', 'trunk/gyptest.py',
+       '--all',
+       '--passed',
+       '--format', format,
+       '--chdir', 'trunk',
+       '--path', '../scons'],
+      cwd=root_dir, env=env)
+  if retcode:
+    # Emit failure tag, and keep going.
+    print '@@@STEP_FAILURE@@@'
+    return 1
+
+
+def GypBuild():
+  retcode = 0
+  if sys.platform in ['linux', 'linux2']:
+    retcode += GypTestFormat('scons', format='scons')
+    retcode += GypTestFormat('make', format='make')
+  elif sys.platform == 'darwin':
+    retcode += GypTestFormat('xcode', format='xcode')
+  elif sys.platform == 'win32':
+    retcode += GypTestFormat('msvs-2008', format='msvs', msvs_version='2008')
+    retcode += GypTestFormat('msvs-2010', format='msvs', msvs_version='2010')
+  else:
+    raise Exception('Unknown platform')
+  if retcode:
+    # TODO(bradnelson): once the annotator supports a postscript (section for
+    #     after the build proper that could be used for cumulative failures),
+    #     use that instead of this. This isolates the final return value so
+    #     that it isn't misattributed to the last stage.
+    print '@@@BUILD_STEP failures@@@'
+    sys.exit(retcode)
+
+
+if __name__ == '__main__':
+  GypBuild()