Update from https://crrev.com/317530

third_party/ots/gyp_ots

+#!/usr/bin/env python
+
+# Copyright (c) 2012 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.
+
+import os
+import subprocess
+import sys
+
+_GYP_REVISION = '1344'
+_GYP_FETCH_URL = 'https://gyp.googlecode.com/svn/trunk@' + _GYP_REVISION
+
+def _fetch_gyp():
+  gyp_dir = os.path.join('third_party', 'gyp')
+  if not os.path.exists(gyp_dir):
+    retcode = subprocess.call(['svn', 'checkout', _GYP_FETCH_URL, gyp_dir])
+    if retcode < 0:
+      raise "Couldn't fetch gyp"
+  # TODO(bashi): Check revision, etc
+  sys.path.insert(0, os.path.abspath(os.path.join(gyp_dir, 'pylib')))
+
+def main():
+  script_dir = os.path.abspath(os.path.dirname(__file__))
+  os.chdir(script_dir)
+  _fetch_gyp()
+  import gyp
+
+  args = []
+  args.extend(['--depth', '.'])
+  args.extend(sys.argv[1:])
+  args.append(os.path.join(script_dir, 'ots-standalone.gyp'))
+  sys.exit(gyp.main(args))
+
+if __name__ == '__main__':
+  main()