Initial implementation of Chrome Early Loading Framework

chrome_elf/version_assembly_manifest_action.gypi

+# Copyright 2013 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.
+
+# This file contains an action which can be used to construct a manifest file
+# with the same name as the version directory so that chrome.exe identifies the
+# version directory as an assembly. This will be copied over to the version
+# directory by the installer script.
+
+# To use this the following variables need to be defined:
+#   version_path: string: path to file containing version data (e.g.
+#                 chrome/VERSION).
+#   version_py_path: string: path to file containing version script (e.g.
+#                    chrome/tools/build/version.py).
+#   version_full: string: version string in W.X.Y.Z form.
+
+
+{
+  'variables': {
+    'template_input_path':
+        '<(DEPTH)/chrome_elf/version_assembly_manifest.template',
+  },
+  'inputs': [
+    '<(template_input_path)',
+    '<(version_path)',
+  ],
+  'outputs': [
+    '<(PRODUCT_DIR)/<(version_full).manifest',
+  ],
+  'action': [
+    'python', '<(version_py_path)',
+    '-f', '<(version_path)',
+    '<(template_input_path)',
+    '<@(_outputs)',
+  ],
+  'message': 'Generating <@(_outputs)',
+}