Index: build/android/gyp/insert_chromium_version.py |
diff --git a/build/android/gyp/insert_chromium_version.py b/build/android/gyp/insert_chromium_version.py |
new file mode 100755 |
index 0000000000000000000000000000000000000000..f858225612576f588b2d8c5915ef881bc922796a |
--- /dev/null |
+++ b/build/android/gyp/insert_chromium_version.py |
@@ -0,0 +1,66 @@ |
+#!/usr/bin/env python |
+# |
+# Copyright 2014 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. |
+ |
+"""Insert a version string into a library as a section '.chromium.version'. |
+""" |
+ |
+import optparse |
+import os |
+import sys |
+import tempfile |
+ |
+from util import build_utils |
+ |
+def InsertChromiumVersion(android_objcopy, |
+ library_path, |
+ version_string): |
+ # Remove existing .chromium.version section from .so |
+ objcopy_command = [android_objcopy, |
+ '--remove-section=.chromium.version', |
+ library_path] |
+ build_utils.CheckOutput(objcopy_command) |
+ |
+ # Add a .chromium.version section. |
+ with tempfile.NamedTemporaryFile() as stream: |
+ stream.write(version_string) |
+ stream.flush() |
+ objcopy_command = [android_objcopy, |
+ '--add-section', '.chromium.version=%s' % stream.name, |
+ library_path] |
+ build_utils.CheckOutput(objcopy_command) |
+ |
+def main(args): |
+ args = build_utils.ExpandFileArgs(args) |
+ parser = optparse.OptionParser() |
+ |
+ parser.add_option('--android-objcopy', |
+ help='Path to the toolchain\'s objcopy binary') |
+ parser.add_option('--libraries-source-dir', |
+ help='Directory of native libraries') |
+ parser.add_option('--libraries', |
+ help='List of libraries') |
+ parser.add_option('--version-string', |
+ help='Version string to be inserted') |
+ parser.add_option('--stamp', help='Path to touch on success') |
+ |
+ options, _ = parser.parse_args(args) |
+ libraries = build_utils.ParseGypList(options.libraries) |
+ |
+ for library in libraries: |
+ library_path = os.path.join(options.libraries_source_dir, library) |
+ |
+ InsertChromiumVersion(options.android_objcopy, |
+ library_path, |
+ options.version_string) |
+ |
+ if options.stamp: |
+ build_utils.Touch(options.stamp) |
+ |
+ return 0 |
+ |
+ |
+if __name__ == '__main__': |
+ sys.exit(main(sys.argv[1:])) |