Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 37 insertions, 0 deletions

diff --git a/third_party/libwebrtc/build/write_build_date_header.py b/third_party/libwebrtc/build/write_build_date_header.py
new file mode 100755
index 0000000000..77388288b3
--- /dev/null
+++ b/third_party/libwebrtc/build/write_build_date_header.py
@@ -0,0 +1,37 @@
+#!/usr/bin/env python
+# Copyright (c) 2016 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.
+"""Takes a timestamp and writes it in as readable text to a .h file."""
+
+import argparse
+import datetime
+import os
+import sys
+
+
+def main():
+  argument_parser = argparse.ArgumentParser()
+  argument_parser.add_argument('output_file', help='The file to write to')
+  argument_parser.add_argument('timestamp')
+  args = argument_parser.parse_args()
+
+  date = datetime.datetime.utcfromtimestamp(int(args.timestamp))
+  output = ('// Generated by //build/write_build_date_header.py\n'
+           '#ifndef BUILD_DATE\n'
+           '#define BUILD_DATE "{:%b %d %Y %H:%M:%S}"\n'
+           '#endif // BUILD_DATE\n'.format(date))
+
+  current_contents = ''
+  if os.path.isfile(args.output_file):
+    with open(args.output_file, 'r') as current_file:
+      current_contents = current_file.read()
+
+  if current_contents != output:
+    with open(args.output_file, 'w') as output_file:
+      output_file.write(output)
+  return 0
+
+
+if __name__ == '__main__':
+  sys.exit(main())