Source release 14.1.0

create_static_bundle.py

@@ -0,0 +1,89 @@
+#!/usr/bin/python
+# Copyright 2018 Google LLC. All Rights Reserved. This file and proprietary
+# source code may only be used and distributed under the Widevine Master
+# License Agreement.
+
+"""Creates a self-contained static library of the CDM."""
+
+from __future__ import print_function
+
+import argparse
+import glob
+import os
+import subprocess
+import sys
+
+CDM_TOP = os.path.abspath(os.path.dirname(__file__))
+
+REQUIRED_LIBS = [
+    'libdevice_files.a',
+    'liblicense_protocol.a',
+    'libmetrics_proto.a',
+    'libwidevine_cdm_core.a',
+    'libwidevine_ce_cdm_static.a',
+]
+SSL_LIB_NAME = 'libcrypto.a'
+PROTOBUF_NAME = 'libprotobuf_lite.a'
+RESULT_LIB_NAME = 'libwidevine_cdm_complete.a'
+
+
+def main(args):
+  parser = argparse.ArgumentParser()
+  parser.add_argument(
+      'platform',
+      help='The platform configuration to use (x86-64, ...). '
+           'Should be one of the folder names inside platforms/')
+  parser.add_argument('-r', '--release', dest='build_config', default='Debug',
+                      action='store_const', const='Release',
+                      help='Builds a release build (equivalent to -c Release)')
+  parser.add_argument('-c', '--config', dest='build_config', default='Debug',
+                      help='Select a build config (Debug, Release). '
+                           'Defaults to Debug.')
+  parser.add_argument('--ar', dest='ar', default='ar',
+                      help='Use the given program as the archiver (defaults '
+                           'to "ar").')
+  parser.add_argument('--boringssl', dest='ssl', action='store_true',
+                      help='Include BoringSSL in the bundle')
+  parser.add_argument('--protobuf', dest='protobuf', action='store_true',
+                      help='Include protobuf in the bundle')
+
+  options = parser.parse_args(args)
+
+  build_dir = os.path.join(CDM_TOP, 'out', options.platform,
+                           options.build_config)
+  if not os.path.exists(os.path.join(build_dir, REQUIRED_LIBS[0])):
+    print('Unable to find libraries, be sure to run ./build.py first.')
+    return 1
+
+  temp_dir = os.path.join(build_dir, 'bundle_dir')
+  if not os.path.exists(temp_dir):
+    os.mkdir(temp_dir)
+
+  # Clean up old builds.
+  for root, dirs, files in os.walk(temp_dir, topdown=False):
+    for f in files:
+      os.remove(os.path.join(root, f))
+    for d in dirs:
+      os.rmdir(os.path.join(root, d))
+
+  # Extract each static library into the temporary directory.
+  libs = REQUIRED_LIBS
+  if options.ssl:
+    libs += [SSL_LIB_NAME]
+  if options.protobuf:
+    libs += [PROTOBUF_NAME]
+  for lib in libs:
+    if subprocess.call([options.ar, 'x', os.path.join(build_dir, lib)],
+                       cwd=temp_dir) != 0:
+      return 1
+
+  # Create the combined static library.
+  result_path = os.path.join(build_dir, RESULT_LIB_NAME)
+  if os.path.exists(result_path):
+    os.remove(result_path)
+  return subprocess.call([options.ar, 'rcs', result_path] +
+                         glob.glob(os.path.join(temp_dir, '*.o')))
+
+
+if __name__ == '__main__':
+  sys.exit(main(sys.argv[1:]))