Fix Chromium enable_relocation_packing logic

build/android/gyp/pack_relocations.py

 #!/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.
 
 """Pack relocations in a library (or copy unchanged).
 
 If --enable-packing and --configuration-name=='Release', invoke the
 relocation_packer tool to pack the .rel.dyn or .rela.dyn section in the given
 library files.  This step is inserted after the libraries are stripped.
 
 If --enable-packing is zero, the script copies files verbatim, with no
 attempt to pack relocations.
 
 Any library listed in --exclude-packing-list is also copied verbatim,
 irrespective of any --enable-packing setting.  Typically this would be
 'libchromium_android_linker.so'.
 """
 
 import optparse
 import os
-import shlex
 import shutil
 import sys
 import tempfile
 
 from util import build_utils
 
 def PackLibraryRelocations(android_pack_relocations, library_path, output_path):
   shutil.copy(library_path, output_path)
   pack_command = [android_pack_relocations, output_path]
   build_utils.CheckOutput(pack_command)
@@ skipping 28 matching lines @@
       help='Directory for stripped libraries')
   parser.add_option('--packed-libraries-dir',
       help='Directory for packed libraries')
   parser.add_option('--libraries', action='append',
       help='List of libraries')
   parser.add_option('--stamp', help='Path to touch on success')
 
   options, _ = parser.parse_args(args)
   enable_packing = (options.enable_packing == '1' and
                     options.configuration_name == 'Release')
-  exclude_packing_set = set(shlex.split(options.exclude_packing_list))
+  exclude_packing_set = set(build_utils.ParseGypList(
+      options.exclude_packing_list))
 
   libraries = []
   for libs_arg in options.libraries:
     libraries += build_utils.ParseGypList(libs_arg)
 
   if options.clear_dir:
     build_utils.DeleteDirectory(options.packed_libraries_dir)
 
   build_utils.MakeDirectory(options.packed_libraries_dir)
 
@@ skipping 15 matching lines @@
         libraries + build_utils.GetPythonDependencies())
 
   if options.stamp:
     build_utils.Touch(options.stamp)
 
   return 0
 
 
 if __name__ == '__main__':
   sys.exit(main(sys.argv[1:]))