Issue 5581 - Multilocale build fails to copy gecko-unsigned-unaligned.apk

build.py

 #!/usr/bin/env python
 
 import glob
 import json
 import os
 import re
 import shutil
 import string
 import subprocess
 import sys
@@ skipping 122 matching lines @@
     if not do_build and not do_sign:
         print_usage()
         sys.exit(2)
 
     if do_sign:
         if len(sys.argv) < 3:
             print_usage()
             sys.exit(3)
         apk_path = sys.argv[2]
 
-    # subprocess.check_call([_ENSURE_DEPENDENCIES_PATH])
+    subprocess.check_call([_ENSURE_DEPENDENCIES_PATH])
     import config
 
     error_msg = "Invalid %s, check config.py. Supported %s: %s"
     distribution_mode = config.DISTRIBUTION_MODE
     if distribution_mode not in _DIST_MODES:
         print >>sys.stderr, error_msg % (
             "distribution mode", "distribution modes", _DIST_MODES)
         sys.exit(4)
 
     build_mode = config.BUILD_MODE
     if build_mode not in _BUILD_MODES:
         print >>sys.stderr, error_msg % (
             "build mode", "build modes", _BUILD_MODES)
         sys.exit(5)
 
     architecture = config.ARCHITECTURE
     if architecture not in _ARCHS:
         print >>sys.stderr, error_msg % (
                                          "architecture", "architectures", _ARCHS)
         sys.exit(6)
 
     if do_build:
         apk_path = _build(architecture, distribution_mode, build_mode,
                           config.ANDROID_SDK_PATH, config.ANDROID_NDK_PATH)
     if do_sign:
         _sign(apk_path, config.ANDROID_KEYSTORE_PATH, config.ANDROID_KEY_NAME,
               config.ANDROID_SDK_PATH)
     else:
         print apk_path