Check in executable for iOS test launcher

build/android/setup.gyp

 # Copyright (c) 2012 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.
 {
   'conditions': [
     ['component == "shared_library"', {
       'targets': [
         {
           # These libraries from the Android ndk are required to be packaged with
           # any APK that is built with them. build/java_apk.gypi expects any
@@ skipping 35 matching lines @@
         }
       ],
     },
     {
       # Target for creating common output build directories. Creating output
       # dirs beforehand ensures that build scripts can assume these folders to
       # exist and there are no race conditions resulting from build scripts
       # trying to create these directories.
       # The build/java.gypi target depends on this target.
       'target_name': 'build_output_dirs',
+      'toolsets': ['host', 'target'],
       'type': 'none',
       'actions': [
         {
           'action_name': 'create_java_output_dirs',
           'variables' : {
             'output_dirs' : [
               '<(PRODUCT_DIR)/apks',
               '<(PRODUCT_DIR)/lib.java',
               '<(PRODUCT_DIR)/test.lib.java',
             ]
           },
           'inputs' : [],
           # By not specifying any outputs, we ensure that this command isn't
           # re-run when the output directories are touched (i.e. apks are
           # written to them).
           'outputs': [''],
           'action': [
             'mkdir',
             '-p',
             '<@(output_dirs)',
           ],
         },
       ],
     }, # build_output_dirs
   ]
 }