Temporary revert "Single binary for unittests."

cloud_print/virtual_driver/win/install/virtual_driver_install.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.
 
 {
   'target_defaults': {
     'variables': {
       'chromium_code': 1,
     },
     'include_dirs': [
-      '<(DEPTH)',
+      '../../../..',
     ],
   },
   'targets' : [
     {
       'target_name': 'virtual_driver_setup',
       'type': 'executable',
       'dependencies': [
-        '../virtual_driver.gyp:virtual_driver_lib',
-        '<(DEPTH)/base/base.gyp:base',
+        '../../../../base/base.gyp:base',
         'virtual_driver_setup_resources',
       ],
       'sources': [
         'setup.cc',
+        '../virtual_driver_consts.h',
+        '../virtual_driver_consts.cc',
+        '../virtual_driver_helpers.h',
+        '../virtual_driver_helpers.cc',
         '../virtual_driver_common_resources.rc',
         '<(SHARED_INTERMEDIATE_DIR)/virtual_driver_setup_resources/virtual_driver_setup_resources_ar.rc',
         '<(SHARED_INTERMEDIATE_DIR)/virtual_driver_setup_resources/virtual_driver_setup_resources_bg.rc',
         '<(SHARED_INTERMEDIATE_DIR)/virtual_driver_setup_resources/virtual_driver_setup_resources_bn.rc',
         '<(SHARED_INTERMEDIATE_DIR)/virtual_driver_setup_resources/virtual_driver_setup_resources_ca.rc',
         '<(SHARED_INTERMEDIATE_DIR)/virtual_driver_setup_resources/virtual_driver_setup_resources_cs.rc',
         '<(SHARED_INTERMEDIATE_DIR)/virtual_driver_setup_resources/virtual_driver_setup_resources_da.rc',
         '<(SHARED_INTERMEDIATE_DIR)/virtual_driver_setup_resources/virtual_driver_setup_resources_de.rc',
         '<(SHARED_INTERMEDIATE_DIR)/virtual_driver_setup_resources/virtual_driver_setup_resources_el.rc',
         '<(SHARED_INTERMEDIATE_DIR)/virtual_driver_setup_resources/virtual_driver_setup_resources_en.rc',
@@ skipping 64 matching lines @@
           'variables': {
             'grit_grd_file': 'virtual_driver_setup_resources.grd',
           },
           'includes': [ '../../../../build/grit_action.gypi' ],
         },
       ],
       'includes': [ '../../../../build/grit_target.gypi' ],
     },
   ],
 }