libvpx: Update dependencies of generated asm offsets.

libvpx.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.
 {
   'variables': {
     'libvpx_build_vp9%': 1,
     'libvpx_source%': 'source/libvpx',
     'conditions': [
       ['os_posix==1', {
         'asm_obj_extension': 'o',
@@ skipping 468 matching lines @@
         ],
       },
       'conditions': [
         ['OS=="win"', {
           'variables': {
             'ninja_obj_dir': '<(PRODUCT_DIR)/obj/third_party/libvpx/<(libvpx_source)/vp8',
           },
           'actions': [
             {
               'action_name': 'copy_enc_offsets_obj',
-              'inputs': [ '<(ninja_obj_dir)/encoder/libvpx_asm_offsets_vp8.vp8_asm_enc_offsets.obj' ],
+              'inputs': [
+                'copy_obj.py', 
+                '<(ninja_obj_dir)/encoder/libvpx_asm_offsets_vp8.vp8_asm_enc_offsets.obj',
+              ],
               'outputs': [ '<(INTERMEDIATE_DIR)/vp8_asm_enc_offsets.obj' ],
               'action': [
                 'python',
                 '<(DEPTH)/third_party/libvpx/copy_obj.py',
                 '-d', '<@(_outputs)',
                 '-s', '<(ninja_obj_dir)/encoder/libvpx_asm_offsets_vp8.vp8_asm_enc_offsets.obj',
               ],
               'process_output_as_sources': 1,
             },
           ],
@@ skipping 49 matching lines @@
         ],
       },
       'conditions': [
         ['OS=="win"', {
           'variables': {
             'ninja_obj_dir': '<(PRODUCT_DIR)/obj/third_party/libvpx/<(libvpx_source)/vpx_scale',
           },
           'actions': [
             {
               'action_name': 'copy_enc_offsets_obj',
-              'inputs': [ '<(ninja_obj_dir)/encoder/libvpx_asm_offsets_vpx_scale.vpx_scale_asm_offsets.obj' ],
+              'inputs': [
+                'copy_obj.py', 
+                '<(ninja_obj_dir)/encoder/libvpx_asm_offsets_vpx_scale.vpx_scale_asm_offsets.obj',
+              ],
               'outputs': [ '<(INTERMEDIATE_DIR)/vpx_scale_asm_offsets.obj' ],
               'action': [
                 'python',
                 '<(DEPTH)/third_party/libvpx/copy_obj.py',
                 '-d', '<@(_outputs)',
                 '-s', '<(ninja_obj_dir)/encoder/libvpx_asm_offsets_vpx_scale.vpx_scale_asm_offsets.obj',
               ],
               'process_output_as_sources': 1,
             },
           ],
@@ skipping 12 matching lines @@
           # Need this otherwise gyp won't run the rule on them.
           'sources': [
             '<(INTERMEDIATE_DIR)/vpx_scale_asm_offsets.o',
           ],
         }],
       ],
       'includes': ['obj_int_extract.gypi'],
     },
   ],
 }