Adding audio network adaptor to AudioEncoderOpus.

webrtc/modules/audio_coding/audio_network_adaptor/audio_network_adaptor.gypi

 # Copyright (c) 2016 The WebRTC project authors. All Rights Reserved.
 #
 # Use of this source code is governed by a BSD-style license
 # that can be found in the LICENSE file in the root of the source
 # tree. An additional intellectual property rights grant can be found
 # in the file PATENTS.  All contributing project authors may
 # be found in the AUTHORS file in the root of the source tree.
 
 {
   'targets': [
@@ skipping 16 matching lines @@
         'dtx_controller.h',
         'dtx_controller.cc',
         'fec_controller.h',
         'fec_controller.cc',
         'frame_length_controller.cc',
         'frame_length_controller.h',
         'include/audio_network_adaptor.h',
         'smoothing_filter.h',
         'smoothing_filter.cc',
       ], # sources
+      'dependencies': [
+        '<(webrtc_root)/common.gyp:webrtc_common',
+        '<(webrtc_root)/system_wrappers/system_wrappers.gyp:system_wrappers',
+      ],
       'conditions': [
         ['enable_protobuf==1', {
           'dependencies': [
             'ana_config_proto',
             'ana_debug_dump_proto',
           ],
           'defines': ['WEBRTC_AUDIO_NETWORK_ADAPTOR_DEBUG_DUMP'],
         }],
       ], # conditions
     },
@@ skipping 23 matching lines @@
             # this file is included by modules.gyp.
             'proto_out_protected': 'webrtc/modules/audio_coding/audio_network_adaptor',
             'proto_out_dir': '<(proto_out_protected)',
           },
           'includes': ['../../../build/protoc.gypi',],
         },
       ], # targets
     }],
   ], # conditions
 }