Make necessary changes for chromecast build as chromecast has it own implementation of NetworkChang…

net/net.gyp

 # Copyright 2013 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': {
     'chromium_code': 1,
 
     'linux_link_kerberos%': 0,
     'use_tracing_cache_backend%': 0,
@@ skipping 1446 matching lines @@
               'ssl/openssl_client_key_store.cc',
               'ssl/openssl_client_key_store.h',
             ],
         }],
         [ 'use_glib == 1', {
             'dependencies': [
               '../build/linux/system.gyp:gconf',
               '../build/linux/system.gyp:gio',
             ],
         }],
-        [ 'desktop_linux == 1 or chromeos == 1', {
+        [ 'desktop_linux == 1 or chromeos == 1 or chromecast_build==1', {
             'conditions': [
               ['use_openssl == 0', {
                  # use NSS
                 'dependencies': [
                   '../build/linux/system.gyp:ssl',
                 ],
               }],
-              ['os_bsd==1', {
+              ['os_bsd==1 or chromecast_build==1', {
                 'sources!': [
                   'base/network_change_notifier_linux.cc',
                   'base/network_change_notifier_netlink_linux.cc',
                   'proxy/proxy_config_service_linux.cc',
                 ],
               },{
                 'dependencies': [
                   '../build/linux/system.gyp:libresolv',
                 ],
               }],
@@ skipping 1894 matching lines @@
             'java_in_dir': 'cronet/android/sample/javatests',
             'resource_dir': 'cronet/android/sample/res',
             'is_test_apk': 1,
           },
           'includes': [ '../build/java_apk.gypi' ],
         },
       ],
     }],  # OS=="android"
   ],
 }