Update from https://crrev.com/304418

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,
     'conditions': [
@@ skipping 469 matching lines @@
       'target_conditions': [
         # These source files are excluded by default platform rules, but they
         # are needed in specific cases on other platforms. Re-including them can
         # only be done in target_conditions as it is evaluated after the
         # platform rules.
         ['OS == "android"', {
           'sources/': [
             ['include', '^base/platform_mime_util_linux\\.cc$'],
             ['include', '^base/address_tracker_linux\\.cc$'],
             ['include', '^base/address_tracker_linux\\.h$'],
+            ['include', '^base/net_util_linux\\.cc$'],
+            ['include', '^base/net_util_linux\\.h$'],
           ],
         }],
         ['OS == "ios"', {
           'sources/': [
+            ['include', '^base/net_util_mac\\.cc$'],
+            ['include', '^base/net_util_mac\\.h$'],
             ['include', '^base/network_change_notifier_mac\\.cc$'],
             ['include', '^base/network_config_watcher_mac\\.cc$'],
             ['include', '^base/platform_mime_util_mac\\.mm$'],
             # The iOS implementation only partially uses NSS and thus does not
             # defines |use_nss|. In particular the |USE_NSS| preprocessor
             # definition is not used. The following files are needed though:
             ['include', '^cert/cert_verify_proc_nss\\.cc$'],
             ['include', '^cert/cert_verify_proc_nss\\.h$'],
             ['include', '^cert/test_root_certs_nss\\.cc$'],
             ['include', '^cert/x509_util_nss\\.cc$'],
@@ skipping 1206 matching lines @@
             '../build/isolate.gypi',
           ],
           'sources': [
             'net_unittests.isolate',
           ],
         },
       ],
     }],
   ],
 }