Reland Switch Chrome Android using v8 arch specific external data name

net/net.gyp

Index: net/net.gyp
diff --git a/net/net.gyp b/net/net.gyp
index f24751ffe03f012603e93b3706dbed6597f50fb5..d5193f6135baa9ad6cf67c40cb984bea1c1d194f 100644
--- a/net/net.gyp
+++ b/net/net.gyp
@@ -1520,15 +1520,19 @@
               'dependencies': [
                 '../v8/tools/gyp/v8.gyp:v8_external_snapshot',
               ],
-              'copies': [
-                {
-                'destination': '<(asset_location)',
-                  'files': [
-                    '<(PRODUCT_DIR)/natives_blob.bin',
-                    '<(PRODUCT_DIR)/snapshot_blob.bin',
-                  ],
-                },
-              ],
+              'variables': {
+                'dest_path': '<(asset_location)',
+                'renaming_sources': [
+                  '<(PRODUCT_DIR)/natives_blob.bin',
+                  '<(PRODUCT_DIR)/snapshot_blob.bin',
+                ],
+                'renaming_destinations': [
+                  'natives_blob_<(arch_suffix).bin',
+                  'snapshot_blob_<(arch_suffix).bin',
+                ],
+                'clear': 1,
+              },
+              'includes': ['../build/android/copy_ex.gypi'],
             }],
           ],
           'variables': {
@@ -1540,13 +1544,16 @@
               ['v8_use_external_startup_data==1', {
                 'asset_location': '<(PRODUCT_DIR)/net_unittests_apk/assets',
                 'additional_input_paths': [
-                  '<(PRODUCT_DIR)/net_unittests_apk/assets/natives_blob.bin',
-                  '<(PRODUCT_DIR)/net_unittests_apk/assets/snapshot_blob.bin',
+                  '<(PRODUCT_DIR)/net_unittests_apk/assets/natives_blob_<(arch_suffix).bin',
+                  '<(PRODUCT_DIR)/net_unittests_apk/assets/snapshot_blob_<(arch_suffix).bin',
                 ],
               }],
             ],
           },
-          'includes': [ '../build/apk_test.gypi' ],
+          'includes': [
+            '../build/apk_test.gypi',
+            '../build/android/v8_external_startup_data_arch_suffix.gypi',
+          ],
         },
         {
           'target_name': 'net_junit_tests',