Update sync protos to use the new shared protoc gyp rules

chrome/chrome.gyp

 # Copyright (c) 2011 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,
 
     'variables': {
       'version_py_path': 'tools/build/version.py',
       'version_path': 'VERSION',
@@ skipping 524 matching lines @@
         '_USE_32BIT_TIME_T',
       ],
       'dependencies': [
         '../base/base.gyp:base',
         '../build/temp_gyp/googleurl.gyp:googleurl',
         '../jingle/jingle.gyp:notifier',
         '../net/net.gyp:net',
         '../third_party/icu/icu.gyp:icuuc',
         '../third_party/sqlite/sqlite.gyp:sqlite',
         'app/policy/cloud_policy_codegen.gyp:policy',
-        'browser/sync/protocol/sync_proto.gyp:sync_proto_cpp',
+        'browser/sync/protocol/sync_proto.gyp:sync_proto',
         'common_constants',
         'common_net',
         'sync',
         'sync_notifier',
       ],
       'export_dependent_settings': [
-        'browser/sync/protocol/sync_proto.gyp:sync_proto_cpp',
+        'browser/sync/protocol/sync_proto.gyp:sync_proto',
         'sync',
       ],
       # This target exports a hard dependency because syncapi.h includes
-      # generated proto header files from sync_proto_cpp.
+      # generated proto header files from sync_proto.
       'hard_dependency': 1,

[TVL, 2011/08/19 13:05:21]

This seems like an odd ripple.  But maybe I just need more coffee before it
makes sense.

     },
     {
       # Provides the API that Chrome services use to talk to sync.
       'target_name': 'syncapi_service',
       'type': 'static_library',
       'sources': [
         'browser/sync/api/syncable_service.cc',
         'browser/sync/api/syncable_service.h',
         'browser/sync/api/sync_data.h',
         'browser/sync/api/sync_data.cc',
         'browser/sync/api/sync_change.h',
         'browser/sync/api/sync_change.cc',
         'browser/sync/api/sync_change_processor.h',
         'browser/sync/api/sync_change_processor.cc',
         'browser/sync/api/sync_error.h',
         'browser/sync/api/sync_error.cc',
       ],
       'include_dirs': [
         '..',
       ],
       'dependencies': [
         '../base/base.gyp:base',
-        'browser/sync/protocol/sync_proto.gyp:sync_proto_cpp',
+        'browser/sync/protocol/sync_proto.gyp:sync_proto',
         'sync',
       ],
       'export_dependent_settings': [
         '../base/base.gyp:base',
-        'browser/sync/protocol/sync_proto.gyp:sync_proto_cpp',
+        'browser/sync/protocol/sync_proto.gyp:sync_proto',
         'sync',
       ],
-      # Even though this target depends on sync_proto_cpp, it doesn't
+      # Even though this target depends on sync_proto, it doesn't
       # need to export a hard dependency since we explicitly avoid
       # including the generated proto header files from this target's
       # header files.
     },
     {
       'target_name': 'sync',
       'type': 'static_library',
       'sources': [
         'browser/sync/engine/all_status.cc',
         'browser/sync/engine/all_status.h',
@@ skipping 138 matching lines @@
       'defines' : [
         'SYNC_ENGINE_VERSION_STRING="Unknown"',
         '_CRT_SECURE_NO_WARNINGS',
         '_USE_32BIT_TIME_T',
       ],
       'dependencies': [
         'common',
         '../base/base.gyp:base',
         '../crypto/crypto.gyp:crypto',
         '../skia/skia.gyp:skia',
-        'browser/sync/protocol/sync_proto.gyp:sync_proto_cpp',
+        'browser/sync/protocol/sync_proto.gyp:sync_proto',
       ],
       'export_dependent_settings': [
         '../base/base.gyp:base',
         '../crypto/crypto.gyp:crypto',
-        'browser/sync/protocol/sync_proto.gyp:sync_proto_cpp',
+        'browser/sync/protocol/sync_proto.gyp:sync_proto',
       ],
       # This target exports a hard dependency because its header files include
-      # protobuf header files from sync_proto_cpp.
+      # protobuf header files from sync_proto.
       'hard_dependency': 1,
       'conditions': [
         ['OS=="win"', {
           'sources' : [
             'browser/sync/util/data_encryption.cc',
             'browser/sync/util/data_encryption.h',
           ],
         }],
         ['toolkit_uses_gtk == 1', {
           'dependencies': [
@@ skipping 960 matching lines @@
             'destination': '<(PRODUCT_DIR)',
             'files': [
               '<(INTERMEDIATE_DIR)/repack/chrome.pak'
             ],
           },
         ],
       }],  # targets
     }],  # OS != "mac"
   ],  # 'conditions'
 }