Adding Hashed Address to BluetoothLowEnergyDeviceMac

device/BUILD.gn

 # Copyright 2015 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.
 
 import("//build/config/features.gni")
 import("//testing/test.gni")
 
 if (is_android) {
   import("//build/config/android/rules.gni")  # For generate_jni().
 }
@@ skipping 41 matching lines @@
     "//device/battery",
     "//device/battery:mojo_bindings",
     "//device/bluetooth",
     "//device/nfc",
     "//mojo/environment:chromium",
     "//net",
     "//testing/gmock",
     "//testing/gtest",
     "//third_party/mojo/src/mojo/edk/system",
     "//third_party/mojo/src/mojo/public/cpp/bindings",
+    "//third_party/ocmock",
     "//url",
   ]
 
   if (!is_linux_without_dbus && !is_chromeos) {
     sources += [ "battery/battery_status_manager_linux_unittest.cc" ]
   }
 
   # HID and Serial:
   # Android doesn't compile.
   # Linux, requires udev.
@@ skipping 60 matching lines @@
       "//dbus",
     ]
   }
 
   if (is_posix && !is_android && !is_mac) {
     libs = [ "rt" ]
   }
 
   if (is_mac) {
     libs = [ "IOBluetooth.framework" ]
+    ldflags = [ "-ObjC" ]
 
     # In the OSX 10.10 SDK, CoreBluetooth became a top level framework.
     # Previously, it was nested in IOBluetooth. In order for Chrome to run on
     # OSes older than OSX 10.10, the top level CoreBluetooth framework must be
     # weakly linked.
     if (mac_sdk_version == "10.10") {
-      ldflags = [ "-weak_framework CoreBluetooth" ]
+      ldflags += [ "-weak_framework CoreBluetooth" ]
     }
   }
 }
 
 if (is_android) {
   bluetooth_java_sources_needing_jni = [ "bluetooth/test/android/java/src/org/chromium/device/bluetooth/Fakes.java" ]
 
   generate_jni("bluetooth_test_jni_headers") {
     sources = bluetooth_java_sources_needing_jni
     jni_package = "bluetooth"
   }
 
   android_library("bluetooth_test_java") {
     java_files = bluetooth_java_sources_needing_jni
     deps = [
       "//base:base_java",
       "//device/bluetooth:java",
     ]
   }
 }