Gets chrome --mus some what working

chrome/browser/chromeos/BUILD.gn

 # Copyright 2014 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("//build/config/ui.gni")
 import("//extensions/features/features.gni")
 import("//media/media_options.gni")
 import("//printing/features/features.gni")
 import("//third_party/protobuf/proto_library.gni")
@@ skipping 77 matching lines @@
     "//device/bluetooth",
     "//device/hid",
     "//extensions/browser/kiosk",
     "//mash/public/interfaces",
     "//media",
     "//media/mojo/interfaces",
     "//mojo/common",
     "//net",
     "//ppapi/proxy:ipc",  # For PpapiMsg_LoadPlugin
     "//services/service_manager/public/cpp",
+    "//services/service_manager/runner/common",
     "//services/ui/public/interfaces/display",
 
     # TODO: care about enable_basic_printing and enable_print_preview.
     "//components/sync",
     "//printing",
     "//skia",
     "//storage/browser",
     "//storage/common",
     "//third_party/adobe/flash:flapper_version_h",
     "//third_party/cacheinvalidation",
@@ skipping 211 matching lines @@
     "arc/tracing/arc_tracing_bridge.cc",
     "arc/tracing/arc_tracing_bridge.h",
     "arc/tts/arc_tts_service.cc",
     "arc/tts/arc_tts_service.h",
     "arc/video/gpu_arc_video_service_host.cc",
     "arc/video/gpu_arc_video_service_host.h",
     "arc/voice_interaction/arc_voice_interaction_framework_service.cc",
     "arc/voice_interaction/arc_voice_interaction_framework_service.h",
     "arc/wallpaper/arc_wallpaper_service.cc",
     "arc/wallpaper/arc_wallpaper_service.h",
+    "ash_config.cc",
+    "ash_config.h",
     "attestation/attestation_ca_client.cc",
     "attestation/attestation_ca_client.h",
     "attestation/attestation_policy_observer.cc",
     "attestation/attestation_policy_observer.h",
     "attestation/platform_verification_dialog.cc",
     "attestation/platform_verification_dialog.h",
     "attestation/platform_verification_flow.cc",
     "attestation/platform_verification_flow.h",
     "attestation/platform_verification_impl.cc",
     "attestation/platform_verification_impl.h",
@@ skipping 1465 matching lines @@
     "policy/proto/chrome_device_policy.proto",
     "policy/proto/install_attributes.proto",
   ]
 }
 
 proto_library("attestation_proto") {
   sources = [
     "attestation/attestation_key_payload.proto",
   ]
 }