Move GN obj files to target-specific dirs

components/policy/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/chrome_build.gni")
 import("//build/config/features.gni")
 import("//components/policy/resources/policy_templates.gni")
 import("//third_party/protobuf/proto_library.gni")
 import("//tools/grit/grit_rule.gni")
 
@@ skipping 191 matching lines @@
   # these files can just be put into policy/core/common?
   static_library("policy") {
     sources = [
       constants_header_path,
       constants_source_path,
       protobuf_decoder_path,
     ]
 
     defines = [ "POLICY_COMPONENT_IMPLEMENTATION" ]
 
-    deps = [
+    public_deps = [
       ":cloud_policy_code_generate",
       ":cloud_policy_proto_generated_compile",
       "//base",
       "//third_party/protobuf:protobuf_lite",
     ]
   }
 
   group("test_support") {
     deps = [
       ":chrome_settings_proto_generated_compile",
@@ skipping 109 matching lines @@
 
     group("app_restrictions_resources") {
       deps = [
         ":$build_config_target_name",
         ":$zip_target_name",
       ]
     }
   }
 }
 #TODO(GYP) chrome_manifest_bundle