Add GCAPI to the GN build.

chrome/installer/util/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("//testing/test.gni")
 
 static_library("util") {
   deps = [
     "//base",
     "//chrome:strings",
     "//chrome/common:constants",
-    "//chrome/common:result_codes",
     "//components/variations",
     "//content/public/common:result_codes",
   ]
 
   if (is_win) {
     # TODO(GYP) installer_util on Windows.
     # This is a bit tricky. It seems that what's currently called
     # installer_util_nacl_win64 should be a different target with a different
     # name ("installer_util_minimal"?) since it's not strictly the 64-bit build
     # of that target.
@@ skipping 27 matching lines @@
       "product_operations.h",
       "self_cleaning_temp_dir.cc",
       "self_cleaning_temp_dir.h",
       "shell_util.cc",
       "shell_util.h",
       "uninstall_metrics.cc",
       "uninstall_metrics.h",
       "user_experiment.cc",
       "user_experiment.h",
     ]
+
+    public_deps = [
+      ":strings",
+    ]
     deps += [
-      ":strings",
       "//base/third_party/dynamic_annotations",
       "//components/metrics",
       "//courgette:courgette_lib",
       "//crypto",
       "//third_party/bspatch",
       "//third_party/icu",
       "//third_party/lzma_sdk",
     ]
 
     configs += [
@@ skipping 126 matching lines @@
     "-n",
     "installer_util_strings",
     "-o",
     rebase_path(target_gen_dir, root_build_dir),
   ]
 }
 
 # Compile the generated .rc file.
 source_set("strings") {
   sources = get_target_outputs(":generate_strings")
-  deps = [
+  public_deps = [
     ":generate_strings",
   ]
 }
 
 if (is_win) {
   test("installer_util_unittests") {
     sources = [
       "../setup/compat_checks_unittest.cc",
       "../setup/setup_constants.cc",
       "advanced_firewall_manager_win_unittest.cc",
@@ skipping 41 matching lines @@
     ]
 
     deps = [
       ":strings",
       ":util",
       "//base",
       "//base:i18n",
       "//base/test:test_support",
       "//chrome:other_version",
       "//chrome/common",
+      "//chrome/installer/setup:lib",
       "//chrome/installer/test:alternate_version_generator_lib",
       "//components/variations",
       "//content/public/common",
 
       # TODO(rockot): Remove this hack when we fix mojo environment deps.
       # See http://crbug.com/501385
       "//mojo/environment:chromium",
       "//testing/gmock",
       "//testing/gtest",
     ]
 
     # TODO(GYP) manifest: $(ProjectDir)\\installer\\mini_installer\\mini_installer.exe.manifest
   }
 }  # is_win