Address more TODO(GYP) in 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")
 
 # This file deliberately has no default "util" target so dependants have to
 # specify with the ":with_no_strings" or ":with_rc_strings" variants. Random
 # code that ends up getting linked into chrome proper should depend on the
@@ skipping 34 matching lines @@
     "//chrome/common:constants",
     "//components/variations",
     "//content/public/common:result_codes",
   ]
 
   # The constants target checks the Chrome distribution from this target. Both
   # targets have to be linked together in practice.
   allow_circular_includes_from = [ "//chrome/common:constants" ]
 
   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.
     sources = [
       "chrome_binaries_operations.cc",
       "chrome_binaries_operations.h",
       "chrome_browser_operations.cc",
       "chrome_browser_operations.h",
       "chrome_browser_sxs_operations.cc",
       "chrome_browser_sxs_operations.h",
       "chrome_frame_operations.cc",
       "chrome_frame_operations.h",
       "compat_checks.cc",
@@ skipping 57 matching lines @@
       "wtsapi32.lib",
     ]
 
     configs += [
       "//build/config:precompiled_headers",
 
       # TODO(jschuh): crbug.com/167187 fix size_t to int truncations.
       "//build/config/compiler:no_size_t_to_int_warning",
     ]
 
-    # TODO(GYP) hook up corresponding version of installer_util_nacl_win64 in GN
     sources += [
       "advanced_firewall_manager_win.cc",
       "advanced_firewall_manager_win.h",
       "app_command.cc",
       "app_command.h",
       "app_commands.cc",
       "app_commands.h",
       "app_registration_data.h",
       "auto_launch_util.cc",
       "auto_launch_util.h",
@@ skipping 200 matching lines @@
       "//chrome/installer/test:alternate_version_generator_lib",
       "//components/variations",
       "//testing/gmock",
       "//testing/gtest",
     ]
 
     data = [
       "//chrome/test/data/extensions/",
       "//chrome/test/data/installer/",
     ]
-
-    # TODO(GYP) manifest: $(ProjectDir)\\installer\\mini_installer\\mini_installer.exe.manifest
   }
 }  # is_win