Add chrome, installer_util targets to GN build.

chrome/common/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("//tools/grit/grit_rule.gni")
 
 gypi_values = exec_script(
     "//build/gypi_to_gn.py",
     [ rebase_path("../chrome_common.gypi") ],
     "scope",
@@ skipping 34 matching lines @@
     "//base:base",
     "//base:i18n",
     "//base:prefs",
     "//base:base_static",
     "//chrome:resources",
     "//chrome:strings",
     "//chrome/app/theme:theme_resources",
     "//chrome/common:constants",
     "//chrome/common/net",
     "//chrome/common/safe_browsing:proto",
+    "//chrome/installer/util",
     "//components/cloud_devices/common",
     "//components/content_settings/core/common",
     "//components/json_schema",
     "//components/metrics",
     "//components/policy:policy_component_common",
     "//components/translate/core/common",
     "//components/variations",
     "//content/public/common",
     "//crypto",
     "//extensions:extensions_resources",
     "//extensions/strings",
+    "//media/cast:net",
     "//net",
     "//skia",
     "//third_party/icu",
     "//third_party/libxml",
     "//third_party/sqlite",
     "//third_party/zlib:zip",
     "//ui/resources:resources",
     "//url",
-    #":installer_util",  TODO(GYP)
-    #"//media/cast/cast.gyp:cast_transport",  TODO(GYP)
   ]
 
   if (is_ios) {
     sources += [
       # Use this Mac file that was filtered out.
       "chrome_version_info_mac.mm",
     ]
   } else {
     # Non-iOS.
     deps += [
       "//chrome/common/extensions/api",
       "//components/visitedlink/common",
       "//components/autofill/content/common",
       "//components/autofill/core/common",
       "//components/password_manager/core/common",
       "//components/signin/core/common",
       "//components/translate/content/common",
+      "//extensions/common",
       "//extensions/common/api",
       "//ipc",
       "//third_party/adobe/flash:flapper_version_h",
       "//third_party/re2",
       "//third_party/widevine/cdm:version_h",
-      #'<(DEPTH)/extensions/extensions.gyp:extensions_common',  TODO(GYP)
     ]
   }
 
   if (enable_extensions) {
     sources += rebase_path(
         gypi_values.chrome_common_extensions_sources,
         ".", "//chrome")
     deps += [
       "//device/bluetooth",
       "//device/usb",
@@ skipping 116 matching lines @@
     sources += rebase_path(
         gypi_values.chrome_common_full_safe_browsing_sources,
         ".", "//chrome")
   }
   if (safe_browsing_mode == 2) {
     defines += [ "MOBILE_SAFE_BROWSING" ]
   }
 }
 
 if (is_linux) {
-  action("version") {
+  # TODO(brettw) this duplicates "//chrome/common:version" which applies to
+  # Windows.
+  import("//chrome/version.gni")
+  process_version("version") {
     visibility = ":common"
-    script = "//build/util/version.py"
-
-    lastchange_path = "//build/util/LASTCHANGE"
-    version_path = "//chrome/VERSION"
-    template_input_path = "chrome_version_info_posix.h.version"
-    if (is_chrome_branded) {
-      branding_path = "//chrome/app/theme/google_chrome/BRANDING"
-    } else {
-      branding_path = "//chrome/app/theme/chromium/BRANDING"
-    }
-
-    inputs = [
-      version_path,
-      template_input_path,
-      lastchange_path,
-      branding_path,
-    ]
-
-    outfile = "$target_gen_dir/chrome_version_info_posix.h"
-    outputs = [ outfile ]
-
-    args = [
-      "-f", rebase_path(version_path, root_build_dir),
-      "-f", rebase_path(branding_path, root_build_dir),
-      "-f", rebase_path(lastchange_path, root_build_dir),
-      rebase_path(template_input_path, root_build_dir),
-      rebase_path(outfile, root_build_dir),
-    ]
+    source = "chrome_version_info_posix.h.version"
+    output = "$target_gen_dir/chrome_version_info_posix.h"
   }
 } else {
   # Other platforms have a different way to do versioning.
   group("version") {
   }
 }
 
 # GN version: chrome/common_constants.gyp:common_constants
 static_library("constants") {
   sources = [
@@ skipping 28 matching lines @@
     "//components/bookmarks/common",
     "//third_party/widevine/cdm:version_h",
   ]
 
   if (enable_nacl) {
     deps += [
       #'../components/nacl.gyp:nacl_switches',  TODO(GYP)
     ]
   }
 }