Add lots of GN targets:

components/autofill
  components/metrics
  components/policy
  components/variations
  third_party/libphonenumber
  third_party/mt19937ar
  ui/gfx/ipc

These are all requried to compile chrome/browser in some form or another.

Fills out all grit_defines (also required for chrome/browser) and adds associated flags for them.

Add the ability for generated_extensions_api to not generate a bundle.

Remove mt19937ar from .gitignore (it's just checked into the tree)

R=ajwong@chromium.org

Review URL: https://codereview.chromium.org/365793002

git-svn-id: http://src.chromium.org/svn/trunk/src/build@281057 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

config/BUILD.gn

@@ -32,12 +32,9 @@ config("feature_flags") {
   defines = [
       "CHROMIUM_BUILD",
       "ENABLE_ONE_CLICK_SIGNIN",
-      "ENABLE_REMOTING=1",
       "ENABLE_NOTIFICATIONS",
       "ENABLE_EGLIMAGE=1",
       "ENABLE_BACKGROUND=1",
-      "ENABLE_GOOGLE_NOW=1",
-      "ENABLE_SETTINGS_APP=1",
       "USE_MOJO=1",
       "V8_DEPRECATION_WARNINGS",  # Don't use deprecated V8 APIs anywhere.
       # Temporary suppression until Blink code can be removed.
@@ -160,6 +157,9 @@ config("feature_flags") {
   if (enable_app_list) {
     defines += [ "ENABLE_APP_LIST=1" ]
   }
+  if (enable_settings_app) {
+    defines += [ "ENABLE_SETTINGS_APP=1" ]
+  }
   if (enable_managed_users) {
     defines += [ "ENABLE_MANAGED_USERS=1" ]
   }
@@ -172,6 +172,15 @@ config("feature_flags") {
   if (enable_wifi_bootstrapping) {
     defines += [ "ENABLE_WIFI_BOOTSTRAPPING=1" ]
   }
+  if (enable_image_loader_extension) {
+    defines += [ "IMAGE_LOADER_EXTENSION=1" ]
+  }
+  if (enable_remoting) {
+    defines += [ "ENABLE_REMOTING=1" ]
+  }
+  if (enable_google_now) {
+    defines += [ "ENABLE_GOOGLE_NOW=1" ]
+  }
 }
 
 # Debug/release ----------------------------------------------------------------

config/features.gni

@@ -128,6 +128,7 @@ enable_rlz = is_chrome_branded && (is_win || is_mac || is_ios || is_chromeos)
 enable_plugin_installation = is_win || is_mac
 
 enable_app_list = !is_ios && !is_android
+enable_settings_app = enable_app_list && !is_chromeos
 
 enable_managed_users = !is_ios
 
@@ -136,3 +137,10 @@ enable_service_discovery = enable_mdns || is_mac
 enable_autofill_dialog = !is_ios && !(is_android && is_android_webview_build)
 
 enable_wifi_bootstrapping = is_win || is_mac
+
+# Image loader extension is enabled on ChromeOS only.
+enable_image_loader_extension = is_chromeos
+
+enable_remoting = !is_ios && !is_android
+
+enable_google_now = !is_ios && !is_android

config/linux/BUILD.gn

@@ -56,6 +56,10 @@ pkg_config("dbus") {
   packages = [ "dbus-1" ]
 }
 
+pkg_config("gnome_keyring") {
+  packages = [ "gnome-keyring-1" ]
+}
+
 if (use_evdev_gestures) {
   pkg_config("libevdev-cros") {
     packages = [ "libevdev-cros" ]
@@ -95,6 +99,10 @@ config("xrandr") {
   libs = [ "xrandr" ]
 }
 
+config("xscrnsaver") {
+  libs = [ "Xss" ]
+}
+
 config("libcap") {
   libs = [ "cap" ]
 }

json_schema_compile.gypi

@@ -17,8 +17,7 @@
   },
   'rules': [
     {
-      # GN version: //build/json_schema.gni
-      #             (json_schema_compile template)
+      # GN version: //extensions/generated_extensions_api.gni
       'rule_name': 'genapi',
       'msvs_external_rule': 1,
       'extension': 'json',

secondary/tools/grit/grit_rule.gni

@@ -25,11 +25,30 @@
 #     # You can also put deps here if the grit source depends on generated
 #     # files.
 #   }
+import ("//build/config/crypto.gni")
 import ("//build/config/features.gni")
 import ("//build/config/ui.gni")
 
 grit_defines = []
 
+# Mac and iOS want Title Case strings.
+use_titlecase_in_grd_files = is_mac || is_ios
+if (use_titlecase_in_grd_files) {
+  grit_defines += [ "-D", "use_titlecase" ]
+}
+
+if (is_chrome_branded) {
+  grit_defines += [
+    "-D", "_google_chrome",
+    "-E", "CHROMIUM_BUILD=google_chrome",
+  ]
+} else {
+  grit_defines += [
+    "-D", "_chromium",
+    "-E", "CHROMIUM_BUILD=chromium",
+  ]
+}
+
 if (is_chromeos) {
   grit_defines += [
     "-D", "chromeos",
@@ -41,6 +60,34 @@ if (is_desktop_linux) {
   grit_defines += [ "-D", "desktop_linux" ]
 }
 
+if (toolkit_views) {
+  grit_defines += [ "-D", "toolkit_views" ]
+}
+
+if (use_aura) {
+  grit_defines += [ "-D", "use_aura" ]
+}
+
+if (use_ash) {
+  grit_defines += [ "-D", "use_ash" ]
+}
+
+if (use_nss_certs) {
+  grit_defines += [ "-D", "use_nss" ]
+}
+
+if (use_ozone) {
+  grit_defines += [ "-D", "use_ozone" ]
+}
+
+if (enable_image_loader_extension) {
+  grit_defines += [ "-D", "image_loader_extension" ]
+}
+
+if (enable_remoting) {
+  grit_defines += [ "-D", "remoting" ]
+}
+
 if (is_android) {
   grit_defines += [
     "-t", "android",
@@ -48,26 +95,61 @@ if (is_android) {
   ]
 }
 
+if (is_mac || is_ios) {
+  grit_defines += [ "-D", "scale_factors=2x" ]
+}
+
+if (is_ios) {
+  grit_defines += [
+    "-t", "ios",
+    # iOS uses a whitelist to filter resources.
+    "-w", rebase_path("//build/ios/grit_whitelist.txt", root_build_dir),
+  ]
+}
+
 if (enable_extensions) {
   grit_defines += [ "-D", "enable_extensions" ]
 }
 if (enable_plugins) {
   grit_defines += [ "-D", "enable_plugins" ]
 }
-if (enable_task_manager) {
-  grit_defines += [ "-D", "enable_task_manager" ]
+if (enable_printing != 0) {
+  grit_defines += [ "-D", "enable_printing" ]
+  if (enable_printing == 1) {
+    grit_defines += [ "-D", "enable_full_printing" ]
+  }
+}
+if (enable_themes) {
+  grit_defines += [ "-D", "enable_themes" ]
 }
 if (enable_app_list) {
   grit_defines += [ "-D", "enable_app_list" ]
 }
-if (enable_service_discovery) {
-  grit_defines += [ "-D", "enable_service_discovery" ]
+if (enable_settings_app) {
+  grit_defines += [ "-D", "enable_settings_app" ]
+}
+if (enable_google_now) {
+  grit_defines += [ "-D", "enable_google_now" ]
+}
+# Note: use_concatenated_impulse_responses is omitted. It is never used and
+# should probably be removed from GYP build.
+if (enable_webrtc) {
+  grit_defines += [ "-D", "enable_webrtc" ]
+}
+# Note: enable_hangout_services_extension is omitted. It is never set in the
+# GYP build. Need to figure out what it's for.
+if (enable_task_manager) {
+  grit_defines += [ "-D", "enable_task_manager" ]
+}
+if (enable_notifications) {
+  grit_defines += [ "-D", "enable_notifications" ]
 }
 if (enable_wifi_bootstrapping) {
   grit_defines += [ "-D", "enable_wifi_bootstrapping" ]
 }
-
-# TODO(GYP) the rest of the grit_defines from the gyp build.
+if (enable_service_discovery) {
+  grit_defines += [ "-D", "enable_service_discovery" ]
+}
 
 grit_resource_id_file = "//tools/gritsettings/resource_ids"
 grit_info_script = "//tools/grit/grit_info.py"