Add Linux build packaging targets to GN

chrome/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("//build/config/locales.gni")
 import("//build/config/ui.gni")
 import("//build/config/win/manifest.gni")
 import("//chrome/chrome_repack_locales.gni")
 import("//chrome/version.gni")
 
 if (is_android) {
   import("//build/config/android/rules.gni")
 }
 
 if (!is_android) {
   # TODO(GYP) bug 512599: for Windows need to the the reorder-imports step
   # which probably means adding another target and renaming this to
   # chrome_initial like in GYP.
   executable("chrome") {
     # Because the sources list varies so significantly per-platform, generally
     # each platform lists its own files rather than relying on filtering or
     # removing unused files.
     sources = [
       "app/chrome_exe_resource.h",
     ]
     defines = []
+    public_deps = []
     deps = []
     data_deps = []
 
     # TODO(GYP) mac_bundle_resources, xcode_settings
 
     if (is_win) {
       sources += [
         "//content/public/common/content_switches.cc",
         "//content/public/common/content_switches.h",
         "app/chrome_crash_reporter_client.cc",
@@ skipping 72 matching lines @@
         # Chromium functionality directly into the executable.
         ":browser_dependencies",
         ":child_dependencies",
         ":manpage",
         "//base/allocator",
 
         # Needed to use the master_preferences functions
         "//chrome/installer/util",
         "//content/public/app:both",
       ]
+      public_deps = [
+        ":xdg_mime",  # Needs to be public for installer to consume files.
+      ]
 
       # Needed for chrome_main.cc initialization of libraries.
       configs += [ "//build/config/linux:pangocairo" ]
 
       # GYP has this in a 'profiling==0 and linux_disable_pie==0' condition.
       # but GN doesn't have either of these flags.
       ldflags = [ "-pie" ]
 
       if (use_x11) {
         configs += [
           "//build/config/linux:x11",
           "//build/config/linux:xext",
         ]
       }
     }
 
     if (is_mac) {
       sources += [ "app/chrome_exe_main_mac.cc" ]
       # TODO(GYP) lots more stuff in the is_mac block.
     } else {  # Non-Mac.
       # These files are used by the installer so we need a public dep.
-      public_deps = [
+      public_deps += [
         ":packed_extra_resources",
         ":packed_resources",
       ]
       deps += [
         "//components/startup_metric_utils",
 
         # Precompiled plugins that need to get copied to the output directory.
         # On Mac, internal plugins go inside the framework, so these
         # dependencies are on chrome.dll.
         "//third_party/adobe/flash:flapper_binaries",
@@ skipping 203 matching lines @@
     # This one just uses the custom template and no separate sources.
     sources = []
     template_file = "version.h.in"
 
     # TODO(brettw) this should move to $target_gen_dir/version.h and
     # source files including it should reference it via "chrome/version.h"
     output = "$root_gen_dir/version.h"
   }
 
   process_version("chrome_exe_version") {
+    template_file = chrome_version_rc_template
     sources = [
       "app/chrome_exe.ver",
     ]
     output = "$target_gen_dir/chrome_exe_version.rc"
   }
 
   process_version("chrome_dll_version") {
+    template_file = chrome_version_rc_template
     sources = [
       "app/chrome_dll.ver",
     ]
     output = "$target_gen_dir/chrome_dll_version.rc"
   }
 
   # This manifest matches what GYP produces. It may not even be necessary.
   windows_manifest("chrome_dll_manifest") {
     sources = [
       as_invoker_manifest,
       common_controls_manifest,
     ]
     type = "dll"
   }
 
   process_version("nacl64_exe_version") {
+    template_file = chrome_version_rc_template
     sources = [
       "app/nacl64_exe.ver",
     ]
     output = "$target_gen_dir/nacl64_exe_version.rc"
   }
 
   process_version("other_version") {
+    template_file = chrome_version_rc_template
     sources = [
       "app/other.ver",
     ]
     output = "$target_gen_dir/other_version.rc"
   }
 
   source_set("image_pre_reader") {
     sources = [
       "app/image_pre_reader_win.cc",
       "app/image_pre_reader_win.h",
@@ skipping 58 matching lines @@
       "browser/resources/default_apps/docs.crx",
       "browser/resources/default_apps/drive.crx",
       "browser/resources/default_apps/external_extensions.json",
       "browser/resources/default_apps/gmail.crx",
       "browser/resources/default_apps/search.crx",
       "browser/resources/default_apps/youtube.crx",
     ]
     outputs = [
       "$root_out_dir/default_apps/{{source_file_part}}",
     ]
+
+    # Force anybody that depends on this to get the default apps as data files.
+    data = process_file_template(sources, outputs)
   }
 }
 
 group("packed_resources") {
-  deps = [
+  public_deps = [
     ":repack_locales_pack",
     ":repack_pseudo_locales_pack",
     ":repack_chrome_100_percent",
   ]
 
   if (is_chrome_branded) {
-    deps += [ ":default_apps" ]
+    public_deps += [ ":default_apps" ]
   }
 
   if (enable_hidpi) {
-    deps += [ ":repack_chrome_200_percent" ]
+    public_deps += [ ":repack_chrome_200_percent" ]
   }
 
   if (enable_topchrome_md) {
-    deps += [ ":repack_chrome_material_100_percent" ]
+    public_deps += [ ":repack_chrome_material_100_percent" ]
 
     if (enable_hidpi) {
-      deps += [ ":repack_chrome_material_200_percent" ]
+      public_deps += [ ":repack_chrome_material_200_percent" ]
     }
   }
 }
 
 repack("packed_extra_resources") {
   visibility = [ "./*" ]
   sources = [
     "$root_gen_dir/chrome/browser_resources.pak",
     "$root_gen_dir/chrome/chrome_unscaled_resources.pak",
     "$root_gen_dir/chrome/common_resources.pak",
@@ skipping 410 matching lines @@
       "0",  # TODO(GYP) This is linux_strip_binary if it is needed.
       rebase_path(chrome_binary, root_build_dir),
       rebase_path(symbol_file, root_build_dir),
     ]
 
     deps = [
       ":chrome",
       dump_syms_label,
     ]
   }
+
+  # Copies some scripts and resources that are used for desktop integration.
+  copy("xdg_mime") {
+    sources = [
+      "//chrome/app/theme/$branding_path_component/product_logo_48.png",
+      "//chrome/tools/build/linux/chrome-wrapper",
+      "//third_party/xdg-utils/scripts/xdg-mime",
+      "//third_party/xdg-utils/scripts/xdg-settings",
+    ]
+    outputs = [
+      "$root_out_dir/{{source_file_part}}",
+    ]
+  }
 }