Add targets for generating version files in Windows GN build.

chrome/BUILD.gn

Index: chrome/BUILD.gn
diff --git a/chrome/BUILD.gn b/chrome/BUILD.gn
index b1fd8a78aa6fe5107a4303d181715a453fd95c9b..e8a764ce13080b9c1d3e1059df64516f073aeb77 100644
--- a/chrome/BUILD.gn
+++ b/chrome/BUILD.gn
@@ -31,6 +31,7 @@ if (!is_android) {
 
     if (is_win) {
       sources += [
+        "$target_gen_dir/chrome_exe_version.rc",
         "app/chrome_exe_main_win.cc",
         "app/client_util.cc",
         "app/client_util.h",
@@ -38,7 +39,10 @@ if (!is_android) {
         "app/signature_validator_win.h",
         "//content/app/startup_helper_win.cc",
       ]
-      deps += [ "//ui/gfx" ]
+      deps += [
+        ":chrome_version_resources",
+        "//ui/gfx",
+      ]
     } else if (use_aura) {
       # Non-Windows aura entrypoint.
       sources += [ "app/chrome_exe_main_aura.cc" ]
@@ -139,7 +143,7 @@ shared_library("main_dll") {
     deps += [
       # On Windows, link the dependencies (libraries) that make up actual
       # Chromium functionality into this .dll.
-      #'chrome_version_resources',  TODO(GYP)
+      ":chrome_version_resources",
       "//chrome/app/theme:chrome_unscaled_resources",
       "//chrome_elf",
       "//content/app/resources",
@@ -252,6 +256,47 @@ if (is_win) {
     # source files including it should reference it via "chrome/version.h"
     output = "$root_gen_dir/version.h"
   }
+
+  process_version("chrome_exe_version") {
+    source = "//chrome/app/chrome_version.rc.version"
+    output = "$target_gen_dir/chrome_exe_version.rc"
+    extra_args = [
+      "-f",
+      rebase_path("app/chrome_exe.ver", root_build_dir),
+    ]
+  }
+  process_version("chrome_dll_version") {
+    source = "//chrome/app/chrome_version.rc.version"
+    output = "$target_gen_dir/chrome_dll_version.rc"
+    extra_args = [
+      "-f",
+      rebase_path("app/chrome_dll.ver", root_build_dir),
+    ]
+  }
+  process_version("nacl64_exe_version") {
+    source = "//chrome/app/chrome_version.rc.version"
+    output = "$target_gen_dir/nacl64_exe_version.rc"
+    extra_args = [
+      "-f",
+      rebase_path("app/nacl64_exe.ver", root_build_dir),
+    ]
+  }
+  process_version("other_version") {
+    source = "//chrome/app/chrome_version.rc.version"
+    output = "$target_gen_dir/other_version.rc"
+    extra_args = [
+      "-f",
+      rebase_path("app/other.ver", root_build_dir),
+    ]
+  }
+  group("chrome_version_resources") {
+    deps = [
+      ":chrome_exe_version",
+      ":chrome_dll_version",
+      ":nacl64_exe_version",
+      ":other_version",
+    ]
+  }
 }
 
 # GYP version: chrome/chrome_resources.gyp:chrome_resources