Retry of 2b0e51237fa07b4fb9f6c20edcefce094f6cf5f5

chrome/app/theme/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")
 
 # GYP version: chrome/chrome_resources.gyp:theme_resources
 grit("theme_resources") {
   source = "theme_resources.grd"
   outputs = [
     "grit/theme_resources.h",
     "grit/theme_resources_map.cc",
     "grit/theme_resources_map.h",
     "theme_resources_100_percent.pak",
     "theme_resources_200_percent.pak",
     "theme_resources_300_percent.pak",
-    "theme_resources_material_100_percent.pak",
-    "theme_resources_material_200_percent.pak",
   ]
 
   deps = [
     ":chrome_unscaled_resources",
     "//ui/resources",
   ]
 
+  if (is_mac) {
+    outputs += [
+      "theme_resources_material_100_percent.pak",
+      "theme_resources_material_200_percent.pak",
+    ]
+  }
+
   output_dir = "$root_gen_dir/chrome"
 }
 
 # GYP version: chrome/chrome_resources.gyp:chrome_unscaled_resources
 grit("chrome_unscaled_resources") {
   source = "chrome_unscaled_resources.grd"
   outputs = [
     "grit/chrome_unscaled_resources.h",
     "chrome_unscaled_resources.pak",
   ]
 
   output_dir = "$root_gen_dir/chrome"
 }