Stop bundling flash on Mac and Linux.

chrome/installer/linux/BUILD.gn

 # Copyright 2015 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/sanitizers/sanitizers.gni")
 import("//build/util/version.gni")
 import("//chrome/version.gni")
 
@@ skipping 150 matching lines @@
   # and are guaranteed to have been built before those actions run.
 
   public_deps = [
     ":common_packaging_files",
     ":deb_packaging_files",
     ":save_build_info",
     ":theme_files",
     "//chrome",
     "//chrome:packed_resources",
     "//sandbox/linux:chrome_sandbox",
-    "//third_party/adobe/flash:flapper_binaries",
   ]
   if (enable_nacl) {
     public_deps += [
       "//components/nacl/loader:nacl_helper",
 
       # These are data_deps of nacl_helper, but that is not enough,
       # as explained above.
       "//native_client/src/trusted/service_runtime/linux:bootstrap",
       "//ppapi/native_client:irt",
     ]
@@ skipping 28 matching lines @@
     # TODO(mmoss) Any convenient way to get all the relevant build
     # files? (e.g. all locales, resources, etc.)
     "$root_out_dir/chrome",
     "$root_out_dir/chrome_sandbox",
     "$root_out_dir/xdg-mime",
     "$root_out_dir/xdg-settings",
     "$root_out_dir/locales/en-US.pak",
 
     "$root_out_dir/nacl_helper",
     "$root_out_dir/nacl_helper_bootstrap",
-    "$root_out_dir/PepperFlash/libpepflashplayer.so",
-    "$root_out_dir/PepperFlash/manifest.json",
   ]
 
   if (current_cpu == "x86") {
     packaging_files_binaries += [
       "$root_out_dir/nacl_irt_x86_32.nexe",
       "$root_out_dir/$widevine_cdm_path/libwidevinecdmadapter.so",
       "$root_out_dir/$widevine_cdm_path/libwidevinecdm.so",
     ]
   } else if (current_cpu == "x64") {
     packaging_files_binaries += [
@@ skipping 112 matching lines @@
 # Other packages that we support that aren't included in the default "linux"
 # target.
 linux_package("trunk") {
   channel = "trunk"
 }
 if (is_asan) {
   linux_package("asan") {
     channel = "asan"
   }
 }