--- gpu/vulkan/BUILD.gn.orig	2016-08-03 22:02:19.000000000 +0300
+++ gpu/vulkan/BUILD.gn	2016-09-02 23:57:07.910753000 +0300
@@ -13,7 +13,7 @@
   component("vulkan") {
     output_name = "vulkan_wrapper"
 
-    if (is_linux) {
+    if (is_linux || is_bsd) {
       assert(use_x11, "Vulkan only support x11 at this point.")
       sources = [
         "vulkan_command_buffer.cc",