Roll src/third_party/minigbm 1e229399..f9e7c4c8 (13 commits).

third_party/minigbm/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/linux/pkg_config.gni")
 
 assert(is_linux)
 
 declare_args() {
   # Controls whether the build should use the version of minigbm library
@@ skipping 19 matching lines @@
       "src/exynos.c",
       "src/gbm.c",
       "src/gma500.c",
       "src/helpers.c",
       "src/i915.c",
       "src/marvell.c",
       "src/mediatek.c",
       "src/rockchip.c",
       "src/tegra.c",
       "src/udl.c",
+      "src/virtio_gpu.c",
     ]
 
     configs -= [ "//build/config/compiler:chromium_code" ]
     configs += [
       ":libdrm",
       "//build/config/compiler:no_chromium_code",
     ]
 
     public_configs = [ ":minigbm_config" ]
   }
 }
 
 if (use_system_minigbm) {
   pkg_config("libgbm") {
     packages = [ "gbm" ]
   }
 
   group("minigbm") {
     public_configs = [ ":libgbm" ]
   }
 }