electron/patches/chromium/build_gn.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Ales Pergl <alpergl@microsoft.com>
Date: Thu, 20 Sep 2018 17:44:29 -0700
Subject: build_gn.patch

These are variables we add to the root BUILDCONFIG so that they're available
everywhere, without having to import("//electron/.../flags.gni").

diff --git a/build/config/BUILDCONFIG.gn b/build/config/BUILDCONFIG.gn
index 031b87dd48983ff3071430d2c8b08b65574c622a..20d4362704f6e3dac107d4e82cce0b4bab46dbad 100644
--- a/build/config/BUILDCONFIG.gn
+++ b/build/config/BUILDCONFIG.gn
@@ -123,6 +123,9 @@ if (current_os == "") {
 #   even if the value is overridden, which is wasteful. See first bullet.
 
 declare_args() {
+  is_electron_build = false
+  is_mas_build = false
+
   # Set to enable the official build level of optimization. This has nothing
   # to do with branding, but enables an additional level of optimization above
   # release (!is_debug). This might be better expressed as a tri-state