From 9da82ca01f80c47758194f07ba7cb58bb283860b Mon Sep 17 00:00:00 2001
From: Nikolay Amiantov <ab@fmap.me>
Date: Mon, 15 Oct 2018 02:38:19 +0300
Subject: [PATCH] steam: add extraLibraries argument

---
 pkgs/games/steam/chrootenv.nix | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pkgs/games/steam/chrootenv.nix b/pkgs/games/steam/chrootenv.nix
index 0082b97eb22d..a7f055c70810 100644
--- a/pkgs/games/steam/chrootenv.nix
+++ b/pkgs/games/steam/chrootenv.nix
@@ -1,6 +1,7 @@
 { config, stdenv, lib, writeScript, buildFHSUserEnv, steam, glxinfo-i686
 , steam-runtime-wrapped, steam-runtime-wrapped-i686 ? null
 , extraPkgs ? pkgs: [ ] # extra packages to add to targetPkgs
+, extraLibraries ? pkgs: [ ] # extra packages to add to multiPkgs
 , extraProfile ? "" # string to append to profile
 , nativeOnly ? false
 , runtimeOnly ? false
@@ -166,7 +167,7 @@ in buildFHSUserEnv rec {
     librsvg
     xorg.libXft
     libvdpau
-  ] ++ steamPackages.steam-runtime-wrapped.overridePkgs);
+  ] ++ steamPackages.steam-runtime-wrapped.overridePkgs) ++ extraLibraries pkgs;
 
   extraBuildCommands = if (!nativeOnly) then ''
     mkdir -p steamrt