From cd29b6ff97e6bf95e537ed425fce8f0b2a92a493 Mon Sep 17 00:00:00 2001
From: ash lea <example@thisismyactual.email>
Date: Wed, 3 Feb 2021 20:17:56 +0000
Subject: [PATCH] steam: add mesa dependencies for pressure-vessel

---
 pkgs/games/steam/fhsenv.nix | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/pkgs/games/steam/fhsenv.nix b/pkgs/games/steam/fhsenv.nix
index 924714d802a..04afd486c60 100644
--- a/pkgs/games/steam/fhsenv.nix
+++ b/pkgs/games/steam/fhsenv.nix
@@ -134,6 +134,19 @@ in buildFHSUserEnv rec {
     libuuid
     libbsd
     alsaLib
+
+    # needed by getcap for vr startup
+    libcap
+
+    # dependencies for mesa drivers, needed inside pressure-vessel
+    expat
+    wayland
+    xlibs.libxcb
+    xlibs.libXdamage
+    xlibs.libxshmfence
+    xlibs.libXxf86vm
+    llvm_11.lib
+    libelf
   ] ++ (if (!nativeOnly) then [
     (steamPackages.steam-runtime-wrapped.override {
       inherit runtimeOnly;