steam: improvements for native runtime

* Update dependencies using steam-native-runtime from Arch Linux as a
  reference.
* Remove native-only Steam Runtime, just use installed libraries
  instead.
* Mark native-only Steam as broken (due to segfault inside D-Bus). Seems it was
  already broken for a long time. Doesn't apply to steam-run.
* Some cleanups for chrootenv.

pkgs/games/steam/runtime-wrapped.nix

@@ -1,103 +1,22 @@
 { stdenv, steamArch, lib, perl, pkgs, steam-runtime
-, nativeOnly ? false
 , runtimeOnly ? false
 }:
 
-assert !(nativeOnly && runtimeOnly);
-
 let
-  runtimePkgs = with pkgs; [
-    # Required
-    glib
-    gtk2
-    bzip2
-    zlib
-    gdk_pixbuf
-
-    # Without these it silently fails
-    xorg.libXinerama
-    xorg.libXdamage
-    xorg.libXcursor
-    xorg.libXrender
-    xorg.libXScrnSaver
-    xorg.libXxf86vm
-    xorg.libXi
-    xorg.libSM
-    xorg.libICE
-    gnome2.GConf
-    freetype
-    (curl.override { gnutlsSupport = true; sslSupport = false; })
-    nspr
-    nss
-    fontconfig
-    cairo
-    pango
-    expat
-    dbus
-    cups
-    libcap
-    SDL2
-    libusb1
-    dbus-glib
-    libav
-    atk
-    # Only libraries are needed from those two
-    libudev0-shim
-    networkmanager098
-
-    # Verified games requirements
-    xorg.libXmu
-    xorg.libxcb
-    libGLU
-    libuuid
-    libogg
-    libvorbis
-    SDL
-    SDL2_image
-    glew110
-    openssl
-    libidn
-    tbb
-
-    # Other things from runtime
-    xorg.libXinerama
-    flac
-    freeglut
-    libjpeg
-    libpng12
-    libsamplerate
-    libmikmod
-    libtheora
-    pixman
-    speex
-    SDL_image
-    SDL_ttf
-    SDL_mixer
-    SDL2_net
-    SDL2_ttf
-    SDL2_mixer
-    gstreamer
-    gst-plugins-base
-  ];
-
-  overridePkgs = with pkgs; [
+  overridePkgs = lib.optionals (!runtimeOnly) (with pkgs; [
     libgpgerror
     libpulseaudio
     alsaLib
     openalSoft
-    libva
+    libva1-full
+    libvdpau
     vulkan-loader
     gcc.cc
     nss
     nspr
-  ];
+  ]);
 
-  ourRuntime = if runtimeOnly then []
-               else if nativeOnly then runtimePkgs ++ overridePkgs
-               else overridePkgs;
-  steamRuntime = lib.optional (!nativeOnly) steam-runtime;
-
-  allPkgs = ourRuntime ++ steamRuntime;
+  allPkgs = overridePkgs ++ [ steam-runtime ];
 
   gnuArch = if steamArch == "amd64" then "x86_64-linux-gnu"
             else if steamArch == "i386" then "i386-linux-gnu"
@@ -114,7 +33,7 @@ in stdenv.mkDerivation rec {
   builder = ./build-wrapped.sh;
 
   passthru = {
-    inherit gnuArch libs bins;
+    inherit gnuArch libs bins overridePkgs;
     arch = steamArch;
   };