pkgs/build-game: Add runtimeDependencies attribute

This allows us to add libraries to the RPATH despite being required by
the respective game. By default there is only PulseAudio at the moment.

Signed-off-by: aszlig <aszlig@redmoonstudios.org>

1 files changed, 4 insertions, 2 deletions

diff --git a/pkgs/games/build-support/default.nix b/pkgs/games/build-support/default.nix
index 23e03c3b..8e227afc 100644
--- a/pkgs/games/build-support/default.nix
+++ b/pkgs/games/build-support/default.nix
@@ -1,6 +1,8 @@
-{ callPackage, ... }:
+{ config, callPackage, ... }:
 
 {
-  buildGame = callPackage ./build-game.nix {};
+  buildGame = callPackage ./build-game.nix {
+    withPulseAudio = config.pulseaudio or true;
+  };
   buildUnity = callPackage ./build-unity.nix {};
 }