From 6776bc76783cda0d83c345ef4b9423543886d79c Mon Sep 17 00:00:00 2001
From: Linus Heckemann <git@sphalerite.org>
Date: Thu, 20 Sep 2018 20:01:53 +0200
Subject: [PATCH] nethack: only install dlb for text-mode

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

diff --git a/pkgs/games/nethack/default.nix b/pkgs/games/nethack/default.nix
index c1911a84c81a..56904ae2dfe1 100644
--- a/pkgs/games/nethack/default.nix
+++ b/pkgs/games/nethack/default.nix
@@ -132,7 +132,8 @@ in stdenv.mkDerivation rec {
     chmod +x $out/bin/nethack
     ${lib.optionalString x11Mode "mv $out/bin/nethack $out/bin/nethack-x11"}
     ${lib.optionalString qtMode "mv $out/bin/nethack $out/bin/nethack-qt"}
-    install -Dm 555 util/{makedefs,dgn_comp,lev_comp,dlb} -t $out/libexec/nethack/
+    install -Dm 555 util/{makedefs,dgn_comp,lev_comp} -t $out/libexec/nethack/
+    ${lib.optionalString (!(x11Mode || qtMode)) "install -Dm 555 util/dlb -t $out/libexec/nethack/"}
   '';
 
   postFixup = lib.optionalString qtMode ''