configurations/home-manager/leyla/packages/default.nix

@@ -95,8 +95,6 @@ in {
             pdfarranger
             picard
 
-            gdx-liftoff
-
             # proprietary platforms
             (lib.mkIf hardware.graphicsAcceleration.enable davinci-resolve)
 

modules/common-modules/pkgs/default.nix

@@ -16,8 +16,5 @@
     (final: prev: {
       noita_entangled_worlds = pkgs.callPackage ./noita-entangled-worlds.nix {};
     })
-    (final: prev: {
-      gdx-liftoff = pkgs.callPackage ./gdx-liftoff.nix {};
-    })
   ];
 }

modules/common-modules/pkgs/gdx-liftoff.nix

@@ -1,44 +0,0 @@
-{
-  stdenv,
-  fetchurl,
-  makeWrapper,
-  jre_headless,
-  lib,
-  xorg,
-  libGL,
-  ...
-}:
-stdenv.mkDerivation rec {
-  pname = "gdx-liftoff";
-  version = "1.13.5.1";
-
-  src = fetchurl {
-    url = "https://github.com/libgdx/gdx-liftoff/releases/download/v${version}/gdx-liftoff-${version}.jar";
-    hash = "sha256-9vCXGNGwI/P4VmcdIzTv2GPAX8bZb7nkfopaRAf6yMA=";
-  };
-
-  dontUnpack = true;
-
-  nativeBuildInputs = [makeWrapper];
-
-  runtimeDependencies = lib.makeLibraryPath [
-    # glfw
-    libGL
-    xorg.libX11
-    xorg.libXcursor
-    xorg.libXext
-    xorg.libXrandr
-    xorg.libXxf86vm
-  ];
-
-  installPhase = ''
-    runHook preInstall
-
-    install -Dm644 $src $out/lib/gdx-liftoff-${version}.jar
-
-    makeWrapper ${lib.getExe jre_headless} $out/bin/gdx-liftoff-${version} \
-      --append-flags "-jar $out/lib/gdx-liftoff-${version}.jar"\
-      ${lib.optionalString stdenv.hostPlatform.isLinux "--prefix LD_LIBRARY_PATH : ${runtimeDependencies}"}
-    runHook postInstall
-  '';
-}