From 0ba4d0e96e2358ea1db4737ff8591cba314a574e Mon Sep 17 00:00:00 2001
From: Tom van Dijk <18gatenmaker6@gmail.com>
Date: Thu, 23 Oct 2025 16:35:15 +0200
Subject: [PATCH] tome4: add update script

---
 pkgs/by-name/to/tome4/package.nix | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/pkgs/by-name/to/tome4/package.nix b/pkgs/by-name/to/tome4/package.nix
index 0d7b218b44ce..d74852014c8e 100644
--- a/pkgs/by-name/to/tome4/package.nix
+++ b/pkgs/by-name/to/tome4/package.nix
@@ -15,6 +15,7 @@
   SDL2_image,
   SDL2_ttf,
   xorg,
+  nix-update-script,
 }:
 
 let
@@ -125,6 +126,13 @@ stdenv.mkDerivation (finalAttrs: {
     runHook postInstall
   '';
 
+  passthru.updateScript = nix-update-script {
+    extraArgs = [
+      "--version-regex"
+      "tome-(.*)"
+    ];
+  };
+
   meta = {
     description = "Tales of Maj'eyal (rogue-like game)";
     mainProgram = "tome4";