From 1c82965b062c2ea39f52c19dfc50be6fe17565e7 Mon Sep 17 00:00:00 2001
From: Sergei Trofimovich <slyich@gmail.com>
Date: Sat, 28 Oct 2023 12:25:28 +0100
Subject: [PATCH] endgame-singularity: add "mainProgram"

Withtout the change `nix run` fails to run the game:

    $ nix run -f. endgame-singularity
    error: unable to execute '...-endgame-singularity-1.00/bin/endgame-singularity': No such file or directory
---
 pkgs/games/endgame-singularity/default.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkgs/games/endgame-singularity/default.nix b/pkgs/games/endgame-singularity/default.nix
index ceb3d74816a0..57766c2e8446 100644
--- a/pkgs/games/endgame-singularity/default.nix
+++ b/pkgs/games/endgame-singularity/default.nix
@@ -54,6 +54,7 @@ python3.pkgs.buildPythonApplication rec {
       free # earth images from NASA, some fonts
       cc0 # cick0.wav
     ];
+    mainProgram = "singularity";
     maintainers = with lib.maintainers; [ fgaz ];
   };
 }