From 0fbaf1aeeebb564a3dfc4201c42b1db36a653024 Mon Sep 17 00:00:00 2001
From: Michael Hoang <enzime@users.noreply.github.com>
Date: Sat, 8 Oct 2022 22:02:27 +1100
Subject: [PATCH] mkvtoolnix-gui: set `meta.mainProgram`

---
 pkgs/applications/video/mkvtoolnix/default.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkgs/applications/video/mkvtoolnix/default.nix b/pkgs/applications/video/mkvtoolnix/default.nix
index 32c1e4a9f637..4ad3a6603dea 100644
--- a/pkgs/applications/video/mkvtoolnix/default.nix
+++ b/pkgs/applications/video/mkvtoolnix/default.nix
@@ -127,6 +127,7 @@ stdenv.mkDerivation rec {
     description = "Cross-platform tools for Matroska";
     homepage = "https://mkvtoolnix.download/";
     license = licenses.gpl2Only;
+    mainProgram = if withGUI then "mkvtoolnix-gui" else "mkvtoolnix";
     maintainers = with maintainers; [ codyopel rnhmjoj ];
     platforms = platforms.unix;
   };