From ef0734e34a94102daafcea4636d94689acde8017 Mon Sep 17 00:00:00 2001
From: Romanos Skiadas <rom.skiad@gmail.com>
Date: Tue, 2 Aug 2022 17:48:10 +0300
Subject: [PATCH] caffeine-ng: Fix startup

Without this caffeine throws
ValueError: Namespace Gtk not available

This is the same as https://github.com/NixOS/nixpkgs/pull/184567/files
---
 pkgs/tools/X11/caffeine-ng/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/tools/X11/caffeine-ng/default.nix b/pkgs/tools/X11/caffeine-ng/default.nix
index ea8e5b389e48..619bd55b6f45 100644
--- a/pkgs/tools/X11/caffeine-ng/default.nix
+++ b/pkgs/tools/X11/caffeine-ng/default.nix
@@ -40,7 +40,7 @@ in buildPythonApplication rec {
     sha256 = "sha256-umIjXJ0et6Pi5Ejj96Q+ZhiKS+yj7bsgb4uQW6Ym6rU=";
   };
 
-  nativeBuildInputs = [ wrapGAppsHook glib setuptools-scm ];
+  nativeBuildInputs = [ wrapGAppsHook glib gobject-introspection setuptools-scm ];
 
   buildInputs = [
     libappindicator-gtk3