From 53d3a42eb0b31b56956aecf67a8d3b4f9fa44c0b Mon Sep 17 00:00:00 2001
From: Jan Tojnar <jtojnar@gmail.com>
Date: Mon, 24 Jun 2024 12:12:58 +0200
Subject: [PATCH] gtk4.passthru.tests.pkg-config: Fix on Darwin
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Previously it would fail with:

    ❌ pkg-config module gtk4-wayland was not found
    ❌ pkg-config module gtk4-x11 was not found
---
 pkgs/development/libraries/gtk/4.x.nix | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/pkgs/development/libraries/gtk/4.x.nix b/pkgs/development/libraries/gtk/4.x.nix
index b70e270ba6ff..dfd09e5dc6c4 100644
--- a/pkgs/development/libraries/gtk/4.x.nix
+++ b/pkgs/development/libraries/gtk/4.x.nix
@@ -279,9 +279,13 @@ stdenv.mkDerivation (finalAttrs: {
     changelog = "https://gitlab.gnome.org/GNOME/gtk/-/raw/${finalAttrs.version}/NEWS";
     pkgConfigModules = [
       "gtk4"
+    ] ++ lib.optionals broadwaySupport [
       "gtk4-broadway"
+    ] ++ lib.optionals stdenv.hostPlatform.isUnix [
       "gtk4-unix-print"
+    ] ++ lib.optionals waylandSupport [
       "gtk4-wayland"
+    ] ++ lib.optionals x11Support [
       "gtk4-x11"
     ];
   };