From e03f74bfdc3bde6fbd9e32497015c09c6c577fba Mon Sep 17 00:00:00 2001
From: Mel <mel@rnrd.eu>
Date: Mon, 16 Jun 2025 00:40:40 +0200
Subject: Revert default GTK renderer from Vulkan to NGL to fix GTK apps not
 rendering

Signed-off-by: Mel <mel@rnrd.eu>
---
 modules/gnome.nix | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'modules/gnome.nix')

diff --git a/modules/gnome.nix b/modules/gnome.nix
index 002ef95..b22476a 100644
--- a/modules/gnome.nix
+++ b/modules/gnome.nix
@@ -19,6 +19,13 @@
     runcat vitals
   ]);
 
+  environment.sessionVariables = {
+    # see: https://github.com/NixOS/nixpkgs/issues/416322
+    # revert default renderer to ngl, as vulkan is still broken.
+    # upstream will fix this soon.
+    GSK_RENDERER = "ngl";
+  };
+
   # legacy apps dark mode support
   services.xserver.desktopManager.gnome.extraGSettingsOverrides = ''
     # set dark theme for legacy applications
-- 
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