From 4fd9b964eb5eb897baa36649eda2ef5ebbc20050 Mon Sep 17 00:00:00 2001
From: Vegard Bieker Matthey <VegardMatthey@protonmail.com>
Date: Sat, 21 Feb 2026 01:25:53 +0100
Subject: [PATCH] only cross-compile when necessary

---
 flake.nix | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/flake.nix b/flake.nix
index 6322b6b..5770e0a 100644
--- a/flake.nix
+++ b/flake.nix
@@ -94,7 +94,6 @@
         }:
         let
           commonPkgsConfig = {
-            inherit localSystem crossSystem;
             config.allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg)
               [
                 "nvidia-x11"
@@ -104,8 +103,11 @@
               # Global overlays go here
               inputs.roowho2.overlays.default
             ]) ++ overlays;
-          };
-
+          } // (if localSystem != crossSystem then {
+            inherit localSystem crossSystem;
+          } else {
+            system = crossSystem;
+          });
           pkgs = import nixpkgs commonPkgsConfig;
           unstablePkgs = import nixpkgs-unstable commonPkgsConfig;
         in