From cd6394f0beac68ced28a29110d82ac6588fd5b27 Mon Sep 17 00:00:00 2001
From: Stefan Frijters <sfrijters@gmail.com>
Date: Wed, 17 Jul 2024 11:46:04 +0200
Subject: [PATCH] Do not include nix file in blinky source

---
 blinky/default.nix | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

diff --git a/blinky/default.nix b/blinky/default.nix
index 321a886..9f115e1 100644
--- a/blinky/default.nix
+++ b/blinky/default.nix
@@ -6,10 +6,19 @@
 
 rustPlatform.buildRustPackage {
   inherit ((builtins.fromTOML (builtins.readFile ./Cargo.toml)).package) name;
-  src = lib.cleanSource ./.;
-  cargoLock = {
-    lockFile = ./Cargo.lock;
+
+  src = lib.fileset.toSource {
+    root = ./.;
+    fileset = lib.fileset.unions [
+      ./Cargo.lock
+      ./Cargo.toml
+      ./src
+      ./.cargo
+    ];
   };
+
+  cargoLock.lockFile = ./Cargo.lock;
+
   doCheck = false;
 
   # Work around https://github.com/NixOS/nixpkgs/issues/281527 by forcing LLD as the linker: