From 35f10d7f99b1f3e573a420dcef28c0cf1089daf9 Mon Sep 17 00:00:00 2001
From: Daan Vanoverloop <daan@vanoverloop.xyz>
Date: Fri, 21 Jul 2023 20:07:17 +0200
Subject: [PATCH] Update

---
 flake.nix | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/flake.nix b/flake.nix
index 12c7b84..0fe5f43 100644
--- a/flake.nix
+++ b/flake.nix
@@ -7,6 +7,7 @@
   outputs = { self, nixpkgs, rust-overlay }: 
     let 
       # Overlays enable you to customize the Nixpkgs attribute set
+      rustExtensions = [ "rust-src" "rustfmt" "rust-analyzer" ];
       overlays = [
         # Makes a `rust-bin` attribute available in Nixpkgs
         (import rust-overlay)
@@ -14,7 +15,10 @@
         # create a Rust environment
         (self: super: {
           rustToolchain = super.rust-bin.stable.latest.default.override {
-            extensions = [ "rust-src" "rustfmt" "rust-analyzer" ];
+            extensions = rustExtensions;
+          };
+          rustNightlyToolchain = super.rust-bin.nightly.latest.default.override {
+            extensions = rustExtensions;
           };
         })
       ];
@@ -47,13 +51,15 @@
           packages = (with pkgs; [
             # The package provided by our custom overlay. Includes cargo, Clippy, cargo-fmt,
             # rustdoc, rustfmt, and other tools.
-            rustToolchain
+            rustNightlyToolchain
 
             python311
             cmake
             ninja
             libffi
             ccache
+
+            arcanist
           ]) ++ (with pkgs.llvmPackages_16; [
             libllvm
             clang