2 files changed, 22 insertions(+), 5 deletions(-)

M flake.lock
M flake.nix

@@ 1,5 1,19 @@
 {
   "nodes": {
+    "flake-utils": {
+      "locked": {
+        "lastModified": 1667395993,
+        "narHash": "sha256-nuEHfE/LcWyuSWnS8t12N1wc105Qtau+/OdUAjtQ0rA=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "5aed5285a952e0b949eb3ba02c12fa4fcfef535f",
+        "type": "github"
+      },
+      "original": {
+        "id": "flake-utils",
+        "type": "indirect"
+      }
+    },
     "nixpkgs": {
       "locked": {
         "lastModified": 1670827406,


@@ 16,6 30,7 @@
     },
     "root": {
       "inputs": {
+        "flake-utils": "flake-utils",
         "nixpkgs": "nixpkgs"
       }
     }

@@ 1,14 1,16 @@
 {
   description = "geb";
-  outputs = { self, nixpkgs }: {
-    packages.x86_64-linux.default =
-      with import nixpkgs { system="x86_64-linux"; };
-      stdenv.mkDerivation {
+  inputs.flake-utils.url = "flake-utils";
+  outputs = { self, nixpkgs, flake-utils }:
+  flake-utils.lib.eachDefaultSystem (system:
+    let pkgs = nixpkgs.legacyPackages.${system}; in
+    {
+      packages.default = pkgs.stdenv.mkDerivation {
         name = "geb-1.4";
         src = self;
         makeFlags = [ "BINDIR=$$out/bin" ];
         doCheck = true;
         checkTarget = "test";
       };
-  };
+    });
 }