ci: limit to x86_64 and aarch64 linux targets

2 files changed, 18 insertions, 9 deletions

diff --git a/flake.lock b/flake.lock
index c83cf0a..d0dc48f 100644
--- a/flake.lock
+++ b/flake.lock
@@ -23,7 +23,9 @@
     },
     "flake-utils": {
       "inputs": {
-        "systems": "systems"
+        "systems": [
+          "systems"
+        ]
       },
       "locked": {
         "lastModified": 1710146030,
@@ -60,7 +62,8 @@
         "fenix": "fenix",
         "flake-utils": "flake-utils",
         "nixpkgs": "nixpkgs",
-        "rust-overlay": "rust-overlay"
+        "rust-overlay": "rust-overlay",
+        "systems": "systems"
       }
     },
     "rust-analyzer-src": {
@@ -105,16 +108,16 @@
     },
     "systems": {
       "locked": {
-        "lastModified": 1681028828,
-        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "lastModified": 1689347949,
+        "narHash": "sha256-12tWmuL2zgBgZkdoB6qXZsgJEH9LR3oUgpaQq2RbI80=",
         "owner": "nix-systems",
-        "repo": "default",
-        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "repo": "default-linux",
+        "rev": "31732fcf5e8fea42e59c2488ad31a0e651500f68",
         "type": "github"
       },
       "original": {
         "owner": "nix-systems",
-        "repo": "default",
+        "repo": "default-linux",
         "type": "github"
       }
     }
diff --git a/flake.nix b/flake.nix
index 904be02..8919c5a 100644
--- a/flake.nix
+++ b/flake.nix
@@ -2,8 +2,14 @@
   description = "Kernel development environments";
 
   inputs = {
+    systems.url = "github:nix-systems/default-linux";
+
     nixpkgs.url = "github:nixos/nixpkgs?ref=nixos-unstable";
-    flake-utils.url = "github:numtide/flake-utils";
+
+    flake-utils = {
+      url = "github:numtide/flake-utils";
+      inputs.systems.follows = "systems";
+    };
 
     rust-overlay = {
       url = "github:oxalica/rust-overlay";
@@ -17,7 +23,7 @@
     };
   };
 
-  outputs = { self, nixpkgs, rust-overlay, fenix, flake-utils }:
+  outputs = { self, nixpkgs, rust-overlay, fenix, flake-utils, ... }:
     flake-utils.lib.eachDefaultSystem (system:
       let
         pkgs = nixpkgs.legacyPackages."${system}";