make blokus in rust

flake.nix

@@ -2,10 +2,11 @@
   inputs = {
     nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
     systems.url = "github:nix-systems/default";
+    fix-py.url = "github:GuillaumeDesforges/fix-python";
   };
 
   outputs =
-    { nixpkgs, ... }:
+    { nixpkgs, fix-py, ... }:
     let
       eachSystem =
         f:
@@ -15,10 +16,10 @@
       devShells = eachSystem (pkgs: {
         default = pkgs.mkShell {
           buildInputs = [
-            (pkgs.python3.withPackages (ppkgs: [
-              ppkgs.numpy
-              ppkgs.torch
-            ]))
+            pkgs.cargo
+            pkgs.rustc
+            pkgs.stdenv.cc.cc.lib
+            fix-py.packages.${pkgs.system}.default
           ];
         };
       });