{inputs, ...}: { imports = []; systems = ["x86_64-linux"]; perSystem = {pkgs, ...} : { packages = rec { tickLeiste = pkgs.haskellPackages.callPackage ./tickLeiste/tickLeiste.nix {}; tickLeiste-aeson = pkgs.haskellPackages.callPackage ./tickLeiste-aeson/tickLeiste-aeson.nix {inherit tickLeiste;}; }; }; }