nixos/udev: verify all udev rules using udevadm

        preferLocalBuild = true;

        allowSubstitutes = false;

        packages = lib.unique (map toString udevPackages);

        nativeBuildInputs = [

          pkgs.systemdMinimal

        ];

      }

      ''

        mkdir -p $out

          exit 1

        fi

        # Verify all the udev rules

        echo "Verifying udev rules using udevadm verify..."

        udevadm verify --resolve-names=never --no-style $out

        echo "OK"

        # If auto-configuration is disabled, then remove

        # udev's 80-drivers.rules file, which contains rules for

        # automatically calling modprobe.