nixpkgs/nixos/modules/hardware/network/b43.nix
2013-11-12 13:48:30 +01:00

35 lines
713 B
Nix

{ config, pkgs, ... }:
with pkgs.lib;
let kernelVersion = config.boot.kernelPackages.kernel.version; in
{
###### interface
options = {
networking.enableB43Firmware = mkOption {
default = false;
type = types.bool;
description = ''
Turn on this option if you want firmware for the NICs supported by the b43 module.
'';
};
};
###### implementation
config = mkIf config.networking.enableB43Firmware {
assertions = singleton
{ assertion = lessThan 0 (builtins.compareVersions kernelVersion "3.2");
message = "b43 firmware for kernels older than 3.2 not packaged yet!";
};
hardware.firmware = [ pkgs.b43Firmware_5_1_138 ];
};
}