tjh.dev
1{ lib, stdenv, fetchFromGitHub, kernel }:
2let
3 version = "1.0.2";
4 sha256 = "sha256-DWUjQmoojkzFv1p4Xyt0kOwwqQ216ocO5yR/ujhhMPA=";
5in
6stdenv.mkDerivation {
7 name = "system76-io-module-${version}-${kernel.version}";
8
9 passthru.moduleName = "system76_io";
10
11 src = fetchFromGitHub {
12 owner = "pop-os";
13 repo = "system76-io-dkms";
14 rev = version;
15 inherit sha256;
16 };
17
18 hardeningDisable = [ "pic" ];
19
20 nativeBuildInputs = kernel.moduleBuildDependencies;
21
22 buildFlags = [
23 "KERNEL_DIR=${kernel.dev}/lib/modules/${kernel.modDirVersion}/build"
24 ];
25
26 installPhase = ''
27 install -D system76-io.ko $out/lib/modules/${kernel.modDirVersion}/misc/system76-io.ko
28 '';
29
30 meta = with lib; {
31 maintainers = [ maintainers.khumba ];
32 license = [ licenses.gpl2Plus ];
33 platforms = [ "i686-linux" "x86_64-linux" ];
34 broken = versionOlder kernel.version "4.14";
35 description = "DKMS module for controlling System76 I/O board";
36 homepage = "https://github.com/pop-os/system76-io-dkms";
37 };
38}