tjh.dev
nixpkgs mirror (for testing)
github.com/NixOS/nixpkgs
nix
1{
2 lib,
3 stdenv,
4 fetchFromGitHub,
5 kernel,
6}:
7stdenv.mkDerivation (finalAttrs: {
8 pname = "tt-kmd";
9 version = "2.0.0";
10
11 src = fetchFromGitHub {
12 owner = "tenstorrent";
13 repo = "tt-kmd";
14 tag = "ttkmd-${finalAttrs.version}";
15 hash = "sha256-Y85857oWzsltRyRWpK8Wi0H38mBFwqM3+iXkwVK4DPY=";
16 };
17
18 nativeBuildInputs = kernel.moduleBuildDependencies;
19
20 buildFlags = [
21 "KDIR=${kernel.dev}/lib/modules/${kernel.modDirVersion}/build"
22 ];
23
24 installFlags = finalAttrs.buildFlags ++ [
25 "INSTALL_MOD_PATH=${placeholder "out"}"
26 "INSTALL_MOD_DIR=misc"
27 ];
28
29 installTargets = [ "modules_install" ];
30
31 postInstall = ''
32 mkdir -p $out/lib/udev/rules.d
33 cp udev-50-tenstorrent.rules $out/lib/udev/rules.d/50-tenstorrent.rules
34 '';
35
36 meta = {
37 description = "Tenstorrent Kernel Module";
38 homepage = "https://github.com/tenstorrent/tt-kmd";
39 maintainers = with lib.maintainers; [ RossComputerGuy ];
40 license = with lib.licenses; [ gpl2Only ];
41 platforms = lib.platforms.linux;
42 };
43})