pkgs/os-specific/linux/zenergy/default.nix

   1 {
   2   lib,
   3   stdenv,
   4   fetchFromGitHub,
   5   kernel,
   6   kmod,
   7 }:
   8
   9 let
  10   kernelDirectory = "${kernel.dev}/lib/modules/${kernel.modDirVersion}/build";
  11 in
  12 stdenv.mkDerivation {
  13   pname = "zenergy";
  14   version = "0-unstable-2024-10-10";
  15
  16   src = fetchFromGitHub {
  17     owner = "BoukeHaarsma23";
  18     repo = "zenergy";
  19     rev = "7c4e83d5e2f887f4c31edaf92e5f94e9448e9764";
  20     hash = "sha256-5fYelEr4IYnuXrly15IcyicFrF0tYjs7OBqIhUYQXZ0=";
  21   };
  22
  23   nativeBuildInputs = [ kmod ] ++ kernel.moduleBuildDependencies;
  24
  25   hardeningDisable = [
  26     "format"
  27     "pic"
  28   ];
  29
  30   makeFlags = kernel.makeFlags ++ [ "KDIR=${kernelDirectory}" ];
  31
  32   installTargets = [ "modules_install" ];
  33
  34   preBuild = ''
  35     substituteInPlace Makefile --replace-fail "PWD modules_install" "PWD INSTALL_MOD_PATH=$out modules_install"
  36   '';
  37
  38   meta = with lib; {
  39     description = "Based on AMD_ENERGY driver, but with some jiffies added so non-root users can read it safely.";
  40     homepage = "https://github.com/BoukeHaarsma23/zenergy";
  41     license = licenses.gpl2Only;
  42     maintainers = with maintainers; [ wizardlink ];
  43     platforms = platforms.linux;
  44   };
  45 }