config/hosts/jericho/extras/kernel-clr.nix

{ pkgs, inputs, ... }:

{
  boot.kernelPatches = let
    patch = pkgs.runCommand "kernel-clr-combined.patch" {
      nativeBuildInputs = [ pkgs.gnugrep ];
    } ''
      cd ${inputs.kernel-clr}
      grep -o '^%patch[0-9]* ' linux.spec \
        | grep -o '[0-9]*' \
        | xargs -I '{}' grep '^Patch{}:' linux.spec \
        | cut -d" " -f2- | xargs cat >> $out
    '';
  in [{
    inherit patch;
    name = "Clear Linux* patchset";
  }];
}