anchor.diff:  
     nativeBuildInputs = [ pkgconfig makeWrapper ];
     buildInputs = [ lxc acl libcap libco-canonical.dev dqlite.dev
  -                  raft-canonical.dev sqlite-replication ];
  +                  raft-canonical.dev sqlite-replication udev.dev ];
   
     meta = with stdenv.lib; {
       description = "Daemon based on liblxc offering a REST API to manage containers";
  
positive.code: 
  buildGoPackage rec {
    pname = "lxd";
    version = "3.18";
  
    goPackagePath = "github.com/lxc/lxd";
  
    src = fetchurl {
      url = "https://github.com/lxc/lxd/releases/download/${pname}-${version}/${pname}-${version}.tar.gz";
      sha256 = "1p8g2gbwgn3kln5rxddpc2fxk8bvf026wjiqip2b0vvpi7h3955h";
    };
  
    preBuild = ''
  
negative.code: { stdenv, pkgconfig, lxc, buildGoPackage, fetchurl
  , makeWrapper, acl, rsync, gnutar, xz, btrfs-progs, gzip, dnsmasq
  , squashfsTools, iproute, iptables, ebtables, libcap, libco-canonical, dqlite
  , raft-canonical, sqlite-replication, udev
  , writeShellScriptBin, apparmor-profiles, apparmor-parser
  , criu
  , bash
  