anchor.diff:                  build-users-group = nixbld
                   build-max-jobs = ${toString (config.nix.maxJobs)}
                   build-use-chroot = ${if config.nix.useChroot then "true" else "false"}
  -                build-chroot-dirs = /dev /dev/pts /proc /bin $(echo $extraPaths) ${builtins.toString config.nix.extraChrootPaths}
  +                build-chroot-dirs = ${toString config.nix.chrootDirs} $(echo $extraPaths)
                   $extraOptions
                   END
                 '';
  
positive.code:         ";
        };
  
        extraOptions = mkOption {
          default = "";
          example = "
  
negative.code:         ";
        };
        
        distributedBuilds = mkOption {
          default = false;
          description = "
  