anchor.diff:        "syslog.target"
         "time-sync.target"
         #"cryptsetup.target"
  +      "sigpwr.target"
   
         # Udev.
         "systemd-udevd-control.socket"
  
positive.code:       ln -s ${cfg.defaultUnit} $out/default.target
  
        #ln -s ../getty@tty1.service $out/multi-user.target.wants/
      ''; # */
  
  in
  
negative.code:       "shutdown.target"
        "umount.target"
        "final.target"
        "kexec.target"
  
        # Password entry.
        "systemd-ask-password-console.path"
  