--disable-syslogd: This switch prevents Inetutils installing a System Log Daemon, which is installed in the LFS Book. --with-wrap: This switch makes Inetutils compile against tcp-wrappers. Omit this option if you didn't install tcp-wrappers. --disable-whois: This switch will prevent Inetutils installing a WhoIs client, since the included whois client is out of date. Add this option if you plan on installing . --with-pam: This switch makes Inetutils compile against for Linux-PAM . Add this option if you want to utilize PAM.