[ "$EXTERNAL_FREETZ_PACKAGE_XMAIL" == "y" ] && EXTERNAL_FILES+=" /usr/lib/MailRoot/bin/CtrlClnt /usr/lib/MailRoot/bin/MkUsers /usr/lib/MailRoot/bin/XMCrypt /usr/lib/MailRoot/bin/XMail /usr/lib/MailRoot/bin/compartment /usr/lib/MailRoot/bin/sendmail"