+# Additional -D flags for movemail (add to MOVE_FLAGS if desired):
+# MAIL_USE_POP Support mail retrieval from a POP mailbox.
+# MAIL_USE_MMDF Support MMDF mailboxes.
+# MAIL_USE_FLOCK Use flock for file locking (see the comments
+# about locking in movemail.c)
+# MAIL_UNLINK_SPOOL Unlink the user's spool mailbox after reading
+# it (instead of just emptying it).
+# KERBEROS Support Kerberized POP.
+# KRB5 Support Kerberos Version 5 pop instead of
+# Version 4 (define this in addition to
+# KERBEROS).
+# HESIOD Support Hesiod lookups of user mailboxes.
+# MAILHOST A string, the host name of the default POP
+# mail host for the site.
+MOVE_FLAGS=
+