net-mail/courier-imap
An IMAP daemon designed specifically for maildirs
USE Flags
berkdb
Global: Adds support for sys-libs/db (Berkeley DB for MySQL)
debug
Global: Enable extra debug codepaths, like asserts and extra output. If you want to get meaningful backtraces see http://www.gentoo.org/proj/en/qa/backtraces.xml
+gdbm
* This flag is undocumented *
gnutls
Global: Adds support for net-libs/gnutls (TLS 1.0 and SSL 3.0 support)
ipv6
Global: Adds support for IP version 6
selinux
Global: !!internal use only!! Security Enhanced Linux support, this must be set by the selinux profile or breakage will occur
trashquota
Global: include deleted messages, and the Trash folder, in the estimated quota usage for maildirs
Local: include deleted messages, and the Trash folder, in the estimated quota usage for maildirs
fam
Global: Enable FAM (File Alteration Monitor) support