Please have a look at http://www.cyrusimap.org/docs/cyrus-imapd/2.5.8/install-http.php sqlite3 is needed when enabling http use flag in net-mail/cyrus-imapd-2.5.x. See configure check: if test "$enable_http" != no; then dnl dnl make sure all the modules we need are present dnl ENABLE_RSS=yes ENABLE_DAV=yes PKG_CHECK_MODULES([XML2], [libxml-2.0],,AC_MSG_ERROR([Need libxml-2.0 for http])) PKG_CHECK_MODULES([ICAL], [libical],,AC_MSG_ERROR([Need libical for http])) PKG_CHECK_MODULES([SQLITE3], [sqlite3],,AC_MSG_ERROR([Need sqlite3 for http])) PKG_CHECK_MODULES([JSON], [jansson],,AC_MSG_ERROR([Need jansson for http])) Thanks !
Fixed in net-mail/cyrus-imapd-2.5.9. Thanks for the report.