Packages with the xapian use flag

net-mail / cyrus-imapd : The Cyrus IMAP Server

  • Enable Xapian search engine support

net-p2p / retroshare : P2P private sharing application

  • Enables GXS content indexing and search via dev-libs/xapian

www-apps / roundup : Issue-tracking system with command-line, web, and e-mail interfaces

  • Enable Xapian full-text indexer