MarsSeed [1] filed a deletion request for xqproxy [2]: Broken, unbuildable, unused. Upstream not maintained since 2014. [a] Popularity: 0.000000 Last and only comment is from 2015. [a]: https://github.com/bbidulock/xqproxy [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/xqproxy/