akstrfn [1] filed a orphan request for pgrouting [2]: I've contacted the author (2 weeks ago) with the updated PKG but there is no reply from the author and the package is flagged as out of date for more than 2 months. [1] https://aur.archlinux.org/account/akstrfn/ [2] https://aur.archlinux.org/pkgbase/pgrouting/