zoorat [1] filed a deletion request for why3-git [2]: Missing 1 dependency, Last Updated: 2016-04-16 12:18, comment by @kaptoxic on 2017-11-21 06:18 "It seems why3 cannot be compiled from sources with newer versions of automake tools (which are current in the arch ecosystem). It seems this needs to be reported upstream." [1] https://aur.archlinux.org/account/zoorat/ [2] https://aur.archlinux.org/pkgbase/why3-git/