MarsSeed [1] filed a deletion request for automake-1.11 [2]: Proposal to delete this legacy version from 2012, as nothing on AUR requires it. This is also not a drop-in replacement of core repo's automake, so it shouldn't have had the provides=automake field. But there's no evidence of usage after 2018, so I believe it is safe to delete now. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/automake-1.11/