oech3 [1] filed a deletion request for pacman-pkgfile-hook [2]: Orphan about 2 years+. pacman has native -Fyy and -F. Some one can submit such hook if this is still considered useful.
[1] https://aur.archlinux.org/account/oech3/ [2] https://aur.archlinux.org/pkgbase/pacman-pkgfile-hook/
