Eschwartz [1] filed a orphan request for diorite [2]: package broken for over two weeks, due to "cron update 2018-05-11" which deleted the checksums completely, thereby rendering this PKGBUILD syntactically invalid.
Neither maintainer nor comaintainer has responded, which I suppose is made obvious by the commit message for the update... Quite clearly, neither of them actually use this package. [1] https://aur.archlinux.org/account/Eschwartz/ [2] https://aur.archlinux.org/pkgbase/diorite/
