MarsSeed [1] filed a deletion request for friking-shark-git [2]: Broken, abandoned, unused VCS package from 2019.
Missing a makedepend. Also incompatible with current Qt5-widgets. Source URL is broken since 18+ months ago. Seems best to delete. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/friking-shark-git/
