MarsSeed [1] filed a deletion request for polkit-dumb-agent-git [2]: Broken, unbuildable on current Arch Linux / KDE Plasma 6. Upstream EOL for 3 years. [a] And anyway this was a just a crude hack to neutralize PolKit on KDE and replace it with kdesu to launch everything that needs root credentials with su. [a]: https://github.com/sandsmark/polkit-dumb-agent [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/polkit-dumb-agent-git/