xiota [1] filed an orphan request for flightcore [2]: Package has been unbuildable, out of date since Apr 2025. Maintainer was notified via comments, including information needed to build in clean chroot. Step by step instructions were even sent to maintainer Feb 2026, but package has still not been updated. [1] https://aur.archlinux.org/account/xiota/ [2] https://aur.archlinux.org/pkgbase/flightcore/