nemesys [1] filed an orphan request for sunflower [2]: Developer commented within the AUR package comment area in regard to the update to .4 version that is intended to use with python3 and changed a few dependencies. Application no longer builds. This was last updated in 2018. Requesting orphan status so a new maintainer can update the package. I can if no one picks up the torch. I maintain sunflower-git [1] https://aur.archlinux.org/account/nemesys/ [2] https://aur.archlinux.org/pkgbase/sunflower/