MarsSeed [1] filed a deletion request for astk [2]: Orphan, old variant from 2016 of repo's tk. Was only used with legacy salome package modules from same year. All of those have been broken for years, and now their former maintainer, @gbs has disowned them, indicating that they don't need these anymore. Last user comments are from 2014. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/astk/