LS-Shandong [1] filed an orphan request for guile-json [2]: The problem in PKGBUILD is easy to fix and this maintainer doesn't seem to be active. I hope this is fixed soon so that I can maintain Artanis, since "guile-json" is its dependency. [1] https://aur.archlinux.org/account/LS-Shandong/ [2] https://aur.archlinux.org/pkgbase/guile-json/