winslow [1] filed a deletion request for auctex-latexmk [2]: The upstream has abandoned this package, last maintainence was 7 years ago and latexmk has been integrated since 2024 April (see https://github.com/tom-tan/auctex-latexmk/issues/49), also the package is broken as of lack of maintainence (see github issues) [1] https://aur.archlinux.org/account/winslow/ [2] https://aur.archlinux.org/pkgbase/auctex-latexmk/