MarsSeed [1] filed a deletion request for lib32-mjpegtools [2]: Unmaintained library, no longer needed by anything (lib32-gstreamer dropped using this last year). Arch/multilib/lib32-libjpeg-turbo has dropped its legacy 'lib32-libjpeg' provides, breaking existing installations of 'lib32-mjpegtools, or forcing users of the latter to uninstall this. No one complained so far. Now this package depends virtually on AUR/lib32-mozjpeg-git, whose upstream Mozilla only sporadically maintains it and is unreliable for a production system (its build tends to get broken, with year-long gaps until fixes arrive). [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/lib32-mjpegtools/