DetMittens [1] filed a orphan request for cnijfilter-mp495-x86_64 [2]:
The current maintainer Ayceman hasn't updated the package since June
2015, the package as it exists in the AUR is unable to be built due to
a missing dependency and when resolved pacman doesn't install because
of a conflict with lib64. Both these problems have been solved in the
comments with requests to fix the PKGBUILD however Ayceman seems to
have been inactive for over a year. I would like to take ownership of
cnijfilter-mp495-x86_64 in order to get the package working again.
[1] https://aur.archlinux.org/account/DetMittens/
[2] https://aur.archlinux.org/pkgbase/cnijfilter-mp495-x86_64/