cbb [1] filed a orphan request for pax [2]:
The build for this package fails with hard compiler errors and the maintainer seems unresponsive.
[1] https://aur.archlinux.org/account/cbb/ [2] https://aur.archlinux.org/pkgbase/pax/
Request #12096 has been accepted by Eschwartz [1].
aur-requests@lists.archlinux.org