haawda [1] filed a deletion request for freac_cdk [2]:
Upstream renamed this to boca (or actually libboca), no longer builds. freac-git builds fine.
[1] https://aur.archlinux.org/account/haawda/ [2] https://aur.archlinux.org/pkgbase/freac_cdk/
Request #16128 has been accepted by Muflone [1].
aur-requests@lists.archlinux.org