haawda [1] filed a deletion request for xcl [2]:
xcl is quite abandoned since 2011. The stable version is even older, and the git version is "stable" enough.
[1] https://aur.archlinux.org/account/haawda/ [2] https://aur.archlinux.org/pkgbase/xcl/
Request #10360 has been accepted by Alad [1].
aur-requests@lists.archlinux.org