FAILED (incompatible) opam => [build tophide.1.0.1 OCamlPro/opam-repository:master with 4.01.0 on FreeBSD (i386)]

/github/OCamlPro/opam-repository/task/12868
FAILED (error in dependency "obuild.0.0.2" (missing ocamlfind dependency "wikidoc")) opam => [build irc-client.0.1.0 OCamlPro/opam-repository:master with 4.01.0 on FreeBSD (x86_64)]

/github/OCamlPro/opam-repository/task/12444