PASS opam => [build unison.2.40.63 OCamlPro/opam-repository:master with 4.01.0 on Linux (ppc64)]

/github/OCamlPro/opam-repository/task/13479
PASS opam => [build sawja.1.4 OCamlPro/opam-repository:master with 4.01.0 on Linux (armv6l)]

/github/OCamlPro/opam-repository/task/13371