ocaml update 1/4: lang/ocaml upgrade from 3.12 to 4.00
There have been manual outstanding PRs on OCAML that have dragged on
for well more than a year. In the meantime, FreeBSD has been painfully
stucking on version 3.12 of Ocaml. Meanwhile, DragonFly's dports have
been maintaining version 4.00.
With a "Just do it" attitude, the dports version of Ocaml has been brought
in. This doesn't have stage support, nor is the the latest version
available. The idea is just get a working base Ocaml 4.00 in ports and
then have the maintainer update the appropriate PRs.
As a consequence, updates to omake, ocaml-findlib, and ocaml-images is
also required and upcoming.
Urged by: portmgr (bapt)
Related PR: ports/173364
Related PR: ports/173453