them all compiling.
Tweaks include updating
ocaml-batteries 2.3.1 -> 2.5.0
ocaml-lwt 2.4.8 -> 2.5.2
ocaml-ppx-tools 0.99.2 -> 4.03.0
ocaml-camlp4 4.02+6 -> 4.03+1
utop 1.15 -> 1.19.2
and fixes to coccinelle and wyrd to let them build on bytecode archs.
Other necessary tweaks from the various homes of the projects.
Everything still builds on amd64 (native and bytecode) and sparc64 (bytecode).
ok anil@ sthen@ so final 4.3.0 tweaks can be done in-tree.
where needed.
The next step towards Ocaml 4.3.0.
Bulk build by sthen@ identified several laggards which are included here.
ok anil@ sthen@ so final 4.3.0 polishing can be done in-tree.
add / change BUILD_DEPENDS for all ports using camlp4.
Findlib is changed because it won't use camlp4 and doesn't install
the Bytes module anymore, which is now included in OCaml 4.02.
ok avsm@
need an upgrade, too.
* react uses opam without findlib as build system. Therefore call
ocamlbuild directly. And roll a custom do-install.
* lwt will need camlp4.
* zed has moved to github.
* utop, too.
* lambda-term, too. Also will it need camlp4.
OK jca@
