Fix regarding num-top: this library is now also optional, as num.
Trying to protect against failures when several package installs are done in parallel.
New subpackage "findlib.top" for the toploop
The "num" library is now optional.
New command "ocamlfind printppx" that outputs how the ppx preprocessor would be called
Support for the raw_spacetime library that comes with OCaml 4.04
Require that ocamlc and ocamlc.opt are installed to the same directory
"ocamlfind printconf" respects the environment variable OCAMLFIND_CONF
Build with -opaque
Preliminary support for native toplevel
New options: ocamlfind query -qe -qo
OBS-URL: https://build.opensuse.org/package/show/devel:languages:ocaml/ocaml-findlib?expand=0&rev=65
