3 <*.ml> or <*.mli>: warn_A, warn_error_A, warn_e, annot
4 "discard_printf.ml": rectypes
5 "ocamlbuildlib.cma" or "ocamlbuildlightlib.cma": linkall
6 <*.byte> or <*.native> or <*.top>: use_unix
7 "ocamlbuildlight.byte": -use_unix
8 <*.cmx>: for-pack(Ocamlbuild_pack)
9 <{ocamlbuild_{pack,plugin},my_unix_with_unix,ppcache,executor}{,.p}.cmx>: -for-pack(Ocamlbuild_pack)