ocaml - (yet another) "Unbound module" error -

ocaml - (yet another) "Unbound module" error -

the line

open uutf

in file mymod.ml causing error shown below:

% corebuild -quiet test.native + ocamlfind ocamlopt -c -w a-4-33-40-41-42-43-34-44 -strict-sequence -g -annot -bin-annot -short-paths -thread -syntax camlp4o -package bin_prot.syntax -package sexplib.syntax,comparelib.syntax,fieldslib.syntax,variantslib.syntax -package core -o mymod.cmx mymod.ml file "mymod.ml", line 2, characters 5-9: error: unbound module uutf

i've installed uutf with

% opam install uutf

what else 1 supposed after running opam install command above?

ps: have read several se threads on ocaml "unbounded module" errors, including

ocaml unbound module error: unbound module ... in ocaml ocaml toplevel throws error unbounded module ocaml , opam: unbound module core

...but none have answered question.

just utilize

corebuild -package uutf test.native

this automatically (using ocamlfind) find dependend bundle , add together needed flags.

you can query ocamlfind database ocamlfind list shell comand, see libraries available. handy if you're unsure library name.

ocaml