OCaml - Cannot find graphics.cma

Question

When loading the Graphics module in the toplevel, I get an error saying \"Cannot find graphics.cma\".

I\'m using OS X and I\'m pretty sure I\'ve installed OCaml corr

Answer 1

The solution mostly depends on how are you compiling. If you're using ocamlbuild tool, the the following would be sufficient:

ocamlbuild -use-ocamlfind -pkg graphics my_program.native

Where my_program.native is your target. Note, you can try to omit the -use-ocamlfind flag.

In order to bring graphics to your toplevel, the easiest solution would be to use topfind:

# #use "topfind";;
# #require "graphics";;