title: OCaml - Cannot find graphics.cma
body: <p>When loading the Graphics module in the toplevel, I get an error saying "Cannot find graphics.cma".</p>
  
  <p>I'm using OS X and I'm pretty sure I've installed OCaml correctly since I've been using it for about a month now. So it seems that the Graphics module wasn't included in the OCaml package. </p>
  
  <p>How can I fix this issue, or how can I install the Graphics module myself? </p>