I use packs, but so far I was pretty certain that this used the compiler to
find the location in .opam; some of the packages that I use with PACKS are
not dependencies of the local library and are installed through opam. PACKS
finds them, and to be clear, I do in fact have multiple installations of
some libraries, and at different versions between the local development and
opam.

On Wed, Nov 19, 2014 at 4:08 PM, John Whitington <
john@coherentgraphics.co.uk> wrote:

> Hi,
>
> Kenneth Adam Miller wrote:
>
>> Ok. Does anybody know how to use OCamlMakefile to have it do this? The
>> commands already call ocamlfind before ocamlc;
>>
>> ocamlfind ocamlc ...
>>
>
> To use OCaml packages with OCamlMakefile, you want...
>
> PACKS = mylib anotherlib yetanotherlib
>
> Here's an example OCamlMakefile-based makefile:
>
> https://github.com/johnwhitington/cpdf-source/blob/master/Makefile
>
> See the OCamlMakefile documentation for the rest of the options.
>
> Thanks,
>
> --
> John Whitington
> Director, Coherent Graphics Ltd
> http://www.coherentpdf.com/
>
>