hcarty/ocamlbrew — pull request #12 by thelema (2012-10-23 15:05:02+00:00)
Title: Make it easy to install different OCaml versions

This adds a -v option (yes, I know -v is usually verbose or something; if you have a better option letter to use, it's easy to change) so that the version of OCaml to install is very easily set, as opposed to setting three long-named environment variables.

Old: `OCAML_MAJOR_VERSION=4 OCAML_MINOR_VERSION=00 OCAML_PATCH_VERSION=0 ocamlbrew`

New: `ocamlbrew -v 4.00.0`