Use ocamlbuild and build to compile your OCaml files in Atom.
If your project contains a _tags file, this package provides build targets and
corresponding atom commands compatible with your currently active file.
This is not a replacement for a decent build system, but can be used to quickly compile individual files. If you need a build system, try build-oasis.
This package requires build, linter and ocamlbuild.
apm install build linter build-oasis
opam install oasis