* gnu/packages/ocaml.scm (ocaml-opam-file-format)[arguments]<#:make-flags>: Use #$output. Signed-off-by: Mathieu Othacehe <othacehe@gnu.org>
* gnu/packages/ocaml.scm (ocaml-opam-file-format)[arguments]<#:make-flags>: Use #$output. Signed-off-by: Mathieu Othacehe <othacehe@gnu.org>