On 13.03.2015 23:34, qboosh wrote: > +# archs with ocaml_opt support (keep in sync with ocaml.spec) > +ExclusiveArch: %{ix86} %{x8664} arm aarch64 ppc sparc sparcv9 so, what about adding %ocaml_arches macro and using that? similarily there's need for %java_arches and probably %ghc_arches -- glen