@ -1,4 +1,7 @@
{ lib, fetchFromGitHub, buildDunePackage, owee }:
{ lib, fetchFromGitHub, buildDunePackage, ocaml, owee }:
lib.throwIfNot (lib.versionAtLeast "4.12" ocaml.version)
"spacetime_lib is not available for OCaml ${ocaml.version}"
buildDunePackage rec {
pname = "spacetime_lib";