nixpkgs/pkgs/development/ocaml-modules/cstruct/sexp.nix
Anders Kaseorg 6920d8ca42 treewide: Simplify negated uses of versionAtLeast, versionOlder
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2022-04-25 13:35:24 -07:00

18 lines
453 B
Nix

{ lib, buildDunePackage, ocaml, alcotest, cstruct, sexplib }:
if lib.versionOlder (cstruct.version or "1") "3"
then cstruct
else
buildDunePackage rec {
pname = "cstruct-sexp";
inherit (cstruct) version src useDune2 meta;
minimumOCamlVersion = "4.03";
# alcotest is only available on OCaml >= 4.05 due to fmt
doCheck = lib.versionAtLeast ocaml.version "4.05";
checkInputs = [ alcotest ];
propagatedBuildInputs = [ cstruct sexplib ];
}