{ lib, fetchurl, buildDunePackage , ppx_sexp_conv, ounit }: buildDunePackage rec { pname = "macaddr"; version = "5.1.0"; useDune2 = true; minimumOCamlVersion = "4.04"; src = fetchurl { url = "https://github.com/mirage/ocaml-ipaddr/releases/download/v${version}/ipaddr-v${version}.tbz"; sha256 = "7e9328222c1a5f39b0751baecd7e27a842bdb0082fd48126eacbbad8816fbf5a"; }; checkInputs = [ ppx_sexp_conv ounit ]; doCheck = true; meta = with lib; { homepage = "https://github.com/mirage/ocaml-ipaddr"; description = "A library for manipulation of MAC address representations"; license = licenses.isc; maintainers = [ maintainers.alexfmpe ]; }; }