ocamlPackages.ocsigen_deriving: remove at 0.8.2

{ stdenv

, lib

, fetchFromGitHub

, ocaml

, findlib

, ocamlbuild

, oasis

, camlp4

, num

}:

if lib.versionOlder ocaml.version "4.03"

then throw "ocsigen-deriving is not available of OCaml ${ocaml.version}"

else

stdenv.mkDerivation rec {

  pname = "ocaml${ocaml.version}-ocsigen-deriving";

  version = "0.8.2";

  src = fetchFromGitHub {

    owner = "ocsigen";

    repo = "deriving";

    rev = version;

    sha256 = "sha256:09rp9mrr551na0nmclpxddlrkb6l2d7763xv14xfx467kff3z0wf";

  };

  createFindlibDestdir = true;

  nativeBuildInputs = [ ocaml findlib ocamlbuild oasis camlp4 ];

  buildInputs = [ oasis camlp4 ocamlbuild num ];

  strictDeps = true;

  meta = {

    homepage = "https://github.com/ocsigen/deriving";

    description = "Extension to OCaml for deriving functions from type declarations";

    license = lib.licenses.mit;

    inherit (ocaml.meta) platforms;

    maintainers = with lib.maintainers; [

      gal_bolle

      vbgl

    ];

  };

}

    zmq-lwt = callPackage ../development/ocaml-modules/zmq/lwt.nix { };

    ocsigen_deriving = callPackage ../development/ocaml-modules/ocsigen-deriving {

      oasis = ocaml_oasis;

    };

    # Jane Street

    janePackage =