ocamlPackages.facile: unbreak (#460252)

{

  lib,

  fetchurl,

  fetchpatch,

  buildDunePackage,

  ocaml,

}:

  stdlib-shims,

lib.throwIf (lib.versionAtLeast ocaml.version "5.0") "facile is not available for OCaml ≥ 5.0"

}:

  buildDunePackage

  rec {

buildDunePackage (finalAttrs: {

  pname = "facile";

  version = "1.1.4";

  src = fetchurl {

      url = "https://github.com/Emmanuel-PLF/facile/releases/download/${version}/facile-${version}.tbz";

    url = "https://github.com/Emmanuel-PLF/facile/releases/download/${finalAttrs.version}/facile-${finalAttrs.version}.tbz";

    sha256 = "0jqrwmn6fr2vj2rrbllwxq4cmxykv7zh0y4vnngx29f5084a04jp";

  };

    doCheck = true;

  patches = fetchpatch {

    url = "https://patch-diff.githubusercontent.com/raw/Emmanuel-PLF/facile/pull/4.patch";

    excludes = [ "Makefile" ];

    hash = "sha256-syZO3lzuHxE2Y4yUaS+XgAQUFtLrENy2MwyWzPygfdg=";

  };

  propagatedBuildInputs = [ stdlib-shims ];

    duneVersion = if lib.versionAtLeast ocaml.version "4.12" then "2" else "1";

    postPatch = lib.optionalString (duneVersion != "1") "dune upgrade";

  doCheck = true;

  meta = {

    homepage = "http://opti.recherche.enac.fr/facile/";

    license = lib.licenses.lgpl21Plus;

    description = "Functional Constraint Library";

  };

  }

})