{ lib, buildDunePackage, fetchFromGitHub, qcheck }: buildDunePackage rec { pname = "qtest"; version = "2.11.2"; src = fetchFromGitHub { owner = "vincent-hugot"; repo = pname; rev = "v${version}"; sha256 = "sha256-VLY8+Nu6md0szW4RVxTFwlSQ9kyrgUqf7wQEA6GW8BE="; }; preBuild = '' substituteInPlace src/dune \ --replace "(libraries bytes)" "" \ --replace "libraries qcheck ounit2 bytes" "libraries qcheck ounit2" ''; propagatedBuildInputs = [ qcheck ]; meta = { description = "Inline (Unit) Tests for OCaml"; inherit (src.meta) homepage; maintainers = with lib.maintainers; [ vbgl ]; license = lib.licenses.gpl3; }; }