{ stdenv, buildPythonPackage, fetchPypi, pyside, pytest }: buildPythonPackage rec { pname = "QtPy"; version = "1.4.2"; src = fetchPypi { inherit pname version; sha256 = "1d1a4343540433a203280f162d43226e4c87489155fe4a9a6f1923ba11362bf9"; }; # no concrete propagatedBuildInputs as multiple backends are supposed checkInputs = [ pyside pytest ]; doCheck = false; # require X checkPhase = '' py.test qtpy/tests ''; meta = with stdenv.lib; { description = "Abstraction layer for PyQt5/PyQt4/PySide2/PySide"; homepage = https://github.com/spyder-ide/qtpy; license = licenses.mit; }; }