{ lib , buildPythonPackage , fetchPypi , pytools , numpy , pytest }: buildPythonPackage rec { pname = "cgen"; version = "2020.1"; src = fetchPypi { inherit pname version; sha256 = "4ec99d0c832d9f95f5e51dd18a629ad50df0b5464ce557ef42c6e0cd9478bfcf"; }; nativeCheckInputs = [ pytest ]; propagatedBuildInputs = [ pytools numpy ]; checkPhase = '' pytest ''; meta = with lib; { description = "C/C++ source generation from an AST"; homepage = "https://github.com/inducer/cgen"; license = licenses.mit; maintainers = [ ]; }; }