{ stdenv, buildPythonPackage, fetchPypi }: buildPythonPackage rec { pname = "fastrlock"; version = "0.4"; src = fetchPypi { inherit pname version; sha256 = "6abdbb35205792e2d2a8c441aaa41a613d43ee2d88b3af4fd9735ae7a5f7db6b"; }; meta = with stdenv.lib; { homepage = https://github.com/scoder/fastrlock; description = "A fast RLock implementation for CPython"; license = licenses.mit; maintainers = with maintainers; [ hyphon81 ]; }; }