{ lib , buildPythonPackage , fetchFromGitHub , future , isPy3k , pkgconfig , psutil , pytest , pytest-cov , pytest-runner , setuptools-scm }: buildPythonPackage rec { pname = "python-lz4"; version = "3.1.3"; # get full repository inorder to run tests src = fetchFromGitHub { owner = pname; repo = pname; rev = "v${version}"; sha256 = "009c4rbyj4cjb8fznccfpr5wrzdmi56wq990yjh22n0z2qqylmkf"; }; nativeBuildInputs = [ setuptools-scm pkgconfig pytest-runner ]; checkInputs = [ pytest pytest-cov psutil ]; propagatedBuildInputs = lib.optionals (!isPy3k) [ future ]; # give a hint to setuptools-scm on package version preBuild = '' export SETUPTOOLS_SCM_PRETEND_VERSION="v${version}" ''; meta = { description = "LZ4 Bindings for Python"; homepage = "https://github.com/python-lz4/python-lz4"; license = lib.licenses.bsd3; maintainers = with lib.maintainers; [ costrouc ]; }; }