{ lib, buildPythonPackage, fetchFromGitHub, fetchpatch2, pythonOlder, # build-system flit-core, # docs sphinxHook, sphinx-rtd-theme, myst-parser, # propagates typing-extensions, # optionals cryptography, pillow, # tests fpdf2, pytestCheckHook, pytest-timeout, }: buildPythonPackage rec { pname = "pypdf"; version = "5.0.0"; pyproject = true; src = fetchFromGitHub { owner = "py-pdf"; repo = "pypdf"; rev = "refs/tags/${version}"; # fetch sample files used in tests fetchSubmodules = true; hash = "sha256-omnNC1mzph59aqrXqLCuCk0LgzfJv/JhbQRrAgRhAIg="; }; outputs = [ "out" "doc" ]; nativeBuildInputs = [ flit-core # docs sphinxHook sphinx-rtd-theme myst-parser ]; patches = [ (fetchpatch2 { # Mark test_increment_writer as enable_socket (https://github.com/py-pdf/pypdf/pull/2867) url = "https://github.com/py-pdf/pypdf/commit/d974d5c755a7b65f3b9c68c5742afdbc0c1693f6.patch"; hash = "sha256-4xiCAStP615IktTUgk31JbIxkxx8d6PQdu8Nfmhc1jo="; }) ]; postPatch = '' substituteInPlace pyproject.toml \ --replace-fail "--disable-socket" "" ''; propagatedBuildInputs = lib.optionals (pythonOlder "3.11") [ typing-extensions ]; optional-dependencies = rec { full = crypto ++ image; crypto = [ cryptography ]; image = [ pillow ]; }; pythonImportsCheck = [ "pypdf" ]; nativeCheckInputs = [ (fpdf2.overridePythonAttrs { doCheck = false; }) # avoid reference loop pytestCheckHook pytest-timeout ] ++ optional-dependencies.full; pytestFlagsArray = [ # don't access the network "-m" "'not enable_socket'" ]; meta = with lib; { description = "Pure-python PDF library capable of splitting, merging, cropping, and transforming the pages of PDF files"; homepage = "https://github.com/py-pdf/pypdf"; changelog = "https://github.com/py-pdf/pypdf/blob/${src.rev}/CHANGELOG.md"; license = licenses.bsd3; maintainers = with maintainers; [ javaes ]; }; }