nixpkgs/pkgs/development/python-modules/anytree/default.nix
2024-05-22 17:32:03 +02:00

60 lines
1.4 KiB
Nix

{
lib,
buildPythonPackage,
fetchFromGitHub,
fontconfig,
graphviz,
poetry-core,
pytest7CheckHook,
pythonOlder,
six,
substituteAll,
withGraphviz ? true,
}:
buildPythonPackage rec {
pname = "anytree";
version = "2.12.1";
format = "pyproject";
disabled = pythonOlder "3.7";
src = fetchFromGitHub {
owner = "c0fec0de";
repo = "anytree";
rev = "refs/tags/${version}";
hash = "sha256-5HU8kR3B2RHiGBraQ2FTgVtGHJi+Lha9U/7rpNsYCCI=";
};
patches = lib.optionals withGraphviz [
(substituteAll {
src = ./graphviz.patch;
inherit graphviz;
})
];
nativeBuildInputs = [ poetry-core ];
propagatedBuildInputs = [ six ];
nativeCheckInputs = [ pytest7CheckHook ];
# Tests print “Fontconfig error: Cannot load default config file”
preCheck = lib.optionalString withGraphviz ''
export FONTCONFIG_FILE=${fontconfig.out}/etc/fonts/fonts.conf
'';
# Circular dependency anytree → graphviz → pango → glib → gtk-doc → anytree
doCheck = withGraphviz;
pythonImportsCheck = [ "anytree" ];
meta = with lib; {
description = "Powerful and Lightweight Python Tree Data Structure";
homepage = "https://github.com/c0fec0de/anytree";
changelog = "https://github.com/c0fec0de/anytree/releases/tag/${version}";
license = licenses.asl20;
maintainers = with maitnainers; [ ];
};
}