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{ lib
, stdenv
, buildPythonPackage
, pythonOlder
, fetchFromGitHub
, substituteAll
, graphviz-nox
, xdg-utils
, makeFontsConf
, freefont_ttf
, setuptools
, mock
, pytest_7
, pytest-mock
, python
}:
buildPythonPackage rec {
pname = "graphviz";
version = "0.20.2";
pyproject = true;
disabled = pythonOlder "3.8";
# patch does not apply to PyPI tarball due to different line endings
src = fetchFromGitHub {
owner = "xflr6";
repo = "graphviz";
rev = version;
hash = "sha256-q5y4QPBCtA1kMhxbOECodSeubj2bULnnNDrZZfxiry4=";
};
patches = [
(substituteAll {
src = ./paths.patch;
graphviz = graphviz-nox;
xdgutils = xdg-utils;
})
];
postPatch = ''
sed -i "/--cov/d" setup.cfg
'';
# Fontconfig error: Cannot load default config file
FONTCONFIG_FILE = makeFontsConf {
fontDirectories = [ freefont_ttf ];
};
nativeBuildInputs = [
setuptools
];
nativeCheckInputs = [
mock
pytest_7
pytest-mock
];
checkPhase = ''
runHook preCheck
HOME=$TMPDIR ${python.interpreter} run-tests.py
runHook postCheck
'';
# Too many failures due to attempting to connect to com.apple.fonts daemon
doCheck = !stdenv.isDarwin;
meta = with lib; {
description = "Simple Python interface for Graphviz";
homepage = "https://github.com/xflr6/graphviz";
changelog = "https://github.com/xflr6/graphviz/blob/${src.rev}/CHANGES.rst";
license = licenses.mit;
maintainers = with maintainers; [ dotlambda ];
};
}
|