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|
{
lib,
buildPythonPackage,
fetchFromGitHub,
python,
# build
meson,
meson-python,
ninja,
nukeReferences,
pybind11,
# propagates
numpy,
# optionals
bokeh,
chromedriver,
selenium,
# tests
matplotlib,
pillow,
pytest-xdist,
pytestCheckHook,
wurlitzer,
}:
let
contourpy = buildPythonPackage rec {
pname = "contourpy";
version = "1.3.3";
pyproject = true;
src = fetchFromGitHub {
owner = "contourpy";
repo = "contourpy";
tag = "v${version}";
hash = "sha256-/tE+F1wH7YkqfgenXwtcfkjxUR5FwfgoS4NYC6n+/2M=";
};
# prevent unnecessary references to the build python when cross compiling
postPatch = ''
substituteInPlace lib/contourpy/util/_build_config.py.in \
--replace-fail '@python_path@' "${python.interpreter}"
'';
nativeBuildInputs = [
meson
ninja
nukeReferences
pybind11
];
build-system = [ meson-python ];
dependencies = [ numpy ];
passthru.optional-depdendencies = {
bokeh = [
bokeh
chromedriver
selenium
];
};
doCheck = false; # infinite recursion with matplotlib, tests in passthru
nativeCheckInputs = [
matplotlib
pillow
pytestCheckHook
pytest-xdist
wurlitzer
];
passthru.tests = {
check = contourpy.overridePythonAttrs (_: {
doCheck = true;
});
};
pythonImportsCheck = [ "contourpy" ];
# remove references to buildPackages.python3, which is not allowed for cross builds.
preFixup = ''
nuke-refs $out/${python.sitePackages}/contourpy/util/{_build_config.py,__pycache__/_build_config.*}
'';
meta = {
changelog = "https://github.com/contourpy/contourpy/releases/tag/${src.tag}";
description = "Python library for calculating contours in 2D quadrilateral grids";
homepage = "https://github.com/contourpy/contourpy";
license = lib.licenses.bsd3;
maintainers = [ ];
};
};
in
contourpy
|
