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{
lib,
buildPythonPackage,
fetchFromGitHub,
setuptools,
wheel,
qt5,
python,
dill,
matplotlib,
networkx,
numpy,
pandas,
pillow,
pyqt5,
scipy,
tqdm,
}:
buildPythonPackage rec {
pname = "uxsim";
version = "1.11.0";
pyproject = true;
src = fetchFromGitHub {
owner = "toruseo";
repo = "UXsim";
tag = "v${version}";
hash = "sha256-q8L6UkKL+M9zgax6jjxwkFrwayaxMTYJRfWt8Rnj00I=";
};
patches = [ ./add-qt-plugin-path-to-env.patch ];
build-system = [ setuptools ];
dependencies = [
dill
matplotlib
networkx
numpy
pandas
pillow
pyqt5
scipy
tqdm
];
pythonImportsCheck = [ "uxsim" ];
# QT_PLUGIN_PATH is required to be set for the program to produce its images
# our patch sets it to $NIX_QT_PLUGIN_PATH if QT_PLUGIN_PATH is not set
# and here we replace this string with the actual path to qt plugins
postInstall = ''
substituteInPlace $out/${python.sitePackages}/uxsim/__init__.py \
--replace-fail '$NIX_QT_PLUGIN_PATH' '${qt5.qtbase.bin}/${qt5.qtbase.qtPluginPrefix}'
'';
meta = {
changelog = "https://github.com/toruseo/UXsim/releases/tag/${src.tag}";
description = "Vehicular traffic flow simulator in road network, written in pure Python";
homepage = "https://github.com/toruseo/UXsim";
license = lib.licenses.mit;
maintainers = with lib.maintainers; [ vinnymeller ];
};
}
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