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{
lib,
stdenv,
buildPythonPackage,
fetchFromGitHub,
scipy,
numpy,
pyqt6,
pyopengl,
qt6,
pytestCheckHook,
freefont_ttf,
makeFontsConf,
setuptools,
}:
let
fontsConf = makeFontsConf { fontDirectories = [ freefont_ttf ]; };
in
buildPythonPackage rec {
pname = "pyqtgraph";
version = "0.13.7";
format = "pyproject";
src = fetchFromGitHub {
owner = "pyqtgraph";
repo = "pyqtgraph";
rev = "refs/tags/pyqtgraph-${version}";
hash = "sha256-MUwg1v6oH2TGmJ14Hp9i6KYierJbzPggK59QaHSXHVA=";
};
nativeBuildInputs = [ setuptools ];
propagatedBuildInputs = [
numpy
scipy
pyopengl
];
buildInputs = [
# Not propagating it so that every consumer of this package will be able to
# use any of the upstream supported Qt Library, See:
# https://pyqtgraph.readthedocs.io/en/pyqtgraph-0.13.7/getting_started/how_to_use.html#pyqt-and-pyside
pyqt6
];
nativeCheckInputs = [ pytestCheckHook ];
preCheck = ''
export QT_PLUGIN_PATH="${lib.getBin qt6.qtbase}/${qt6.qtbase.qtPluginPrefix}"
export QT_QPA_PLATFORM=offscreen
export DYLD_FRAMEWORK_PATH=/System/Library/Frameworks
export FONTCONFIG_FILE=${fontsConf}
'';
pytestFlagsArray = [
# we only want to run unittests
"tests"
];
disabledTests =
lib.optionals (!stdenv.hostPlatform.isx86) [
# small precision-related differences on other architectures,
# upstream doesn't consider it serious.
# https://github.com/pyqtgraph/pyqtgraph/issues/2110
"test_PolyLineROI"
]
++ lib.optionals (stdenv.hostPlatform.isLinux && stdenv.hostPlatform.isAarch64) [
# https://github.com/pyqtgraph/pyqtgraph/issues/2645
"test_rescaleData"
];
meta = {
description = "Scientific Graphics and GUI Library for Python";
homepage = "https://www.pyqtgraph.org/";
changelog = "https://github.com/pyqtgraph/pyqtgraph/blob/master/CHANGELOG";
license = lib.licenses.mit;
platforms = lib.platforms.unix;
maintainers = with lib.maintainers; [ koral doronbehar ];
};
}
|
