75 lines
1.8 KiB
Nix
75 lines
1.8 KiB
Nix
{ lib
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, stdenv
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, buildPythonPackage
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, fetchFromGitHub
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, scipy
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, numpy
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, pyqt5
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, pyopengl
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, qt5
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, pytestCheckHook
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, freefont_ttf
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, makeFontsConf
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, fetchpatch
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}:
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let
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fontsConf = makeFontsConf {
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fontDirectories = [ freefont_ttf ];
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};
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in
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buildPythonPackage rec {
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pname = "pyqtgraph";
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version = "0.12.2";
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src = fetchFromGitHub {
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owner = "pyqtgraph";
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repo = "pyqtgraph";
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rev = "pyqtgraph-${version}";
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sha256 = "093kkxwj75nb508vz7px4x7lxrwpaff10pl15m4h74hjwyvbsg3d";
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};
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# TODO: remove when updating to 0.12.3
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patches = [
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(fetchpatch {
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url = "https://github.com/pyqtgraph/pyqtgraph/commit/2de5cd78da92b48e48255be2f41ae332cf8bb675.patch";
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sha256 = "1hy86psqyl6ipvbg23zvackkd6f7ajs6qll0mbs0x2zmrj92hk00";
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})
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];
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propagatedBuildInputs = [
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numpy
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pyqt5
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scipy
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pyopengl
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];
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nativeCheckInputs = [ pytestCheckHook ];
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preCheck = ''
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export QT_PLUGIN_PATH="${qt5.qtbase.bin}/${qt5.qtbase.qtPluginPrefix}"
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export QT_QPA_PLATFORM=offscreen
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export DYLD_FRAMEWORK_PATH=/System/Library/Frameworks
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export FONTCONFIG_FILE=${fontsConf}
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'';
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disabledTests = lib.optionals (!stdenv.hostPlatform.isx86) [
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# small precision-related differences on other architectures,
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# upstream doesn't consider it serious.
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# https://github.com/pyqtgraph/pyqtgraph/issues/2110
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"test_PolyLineROI"
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] ++ lib.optionals (stdenv.isLinux && stdenv.isAarch64) [
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# https://github.com/pyqtgraph/pyqtgraph/issues/2645
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"test_rescaleData"
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];
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meta = with lib; {
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description = "Scientific Graphics and GUI Library for Python";
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homepage = "https://www.pyqtgraph.org/";
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changelog = "https://github.com/pyqtgraph/pyqtgraph/blob/master/CHANGELOG";
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license = licenses.mit;
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platforms = platforms.unix;
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maintainers = with maintainers; [ koral ];
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};
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}
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