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nixpkgs/pkgs/applications/misc/cura/default.nix
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2025-10-09 14:15:47 +02:00

95 lines
2.1 KiB
Nix

{
mkDerivation,
lib,
fetchFromGitHub,
cmake,
python3,
qtbase,
qtquickcontrols2,
qtgraphicaleffects,
curaengine,
plugins ? [ ],
}:
mkDerivation rec {
pname = "cura";
version = "4.13.1";
src = fetchFromGitHub {
owner = "Ultimaker";
repo = "Cura";
rev = version;
sha256 = "sha256-R88SdAxx3tkQCDInrFTKad1tPSDTSYaVAPUVmdk94Xk=";
};
materials = fetchFromGitHub {
owner = "Ultimaker";
repo = "fdm_materials";
rev = "4.13.2";
sha256 = "sha256-7y4OcbeQHv+loJ4cMgPU0e818Zsv90EwARdztNWS8zM=";
};
buildInputs = [
qtbase
qtquickcontrols2
qtgraphicaleffects
];
propagatedBuildInputs =
with python3.pkgs;
[
libsavitar
numpy-stl
pyserial
requests
uranium
zeroconf
pynest2d
sentry-sdk
trimesh
keyring
]
++ plugins;
nativeBuildInputs = [
cmake
python3.pkgs.wrapPython
];
cmakeFlags = [
"-DURANIUM_DIR=${python3.pkgs.uranium.src}"
"-DCURA_VERSION=${version}"
];
makeWrapperArgs = [
# hacky workaround for https://github.com/NixOS/nixpkgs/issues/59901
"--set OMP_NUM_THREADS 1"
];
postPatch = ''
sed -i 's,/python''${PYTHON_VERSION_MAJOR}/dist-packages,/python''${PYTHON_VERSION_MAJOR}.''${PYTHON_VERSION_MINOR}/site-packages,g' CMakeLists.txt
sed -i 's, executable_name = .*, executable_name = "${curaengine}/bin/CuraEngine",' plugins/CuraEngineBackend/CuraEngineBackend.py
'';
postInstall = ''
mkdir -p $out/share/cura/resources/materials
cp ${materials}/*.fdm_material $out/share/cura/resources/materials/
mkdir -p $out/lib/cura/plugins
for plugin in ${toString plugins}; do
ln -s $plugin/lib/cura/plugins/* $out/lib/cura/plugins
done
'';
postFixup = ''
wrapPythonPrograms
wrapQtApp $out/bin/cura
'';
meta = with lib; {
description = "3D printer / slicing GUI built on top of the Uranium framework";
mainProgram = "cura";
homepage = "https://github.com/Ultimaker/Cura";
license = licenses.lgpl3Plus;
platforms = platforms.linux;
maintainers = [ ];
};
}