Mitchell Pleune
b65dfc3161
These are both Python QT 5 modules, which have issues with Python 3.12 that are fixed in never versions, yet many packages depend on them. Sip4 was as simple as installing and switching over to setuptools (to replace the now removed distutils). pyside/shiboken was much more involved. I ended up pulling the required patches from the Ubuntu release repositories. The existing patch to fix clang's include headers needed an update as well, but was still required. There is some unsightly find-and-replace going on to replace distutils with setuptools. This is because, although setuptools now creates the "distutils" import module, it has to be itself imported first before that can happen. I Used this widespread find-and-replace as it does function properly, and should be extremly flexable for future versions (no needing to update patches on each release).
119 lines
3.2 KiB
Nix
119 lines
3.2 KiB
Nix
{
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python,
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pythonAtLeast,
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fetchurl,
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lib,
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stdenv,
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cmake,
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libxcrypt,
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ninja,
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qt5,
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shiboken2,
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}:
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stdenv.mkDerivation rec {
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pname = "pyside2";
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version = "5.15.14";
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src = fetchurl {
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url = "https://download.qt.io/official_releases/QtForPython/pyside2/PySide2-${version}-src/pyside-setup-opensource-src-${version}.tar.xz";
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hash = "sha256-MmURlPamt7zkLwTmixQBrSCH5HiaTI8/uGSehhicY3I=";
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};
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patches = [
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./nix_compile_cflags.patch
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./Final-details-to-enable-3.12-wheel-compatibility.patch
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./Python-3.12-Fix-the-structure-of-class-property.patch
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./Support-running-PySide-on-Python-3.12.patch
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./shiboken2-clang-Fix-and-simplify-resolveType-helper.patch
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./shiboken2-clang-Fix-build-with-clang-16.patch
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./shiboken2-clang-Fix-clashes-between-type-name-and-enumera.patch
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./shiboken2-clang-Record-scope-resolution-of-arguments-func.patch
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./shiboken2-clang-Remove-typedef-expansion.patch
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./shiboken2-clang-Suppress-class-scope-look-up-for-paramete.patch
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./shiboken2-clang-Write-scope-resolution-for-all-parameters.patch
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./dont_ignore_optional_modules.patch
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./Modify-sendCommand-signatures.patch
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];
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postPatch =
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(lib.optionalString (pythonAtLeast "3.12") ''
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substituteInPlace \
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ez_setup.py \
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build_scripts/main.py \
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build_scripts/options.py \
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build_scripts/utils.py \
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build_scripts/wheel_override.py \
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build_scripts/wheel_utils.py \
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sources/pyside2/CMakeLists.txt \
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--replace-fail "from distutils" "import setuptools; from distutils"
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substituteInPlace \
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build_scripts/config.py \
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build_scripts/main.py \
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build_scripts/options.py \
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build_scripts/setup_runner.py \
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build_scripts/utils.py \
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--replace-fail "import distutils" "import setuptools; import distutils"
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'')
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+ ''
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cd sources/pyside2
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'';
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cmakeFlags = [
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"-DBUILD_TESTS=OFF"
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"-DPYTHON_EXECUTABLE=${python.interpreter}"
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];
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env.NIX_CFLAGS_COMPILE = "-I${qt5.qtdeclarative.dev}/include/QtQuick/${qt5.qtdeclarative.version}/QtQuick";
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nativeBuildInputs = [
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cmake
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ninja
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qt5.qmake
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python
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python.pkgs.setuptools
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];
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buildInputs =
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(with qt5; [
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qtbase
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qtxmlpatterns
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qtmultimedia
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qttools
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qtx11extras
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qtlocation
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qtscript
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qtwebsockets
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qtwebengine
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qtwebchannel
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qtcharts
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qtsensors
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qtsvg
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qt3d
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])
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++ (with python.pkgs; [ setuptools ])
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++ (lib.optionals (python.pythonOlder "3.9") [
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# see similar issue: 202262
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# libxcrypt is required for crypt.h for building older python modules
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libxcrypt
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]);
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propagatedBuildInputs = [ shiboken2 ];
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dontWrapQtApps = true;
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postInstall = ''
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cd ../../..
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${python.pythonOnBuildForHost.interpreter} setup.py egg_info --build-type=pyside2
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cp -r PySide2.egg-info $out/${python.sitePackages}/
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'';
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meta = with lib; {
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description = "LGPL-licensed Python bindings for Qt";
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license = licenses.lgpl21;
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homepage = "https://wiki.qt.io/Qt_for_Python";
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maintainers = with maintainers; [ gebner ];
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platforms = platforms.all;
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broken = stdenv.isDarwin;
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};
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}
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