mirror of
https://github.com/xgui4/LCE-Qt-Launcher.git
synced 2026-07-15 22:02:26 +00:00
96 lines
3.1 KiB
Nix
96 lines
3.1 KiB
Nix
{ pkgs ? import <nixpkgs> {} }:
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let
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myPython = pkgs.python3.withPackages (ps: with ps; [
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pyside6
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requests
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shiboken6
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platformdirs
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rich
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]);
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# Create standalone wrapper scripts
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pyside-uic = pkgs.writeShellScriptBin "pyside6-uic" ''
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exec ${pkgs.qt6.qtbase}/libexec/uic -g python "$@"
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'';
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pyside-rcc = pkgs.writeShellScriptBin "pyside6-rcc" ''
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exec ${pkgs.qt6.qtbase}/libexec/rcc -g python "$@"
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'';
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in
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pkgs.mkShell rec {
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pname = "lce-qt-launcher";
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version = "0.0.21.2";
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format = "pyproject";
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src = ./.;
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buildInputs = with pkgs; [
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pyside-uic
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pyside-rcc
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qt6.qtbase
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qt6.qtwayland
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libGL
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steamtinkerlaunch
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];
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postPatch = ''
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patchShebangs scripts/
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chmod +x scripts/*.sh
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substituteInPlace scripts/build.sh \
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--replace-fail "/usr/lib/qt6/rcc" "${pkgs.qt6.qtbase}/libexec/rcc" \
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--replace-fail "/usr/lib/qt6/uic" "${pkgs.qt6.qtbase}/libexec/uic"
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# Remove the build-time dependencies Nix doesn't need
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# (this prevents Hatchling from complaining they are missing)
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sed -i '/"hatch<=/d' pyproject.toml
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sed -i '/"Nuitka<=/d' pyproject.toml
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sed -i '/"patchelf<=/d' pyproject.toml
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'';
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# Manual installation of non-Python assets (Desktop files, icons, etc.)
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postInstall = ''
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# Desktop Entry & Mime
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install -Dm644 "packages/io.github.xgui4.lce_qt_launcher.desktop" "$out/share/applications/io.github.xgui4.lce_qt_launcher.desktop"
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install -Dm644 "packages/lce_inst-mime.xml" "$out/share/mime/packages/io.github.xgui4.lce_qt_launcher.xml"
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install -Dm644 "packages/io.github.xgui4.lce_qt_launcher.metainfo.xml" "$out/share/metainfo/io.github.xgui4.lce_qt_launcher.metainfo.xml"
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# Icons
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install -Dm644 "assets/io.github.xgui4.lce_qt_launcher.png" "$out/share/icons/hicolor/128x128/apps/io.github.xgui4.lce_qt_launcher.png"
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install -Dm644 "assets/lce_inst.png" "$out/share/icons/hicolor/128x128/mimetypes/application-x-lce_inst.png"
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# Data/Assets (Mirroring your /opt logic into Nix share)
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mkdir -p "$out/share/${pname}"
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cp -r data assets "$out/share/${pname}/"
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# Docs
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install -Dm644 "license.md" -t "$out/share/licenses/${pname}/"
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install -Dm644 "readme.md" "code-of-conduct.md" -t "$out/share/doc/${pname}/"
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'';
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dontCheckRuntimeDeps = true;
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dontWrapQtApps = true;
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preFixup = ''
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makeWrapperArgs+=("''${qtWrapperArgs[@]}")
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'';
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shellHook = ''
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# Ensure our wrapped Python and tools are first in PATH
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export PATH="${myPython}/bin:${pyside-uic}/bin:${pyside-rcc}/bin:$PATH"
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# Reset PYTHONPATH to only include your source
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export PYTHONPATH="$(pwd)/src"
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# Tell UV which Python to use
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export UV_PYTHON="${myPython}/bin/python3"
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# NixOS Graphics & Qt Fixes
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export LD_LIBRARY_PATH="${pkgs.lib.makeLibraryPath [ pkgs.libGL pkgs.stdenv.cc.cc ]}:$LD_LIBRARY_PATH"
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export QT_PLUGIN_PATH="${pkgs.qt6.qtbase}/${pkgs.qt6.qtbase.qtPluginPrefix}"
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export QT_QPA_PLATFORM_PLUGIN_PATH="${pkgs.qt6.qtbase}/lib/qt-6/plugins/platforms"
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echo "Environment Reset: Python is $(which python3)"
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echo "pyside6-uic is now $(which pyside6-uic) and outputs Python code."
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'';
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} |