cheng
23 lines
1.2 KiB
Bash
23 lines
1.2 KiB
Bash
#!/usr/bin/env bash
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# 由两个 Qt 启动器 source；独立目录固定 PySide6 和 shiboken，不替换 ROS 环境的包。
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orisys_qt_env() {
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local qt_version="6.8.3" qt_python qt_dir qt_temp
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qt_python="$(python3 -c 'import sys; print(f"{sys.version_info.major}{sys.version_info.minor}")')"
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qt_dir="${XDG_DATA_HOME:-${HOME}/.local/share}/orisys_arm/qt-${qt_version}-py${qt_python}"
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if ! PYTHONPATH="${qt_dir}" python3 -c 'import PySide6, shiboken6; assert PySide6.__version__ == shiboken6.__version__ == "6.8.3"' >/dev/null 2>&1; then
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echo "[Qt] 首次安装工位独立界面依赖 PySide6 ${qt_version}……" >&2
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mkdir -p "$(dirname "${qt_dir}")"
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qt_temp="$(mktemp -d "${qt_dir}.XXXXXX")"
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if ! python3 -m pip install --disable-pip-version-check --target "${qt_temp}" -r "${ROOT}/station/requirements-qt.txt"; then
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rm -rf "${qt_temp}"
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echo "[Qt] 界面依赖安装失败，请检查网络后重新启动。" >&2
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return 1
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fi
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rm -rf "${qt_dir}"
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mv "${qt_temp}" "${qt_dir}"
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fi
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export PYTHONPATH="${qt_dir}${PYTHONPATH:+:${PYTHONPATH}}"
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# 避免继承 OpenCV 等组件设置的其他 Qt 版本插件目录。
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unset QT_PLUGIN_PATH QT_QPA_PLATFORM_PLUGIN_PATH
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}
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