我不能安装PyQt5 5工具
我不能安装PyQt5 5工具
提问于 2022-07-07 16:44:52
我正在尝试安装PyQt5 5工具，但我在安装它时遇到了麻烦。我得到了一个错误，如下所示：
Collecting pyqt5-tools
Using cached pyqt5_tools-5.15.4.3.2-py3-none-any.whl (29 kB)
Collecting pyqt5==5.15.4
Using cached PyQt5-5.15.4.tar.gz (3.3 MB)
Installing build dependencies ... done
Getting requirements to build wheel ... done
Preparing metadata (pyproject.toml) ... error
error: subprocess-exited-with-error×准备元数据(pyproject.toml)没有成功运行。出口代码:1╰─> 29行输出回溯(最近一次调用)：prepare_metadata_for_build_wheel钩子= backend.prepare_metadata_for_build_wheel AttributeError:模块'sipbuild.api‘中的文件prepare_metadata_for_build_wheel行156没有属性“prepare_metadata_for_build_wheel”
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "C:\Python\lib\site-packages\pip\_vendor\pep517\in_process\_in_process.py", line 363, in <module>
main()
File "C:\Python\lib\site-packages\pip\_vendor\pep517\in_process\_in_process.py", line 345, in main
json_out['return_val'] = hook(**hook_input['kwargs'])
File "C:\Python\lib\site-packages\pip\_vendor\pep517\in_process\_in_process.py", line 160, in prepare_metadata_for_build_wheel
whl_basename = backend.build_wheel(metadata_directory, config_settings)
File "C:\Users\bugra\AppData\Local\Temp\pip-build-env-lqdj0vd3\overlay\Lib\site-packages\sipbuild\api.py", line 46, in build_wheel
project = AbstractProject.bootstrap('wheel',
File "C:\Users\bugra\AppData\Local\Temp\pip-build-env-lqdj0vd3\overlay\Lib\site-packages\sipbuild\abstract_project.py", line 87, in bootstrap
project.setup(pyproject, tool, tool_description)
File "C:\Users\bugra\AppData\Local\Temp\pip-build-env-lqdj0vd3\overlay\Lib\site-packages\sipbuild\project.py", line 584, in setup
self.apply_user_defaults(tool)
File "C:\Users\bugra\AppData\Local\Temp\pip-install-9mv2p235\pyqt5_e5532f6d13a1499ab609510184a6e714\project.py", line 63, in apply_user_defaults
super().apply_user_defaults(tool)
File "C:\Users\bugra\AppData\Local\Temp\pip-build-env-lqdj0vd3\overlay\Lib\site-packages\pyqtbuild\project.py", line 70, in apply_user_defaults
super().apply_user_defaults(tool)
File "C:\Users\bugra\AppData\Local\Temp\pip-build-env-lqdj0vd3\overlay\Lib\site-packages\sipbuild\project.py", line 236, in apply_user_defaults
self.builder.apply_user_defaults(tool)
File "C:\Users\bugra\AppData\Local\Temp\pip-build-env-lqdj0vd3\overlay\Lib\site-packages\pyqtbuild\builder.py", line 67, in apply_user_defaults
raise PyProjectOptionException('qmake',
sipbuild.pyproject.PyProjectOptionException
[end of output]注意:此错误源于子进程，很可能与pip无关。错误:元数据生成失败
生成包元数据时遇到错误。╰─>的输出见上面。
注:这是上述软件包的一个问题，而不是pip。提示:详见上文。
回答 1
Stack Overflow用户
发布于 2022-10-21 01:22:07
我也有同样的问题，当我研究时，我发现如果您在python中使用3.10版本，pyqt5 5-工具不能在这个版本中安装，我建议您安装3.9版本
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/72901537
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