我想下载pyqt5-tools下载和使用QtEditor在Windows上使用这个命令:
pip install pyqt5-tools
但是当我在cmd中输入命令时，我得到这个消息:
Collecting pyqt5-tools
Using cached pyqt5_tools-5.15.4.3.2-py3-none-any.whl (29 kB)
Collecting click
Using cached click-8.1.3-py3-none-any.whl (96 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
× Preparing metadata (pyproject.toml) did not run successfully.
│ exit code: 1
╰─> [33 lines of output]
Traceback (most recent call last):
File "C:UsersWindows 10AppDataLocalPackagesPythonSoftwareFoundation.Python.3.11_qbz5n2kfra8p0LocalCachelocal-packagesPython311site-packagespip_vendorpep517in_process_in_process.py", line 144, in prepare_metadata_for_build_wheel
hook = backend.prepare_metadata_for_build_wheel
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
AttributeError: module 'sipbuild.api' has no attribute 'prepare_metadata_for_build_wheel'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "C:UsersWindows 10AppDataLocalPackagesPythonSoftwareFoundation.Python.3.11_qbz5n2kfra8p0LocalCachelocal-packagesPython311site-packagespip_vendorpep517in_process_in_process.py", line 351, in <module>
main()
File "C:UsersWindows 10AppDataLocalPackagesPythonSoftwareFoundation.Python.3.11_qbz5n2kfra8p0LocalCachelocal-packagesPython311site-packagespip_vendorpep517in_process_in_process.py", line 333, in main
json_out['return_val'] = hook(**hook_input['kwargs'])
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:UsersWindows 10AppDataLocalPackagesPythonSoftwareFoundation.Python.3.11_qbz5n2kfra8p0LocalCachelocal-packagesPython311site-packagespip_vendorpep517in_process_in_process.py", line 148, in prepare_metadata_for_build_wheel
whl_basename = backend.build_wheel(metadata_directory, config_settings)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:UsersWindows 10AppDataLocalTemppip-build-env-zpwp4_gooverlayLibsite-packagessipbuildapi.py", line 46, in build_wheel
project = AbstractProject.bootstrap('wheel',
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:UsersWindows 10AppDataLocalTemppip-build-env-zpwp4_gooverlayLibsite-packagessipbuildabstract_project.py", line 87, in bootstrap
project.setup(pyproject, tool, tool_description)
File "C:UsersWindows 10AppDataLocalTemppip-build-env-zpwp4_gooverlayLibsite-packagessipbuildproject.py", line 585, in setup
self.apply_user_defaults(tool)
File "C:UsersWindows 10AppDataLocalTemppip-install-lszibq72pyqt5_ab212e2bd45f4304b01a003f265edfc5project.py", line 63, in apply_user_defaults
super().apply_user_defaults(tool)
File "C:UsersWindows 10AppDataLocalTemppip-build-env-zpwp4_gooverlayLibsite-packagespyqtbuildproject.py", line 70, in apply_user_defaults
super().apply_user_defaults(tool)
File "C:UsersWindows 10AppDataLocalTemppip-build-env-zpwp4_gooverlayLibsite-packagessipbuildproject.py", line 236, in apply_user_defaults
self.builder.apply_user_defaults(tool)
File "C:UsersWindows 10AppDataLocalTemppip-build-env-zpwp4_gooverlayLibsite-packagespyqtbuildbuilder.py", line 69, in apply_user_defaults
raise PyProjectOptionException('qmake',
sipbuild.pyproject.PyProjectOptionException
[end of output]
note: This error originates from a subprocess, and is likely not a problem with pip.
error: metadata-generation-failed
× Encountered error while generating package metadata.
╰─> See above for output.
note: This is an issue with the package mentioned above, not pip.
hint: See above for details.
如您所见，在准备元数据部分之前，一切都很顺利。我听说它在3.9以上的版本上不起作用，但是有解决办法吗?
您可以使用以下代码下载wheel文件:
pip install (location)pyqt5_plugins-5.15.4.2.2-py3-none-win_amd64.whl
更多细节可在这里找到。