PyQt5 cannot be installed

[Killpit]

Environment : / 环境

• OS: [macOS 14.0, Apple Silicon M1]
• Python 3.10

Trying to install for labellmg library, having problem installing, looked at the problem from Stack Overflow and separately installed lxml.

(venv) atatekeli:waste-detection atatekeli$ pip install PyQt5
Collecting PyQt5
  Using cached PyQt5-5.15.9.tar.gz (3.2 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
  ╰─> [17 lines of output]
      Querying qmake about your Qt installation...
      Traceback (most recent call last):
        File "/Users/atatekeli/waste-detection/venv/lib/python3.10/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 353, in <module>
          main()
        File "/Users/atatekeli/waste-detection/venv/lib/python3.10/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 335, in main
          json_out['return_val'] = hook(**hook_input['kwargs'])
        File "/Users/atatekeli/waste-detection/venv/lib/python3.10/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 152, in prepare_metadata_for_build_wheel
          whl_basename = backend.build_wheel(metadata_directory, config_settings)
        File "/private/var/folders/y4/jnpd1pl92r50hk6sfmrcq20c0000gn/T/pip-build-env-zqneq4pb/overlay/lib/python3.10/site-packages/sipbuild/api.py", line 46, in build_wheel
          project = AbstractProject.bootstrap('wheel',
        File "/private/var/folders/y4/jnpd1pl92r50hk6sfmrcq20c0000gn/T/pip-build-env-zqneq4pb/overlay/lib/python3.10/site-packages/sipbuild/abstract_project.py", line 87, in bootstrap
          project.setup(pyproject, tool, tool_description)
        File "/private/var/folders/y4/jnpd1pl92r50hk6sfmrcq20c0000gn/T/pip-build-env-zqneq4pb/overlay/lib/python3.10/site-packages/sipbuild/project.py", line 602, in setup
          self.update(tool)
        File "/private/var/folders/y4/jnpd1pl92r50hk6sfmrcq20c0000gn/T/pip-install-cf_xbj3g/pyqt5_0a8cd463ee7b407faaca73c7952dd14d/project.py", line 165, in update
          raise UserException(
      sipbuild.exceptions.UserException
      [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.

[892768447]

#138

https://www.riverbankcomputing.com/static/Docs/PyQt5/installation.html#building-and-installing-from-source

[Killpit]

#138

https://www.riverbankcomputing.com/static/Docs/PyQt5/installation.html#building-and-installing-from-source

Tried it and still failed to install it

[892768447]

I'll try it tomorrow.
The other way is install x64 python on Apple Silicon M1. because most x64 application can run on M1

[Killpit]

sip-install: pyproject.toml: there is no such file in the current directory, did headway but I highly doubt it'd make it far from working @892768447

[Killpit]

Also installed sip and still didn't work with instructions

[892768447]

@bbhxwl

The simplest solution:

1. https://www.python.org/downloads/macos/

2. download Python 3.9.13 - May 17, 2022 Download macOS 64-bit Intel-only installer https://www.python.org/ftp/python/3.9.13/python-3.9.13-macosx10.9.pkg

3. install python-3.9.13-macosx10.9.pkg

   Custom

Install or upgrade pip

5. /Library/Frameworks/Python.framework/Versions/3.9/bin/pip3 install PyQt5
6. /Library/Frameworks/Python.framework/Versions/3.9/bin/python3

[Killpit]

Would it create problem with Apple Silicon chips, because when I previously installed with Intel chips, one of the programs didn't work

[892768447]

Usually, it can work normally. Just like the results of my tests above

[Killpit]

Do you have ARM of Intel Chip for Mac

[892768447]

Do you have ARM of Intel Chip for Mac

I test on

[892768447]

you can install Miniconda3 macOS Apple M1 64-bit pkg

conda install -c conda-forge pyqt