I'm trying to install pyqt5-tools, but I get this error:
× Preparing metadata (pyproject.toml) did not run successfully.
│ exit code: 1
╰─> [29 lines of output]
Traceback (most recent call last):
File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.10_3.10.2032.0_x64__qbz5n2kfra8p0\lib\site-packages\pip\_vendor\pep517\in_process\_in_process.py", line 156, 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:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.10_3.10.2032.0_x64__qbz5n2kfra8p0\lib\site-packages\pip\_vendor\pep517\in_process\_in_process.py", line 363, in <module>
main()
File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.10_3.10.2032.0_x64__qbz5n2kfra8p0\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:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.10_3.10.2032.0_x64__qbz5n2kfra8p0\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\USER\AppData\Local\Temp\pip-build-env-ep3u6c42\overlay\Lib\site-packages\sipbuild\api.py", line 46, in build_wheel
project = AbstractProject.bootstrap('wheel',
File "C:\Users\USER\AppData\Local\Temp\pip-build-env-ep3u6c42\overlay\Lib\site-packages\sipbuild\abstract_project.py", line 87, in bootstrap
project.setup(pyproject, tool, tool_description)
File "C:\Users\USER\AppData\Local\Temp\pip-build-env-ep3u6c42\overlay\Lib\site-packages\sipbuild\project.py", line 585, in setup
self.apply_user_defaults(tool)
File "C:\Users\USER\AppData\Local\Temp\pip-install-1b7x6air\pyqt5_fd0c08501ddd4417a50eaaa8c052ebbf\project.py", line 63, in apply_user_defaults
super().apply_user_defaults(tool)
File "C:\Users\USER\AppData\Local\Temp\pip-build-env-ep3u6c42\overlay\Lib\site-packages\pyqtbuild\project.py", line 70, in apply_user_defaults
super().apply_user_defaults(tool)
File "C:\Users\USER\AppData\Local\Temp\pip-build-env-ep3u6c42\overlay\Lib\site-packages\sipbuild\project.py", line 236, in apply_user_defaults
self.builder.apply_user_defaults(tool)
File "C:\Users\USER\AppData\Local\Temp\pip-build-env-ep3u6c42\overlay\Lib\site-packages\pyqtbuild\builder.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.
Someone know how to resolve this? I have already installed pyqt5, and I have tried basically everything, but it still doesn't work.
You may be using version 3.10 of the Python language. Pyqt5-tools works best in python 3.9. You can review "https://pypi.org/project/pyqt5-tools/" here.
Related
I want to download pyqt5-tools to download and use QtEditor using this command on windows
pip install pyqt5-tools
But when I put in the command in cmd I get this message
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:\Users\Windows 10\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.11_qbz5n2kfra8p0\LocalCache\local-packages\Python311\site-packages\pip\_vendor\pep517\in_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:\Users\Windows 10\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.11_qbz5n2kfra8p0\LocalCache\local-packages\Python311\site-packages\pip\_vendor\pep517\in_process\_in_process.py", line 351, in <module>
main()
File "C:\Users\Windows 10\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.11_qbz5n2kfra8p0\LocalCache\local-packages\Python311\site-packages\pip\_vendor\pep517\in_process\_in_process.py", line 333, in main
json_out['return_val'] = hook(**hook_input['kwargs'])
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Windows 10\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.11_qbz5n2kfra8p0\LocalCache\local-packages\Python311\site-packages\pip\_vendor\pep517\in_process\_in_process.py", line 148, in prepare_metadata_for_build_wheel
whl_basename = backend.build_wheel(metadata_directory, config_settings)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Windows 10\AppData\Local\Temp\pip-build-env-zpwp4_go\overlay\Lib\site-packages\sipbuild\api.py", line 46, in build_wheel
project = AbstractProject.bootstrap('wheel',
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Windows 10\AppData\Local\Temp\pip-build-env-zpwp4_go\overlay\Lib\site-packages\sipbuild\abstract_project.py", line 87, in bootstrap
project.setup(pyproject, tool, tool_description)
File "C:\Users\Windows 10\AppData\Local\Temp\pip-build-env-zpwp4_go\overlay\Lib\site-packages\sipbuild\project.py", line 585, in setup
self.apply_user_defaults(tool)
File "C:\Users\Windows 10\AppData\Local\Temp\pip-install-lszibq72\pyqt5_ab212e2bd45f4304b01a003f265edfc5\project.py", line 63, in apply_user_defaults
super().apply_user_defaults(tool)
File "C:\Users\Windows 10\AppData\Local\Temp\pip-build-env-zpwp4_go\overlay\Lib\site-packages\pyqtbuild\project.py", line 70, in apply_user_defaults
super().apply_user_defaults(tool)
File "C:\Users\Windows 10\AppData\Local\Temp\pip-build-env-zpwp4_go\overlay\Lib\site-packages\sipbuild\project.py", line 236, in apply_user_defaults
self.builder.apply_user_defaults(tool)
File "C:\Users\Windows 10\AppData\Local\Temp\pip-build-env-zpwp4_go\overlay\Lib\site-packages\pyqtbuild\builder.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.
As you see everything goes fine untill the preparing metadata part. I heard that it won't work on versions above 3.9 but is there a workaround for that?
I ran pip install -r requirements.txt accordingly to their instruction. It returned an error below. I am using a Macbook and I'm not sure if it supports the Macbook.
Preparing metadata (pyproject.toml) ... error
error: subprocess-exited-with-error
× Preparing metadata (pyproject.toml) did not run successfully.
│ exit code: 1
╰─> [29 lines of output]
Traceback (most recent call last):
File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/pip/_vendor/pep517/in_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 "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 351, in <module>
main()
File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 333, in main
json_out['return_val'] = hook(**hook_input['kwargs'])
File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 148, in prepare_metadata_for_build_wheel
whl_basename = backend.build_wheel(metadata_directory, config_settings)
File "/private/var/folders/g8/3z75tlj1135gfxby5h4z8wlr0000gn/T/pip-build-env-ji0fn1rh/overlay/lib/python3.10/site-packages/sipbuild/api.py", line 46, in build_wheel
project = AbstractProject.bootstrap('wheel',
File "/private/var/folders/g8/3z75tlj1135gfxby5h4z8wlr0000gn/T/pip-build-env-ji0fn1rh/overlay/lib/python3.10/site-packages/sipbuild/abstract_project.py", line 87, in bootstrap
project.setup(pyproject, tool, tool_description)
File "/private/var/folders/g8/3z75tlj1135gfxby5h4z8wlr0000gn/T/pip-build-env-ji0fn1rh/overlay/lib/python3.10/site-packages/sipbuild/project.py", line 585, in setup
self.apply_user_defaults(tool)
File "/private/var/folders/g8/3z75tlj1135gfxby5h4z8wlr0000gn/T/pip-install-ihp6lzb3/pyqt5_2d7c8cf990a14fda93d8e2d2a9918655/project.py", line 63, in apply_user_defaults
super().apply_user_defaults(tool)
File "/private/var/folders/g8/3z75tlj1135gfxby5h4z8wlr0000gn/T/pip-build-env-ji0fn1rh/overlay/lib/python3.10/site-packages/pyqtbuild/project.py", line 70, in apply_user_defaults
super().apply_user_defaults(tool)
File "/private/var/folders/g8/3z75tlj1135gfxby5h4z8wlr0000gn/T/pip-build-env-ji0fn1rh/overlay/lib/python3.10/site-packages/sipbuild/project.py", line 236, in apply_user_defaults
self.builder.apply_user_defaults(tool)
File "/private/var/folders/g8/3z75tlj1135gfxby5h4z8wlr0000gn/T/pip-build-env-ji0fn1rh/overlay/lib/python3.10/site-packages/pyqtbuild/builder.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.
I have no idea of how this code functioned so did nothing.
I'm installing this package https://github.com/fuzailpalnak/kaizen, with this command:
pip3 install kaizen-mapping
but I'm getting this error. I've looked up online from many sites have a similar error, which seems to suggest that the root of the error is likely in the python version or in pip. Anyone knows how I can resolve this issue? Thanks!
Preparing metadata (pyproject.toml) ... error
error: subprocess-exited-with-error
× Preparing metadata (pyproject.toml) did not run successfully.
│ exit code: 1
╰─> [45 lines of output]
Error in sitecustomize; set PYTHONVERBOSE for traceback:
AssertionError:
Running from numpy source directory.
<string>:470: UserWarning: Unrecognized setuptools command, proceeding with generating Cython sources and expanding templates
Error in sitecustomize; set PYTHONVERBOSE for traceback:
AssertionError:
Processing numpy/random/_bounded_integers.pxd.in
Processing numpy/random/_philox.pyx
Traceback (most recent call last):
File "/private/var/folders/3g/6bwtmr4x4m3dvzm2dwby16q40000gn/T/pip-install-m94k6wqb/numpy/tools/cythonize.py", line 59, in process_pyx
from Cython.Compiler.Version import version as cython_version
ModuleNotFoundError: No module named 'Cython'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/private/var/folders/3g/6bwtmr4x4m3dvzm2dwby16q40000gn/T/pip-install-m94k6wqb/numpy/tools/cythonize.py", line 235, in <module>
main()
File "/private/var/folders/3g/6bwtmr4x4m3dvzm2dwby16q40000gn/T/pip-install-m94k6wqb/numpy/tools/cythonize.py", line 231, in main
find_process_files(root_dir)
File "/private/var/folders/3g/6bwtmr4x4m3dvzm2dwby16q40000gn/T/pip-install-m94k6wqb/numpy/tools/cythonize.py", line 222, in find_process_files
process(root_dir, fromfile, tofile, function, hash_db)
File "/private/var/folders/3g/6bwtmr4x4m3dvzm2dwby16q40000gn/T/pip-install-m94k6wqb/numpy/tools/cythonize.py", line 188, in process
processor_function(fromfile, tofile)
File "/private/var/folders/3g/6bwtmr4x4m3dvzm2dwby16q40000gn/T/pip-install-m94k6wqb/numpy/tools/cythonize.py", line 64, in process_pyx
raise OSError('Cython needs to be installed in Python as a module')
OSError: Cython needs to be installed in Python as a module
Cythonizing sources
Traceback (most recent call last):
File "/opt/homebrew/lib/python3.10/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 363, in <module>
main()
File "/opt/homebrew/lib/python3.10/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 345, in main
json_out['return_val'] = hook(**hook_input['kwargs'])
File "/opt/homebrew/lib/python3.10/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 164, in prepare_metadata_for_build_wheel
return hook(metadata_directory, config_settings)
File "/opt/homebrew/Cellar/python#3.10/3.10.6_2/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/setuptools/build_meta.py", line 188, in prepare_metadata_for_build_wheel
self.run_setup()
File "/opt/homebrew/Cellar/python#3.10/3.10.6_2/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/setuptools/build_meta.py", line 281, in run_setup
super(_BuildMetaLegacyBackend,
File "/opt/homebrew/Cellar/python#3.10/3.10.6_2/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/setuptools/build_meta.py", line 174, in run_setup
exec(code, locals())
File "<string>", line 499, in <module>
File "<string>", line 479, in setup_package
File "<string>", line 274, in generate_cython
RuntimeError: Running cythonize failed!
[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.
╰─> numpy
note: This is an issue with the package mentioned above, not pip.
hint: See above for details.
P.S. Another thing I tried was installing it with this as I saw it from another Stackoverflow site that this is how they resolved it but the same error:
pip3 install kaizen-mapping --use-deprecated=legacy-resolver
You has not installed Cython -- This is clearly written in there:
Traceback (most recent call last):
...
OSError: Cython needs to be installed in Python as a module
You can try pip install cython and try it again.
New to Python. Attempting to install PyQt6. This is my error. Any suggestions?
Preparing metadata (pyproject.toml) ... error
error: subprocess-exited-with-error
× Preparing metadata (pyproject.toml) did not run successfully.
│ exit code: 1
╰─> [29 lines of output]
Traceback (most recent call last):
File "c:\python37-32\lib\site-packages\pip\_vendor\pep517\in_process\_in_process.py", line 156, 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:\python37-32\lib\site-packages\pip\_vendor\pep517\in_process\_in_process.py", line 363, in <module>
main()
File "c:\python37-32\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:\python37-32\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\AFEANA~1.BRC\AppData\Local\Temp\pip-build-env-t089xght\overlay\Lib\site-packages\sipbuild\api.py", line 51, in build_wheel
project = AbstractProject.bootstrap('pep517')
File "C:\Users\AFEANA~1.BRC\AppData\Local\Temp\pip-build-env-t089xght\overlay\Lib\site-packages\sipbuild\abstract_project.py", line 83, in bootstrap
project.setup(pyproject, tool, tool_description)
File "C:\Users\AFEANA~1.BRC\AppData\Local\Temp\pip-build-env-t089xght\overlay\Lib\site-packages\sipbuild\project.py", line 594, in setup
self.apply_user_defaults(tool)
File "project.py", line 67, in apply_user_defaults
super().apply_user_defaults(tool)
File "C:\Users\AFEANA~1.BRC\AppData\Local\Temp\pip-build-env-t089xght\overlay\Lib\site-packages\pyqtbuild\project.py", line 70, in apply_user_defaults
super().apply_user_defaults(tool)
File "C:\Users\AFEANA~1.BRC\AppData\Local\Temp\pip-build-env-t089xght\overlay\Lib\site-packages\sipbuild\project.py", line 241, in apply_user_defaults
self.builder.apply_user_defaults(tool)
File "C:\Users\AFEANA~1.BRC\AppData\Local\Temp\pip-build-env-t089xght\overlay\Lib\site-packages\pyqtbuild\builder.py", line 68, in apply_user_defaults
"specify a working qmake or add it to PATH")
sipbuild.pyproject.PyProjectOptionException
[end of output]
I had similar issues with my home system and got it figured out. The work system is using PyCharm. On my home system I needed to go into the PyCharm folder and run in venv. I am unable to do that here at work. So I am giving up and just sticking to PyQt5 here.
Thanks.
What version of python did you install? Because i had the same problem and for me the update to a recent version of python (3.9 to 3.10) have solved the problem
So basically ive been trying to install pyqt5 using pip in visual studio code and it always comes back with this error preparing wheel metadata... Error
Using cached PyQt5-5.14.1.tar.gz (3.2 MB)
Installing build dependencies ... done
Getting requirements to build wheel ... done
Preparing wheel metadata ... error
ERROR: Command errored out with exit status 1:
command: 'C:\Users\97152\AppData\Local\Microsoft\WindowsApps\PythonSoftwareFoundation.Python.3.10_qbz5n2kfra8p0\python.exe' 'C:\Users\97152\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.10_qbz5n2kfra8p0\LocalCache\local-packages\Python310\site-packages\pip\_vendor\pep517\in_process\_in_process.py' prepare_metadata_for_build_wheel 'C:\Users\97152\AppData\Local\Temp\tmpzk3hpkso'
cwd: C:\Users\97152\AppData\Local\Temp\pip-install-n92hbnur\pyqt5_823c0736297343559d66d8215f79e2c8
Complete output (29 lines):
Traceback (most recent call last):
File "C:\Users\97152\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.10_qbz5n2kfra8p0\LocalCache\local-packages\Python310\site-packages\pip\_vendor\pep517\in_process\_in_process.py", line 143, 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:\Users\97152\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.10_qbz5n2kfra8p0\LocalCache\local-packages\Python310\site-packages\pip\_vendor\pep517\in_process\_in_process.py", line 349, in <module>
main()
File "C:\Users\97152\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.10_qbz5n2kfra8p0\LocalCache\local-packages\Python310\site-packages\pip\_vendor\pep517\in_process\_in_process.py", line 331, in main
json_out['return_val'] = hook(**hook_input['kwargs'])
File "C:\Users\97152\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.10_qbz5n2kfra8p0\LocalCache\local-packages\Python310\site-packages\pip\_vendor\pep517\in_process\_in_process.py", line 147, in prepare_metadata_for_build_wheel
whl_basename = backend.build_wheel(metadata_directory, config_settings)
File "C:\Users\97152\AppData\Local\Temp\pip-build-env-5j8h2xca\overlay\Lib\site-packages\sipbuild\api.py", line 51, in build_wheel
project = AbstractProject.bootstrap('pep517')
File "C:\Users\97152\AppData\Local\Temp\pip-build-env-5j8h2xca\overlay\Lib\site-packages\sipbuild\abstract_project.py", line 83, in bootstrap
project.setup(pyproject, tool, tool_description)
File "C:\Users\97152\AppData\Local\Temp\pip-build-env-5j8h2xca\overlay\Lib\site-packages\sipbuild\project.py", line 479, in setup
self.apply_user_defaults(tool)
File "C:\Users\97152\AppData\Local\Temp\pip-install-n92hbnur\pyqt5_823c0736297343559d66d8215f79e2c8\project.py", line 62, in apply_user_defaults
super().apply_user_defaults(tool)
File "C:\Users\97152\AppData\Local\Temp\pip-build-env-5j8h2xca\overlay\Lib\site-packages\pyqtbuild\project.py", line 70, in apply_user_defaults
super().apply_user_defaults(tool)
File "C:\Users\97152\AppData\Local\Temp\pip-build-env-5j8h2xca\overlay\Lib\site-packages\sipbuild\project.py", line 225, in apply_user_defaults
self.builder.apply_user_defaults(tool)
File "C:\Users\97152\AppData\Local\Temp\pip-build-env-5j8h2xca\overlay\Lib\site-packages\pyqtbuild\builder.py", line 66, in apply_user_defaults
raise PyProjectOptionException('qmake',
sipbuild.pyproject.PyProjectOptionException
----------------------------------------
WARNING: Discarding https://files.pythonhosted.org/packages/3a/fb/eb51731f2dc7c22d8e1a63ba88fb702727b324c6352183a32f27f73b8116/PyQt5-5.14.1.tar.gz#sha256=2f230f2dbd767099de7a0cb915abdf0cbc3256a0b5bb910eb09b99117db7a65b (from https://pypi.org/simple/pyqt5/) (requires-python:>=3.5). Command errored out with exit status 1: 'C:\Users\97152\AppData\Local\Microsoft\WindowsApps\PythonSoftwareFoundation.Python.3.10_qbz5n2kfra8p0\python.exe' 'C:\Users\97152\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.10_qbz5n2kfra8p0\LocalCache\local-packages\Python310\site-packages\pip\_vendor\pep517\in_process\_in_process.py' prepare_metadata_for_build_wheel 'C:\Users\97152\AppData\Local\Temp\tmpzk3hpkso' Check the logs for full command output.
how can I fix this I have installed the Microsoft C++ buildtools and tried downloading It using the pyqt5 wheel file (gives me a this file is not a supported wheel on this platform
Please, try:
Download file PyQt5-5.15.4-cp36.cp37.cp38.cp39-none-win_amd64.whl from the page
https://pypi.org/project/PyQt5/#files
Rename it to PyQt5-5.15.4-py3-none-win_amd64.whl
Run pip install PyQt5-5.15.4-py3-none-win_amd64.whl
I was able to install it into Python 3.10 virtual environment, then was able to run example from https://zetcode.com/gui/pyqt5/firstprograms/