[PyQt] PyQt 5.13.2 build error: module 'sipbuild.api' has no attribute ‘prepare_metadata_for_build_wheel'

[Phil Thompson]

On 10/11/2019 13:10, Thijs Triemstra wrote:
> Hi Phil,
> 
> I downloaded SIP 5.0.0 and tried to install it with Python 3.8. It’s
> unfortunate not trivial because —help is broken:
> 
> $ sip-install --help
> sip-install: pyproject.toml: unable to parse file: [Errno 2] No such
> file or directory: 'pyproject.toml'

Change to the directory containing the pyproject.toml file.

Phil