[cygport PATCH] Check for pythonXX-wheel when using python-wheel

[Jon Turney]

On 27/10/2023 09:41, Adam Dinwoodie via Cygwin-apps wrote:
> The python wheel package is required for building using the python-wheel
> cygclass, but nothing in cygport verifies its existence, and the error
> from the Python commands themselves aren't particularly helpful either.
> To avoid other people wasting the time I just did trying to debug Python
> build errors, check if the relevant wheel executable is installed, and
> complain if it isn't.

Thanks. Applied.

Depending on the path taken to hit the error, this seems like it might 
well be an oversight in 2596f685, for which I apologise.

> ---
>   cygclass/python-wheel.cygclass | 1 +
>   1 file changed, 1 insertion(+)
> 
> diff --git a/cygclass/python-wheel.cygclass b/cygclass/python-wheel.cygclass
> index 4f71639d..3f274b98 100644
> --- a/cygclass/python-wheel.cygclass
> +++ b/cygclass/python-wheel.cygclass
> @@ -111,6 +111,7 @@ do
>   	esac
>   
>   	check_prog_req pip${ver} python${ver//.}-pip
> +	check_prog_req wheel-${ver} python${ver//.}-wheel
>   done
>   
>   #****o* python-wheel.cygclass/PKG_NAMES (python-wheel)