Moving from python2 to python3

[Marco Atzeri]

On 29.12.2020 13:04, Achim Gratz wrote:
> Marco Atzeri via Cygwin-apps writes:
>> all python packages have been updated.
>>
>> /usr/bin/python
>> /usr/bin/python3
>>
>> both point now to python3.8 as default using alternatives.
> 
> You broke the CI:
> 

>      self.connect()
>    File "/usr/lib/python3.8/http/client.py", line 923, in connect
>      self.sock.setsockopt(socket.IPPROTO_TCP, socket.TCP_NODELAY, 1)
> AttributeError: module 'socket' has no attribute 'TCP_NODELAY'
> 

In reality I have not changed anything, except Mark's patch,
that seems not the cause of it, so this problem is caused by
something sneaking.

 >> I will send a separate announcement shortly
> 
> You'd better fix that error first.

I can agree

> Regards,
> Achim.

Thanks
Marco