[yocto] Python pip

[Gary Thomas]

On 2015-11-09 09:11, Alejandro Hernandez wrote:
>
>
> On 05/11/15 08:25, Gary Thomas wrote:
>> On 2015-11-05 07:14, Paul Eggleton wrote:
>>> Hi Gary,
>>>
>>> On Thursday 05 November 2015 05:39:21 Gary Thomas wrote:
>>>> Just curious, does anyone know why OE-core has python3-pip
>>>> but python-pip is relegated to meta-oe?
>>>
>>> I think it has to do with pip being supplied as part of the standard python 3
>>> distribution from 3.4 onwards. I think for simplicity's sake it might be
>>> argued that python-pip could be in the same place though.
> Yes, in fact, python3-pip was included on oe-core after the upgrade to python3.4 since it's now a requirement, I agree, we probably should include python-pip on oe-core too
>>
>> Thanks, I'll consider sending a patch set for that.
>>
>> Sadly, at this point, both packages can't be installed at the
>> same time as they both call the result "/usr/bin/pip".  Maybe
>> in keeping with the python/python3 naming, the python3 version
>> should be installed as pip3?
>
> python3-pip recipe had to be created to avoid an issue with the default pip installation by python3.4, its now handled by distutils3, if its only a matter of changing the binary
> name afterwards from pip to pip3 I see no problem doing this, I am hoping this solves it, but just mentioning that we already had some issues with this, because of the "defaults"
> python3 expects

In that case, we could rename the Python2 pip as pip2.  I think
they really need different names as they will be installing
packages into very different locations Python2 vs Python3.

-- 
------------------------------------------------------------
Gary Thomas                 |  Consulting for the
MLB Associates              |    Embedded world
------------------------------------------------------------