multiple versions

[Vincent Legoll]

Hello,

I m trying to get python3 & python2 installed for the same user

guix package -i address@hidden -i address@hidden

but that does not look like it will do what I want:

address@hidden ~/guix-packages$ guix package -i address@hidden address@hidden
The following package will be downgraded:
   python    3.4.3 → 2.7.10
/gnu/store/7fm1qk703x47qzb9p6xg08cxgb009akz-python-2.7.10

The following package will be upgraded:
   python    3.4.3 → 3.4.3
/gnu/store/dsp685maxqc1i6qcib77449g2b6b7qah-python-3.4.3

I've looked at

https://www.gnu.org/software/guix/manual/html_node/Invoking-guix-package.html#Invoking-guix-package

And that could use some more  involved examples, for such non trivial needs...

-- 
Vincent Legoll