Simon,

zimoun 写道：
> Why is it not possible to use '--with-source' with the package 
> python2?

λ mv tmp/{Python,python2}-2.5.2
λ guix build python2 --with-source=/tmp/python2-2.5.2
substitute: updating substitutes from 
'https://guix.tobias.gr'... 100.0%
substitute: updating substitutes from 
'https://ci.guix.gnu.org'... 100.0%
^C

Guix expects the source directory to start with the package NAME. 
There's a very recent bug report asking to support arbitrary 
--with-source=NAME=FILE.

Kind regards,

T G-R