peter@polidoro.io writes:

> * gnu/packages/python-xyz.scm (python-pint): New variable.
> ---
>  gnu/packages/python-xyz.scm | 29 +++++++++++++++++++++++++++++
>  1 file changed, 29 insertions(+)

Thanks for the patch! I've pushed this to master as
6219491c47f20aef6bc8523110936924e4d3d785.

Chris