bug#47186: python2 variants made through (package-with-python2 (strip-python2-variant ...)) don't inherit grafts

[Mark H Weaver]

Hi Léo,

Léo Le Bouter via Bug reports for GNU Guix <bug-guix@gnu.org> writes:

> As outlined by:
> - 
> https://git.savannah.gnu.org/cgit/guix.git/commit/?id=a01bfa7deed1d556fc75ab5588517442054bc5a9
> - 
> https://git.savannah.gnu.org/cgit/guix.git/commit/?id=db87d6ddafd26c5ad657178cf7fdab524d05c522
>
> Two commits needed to be made to fix the issue both in the python2 and
> python3 variants, if the package-with-python2 and strip-python2-variant 
> function could make so it inherits grafts it would make grafting python
> packages with python2 variants less "forget"-prone.

I've made an attempt to improve this situation in commit
1a265842e634656411bc7304c4648273f174f65e on the 'master' branch.
Especially note the changes made in guix/build-system/python.scm.

You might find that commit db87d6ddafd26c5ad657178cf7fdab524d05c522 is
no longer needed.  Would you like to check and report back?

     Thanks,
       Mark