Hello,

> You should split these changes into separate commits.
> 
> Take a look at https://issues.guix.gnu.org/61845 or search the git history for “G-Expression”

I have done so and the new patches are attached here.

The first two patches have the same effect as the initial patch. The third patch enables a set of features that were not enabled before, but which it would be useful to make available to Guix users.

Thanks,
Juli