Charles <charles.b.jackson@protonmail.com> skribis:

> Thanks so much! that is some really good information. It seems al the features are present already, so this ticket can be closed.
>
> I think it would be nice to have this part in the manual though:
>
> In other words, this works:
>
>   guix environment --ad-hoc sbcl sbcl-cl-str --
>     sbcl --eval '(require :asdf)' --eval '(asdf:load-system "str")'

Ok, I'm closing this issue then.
In the future, you can also close issues yourself by sending an email
to xxxxx-done@debbugs.gnu.org, where xxxxx is the bug number.

Feel free to send a patch for the manual (doc/guix.texi or
doc/guix-cookbook.texi) if you think it can be useful.