宋文武 <iyzs...@gmail.com> skribis:
> And how about use specification instead of package, so I can:
>
> (manifest
> (map package-specification->manifest-entry
> '("emacs"
> "font-adobe-source-han-sans:cn")))
Sure, with:
(use-modules (gnu) (guix profiles))
(define package-specification->manifest-entry
(compose package->manifest-entry
specification->package))
The advantage of using package names like this is that it’s less
sensitive to module changes; the disadvantage is that it is not as
precise, particularly if there are several packages matching a given
name.
Ludo’.
