Hi Jelle,

> On Jul 2, 2019, at 1:05 AM, Jelle Licht <jlicht@fsfe.org> wrote:
> 
> Shameless plug; I have some guile code lying around for dealing
> with exactly these problems; `guile-semver'[1] might give you a start
> for handling these cases.
> 
> [1]: https://notabug.org/jlicht/guile-semver <https://notabug.org/jlicht/guile-semver>

Fantastic, this looks super promising! I have some ideas on how we
could integrate this into the importer, I’ll take a closer look when I get
the chance!

—Ivan