Hi,

Simon Tournier <zimon.toutoune@gmail.com> skribis:

> This solution appears to me the best approach.  Somehow, it uses
> ’file-name’ as internal “label”.  When internal “labels” will completely
> removed, e.g., using package name or else, we will adapt.
>
> Well, ’origin-actual-file-name’ returns for example
> "libgd-2.0.4-checkout", i.e. the version would be required when calling
> ’this-package-input’.  Therefore, it would mean something like:
>
>     #$(this-package-native-input (git-file-name "libgd" version))
>
> This appears to me a good solution.

Yes, agreed.

> However, how is it possible to avoid a full rebuild because ’tzdata’ or
> else?  It means the package definition cannot be modified, right?

When I looked the other day I came up with this: