Ulrich Mueller <u...@gentoo.org> wrote:
>
> Other problems appear, though. Documentation is installed in a ${PF}
> subdir, so install locations actually do change when updating the
> minor revision.

Yes, the minor revisions should not be exported into the variables
of ebuild.sh.  I had forgotten this.

> Also some method for updating binary packages would be needed.

I already mentioned that. But even if this is not implemented,
this is only a minor issue.

> All in all, I'm not convinced if the cure wouldn't be worse than the
> disease here.

The disease is making the distribution almost useless
or having broken dependencies.

> It would introduce another level of complexity, in order
> to avoid a few rebuilds.

It seems you never counted the number of silent modifications
to the tree: Just compare the number of changed packages in
metadata/ with the number of packages shown by eix-sync...
I would guess it means roughly that you have to recompile your
whole installation once a week, 95% of the rebuilds being due to
not fixing the package manager to work properly with dynamic deps.

Actually, I still think that implementing dynamic deps correctly
would be better, but minor revisions do not exclude this
and are probably simpler to implement.


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