Am Samstag, den 29.08.2020, 16:25 +0200 schrieb Leo Prikler:
> Am Samstag, den 29.08.2020, 16:04 +0200 schrieb Mathieu Othacehe:
> > Hey Leo,
> > 
> > > Pushed, thanks!
> > 
> > I did revert this commit because it causes several regressions for
> > me. For some reason, "notmuch" and "emacs-guix" packages do not
> > build
> It seems this is because the phase inadvertently gets propagated to
> emacs-minimal et al. just like the restore-pdmp phase.  We could just
> delete it where not needed, but perhaps there's a better way of doing
> that.  I think we should make emacs-minimal the base package and have
> every other emacs package inherit it, so as to not cause too much
> cross-pollution.
While doing so would probably eradicate some bugs, having had a look at
the patch, that this would generate, I'm not so sure how beneficial it
would be in the long run.  I decided to use the shorter approach and
just delete it.

emacs-guix now builds and seems to function well in the correct (pure)
environment.  Haven't tested notmuch, but it should also work.