Darryl Okahata <darrylo(a)sr.hp.com> writes in xemacs-beta(a)xemacs.org:
jmiller(a)smart.net wrote:
> Darryl's pui-install-packages stuff makes use of the _pkg.el files i
> think. each package that is updating has the installed version going from
> some previous installed version to not installed. I believe it's because
> the installer code can't read _pkg.el
Yeah, that's it.
It's a kludge, but I needed some way of obtaining package
information after installing a package, and loading _pkg.el was it.
O.K. It's coming back.
...
[ To go from a kludge to the "right thing", we really need
an
"uninstall.el" that undoes everything that autoloads.el does. ]
It's tough to do right the way most lisp is written. `unload-feature'
goes part of the way but it isn't perfect and it definitely doesn't
work undoing the effect of loading an autoloads file.