On Tue, Nov 24, 2009 at 3:15 PM, Grant Edwards
<grant.b.edwards@gmail.com> wrote:
> I just switched to the radeon driver from the fglrx driver
> Fglrx was a pretty old version and DRI had stopped working.
> Oddly, emerge has "forgotten" it's installed. It obviously is
> installed: it works (mostly), all its files are there, and
> and eselect opengl still shows an "ati" option. How do you
> uninstall a package that emerge claims isn't installed?

Maybe you can emerge it again (overwrite existing files) and then unmerge it.