Re: [gentoo-user] Downgrade glibc-2.11 to 2.10

[Alan McKinnon <alan.mckinnon@gmail.com>]

On Tuesday 17 November 2009 18:57:21 daid kahl wrote:
> > if has_version '>'${CATEGORY}/${PF} ; then
> >  eerror "Sanity check to keep you from breaking your system:"
> >  eerror " Downgrading glibc is not supported and a sure way to
> > destruction" die "aborting to save your system"
> > fi
> >
> > I want to do it anyway.
> 
> I had a circumstance where I also had to downgrade glibc.  It was a
> giant pain in the ass.
> 
> The advice you gave me in July for the same question (from me that time):
> > 1. Backup all user data, configs and critical files
> > 2. Download a recent stage that suits your needs
> > 3. Rebuild world plus add all the extra packages you use
> 
> I followed your advice and it worked very well.  From my experience,
> you're only going to do the same thing if you actually try to
> downgrade, and it's going to be much harder and take much longer.
> 
> What better advice to follow than your own!!

So this is one of those times where why words come back to haunt me?? :-)

What I think I shall do first, is downgrade binutils to 1.19.x and rebuild a 
few apps I've noticed that are affected. I think the odds of success are 
pretty good. If not, well, a reinstall-rebuild is the certain route to go

-- 
alan dot mckinnon at gmail dot com