On Tue, Jun 23, 2009 at 10:19 PM, Mathieu Bridon
(bochecha)<bochecha(a)fedoraproject.org> wrote:
Have you tried the « yum-complete-transaction » tool ? It comes from
the yum-utils package and might interest you :)
Discussed it a bit in fedora-devel. I didn't get the impression that
it's a very deep fix, but I might be wrong.
How comprehensive is it?
Yum/RPM also have downgrades. See the « yum-allow-downgrade » plugin
and the « --oldpackage » RPM option.
it's not exactly the same. olpc-update will let you have 2 full OSs in
the same partition and pick one at boot time. You could ping-pong
between F9 and F11 at wish, as long as they work with the same kernel.
cheers,
m
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