On Thu, 2010-01-07 at 04:44 -0500, Jens Petersen wrote:
In F12 we shipped yum-presto in @gnome-desktop - a kind of a
compromise I guess.
Presto/deltarpm is very useful for machines with low net connectivity to mirrors
but enough resources to rebuild rpms.
But yum-presto is not a desktop package at all and certainly does not
belong in the gnome-desktop group.
Perhaps the right approach for f13 is to install yum-presto by default
but to disable it by default?
It looks like there are a couple of questions to deal with:
1) yum-presto is in @gnome-desktop and shouldn't be
2) yum-presto is enabled by default
If we don't want (2), then remove it from @gnome-desktop. People who
need/want it can install it using "yum install yum-presto", and it will
start working immediately.
If we do want (2), then we just need to work out how to fix (1). If not
@gnome-desktop (which is probably not where it belongs), then possibly
@base?
FWIW, my opinion on (2) (as the yum-presto maintainer) is that it should
be installed by default, but I'm obviously biased.
Lighter compression might also help to reduce the resource
requirements for older machines?
IIRC we've already reduced the xz compression level in our rpms from 7
to 2. (See
http://osdir.com/ml/fedora-devel-list/2009-09/msg00946.html)
Jonathan