> From: "Miroslav Suchý" <msuchy@xxxxxxxxxx> > > >> # dnf system-upgrade download --releasever=23 --distro-sync --best > >> --allowerasing > >> Error: package rubygem-celluloid-0.15.2-2.fc22.noarch requires > >> rubygem(timers) < 1.2, but none of the providers can be > >> installed. > >> package fedup-dracut-0.9.2-1.fc22.x86_64 requires librpm.so.3()(64bit), > >> but none of the providers can be installed > > > > What version of dnf/libsolv are you using? The last update > > (libsolv-0.6.14-2.fc22,dnf-1.1.3-1.fc22) solved a bunch of > > upgrade problems. > > Exactly dnf-1.1.3-1.fc22 The distro-sync changes happened in libsolv-0.6.14-2 - it should be a requirement of dnf-plugin-system-upgrade-0.7.0. You can exclude the conflicting packages to proceed the system-upgrade i.e.: "dnf system-upgrade download --releasever=23 --distro-sync -x rubygem-celluloid --allowerasing" > From: "Reindl Harald" <h.reindl@xxxxxxxxxxxxx> > To: devel@xxxxxxxxxxxxxxxxxxxxxxx > Sent: Thursday, October 29, 2015 10:56:47 AM > Subject: Re: To distro-sync or not distro-sync? > > From: "Reindl Harald" <h.reindl@xxxxxxxxxxxxx> > the software upgrade just have to mention the conflicting packages and > stop until somebody enables a --force switch and in general DNF has to > be much more verbose in case of dependency problems instead just saying > "can't do anything because broken deps" dnf has `--allowerasing switch - it will resolve the conflicts by uninstallation of conflicting packages. Installing the packages regardless the dependencies by `--force` is really dangerous and will not be supported by DNF. > currently we have some sort of blackbox with no output how to solve > dependency problems It outputs the last package conflict found by depsolver. The improvement is on the agenda [1]. Honza [1] https://bugzilla.redhat.com/show_bug.cgi?id=1148627 -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct
