sys-fs/udev have been bumped to 196. Since sys-apps/systemd requires exact version of udev it should be bumped as well. !!! Multiple package instances within a single package slot have been pulled !!! into the dependency graph, resulting in a slot conflict: sys-fs/udev:0 (sys-fs/udev-196-r1::gentoo, ebuild scheduled for merge) pulled in by >=sys-fs/udev-196[acl?,gudev?,hwdb?,introspection?,keymap?,selinux?,static-libs?] required by (virtual/udev-180::gentoo, installed) (sys-fs/udev-195::gentoo, installed) pulled in by ~sys-fs/udev-195 required by (sys-apps/systemd-195::gentoo, installed) It may be possible to solve this problem by using package.mask to prevent one of those packages from being selected. However, it is also possible that conflicting dependencies exist such that they are impossible to satisfy simultaneously. If such a conflict exists in the dependencies of two different packages, then those packages can not be installed simultaneously. You may want to try a larger value of the --backtrack option, such as --backtrack=30, in order to see if that will solve this conflict automatically. For more information, see MASKED PACKAGES section in the emerge man page or refer to the Gentoo Handbook.
(In reply to comment #0) > sys-fs/udev have been bumped to 196. Since sys-apps/systemd requires exact > version of udev it should be bumped as well. A bit of patience, won't you? I'm trying to enable python stuff in it.
(In reply to comment #1) > (In reply to comment #0) > > sys-fs/udev have been bumped to 196. Since sys-apps/systemd requires exact > > version of udev it should be bumped as well. > > A bit of patience, won't you? I'm trying to enable python stuff in it. Sorry - if not the resolved dependency failure I wouldn't posted the bug (i.e. for me bug is - "emerge -avDuN ... fails due to unsatisfied dependencies" not "brand new software X.Y.Z.A.B.(C+1) if released 30 minutes ago and Gentoo still has no update").
Committed.