* Dynamic linking on your system is consistent... All done.
root ~ # emerge kdm
Calculating dependencies... done!
Traceback (most recent call last):
  File "/usr/bin/emerge", line 43, in <module>
    retval = emerge_main()
  File "/usr/lib64/portage/pym/_emerge/main.py", line 1907, in emerge_main
    myopts, myaction, myfiles, spinner)
  File "/usr/lib64/portage/pym/_emerge/actions.py", line 302, in action_build
    mydepgraph.display_problems()
  File "/usr/lib64/portage/pym/_emerge/depgraph.py", line 5998, in display_problems
    self._display_problems()
  File "/usr/lib64/portage/pym/_emerge/depgraph.py", line 6019, in _display_problems
    self._show_slot_collision_notice()
  File "/usr/lib64/portage/pym/_emerge/depgraph.py", line 702, in _show_slot_collision_notice
    self._dynamic_config._slot_conflict_handler = slot_conflict_handler(self)
  File "/usr/lib64/portage/pym/_emerge/resolver/slot_collision.py", line 129, in __init__
    self._prepare_conflict_msg_and_check_for_specificity()
  File "/usr/lib64/portage/pym/_emerge/resolver/slot_collision.py", line 346, in _prepare_conflict_msg_and_check_for_specificity
    if use in violated_atom.use.enabled.union(violated_atom.use.disabled):
AttributeError: 'NoneType' object has no attribute 'enabled'
root ~ #