================================================================================================
======== Traceback for invalid call to
portage.package.ebuild.config.config.__getitem__ ========
  File "/usr/lib/python-exec/python3.4/emerge", line 50, in <module>
    retval = emerge_main()
  File "/usr/lib64/python3.4/site-packages/_emerge/main.py", line 1185, in
emerge_main
    return run_action(emerge_config)
  File "/usr/lib64/python3.4/site-packages/_emerge/actions.py", line 2866, in
run_action
    getbinpkgs="--getbinpkg" in emerge_config.opts)
  File "/usr/lib64/python3.4/site-packages/portage/dbapi/bintree.py", line
525, in populate
    self._populate(getbinpkgs)
  File "/usr/lib64/python3.4/site-packages/portage/dbapi/bintree.py", line
909, in _populate
    fcmd_vars[k] = self.settings[k]
  File "/usr/lib64/python3.4/site-packages/portage/package/ebuild/config.py",
line 2570, in __getitem__
    return self._getitem(key)
  File "/usr/lib64/python3.4/site-packages/portage/package/ebuild/config.py",
line 2623, in _getitem
    raise KeyError(mykey)
KeyError: 'PORTAGE_SSH_OPTS'