There schould be added --without-gnome into ebuild if USE="-gnome" is set. Without it there is a configure error with gnome-keyring, and gnome-panel. Reproducible: Always Steps to Reproduce: 1.add --without-gnome into ebuild Actual Results: works ok
NOT portage.
Reopen with some some compile errors, emerge -pv networkmanager and emerge --info; the ebuild looks just fine here.