Gnome-terminal compiles but does not run. gnome-terminal: error while loading shared libraries: libdbus-1.so.3: cannot open shared object file: No such file or directory libdbus-1.so.3 does not appear to be anywhere in the Gentoo distribution.
Kindly review http://bugs.gentoo.org/page.cgi?id=fields.html#bug_severity and run revdep-rebuild