package: emacs-vala - 0.3.4-2.el5.i386 from epel-testing
emacs(bin) >= 0:21.4
RHEL/CentOS emacs doesn't provide that.
Perhaps change it to a regular dep?
Changing to just using plain emacs (wonder what emacs(bin) is for); will rebuild once gnome-common lands otherwise there's no point.
Will be fixed in vala-0.5.2-3.el5 (-2 has an error in that it overwrites the RHEL Emacs setting with the Fedora setting)