Emacs doesn't offer me the possibility of installing several of the system fonts that I have. It only offers Courier and Lucida. Other programs, like LibreOffice, have no problem in using my system fonts, like DejaVu and such.I've tried putting (set-face-attribute ':font Monaco)(set-face-attribute 'default nil :font Ubuntu Mono)or(set-face-attribute ':font Monaco)to no avail.What can I do? 
Emacs 24 not finding system fonts
emacs;fonts