I just tried to build awesome WM from git repository ( http://aur.archlinux.org/packages.php?ID=13916), but it needs lua-oopango.
However, I can't build lua-oopango (I get this error: http://pastebin.com/KFwj4L3W). How's everybody managing to build Awesome and lua-oopango? (I tried both Lua 5.1.5 and Lua 5.2) -- David Gomes