Enlightenment can be installed from Packman repos now... you shouldn't need to do anything else on this page. Move along...
In the past I installed Enlightenment 0.16 through the SuSE repository as shown below.
zypper sa http://download.opensuse.org/repositories/X11:/Enlightenment/SUSE_Factory/ "Enlightenment"
Or manually add this URL in YaST:
Then search for enlightenment in your software manager and install it.
Enlightenment 0.17 (E17)
This version is under development and is considered "pre-alpha" (not stable), but you can read more about it here.