CC by-SA 3.0 is DFSG-free?

[Hideki Yamane <henrich@debian.or.jp>]

Hi list,

 I've made Konatu font package (ttf-konatu) 
 http://www.masuseki.com/index.php?u=be/konatu.htm
 and I have a question about its license is dfsg-free or not.

 It is licensed under Creative Commons Attribution-ShareAlike 3.0.
 http://creativecommons.org/licenses/by-sa/3.0/

 I saw some discussions about CC3.0 and DFSG, but I don't know about 
 its conclusion - dfsg-free or not. Could someone tell me about it?
 If it meets dfsg-free, I would do ITP for that package.

-- 
Regards,

 Hideki Yamane       henrich @ debian.or.jp
 http://qa.debian.org/developer.php?login=henrich@debian.or.jp