What about CC-BY-SA 3.0? Debian does consider 3.0 to be free according to DFSG, but not previous versions.
-- CC-by-sa reported as non-free https://bugs.launchpad.net/bugs/144006 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs