This happened to me, even though I did not have/want emacs on my system. Fixed with:
sudo apt-get purge emacs* -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/997457 Title: xemacs21 not found when byte compiling for xemacs21 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dictionaries-common/+bug/997457/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
