FWIW, this is tracked upstream (Debian): https://bugs.debian.org/cgi- bin/bugreport.cgi?bug=825879
** Bug watch added: Debian Bug tracker #825879 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=825879 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1536387 Title: No zopflipng To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zopfli/+bug/1536387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs