This will also allow the usage of wxpython3 finally Thanks
commit 27445c957d32e6cc2448e1cdfd788d15b392c6f1 Author: Michael Orlitzky <mjo@gentoo.org> Date: Sat May 6 18:55:48 2017 -0400 app-text/djvusmooth: new version 0.2.18. This new version updates to EAPI=6 and uses the newer wxpython:3.0. Gentoo-Bug: 601176