Hello We are currently unable to stabilize newer graphviz versions because of this autotools.eclass bug: https://bugs.gentoo.org/show_bug.cgi?id=534088
mgorny kindly provided a patch some months ago but, sadly, looks like it's still waiting for being reviewed and, then, I was wondering if maybe other people in gentoo-dev with enough knowledge could look at it to unblock this. The patch is: https://bugs.gentoo.org/show_bug.cgi?id=534088#c1 Thanks a lot for your help
