Created attachment 457028 [details] build log. Tons of compile errors (not gonna spam here, see the build log).
I glad someone else is on to this. We have been waiting for a fix for this for a long time: https://bugs.gentoo.org/show_bug.cgi?id=583660
I'm confused. I thought -r2 was supposed to fix the boost issue.
commit 0da8e9aaebe287713c18dd20850851e1ad09f2b4 Author: David Seifert <soap@gentoo.org> Date: Sun Jan 22 12:34:39 2017 +0100 games-board/pokerth: Fix boost noexcept() errors Gentoo-bug: 600862 * Also allow for compiling with GCC 6