Created attachment 419316 [details] Buildlog of media-libs/mesa-11.1.0 The new Mesa3D needs a newer Version of the libva packages.
I have the same problem. In the /usr/portage/media-libs/mesa/mesa-11.1.0.ebuild file it is written: ... vaapi? ( >=x11-libs/libva-0.35.0:=[${MULTILIB_USEDEP}] ) ... My installed version of x11-libs/libv is 1.3.1, but mesa build log says it is 0.35.1. Is it a version mismatch?
Created attachment 419360 [details] emerge --info I added "emerge --info" and my libva Version is 1.3.1
I've had similar issue. It looks like x11-libs/libva-1.3.1 has version 0.35.1: $ grep Version /usr/lib/pkgconfig/libva.pc Version: 0.35.1 I've installed latest x11-libs/libva (1.6.1) and now it has required version: $ grep Version /usr/lib/pkgconfig/libva.pc Version: 0.38.0 I think it mesa-11.1.0[vaapi] should be fixed to depend on >=x11-libs/libva-1.6.1:=[${MULTILIB_USEDEP}] I didn't test if any earlier version would work too.
Updated 11.1.0 and 9999 ebuilds' libva dependencies to >=1.6.0. commit fe6bdbd19cba716cb04dba73969ae290f87eea5c Author: Matt Turner <mattst88@gentoo.org> Date: Fri Dec 18 22:32:21 2015 -0500 media-libs/mesa: Update libva dependency to >=1.6.0.