cd /usr/xenocara/lib ftp https://mesa.freedesktop.org/archive/mesa-17.2.6.tar.gz ftp http://jsg.id.au/mesa-update/mesa.diff.gz tar zxf mesa-17.2.6.tar.gz gunzip mesa.diff.gz patch -p0 < mesa.diff
sed -i 's/mesa$/mesa-17.2.6/' Makefile build xenocara as normal Builds on at least amd64, i386, sparc64, armv7 and arm64. I'm interested in reports from people who saw corruption on Intel graphics during the brief period when Mesa 17.1.6 was in the tree.