xserver-kdrive: Fix X server on PowerPC when built with GCC 4.7.x
Newer versions of GCC uncovered illegal code practice which can cause
runtime failures in the Xext/xace.c code. This problem has been fixed upstream:
http://cgit.freedesktop.org/xorg/xserver/patch/Xext/xace.c?id=
6dae7f3792611aace1df0cca63bf50c50d93de43
Subject: xace: Invalid reference to out-of-scope data.
Incorporate this patch into the recipe, with a PR bump.
Signed-off-by: Gary Thomas <gary@mlbassoc.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
