The installation path and wayland-scanner location problems in Wayland were
resolved in "wayland: Fix installation patch issue" (oe-core 14c0d99) which made
the WAYLAND_PROTOCOLS_SYSROOT_DIR workaround redundant.
(From OE-Core rev: 2dffd043c7f9bb71356a0d0b86b5b0a19fdf7343)
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>