This adds xcb-errors which is an optional dependency for wlroots (From OE-Core rev: 2cbe7abefbb8bdf4881012555661f57d3b90d587) Signed-off-by: Markus Volk <f_l_k@t-online.de> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>