Imports the current EGL API registry from Khronos.
Makes EGL support optional: this is reflected in the recipe but
egl is enabled by default as before.
(From OE-Core rev: c6b71bc608c66c216a02fafa4781f19cf6f0f465)
Signed-off-by: Jussi Kukkonen <jussi.kukkonen@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>