[Mesa-dev] EGL_buffer_age v2

[Kristian Høgsberg]

Hi,

I committed the extension boilerplate, the eglext.h update and the misc
wayland egl fixes.  What's left is the EGL_buffer_age implementation for drm
and wayland platforms as well as the wayland buffer management refactoring.

What's new in these patches is that we now update buffer age when age > 0 as
per the spec (pointed out by Eric).  For the wayland platform, we now release
the third buffer when no longer needed and properly reset buffer age when
resized (ie, when allocating a new buffer in get_back_bo()) (as pointed out by
Ander).

Kristian