[waffle] [PATCH 0/7] Use eglGetPlatformDisplay when possible (v2)

[Chad Versace]

Before EGL_EXT_platform_base and EGL 1.5, when using Mesa the best way
to select the EGL platform was to set the EGL_PLATFORM environment
variable. Now that a standard way exists, eglGetPlatformDisplay, let's
use it when available.

After this series, I have a series to add support for
EGL_MESA_platform_surfaceless.

This branch lives at
    https://github.com/chadversary/waffle/commits/review/eglGetPlatformDisplay-v02

v2:
    - Fix bugs found by Emil.
    - Don't set EGL_PLATFORM=android.
    - Last patch, add fallback to use eglGetPlatformDisplayEXT.

Chad Versace (8):
  egl: Define EGL_PLATFORM_* enums
  egl: Update wegl_platform_init signature
  egl: Move each platform's setenv("EGL_PLATFORM") into core EGL code (v2)
  egl: Query client extensions string
  egl: Optionally query for eglGetPlatformDisplay (v2)
  egl: Update wegl_display_init signature
  egl: Use eglGetPlatformDisplay when possible (v2)
  egl: Use eglGetPlatformDisplayEXT as a fallback

 src/waffle/android/droid_display.c    |   3 +-
 src/waffle/egl/wegl_display.c         |  26 +++++--
 src/waffle/egl/wegl_display.h         |   2 +-
 src/waffle/egl/wegl_imports.h         |  30 ++++++++
 src/waffle/egl/wegl_platform.c        | 128 +++++++++++++++++++++++++++++++++-
 src/waffle/egl/wegl_platform.h        |  33 ++++++++-
 src/waffle/gbm/wgbm_display.c         |   2 +-
 src/waffle/gbm/wgbm_platform.c        |   8 +--
 src/waffle/wayland/wayland_display.c  |   2 +-
 src/waffle/wayland/wayland_platform.c |   7 +-
 src/waffle/xegl/xegl_display.c        |   2 +-
 src/waffle/xegl/xegl_platform.c       |   8 +--
 12 files changed, 218 insertions(+), 33 deletions(-)

-- 
2.10.1