backend-headless: fix build issue without gl-renderer
authorStefan Agner <stefan@agner.ch>
Sun, 20 Oct 2019 14:40:07 +0000 (16:40 +0200)
committerPekka Paalanen <pq@iki.fi>
Thu, 24 Oct 2019 09:09:33 +0000 (09:09 +0000)
commit70e63564153ff9b6974cc5c82139777bc6ab1f5e
tree670ea7f8db6536b531340467f89b173d800410ba
parentdeae98ef45e060b8412a5edd195fb0c7c14f0321
backend-headless: fix build issue without gl-renderer

If the gl-renderer is disabled build fails with:
  ../libweston/backend-headless/headless.c:394:9: error:
  ‘EGL_PLATFORM_SURFACELESS_MESA’ undeclared (first use in this function)

Fix this by including shared/weston-egl-ext.h.

Signed-off-by: Stefan Agner <stefan@agner.ch>
libweston/backend-headless/headless.c