meta-raspberrypi/recipes-graphics/userland/files/0017-khronos-backport-typedef-for-EGL_EXT_image_dma_buf_i.patch

From d65939b5bdc6cfddb68803e87efffac13182ae46 Mon Sep 17 00:00:00 2001
From: Hugo Hromic <hhromic@gmail.com>
Date: Sun, 13 May 2018 10:49:04 +0100
Subject: [PATCH 17/18] khronos: backport typedef for
 EGL_EXT_image_dma_buf_import

The `gstreamer1.0-plugins-base` package version `1.14` uses `EGL_EXT_image_dma_buf_import`, which
expects the `EGLuint64KHR` typedef that is present in recent versions of Khronos.
However, the older version included in userland does not provide it.

This patch backports the missing typedef from recent Khronos into userland.
See: <https://www.khronos.org/registry/EGL/api/EGL/eglext.h>

Submitted to userland in <https://github.com/raspberrypi/userland/pull/467>

Upstream-Status: Submitted
---
 interface/khronos/include/EGL/eglext.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/interface/khronos/include/EGL/eglext.h b/interface/khronos/include/EGL/eglext.h
index d7e5ba7..dcc90ce 100755
--- a/interface/khronos/include/EGL/eglext.h
+++ b/interface/khronos/include/EGL/eglext.h
@@ -190,6 +190,10 @@ typedef EGLBoolean (EGLAPIENTRYP PFNEGLSIGNALSYNCKHRPROC) (EGLDisplay dpy, EGLSy
 typedef EGLBoolean (EGLAPIENTRYP PFNEGLGETSYNCATTRIBKHRPROC) (EGLDisplay dpy, EGLSyncKHR sync, EGLint attribute, EGLint *value);
 #endif
 
+#ifndef EGL_KHR_uint64_typedef
+#define EGL_KHR_uint64_typedef 1
+typedef khronos_uint64_t EGLuint64KHR;
+#endif /* EGL_KHR_uint64_typedef */
 
 #ifndef EGL_WL_bind_wayland_display
 #define EGL_WL_bind_wayland_display 1
-- 
2.21.0