meta-raspberrypi/recipes-graphics/userland/files/0024-userland-Sync-needed-defines-for-weston-build.patch

From 4a3e515d3ea7ff0fc4063b9677b056af4ee7a3f6 Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Wed, 2 Dec 2020 14:28:01 -0800
Subject: [PATCH] userland: Sync needed defines for weston build

eglext.h from userland is not sufficient to compile latest weston,
therefore import needed defines and typedefs from latest mesa

Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
Upstream-Status: Pending

 interface/khronos/include/EGL/eglext.h | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/interface/khronos/include/EGL/eglext.h b/interface/khronos/include/EGL/eglext.h
index 6842bf9..7118e92 100755
--- a/interface/khronos/include/EGL/eglext.h
+++ b/interface/khronos/include/EGL/eglext.h
@@ -225,6 +225,20 @@ typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYWAYLANDBUFFERWL) (EGLDisplay dpy, st
 
 #endif
 
+typedef void* EGLSyncKHR;
+typedef EGLBoolean (EGLAPIENTRYP PFNEGLSETDAMAGEREGIONKHRPROC) (EGLDisplay dpy, EGLSurface surface, EGLint *rects, EGLint n_rects);
+typedef EGLint (EGLAPIENTRYP PFNEGLWAITSYNCKHRPROC) (EGLDisplay dpy, EGLSyncKHR sync, EGLint flags);
+#ifndef EGL_ANDROID_native_fence_sync
+#define EGL_ANDROID_native_fence_sync 1
+#define EGL_SYNC_NATIVE_FENCE_ANDROID     0x3144
+#define EGL_SYNC_NATIVE_FENCE_FD_ANDROID  0x3145
+#define EGL_SYNC_NATIVE_FENCE_SIGNALED_ANDROID 0x3146
+#define EGL_NO_NATIVE_FENCE_FD_ANDROID    -1
+typedef EGLint (EGLAPIENTRYP PFNEGLDUPNATIVEFENCEFDANDROIDPROC) (EGLDisplay dpy, EGLSyncKHR sync);
+#ifdef EGL_EGLEXT_PROTOTYPES
+EGLAPI EGLint EGLAPIENTRY eglDupNativeFenceFDANDROID (EGLDisplay dpy, EGLSyncKHR sync);
+#endif
+#endif /* EGL_ANDROID_native_fence_sync */
 
 #ifdef __cplusplus
 }