From 99f48716051ce5ddb8c1b77292213af1e462549e Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Tue, 31 Mar 2020 21:23:28 -0700
Subject: [PATCH] qt: include ext/qt/gstqtgl.h instead of gst/gl/gstglfuncs.h

gst/gl/gstglfuncs.h is included via ext/qt/gstqtgl.h which has logic to
prefer qt headers definitions for GLsync

This helps in fixing build errors like below

/mnt/b/yoe/build/tmp/work/cortexa7t2hf-neon-vfpv4-yoe-linux-gnueabi/gstreamer1.0-plugins-good/1.16.2-r0/recipe-sysroot/usr/include/QtGui/qopengles2ext.h:24:26: error: conflicting declaration 'typedef struct __GLsync* GLsync'
   24 | typedef struct __GLsync *GLsync;
      |                          ^~~~~~
In file included from /mnt/b/yoe/build/tmp/work/cortexa7t2hf-neon-vfpv4-yoe-linux-gnueabi/gstreamer1.0-plugins-good/1.16.2-r0/recipe-sysroot/usr/include/gstreamer-1.0/gst/gl/gstglfuncs.h:84,
                 from ../gst-plugins-good-1.16.2/ext/qt/gstqsgtexture.cc:30:
/mnt/b/yoe/build/tmp/work/cortexa7t2hf-neon-vfpv4-yoe-linux-gnueabi/gstreamer1.0-plugins-good/1.16.2-r0/recipe-sysroot/usr/include/gstreamer-1.0/gst/gl/glprototypes/gstgl_compat.h:40:18: note: previous declaration as 'typedef void* GLsync
'
   40 | typedef gpointer GLsync;
      |                  ^~~~~~

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

---
 ext/qt/gstqsgtexture.cc | 2 +-
 ext/qt/qtwindow.cc      | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/ext/qt/gstqsgtexture.cc b/ext/qt/gstqsgtexture.cc
index 663696b..36b17d4 100644
--- a/ext/qt/gstqsgtexture.cc
+++ b/ext/qt/gstqsgtexture.cc
@@ -27,7 +27,7 @@
 
 #include <gst/video/video.h>
 #include <gst/gl/gl.h>
-#include <gst/gl/gstglfuncs.h>
+#include <ext/qt/gstqtgl.h>
 #include "gstqsgtexture.h"
 
 #define GST_CAT_DEFAULT gst_qsg_texture_debug
diff --git a/ext/qt/qtwindow.cc b/ext/qt/qtwindow.cc
index 2872cb5..5a36be9 100644
--- a/ext/qt/qtwindow.cc
+++ b/ext/qt/qtwindow.cc
@@ -25,7 +25,7 @@
 #include <stdio.h>
 
 #include <gst/video/video.h>
-#include <gst/gl/gstglfuncs.h>
+#include <ext/qt/gstqtgl.h>
 #include "qtwindow.h"
 #include "gstqsgtexture.h"
 #include "gstqtglutility.h"
