From 65b5013da0b9800829b9cc08ac2a1018b63dc7cc Mon Sep 17 00:00:00 2001
From: Connor McLaughlin <stenzek@gmail.com>
Date: Sat, 15 Feb 2020 17:23:21 +0900
Subject: [PATCH] Qt: Work around indirect include of glext.h by QOpenGLContext
 on macOS

Hacky, but aside from not using glad I'm not sure what else to do.
---
 src/duckstation-qt/opengldisplaywindow.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/duckstation-qt/opengldisplaywindow.h b/src/duckstation-qt/opengldisplaywindow.h
index 5feeafb12..a4d35e205 100644
--- a/src/duckstation-qt/opengldisplaywindow.h
+++ b/src/duckstation-qt/opengldisplaywindow.h
@@ -1,6 +1,13 @@
 #pragma once
+
+// GLAD has to come first so that Qt doesn't pull in the system GL headers, which are incompatible with glad.
 #include <glad.h>
 
+// Hack to prevent Apple's glext.h headers from getting included via qopengl.h, since we still want to use glad.
+#ifdef __APPLE__
+#define __glext_h_
+#endif
+
 #include "common/gl/program.h"
 #include "common/gl/texture.h"
 #include "core/host_display.h"