From 97e66dfd9b183e4ab2c20a564c97f3284335dce8 Mon Sep 17 00:00:00 2001
From: David Carlier <devnexen@gmail.com>
Date: Thu, 1 Aug 2019 20:01:43 +0100
Subject: [PATCH] Silence deprecation warning with OpenGL.

on Darwin, Mojabe has deprecated it in favor of Metal,
here we silent the lengthy build warning.
---
 src/client/refresh/gl1/header/qgl.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/client/refresh/gl1/header/qgl.h b/src/client/refresh/gl1/header/qgl.h
index 150bc252..81f5ea47 100644
--- a/src/client/refresh/gl1/header/qgl.h
+++ b/src/client/refresh/gl1/header/qgl.h
@@ -34,6 +34,7 @@
 #endif
 
 #if defined(__APPLE__)
+#define GL_SILENCE_DEPRECATION
 #include <OpenGL/gl.h>
 #else
 #include <GL/gl.h>