From 3259ea1e878b27e387d21be405038c92da6c8ed2 Mon Sep 17 00:00:00 2001
From: Hanspeter Portner <dev@open-music-kontrollers.ch>
Date: Fri, 9 Nov 2018 12:59:23 +0100
Subject: [PATCH] fix GL header inclusions.

---
 canvas.lv2/render_nanovg.h | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/canvas.lv2/render_nanovg.h b/canvas.lv2/render_nanovg.h
index 308e306..3051afa 100644
--- a/canvas.lv2/render_nanovg.h
+++ b/canvas.lv2/render_nanovg.h
@@ -21,9 +21,15 @@
 #include <assert.h>
 
 #include <nanovg.h>
-#include <GL/glew.h>
+
+#if defined(__APPLE__)
+#	include <OpenGL/gl.h>
+#	include <OpenGL/glext.h>
+#else
+#	include <GL/glew.h>
+#endif
+
 #define NANOVG_GL2_IMPLEMENTATION
-#include <GL/gl.h>
 #include <nanovg_gl.h>
 
 #if defined(NANOVG_GL2_IMPLEMENTATION)
-- 
2.38.5