From c21003feab97a2f2d60353f38d973d374a51749d Mon Sep 17 00:00:00 2001
From: Ryan Houdek <Sonicadvance1@gmail.com>
Date: Thu, 12 Dec 2013 13:42:15 -0600
Subject: [PATCH] If we are using OpenGL ES 3, then don't check for OpenGL/GLU

---
 CMakeLists.txt | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index f2ba3adcb5..e45ff3c760 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -350,10 +350,12 @@ endif()
 
 if(NOT ANDROID)
 
-	include(FindOpenGL)
-	include_directories(${OPENGL_INCLUDE_DIR})
-	if(NOT OPENGL_GLU_FOUND)
-		message(FATAL_ERROR "GLU is required but not found")
+	if(NOT USE_GLES3)
+		include(FindOpenGL)
+		include_directories(${OPENGL_INCLUDE_DIR})
+		if(NOT OPENGL_GLU_FOUND)
+			message(FATAL_ERROR "GLU is required but not found")
+		endif()
 	endif()
 	
 	include(FindALSA OPTIONAL)