From eee5110fb4eb39d101c125c39a588754e8acb7ac Mon Sep 17 00:00:00 2001
From: Brendan Long <self@brendanlong.com>
Date: Mon, 20 Oct 2014 02:27:15 -0600
Subject: [PATCH] gl: Check for GLU before trying to use it in configure.ac

https://bugzilla.gnome.org/show_bug.cgi?id=738816
---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 76c430c4b9..8c2574d8e6 100644
--- a/configure.ac
+++ b/configure.ac
@@ -845,7 +845,7 @@ else
 fi
 
 dnl check if we can include both GL and GLES2 at the same time
-if test "x$HAVE_GL" = "xyes" -a "x$HAVE_GLES2" = "xyes"; then
+if test "x$HAVE_GL" = "xyes" -a "x$HAVE_GLU" = "xyes" -a "x$HAVE_GLES2" = "xyes"; then
   GL_INCLUDES="
 #ifndef GL_GLEXT_PROTOTYPES
 #define GL_GLEXT_PROTOTYPES 1