From aa5a0048ef7a324e85a5704c0e0ea5374b5da3a9 Mon Sep 17 00:00:00 2001
From: Travis CI <zmoelnig@travis-ci.umlaeute.mur.at>
Date: Thu, 7 Feb 2019 23:07:46 +0000
Subject: Gem 6ea7a457bfdbafb64c4123cb12882643bcf4109f osx/i386

built 'master:6ea7a457bfdbafb64c4123cb12882643bcf4109f' for osx/i386
---
 Gem/develop/include/Gem/Gem/GemGL.h    | 10 +++++++++-
 Gem/develop/include/Gem/Utils/GLUtil.h |  2 ++
 2 files changed, 11 insertions(+), 1 deletion(-)

(limited to 'Gem/develop/include')

diff --git a/Gem/develop/include/Gem/Gem/GemGL.h b/Gem/develop/include/Gem/Gem/GemGL.h
index ef3b250..49ac407 100644
--- a/Gem/develop/include/Gem/Gem/GemGL.h
+++ b/Gem/develop/include/Gem/Gem/GemGL.h
@@ -32,11 +32,19 @@
 # define GLEW_MX
 #endif
 
+#ifndef GEM_HAVE_GLU
+# define GLEW_NO_GLU
+#else
+#endif
+
+
 #ifdef __EMSCRIPTEN__
 # include <GL/glew.h>
 # include <SDL/SDL_opengl.h>
 # include <GL/gl.h>
-# include <GL/glu.h>
+# ifdef GEM_HAVE_GLU
+#  include <GL/glu.h>
+# endif
 #else
 # include "Gem/glew.h"
 #endif
diff --git a/Gem/develop/include/Gem/Utils/GLUtil.h b/Gem/develop/include/Gem/Utils/GLUtil.h
index fb15b25..a28377c 100644
--- a/Gem/develop/include/Gem/Utils/GLUtil.h
+++ b/Gem/develop/include/Gem/Utils/GLUtil.h
@@ -46,6 +46,8 @@ GEM_EXTERN extern int           getGLdefine(const struct _symbol *name);
 GEM_EXTERN extern int           getGLdefine(const struct _atom *name);
 GEM_EXTERN extern int           getGLbitfield(int argc,
     struct _atom *argv);
+GEM_EXTERN extern void          gluLookAt(GLdouble, GLdouble, GLdouble, GLdouble, GLdouble, GLdouble, GLdouble, GLdouble, GLdouble);
+GEM_EXTERN extern void          gluPerspective(GLdouble, GLdouble, GLdouble, GLdouble);
 
 
 
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