Mac OS X header compatibility.

4 files changed, 25 insertions, 0 deletions

diff --git a/src/glancillary.c b/src/glancillary.c
index 959cdac..1d5f03b 100644
--- a/src/glancillary.c
+++ b/src/glancillary.c
@@ -1,5 +1,10 @@
+#ifdef __APPLE__
+#include <OpenGL/gl.h>
+#include <OpenGL/glu.h>
+#else
 #include <GL/gl.h>
 #include <GL/glu.h>
+#endif
 
 #include "glancillary.h"
 
diff --git a/src/glancillary.h b/src/glancillary.h
index 4fa63a2..7a258ab 100644
--- a/src/glancillary.h
+++ b/src/glancillary.h
@@ -1,6 +1,12 @@
 #ifndef _GLANCILLARY_H_
 #define _GLANCILLARY_H_
 
+#ifdef __APPLE__
+#include <OpenGL/gl.h>
+#else
+#include <GL/gl.h>
+#endif
+
 void glaInit(void);
 void glaCameraRotatef(GLfloat *cmat, GLfloat angle, GLfloat x, GLfloat y, GLfloat z);
 void glaCameraTranslatef(GLfloat *cmat, GLfloat x, GLfloat y, GLfloat z);
diff --git a/src/graph.c b/src/graph.c
index 9a69ba5..9dc778b 100644
--- a/src/graph.c
+++ b/src/graph.c
@@ -1,5 +1,10 @@
 #include <stdlib.h>
+
+#ifdef __APPLE__
+#include <OpenGL/gl.h>
+#else
 #include <GL/gl.h>
+#endif
 
 #include "graph.h"
 
diff --git a/src/main.c b/src/main.c
index e79ae09..f658a33 100644
--- a/src/main.c
+++ b/src/main.c
@@ -2,7 +2,16 @@
 // -- norly.
 
 #include <stdlib.h>
+
+#ifdef __APPLE__
+#include <OpenGL/gl.h>
+#include <OpenGL/glu.h>
+#include <GLUT/glut.h>
+#else
+#include <GL/gl.h>
+#include <GL/glu.h>
 #include <GL/glut.h>
+#endif
 
 #include "graph.h"
 #include "glancillary.h"