@@ -61,6 +61,9 @@ $[cdefine HAVE_SGIGL]
/* Define if we have GLX installed and want to build for GLX. */
$[cdefine HAVE_GLX]
+/* Define if we have Windows-GL installed and want to build for Wgl. */
+$[cdefine HAVE_WGL]
+
/* Define if we have Glut installed and want to build for Glut. */
$[cdefine HAVE_GLUT]