X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=tests%2Ftest-env-map.cxx;h=c3377bb3369e2c8fa7791d8ff6000d5d49e266f1;hb=48e948d4bcd65cc8ccdfb23097ed9ea592e4226c;hp=6d369efc620c3e44d9207efc1729c98e22c4a181;hpb=4214cd6c10e8e90577673b4a11b6451248b3c6ee;p=flightgear.git

diff --git a/tests/test-env-map.cxx b/tests/test-env-map.cxx
index 6d369efc6..c3377bb33 100644
--- a/tests/test-env-map.cxx
+++ b/tests/test-env-map.cxx
@@ -11,8 +11,13 @@
 #include <math.h>
 
 #include <simgear/compiler.h>
-
-#include SG_GLUT_H
+#if defined( __APPLE__)
+# include <OpenGL/OpenGL.h>
+# include <GLUT/glut.h>
+#else
+# include <GL/gl.h>
+# include <GL/glut.h>
+#endif
 
 #define TEXRES_X 256
 #define TEXRES_Y 256