1 files changed, 3 insertions, 1 deletions
diff --git a/progs/trivial/clear-fbo-tex.c b/progs/trivial/clear-fbo-tex.c
index 68f1ab3d77..eccfde5ae6 100644
--- a/progs/trivial/clear-fbo-tex.c
+++ b/progs/trivial/clear-fbo-tex.c
@@ -5,7 +5,7 @@
 #include <math.h>
 #include <string.h>
 
-#define GL_GLEXT_PROTOTYPES
+#include <GL/glew.h>
 #include <GL/glut.h>
 
 
@@ -210,6 +210,8 @@ main( int argc, char *argv[] )
 	exit(1);
     }
 
+    glewInit();
+
     Init();
 
     glutReshapeFunc(Reshape);