make clean at root now clean the glu/$(GLU_DIRS) too.
diff --git a/configs/beos b/configs/beos
index 2f15e7e..1976ad1 100644
--- a/configs/beos
+++ b/configs/beos
@@ -86,10 +86,10 @@
 endif
 
 # Directories
-SRC_DIRS = mesa glut/beos
-GLU_DIRS = # sgi
+SRC_DIRS = mesa glu glut/beos
+GLU_DIRS = sgi
 DRIVER_DIRS = beos
-PROGRAM_DIRS = beos samples redbook tests demos
+PROGRAM_DIRS = beos samples redbook demos tests
 
 # Library/program dependencies
 GL_LIB_DEPS =