--- a/Make.proto	Mon Aug 05 10:55:37 2013 +0100
+++ b/Make.proto	Tue Aug 06 11:19:07 2013 +0100
@@ -21,7 +21,7 @@
 INCLUDE_TOP=$(TOP)/..
 
 # subdirectories where targets are to be made:
-SUBDIRS= tools experiments
+SUBDIRS= experiments tools
 
 
 # subdirectories where Makefiles are to be made: