Index: build/property-set.jam
===================================================================
--- build/property-set.jam	(revision 53703)
+++ build/property-set.jam	(working copy)
@@ -262,6 +262,7 @@
             else
             {
                 local p = [ as-path ] ;
+                p = [ MD5 $(p) ] ;
                 # A real ugly hack. Boost regression test system requires
                 # specific target paths, and it seems that changing it to handle
                 # other directory layout is really hard. For that reason, we