diff --git a/tools/Jamfile.v2 b/tools/Jamfile.v2
index de66b8d2..110843e0 100644
--- a/tools/Jamfile.v2
+++ b/tools/Jamfile.v2
@@ -1,11 +1,11 @@
 # Copyright John Maddock 2005.
-# Use, modification and distribution are subject to the 
-# Boost Software License, Version 1.0. (See accompanying file 
+# Use, modification and distribution are subject to the
+# Boost Software License, Version 1.0. (See accompanying file
 # LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
 
-run generate.cpp 
-   ../../regex/build//boost_regex 
-   ../../filesystem/build//boost_filesystem ../../system/build//boost_system 
+run generate.cpp
+   /boost/regex//boost_regex
+   /boost/filesystem//boost_filesystem /boost/system//boost_system
    : ../../..
 ;