diff -ruN boost_1_32_0./tools/build/v1/gcc-tools.jam boost_1_32_0/tools/build/v1/gcc-tools.jam
--- boost_1_32_0./tools/build/v1/gcc-tools.jam	2005-01-10 21:22:03.000000000 +0100
+++ boost_1_32_0/tools/build/v1/gcc-tools.jam	2005-01-10 21:29:08.070959656 +0100
@@ -79,6 +79,8 @@
 #
 local on-windows ;
 
+on-windows = 1 ;
+
 if $(NT)
 {
     on-windows = 1 ;