--- ./boostcpp.jam.orig 2013-09-21 23:17:00.000000000 +0300 +++ ./boostcpp.jam 2015-03-22 14:36:19.076611000 +0200 @@ -155,7 +156,11 @@ ! [ $(property-set).get ] in windows cygwin darwin aix && ! [ $(property-set).get ] in pgi { - result = $(result).$(BOOST_VERSION) ; + + local my_version = [ MATCH ^([^.]+)[.]([^.]+)[.]([^.]+) : $(BOOST_VERSION) + ] ; + result = $(result).$(my_version[2]) ; + } return $(result) ;