-if USE_INCLUDED_BOOST
-BOOST_INCLUDES = -I$(top_srcdir)/boost
-BOOST_LIBS = $(top_builddir)/boost/liblyxboost.la
-else
-BOOST_INCLUDES =
-BOOST_FILESYSTEM = -lboost_filesystem
-BOOST_REGEX = -lboost_regex
-BOOST_SIGNALS = -lboost_signals
-BOOST_IOSTREAMS = -lboost_iostreams
-endif
-