* Using the following options to build: * --without-mpi --without-python --user-config="/var/tmp/portage/dev-libs/boost-1.37.0-r1/work/boost_1_37_0/user-config.jam" --boost-build=/usr/share/boost-build-1_37 --prefix="/var/tmp/portage/dev-libs/boost-1.37.0-r1/image//usr" --layout=versioned * Using the following options to install: * --without-mpi --without-python --user-config="/var/tmp/portage/dev-libs/boost-1.37.0-r1/work/boost_1_37_0/user-config.jam" --boost-build=/usr/share/boost-build-1_37 --prefix="/var/tmp/portage/dev-libs/boost-1.37.0-r1/image//usr" --layout=versioned These seem to only be useful for debugging the ebuild, so I suggest changing them to einfo.
Done.