depends  g++                                    &&
depends  boost-jam "--with-bjam=/usr/bin/bjam"  &&
for BL in $BOOST_LIBS;do
  if [ $BL == python ];then
    depends python "--with-python=python"
  fi
done                                           &&
optional_depends  icu                           \
                  "--with-icu"                  \
                  ""                            \
                  "Unicode support"
