export LIBRARY_PATH=/usr/local/lib:/opt/local/lib:$LIBRARY_PATH
export LD_LIBRARY_PATH=/usr/local/lib:/opt/local/lib:$LD_LIBRARY_PATH
export C_INCLUDE_PATH=/usr/local/include:/opt/local/include:$C_INCLUDE_PATH
export CPLUS_INCLUDE_PATH=/usr/local/include:/opt/local/include:$CPLUS_INCLUDE_PATH
export DYLD_FALLBACK_LIBRARY_PATH=/opt/local/lib
export BOOST_ROOT=/usr/local/include/boost