arch=`uname -m`
sys=`uname -s`
model=64
install_root=/home/$USER/${sys}-${arch}-${model}/build
lib_dir=$install_root/lib/boost-1_39
include_dir=$install_root/include/boost-1_39

# invoke configure
./bootstrap.sh --prefix=$install_root --exec-prefix=$install_root/bin --includedir=$include_dir --libdir=$lib_dir --with-toolset=gcc

# specify more compiler flags
mv project-config.jam{,.original}
sed -e 's/using gcc ;/using gcc : : : <linkflags>"-m'$model' -Wl,-rpath,'"'$ORIGIN'"'" <compileflags>"-m'$model' -march=native" <layout>system ;/' project-config.jam.original > project-config.jam

# build
./bjam --build-type=minimal --layout=system -d+2 -j 4

# install
./bjam --build-type=minimal --layout=system -d+2 install