Build

mkdir out
export SFML_DIR=path/to/SFML/SFML
make

Run

Before running an executable, prepend to LD_LIBRARY_PATH the path to the shared libraries of SFML, like so:

export LD_LIBRARY_PATH=${SFML_DIR}/lib:$LD_LIBRARY_PATH

Then, cd out/.

Then, run any example: ./t1.out, or ./t2.out, etc.