ports/graphics/potrace/add.sh

set -e
 
curl -LO https://downloads.sourceforge.net/project/potrace/1.16/potrace-1.16.tar.gz
tar xf potrace-1.16.tar.gz
mv potrace-1.16 potrace
cd potrace
./configure --prefix=$MP_PREFIX
make -j$MP_JOBS
make install
make clean || true