if ! type valgrind >/dev/null; then echo "Please install valgrind before running memory leak tests" exit 1 fi curl -O https://raw.githubusercontent.com/jcupitt/libvips/master/libvips.supp G_SLICE=always-malloc G_DEBUG=gc-friendly valgrind --suppressions=libvips.supp --suppressions=sharp.supp --leak-check=full --show-leak-kinds=definite,indirect,possible node unit.js