=> Bootstrap dependency digest>=20211023: found digest-20211023
WARNING: [license.mk] Every package should define a LICENSE.
===> Skipping vulnerability checks.
WARNING: No /usr/pkg/pkgdb/pkg-vulnerabilities file found.
WARNING: To fix run: `/usr/sbin/pkg_admin -K /usr/pkg/pkgdb fetch-pkg-vulnerabilities'.
===> Building for mdd-20190819
--- mdd.o ---
--- sender.o ---
--- receiver.o ---
--- sniffer.o ---
--- mdd.o ---
gcc -D_BSD_SOURCE   -c mdd.c
--- sniffer.o ---
gcc -D_BSD_SOURCE   -c sniffer.c
--- sender.o ---
gcc -D_BSD_SOURCE   -c sender.c
--- receiver.o ---
gcc -D_BSD_SOURCE   -c receiver.c
--- mdd ---
gcc -o mdd mdd.o sender.o receiver.o sniffer.o