all: runserver.c runclient.c gcc -O2 -o runserver runserver.c gcc -O2 -o runclient runclient.c gcc -O2 -o rungpg rungpg.c chown root:www-data runserver runclient rungpg chmod 4710 runserver runclient rungpg clean: rm -f runserver runclient rungpg