install -c -s -m 4755 -o root attach /bin/athena
rm -f /bin/athena/detach
rm -f /bin/athena/fsid
rm -f /bin/athena/nfsid
rm -f /bin/athena/zinit
rm -f /etc/athena/zinit
ln -s attach /bin/athena/detach
ln -s attach /bin/athena/fsid
ln -s attach /bin/athena/nfsid
ln -s attach /bin/athena/zinit
ln -s /bin/athena/attach /etc/athena/zinit