if keygen and signer are built by default, keysettool and keysigner should be, too
if keygen and signer are built by default, keysettool and keysigner
should be, too

each/bind9-collab,each/bind9-collab,pecharmin/bind9,each/bind9-collab,each/bind9-collab,pecharmin/bind9,pecharmin/bind9,pecharmin/bind9,pecharmin/bind9,each/bind9-collab,pecharmin/bind9,each/bind9-collab