Origin for each line in smartd.service from check-in 8f80b79392:

b8c8da525b 2019-10-20    1: # vim:ft=make:
b8c8da525b 2019-10-20    2: 
8f80b79392 2019-10-20    3: DAEMON_smartd_COMMAND?=/usr/local/sbin/smartd
b8c8da525b 2019-10-20    4: DAEMON_smartd_ENABLE?=no
b8c8da525b 2019-10-20    5: DAEMON_smartd_FLAGS?=-c /usr/local/etc/smartd.conf -n
b8c8da525b 2019-10-20    6: 
b8c8da525b 2019-10-20    7: .if !exists(/usr/local/etc/smartd.conf)
b8c8da525b 2019-10-20    8: DAEMON_smartd_ENABLE=no
b8c8da525b 2019-10-20    9: .info smartd requires config file to start
b8c8da525b 2019-10-20   10: .endif
b8c8da525b 2019-10-20   11: 
b8c8da525b 2019-10-20   12: smartd: _daemon