include sys/sysctl.h only if HAVE_SYS_SYSCTL_H is defined
include sys/sysctl.h only if HAVE_SYS_SYSCTL_H is defined

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