1# $NetBSD: 15-timezone,v 1.6 2014/11/07 20:51:03 roy Exp $ 2 3# Configure timezone 4 5: ${localtime:=/etc/localtime} 6 7set_zoneinfo() 8{ 9 local zoneinfo_dir= zone_file= 10 11 [ -z "$new_tzdb_timezone" ] && return 0 12 13 for d in \ 14 /usr/share/zoneinfo \ 15 /usr/lib/zoneinfo \ 16 /var/share/zoneinfo \ 17 /var/zoneinfo \ 18 ; do 19 if [ -d "$d" ]; then 20 zoneinfo_dir="$d" 21 break 22 fi 23 done 24 25 if [ -z "$zoneinfo_dir" ]; then 26 syslog warning "timezone directory not found" 27 return 1 28 fi 29 30 zone_file="$zoneinfo_dir/$new_tzdb_timezone" 31 if [ ! -e "$zone_file" ]; then 32 syslog warning "no timezone definition for $new_tzdb_timezone" 33 return 1 34 fi 35 36 if copy_file "$zone_file" "$localtime"; then 37 syslog info "timezone changed to $new_tzdb_timezone" 38 fi 39} 40 41# For ease of use, map DHCP6 names onto our DHCP4 names 42case "$reason" in 43BOUND6|RENEW6|REBIND6|REBOOT6|INFORM6) 44 new_tzdb_timezone="$new_dhcp6_tzdb_timezone" 45 ;; 46esac 47 48if $if_up; then 49 set_zoneinfo 50fi 51