initscripts: use $hostname from rc.conf, to mimic NetBSD.

--HG--
extra : convert_revision : 61b6484648b15667e10a7259a46f09253a5b6e3b

templates/initscripts/files/rc.conf

@@ -23,12 +23,10 @@ KEYMAP="es"
 CONSOLEFONT=
 CONSOLEMAP=
 
-USELVM="no"
-HOSTNAME="xbps"
-
 #
 # Services and daemons.
 #
+hostname="xbps"
 syslogd=yes
 klogd=yes
 

templates/initscripts/files/rc.sysinit

@@ -50,8 +50,3 @@ fi
 if [ -f /etc/localtime ]; then
 	hwclock $HWCLOCK_PARAMS --noadjfile
 fi
-
-# Set hostname
-if [ -n "$HOSTNAME" ]; then
-	hostname "$HOSTNAME"
-fi