ref: 2f4e6dd1a8b367044948f75f62b51aae2a944dd2
dir: /sys/lib/dist.old/pc/inst/textonly/
#!/bin/rc
# text-only install
cd /bin/inst
. defs
textinst=1
export textinst
tailfsrv &
while(! test -f /srv/log)
sleep 1
log `{date} Installation process started
inst/mainloop