ref: 165cfd04d82ea8e42cee413bca62cd14e38e68ec
dir: /sys/lib/dist/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