install -d -oDebian-exim -gDebian-exim -m750 /var/spool/exim4
install -d -oDebian-exim -gDebian-exim -m750 /var/spool/exim4/db \
/var/spool/exim4/input /var/spool/exim4/msglog
install -d -oDebian-exim -gDebian-exim -m750 /var/spool/exim4
install -d -oDebian-exim -gDebian-exim -m750 /var/spool/exim4/db \
/var/spool/exim4/input /var/spool/exim4/msglog