Listing 1 A makefile to calculate the reports and send them by email

SUMDIR  = /var/adm/acct/sum
FISCDIR  = /var/adm/acct/fiscal
RALOG = /var/adm/acct/nite/fd2log
DAILY = $(shell ls -1tr $(SUMDIR)/rprt* | tail -1)
MONTHLY = $(shell ls -1tr $(FISCDIR)/fiscrpt* | tail -1)
TODAY = $(shell date '+%d')
MAKE = /usr/local/bin/make


reports:
        if [ $(TODAY) -eq 1 ] ; then $(MAKE) report.monthly ; fi
        $(MAKE) report.daily

report.daily:
        cd $(SUMDIR) || exit 1
        if [ -z "$(DAILY)" ] ; then exit 2 ; fi
        cat $(DAILY) | mailx -s "`hostname`: acct daily report" root

report.monthly:
        cd $(FISCDIR) || exit 1
        if [ -z "$(MONTHLY)" ] ; then exit 2 ; fi
        cat $(MONTHLY) | mailx -s "`hostname`: acct monthly report" root

runacct:
        acctcom | mailx -s "`hostname`: commands accounting" root
        /usr/lib/acct/runacct 2> /var/adm/acct/nite/fd2log
        $(MAKE) runacct.log
        $(MAKE) report.daily

runacct.log:
        if [ -s $(RALOG) ] ; then cat $(RALOG) | mailx -s \
          "`hostname`: runacct log" root ; fi

monacct:
        /usr/lib/acct/monacct
        $(MAKE) report.monthly