# Exit codes for installation scripts
e_ok=0
e_fatal=1      # stop installation on this exit
e_warning=2    # Installation will go on.
e_int=3        # Interrupted. Stop installation
e_reboot=10    # User must reboot after installation of all selected packages
e_rebootnow=20 # User must reboot right after installation of current package
               # To be added to one of the single-digit exit code above
# Trap interrupt
trap `exit $e_int` 15

ch=`grep '\[ \! -d \$BACKUPDIR \]' /var/sadm/pkg/SUNWftama/install/preremove`
if [ "$ch" = "if [ ! -d \$BACKUPDIR ]" ];
then
	sed -e 's/\[ \! -d \$BACKUPDIR \]/[ -n "$BACKUPDIR" -a ! -d "$BACKUPDIR" ]/' /var/sadm/pkg/SUNWftama/install/preremove > /var/sadm/pkg/SUNWftama/install/preremove.new
	mv /var/sadm/pkg/SUNWftama/install/preremove.new /var/sadm/pkg/SUNWftama/install/preremove 
fi
