#!/bin/sh # # CDDL HEADER START # # The contents of this file are subject to the terms of the # Common Development and Distribution License (the "License"). # You may not use this file except in compliance with the License. # # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE # or http://www.opensolaris.org/os/licensing. # See the License for the specific language governing permissions # and limitations under the License. # # When distributing Covered Code, include this CDDL HEADER in each # file and include the License file at usr/src/OPENSOLARIS.LICENSE. # If applicable, add the following below this CDDL HEADER, with the # fields enclosed by brackets "[]" replaced with your own identifying # information: Portions Copyright [yyyy] [name of copyright owner] # # CDDL HEADER END # # #ident "%Z%%M% %I% %E% SMI" # # Copyright 2008 Sun Microsystems, Inc. All rights reserved. # Use is subject to license terms. # txtfile=/tmp/mailx-txt.$$ scrfile=/tmp/mailx-scratch.$$ export txtfile scrfile while read src dest do if [ ! -f $dest ] ; then cp $src $dest else # # determine whether existing etc/mail/mailx.rc file is # based on the same one being installed. If so, no need # to update it. # sed -n -e 's/^\([^#]*\).*$/\1/p' < $dest > $scrfile # # if either of the following is defined, no need to update. # if grep 'set[ ][ ]*appenddeadletter' $scrfile \ >/dev/null 2>&1 || \ grep 'set[ ][ ]*+pipeignore' $scrfile \ >/dev/null 2>&1 ; then : else # # existing /etc/mail/mailx.rc file is based on # the original installed version # ( cat <<EOF # The following 3 settings produce the familiar Solaris behavior. set appenddeadletter unset pipeignore unset replyall EOF cat $dest ) > $txtfile cp $txtfile $dest fi fi done rm -f $txtfile $scrfile exit 0