#!/bin/sh
#*******************************************************************************
#
# NAME:		preremove
# SUMMARY:	%description%
# COMPONENT:	SUNWroot
# VERSION:	3
# UPDATE DATE:	%date_modified: Fri Sep 12 07:50:40 1997 %
# PROGRAMMER:	%created_by:    bmyers %
# 
#		Copyright 1997 by Symbios Logic Inc.
#
# DESCRIPTION:  Pre-remove script for the SUNWosar package
#
#
# NOTES:
#
#
# REFERENCE:
# 1.  PIP0003C.DOC, Source Code Integrity Measures
#
#
# CODING STANDARD WAIVERS:
#
#
#*******************************************************************************

 
# Do not allow package removal
# if the array is root/boot
 
if grep rootdev $BASEDIR/etc/system | grep -v "^*" | grep rdriver >/dev/null 2>&1
then
   echo
   echo "        *** WARNING ***"
   echo
   echo "        Cannot remove $PKGINST because of RDAC root/boot configuration"
   echo "        If you have a newer version of $PKGINST, you may install it on"
   echo "        top of the older version."
   echo
   echo "        Aborting pkgrm of $PKGINST"
   echo
   exit 1
fi

# Save a copy of critical files for restoration
# if an updated package is installed later.

cp $BASEDIR/etc/osa/mnf $BASEDIR/var/osa/mnf 2>/dev/null
cp ${BASEDIR}/kernel/drv/rdnexus.conf ${BASEDIR}/var/osa/rdnexus.conf 2> /dev/null
cp ${BASEDIR}/kernel/drv/rdriver.conf ${BASEDIR}/var/osa/rdriver.conf 2> /dev/null 
exit 0