#!/bin/ksh
#*******************************************************************************
#
# NAME:		preinstall
# SUMMARY:	%description%
# COMPONENT:	SUNWuser
# VERSION:	1
# UPDATE DATE:	%date_modified: Fri Jul 25 08:48:40 1997 %
# PROGRAMMER:	%created_by:    bmyers %
# 
#		Copyright 1997 by Symbios Logic Inc.
#
# DESCRIPTION:	Remove files obsolete in Release 6.01
#
#
# NOTES:
#
#
# REFERENCE:
# 1.  PIP0003C.DOC, Source Code Integrity Measures
#
#
# CODING STANDARD WAIVERS:
#
#
#*******************************************************************************

# When this preinstall script executes, the package database already has
# knowledge of this installation attempt. Therefore we must determine if the
# package is indeed this attempt or a previous version.  If it is this attempt,
# we will proceed with the installation.

PACKAGE=`pkginfo -l | grep SUNWosau | cut -d: -f2`
PREVIOUSVERSION=`pkgparam SUNWosau VSTOCK`
if [ "$PREVIOUSVERSION" = "$VSTOCK" ];
then
        # proceed with the install of this package
        exit 0
fi
 
# Do not allow pkgadd of the current package if previous SUNWosa package(s) exist
# unless we are root/boot.  If the array is the boot device and we remove the old
# packges, we will not be able to reboot.  In this case we must remove obsolete files.
 
if pkginfo | grep SUNWosau  >/dev/null 2>&1
then
        if grep rootdev /etc/system | grep -v "^*" | grep rdriver >/dev/null 2>&1
        then
                break;
        else
                echo
                echo "        *** WARNING ***"
                echo
                echo "        A previous instance of SUNWosar and/or SUNWosau is installed on this"
                echo "        system.  Please remove the package(s) using the pkgrm utility, then"
                echo "        execute pkgadd of $PKGINST again."
                echo
                echo "        Aborting pkgadd of $PKGINST"
                echo
                exit 1
        fi
fi

if [ -f $BASEDIR/lib/osa/bin/rm6cfgap ]
then
   removef SUNWosau $BASEDIR/lib/osa/bin/rm6cfgap 2>/dev/null
   rm $BASEDIR/lib/osa/bin/rm6cfgap 2>/dev/null
fi

if [ -f $BASEDIR/lib/osa/bin/rm6rec ]
then
   removef SUNWosau $BASEDIR/lib/osa/bin/rm6rec 2>/dev/null
   rm $BASEDIR/lib/osa/bin/rm6rec 2>/dev/null
fi

if [ -f $BASEDIR/lib/osa/bin/rm6stat ]
then
   removef SUNWosau $BASEDIR/lib/osa/bin/rm6stat 2>/dev/null
   rm $BASEDIR/lib/osa/bin/rm6stat 2>/dev/null
fi

if [ -f $BASEDIR/lib/osa/help/helpcfg.txt ]
then
   removef SUNWosau $BASEDIR/lib/osa/help/helpcfg.txt 2>/dev/null
   rm $BASEDIR/lib/osa/help/helpcfg.txt 2>/dev/null
fi

if [ -f $BASEDIR/lib/osa/help/helpmnt.txt ]
then
   removef SUNWosau $BASEDIR/lib/osa/help/helpmnt.txt 2>/dev/null
   rm $BASEDIR/lib/osa/help/helpmnt.txt 2>/dev/null
fi

if [ -f $BASEDIR/lib/osa/help/helprecv.txt ]
then
   removef SUNWosau $BASEDIR/lib/osa/help/helprecv.txt 2>/dev/null
   rm $BASEDIR/lib/osa/help/helprecv.txt 2>/dev/null
fi

if [ -f $BASEDIR/lib/osa/help/helpstat.txt ]
then
   removef SUNWosau $BASEDIR/lib/osa/help/helpstat.txt 2>/dev/null
   rm $BASEDIR/lib/osa/help/helpstat.txt 2>/dev/null
fi

# Problem 2953 - Task 2246
# Remove real files but not links

if [ -f $BASEDIR/sbin/osa/drivutil ]
then
    if [ ! -h $BASEDIR/sbin/osa/drivutil ]
    then
        removef SUNWosau $BASEDIR/sbin/osa/drivutil 2>/dev/null
        rm $BASEDIR/sbin/osa/drivutil 2>/dev/null
    fi
fi

if [ -f $BASEDIR/sbin/osa/fwutil ]
then
    if [ ! -h $BASEDIR/sbin/osa/fwutil ]
    then
        removef SUNWosau $BASEDIR/sbin/osa/fwutil 2>/dev/null
        rm $BASEDIR/sbin/osa/fwutil 2>/dev/null
    fi
fi

if [ -f $BASEDIR/sbin/osa/healthck ]
then
    if [ ! -h $BASEDIR/sbin/osa/healthck ]
    then
        removef SUNWosau $BASEDIR/sbin/osa/healthck 2>/dev/null
        rm $BASEDIR/sbin/osa/healthck 2>/dev/null
    fi
fi

if [ -f $BASEDIR/sbin/osa/lad ]
then
    if [ ! -h $BASEDIR/sbin/osa/lad ]
    then
        removef SUNWosau $BASEDIR/sbin/osa/lad 2>/dev/null
        rm $BASEDIR/sbin/osa/lad 2>/dev/null
    fi
fi

if [ -f $BASEDIR/sbin/osa/nvutil ]
then
    if [ ! -h $BASEDIR/sbin/osa/nvutil ]
    then
        removef SUNWosau $BASEDIR/sbin/osa/nvutil 2>/dev/null
        rm $BASEDIR/sbin/osa/nvutil 2>/dev/null
    fi
fi

if [ -f $BASEDIR/sbin/osa/parityck ]
then
    if [ ! -h $BASEDIR/sbin/osa/parityck ]
    then
        removef SUNWosau $BASEDIR/sbin/osa/parityck 2>/dev/null
        rm $BASEDIR/sbin/osa/parityck 2>/dev/null
    fi
fi

if [ -f $BASEDIR/sbin/osa/raidutil ]
then
    if [ ! -h $BASEDIR/sbin/osa/raidutil ]
    then
        removef SUNWosau $BASEDIR/sbin/osa/raidutil 2>/dev/null
        rm $BASEDIR/sbin/osa/raidutil 2>/dev/null
    fi
fi

if [ -f $BASEDIR/sbin/osa/rdacutil ]
then
    if [ ! -h $BASEDIR/sbin/osa/rdacutil ]
    then
        removef SUNWosau $BASEDIR/sbin/osa/rdacutil 2>/dev/null
        rm $BASEDIR/sbin/osa/rdacutil 2>/dev/null
    fi
fi

if [ -f $BASEDIR/sbin/osa/rm6 ]
then
    if [ ! -h $BASEDIR/sbin/osa/rm6 ]
    then
        removef SUNWosau $BASEDIR/sbin/osa/rm6 2>/dev/null
        rm $BASEDIR/sbin/osa/rm6 2>/dev/null
    fi
fi

# Problem 2953 - Task 2246
# Remove links

if [ -h $BASEDIR/lib/osa/bin/rm6 ]
then
    removef SUNWosau $BASEDIR/lib/osa/bin/rm6 2>/dev/null
    rm $BASEDIR/lib/osa/bin/rm6 2>/dev/null
fi

if [ -h $BASEDIR/lib/osa/bin/lad ]
then
    removef SUNWosau $BASEDIR/lib/osa/bin/lad 2>/dev/null
    rm $BASEDIR/lib/osa/bin/lad 2>/dev/null
fi

if [ -h $BASEDIR/lib/osa/bin/nvutil ]
then
    removef SUNWosau $BASEDIR/lib/osa/bin/nvutil 2>/dev/null
    rm $BASEDIR/lib/osa/bin/nvutil 2>/dev/null
fi

if [ -h $BASEDIR/lib/osa/bin/raidutil ]
then
    removef SUNWosau $BASEDIR/lib/osa/bin/raidutil 2>/dev/null
    rm $BASEDIR/lib/osa/bin/raidutil 2>/dev/null
fi

removef -f SUNWosau

exit 0