install_wmsnmp_from_srctree.sh

wm PNE 3.3 source code, running at more than vxworks6.x version.

#!/bin/bash
#
#

#
# Copyright 2000-2004 Wind River Systems, Inc.
# All rights reserved.  Provided under license only.
# Distribution or other use of this software is only
# permitted pursuant to the terms of a license agreement
# from Wind River Systems (and is otherwise prohibited).
# Refer to that license agreement for terms of use.
#

# Clearcase
# modification history
# --------------------
# 01f,01dec04,job  fix install script so that it only does CDF stuff now
# 01e,03aug04,job  don't complain if you can't find 00network.cdf
# 01d,05dec03,job  update copyright information
# 01c,02jul03,ps  move SNMP archives into T22 prescribed locations, 
#		  if we are on T22.
# 01b,25apr03,job  fix typo
# 01a,18apr03,ps  remove reference to "tae"

#
# $Log: install_wmsnmp_from_srctree.sh,v $
# Revision 1.12  2003/01/24 22:10:50  meister
# util/common --> common
#
# Revision 1.11  2002/06/18 21:56:12  meister
# fix typos
#
# Revision 1.10  2002/06/18 18:27:55  meister
# Changes to install libraries in Tornado 2.2 style
#
# Revision 1.9  2002/06/17 23:53:18  meister
# t22 needs slightly different CDFs
#
# Revision 1.8  2002/06/13 15:04:45  tneale
# Modification that allows calling this shell from a makefile (for THG)
#
# Revision 1.7  2002/03/19 19:28:43  meister
# chmod u+w them before extraction of the library as well.
#
# Revision 1.6  2002/03/19 19:18:22  meister
# chmod u+w all .o files before adding them back into the vxWorks library
# to work around strange AR behaviour which is inexplicably zero's out an
# archive file that already exists but is not writable.
#
# Revision 1.5  2001/12/12 17:04:32  meister
# Add in functions to remove old WindNet SNMP objects
#
# Revision 1.4  2001/12/07 00:21:38  meister
# this version calls an AWK script to patch the 00network.cdf
#
# Revision 1.3  2001/12/04 01:27:05  meister
# modified 00network.cdf install
#
# Revision 1.2  2001/12/04 00:07:13  meister
# fix typo
#
# Revision 1.1  2001/12/03 23:46:02  meister
# T2 version ; pretty much identical except for location of CDFs and no
# user components
#
#

# old log from tae version
# Revision 1.6  2001/12/03 23:30:58  meister
# remove cxrDoc.cat as part of CDF install
#
# Revision 1.5  2001/12/03 23:17:12  meister
# more typos
#
# Revision 1.4  2001/12/03 22:56:12  meister
# Create user components as well
#
# Revision 1.3  2001/12/03 22:49:00  meister
# UpdateVxWorksCDFS -> UpdateVxWorksCDFs
#
# Revision 1.2  2001/12/03 22:45:27  meister
# have install source script also copy the tae CDFS.
# remove checks for arch-specific tae versions
#
# Revision 1.1  2001/11/30 21:50:28  meister
# replacement for install_envoylibs_from_srctree.sh
#
#
UpdateVxWorksCDFs ()
{
    set +x
    TGT_DIR=${WIND_BASE}/target/config/comps/vxWorks
    T2_CDFS=./snmp/vxagent/t2_cdf

    cd ${T2_CDFS}
    for I in *.cdf 
    do
	if [ ! -f ${TGT_DIR}/$I ]; then
	    cp $I ${TGT_DIR}
	    chmod 644 ${TGT_DIR}/${I}
	fi
    done

    #cp 00network.cdf.2.0.2 ${TGT_DIR}/00network.cdf
    #
    # back up original 00network.cdf (if present), and then
    # patch it to remove the old WindNetSNMP component
    #

    if [ -f ${TGT_DIR}/00network.cdf ] ; then
	if [ ! -f ${TGT_DIR}/00network.cdf.prepatch ]; then
	    set -x
	    echo "Backing up and patching 00network.cdf.."
	    cp ${TGT_DIR}/00network.cdf ${TGT_DIR}/00network.cdf.prepatch
	    awk -f patch00network.awk < ${TGT_DIR}/00network.cdf.prepatch \
		> ${TGT_DIR}/00network.cdf
	fi
    fi

    cd ${REFDIR}
}


UpdateT22VxWorksCDFs ()
{
    set +x

    TGT_DIR=${WIND_BASE}/target/config/comps/vxWorks
    T22_CDFS=./snmp/vxagent/t22_cdf

    cd ${T22_CDFS}
    for I in *.cdf 
    do
	cp $I ${TGT_DIR}
    done
    cd ${REFDIR}

    CONFIGLETTE_SRC_DIR=${WIND_BASE}/target/config/comps/src/net
    T22_CONFIGLETTES=./snmp/vxagent/t22_configlettes
    cd ${T22_CONFIGLETTES}
    for I in *.c
    do
	cp $I ${CONFIGLETTE_SRC_DIR}
    done
    cd ${REFDIR}
}




#
# Figure out what sort of an installation the tae location is; PPC, Pentium, 
# etc. Bail out if it doesnt look like a TAE file tree.
#
DetermineTaeInstallType ()
{   TEST_DIR=${1}
    if [ ! -d ${TEST_DIR} ]; then
	TAEINSTALLTYPE="NOEXIST"
    	return
    fi
    #
    # is there a target and host subdirectories?
    # 
    if [ ! -d ${TEST_DIR}/target -o ! -d ${TEST_DIR}/host ]; then
	TAEINSTALLTYPE="NOTTORNADO"
    	return
    fi

    #
    # is this a Tornado AE install? check for target/h/make/rules.domain file
    #
    if [ ! -f ${TEST_DIR}/target/h/make/rules.domain ]; then
	TAEINSTALLTYPE="T2"
    	return
    else
	TAEINSTALLTYPE="TAE"
    fi
}

#
# check to see if the current directory looks like an epilogue source tree.
#
SanityCheckWmSnmpSrcTree()
{
     if [ ! -d snmp/engine -o ! -d demo -o ! -d common ]
     then 
	echo "It doesnt look like you are at the top level directory of the"
	echo "Wind River SNMP sources. This script must be run from the"
	echo "target/src/wrn/wm directory of the Wind River SNMP source tree."
	exit 255
     fi

     if [ ! -f makefile.wmsnmp ]; then
	echo "I dont see a top-level makefile.wmsnmp here. Are you sure you are "
        echo "in the target/src/wrn/wm directory of the Wind River SNMP source"
        echo "tree?"
        exit 255
     fi
}

#
# main script starts here
#

if [ X${WIND_BASE} = "X" ]; then
    echo "WIND_BASE environment variable is undefined. Make sure"
    echo "you have executed the correct torVars script before"
    echo "running this installation script."
fi

TAEINSTALLTYPE="UNKNOWN"

REFDIR=`pwd`

DetermineTaeInstallType ${WIND_BASE}
case $TAEINSTALLTYPE in
    NOEXIST)
	echo "Directory ${WIND_BASE} doesn't exist. Exiting install."
        exit 255
	;;
    NOTTORNADO)
	echo "${WIND_BASE} doesn't look like a Tornado installation."
	echo "Exiting installation."
        exit 255
	;;
    NOTTAE)
	echo "${WIND_BASE} doesn't look like a Tornado AE installation."
        echo "There is no rules.domain file in ${WIND_BASE}/target/h/make"
	echo "Exiting installation."
        exit 255
	;;
    UNKNOWN)
	echo "I cannot determine what kind of Tornado installation"
	echo "${WIND_BASE} contains. Exiting installation."
        exit 255
        ;;
esac

SanityCheckWmSnmpSrcTree

SanitizeRefDir()
{
    case ${REFDIR} in
	//*)
		echo "changing REFDIR path format."
            echo "Was: ${REFDIR}"
		DRIVE=`pwd | awk -F/ '{ print $3 }'`
		REFDIR=`pwd | sed -e "s,//${DRIVE},${DRIVE}:,"`
		echo "Using ${REFDIR} instead."
            ;;
        *)
            ;;
    esac
}	

UpdateVxWorksCDFs
UpdateT22VxWorksCDFs