#!/bin/sh

#

#  Copyright (c) 2013, 2016, Oracle and/or its affiliates. All rights reserved.

#  DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

# 

#  This code is free software; you can redistribute it and/or modify it

#  under the terms of the GNU General Public License version 2 only, as

#  published by the Free Software Foundation.

# 

#  This code is distributed in the hope that it will be useful, but WITHOUT

#  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

#  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

#  version 2 for more details (a copy is included in the LICENSE file that

#  accompanied this code).

# 

#  You should have received a copy of the GNU General Public License version

#  2 along with this work; if not, write to the Free Software Foundation,

#  Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

# 

#  Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

#  or visit www.oracle.com if you need additional information or have any

#  questions.

# 

#

# This Environment script was written to capture typically used environment

# setup for a given shell test. 

#

# TESTJAVA can be a JDK or JRE. If JRE you need to set COMPILEJAVA

if [ "${TESTJAVA}" = "" ]

then

  echo "TESTJAVA not set.  Test cannot execute.  Failed."

  exit 1

fi

echo "TESTJAVA=${TESTJAVA}"

# COMPILEJAVA requires a JDK, some shell test use javac,jar,etc 

if [ "${COMPILEJAVA}" = "" ]

then

 echo "COMPILEJAVA not set.  Using TESTJAVA as default"

 COMPILEJAVA=${TESTJAVA}

fi

echo "COMPILEJAVA=${COMPILEJAVA}"

if [ "${TESTCLASSES}" = "" ]

then

  echo "TESTCLASES not set.  Using "." as default"

  TESTCLASSES=.

fi

echo "TESTCLASSES=${TESTCLASSES}"

TESTOPTS="${TESTVMOPTS} ${TESTJAVAOPTS}"

echo "TESTOPTS=${TESTOPTS}"

# set platform-dependent variables

OS=`uname -s`

case "$OS" in

  AIX | Darwin | Linux | SunOS )

    NULL=/dev/null

    PS=":"

    FS="/"

    RM=/bin/rm

    CP=/bin/cp

    MV=/bin/mv

    ;;

  Windows_* )

    NULL=NUL

    PS=";"

    FS="\\"

    RM=rm

    CP=cp

    MV=mv

    ;;

  CYGWIN_* )

    NULL=/dev/null

    PS=";"

    FS="/"

    RM=rm

    CP=cp

    MV=mv

    ;;

  * )

    echo "Unrecognized system!"

    exit 1;

    ;;

esac

export NULL PS FS RM CP MV

echo "NULL =${NULL}"

echo "PS =${PS}"

echo "FS =${FS}"

echo "RM =${RM}"

echo "CP =${CP}"

echo "MV =${MV}"

# jtreg -classpathappend:<path>

JEMMYPATH=${CPAPPEND}

CLASSPATH=.${PS}${TESTCLASSES}${PS}${JEMMYPATH} ; export CLASSPATH

echo "CLASSPATH =${CLASSPATH}"

# Current directory is scratch directory 

THIS_DIR=.

echo "THIS_DIR=${THIS_DIR}"

# Check to ensure the java defined actually works

${TESTJAVA}${FS}bin${FS}java ${TESTOPTS} -version

if [ $? != 0 ]; then

  echo "Wrong TESTJAVA or TESTJAVAOPTS or TESTVMOPTS:"

  echo ''$TESTJAVA'' ''$TESTJAVAOPTS'' ''$TESTVMOPTS''

  exit 1

fi

${TESTJAVA}${FS}bin${FS}java ${TESTOPTS} -Xinternalversion | sed -e 's/[(][^)]*[)]//g' -e 's/ by "[^"]*"//g' > vm_version.out 2>&1

echo "INT_VERSION=`cat vm_version.out 2>&1`"

VM_TYPE="unknown"

grep "Server" vm_version.out > ${NULL}

if [ $? = 0 ]

then

  VM_TYPE="server"

fi

grep "Client" vm_version.out > ${NULL}

if [ $? = 0 ]

then

  VM_TYPE="client"

fi

VM_BITS="32"

grep "64-Bit" vm_version.out > ${NULL}

if [ $? = 0 ]

then

  VM_BITS="64"

fi

VM_OS="unknown"

grep "aix" vm_version.out > ${NULL}

if [ $? = 0 ]

then

  VM_OS="aix"

fi

grep "bsd" vm_version.out > ${NULL}

if [ $? = 0 ]

then

  VM_OS="bsd"

fi

grep "linux" vm_version.out > ${NULL}

if [ $? = 0 ]

then

  VM_OS="linux"

fi

grep "solaris" vm_version.out > ${NULL}

if [ $? = 0 ]

then

  VM_OS="solaris"

fi

grep "windows" vm_version.out > ${NULL}

if [ $? = 0 ]

then

  VM_OS="windows"

fi

VM_CPU="unknown"

grep "sparc" vm_version.out > ${NULL}

if [ $? = 0 ]

then

  VM_CPU="sparc"

  if [ $VM_BITS = "64" ]

  then

    VM_CPU="sparcv9"

  fi

fi

grep "x86" vm_version.out > ${NULL}

if [ $? = 0 ]

then

  VM_CPU="i386"

fi

grep "amd64" vm_version.out > ${NULL}

if [ $? = 0 ]

then

  VM_CPU="amd64"

fi

grep "arm" vm_version.out > ${NULL}

if [ $? = 0 ]

then

  VM_CPU="arm"

fi

grep "ppc" vm_version.out > ${NULL}

if [ $? = 0 ]

then

  VM_CPU="ppc"

  if [ $VM_BITS = "64" ]

  then

    VM_CPU="ppc64"

    grep "ppc64le" vm_version.out > ${NULL}

    if [ $? = 0 ]

    then

      VM_CPU="ppc64le"

    fi

  fi

fi

grep "ia64" vm_version.out > ${NULL}

if [ $? = 0 ]

then

  VM_CPU="ia64"

fi

grep "s390x" vm_version.out > ${NULL}

if [ $? = 0 ]

then

  VM_CPU="s390x"

fi

grep "aarch64" vm_version.out > ${NULL}

if [ $? = 0 ]

then

  VM_CPU="aarch64"

fi

grep "arm64" vm_version.out > ${NULL}

if [ $? = 0 ]

then

  VM_CPU="aarch64"

fi

export VM_TYPE VM_BITS VM_OS VM_CPU

echo "VM_TYPE=${VM_TYPE}"

echo "VM_BITS=${VM_BITS}"

echo "VM_OS=${VM_OS}"

echo "VM_CPU=${VM_CPU}"