Add unix-style shell support for Windows

[git-p4: depot-paths = "//dev/coherence-ce/main/": change = 78407]

bin/cfgcommon.sh

@@ -106,6 +106,7 @@ function setup
   if [ -z $JAVA_HOME ] || [ "$($JAVA_HOME/bin/java -version 2>&1 | sed 's/.*version "\([0-9]*\).*/\1/; 1q')" != "$_VERSION_REQUIRED" ]; then
     # Try to find the correct version
     JAVA_HOME=`eval $_JAVA_HOME_CMD`
+	echo JAVA_HOME evaluated to $JAVA_HOME
 
     unset _ERROR
 

bin/cfglocal.sh

@@ -29,6 +29,9 @@ case $(uname) in
   SunOS*)
     . $SCRIPTS_DIR/cfgsolaris.sh
      ;;
+  Windows*)
+    . $SCRIPTS_DIR/cfgwindows.sh
+     ;;
   *)
     . $SCRIPTS_DIR/cfglinux.sh
      ;;

bin/cfgwindows.sh

@@ -0,0 +1,54 @@
+#!/bin/bash
+
+#
+#  Copyright (c) 2000, 2020, Oracle and/or its affiliates.
+#
+#  Licensed under the Universal Permissive License v 1.0 as shown at
+#  http://oss.oracle.com/licenses/upl.
+#
+
+#
+# This script sets all environment variables necessary to build Coherence.
+#
+# Command line:
+#     . ./cfgwindows.sh [-reset]
+#
+# see cfgcommon.sh
+
+#
+# Global Variables
+#
+
+# The platform specific command used to locate the correct version of java
+# Note: this command is evaluated when required
+_JAVA_HOME_CMD="get_java_home"
+
+function get_java_home
+  {
+  echo Not Supported
+  }
+
+# determine the scripts directory, assuming all scripts are in the same directory
+SCRIPT_PATH="${BASH_SOURCE[0]}"
+while [ -h "${SCRIPT_PATH}" ]; do
+  LS=`ls -ld "${SCRIPT_PATH}"`
+  LINK=`expr "${LS}" : '.*-> \(.*\)$'`
+  if [ `expr "${LINK}" : '/.*'` > /dev/null ]; then
+    SCRIPT_PATH="${LINK}"
+  else
+    SCRIPT_PATH="`dirname "${SCRIPT_PATH}"`/${LINK}"
+  fi
+done
+
+cd `dirname $SCRIPT_PATH`
+SCRIPTS_DIR=`pwd`
+cd - &>/dev/null
+
+if [ -f $SCRIPTS_DIR/../tools/internal/bin/cfgwindows.sh ]; then
+  source $SCRIPTS_DIR/../tools/internal/bin/cfgwindows.sh
+fi
+
+source $SCRIPTS_DIR/cfgcommon.sh
+
+unset SCRIPT_PATH
+unset SCRIPTS_DIR