--- /dev/null
+#!/usr/bin/env ksh
+# vim: ts=4 sw=4 noet :
+#==================================================================================
+# Copyright (c) 2019 Nokia
+# Copyright (c) 2018-2019 AT&T Intellectual Property.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#==================================================================================
+#
+
+# ---------------------------------------------------------------------------------
+# Mnemonic: rebuild.ksh
+# Abstract: This is a simple script that will cause RMR to be rebuilt. It
+# may be invoked by any of the run_* scripts in this directory.
+#
+# NOTE:
+# The build path is echod onto stdout so that the caller is able
+# to reference build items for compile/linking. All other communication
+# should be directed to stderr.
+#
+# Date: 24 April 2019
+# Author: E. Scott Daniels
+# ---------------------------------------------------------------------------------
+
+
+parent=${PWD%/*} # allow us to step up gracefully
+gparent=${parent%/*}
+build_path=${BUILD_PATH:-${gparent}/.build} # where we should build; .build by default
+
+echo "$(date) build starts" >&2
+(
+ set -e
+ mkdir -p $build_path
+ cd $gparent
+ if [[ $1 != "nopull" ]] # pull by default, but for local dev testing this needs to be avoided
+ then
+ git pull # get the up to date code so if run from an old image it's a good test
+ fi
+ cd $build_path
+ make package install
+) >/tmp/PID$$.log
+if (( $? != 0 ))
+then
+ cat /tmp/PID$$>log
+ echo "$(date) build failed" >&2
+ exit 1
+fi
+
+echo "$(date) build completed" >&2
+echo "$build_path"
+