#!/bin/bash
# echo command and record pwd for next shell
PWD=$(pwd)
PWD_SHORT=${PWD##*/}
TO_DIR=$(realpath "$1")
if [ "$(dirname "${TO_DIR}")" = "${PWD}" ] ; then
  DIFF_DIR=$(basename "$TO_DIR")
elif [ "$(dirname "${PWD}")" = "${TO_DIR}" ]; then
  DIFF_DIR=".."
else
  DIFF_DIR="$1"
  echo "FIXME XXXXXX F:$PWD >> T:$1"
fi

echo "[${PWD_SHORT}] \$ cd $DIFF_DIR"
cd $1 >/dev/null || exit 1
pwd > ${BUILD_PATH}/next.dir
