Running env.sh from a source tar returns confusing information

As part of building the source .tar file, the Trafodion environment is set up by sourcing in env.sh. This source operation sometimes reports:

If you have Apache Hadoop and HBase installed, without a distro,
please do the following to ensure Trafodion can find the installation

Method 1: Ensure that hadoop-site.xml, hbase-site.xml and hive-site.xml
are in the CLASSPATH.

Method 2: Set the following environment variables:

• HADOOP_PREFIX for Hadoop (example: /opt/hadoop-1.2.3)
• HBASE_HOME for HBase (example: /opt/hbase-1.2.3)
• HIVE_HOME for Hive (example: /opt/hive-1.2.3)

See http://hadoop.apache.org/docs/current/hadoop-project-dist/hadoop-common/ClusterSetup.html

Yet another option is to use the install_local_hadoop script on a
single node for evaluation or development.

If you just checked out or copied a Trafodion source tree and want to build,
then you can ignore the above and continue with your build.

This message needs to be changed due to changes in build behavior.