Maven fails and here is the issue I get:
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-site-plugin:3.0:site (default-site) on project hadoop-yarn-site: Error during page generation: Error parsing '/home/bruno/freesoftware/bigtop/build/hadoop/rpm/BUILD/apache-hadoop-common-e127450/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-site/src/site/apt/SingleCluster.apt.vm': line  Unable to execute macro in the APT document: ParseException: expected SECTION2, found SECTION3 -> [Help 1]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR] mvn <goals> -rf :hadoop-yarn-site
error: Bad exit status from /var/tmp/rpm-tmp.OFegWv (%build)