Description of problem:
Package hadoop fails to build from source in rawhide.

Koji scratch build:
http://koji.fedoraproject.org/koji/taskinfo?taskID=6372710

Quoting from build logs:

+ python /usr/share/java-utils/mvn_file.py ':hadoop-common::{}:' /usr/lib/java/hadoop-common
Usage: mvn_file.py [options] <MVN spec> path [path ...]
mvn_file.py: error: Incorrect configuration: At least one path must be relative

Version-Release number of selected component (if applicable):
2.2.0-3

Additional info:
[1] http://fedoraproject.org/wiki/Packaging:Java
[2] http://fedoraproject.org/wiki/Packaging:Guidelines