RAA - qant

Ant is a build tool developped as a part of Jakarta project. Ant can split settings peculiar to a project off from build.xml to build.properties. You will be able to maintain some projects with just one build.xml.
However, it is sometimes difficult to write a build.xml which satisfies all the requirements in various software projects. QAnt is a simple tool which provides a facility to extend targets defined in build.xml.