I am using Ganymede eclipse with jboss tools for creating a seam project for development. For an ear project it creates interlinked sub projects. But now I want to use tomahawk jsf tag library for some validations (rather than writing my own validator). I have put he tomahawk jar in he class path but it is not getting copied o the deployed path. I know I'll have to add the tld and edit web.xml for making it useful but even without them shouldn't it copy the jars available in build path? There is n build.xml in these seam projects, am I doing something wrong or is it like we ca not use any external library? Please reply.