Now that ant.jar has been removed, the project is slightly less friendly to eclipse since ant.jar is required by the files in org.apache.fop.tools.anttasks.
It is easily solved locally, I just wanted to point it out.
[Peter B. West]
I've been trying to find an Eclipse-clean way to solve this one. How did you do it?
The same way that I locally solved the Jimi and JAI dependency:
copy d:\java\ant-1.5.1\lib\ant.jar lib
and adding the .jar to the "Java Build Path/Libraries".