Lazarus has a very handy feature that allows you to import and convert an existing delphi project. So you can just import that delphi project from eonclash and see what happens.

Delphi also likes to include a lot of units in the uses clause, which are not even needed. If you encounter any missing units, just remove them from the clause. If it's really incomplete, please let me know the details.

If you are interested, I can dig up my converted source-code. However, I think there are other options for you to explore so it's all up to you.