Andy> Sigh. This is because the cygnus folks changed all the headers between Andy> b20.1 and cygwin 1.0 (i.e. it works for me :). If you can cons up a patch Andy> that would be great. I ran into this same problem, of course, and I'm still running 19.1. (Too lazy to upgrade because it works for what I want.) I'd make the patch if someone could tell me what to do. Where is winspool.h? Can I just remove that? What about the PHYSICALHEIGHT warnings? Can I include Windows/Defines.h in s/cygwin32.h? Or just leave it out completely? Ray