I may actually be getting somewhere with a build this time. I have found a way to bypass the error I was receiving, but it will not make a flashable zip. Instead it makes boot.img and system.img. I should be able to unpack those and make a zip from them. Or, as I just found out I can recompile it again but use the otapackage option from the make file to have it make the zip. I will continue to work on this. I may see if it works, then re-sync everything and compile it one more time before I test it out. I'll let you know.