[darwinbuild] A general question about the state of darwinbuild

Hi, I've made several posts in the last couple of days explaining some of the problems I've encountered trying to build 7W98 on MacOS 10.3.9 on PowerPC. Is my experience typical (a couple of projects build correctly, most require at least some level of intervention), or are there host/target configurations that are expected to build cleanly? If so, what are these configurations? Are the problems I'm seeing the result of errors that have always been there (ie, it never built cleanly), or the result of regressions, or a misconfiguration between the keyboard and chair (something wrong with the way I'm using it, or with my expectations)? Cheers, dustin.