The latest build here was done with -DDEBUGGING (which required some amount of debugging to get to build
I got more extensions built, most notably Devel::DProf, ByteLoader, and B. Errno still hasn't built (I am not sure how to get it built), Devel::DProf needs some work, and B won't build out of the box (just some makefile stuff).
B passes all tests after some portability fixes (except for one test, which relies on $Config{static_extensions} or whatever having the right value, which it currently doesn't). Very cool.
So all in all, a lot done today. Hopefully Matthias can answer a few questions for me, and I will load up some patches (including some tests) tomorrow to send on to p5p.