There is still a serious problem in Pd that I have seen since 0.32.1, which is that the qlist code is under a non-free license. I hope we can get this fixed as soon as possible. Luckily, I have a patch: change these lines from the top of x_qlist.c to look like the rest of the source files:
Copyright 1997-1998 Regents of the University of California. Permission is granted to use this software for any noncommercial purpose. For commercial licensing contact the UCSD Technology Transfer Office.
(jfm3)