I was playing around with the drc_walk.py example, and I noticed that it will only run properly if BUILD_HUMANOIDS is set at compile time. It might be a good idea to put a note in the file about this to save future confusion. It's particularly confusing because drc_walk.py imports humanoidspy but never explicitly calls it, even though it will segfault if the import is not present.
I was playing around with the drc_walk.py example, and I noticed that it will only run properly if BUILD_HUMANOIDS is set at compile time. It might be a good idea to put a note in the file about this to save future confusion. It's particularly confusing because drc_walk.py imports humanoidspy but never explicitly calls it, even though it will segfault if the import is not present.