Thanks rdb! I should probably read the manual huh… I’ve learnt a lot of things the hard way the past couple of days.
For the viewers at home, I ended up using the following command to pack my app (I’m also using Cython for a few modules, hence “-e so”):
panda3d packp3d.p3d -r bullet -r morepy -o fiapp.p3d -d ./fi -e so