Yes, this is kind of like "of course the remote is in the last place you look, why would you keep looking once you found it?"
A little more than a year ago I was working on a very space-constrained device: only 2kb of program flash (an attiny23 for those curious). I had to use libusb with this, which ate up a huge portion of that space. My first shot at the main program put me over the limit by almost 500 bytes. By the time I was done, I had packed the program + the usb lib into the program flash with 4 bytes to spare.
A little more than a year ago I was working on a very space-constrained device: only 2kb of program flash (an attiny23 for those curious). I had to use libusb with this, which ate up a huge portion of that space. My first shot at the main program put me over the limit by almost 500 bytes. By the time I was done, I had packed the program + the usb lib into the program flash with 4 bytes to spare.
Man, was that fun.