# chin abbreviation of "chroot in." sets up /proc, /dev, /sys, and /tmp directories if they do not already exist in the target directory, chroots into the target directory and executes the given command, and then tears down whatever directories it set up upon exiting. designed to set up build environments for code that already comes from a trusted source. do not assume the resulting chroot conveys any sort of security! consider this an organizational tool more than anything else. 40 SLOC. usage: chin.sh