Cross Linux From Scratch Embedded
Cross Linux From Scratch (CLFS) Embedded shows you how to build a Linux system from source, targeting users who want to make a very small system.
Running with 16 MB of RAM and 16 MB of "disk" is very possible.
For more information about CLFS, visit the CLFS website.
To build the book, please see the BOOK/INSTALL.md file for requirements and exact steps.