BUILDING LIGHTWEIGHT SYSTEMS WITH GENTOO LINUX: Master Portage, USE flags, and kernel configuration for minimal, optimized installations

GENTOO LINUX FOR DEVELOPERS: Build optimized development environments with Portage, compiler flags,...

The Gentoo Linux Handbook: Architecture, Portage, and High Performance Systems

Genkernel: Gentoo Linux, RAM Disk, Linux Kernel

Embedded Software Design: Bootloaders, Kernel Configuration, and Root Filesystems for Linux Devices