module-init-tools -
3.16-r4 (tools for managing linux kernel modules)
mosys -
9999 (Utility for obtaining various bits of low-level system info)
portage -
9999 (Portage is the package management and distribution system for Gentoo)
pv -
1.1.4-r1 (Pipe Viewer: a tool for monitoring the progress of data through a pipe)
rollog -
9999 (Utility for implementing rolling logs for bug regression)
rootdev -
9999 (Chrome OS root block device tool/library)
shadow -
4.1.2.2-r4 (Utilities to deal with user accounts)
superiotool -
5690-r2 (Superiotool allows you to detect which Super I/O you have on your mainboard, and it can provide detailed information about the register contents of the Super I/O.)
upstart -
1.2-r7 (Upstart is an event-based replacement for the init daemon)
ureadahead -
0.100.0-r2 (Ureadahead - Read files in advance during boot)
binutils -
9999 (Tools necessary to build programs)
clang -
9999 (C language family frontend for LLVM)
gcc -
9999 (The GNU Compiler Collection. Includes C/C++, java compilers, pie+ssp extensions, Haj Ten Brugge runtime bounds checking. This Compiler is based off of Crosstoolv14.)