development/system
- blktrace - Utilities for performing block layer IO tracing in the linux kernel
- checkpolicy - SELinux policy compiler
- fontpackages-filesystem - Directories used by font packages
- kernel-headers - Header files for the Linux kernel for use by glibc
- kernel-tools - Assortment of tools for the Linux kernel
- kernel-tools-libs - Libraries for the kernels-tools
- systemtap-runtime - Programmable system-wide instrumentation system - runtime