Learn how to create custom Linux distributions for embedded systems using the Yocto project's latest build configuration management tools in this 43-minute conference talk from the Linux Foundation. Discover the evolution of Yocto from requiring third-party tools and custom scripts to now providing built-in solutions for reproducible build configurations. Explore the current capabilities available in oe-core/poky for documenting complete system builds and replicating those builds across different environments. Understand how to leverage a single command combined with configuration files to produce entire Linux systems, while also examining the remaining gaps in the toolkit and potential future developments in build configuration management for embedded Linux development.