[$] A build system aimed at license compliance

The OpenWrt One is a router powered by the open-source firmware from the OpenWrt project; it was also the subject of a keynote at SCALE in 2025 given by Denver Gingerich of the Software Freedom Conservancy (SFC), which played a big role in developing the router. Gingerich returned to the conference in 2026 to talk about the build system used by the OpenWrt One, which is focused on creating the needed binaries, naturally, but doing so in a way that makes it easy to comply with the licenses of the underlying code. That makes good sense for a project of this sort—and for a talk given by the director of compliance at SFC.