Meson

Teaches Claude to work with Meson, the fast Python-based build system behind GLib, systemd, and Mesa. Covers the full workflow from `meson setup` and wrap-based dependency management to cross-compilation with toolchain files. The migration cheatsheet from CMake is genuinely handy if you're switching. Meson's opinionated design means less flexibility than CMake but also less boilerplate, so this is most useful when you're already committed to Meson or working on projects that use it. The wrap system examples are solid for managing dependencies without pkg-config headaches.