MODULE_EXT_ROOT
List of directories containing module external roots, which hold the CMake and Kconfig glue code for Zephyr modules that do not carry it themselves.
See sysbuild_root for how sysbuild resolves this variable for image builds.
List of directories containing module external roots, which hold the CMake and Kconfig glue code for Zephyr modules that do not carry it themselves.
See sysbuild_root for how sysbuild resolves this variable for image builds.