1source "$BR2_EXTERNAL_OPTEE_PATH/package/optee_os_ext/Config.in" 2source "$BR2_EXTERNAL_OPTEE_PATH/package/optee_client_ext/Config.in" 3source "$BR2_EXTERNAL_OPTEE_PATH/package/optee_test_ext/Config.in" 4source "$BR2_EXTERNAL_OPTEE_PATH/package/optee_examples_ext/Config.in" 5source "$BR2_EXTERNAL_OPTEE_PATH/package/optee_rust_examples_ext/Config.in" 6source "$BR2_EXTERNAL_OPTEE_PATH/package/ftpm_optee_ext/Config.in" 7source "$BR2_EXTERNAL_OPTEE_PATH/package/linux_ftpm_mod_ext/Config.in" 8source "$BR2_EXTERNAL_OPTEE_PATH/package/xen_ext/Config.in" 9