default or selected kernelversion does not have config value CONFIG_HAVE_RUST.
Result is shown for kernelversion 6.9.9
CONFIG_HAVE_RUST (not configurable)
configname: CONFIG_HAVE_RUST
Linux Kernel Configuration
└─>General architecture-dependent options
└─>HAVE_RUST
In linux kernel since version 6.1 (release Date: 2022-12-11)
This symbol should be selected by an architecture if it
supports Rust.
supports Rust.