This is meant to be tensorflow-microlite-sys someday, currently its hardcoded for the bluepill example
Tensorflow lite for microcontrollers is actually kind of seperate experimental project inside tensorflow using -DTF_LITE_STATIC_MEMORY flag
tensorflow-rust is the 'regular' tensorflow bindings only.
tflite is building the micro lite bindings but only fr std targets
Rust.. is.. complicated. You need to manually:
cargo install bindgen
wget -c https://codeload.github.com/tensorflow/tensorflow/tar.gz/v1.14.0-rc0 -O - | tar -xz
TENSORFLOW_PATH=tensorflow-1.14.0-rc0 cargo run --example bluepill_micro_speech --release