Read the articles...
This is a Stub Library, the actual Rust code is at...
To add this repo to your NuttX project...
pushd nuttx/nuttx/libs
git submodule add https://github.com/lupyuen/rust-nuttx librust
popd
Next update the Makefiles and Kconfig...
Then update the NuttX Build Config...
## TODO: Change this to the path of our "incubator-nuttx" folder
cd nuttx/nuttx
## Preserve the Build Config
cp .config ../config
## Erase the Build Config
make distclean
## For BL602: Configure the build for BL602
./tools/configure.sh bl602evb:nsh
## For ESP32: Configure the build for ESP32.
## TODO: Change "esp32-devkitc" to our ESP32 board.
./tools/configure.sh esp32-devkitc:nsh
## Restore the Build Config
cp ../config .config
## Edit the Build Config
make menuconfig
In menuconfig, enable the Rust Library under "Library Routines".