36 lines
835 B
Markdown
36 lines
835 B
Markdown
# Template for ev3dev-lang-rust
|
|
|
|
This is a template for creating and building projects with [`ev3dev-lang-rust`](https://github.com/pixix4/ev3dev-lang-rust). It contains all the necessary files to cross compile the "Hello World" example for ev3dev platform.
|
|
|
|
## Dependencies
|
|
|
|
- `cargo`
|
|
- `docker`
|
|
- `make` (optional)
|
|
|
|
## Setup
|
|
|
|
Install the `armv5te-musl` toolchain
|
|
|
|
```bash
|
|
rustup target add armv5te-unknown-linux-musleabi
|
|
```
|
|
|
|
## Usage
|
|
|
|
Build this project:
|
|
|
|
```bash
|
|
cargo build --release
|
|
```
|
|
|
|
The resulting binary can be found at `./target/armv5te-unknown-linux-musleabi/release/<ARTIFACT>`.
|
|
|
|
Optionally strip the executable to reduce binary size:
|
|
|
|
```bash
|
|
make strip
|
|
# or
|
|
docker run --rm -v $(PWD):/build -w /build pixix4/ev3dev-rust:latest arm-linux-gnueabi-strip /build/target/armv5te-unknown-linux-musleabi/release/<ARTIFACT>
|
|
```
|