安装 Rust
bash
curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
在线Playground
在 Mac 上进行交叉编译
bash
brew install FiloSottile/musl-cross/musl-cross
ln -s /usr/local/bin/x86_64-linux-musl-gcc /usr/local/bin/musl-gcc
# rustup 添加 musl工具链
rustup target add x86_64-unknown-linux-musl
# build
cargo build --release --target=x86_64-unknown-linux-musl