A comprehensive manual to install rust in windows WSL

To install Rust, use the following command:

curl --proto '=https' --tlsv1.2 -sSf <https://sh.rustup.rs> 

1. Proceed with standard installation (default - just press enter)
2. Customize installation
3. Cancel installation

choose 2

Default host triple?

Default toolchain? 1.81.0 (because it is needed)

finish the setup with the default values.

Para usar cast

Instalar

curl -L https://foundry.paradigm.xyz | bash

after insalling make sure to add it to your PATH running the following command.

source ~/.bashrc

nstalling cargo stylus​

In your terminal, run:

cargo install --force cargo-stylus

Add WASM (WebAssembly) as a build target for the specific Rust toolchain you are using. The below example sets your default Rust toolchain to 1.81 as well as adding the WASM build target:

rustup default 1.80
rustup target add wasm32-unknown-unknown --toolchain 1.80