Depend on this action to use Wild when building rust code.

See the main wild repo for more details about wild.

Example:

name: ci
on: [push, pull_request]

jobs:
  ci:
    name: CI
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - uses: dtolnay/rust-toolchain@stable
      - uses: davidlattimore/wild-action@latest
      - run: cargo test

The above workflow will use the latest version of wild. If you'd like to pin to a specific version, you can instead do:

      - uses: davidlattimore/wild-action@0.6.0

This action writes the following to ~/.cargo/config.toml:

[target.${target_arch}-unknown-linux-(gnu|musl)]
linker = "clang"
rustflags = ["-Clink-arg=--ld-path=${{ github.action_path }}/wild"]

If you specify rustflags via a .cargo/config.toml in your repository or by setting RUSTFLAGS, then that will override the effect of this action.