main.yml

name: Rust

on: [push, pull_request]

env:
  CARGO_TERM_COLOR: always

jobs:
  x86:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        rust:
          - stable
    steps:
    - name: Checkout
      uses: actions/checkout@v4

    - name: Install toolchain
      uses: dtolnay/rust-toolchain@master
      with:
        toolchain: ${{ matrix.rust }}
        components: rustfmt

    - name: Check formatting
      run: cargo fmt --all -- --check
      if: matrix.rust == 'stable'

    - name: Build with minimal features (no_std)
      run: cargo build --verbose --no-default-features --features no-std-float

    - name: Run tests for tiny-skia-path
      working-directory: path
      run: cargo test --verbose

    - name: Run tests without SIMD
      run: cargo test --verbose --no-default-features --features png-format

    - name: Run tests with SSE2
      env:
        RUSTFLAGS: -Ctarget-feature=+sse2
      run: cargo test

    - name: Run tests with SSE4.1
      env:
        RUSTFLAGS: -Ctarget-feature=+sse4.1
      run: cargo test

    - name: Run tests with AVX
      env:
        RUSTFLAGS: -Ctarget-feature=+avx
      run: cargo test

    - name: Run tests with AVX2
      env:
        RUSTFLAGS: -Ctarget-feature=+avx2
      run: cargo test

  wasm:
    runs-on: ubuntu-20.04
    steps:
    - name: Checkout
      uses: actions/checkout@v4

    - name: Install toolchain
      uses: dtolnay/rust-toolchain@master
      with:
        toolchain: stable
        target: wasm32-wasi

    - name: Install wasmtime
      run: |
        curl https://wasmtime.dev/install.sh -sSf | bash
        echo "$HOME/.wasmtime/bin" >> $GITHUB_PATH

    - name: Build with minimal features (no_std)
      run: cargo build --target wasm32-wasi --verbose --no-default-features --features no-std-float

    - name: Run tests without SIMD
      run: cargo test --target wasm32-wasi --verbose --no-default-features --features png-format

    - name: Run tests with SIMD128
      env:
        RUSTFLAGS: -Ctarget-feature=+simd128,+bulk-memory,+nontrapping-fptoint,+sign-ext
      run: cargo test --target wasm32-wasi

  aarch64:
    runs-on: ubuntu-20.04
    steps:
    - name: Checkout
      uses: actions/checkout@v4

    - name: Install toolchain
      uses: dtolnay/rust-toolchain@master
      with:
        toolchain: stable
        target: aarch64-unknown-linux-gnu

    - name: Install cross
      run: cargo install cross

    - name: Build with minimal features (no_std)
      run: cross build --target aarch64-unknown-linux-gnu --verbose --no-default-features --features no-std-float

    - name: Run tests without SIMD
      run: cross test --target aarch64-unknown-linux-gnu --verbose --no-default-features --features png-format

    - name: Run tests with Neon
      run: cross test --target aarch64-unknown-linux-gnu

    - name: Rust tests on PowerPC (big endian)
      run: cross test --target powerpc-unknown-linux-gnu