haskell.yaml

name: Haskell CI

on:
  - push
  - pull_request

jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        ghc: ['8.4', '8.6', '8.8', '8.10', '9.0', '9.2', '9.4', '9.6', '9.8']
    steps:
      - uses: actions/checkout@v4
      - uses: haskell-actions/setup@v2
        with:
          ghc-version: ${{ matrix.ghc }}
      - name: Build
        run: cabal build
      - name: Test
        run: cabal test --enable-tests --test-show-details=direct

  js:
    runs-on: ubuntu-latest
    env:
      version: javascript-unknown-ghcjs-9.6.2
    steps:
    - uses: actions/checkout@v4
    - name: Setup
      run: |
        ghcup config add-release-channel https://raw.githubusercontent.com/haskell/ghcup-metadata/develop/ghcup-cross-0.0.8.yaml
        cabal update
    - name: Install JS toolchain
      run: |
        git clone https://github.com/emscripten-core/emsdk.git
        cd emsdk
        ./emsdk install latest
        ./emsdk activate latest
        source ./emsdk_env.sh
        cd ..
        emconfigure ghcup install ghc --set ${{ env.version }}
    - name: Build
      run: |
        cabal --with-compiler=javascript-unknown-ghcjs-ghc --with-hc-pkg=javascript-unknown-ghcjs-ghc-pkg build

  wasm:
    runs-on: ubuntu-latest
    env:
      version: wasm32-wasi-9.8.0.20230927
    steps:
    - uses: actions/checkout@v4
    - name: Setup
      run: |
        ghcup config add-release-channel https://raw.githubusercontent.com/haskell/ghcup-metadata/develop/ghcup-cross-0.0.8.yaml
        cabal update
    - name: Install WASM toolchain
      run: |
        git clone https://gitlab.haskell.org/ghc/ghc-wasm-meta.git
        cd ghc-wasm-meta/
        export SKIP_GHC=yes
        ./setup.sh
        source ~/.ghc-wasm/env
        cd ..
        ghcup install ghc --set ${{ env.version }} -- --host=x86_64-linux --with-intree-gmp --with-system-libffi
    - name: Build
      run: |
        cabal --with-compiler=wasm32-wasi-ghc --with-hc-pkg=wasm32-wasi-ghc-pkg build