main.yml

name: Main
on:
  - pull_request # without merge conflicts
  - push # branch or tag

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:
  main:
    strategy:
      fail-fast: false
      matrix:
        os: [ macos-latest, ubuntu-latest, windows-latest ]
        dc: [ dmd-latest, ldc-latest ]
    name: ${{ matrix.os }}, ${{ matrix.dc }}
    runs-on: ${{ matrix.os }}
    timeout-minutes: 10
    steps:
      - uses: actions/checkout@v4
      - name: Install D compiler
        uses: dlang-community/setup-dlang@v1.3.0
        with:
          compiler: ${{ matrix.dc }}
      - name: Build
        shell: bash
        run: make -j3 DMD=${{ startsWith(matrix.dc, 'ldc') && 'ldmd2' || 'dmd' }}
      - name: Test
        shell: bash
        # /tmp is a symlink on Mac, and rdmd_test.d doesn't like it
        run: ${{ startsWith(matrix.os, 'macos') && 'TMPDIR=$(cd /tmp && pwd -P)' || '' }} make -j3 DMD=${{ startsWith(matrix.dc, 'ldc') && 'ldmd2' || 'dmd' }} test