name: Build

on: [push, pull_request]

defaults:
  run:
    shell: bash

jobs:
  build:
    runs-on: ${{matrix.os}}
    strategy:
      matrix:
        os: [ubuntu-18.04]
        emulator: [simh, klh10, pdp10-ka, pdp10-kl]
    steps:
      - uses: actions/checkout@v2
      - name: Install dependencies
        env:
          EMULATOR: ${{matrix.emulator}}
        if: ${{runner.os == 'Linux'}}
        run: sh -ex build/dependencies.sh install_linux
      - name: Build
        run: make check-dirs all EMULATOR=${{matrix.emulator}}