ci.yml

name: CI

on:
  push:
  pull_request:

defaults:
  run:
    shell: bash

jobs:
  build-and-test:
    name: ${{ matrix.name }}
    runs-on: ${{ matrix.os }}

    strategy:
      # When set to true, GitHub cancels
      # all in-progress jobs if any matrix job fails.
      fail-fast: false

      matrix:

        include:
          - name: linux-latest-gcc
            os: ubuntu-latest
            # local variables
            build_mode: regular
            os_name: linux
            cc: gcc
            cxx: g++

          - name: linux-latest-clang
            os: ubuntu-latest
            # local variables
            build_mode: regular
            os_name: linux
            cc: clang
            cxx: clang++

          # TODO: `podselect` is broken and fails as:
          #   Can't locate Pod/Select.pm in @INC
          #- name: macos-latest-clang
          #  os: macos-latest
          #  # local variables
          #  build_mode: regular
          #  os_name: osx
          #  cc: clang
          #  cxx: clang++

    steps:
      - name: Checkout Code
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683  # v4.2.2
        with:
          submodules: recursive

      - name: Setup apt cache (Linux)
        if: startsWith(runner.os, 'Linux')
        uses: actions/cache@6849a6489940f00c2f30c0fb92c6274307ccb58a  # v4.1.2
        with:
          path: /var/cache/apt
          key: ${{ runner.os }}-apt-cache-${{ matrix.os }}-${{ github.sha }}
          restore-keys: |
            ${{ runner.os }}-apt-cache-${{ matrix.os }}-
            ${{ runner.os }}-apt-cache-

      - name: Setup Prerequisites
        run: |
          case ${{ runner.os }} in
            Linux*)
              sudo apt update
              packages=(
                clang

                cython3
                doxygen
                lcov
                libao-dev
                libasound2-dev
                #libavahi-client-dev
                #libavahi-glib-dev
                libavcodec-dev
                libboost-dev
                #libcdio-cdda-dev
                libcunit1-dev
                libcurl4-gnutls-dev
                #libdiscid0-dev
                #libefl-all-dev
                libexpat1-dev
                libfaad-dev
                libfftw3-dev
                libflac-dev
                libfluidsynth-dev
                libglib2.0-dev
                libgme-dev
                libjack-dev
                libmad0-dev
                libmms-dev
                libmodplug-dev
                libmpcdec-dev
                #libmpg123-dev
                libofa0-dev
                #libopusfile-dev
                libperl-dev
                libpulse-dev
                libreadline-dev
                libresid-builder-dev
                libsamplerate0-dev
                libsdl1.2-dev
                libshout3-dev
                libsidplay2-dev
                libsmbclient-dev
                libsndfile1-dev
                libsqlite3-dev
                libssl-dev
                libvisual-0.4-dev
                libvorbis-dev
                libwavpack-dev
                libxml2-dev

                # for podselect
                libpod-parser-perl

                python3-dev
                python3-all-dev
                ruby-all-dev

                # CI's valgrind can't parse dwarf output produced by clang:
                #  # unhandled dwarf2 abbrev form code 0x1b
                #  Valgrind: debuginfo reader: Possibly corrupted debuginfo file.
                # Disable it for now.
                #valgrind
              )
              sudo apt install "${packages[@]}" || for p in "${packages[@]}"; do
                # Install packages one by one if the whole bundle failed.
                # That should ease detection of individual problematic package
                # that pulls in conflicting depend.
                echo "Installing $p"
                sudo apt install "$p" || exit 1
              done
              ;;
            macOS*)
              # TODO
              ;;
          esac

      - name: Setup Python
        uses: actions/setup-python@0b93645e9fea7318ecaed2b359559ac225c90a2b  # v5.3.0
        with:
          python-version: 3.x

      - name: Build
        env:
          BUILD_MODE: ${{ matrix.build_mode }}
          TRAVIS_OS_NAME: ${{ matrix.os_name }}
          CC: ${{ matrix.cc }}
          CXX: ${{ matrix.cxx }}
        run: utils/travis-build.sh build