build.yml

name: macos

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

on: [push, pull_request]

jobs:
  build:
    runs-on: macos-11

    steps:
      - name: XCode version
        run: xcode-select -p

      - name: Check out Git repository
        uses: actions/checkout@v4
        with:
          clean: false
          fetch-depth: 0
          filter: tree:0
          show-progress: false

      - uses: actions/setup-python@v4
        with:
          # Note: Python 3.12 removal of `distutils` breaks GLib's build.
          python-version: '3.11'

      - name: Homebrew install dependencies
        # Compared to the README, adds ccache for faster compilation times and removes sh5sum to prevent some conflict with coreutils, and gnu-getopt because we're not using kodev
        run: brew install ccache nasm ragel binutils coreutils libtool autoconf automake cmake makedepend lua@5.1 luarocks gettext pkg-config wget gnu-getopt grep bison

      - name: Build cache restore
        id: build-cache-restore
        uses: actions/cache/restore@v3
        with:
          path: /Users/runner/Library/Caches/ccache
          key: ${{ runner.os }}-build-cache-${{ github.sha }}
          restore-keys: |
            ${{ runner.os }}-build-cache-${{ github.sha }}-
            ${{ runner.os }}-build-cache-

      - name: Build cache post-restore
        run: |
          set -x
          which ccache
          ccache --version
          ccache --zero-stats
          ccache --max-size=256M
          ccache --show-config

      - name: Building in progress…
        id: build
        run: |
          export MACOSX_DEPLOYMENT_TARGET=11;
          export PATH="$(brew --prefix)/opt/gettext/bin:$(brew --prefix)/opt/gnu-getopt/bin:$(brew --prefix)/opt/bison/bin:$(brew --prefix)/opt/grep/libexec/gnubin:${PATH}";
          make fetchthirdparty && make

      - name: Build cache pre-save
        if: always()
        run: |
          set -x
          ccache --cleanup >/dev/null
          ccache --show-stats --verbose

      - name: Build cache save
        uses: actions/cache/save@v3
        if: always() && steps.build-cache-restore.outputs.cache-hit != 'true'
        with:
          path: /Users/runner/Library/Caches/ccache
          key: ${{ steps.build-cache-restore.outputs.cache-primary-key }}${{ steps.build.outcome != 'success' && format('-{0}', github.run_attempt) || '' }}