build-macos.yml

name: macOS

on:
  push:
    branches:
      - master
      - ci/*
  pull_request:
    branches:
      - master

env:
  MELONDS_GIT_BRANCH: ${{ github.ref }}
  MELONDS_GIT_HASH: ${{ github.sha }}
  MELONDS_BUILD_PROVIDER: GitHub Actions
  MELONDS_VERSION_SUFFIX: " RC"

jobs:
  build-macos:
    strategy:
      matrix:
        arch: [x86_64, arm64]

    name: ${{ matrix.arch }}
    runs-on: macos-14
    steps:
      - name: Check out sources
        uses: actions/checkout@v3
      - name: Install dependencies for package building
        run: |
          brew install autoconf automake autoconf-archive libtool python-setuptools
      - name: Set up CMake
        uses: lukka/get-cmake@latest
      - name: Set up vcpkg
        uses: lukka/run-vcpkg@v11
        with:
          vcpkgGitCommitId: b2cb0da531c2f1f740045bfe7c4dac59f0b2b69c
      - name: Build
        uses: lukka/run-cmake@v10
        with:
          configurePreset: release-mac-${{ matrix.arch }}
          buildPreset: release-mac-${{ matrix.arch }}
          configurePresetAdditionalArgs: "['-DMELONDS_EMBED_BUILD_INFO=ON']"
      - name: Prepare app bundle
        shell: bash
        run: |
          mkdir app
          zip -r -y macOS-${{ matrix.arch }}.zip \
            build/release-mac-${{ matrix.arch }}/melonDS.app
      - name: Upload artifact
        uses: actions/upload-artifact@v4
        with:
          name: macOS-${{ matrix.arch }}
          path: macOS-${{ matrix.arch }}.zip
          retention-days: 1

  universal-binary:
    name: Universal binary
    needs: [build-macos]
    runs-on: macos-13
    continue-on-error: true
    steps:
      - name: Download x86_64
        uses: actions/download-artifact@v4
        with:
          name: macOS-x86_64
          path: x86_64
      - name: Download arm64
        uses: actions/download-artifact@v4
        with:
          name: macOS-arm64
      - name: Combine app bundles
        shell: bash
        run: |
          uznip x86_64/melonDS-x86_64.zip -d x86_64
          unzip melonDS-arm64.zip
          lipo {.,x86_64}/melonDS.app/Contents/MacOS/melonDS -create -output melonDS
          cp melonDS melonDS.app/Contents/MacOS/melonDS
      - name: Create disk image
        shell: bash
        run: |
          ln -s /Applications app/Applications
          hdiutil create -fs HFS+ -volname melonDS -srcfolder app -ov -format UDBZ melonDS.dmg
          codesign -s - --deep melonDS.dmg
      - name: Upload artifact
        uses: actions/upload-artifact@v4
        with:
          name: macOS-universal
          path: melonDS.dmg