build.yml

name: build

on:
  push:

env:
  CACHE_VERSION: 1
  DEBIAN_FRONTEND: noninteractive
  DESTDIR: /tmp/destdir
  LIBGL_ALWAYS_SOFTWARE: 'true'

jobs:
  linux:
    strategy:
      matrix:
        include:
        - name: amd64
          cflags:
          ldflags:
          prefix: x86_64-linux-gnu
        - name: arm64
          cflags:
          ldflags:
          prefix: aarch64-linux-gnu
        - name: armhf
          cflags: -mfpu=neon-vfpv4 -mfloat-abi=hard
          ldflags:
          prefix: arm-linux-gnueabihf
        - name: i386
          cflags:
          ldflags:
          prefix: i686-linux-gnu
    runs-on: ubuntu-latest
    container:
        image: ubuntu:20.04
    steps:
      - name: Set up dependencies
        run: |
          dpkg --add-architecture ${{ matrix.name }}
          if [ "${{ matrix.name }}" != "amd64" ] && [ "${{ matrix.name }}" != "i386" ]; then
            sed -i "s/deb http/deb [arch=amd64] http/" /etc/apt/sources.list
            echo "deb [arch=${{ matrix.name }}] http://ports.ubuntu.com/ubuntu-ports focal main restricted universe multiverse" | tee -a /etc/apt/sources.list
            echo "deb [arch=${{ matrix.name }}] http://ports.ubuntu.com/ubuntu-ports focal-updates main restricted universe multiverse" | tee -a /etc/apt/sources.list
            echo "deb [arch=${{ matrix.name }}] http://ports.ubuntu.com/ubuntu-ports focal-backports main restricted universe multiverse" | tee -a /etc/apt/sources.list
          fi
          apt-get update -qq
          apt-get install -yqq \
            build-essential \
            git \
            meson \
            g++-${{ matrix.prefix }} \
            libasound2-dev:${{ matrix.name }} \
            libfftw3-dev:${{ matrix.name }} \
            libfreetype6-dev:${{ matrix.name }} \
            libgl1-mesa-dev:${{ matrix.name }} \
            libx11-dev:${{ matrix.name }} \
            libxcomposite-dev:${{ matrix.name }} \
            libxcursor-dev:${{ matrix.name }} \
            libxrender-dev:${{ matrix.name }}
      - uses: actions/checkout@v3
        with:
          submodules: recursive
      - name: Build
        env:
          AR: ${{ matrix.prefix }}-ar
          CC: ${{ matrix.prefix }}-gcc
          CXX: ${{ matrix.prefix }}-g++
          LD: ${{ matrix.prefix }}-ld
          NM: ${{ matrix.prefix }}-nm
          STRIP: ${{ matrix.prefix }}-strip
          CFLAGS: ${{ matrix.cflags }}
          CXXFLAGS: ${{ matrix.cflags }}
          LDFLAGS: ${{ matrix.ldflags }} -static-libgcc -static-libstdc++
          PKG_CONFIG_PATH: /usr/lib/${{ matrix.prefix }}/pkgconfig
        run: |
          meson build --buildtype=release --prefix=/usr
          ninja -C build
      - name: Install
        run: |
          ninja -C build install
      - name: Set sha8 (release)
        if: startsWith(github.ref, 'refs/tags/')
        run: |
          echo "SHA8=$(echo ${{ github.ref_name }})" >> $GITHUB_ENV
      - name: Set sha8 (non-release)
        if: startsWith(github.ref, 'refs/tags/') != true
        run: |
          echo "SHA8=$(echo ${{ github.sha }} | cut -c1-8)" >> $GITHUB_ENV
      - name: Pack binaries
        run: |
          tar czf ${{ github.event.repository.name }}-linux-${{ matrix.name }}-${{ github.event.pull_request.number || env.SHA8 }}.tar.gz -C ${{ env.DESTDIR }}/usr/lib lv2 vst vst3
      - uses: actions/upload-artifact@v3
        with:
          name: ${{ github.event.repository.name }}-linux-${{ matrix.name }}-${{ github.event.pull_request.number || env.SHA8 }}
          path: |
            *.tar.gz
      - uses: softprops/action-gh-release@v1
        if: startsWith(github.ref, 'refs/tags/')
        with:
          tag_name: ${{ github.ref_name }}
          name: ${{ github.ref_name }}
          draft: false
          prerelease: false
          files: |
            *.tar.gz

  windows:
    strategy:
      matrix:
        include:
        - name: win32
          prefix: i686
        - name: win64
          prefix: x86-64
    runs-on: ubuntu-latest
    container:
        image: ubuntu:22.04
    steps:
      - name: Set up dependencies
        run: |
          dpkg --add-architecture i386
          apt-get update -qq
          apt-get install -yqq \
            build-essential \
            git \
            meson \
            wine-stable \
            xvfb \
            binutils-mingw-w64-${{ matrix.prefix }} \
            g++-mingw-w64-${{ matrix.prefix }}
      - uses: actions/checkout@v3
        with:
          submodules: recursive
      - name: Build
        env:
          WINEARCH: ${{ matrix.name }}
          WINEDEBUG: -all
          WINEDLLOVERRIDES: mscoree,mshtml=
          WINEPREFIX: /tmp/wine
        run: |
          wineboot -u
          meson build --buildtype=release --prefix=/usr --cross-file scripts/meson/${{ matrix.name }}.ini
          ninja -C build
      - name: Install
        run: |
          ninja -C build install
      - name: Set sha8 (release)
        if: startsWith(github.ref, 'refs/tags/')
        run: |
          echo "SHA8=$(echo ${{ github.ref_name }})" >> $GITHUB_ENV
      - name: Set sha8 (non-release)
        if: startsWith(github.ref, 'refs/tags/') != true
        run: |
          echo "SHA8=$(echo ${{ github.sha }} | cut -c1-8)" >> $GITHUB_ENV
      - name: Pack binaries
        run: |
          tar czf ${{ github.event.repository.name }}-${{ matrix.name }}-${{ github.event.pull_request.number || env.SHA8 }}.tar.gz -C ${{ env.DESTDIR }}/usr/lib lv2 vst vst3
      - uses: actions/upload-artifact@v3
        with:
          name: ${{ github.event.repository.name }}-${{ matrix.name }}-${{ github.event.pull_request.number || env.SHA8 }}
          path: |
            *.tar.gz
      - uses: softprops/action-gh-release@v1
        if: startsWith(github.ref, 'refs/tags/')
        with:
          tag_name: ${{ github.ref_name }}
          name: ${{ github.ref_name }}
          draft: false
          prerelease: false
          files: |
            *.tar.gz

  #linux-x86_64-debug:
    #runs-on: ubuntu-20.04
    #steps:
      #- uses: actions/checkout@v3
        #with:
          #submodules: recursive
      #- name: Set up dependencies
        #run: |
          #sudo apt-get update -qq
          #sudo apt-get install -yqq build-essential meson
          #sudo apt-get install -yqq libasound2-dev libfftw3-dev libfreetype6-dev libgl1-mesa-dev libx11-dev libxcomposite-dev libxcursor-dev libxrender-dev
      #- name: Build linux x86_64 (debug)
        #env:
          #LDFLAGS: -static-libgcc -static-libstdc++
        #run: |
          #meson build --buildtype=debug --prefix=/usr
          #ninja -C build
      #- name: Install linux x86_64 (debug)
        #run: |
          #ninja -C build install
      #- name: Set sha8
        #id: slug
        #run: echo "::set-output name=sha8::$(echo ${{ github.sha }} | cut -c1-8)"
      #- name: Pack binaries
        #run: |
          #tar czf ${{ github.event.repository.name }}-linux-x86_64-debug-${{ github.event.pull_request.number || steps.slug.outputs.sha8 }}.tar.gz -C ${{ env.DESTDIR }}/usr/lib lv2 vst vst3
      #- uses: actions/upload-artifact@v3
        #with:
          #name: ${{ github.event.repository.name }}-linux-x86_64-debug-${{ github.event.pull_request.number || steps.slug.outputs.sha8 }}
          #path: |
            #*.tar.gz

  #linux-x86_64-embed:
    #runs-on: ubuntu-20.04
    #steps:
      #- uses: actions/checkout@v3
        #with:
          #submodules: recursive
      #- name: Set up dependencies
        #run: |
          #sudo apt-get update -qq
          #sudo apt-get install -yqq build-essential meson
          #sudo apt-get install -yqq libasound2-dev libfftw3-dev
      #- name: Build linux x86_64 (embed)
        #run: |
          #meson build --buildtype=release --prefix=/usr -Dlinux-embed=true
          #ninja -C build

  #macos-intel:
    #runs-on: macos-11
    #steps:
      #- uses: actions/checkout@v3
        #with:
          #submodules: recursive
      ##- name: Set up cache
        ##id: cache
        ##uses: actions/cache@v3
        ##with:
          ##path: |
            ##build
          ##key: macos-intel-v${{ env.CACHE_VERSION }}
      #- name: Set up dependencies
        #run: |
          #brew install meson
      #- name: Build macOS intel
        #env:
          #CFLAGS: -arch x86_64 -mmacosx-version-min=10.8 -DMAC_OS_X_VERSION_MAX_ALLOWED=MAC_OS_X_VERSION_10_8 -DMAC_OS_X_VERSION_MIN_REQUIRED=MAC_OS_X_VERSION_10_8
          #CXXFLAGS: -arch x86_64 -mmacosx-version-min=10.8 -stdlib=libc++ -DMAC_OS_X_VERSION_MAX_ALLOWED=MAC_OS_X_VERSION_10_8 -DMAC_OS_X_VERSION_MIN_REQUIRED=MAC_OS_X_VERSION_10_8
          #LDFLAGS: -arch x86_64 -mmacosx-version-min=10.8 -stdlib=libc++
        #run: |
          #meson build --buildtype=release --prefix=/usr
          #ninja -C build
      #- name: Install macOS intel
        #run: |
          #ninja -C build install
      #- name: Set sha8 (non-release)
        #if: startsWith(github.ref, 'refs/tags/') != true
        #id: slug1
        #run: echo "::set-output name=sha8::$(echo ${{ github.sha }} | cut -c1-8)"
      #- name: Set sha8 (release)
        #if: startsWith(github.ref, 'refs/tags/')
        #id: slug2
        #run: echo "::set-output name=sha8::$(echo ${{ github.ref_name }})"
      #- name: Set sha8
        #id: slug
        #run: echo "::set-output name=sha8::$(echo ${{ steps.slug1.outputs.sha8 || steps.slug2.outputs.sha8 }})"
      #- name: Pack binaries
        #run: |
          #tar czf ${{ github.event.repository.name }}-macOS-intel-${{ github.event.pull_request.number || steps.slug.outputs.sha8 }}.tar.gz -C ${{ env.DESTDIR }}/usr/lib lv2 vst vst3
      #- uses: actions/upload-artifact@v3
        #with:
          #name: ${{ github.event.repository.name }}-macOS-intel-${{ github.event.pull_request.number || steps.slug.outputs.sha8 }}
          #path: |
            #*.tar.gz

  #macos-universal:
    #runs-on: macos-11
    #steps:
      #- uses: actions/checkout@v3
        #with:
          #submodules: recursive
      ##- name: Set up cache
        ##id: cache
        ##uses: actions/cache@v3
        ##with:
          ##path: |
            ##build
          ##key: macos-universal-v${{ env.CACHE_VERSION }}
      #- name: Set up dependencies
        #run: |
          #brew install meson
      #- name: Build macOS universal
        #env:
          #CFLAGS: -mmacosx-version-min=10.12 -DMAC_OS_X_VERSION_MAX_ALLOWED=MAC_OS_X_VERSION_10_12 -DMAC_OS_X_VERSION_MIN_REQUIRED=MAC_OS_X_VERSION_10_12
          #CXXFLAGS: -mmacosx-version-min=10.12 -DMAC_OS_X_VERSION_MAX_ALLOWED=MAC_OS_X_VERSION_10_12 -DMAC_OS_X_VERSION_MIN_REQUIRED=MAC_OS_X_VERSION_10_12
          #LDFLAGS: -mmacosx-version-min=10.12
        #run: |
          #meson build --buildtype=release --prefix=/usr -Dbuild-universal=true
          #ninja -C build
      #- name: Install macOS universal
        #run: |
          #ninja -C build install
      #- name: Set sha8 (non-release)
        #if: startsWith(github.ref, 'refs/tags/') != true
        #id: slug1
        #run: echo "::set-output name=sha8::$(echo ${{ github.sha }} | cut -c1-8)"
      #- name: Set sha8 (release)
        #if: startsWith(github.ref, 'refs/tags/')
        #id: slug2
        #run: echo "::set-output name=sha8::$(echo ${{ github.ref_name }})"
      #- name: Set sha8
        #id: slug
        #run: echo "::set-output name=sha8::$(echo ${{ steps.slug1.outputs.sha8 || steps.slug2.outputs.sha8 }})"
      #- name: Pack binaries
        #run: |
          #tar czf ${{ github.event.repository.name }}-macOS-universal-${{ github.event.pull_request.number || steps.slug.outputs.sha8 }}.tar.gz -C ${{ env.DESTDIR }}/usr/lib lv2 vst vst3
      #- uses: actions/upload-artifact@v3
        #with:
          #name: ${{ github.event.repository.name }}-macOS-universal-${{ github.event.pull_request.number || steps.slug.outputs.sha8 }}
          #path: |
            #*.tar.gz