build.yaml

name: Build

on:
  push:
  workflow_dispatch:
    inputs:
      tag:
        description: 'which tag to upload to'
        default: ''

jobs:
  build:
    runs-on: windows-2019
    defaults:
      run:
        shell: msys2 {0}
    strategy:
      matrix:
        target_cpu:
        - x86-64
        - ivybridge
        - haswell
        - skylake
        - alderlake
        - bdver4
        - znver1
        - znver2
        - znver3
        toolchain:
        - clang
        #- ucrt
    steps:
    - name: Parse matrix
      run: |
        if ("${{matrix.toolchain}}" -eq "clang") {
          echo "MSYSTEM=CLANG64" >> $env:GITHUB_ENV
        } else {
          echo "MSYSTEM=UCRT64" >> $env:GITHUB_ENV
        }
      shell: pwsh
    - name: Checkout
      uses: actions/checkout@v3
      with:
        fetch-depth: 0
    - name: Setup MSYS2
      uses: msys2/setup-msys2@v2
      with:
        msystem: ${{env.MSYSTEM}}
        update: true
        install: >-
          p7zip
          base-devel
          mingw-w64-${{matrix.toolchain}}-x86_64-nasm
          mingw-w64-${{matrix.toolchain}}-x86_64-toolchain
          mingw-w64-${{matrix.toolchain}}-x86_64-cmake
          mingw-w64-${{matrix.toolchain}}-x86_64-ninja
    - name: Get rid of .dll.a
      run: find /*64/ /usr/ -type f -name "*.dll.a" -print -delete
    - name: Setup build dir
      run: mkdir -p bld
    - name: Compile
      run: |
        cmake -GNinja -B bld -DREPRODUCIBLE_BUILDS=ON -DBUILD_SHARED_LIBS=OFF -DBUILD_TESTING=OFF -DCMAKE_BUILD_TYPE=Release -DSVT_AV1_LTO=ON -DTARGET_CPU=${{matrix.target_cpu}}
        ninja -C bld
    - name: Package
      run: |
        mkdir dist
        cp Bin/Release/*.exe dist
    - name: Upload
      uses: actions/upload-artifact@v3
      with:
        name: svtav1-win64-${{matrix.target_cpu}}-${{matrix.toolchain}}-full
        path: dist/*

    - name: Compress artifact for release
      if: github.event_name == 'workflow_dispatch' && github.event.inputs.tag != ''
      run: |
        cd dist
        # do not release profiling binary
        7za a -t7z -mx=7 ../svtav1-win64-${{matrix.target_cpu}}-${{matrix.toolchain}}.${{ github.event.inputs.tag }}.7z SvtAv1EncApp.exe

    - name: Release
      uses: softprops/action-gh-release@v1
      if: github.event_name == 'workflow_dispatch' && github.event.inputs.tag != ''
      with:
        tag_name: ${{ github.event.inputs.tag }}
        files: svtav1-win64-${{matrix.target_cpu}}-${{matrix.toolchain}}.${{ github.event.inputs.tag }}.7z
        fail_on_unmatched_files: true
        generate_release_notes: false
        prerelease: true