name: Build libwebp
on:
  workflow_dispatch:
    inputs:
      version:
        description: libwebp tag to build
        required: true
      php:
        description: PHP version to build for
        required: true
defaults:
  run:
    shell: cmd
jobs:
  build:
    strategy:
      matrix:
          arch: [x64, x86]
    runs-on: windows-2022
    steps:
      - name: Checkout winlib-builder
        uses: actions/checkout@v4
        with:
          path: winlib-builder
      - name: Checkout libwebp
        uses: actions/checkout@v4
        with:
          path: libwebp
          repository: winlibs/libwebp
          ref: ${{github.event.inputs.version}}
      - name: Compute virtual inputs
        id: virtuals
        run: powershell winlib-builder/scripts/compute-virtuals -version ${{github.event.inputs.php}} -arch ${{matrix.arch}}
      - name: Setup MSVC development environment
        uses: ilammy/msvc-dev-cmd@v1
        with:
          arch: ${{matrix.arch}}
          toolset: ${{steps.virtuals.outputs.toolset}}
      - name: Build libwebp
        run: cd libwebp && nmake /f Makefile.vc CFG=release-static RTLIBCFG=dynamic OBJDIR=output
      - name: Install libwebp
        run: |
          cd libwebp
          xcopy output\release-static\${{matrix.arch}}\bin\*.exe ..\build\bin\*
          xcopy src\webp\*.h ..\build\include\webp\*
          xcopy output\release-static\${{matrix.arch}}\lib\* ..\build\lib\*
      - name: Upload artifacts
        uses: actions/upload-artifact@v4
        with:
          name: ${{github.event.inputs.version}}-${{steps.virtuals.outputs.vs}}-${{matrix.arch}}
          path: build