name: "neozip: Libpng"

on:
  workflow_call:
  workflow_dispatch:

jobs:
  libpng:
    name: Ubuntu Clang
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v6
        with:
          show-progress: 'false'

      - name: Generate project files (neozip)
        run: |
          cmake -S neozip -B build-neozip \
            -DCMAKE_BUILD_TYPE=Release \
            -DBUILD_SHARED_LIBS=OFF \
            -DZLIB_COMPAT=ON \
            -DZLIB_ENABLE_TESTS=OFF
        env:
          CC: clang
          CFLAGS: -fPIC
          CI: true

      - name: Compile source code (neozip)
        run: cmake --build build-neozip -j5 --config Release

      - name: Checkout repository (libpng)
        uses: actions/checkout@v6
        with:
          repository: glennrp/libpng
          path: libpng
          show-progress: 'false'

      - name: Generate project files (libpng)
        run: |
          cmake -S libpng -B build-libpng \
            -DCMAKE_BUILD_TYPE=Release \
            -DPNG_TESTS=ON \
            -DPNG_STATIC=OFF \
            -DZLIB_INCLUDE_DIR=${{ github.workspace }}/neozip \
            -DZLIB_LIBRARY=${{ github.workspace }}/build-neozip/libz.a
        env:
          CC: clang
          CI: true

      - name: Compile source code (libpng)
        run: cmake --build build-libpng -j5 --config Release

      - name: Run test cases (libpng)
        run: ctest -j5 -C Release --output-on-failure --max-width 120
        working-directory: build-libpng