Add 'neozip/' from commit 'c2712b8a345191f6ed79558c089777df94590087'

git-subtree-dir: neozip
git-subtree-mainline: b1e34e861b5d732afe828d58aad2c638135061fd
git-subtree-split: c2712b8a345191f6ed79558c089777df94590087

1 files changed, 135 insertions, 0 deletions

diff --git a/neozip/.github/workflows/pigz.yml b/neozip/.github/workflows/pigz.yml
new file mode 100644
index 0000000000..9cc5ff3e55
--- /dev/null
+++ b/neozip/.github/workflows/pigz.yml
@@ -0,0 +1,135 @@
+name: Pigz
+on: [workflow_call, workflow_dispatch]
+jobs:
+  pigz:
+    name: ${{ matrix.name }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - name: Ubuntu GCC
+            os: ubuntu-latest
+            compiler: gcc
+            coverage: ubuntu_gcc_pigz
+
+          - name: Ubuntu GCC Symbol Prefix
+            os: ubuntu-latest
+            compiler: gcc
+            coverage: ubuntu_gcc_pigz_prefix
+            cmake-args: -DZLIB_SYMBOL_PREFIX=zTest_
+
+          - name: Ubuntu Clang
+            os: ubuntu-latest
+            compiler: clang
+            packages: llvm-15 llvm-15-tools
+            gcov-exec: llvm-cov-15 gcov
+            coverage: ubuntu_clang_pigz
+
+          - name: Ubuntu Clang No Optim
+            os: ubuntu-latest
+            compiler: clang
+            packages: llvm-15 llvm-15-tools
+            gcov-exec: llvm-cov-15 gcov
+            coverage: ubuntu_clang_pigz_no_optim
+            cmake-args: -DWITH_OPTIM=OFF
+
+            # Use v2.6 due to NOTHREADS bug https://github.com/madler/pigz/issues/97
+          - name: Ubuntu Clang No Threads
+            os: ubuntu-latest
+            compiler: clang
+            packages: llvm-15 llvm-15-tools
+            gcov-exec: llvm-cov-15 gcov
+            coverage: ubuntu_clang_pigz_no_threads
+            cmake-args: -DWITH_THREADS=OFF -DPIGZ_VERSION=v2.6
+
+          - name: Ubuntu GCC AARCH64
+            os: ubuntu-24.04-arm
+            coverage: ubuntu_gcc_pigz_aarch64
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v6
+      with:
+        show-progress: 'false'
+
+    - name: Checkout test corpora
+      uses: actions/checkout@v6
+      with:
+        repository: zlib-ng/corpora
+        path: test/data/corpora
+        show-progress: 'false'
+
+    - name: Add ubuntu mirrors
+      if: runner.os == 'Linux' && matrix.packages
+      # Github Actions caching proxy is at times unreliable
+      run: |
+        echo -e 'http://azure.archive.ubuntu.com/ubuntu\tpriority:1\n' | sudo tee /etc/apt/mirrors.txt
+        curl http://mirrors.ubuntu.com/mirrors.txt | sudo tee --append /etc/apt/mirrors.txt
+        sudo sed -i 's#http://azure.archive.ubuntu.com/ubuntu/#mirror+file:/etc/apt/mirrors.txt#' /etc/apt/sources.list
+
+    - name: Install packages (Ubuntu)
+      if: runner.os == 'Linux' && matrix.packages
+      run: |
+        sudo apt-get update
+        sudo apt-get install -y ${{ matrix.packages }}
+
+    - name: Generate project files
+      run: |
+        cmake ${{ matrix.cmake-args }} \
+          -DCMAKE_BUILD_TYPE=${{ matrix.build-config || 'Release' }} \
+          -DBUILD_SHARED_LIBS=OFF \
+          -DZLIB_ROOT=../.. \
+          -DWITH_CODE_COVERAGE=ON \
+          -DWITH_MAINTAINER_WARNINGS=ON
+      working-directory: test/pigz
+      env:
+        CC: ${{ matrix.compiler }}
+        CFLAGS: ${{ matrix.cflags }}
+        LDFLAGS: ${{ matrix.ldflags }}
+        CI: true
+
+    - name: Compile source code
+      run: cmake --build . -j5 --config ${{ matrix.build-config || 'Release' }}
+      working-directory: test/pigz
+
+    - name: Run test cases
+      run: ctest --verbose -C Release --output-on-failure --max-width 120 -j ${{ matrix.parallel-jobs || '5' }}
+      working-directory: test/pigz
+
+    - name: Generate coverage report
+      if: matrix.coverage
+      run: |
+        python3 -u -m pip install gcovr
+        python3 -m gcovr -j 5 --gcov-ignore-parse-errors --verbose \
+          --exclude '(.*/|^)(_deps|benchmarks)/.*' \
+          --exclude-unreachable-branches \
+          --merge-mode-functions separate \
+          --merge-lines \
+          --gcov-executable "${{ matrix.gcov-exec || 'gcov' }}" \
+          --root . \
+          --xml --output ${{ matrix.coverage }}.xml
+
+    - name: Upload job coverage report to coveralls
+      uses: coverallsapp/github-action@v2
+      env:
+        COVERALLS_REPO_TOKEN: "${{ secrets.COVERALLS_REPO_TOKEN }}"
+      if: |
+        matrix.codecov
+        && (env.COVERALLS_REPO_TOKEN != '' || github.repository == 'zlib-ng/zlib-ng')
+      with:
+        file: ${{ matrix.codecov }}.xml
+        flag-name: "${{ matrix.name }}-${{ github.event_name }}"
+        parallel: true
+
+    - name: Upload build errors
+      uses: actions/upload-artifact@v7
+      if: failure()
+      with:
+        name: ${{ matrix.name }} (cmake)
+        path: |
+          **/CMakeFiles/CMakeOutput.log
+          **/CMakeFiles/CMakeError.log
+          **/Testing/Temporary/*
+          ${{ matrix.coverage }}.xml
+        retention-days: 30