Remove GitHub Actions workflows

This is an Android-specific fork, so we don't care about these
workflows.

8 files changed, 0 insertions, 1066 deletions

diff --git a/.github/workflows/analyze.yml b/.github/workflows/analyze.yml
deleted file mode 100644
index d9d2555..0000000
--- a/.github/workflows/analyze.yml
+++ /dev/null
@@ -1,44 +0,0 @@
-name: CI Static Analysis
-on: [push, pull_request]
-jobs:
-  GCC:
-    runs-on: ubuntu-latest
-    steps:
-    - name: Checkout repository
-      uses: actions/checkout@v2
-
-    - name: Install packages (Ubuntu)
-      run: |
-        sudo apt-get install -y gcc-10
-
-    - name: Generate project files
-      run: |
-        cmake . -DCMAKE_BUILD_TYPE=Release -DBUILD_SHARED_LIBS=OFF -DWITH_FUZZERS=OFF -DWITH_CODE_COVERAGE=OFF -DWITH_MAINTAINER_WARNINGS=OFF
-      env:
-        CC: gcc-10
-        CFLAGS: "-fanalyzer -Werror -Wanalyzer-double-fclose -Wanalyzer-double-free -Wanalyzer-exposure-through-output-file -Wanalyzer-file-leak -Wanalyzer-free-of-non-heap -Wanalyzer-malloc-leak -Wanalyzer-null-argument -Wanalyzer-null-dereference -Wanalyzer-possible-null-argument -Wanalyzer-possible-null-dereference -Wanalyzer-stale-setjmp-buffer -Wanalyzer-tainted-array-index -Wanalyzer-unsafe-call-within-signal-handler -Wanalyzer-use-after-free -Wanalyzer-use-of-pointer-in-stale-stack-frame"
-        CI: true
-
-    - name: Compile source code
-      run: |
-        cmake --build . --config Release > /dev/null
-
-  Clang:
-    runs-on: ubuntu-latest
-    steps:
-    - name: Checkout repository
-      uses: actions/checkout@v2
-
-    - name: Install packages (Ubuntu)
-      run: |
-        sudo apt-get install clang-tools -y
-
-    - name: Generate project files
-      run: |
-        scan-build --status-bugs cmake . -DCMAKE_BUILD_TYPE=Release -DBUILD_SHARED_LIBS=OFF -DWITH_FUZZERS=OFF -DWITH_CODE_COVERAGE=OFF -DWITH_MAINTAINER_WARNINGS=OFF
-      env:
-        CI: true
-
-    - name: Compile source code
-      run: |
-        scan-build --status-bugs cmake --build . --config Release > /dev/null
diff --git a/.github/workflows/cmake.yml b/.github/workflows/cmake.yml
deleted file mode 100644
index 95d3b5a..0000000
--- a/.github/workflows/cmake.yml
+++ /dev/null
@@ -1,444 +0,0 @@
-name: CI CMake
-on: [push, pull_request]
-jobs:
-  ci-cmake:
-    name: ${{ matrix.name }}
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          - name: Ubuntu 16.04 GCC
-            os: ubuntu-16.04
-            compiler: gcc
-
-          - name: Ubuntu GCC
-            os: ubuntu-latest
-            compiler: gcc
-            cmake-args: -DWITH_SANITIZER=Address
-            codecov: ubuntu_gcc
-
-          - name: Ubuntu GCC OSB -O1 No Unaligned64
-            os: ubuntu-latest
-            compiler: gcc
-            cmake-args: -DWITH_UNALIGNED=ON -DUNALIGNED64_OK=OFF -DWITH_SANITIZER=Undefined
-            build-dir: ../build
-            build-src-dir: ../zlib-ng
-            codecov: ubuntu_gcc_osb
-            cflags: -O1 -g3
-
-          - name: Ubuntu GCC -O3 No Unaligned
-            os: ubuntu-latest
-            compiler: gcc
-            cmake-args: -DWITH_UNALIGNED=OFF
-            codecov: ubuntu_gcc_o3
-            cflags: -O3
-
-          - name: Ubuntu GCC Link Zlib
-            os: ubuntu-latest
-            compiler: gcc
-            cmake-args: -DZLIB_DUAL_LINK=ON
-
-          - name: Ubuntu GCC No AVX2
-            os: ubuntu-latest
-            compiler: gcc
-            cmake-args: -DWITH_AVX2=OFF -DWITH_SANITIZER=Undefined
-            codecov: ubuntu_gcc_no_avx2
-
-          - name: Ubuntu GCC No SSE2
-            os: ubuntu-latest
-            compiler: gcc
-            cmake-args: -DWITH_SSE2=OFF -DWITH_SANITIZER=Undefined
-            codecov: ubuntu_gcc_no_sse2
-
-          - name: Ubuntu GCC No SSE4
-            os: ubuntu-latest
-            compiler: gcc
-            cmake-args: -DWITH_SSE4=OFF -DWITH_SANITIZER=Undefined
-            codecov: ubuntu_gcc_no_sse4
-
-          - name: Ubuntu GCC No PCLMULQDQ
-            os: ubuntu-latest
-            compiler: gcc
-            cmake-args: -DWITH_PCLMULQDQ=OFF -DWITH_SANITIZER=Undefined
-            codecov: ubuntu_gcc_no_pclmulqdq
-
-          - name: Ubuntu GCC Compat No Opt
-            os: ubuntu-latest
-            compiler: gcc
-            cmake-args: -DZLIB_COMPAT=ON -DWITH_NEW_STRATEGIES=OFF -DWITH_OPTIM=OFF -DWITH_SANITIZER=Address
-            codecov: ubuntu_gcc_compat_no_opt
-            cflags: -DNOT_TWEAK_COMPILER
-
-          - name: Ubuntu GCC ARM SF
-            os: ubuntu-latest
-            compiler: arm-linux-gnueabi-gcc
-            cmake-args: -DCMAKE_TOOLCHAIN_FILE=cmake/toolchain-arm.cmake -DCMAKE_C_COMPILER_TARGET=arm-linux-gnueabi -DWITH_SANITIZER=Address
-            asan-options: detect_leaks=0
-            packages: qemu qemu-user gcc-arm-linux-gnueabi libc-dev-armel-cross
-            qemu-run: qemu-arm
-            codecov: ubuntu_gcc_armsf
-
-          - name: Ubuntu GCC ARM SF Compat No Opt
-            os: ubuntu-latest
-            compiler: arm-linux-gnueabi-gcc
-            cmake-args: -DCMAKE_TOOLCHAIN_FILE=cmake/toolchain-arm.cmake -DCMAKE_C_COMPILER_TARGET=arm-linux-gnueabi -DZLIB_COMPAT=ON -DWITH_NEW_STRATEGIES=OFF -DWITH_OPTIM=OFF -DWITH_SANITIZER=Undefined
-            asan-options: detect_leaks=0
-            packages: qemu qemu-user gcc-arm-linux-gnueabi libc-dev-armel-cross
-            qemu-run: qemu-arm
-            codecov: ubuntu_gcc_armsf_compat_no_opt
-
-          - name: Ubuntu GCC ARM HF
-            os: ubuntu-latest
-            compiler: arm-linux-gnueabihf-gcc
-            cmake-args: -DCMAKE_TOOLCHAIN_FILE=cmake/toolchain-arm.cmake -DCMAKE_C_COMPILER_TARGET=arm-linux-gnueabihf -DWITH_SANITIZER=Address
-            asan-options: detect_leaks=0
-            packages: qemu qemu-user gcc-arm-linux-gnueabihf libc-dev-armel-cross
-            qemu-run: qemu-arm
-            codecov: ubuntu_gcc_armhf
-
-          - name: Ubuntu GCC ARM HF No ACLE
-            os: ubuntu-latest
-            compiler: arm-linux-gnueabihf-gcc
-            cmake-args: -DCMAKE_TOOLCHAIN_FILE=cmake/toolchain-arm.cmake -DCMAKE_C_COMPILER_TARGET=arm-linux-gnueabihf -DWITH_ACLE=OFF -DWITH_SANITIZER=Address
-            asan-options: detect_leaks=0
-            packages: qemu qemu-user gcc-arm-linux-gnueabihf libc-dev-armel-cross
-            qemu-run: qemu-arm
-            codecov: ubuntu_gcc_armhf_no_acle
-
-          - name: Ubuntu GCC ARM HF No NEON
-            os: ubuntu-latest
-            compiler: arm-linux-gnueabihf-gcc
-            cmake-args: -DCMAKE_TOOLCHAIN_FILE=cmake/toolchain-arm.cmake -DCMAKE_C_COMPILER_TARGET=arm-linux-gnueabihf -DWITH_NEON=OFF -DWITH_SANITIZER=Address
-            asan-options: detect_leaks=0
-            packages: qemu qemu-user gcc-arm-linux-gnueabihf libc-dev-armel-cross
-            qemu-run: qemu-arm
-            codecov: ubuntu_gcc_armhf_no_neon
-
-          - name: Ubuntu GCC ARM HF Compat No Opt
-            os: ubuntu-latest
-            compiler: arm-linux-gnueabihf-gcc
-            cmake-args: -DCMAKE_TOOLCHAIN_FILE=cmake/toolchain-arm.cmake -DCMAKE_C_COMPILER_TARGET=arm-linux-gnueabihf -DZLIB_COMPAT=ON -DWITH_NEW_STRATEGIES=OFF -DWITH_OPTIM=OFF -DWITH_SANITIZER=Undefined
-            asan-options: detect_leaks=0
-            packages: qemu qemu-user gcc-arm-linux-gnueabihf libc-dev-armel-cross
-            qemu-run: qemu-arm
-            codecov: ubuntu_gcc_armhf_compat_no_opt
-
-          - name: Ubuntu GCC AARCH64
-            os: ubuntu-latest
-            compiler: aarch64-linux-gnu-gcc
-            cmake-args: -DCMAKE_TOOLCHAIN_FILE=cmake/toolchain-aarch64.cmake -DWITH_SANITIZER=Address
-            asan-options: detect_leaks=0
-            packages: qemu qemu-user gcc-aarch64-linux-gnu libc-dev-arm64-cross
-            qemu-run: qemu-aarch64
-            codecov: ubuntu_gcc_aarch64
-
-          - name: Ubuntu GCC AARCH64 No ACLE
-            os: ubuntu-latest
-            compiler: aarch64-linux-gnu-gcc
-            cmake-args: -DCMAKE_TOOLCHAIN_FILE=cmake/toolchain-aarch64.cmake -DWITH_ACLE=OFF -DWITH_SANITIZER=Undefined
-            asan-options: detect_leaks=0
-            packages: qemu qemu-user gcc-aarch64-linux-gnu libc-dev-arm64-cross
-            qemu-run: qemu-aarch64
-            codecov: ubuntu_gcc_aarch64_no_acle
-
-          - name: Ubuntu GCC AARCH64 No NEON
-            os: ubuntu-latest
-            compiler: aarch64-linux-gnu-gcc
-            cmake-args: -DCMAKE_TOOLCHAIN_FILE=cmake/toolchain-aarch64.cmake -DWITH_NEON=OFF -DWITH_SANITIZER=Undefined
-            asan-options: detect_leaks=0
-            packages: qemu qemu-user gcc-aarch64-linux-gnu libc-dev-arm64-cross
-            qemu-run: qemu-aarch64
-            codecov: ubuntu_gcc_aarch64_no_neon
-
-          - name: Ubuntu GCC AARCH64 Compat No Opt
-            os: ubuntu-latest
-            compiler: aarch64-linux-gnu-gcc
-            cmake-args: -DCMAKE_TOOLCHAIN_FILE=cmake/toolchain-aarch64.cmake -DZLIB_COMPAT=ON -DWITH_NEW_STRATEGIES=OFF -DWITH_OPTIM=OFF -DWITH_SANITIZER=Undefined
-            asan-options: detect_leaks=0
-            packages: qemu qemu-user gcc-aarch64-linux-gnu libc-dev-arm64-cross
-            qemu-run: qemu-aarch64
-            codecov: ubuntu_gcc_aarch64_compat_no_opt
-
-          - name: Ubuntu GCC PPC
-            os: ubuntu-latest
-            compiler: powerpc-linux-gnu-gcc
-            cmake-args: -DCMAKE_TOOLCHAIN_FILE=cmake/toolchain-powerpc.cmake
-            asan-options: detect_leaks=0
-            packages: qemu qemu-user gcc-powerpc-linux-gnu libc-dev-powerpc-cross
-            qemu-run: qemu-ppc
-            ldflags: -static
-            codecov: ubuntu_gcc_ppc
-
-          - name: Ubuntu GCC PPC64
-            os: ubuntu-latest
-            compiler: powerpc64-linux-gnu-gcc
-            cmake-args: -DCMAKE_TOOLCHAIN_FILE=cmake/toolchain-powerpc64.cmake
-            asan-options: detect_leaks=0
-            packages: qemu qemu-user gcc-powerpc64-linux-gnu libc-dev-ppc64-cross
-            qemu-run: qemu-ppc64
-            ldflags: -static
-            codecov: ubuntu_gcc_ppc64
-
-          - name: Ubuntu GCC PPC64LE
-            os: ubuntu-latest
-            compiler: powerpc64le-linux-gnu-gcc
-            cmake-args: -DCMAKE_TOOLCHAIN_FILE=cmake/toolchain-powerpc64le.cmake
-            asan-options: detect_leaks=0
-            packages: qemu qemu-user gcc-powerpc64le-linux-gnu libc-dev-ppc64el-cross
-            qemu-run: qemu-ppc64le
-            codecov: ubuntu_gcc_ppc64le
-
-          - name: Ubuntu GCC SPARC64
-            os: ubuntu-latest
-            compiler: sparc64-linux-gnu-gcc
-            cmake-args: -DCMAKE_TOOLCHAIN_FILE=cmake/toolchain-sparc64.cmake
-            asan-options: detect_leaks=0
-            packages: qemu qemu-user gcc-sparc64-linux-gnu libc-dev-sparc64-cross
-            qemu-run: qemu-sparc64
-            ldflags: -static
-            codecov: ubuntu_gcc_sparc64
-
-          - name: Ubuntu GCC S390X
-            os: ubuntu-latest
-            compiler: s390x-linux-gnu-gcc
-            cmake-args: -DCMAKE_TOOLCHAIN_FILE=cmake/toolchain-s390x.cmake -DWITH_SANITIZER=Address
-            asan-options: detect_leaks=0
-            packages: qemu qemu-user gcc-s390x-linux-gnu libc-dev-s390x-cross
-            qemu-run: qemu-s390x
-            ldflags: -static
-            codecov: ubuntu_gcc_s390x
-
-          - name: Ubuntu GCC S390X DFLTCC
-            os: ubuntu-latest
-            compiler: s390x-linux-gnu-gcc
-            cmake-args: -DCMAKE_TOOLCHAIN_FILE=cmake/toolchain-s390x.cmake -DWITH_DFLTCC_DEFLATE=ON -DWITH_DFLTCC_INFLATE=ON -DWITH_SANITIZER=Address
-            asan-options: detect_leaks=0
-            packages: qemu qemu-user gcc-s390x-linux-gnu libc-dev-s390x-cross
-            qemu-run: qemu-s390x
-            ldflags: -static
-            codecov: ubuntu_gcc_s390x
-
-          - name: Ubuntu GCC S390X DFLTCC Compat
-            os: ubuntu-latest
-            compiler: s390x-linux-gnu-gcc
-            cmake-args: -DCMAKE_TOOLCHAIN_FILE=cmake/toolchain-s390x.cmake -DZLIB_COMPAT=ON -DWITH_DFLTCC_DEFLATE=ON -DWITH_DFLTCC_INFLATE=ON -DWITH_SANITIZER=Undefined
-            asan-options: detect_leaks=0
-            packages: qemu qemu-user gcc-s390x-linux-gnu libc-dev-s390x-cross
-            qemu-run: qemu-s390x
-            ldflags: -static
-            codecov: ubuntu_gcc_s390x
-
-          - name: Ubuntu MinGW i686
-            os: ubuntu-latest
-            compiler: i686-w64-mingw32-gcc
-            cmake-args: -DCMAKE_TOOLCHAIN_FILE=cmake/toolchain-mingw-i686.cmake
-            packages: wine32 gcc-mingw-w64
-            codecov: ubuntu_gcc_mingw_i686
-            # Limit parallel test jobs to prevent wine errors
-            parallels-jobs: 1
-
-          - name: Ubuntu MinGW x86_64
-            os: ubuntu-latest
-            compiler: x86_64-w64-mingw32-gcc
-            cmake-args: -DCMAKE_TOOLCHAIN_FILE=cmake/toolchain-mingw-x86_64.cmake
-            packages: wine-stable gcc-mingw-w64
-            codecov: ubuntu_gcc_mingw_x86_64
-             # Limit parallel test jobs to prevent wine errors
-            parallels-jobs: 1
-
-          - name: Ubuntu 16.04 Clang
-            os: ubuntu-16.04
-            compiler: clang-6.0
-            packages: clang-6.0
-
-          - name: Ubuntu Clang
-            os: ubuntu-latest
-            compiler: clang
-            packages: llvm-6.0
-            gcov-exec: llvm-cov-6.0 gcov
-            codecov: ubuntu_clang
-
-          - name: Ubuntu Clang Inflate Strict
-            os: ubuntu-latest
-            compiler: clang
-            cmake-args: -DWITH_INFLATE_STRICT=ON
-            packages: llvm-6.0
-            gcov-exec: llvm-cov-6.0 gcov
-            codecov: ubuntu_clang_inflate_strict
-
-          - name: Ubuntu Clang Inflate Allow Invalid Dist
-            os: ubuntu-latest
-            compiler: clang
-            cmake-args: -DWITH_INFLATE_ALLOW_INVALID_DIST=ON
-            packages: llvm-6.0
-            gcov-exec: llvm-cov-6.0 gcov
-            codecov: ubuntu_clang_inflate_allow_invalid_dist
-
-          - name: Ubuntu Clang Memory Map
-            os: ubuntu-latest
-            compiler: clang
-            cflags: -DUSE_MMAP
-            packages: llvm-6.0
-            gcov-exec: llvm-cov-6.0 gcov
-            codecov: ubuntu_clang_mmap
-
-          - name: Ubuntu Clang Debug
-            os: ubuntu-latest
-            compiler: clang
-            packages: llvm-6.0
-            gcov-exec: llvm-cov-6.0 gcov
-            codecov: ubuntu_clang_debug
-            build-config: Debug
-
-          - name: Ubuntu Clang MSAN
-            os: ubuntu-latest
-            compiler: clang
-            cmake-args: -GNinja -DWITH_SANITIZER=Memory
-            packages:  ninja-build llvm-6.0
-            gcov-exec: llvm-cov-6.0 gcov
-            cflags: -g3 -fno-omit-frame-pointer -fno-optimize-sibling-calls -fsanitize-memory-track-origins
-            codecov: ubuntu_clang_msan
-
-          - name: Windows MSVC Win32
-            os: windows-latest
-            compiler: cl
-            cmake-args: -A Win32
-
-          - name: Windows MSVC Win64
-            os: windows-latest
-            compiler: cl
-            cmake-args: -A x64
-
-          - name: Windows MSVC ARM No Test
-            os: windows-latest
-            compiler: cl
-            cmake-args: -A ARM
-
-          - name: Windows MSVC ARM64 No Test
-            os: windows-latest
-            compiler: cl
-            cmake-args: -A ARM64
-
-          - name: Windows GCC
-            os: windows-latest
-            compiler: gcc
-            cmake-args: -G Ninja
-            codecov: win64_gcc
-
-          - name: Windows GCC Compat No Opt
-            os: windows-latest
-            compiler: gcc
-            cmake-args: -G Ninja -DZLIB_COMPAT=ON -DWITH_NEW_STRATEGIES=OFF -DWITH_OPTIM=OFF
-            codecov: win64_gcc_compat_no_opt
-
-          - name: macOS Clang
-            os: macos-latest
-            compiler: clang
-            cmake-args: -DWITH_SANITIZER=Address
-            codecov: macos_clang
-
-          - name: macOS GCC
-            os: macos-latest
-            compiler: gcc-10
-            cmake-args: -DWITH_SANITIZER=Undefined
-            packages: gcc@10
-            gcov-exec: gcov-10
-            codecov: macos_gcc
-
-    steps:
-    - name: Checkout repository
-      uses: actions/checkout@v2
-
-    - name: Checkout test corpora
-      uses: actions/checkout@v2
-      # Don't test against all corpora with MinGW due to Wine being unable to run parallel jobs
-      # without connection timeout. Without parallel jobs test runs using Wine take close to an hour.
-      if: contains(matrix.name, 'MinGW') == false
-      with:
-        repository: zlib-ng/corpora
-        path: test/data/corpora
-
-    - name: Install packages (Ubuntu)
-      if: runner.os == 'Linux' && matrix.packages
-      run: |
-        sudo dpkg --add-architecture i386 # Required for wine32
-        sudo apt-get update
-        sudo apt-get install -y ${{ matrix.packages }}
-
-    - name: Install packages (Windows)
-      if: runner.os == 'Windows'
-      run: |
-        choco install ninja ${{ matrix.packages }} --no-progress
-
-    - name: Install packages (macOS)
-      if: runner.os == 'macOS'
-      run: |
-        brew install ninja ${{ matrix.packages }}
-      env:
-        HOMEBREW_NO_INSTALL_CLEANUP: 1
-
-    - name: Install codecov.io tools
-      if: matrix.codecov
-      run: |
-        python -u -m pip install codecov
-
-    - name: Initialize Wine
-      # Prevent parallel test jobs from initializing Wine at the same time
-      if: contains(matrix.packages, 'wine')
-      run: |
-        wineboot --init
-
-    - name: Generate project files
-      # Shared libaries turned off for qemu ppc* and sparc & reduce code coverage sources
-      run: |
-        mkdir ${{ matrix.build-dir || '.not-used' }}
-        cd ${{ matrix.build-dir || '.' }}
-        cmake ${{ matrix.build-src-dir || '.' }} ${{ matrix.cmake-args }} -DCMAKE_BUILD_TYPE=${{ matrix.build-config || 'Release' }} -DBUILD_SHARED_LIBS=OFF -DWITH_FUZZERS=ON -DWITH_CODE_COVERAGE=ON -DWITH_MAINTAINER_WARNINGS=ON
-      env:
-        CC: ${{ matrix.compiler }}
-        CFLAGS: ${{ matrix.cflags }}
-        LDFLAGS: ${{ matrix.ldflags }}
-        CI: true
-
-    - name: Compile source code
-      run: |
-        cd ${{ matrix.build-dir || '.' }}
-        cmake --build . --config ${{ matrix.build-config || 'Release' }}
-
-    - name: Run test cases
-      # Don't run tests on Windows ARM
-      if: runner.os != 'Windows' || contains(matrix.name, 'ARM') == false
-      run: |
-        cd ${{ matrix.build-dir || '.' }}
-        ctest --verbose -C Release --output-on-failure --max-width 120 -j ${{ matrix.parallels-jobs || '6' }}
-      env:
-        ASAN_OPTIONS: ${{ matrix.asan-options || 'verbosity=0' }}:abort_on_error=1
-        MSAN_OPTIONS: ${{ matrix.msan-options || 'verbosity=0' }}:abort_on_error=1
-        TSAN_OPTIONS: ${{ matrix.tsan-options || 'verbosity=0' }}:abort_on_error=1
-        LSAN_OPTIONS: ${{ matrix.lsan-options || 'verbosity=0' }}:abort_on_error=1
-        QEMU_RUN: ${{ matrix.qemu-run }}
-
-    - name: Upload coverage report
-      if: matrix.codecov && ( env.CODECOV_TOKEN_SECRET != '' || github.repository == 'zlib-ng/zlib-ng' )
-      shell: bash
-      run: |
-        bash tools/codecov-upload.sh
-      env:
-        # Codecov does not yet support GitHub Actions
-        CODECOV_TOKEN_SECRET: "${{secrets.CODECOV_TOKEN}}"
-        CODECOV_TOKEN: "${{ secrets.CODECOV_TOKEN || 'e4fdf847-f541-4ab1-9d50-3d27e5913906' }}"
-        CODECOV_FLAGS: "${{ matrix.codecov }}"
-        CODECOV_NAME:  "${{ matrix.name }}"
-        CODECOV_EXEC:  "${{ matrix.gcov-exec || 'gcov' }}"
-        CODECOV_DIR:   "${{ matrix.build-dir || '.' }}"
-
-    - name: Upload build errors
-      uses: actions/upload-artifact@v2
-      if: failure()
-      with:
-        name: ${{ matrix.name }} (cmake)
-        path: |
-          ${{ matrix.build-dir || '.' }}/CMakeFiles/CMakeOutput.log
-          ${{ matrix.build-dir || '.' }}/CMakeFiles/CMakeError.log
-        retention-days: 30
diff --git a/.github/workflows/configure.yml b/.github/workflows/configure.yml
deleted file mode 100644
index c3bc867..0000000
--- a/.github/workflows/configure.yml
+++ /dev/null
@@ -1,217 +0,0 @@
-name: CI Configure
-on: [push, pull_request]
-jobs:
-  ci-configure:
-    name: ${{ matrix.name }}
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          - name: Ubuntu GCC
-            os: ubuntu-latest
-            compiler: gcc
-            configure-args: --warn
-
-          - name: Ubuntu 16.04 GCC
-            os: ubuntu-16.04
-            compiler: gcc
-            configure-args: --warn
-
-          - name: Ubuntu GCC OSB
-            os: ubuntu-latest
-            compiler: gcc
-            configure-args: --warn
-            build-dir: ../build
-            build-src-dir: ../zlib-ng
-
-          - name: Ubuntu GCC Compat No Opt
-            os: ubuntu-latest
-            compiler: gcc
-            configure-args: --warn --zlib-compat --without-optimizations --without-new-strategies
-
-          - name: Ubuntu GCC ARM SF
-            os: ubuntu-latest
-            compiler: arm-linux-gnueabi-gcc
-            configure-args: --warn
-            chost: arm-linux-gnueabi
-            packages: qemu qemu-user gcc-arm-linux-gnueabi libc-dev-armel-cross
-            qemu-run: qemu-arm
-
-          - name: Ubuntu GCC ARM SF Compat No Opt
-            os: ubuntu-latest
-            compiler: arm-linux-gnueabi-gcc
-            configure-args: --warn --zlib-compat --without-optimizations --without-new-strategies
-            chost: arm-linux-gnueabi
-            packages: qemu qemu-user gcc-arm-linux-gnueabi libc-dev-armel-cross
-            qemu-run: qemu-arm
-
-          - name: Ubuntu GCC ARM HF
-            os: ubuntu-latest
-            compiler: arm-linux-gnueabihf-gcc
-            configure-args: --warn
-            chost: arm-linux-gnueabihf
-            packages: qemu qemu-user gcc-arm-linux-gnueabihf libc-dev-armel-cross
-            qemu-run: qemu-arm
-
-          - name: Ubuntu GCC ARM HF No ACLE
-            os: ubuntu-latest
-            compiler: arm-linux-gnueabihf-gcc
-            configure-args: --warn --without-acle
-            chost: arm-linux-gnueabihf
-            packages: qemu qemu-user gcc-arm-linux-gnueabihf libc-dev-armel-cross
-            qemu-run: qemu-arm
-
-          - name: Ubuntu GCC ARM HF No NEON
-            os: ubuntu-latest
-            compiler: arm-linux-gnueabihf-gcc
-            configure-args: --warn --without-neon
-            chost: arm-linux-gnueabihf
-            packages: qemu qemu-user gcc-arm-linux-gnueabihf libc-dev-armel-cross
-            qemu-run: qemu-arm
-
-          - name: Ubuntu GCC ARM HF Compat No Opt
-            os: ubuntu-latest
-            compiler: arm-linux-gnueabihf-gcc
-            configure-args: --warn --zlib-compat --without-optimizations --without-new-strategies
-            chost: arm-linux-gnueabihf
-            packages: qemu qemu-user gcc-arm-linux-gnueabihf libc-dev-armel-cross
-            qemu-run: qemu-arm
-
-          - name: Ubuntu GCC AARCH64
-            os: ubuntu-latest
-            compiler: aarch64-linux-gnu-gcc
-            configure-args: --warn
-            chost: aarch64-linux-gnu
-            packages: qemu qemu-user gcc-aarch64-linux-gnu libc-dev-arm64-cross
-            qemu-run: qemu-aarch64
-
-          - name: Ubuntu GCC AARCH64 No ACLE
-            os: ubuntu-latest
-            compiler: aarch64-linux-gnu-gcc
-            configure-args: --warn --without-acle
-            chost: aarch64-linux-gnu
-            packages: qemu qemu-user gcc-aarch64-linux-gnu libc-dev-arm64-cross
-            qemu-run: qemu-aarch64
-
-          - name: Ubuntu GCC AARCH64 No NEON
-            os: ubuntu-latest
-            compiler: aarch64-linux-gnu-gcc
-            configure-args: --warn --without-neon
-            chost: aarch64-linux-gnu
-            packages: qemu qemu-user gcc-aarch64-linux-gnu libc-dev-arm64-cross
-            qemu-run: qemu-aarch64
-
-          - name: Ubuntu GCC AARCH64 Compat No Opt
-            os: ubuntu-latest
-            compiler: aarch64-linux-gnu-gcc
-            configure-args: --warn --zlib-compat --without-optimizations --without-new-strategies
-            chost: aarch64-linux-gnu
-            packages: qemu qemu-user gcc-aarch64-linux-gnu libc-dev-arm64-cross
-            qemu-run: qemu-aarch64
-
-          - name: Ubuntu GCC PPC
-            os: ubuntu-latest
-            compiler: powerpc-linux-gnu-gcc
-            configure-args: --warn --static
-            chost: powerpc-linux-gnu
-            packages: qemu qemu-user gcc-powerpc-linux-gnu libc-dev-powerpc-cross
-            qemu-run: qemu-ppc
-            cflags: -static
-            ldflags: -static
-
-          - name: Ubuntu GCC PPC64
-            os: ubuntu-latest
-            compiler: powerpc64-linux-gnu-gcc
-            configure-args: --warn --static
-            chost: powerpc-linux-gnu
-            packages: qemu qemu-user gcc-powerpc64-linux-gnu libc-dev-ppc64-cross
-            qemu-run: qemu-ppc64
-            cflags: -static
-            ldflags: -static
-
-          - name: Ubuntu GCC PPC64LE
-            os: ubuntu-latest
-            compiler: powerpc64le-linux-gnu-gcc
-            configure-args: --warn
-            chost: powerpc64le-linux-gnu
-            packages: qemu qemu-user gcc-powerpc64le-linux-gnu libc-dev-ppc64el-cross
-            qemu-run: qemu-ppc64le
-
-          - name: Ubuntu GCC S390X
-            os: ubuntu-latest
-            compiler: s390x-linux-gnu-gcc
-            configure-args: --warn --static
-            chost: s390x-linux-gnu
-            packages: qemu qemu-user gcc-s390x-linux-gnu libc-dev-s390x-cross
-            qemu-run: qemu-s390x
-            cflags: -static
-            ldflags: -static
-
-          - name: Ubuntu GCC S390X DFLTCC
-            os: ubuntu-latest
-            compiler: s390x-linux-gnu-gcc
-            configure-args: --warn --static --with-dfltcc-deflate --with-dfltcc-inflate
-            chost: s390x-linux-gnu
-            packages: qemu qemu-user gcc-s390x-linux-gnu libc-dev-s390x-cross
-            qemu-run: qemu-s390x
-            cflags: -static
-            ldflags: -static
-
-          - name: Ubuntu GCC S390X DFLTCC Compat
-            os: ubuntu-latest
-            compiler: s390x-linux-gnu-gcc
-            configure-args: --warn --zlib-compat --static --with-dfltcc-deflate --with-dfltcc-inflate
-            chost: s390x-linux-gnu
-            packages: qemu qemu-user gcc-s390x-linux-gnu libc-dev-s390x-cross
-            qemu-run: qemu-s390x
-            cflags: -static
-            ldflags: -static
-
-          - name: macOS GCC
-            os: macOS-latest
-            compiler: gcc
-            configure-args: --warn
-
-    steps:
-    - name: Checkout repository
-      uses: actions/checkout@v1
-
-    - 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: |
-        mkdir ${{ matrix.build-dir || '.not-used' }}
-        cd ${{ matrix.build-dir || '.' }}
-        ${{ matrix.build-src-dir || '.' }}/configure ${{ matrix.configure-args }}
-      env:
-        CC: ${{ matrix.compiler }}
-        CFLAGS: ${{ matrix.cflags }}
-        LDFLAGS: ${{ matrix.ldflags }}
-        CHOST: ${{ matrix.chost }}
-        CI: true
-
-    - name: Compile source code
-      run: |
-        cd ${{ matrix.build-dir || '.' }}
-        make -j2
-
-    - name: Run test cases
-      run: |
-        cd ${{ matrix.build-dir || '.' }}
-        make test
-      env:
-        QEMU_RUN: ${{ matrix.qemu-run }}
-
-    - name: Upload build errors
-      uses: actions/upload-artifact@v2
-      if: failure()
-      with:
-        name: ${{ matrix.name }} (configure)
-        path: |
-          ${{ matrix.build-dir || '.' }}/configure.log
-        retention-days: 30
diff --git a/.github/workflows/fuzz.yml b/.github/workflows/fuzz.yml
deleted file mode 100644
index e7ddaea..0000000
--- a/.github/workflows/fuzz.yml
+++ /dev/null
@@ -1,23 +0,0 @@
-name: CI Fuzz
-on: [pull_request]
-jobs:
-  Fuzzing:
-    runs-on: ubuntu-latest
-    steps:
-    - name: Build Fuzzers
-      uses: google/oss-fuzz/infra/cifuzz/actions/build_fuzzers@master
-      with:
-        oss-fuzz-project-name: 'zlib-ng'
-        dry-run: false
-    - name: Run Fuzzers
-      uses: google/oss-fuzz/infra/cifuzz/actions/run_fuzzers@master
-      with:
-        oss-fuzz-project-name: 'zlib-ng'
-        fuzz-seconds: 600
-        dry-run: false
-    - name: Upload Crash
-      uses: actions/upload-artifact@v1
-      if: failure()
-      with:
-        name: artifacts
-        path: ./out/artifacts
diff --git a/.github/workflows/libpng.yml b/.github/workflows/libpng.yml
deleted file mode 100644
index fe970dd..0000000
--- a/.github/workflows/libpng.yml
+++ /dev/null
@@ -1,46 +0,0 @@
-name: CI Libpng
-on: [pull_request]
-jobs:
-  pngtest:
-    name: Ubuntu Clang
-    runs-on: ubuntu-latest
-
-    steps:
-    - name: Checkout repository (zlib-ng)
-      uses: actions/checkout@v1
-
-    - name: Generate project files (zlib-ng)
-      run: |
-        cmake . -DCMAKE_BUILD_TYPE=Release -DBUILD_SHARED_LIBS=OFF -DZLIB_COMPAT=ON -DZLIB_ENABLE_TESTS=OFF
-      env:
-        CC: clang
-        CFLAGS: -fPIC
-        CI: true
-
-    - name: Compile source code (zlib-ng)
-      run: |
-        cmake --build . --config Release
-
-    - name: Checkout repository (libpng)
-      uses: actions/checkout@v2
-      with:
-        repository: glennrp/libpng
-        path: libpng
-
-    - name: Generate project files (libpng)
-      run: |
-        cd libpng
-        cmake . -DCMAKE_BUILD_TYPE=Release -DPNG_TESTS=ON -DPNG_STATIC=OFF -DZLIB_INCLUDE_DIR=.. -DZLIB_LIBRARY=$PWD/../libz.a
-      env:
-        CC: clang
-        CI: true
-
-    - name: Compile source code (libpng)
-      run: |
-        cd libpng
-        cmake --build . --config Release
-
-    - name: Run test cases (libpng)
-      run: |
-        cd libpng
-        ctest -C Release --output-on-failure --max-width 120
diff --git a/.github/workflows/nmake.yml b/.github/workflows/nmake.yml
deleted file mode 100644
index 38c0b42..0000000
--- a/.github/workflows/nmake.yml
+++ /dev/null
@@ -1,48 +0,0 @@
-name: CI NMake
-on: [push, pull_request]
-jobs:
-  ci-cmake:
-    name: ${{ matrix.name }}
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          - name: Windows NMake x86
-            os: windows-latest
-            makefile: win32/Makefile.msc
-            vc-vars: x86
-
-          - name: Windows NMake x64
-            os: windows-latest
-            makefile: win32/Makefile.msc
-            vc-vars: x86_amd64
-
-          - name: Windows NMake ARM No Test
-            os: windows-latest
-            makefile: win32/Makefile.arm
-            vc-vars: x86_arm
-
-          - name: Windows NMake ARM64 No Test
-            os: windows-latest
-            makefile: win32/Makefile.a64
-            vc-vars: x86_arm64
-
-    steps:
-    - name: Checkout repository
-      uses: actions/checkout@v1
-
-    - name: Compile source code
-      shell: cmd
-      run: |
-        call "C:\Program Files (x86)\Microsoft Visual Studio\2019\Enterprise\VC\Auxiliary\Build\vcvarsall.bat" ${{ matrix.vc-vars }}
-        nmake -f ${{ matrix.makefile }}
-
-    - name: Run test cases
-      shell: cmd
-      # Don't run tests on Windows ARM
-      if: contains(matrix.vc-vars, 'arm') == false
-      run: |
-        call "C:\Program Files (x86)\Microsoft Visual Studio\2019\Enterprise\VC\Auxiliary\Build\vcvarsall.bat" ${{ matrix.vc-vars }}
-        nmake -f ${{ matrix.makefile }} test
-        nmake -f ${{ matrix.makefile }} testdll
diff --git a/.github/workflows/pkgcheck.yml b/.github/workflows/pkgcheck.yml
deleted file mode 100644
index c74e41a..0000000
--- a/.github/workflows/pkgcheck.yml
+++ /dev/null
@@ -1,147 +0,0 @@
-name: CI Pkgcheck
-on: [push, pull_request]
-jobs:
-  ci-pkgcheck:
-    name: ${{ matrix.name }}
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          - name: Ubuntu GCC
-            os: ubuntu-latest
-            compiler: gcc
-
-          - name: Ubuntu GCC -m32
-            os: ubuntu-latest
-            compiler: gcc
-            packages: gcc-multilib
-            cmake-args: -DCMAKE_C_FLAGS=-m32
-            cflags: -m32
-            ldflags: -m32
-
-          - name: Ubuntu GCC ARM HF
-            os: ubuntu-latest
-            chost: arm-linux-gnueabihf
-            compiler: arm-linux-gnueabihf-gcc
-            cmake-args: -DCMAKE_TOOLCHAIN_FILE=cmake/toolchain-arm.cmake -DCMAKE_C_COMPILER_TARGET=arm-linux-gnueabihf
-            packages: qemu gcc-arm-linux-gnueabihf libc6-dev-armhf-cross
-
-          - name: Ubuntu GCC AARCH64
-            os: ubuntu-latest
-            chost: aarch64-linux-gnu
-            compiler: aarch64-linux-gnu-gcc
-            cmake-args: -DCMAKE_TOOLCHAIN_FILE=cmake/toolchain-aarch64.cmake
-            packages: qemu gcc-aarch64-linux-gnu libc6-dev-arm64-cross
-
-          - name: Ubuntu GCC PPC
-            os: ubuntu-latest
-            chost: powerpc-linux-gnu
-            compiler: powerpc-linux-gnu-gcc
-            cmake-args: -DCMAKE_TOOLCHAIN_FILE=cmake/toolchain-powerpc.cmake
-            packages: qemu gcc-powerpc-linux-gnu libc6-dev-powerpc-cross
-
-          - name: Ubuntu GCC PPC64LE
-            os: ubuntu-latest
-            chost: powerpc64le-linux-gnu
-            compiler: powerpc64le-linux-gnu-gcc
-            cmake-args: -DCMAKE_TOOLCHAIN_FILE=cmake/toolchain-powerpc64le.cmake
-            packages: qemu gcc-powerpc64le-linux-gnu libc6-dev-ppc64el-cross
-
-          - name: macOS Clang
-            os: macOS-latest
-            compiler: clang
-
-          - name: macOS Clang Native
-            os: macOS-latest
-            compiler: clang
-            cmake-args: -DWITH_NATIVE_INSTRUCTIONS=ON
-            configure-args: --native
-
-    steps:
-    - name: Checkout repository
-      uses: actions/checkout@v1
-
-    - name: Install packages (Ubuntu)
-      if: runner.os == 'Linux'
-      run: |
-        sudo apt-get update
-        sudo apt-get install -y --no-install-recommends abigail-tools ninja-build diffoscope ${{ matrix.packages }}
-
-    - name: Install packages (macOS)
-      if: runner.os == 'macOS'
-      run: |
-        brew install ninja diffoscope ${{ matrix.packages }}
-      env:
-        HOMEBREW_NO_INSTALL_CLEANUP: 1
-
-    - name: Select Xcode version (macOS)
-      # Use a version of Xcode that supports ZERO_AR_DATE until CMake supports
-      # AppleClang linking with libtool using -D argument
-      # https://gitlab.kitware.com/cmake/cmake/-/issues/19852
-      if: runner.os == 'macOS'
-      uses: maxim-lobanov/setup-xcode@v1
-      with:
-        xcode-version: '12.1.1'
-
-    - name: Compare builds
-      run: |
-        sh test/pkgcheck.sh
-      env:
-        CC: ${{ matrix.compiler }}
-        CFLAGS: ${{ matrix.cflags }}
-        CHOST: ${{ matrix.chost }}
-        CMAKE_ARGS: ${{ matrix.cmake-args }}
-        CONFIGURE_ARGS: ${{ matrix.configure-args }}
-        LDFLAGS: ${{ matrix.ldflags }}
-
-    - name: Compare builds (compat)
-      run: |
-        sh test/pkgcheck.sh --zlib-compat
-      env:
-        CC: ${{ matrix.compiler }}
-        CFLAGS: ${{ matrix.cflags }}
-        CHOST: ${{ matrix.chost }}
-        CMAKE_ARGS: ${{ matrix.cmake-args }}
-        CONFIGURE_ARGS: ${{ matrix.configure-args }}
-        LDFLAGS: ${{ matrix.ldflags }}
-
-    - name: Check ABI
-      # macOS runner does not contain abigail
-      if: runner.os != 'macOS'
-      run: |
-        sh test/abicheck.sh --refresh_if
-      env:
-        CC: ${{ matrix.compiler }}
-        CFLAGS: ${{ matrix.cflags }}
-        CHOST: ${{ matrix.chost }}
-        CMAKE_ARGS: ${{ matrix.cmake-args }}
-        CONFIGURE_ARGS: ${{ matrix.configure-args }}
-        LDFLAGS: ${{ matrix.ldflags }}
-
-    - name: Check ABI (compat)
-      # macOS runner does not contain abigail
-      if: runner.os != 'macOS'
-      run: |
-        sh test/abicheck.sh --zlib-compat --refresh_if
-      env:
-        CC: ${{ matrix.compiler }}
-        CFLAGS: ${{ matrix.cflags }}
-        CHOST: ${{ matrix.chost }}
-        CMAKE_ARGS: ${{ matrix.cmake-args }}
-        CONFIGURE_ARGS: ${{ matrix.configure-args }}
-        LDFLAGS: ${{ matrix.ldflags }}
-
-    - name: Upload build errors
-      uses: actions/upload-artifact@v2
-      if: failure()
-      with:
-        name: ${{ matrix.name }}
-        path: |
-          btmp1/configure.log
-          btmp1/CMakeFiles/CMakeOutput.log
-          btmp1/CMakeFiles/CMakeError.log
-          btmp2/configure.log
-          btmp2/CMakeFiles/CMakeOutput.log
-          btmp2/CMakeFiles/CMakeError.log
-        retention-days: 30
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
deleted file mode 100644
index f07f431..0000000
--- a/.github/workflows/release.yml
+++ /dev/null
@@ -1,97 +0,0 @@
-name: CI Release
-on:
-  push:
-    tags:
-    - '*'
-jobs:
-  ci-cmake:
-    name: ${{ matrix.name }}
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          - name: Windows MSVC Win32
-            os: windows-latest
-            compiler: cl
-            cmake-args: -A Win32
-            deploy-name: win-x86
-
-          - name: Windows MSVC Win32 Compat
-            os: windows-latest
-            compiler: cl
-            cmake-args: -A Win32 -DZLIB_COMPAT=ON
-            deploy-name: win-x86-compat
-
-          - name: Windows MSVC Win64
-            os: windows-latest
-            compiler: cl
-            cmake-args: -A x64
-            deploy-name: win-x86-64
-
-          - name: Windows MSVC Win64 Compat
-            os: windows-latest
-            compiler: cl
-            cmake-args: -A x64 -DZLIB_COMPAT=ON
-            deploy-name: win-x86-64-compat
-
-          - name: Windows MSVC ARM
-            os: windows-latest
-            compiler: cl
-            cmake-args: -A ARM
-            deploy-name: win-arm
-
-          - name: Windows MSVC ARM Compat
-            os: windows-latest
-            compiler: cl
-            cmake-args: -A ARM -DZLIB_COMPAT=ON
-            deploy-name: win-arm-compat
-
-          - name: Windows MSVC ARM64
-            os: windows-latest
-            compiler: cl
-            cmake-args: -A ARM64
-            deploy-name: win-arm64
-
-          - name: Windows MSVC ARM64 Compat
-            os: windows-latest
-            compiler: cl
-            cmake-args: -A ARM64 -DZLIB_COMPAT=ON
-            deploy-name: win-arm64-compat
-
-    steps:
-    - name: Checkout repository
-      uses: actions/checkout@v1
-
-    - name: Set environment variables
-      shell: bash
-      run:  echo "tag=${GITHUB_REF/refs\/tags\//}" >> $GITHUB_ENV
-
-    - name: Generate project files
-      run: |
-        cmake . ${{ matrix.cmake-args }} -DCMAKE_BUILD_TYPE=Release -DZLIB_ENABLE_TESTS=ON -DCMAKE_INSTALL_PREFIX=out -DINSTALL_UTILS=ON
-      env:
-        CC: ${{ matrix.compiler }}
-        CI: true
-
-    - name: Compile source code
-      run: |
-        cmake --build . --config Release --target install
-
-    - name: Package release (Windows)
-      if: runner.os == 'Windows'
-      run: |
-        cd out
-        7z a -tzip ../zlib-ng-${{ matrix.deploy-name }}.zip bin include lib ../LICENSE.md ../PORTING.md ../README.md
-
-    - name: Upload release (Windows)
-      uses: svenstaro/upload-release-action@v1-release
-      if: runner.os == 'Windows'
-      with:
-        asset_name: zlib-ng-${{ matrix.deploy-name }}.zip
-        file: zlib-ng-${{ matrix.deploy-name }}.zip
-        tag: ${{env.tag}}
-        repo_token: ${{ secrets.GITHUB_TOKEN }}
-        overwrite: true
-      env:
-        GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"