macos.yml

# Copyright (C) The c-ares project and its contributors
# SPDX-License-Identifier: MIT
name: MacOS
on:
  push:
  pull_request:

concurrency:
  group: ${{ github.ref }}-macos
  cancel-in-progress: true

env:
  TEST_FILTER: "-v --gtest_filter=-*LiveSearchTXT*:*LiveSearchANY*:*LiveGetLocalhostByAddr*"
  CMAKE_FLAGS: "-DCMAKE_BUILD_TYPE=DEBUG -DCARES_STATIC=ON -DCARES_STATIC_PIC=ON -G Ninja"
  MAKE: make

jobs:
  build:
    runs-on: macos-latest
    name: "MacOS"
    steps:
      - name: Install packages
        run: brew install cmake googletest llvm autoconf automake libtool make ninja
      - name: Checkout c-ares
        uses: actions/checkout@v4
      - name: "Make sure TCP FastOpen is enabled"
        run: sudo sysctl net.inet.tcp.fastopen=3
      - name: "CMake: build and test c-ares"
        env:
          BUILD_TYPE: CMAKE
          CMAKE_TEST_FLAGS: "-DCARES_BUILD_TESTS=ON"
          TEST_DEBUGGER: lldb
        run: |
          ./ci/build.sh
          ./ci/test.sh
      - name: "Autotools: build and test c-ares"
        env:
          BUILD_TYPE: autotools
          TEST_DEBUGGER: lldb
        run: |
          ./ci/build.sh
          ./ci/test.sh
      - name: "CMake: UBSAN: build and test c-ares"
        env:
          BUILD_TYPE: "ubsan"
          CC: "clang"
          CMAKE_TEST_FLAGS: "-DCARES_BUILD_TESTS=ON"
          CFLAGS: "-fsanitize=undefined -fno-sanitize-recover"
          CXXFLAGS: "-fsanitize=undefined -fno-sanitize-recover"
          LDFLAGS: "-fsanitize=undefined"
          TEST_DEBUGGER: "none"
        run: |
          ./ci/build.sh
          ./ci/test.sh
      - name: "CMake: ASAN: build and test c-ares"
        env:
          BUILD_TYPE: "asan"
          CC: "clang"
          CMAKE_TEST_FLAGS: "-DCARES_BUILD_TESTS=ON"
          CFLAGS: "-fsanitize=address"
          CXXFLAGS: "-fsanitize=address"
          LDFLAGS: "-fsanitize=address"
          TEST_DEBUGGER: "none"
        run: |
          ./ci/build.sh
          ./ci/test.sh
      - name: "Cmake: Static Analyzer: build c-ares"
        env:
          BUILD_TYPE: "analyze"
          CC: "clang"
          SCAN_WRAP: "/opt/homebrew/opt/llvm/bin/scan-build-py -v --status-bugs"
          CMAKE_TEST_FLAGS: "-DCARES_BUILD_TESTS=OFF"
          TEST_DEBUGGER: "lldb"
        run: |
          ./ci/build.sh
          ./ci/test.sh
      - name: "CMake: No TCP FastOpen"
        env:
          BUILD_TYPE: CMAKE
          CMAKE_TEST_FLAGS: "-DCARES_BUILD_TESTS=ON"
          TEST_DEBUGGER: lldb
        run: |
          sudo sysctl net.inet.tcp.fastopen=0
          ./ci/build.sh
          ./ci/test.sh