linux-clang-build.yml

name: clang++

on:
  push:
    branches:
      - 'main'
    paths-ignore:
      - 'docs/**'
      - '**/*.md'
      - 'LICENSE'
  workflow_dispatch:
  pull_request:
    paths-ignore:
      - 'docs/**'
      - '**/*.md'
      - 'LICENSE'

jobs:
  build:
    name: ci-ubuntu-24.04-clang-18-${{ matrix.type }}
    runs-on: ubuntu-24.04
    strategy:
      matrix:
        type: [static, shared]

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Install ccache
        uses: hendrikmuhs/ccache-action@v1.2

      - name: Cache Conan packages
        id: cache-conan
        uses: actions/cache@v4.0.2
        env:
          cache-name: cache-conan-packages
        with:
          path: ~/.conan2
          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('conanfile.txt') }}
          restore-keys: |
            ${{ runner.os }}-build-${{ env.cache-name }}-
            ${{ runner.os }}-build-
            ${{ runner.os }}-

      - name: Configure python
        uses: actions/setup-python@v5
        with:
          python-version: '3.10'
          cache: 'pip'

      - name: Install Python dependencies
        run: pip install -r .github/requirements.txt

      - name: Configure Conan profiles
        run: |
          CC=clang-18 \
          CXX=clang++-18 \
          conan profile detect --force --name clang-18

      - name: Install Conan dependencies
        run: |
          conan install conanfile.txt \
            -r conancenter \
            -pr:b clang-18 \
            -pr:h clang-18 \
            -s compiler.cppstd=20 \
            -s build_type=Debug \
            -o "*:shared=True" \
            -c:b tools.build:compiler_executables="{'c': '/usr/bin/clang-18', 'cpp': '/usr/bin/clang++-18'}" \
            -c:h tools.build:compiler_executables="{'c': '/usr/bin/clang-18', 'cpp': '/usr/bin/clang++-18'}" \
            --build=missing \

      - name: Configure CMake
        run: |
          cmake -S ${{github.workspace}} --preset=unixlike-clang-debug-${{ matrix.type }} \
            -DCMAKE_C_COMPILER=/usr/bin/clang-18 \
            -DCMAKE_CXX_COMPILER=/usr/bin/clang++-18 \
            -DCMAKE_CXX_COMPILER_LAUNCHER=ccache \
            -DBUILD_TESTING:BOOL=ON \
            -DBUILD_EXAMPLES:BOOL=ON \
            -DUSE_SYSTEM_DEPENDENCIES:BOOL=ON \
            -DUSE_STD_FORMAT:BOOL=ON \
            -DCMAKE_TOOLCHAIN_FILE=build/Debug/generators/conan_toolchain.cmake \
            -DCMAKE_EXE_LINKER_FLAGS=-fuse-ld=lld

      - name: Build
        run: cmake --build --preset=unixlike-clang-debug-${{ matrix.type }}

      - name: Test
        run: ctest --preset=unixlike-clang-debug-${{ matrix.type }}

      - name: Install
        run: cmake --build --preset=unixlike-clang-debug-${{ matrix.type }} --target install

      - name: Examples
        run: |
          cmake --build --preset=unixlike-clang-debug-${{ matrix.type }} --target run-faker-cxx-basic-example \
          && cmake --build --preset=unixlike-clang-debug-${{ matrix.type }} --target run-faker-cxx-person-example