name: Multiple Compilers

on:
  push:
    branches: [ 'master', 'main', 'release/**' ]
  pull_request:
    branches: [ '*' ]

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

jobs:
  build_wolfssl:
    name: Build wolfSSL
    runs-on: ubuntu-latest
    timeout-minutes: 5
    steps:
      - name: Checkout wolfSSL
        uses: actions/checkout@v6
        with:
          repository: wolfssl/wolfssl
          path: wolfssl

      - name: Build wolfSSL
        working-directory: ./wolfssl
        run: |
          ./autogen.sh
          ./configure --enable-wolfssh --enable-keygen --enable-pkcallbacks
          make -j$(nproc)
          sudo make install
          sudo ldconfig

      - name: tar build-dir
        run: tar -zcf wolfssl-install.tgz /usr/local/lib/libwolfssl* /usr/local/include/wolfssl

      - name: Upload built lib
        uses: actions/upload-artifact@v7
        with:
          name: wolfssl-multi-compiler
          path: wolfssl-install.tgz
          retention-days: 5

  compiler_test:
    name: ${{ matrix.cc }}
    runs-on: ubuntu-latest
    timeout-minutes: 10
    needs: build_wolfssl
    strategy:
      fail-fast: false
      matrix:
        include:
          - cc: gcc-11
            cxx: g++-11
          - cc: gcc-12
            cxx: g++-12
          - cc: gcc-13
            cxx: g++-13
          - cc: clang-14
            cxx: clang++-14
          - cc: clang-15
            cxx: clang++-15
          - cc: clang-17
            cxx: clang++-17

    steps:
      - name: Install compiler
        run: |
          sudo apt-get update
          sudo apt-get install -y ${{ matrix.cc }}

      - name: Checkout wolfSSH
        uses: actions/checkout@v6

      - name: Download wolfSSL
        uses: actions/download-artifact@v8
        with:
          name: wolfssl-multi-compiler

      - name: Install wolfSSL
        run: |
          sudo tar -xzf wolfssl-install.tgz -C /
          sudo ldconfig

      - name: Build wolfSSH with ${{ matrix.cc }}
        env:
          CC: ${{ matrix.cc }}
          CXX: ${{ matrix.cxx }}
        run: |
          ./autogen.sh
          ./configure --enable-sshclient CFLAGS="-Wall -Wextra -Wpedantic"
          make -j$(nproc)

      - name: Make dist
        run: make dist

      - name: Show log on errors
        if: failure()
        run: cat config.log