Build.yml

name: Build

on:
 push:
  paths:
  - '.github/workflows/Build.yml'
  - 'Source/**'
  - '**.cmake'
 pull_request:

jobs:

 Build:
  runs-on: ${{ matrix.cfg.os }}
  name:    ${{ matrix.cfg.name }} (${{ matrix.cfg.platform }})
  strategy:
   fail-fast: false
   matrix:
    cfg:
    - { os: ubuntu-latest, name: GNU,    cc: gcc,   cxx: g++,     platform: x32, redefine: Build/ReDefine }
    - { os: ubuntu-latest, name: GNU,    cc: gcc,   cxx: g++,     platform: x64, redefine: Build/ReDefine }
    - { os: ubuntu-latest, name: Clang,  cc: clang, cxx: clang++, platform: x32, redefine: Build/ReDefine }
    - { os: ubuntu-latest, name: Clang,  cc: clang, cxx: clang++, platform: x64, redefine: Build/ReDefine }
    - { os: windows-2016,  name: VS2017, cc: cl,    cxx: cl,      platform: x32, redefine: Build/Release/ReDefine.exe }
    - { os: windows-2016,  name: VS2017, cc: cl,    cxx: cl,      platform: x64, redefine: Build/Release/ReDefine.exe }
    - { os: windows-2019,  name: VS2019, cc: cl,    cxx: cl,      platform: x32, redefine: Build/Release/ReDefine.exe }
    - { os: windows-2019,  name: VS2019, cc: cl,    cxx: cl,      platform: x64, redefine: Build/Release/ReDefine.exe }

  steps:

  # required by gcc *and* clang
  - name: Install additional software
    if:   runner.os == 'Linux' && matrix.cfg.platform == 'x32'
    run:  sudo apt install -y gcc-multilib g++-multilib && hash -r

  - name: Clone repository
    uses: actions/checkout@master
    with:
     fetch-depth: 1

  - name: Build
    run:  cmake -P Build.cmake
    env:
     CI:              true
     CC:              ${{ matrix.cfg.cc }}
     CXX:             ${{ matrix.cfg.cxx }}
     MATRIX_OS:       ${{ matrix.cfg.os }}
     MATRIX_PLATFORM: ${{ matrix.cfg.platform }}

  - name:  Build check
    run:   |
           :
           file ${{ matrix.cfg.redefine }}
           ldd  ${{ matrix.cfg.redefine }}
    shell: bash

 ##

 Scan:
  needs: Build
  runs-on: ubuntu-latest

  steps:

  - name: Install Clang tools
    run:  |
          :
          for cmd in "apt update" "apt search clang-tools" "apt install clang-tools-8 clang-tidy-8"; do
              echo ::group::$cmd
              sudo $cmd 2>&1
              echo ::endgroup::
          done

  - name: Clone repository
    uses: actions/checkout@master
    with:
     fetch-depth: 1

  - name: scan-build
    run:  scan-build-8 cmake -DBUILD_DIR=Build.ScanBuild -P Build.cmake

  - name: clang-tidy
    run:  cmake -DBUILD_DIR=Build.ClangTidy -P Build.cmake
    env:
     CLANG_TIDY: clang-tidy-8

# - name: Prepare artifact
#   if:    matrix.cfg.os == 'windows-2016' && matrix.cfg.platform == 'x32'
#   run:   |
#          :
#          7z a ReDefine.zip $GITHUB_WORKSPACE/${{ matrix.cfg.redefine }}
#          7z a ReDefine.zip Source
#          7z l ReDefine.zip
#   shell: bash
#
# - name: Upload artifact
#   if:    runner.os == 'Windows' && matrix.cfg.platform == 'x32'
#   uses: actions/upload-artifact@master
#   with:
#    name: ReDefine
#    path: ReDefine.zip