name: 'push'

on: [push, pull_request]

env:
  CI: true

jobs:

  gpl:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v1
    - run: |
        TASK=buster+mcode ./dist/ci-run.sh -c --gpl --no-synth

  linux:
    strategy:
      fail-fast: false
      max-parallel: 3
      matrix:
        task: [ mcode, llvm-7, gcc-8.3.0 ]
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v1
    - run: |
        TASK=buster+${{ matrix.task }} ./dist/ci-run.sh -c

  osx:
    runs-on: macOS-latest
    steps:
    - uses: actions/checkout@v1
    - run: |
        brew update
        brew install p7zip
        ./dist/macosx/install-ada.sh
    - run: |
        PATH=$PWD/gnat/bin:$PATH
        ./dist/ci-run.sh -c
      env:
        TASK: macosx+mcode
        GITHUB_OS: ${{ runner.os }}

  win:
    strategy:
      fail-fast: false
      max-parallel: 2
      matrix:
        task: [
          {installs: "MINGW32", pkg: "mcode"},
          #{installs: "MINGW32", pkg: "llvm"},  ! Not yet functional
          #{installs: "MINGW64", pkg: "mcode"}, ! mcode is not yet supported on win64
          {installs: "MINGW64", pkg: "llvm"},
        ]
    runs-on: windows-latest
    env:
      MINGW_INSTALLS: ${{ matrix.task.installs }}
      TARGET: ${{ matrix.task.pkg }}
    steps:
    - uses: eine/setup-msys2@v0
      with:
        msystem: MSYS
        update: true
    - uses: actions/checkout@v1
    - name: Build and (hopefully) install package
      shell: msys2 {0}
      run: |
        ./dist/msys2-mingw/run.sh -b
    - uses: actions/upload-artifact@v2
      with:
         name: ${{ matrix.task.installs }}-${{ matrix.task.pkg }}-pkg
         path: ./dist/msys2-mingw/${{ matrix.task.pkg }}/mingw-*ghdl*.pkg.tar.z
    - name: Test package
      shell: msys2 {0}
      run: |
        ./dist/msys2-mingw/run.sh -t
      env:
        MSYSTEM: ${{ matrix.task.installs }}

#---

# TODO:
# - Cache
#  - 'gnat' directory in macOS job
#
# - Re-package a MINGW/MSYS2 package to provide a 'standalone' tarball/zipfile.
#  - https://github.com/ghdl/ghdl/issues/318#issuecomment-286246287
#
# - Add GNAT GPL 32-bit build job with mcode backend