R-CMD-check-macOS.yml

##############################################################################
# GitHub Actions Workflow to test the R interface of volesti
#
# Copyright (c) 2020 Vissarion Fisikopoulos
#
# Licensed under GNU LGPL.3, see LICENCE file
##############################################################################

on: [push, pull_request]

name: R-CMD-check-macOS

jobs:
  R-CMD-check:
    runs-on: ${{ matrix.config.os }}

    name: ${{ matrix.config.os }} (${{ matrix.config.r }})

    strategy:
      fail-fast: false
      matrix:
        config:
          - {os: macOS-latest,   r: '4.1.2'}
          - {os: macOS-latest,   r: 'release'}
          - {os: macOS-13,   r: '4.1.2'}
          - {os: macOS-13,   r: 'release'}
          - {os: macOS-12,   r: '4.1.2'}
          - {os: macOS-12,   r: 'release'}

    env:
      R_REMOTES_NO_ERRORS_FROM_WARNINGS: true
      RSPM: ${{ matrix.config.rspm }}
      GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}

    steps:
      - uses: actions/checkout@v3

      - uses: r-lib/actions/setup-r@v2
        with:
          r-version: ${{ matrix.config.r }}

      - uses: r-lib/actions/setup-pandoc@v2

      - name: Check runner.os
        run: echo "Operating System: ${{ runner.os }}"
      - name: Check matrix.os
        run: echo "Operating System: ${{ matrix.config.os }}

      - name: Symlink gfortran (macOS 12 or 13)
        if: runner.os == 'macOS-12' || runner.os == 'macOS-13'
        run: |
          # make sure gfortran is available
          sudo ln -s /usr/local/bin/gfortran-12 /usr/local/bin/gfortran
          sudo mkdir -p /usr/local/gfortran
          sudo ln -s /usr/local/Cellar/gcc@12/*/lib/gcc/12 /usr/local/gfortran/lib
          gfortran --version

      - name: Symlink gfortran (macOS 14)
        if: runner.os == 'macOS-14'
        run: |
          # make sure gfortran is available
          sudo ln -s /usr/local/bin/gfortran-13 /usr/local/bin/gfortran
          sudo mkdir -p /usr/local/gfortran
          sudo ln -s /usr/local/Cellar/gcc@13/*/lib/gcc/13 /usr/local/gfortran/lib
          gfortran --version

      - name: Install dependencies
        run: Rscript -e "install.packages(c('devtools', dependencies=TRUE))" -e "install.packages(c('rcmdcheck', 'devtools', 'Rcpp', 'RcppEigen', 'BH', 'testthat', 'downloader', 'xfun'))";

      - name: Check
        env:
          _R_CHECK_CRAN_INCOMING_REMOTE_: false
        run: Rscript -e "library(rcmdcheck)" -e "rcmdcheck::rcmdcheck(args = c('--no-manual'), error_on = 'warning', check_dir = 'check')"

      - name: Upload check results
        if: failure()
        uses: actions/upload-artifact@v4
        with:
          name: ${{ runner.os }}-r${{ matrix.config.r }}-results
          path: check