language: R cache: packages sudo: true dist: trusty # environment variables set for all builds env: global: # don't treat missing suggested packages as error - _R_CHECK_FORCE_SUGGESTS_=false # switch off vdiffr by default - VDIFFR_RUN_TESTS=false after_success: - Rscript -e 'covr::codecov()' before_install: - sudo add-apt-repository ppa:ubuntugis/ubuntugis-unstable --yes - sudo apt-get --yes --force-yes update -qq - sudo apt-get install --yes libudunits2-dev libproj-dev libgeos-dev libgdal-dev - Rscript -e 'update.packages(ask = FALSE)'