dist: trusty
group: beta
language: ruby
git:
  submodules: false

script:
  - bundle exec rake libffi
  - bundle exec rake compile
  - bundle exec rake test
  - |
      if [[ $(ruby -v) != *truffleruby* ]]; then
        ITER=10 bundle exec rake bench:all
      fi
  - bundle exec rake types_conf && git --no-pager diff
os:
  - linux
  - osx
rvm:
  - 2.3.8
  - 2.4.6
  - 2.5.5
  - 2.6.5
  - 2.7.0
  - ruby-head
  - truffleruby-head

env:
  - CC=gcc
  - CC=clang
matrix:
  allow_failures:
    - os: osx
      rvm: ruby-head
    - os: osx
      rvm: 2.3.8
    - os: linux
      rvm: ruby-head
  include:
    - name: powerpc
      language: generic
      before_install: |
        docker run --rm --privileged multiarch/qemu-user-static:register --reset &&
          docker build --rm -t ffi-powerpc -f spec/env/Dockerfile.powerpc .
      script: |
        docker run --rm -t -v `pwd`:/ffi ffi-powerpc
    - name: armhf
      language: generic
      before_install: |
        docker run --rm --privileged multiarch/qemu-user-static:register --reset &&
          docker build --rm -t ffi-armhf -f spec/env/Dockerfile.armhf .
      script: |
        docker run --rm -t -v `pwd`:/ffi ffi-armhf
  exclude:
    - os: osx
      rvm: truffleruby-head
after_failure:
  - "find build -name mkmf.log | xargs cat"