.travis.yml

###############################################################################
#
# Copyright (c) 2018-2020, Intel Corporation
# Copyright (c) 2019-2020, University of Utah
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
###############################################################################

language: cpp

jobs:
  include:
    - stage: check format
      os: linux
      dist: focal
      addons:
        apt:
          packages:
            - clang-format
      script:
        - ./check_format.sh clang-format-10

    - stage: build
    # Ubuntu 16.04, gcc 9
      os: linux
      dist: xenial
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
          packages:
            - g++-9
      env:
        - MATRIX_EVAL="CC=gcc-9 && CXX=g++-9"

    # Ubuntu 16.04, clang 8
    - os: linux
      dist: xenial
      addons:
        apt:
          sources:
            - llvm-toolchain-xenial-8
          packages:
            - clang-8
      env:
        - MATRIX_EVAL="CC=clang-8 && CXX=clang++-8"

    # Ubuntu 20.04, clang 8
    - os: linux
      dist: focal
      addons:
        apt:
          sources:
            - llvm-toolchain-focal-10
          packages:
            - clang-10
      env:
        - MATRIX_EVAL="CC=clang-10 && CXX=clang++-10"

    # OSX
    - os: osx
      osx_image: xcode9.4
      env:
        - MATRIX_EVAL="CC=clang && CXX=clang++"

before_install:
  - eval "${MATRIX_EVAL}"

script:
  - mkdir build; cd build
  - cmake -DCMAKE_BUILD_TYPE=Release ..
  - make -j2