.travis.yml

#======================================================================
# Project settings
#======================================================================
# Only build master.
branches:
  only:
      - master
      - develop

language: fortran

#======================================================================
# Environment
#======================================================================

# Code is Fortran. While docs need doxygen and graphviz to build
addons:
  apt:
    sources:
      - ubuntu-toolchain-r-test
    packages:
      - cmake
      - gcc-6
      - gfortran-6
      - g++-6
      - doxygen
      - graphviz
      - lcov

#======================================================================
# Build Matrix
#======================================================================
matrix:
   include:
     - os: linux
       compiler: gcc
       sudo: false
       dist: trusty
     - os: osx
       compiler: gcc
       osx_image: xcode9.4

#======================================================================
# Building
#======================================================================
before_install:
  - |
      if [[ "$TRAVIS_OS_NAME" == "osx" ]] ; then
          brew install gcc@7 || true;
          brew link --overwrite gcc@7;
      fi
  - |
      if [[ "$TRAVIS_OS_NAME" == "linux" ]] ; then
          pip install --user cpp-coveralls
      fi

before_script:
  - |
      if [[ "$TRAVIS_OS_NAME" == "osx" ]] ; then
          export CC="clang" FC="gfortran-7" CXX="clang++" ;
      fi
  - |
      if [[ "$TRAVIS_OS_NAME" == "linux" ]] ; then
          export CC="gcc-6" FC="gfortran-6" CXX="g++-6" ;
      fi
#  - export CC="gcc-6" FC="gfortran-6" CXX="g++-6" ;

script:
  - mkdir build && cd build && cmake .. && make
  - |
      if [[ "$TRAVIS_OS_NAME" == "linux" ]] ; then
          export LD_LIBRARY_PATH=${PWD}/schemes/check/src/check-build
          make test
      fi
  - |
      if [[ "$TRAVIS_OS_NAME" == "osx" ]] ; then
          export DYLD_LIBRARY_PATH=${PWD}/schemes/check/src/check-build
          ctest
      fi
  - |
      if [[ "$TRAVIS_OS_NAME" == "linux" ]] ; then
          make clean
          alias gcov="/usr/bin/gcov-6"
          cmake -DCMAKE_BUILD_TYPE=Coverage .. && make coverage
      fi

after_success:
  - |
      if [[ "$TRAVIS_OS_NAME" == "linux" ]] ; then
          bash <(curl -s https://codecov.io/bash)
      fi

#======================================================================
# Notifications
#======================================================================
notifications:
  email:
    recipients: dom.heinzeller@noaa.gov
    on_success: change
    on_failure: always