.travis.yml

# travis build configuration for ZeroPilot-SW

# This file instructs travis-Ci to run all unit tests on Linux, Macos, and Windows.
# It also instructs Travis to use the embedded compiler (arm-none-eabi) to compile the autopilot and safety code on all 3 OSs.
# travis-Ci only allows a merge if everything builds everywhere and if all unit tests pass everywhere.

language: cpp
sudo: false


matrix:

  include:


    - os: linux # run unit tests on linux
      compiler: gcc
      env: TYPE_OF_BUILD="unit tests" CXX_FLAGS="-std=c++11"
      addons:
        apt:
          packages:
          - ninja-build
          - cmake
      install: #install google test
        - curl -LO https://github.com/google/googletest/archive/release-1.10.0.tar.gz
        - tar xf release-1.10.0.tar.gz
        - cd googletest-release-1.10.0
        - sudo mkdir build
        - cd build
        - sudo cmake ..
        - sudo make
        - sudo make install
      script:
        - cd $TRAVIS_BUILD_DIR/Autopilot
        - ./Tools/build.bash -c -t


    - os: linux # check if we can build for the target, from linux
      compiler: gcc
      env: TYPE_OF_BUILD="for target" CXX_FLAGS="-std=c++11"
      addons:
        apt:
          packages:
          - ninja-build
          - cmake
      cache:
        directories:
          - $HOME/gcc-arm-none-eabi-7-2017-q4-major
      install:
        - export GCC_DIR=$HOME/gcc-arm-none-eabi-7-2017-q4-major
        - export GCC_ARCHIVE=$HOME/gcc-arm-none-eabi-7-2017-q4-major-linux.tar.bz2
        - export GCC_URL=https://developer.arm.com/-/media/Files/downloads/gnu-rm/7-2017q4/gcc-arm-none-eabi-7-2017-q4-major-linux.tar.bz2
        - if [ ! -e $GCC_DIR/bin/arm-none-eabi-g++ ]; then wget $GCC_URL -O $GCC_ARCHIVE; tar xfj $GCC_ARCHIVE -C $HOME; fi
        - export PATH=$GCC_DIR/bin:$PATH
      script:
        - cd $TRAVIS_BUILD_DIR/Safety
        - ./Tools/build.bash -c
        - cd $TRAVIS_BUILD_DIR/Autopilot
        - ./Tools/build.bash -c

    - os: osx # run unit tests on mac
      compiler: clang
      env: TYPE_OF_BUILD="unit tests" CXX_FLAGS="-std=c++11"
      install: # install google test
        - curl -LO https://github.com/google/googletest/archive/release-1.10.0.tar.gz
        - tar xf release-1.10.0.tar.gz
        - cd googletest-release-1.10.0
        - mkdir build
        - cd build
        - cmake ..
        - make
        - make install
      script:
        - cd $TRAVIS_BUILD_DIR/Autopilot
        - ./Tools/build.bash -c -t


    - os: osx # check if we can build for the target, from mac
      compiler: clang
      env: TYPE_OF_BUILD="for target" CXX_FLAGS="-std=c++11"
      cache:
        directories:
          - $HOME/gcc-arm-none-eabi-7-2017-q4-major
      install:
        - export GCC_DIR=$HOME/gcc-arm-none-eabi-7-2017-q4-major
        - export GCC_ARCHIVE=$HOME/gcc-arm-none-eabi-7-2017-q4-major-linux.tar.bz2
        - export GCC_URL=https://developer.arm.com/-/media/Files/downloads/gnu-rm/7-2017q4/gcc-arm-none-eabi-7-2017-q4-major-mac.tar.bz2
        - if [ ! -f $GCC_DIR/bin/arm-none-eabi-g++ ]; then wget $GCC_URL -O $GCC_ARCHIVE; tar xfj $GCC_ARCHIVE -C $HOME; fi
        - export PATH=$GCC_DIR/bin:$PATH
      script:
        - cd $TRAVIS_BUILD_DIR/Safety
        - ./Tools/build.bash -c
        - cd $TRAVIS_BUILD_DIR/Autopilot
        - ./Tools/build.bash -c


    - os: windows # run unit tests on Windows
      env: TYPE_OF_BUILD="unit tests" CXX_FLAGS="-std=c++11" GTEST_ROOT="C:/Program Files (x86)/googletest-distribution/" GMOCK_ROOT="C:/Program Files (x86)/googletest-distribution/"
      before install:
        - choco upgrade cmake
        - choco install ninja
      install:
        - mkdir $HOME/gtest
        - cd $HOME/gtest
        - wget https://github.com/google/googletest/archive/release-1.10.0.zip
        - 7z x release-1.10.0.zip -r
        - cd googletest-release-1.10.0
        - mkdir build
        - cd build
        - cmake -G "Ninja" ..
        - ninja
        - ninja install
      script:
        - cd $TRAVIS_BUILD_DIR/Autopilot
        - ./Tools/build.bash -c -t


    - os: windows # check if we can build for the target, from Windows
      env: TYPE_OF_BUILD="for target" CXX_FLAGS="-std=c++11"
      before install:
        - choco upgrade cmake
      install:
        - choco install gcc-arm-embedded
      script:
        - cd $TRAVIS_BUILD_DIR/Autopilot
        - ./Tools/build.bash -c
        - cd $TRAVIS_BUILD_DIR/Safety
        - ./Tools/build.bash -c