.travis.yml

# Copyright (c) 2016 Ableton. All Rights Reserved.

language: cpp
sudo: required
branches:
  only:
    - master

matrix:
  include:
    ###########################################################################
    #     Build with the main configuration on all the supported compilers
    ###########################################################################
    # Mac OS X / XCode 7.3, 64-bit Debug
    - os: osx
      env: WORDSIZE=64 CONFIGURATION=Debug
      osx_image: xcode7.3
      compiler: clang

    # Mac OS X / XCode 7.3, 64-bit Release
    - os: osx
      env: WORDSIZE=64 CONFIGURATION=Release
      osx_image: xcode7.3
      compiler: clang

    # Mac OS X / XCode 7.3, 32-bit Release
    - os: osx
      env: WORDSIZE=32 CONFIGURATION=Release
      osx_image: xcode7.3
      compiler: clang

    # Mac OS X / XCode 9.0, 64-bit Debug
    - os: osx
      env: WORDSIZE=64 CONFIGURATION=Debug
      osx_image: xcode9
      compiler: clang

    # Linux with Clang 3.6, 64-bit Debug, Alsa
    - os: linux
      dist: trusty
      compiler: clang
      addons:
        apt:
          sources: ['ubuntu-toolchain-r-test']
          packages: ['clang-3.6', 'g++-5', 'valgrind', 'portaudio19-dev']
      env: COMPILER=clang++-3.6 WORDSIZE=64 CONFIGURATION=Debug AUDIO=Alsa

    # Linux with Clang 3.8, 64-bit Release, Jack
    - os: linux
      dist: trusty
      compiler: clang
      addons:
        apt:
          sources: ['ubuntu-toolchain-r-test']
          packages: ['clang-3.8', 'g++-5', 'valgrind', 'portaudio19-dev']
      env: COMPILER=clang++-3.8 WORDSIZE=64 CONFIGURATION=Release AUDIO=Jack

    # Linux with Clang 5.0, 64-bit Debug, Alsa
    - os: linux
      dist: bionic
      compiler: clang
      addons:
        apt:
          sources: ['ubuntu-toolchain-r-test']
          packages: ['clang-5.0', 'g++-5', 'valgrind', 'portaudio19-dev']
      env: COMPILER=clang++-5.0 WORDSIZE=64 CONFIGURATION=Debug AUDIO=Alsa

    # Linux with GCC 5.x, 64-bit Release, Alsa
    - os: linux
      dist: bionic
      compiler: gcc
      addons:
        apt:
          sources: ['ubuntu-toolchain-r-test']
          packages: ['g++-5', 'valgrind', 'portaudio19-dev']
      env: COMPILER=g++-5 WORDSIZE=64 CONFIGURATION=Release AUDIO=Alsa

    # Linux with GCC 6.x, 64-bit Release, Alsa
    - os: linux
      dist: bionic
      compiler: gcc
      addons:
        apt:
          sources: ['ubuntu-toolchain-r-test']
          packages: ['g++-6', 'valgrind', 'portaudio19-dev']
      env: COMPILER=g++-6 WORDSIZE=64 CONFIGURATION=Release AUDIO=Alsa

    # ESP32
    - os: linux
      dist: bionic
      compiler: clang
      addons:
        apt:
          sources: ['llvm-toolchain-trusty-5.0', 'ubuntu-toolchain-r-test']
          packages: ['wget', 'flex', 'bison', 'gperf', 'python-pip', 'ninja-build', 'ccache']
      env: IDF_RELEASE=v4.0-rc IDF_PATH=${HOME}/esp-idf-${IDF_RELEASE} COMPILER=clang

    # Code formatting verification
    - os: linux
      dist: bionic
      compiler: clang
      env: CONFIGURATION=Formatting LLVM_VERSION=6.0
      services:
        - docker

before_install:
  # Do indentation check
  - |
    if [ "$CONFIGURATION" = "Formatting" ]; then
      docker pull dalg24/clang-format:18.04.0
      docker run -v $TRAVIS_BUILD_DIR:/ws dalg24/clang-format python /ws/ci/check-formatting.py -c /usr/bin/clang-format-6.0
      exit $?
    fi

  # Override Travis' CXX Flag
  - CXX=$COMPILER

install:
  - git submodule update --init --recursive

script:
  - |
    set -e
    if [ ! -z "$IDF_PATH" ]; then
      mkdir -p ${IDF_PATH}
      wget -P ${HOME} https://github.com/espressif/esp-idf/releases/download/${IDF_RELEASE}/esp-idf-${IDF_RELEASE}.zip
      unzip -o ${HOME}/esp-idf-${IDF_RELEASE}.zip -d ${HOME}
      ${IDF_PATH}/install.sh
      . ${IDF_PATH}/export.sh
      . ${IDF_PATH}/add_path.sh
      PATH=${IDF_PATH}/tools:${PATH}
      cd examples/esp32
      idf.py build
    else
      if [ "$TRAVIS_OS_NAME" = "osx" ]; then
        if [ "$WORDSIZE" -eq 64 ]; then
          python ci/configure.py --configuration $CONFIGURATION
        else
          python ci/configure.py --configuration $CONFIGURATION --flags "\-DCMAKE_OSX_ARCHITECTURES=i386"
        fi
        python ci/build.py --configuration $CONFIGURATION
      else
        if [ "$WORDSIZE" -eq 64 ]; then
          python ci/configure.py --configuration $CONFIGURATION -a $AUDIO
        else
          python ci/configure.py --configuration $CONFIGURATION -a $AUDIO --flags "\-DCMAKE_CXX_FLAGS=\"\-m32\""
        fi
        python ci/build.py --configuration $CONFIGURATION
      fi
    fi
    set +e

  # Build Tests and run with Valgrind (Linux 64-bit only). Mac OSX supports
  # valgrind via homebrew, but there is no bottle formula, so it must be
  # compiled by brew and this takes way too much time on the build server.
  - |
    set -e
    if  [ -z "$IDF_PATH" ]; then
      if [ "$TRAVIS_OS_NAME" = "linux" ]; then
        python ci/run-tests.py --target LinkCoreTest --valgrind
        python ci/run-tests.py --target LinkDiscoveryTest --valgrind
      else
        python ci/run-tests.py --target LinkCoreTest
        python ci/run-tests.py --target LinkDiscoveryTest
      fi
    fi
    set +e