.travis.yml

sudo: false
dist: bionic
language: c++

cache: 
  apt: true
  directories:
    - $HOME/.deps

matrix:
  include:
    - os: osx
      osx_image: xcode10.3
      compiler: clang
    - os: linux
      compiler: clang
      env: BUILD_TESTING="ON"
      addons:
        apt:
          packages:
            - cmake
            - ninja-build
            - libsdl2-dev
            - libsdl2-image-dev
            - libfreetype6-dev
            - libglew-dev
            - liblua5.2-dev
            - libsfml-dev
    - os: linux
      compiler: clang
      env: NO_FONT_INTERFACE_DEFAULT="ON"
      addons:
        apt:
          packages:
            - cmake
            - ninja-build
            - libsdl2-dev
            - libsdl2-image-dev
            - libfreetype6-dev
            - libglew-dev
            - liblua5.2-dev
            - libsfml-dev
    - os: linux
      compiler: gcc
      env: DISABLE_RTTI_AND_EXCEPTIONS="ON" NO_THIRDPARTY_CONTAINERS="ON"
      addons:
        apt:
          packages:
            - cmake
            - ninja-build
            - libsdl2-dev
            - libsdl2-image-dev
            - libfreetype6-dev
            - libglew-dev
            - liblua5.2-dev
            - libsfml-dev
    - os: linux
      compiler: gcc
      env: VALGRIND_SAMPLES="1"
      services:
        - xvfb
      addons:
        apt:
          packages:
            - cmake
            - ninja-build
            - libsdl2-dev
            - libsdl2-image-dev
            - libfreetype6-dev
            - libglew-dev
            - liblua5.2-dev
            - libsfml-dev
            - mesa-utils
            - valgrind

install:
  - mkdir -p $HOME/.deps
  - |
    if [[ "${TRAVIS_OS_NAME}" == "linux" ]]; then
      if [[ ! -d "$HOME/.deps/cmake" ]]; then
        cd $HOME/.deps
        CMAKE_URL="https://cmake.org/files/v3.16/cmake-3.16.3-Linux-x86_64.tar.gz"
        mkdir -p cmake && travis_retry wget --no-clobber --no-check-certificate --quiet -O - ${CMAKE_URL} | tar --strip-components=1 -xz -C cmake
      fi
      export PATH=${HOME}/.deps/cmake/bin:${PATH}
      echo ${PATH}
    fi
  - cmake --version
  - cd "$TRAVIS_BUILD_DIR"
  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then cmake -DNO_THIRDPARTY_CONTAINERS=ON -DENABLE_PRECOMPILED_HEADERS=OFF -G Xcode .; fi
  - if [[ "$TRAVIS_OS_NAME" != "osx" ]]; then cmake -DBUILD_LUA_BINDINGS=ON -DBUILD_SAMPLES=ON -DBUILD_TESTING=${BUILD_TESTING:-OFF} -DWARNINGS_AS_ERRORS=ON -DDISABLE_RTTI_AND_EXCEPTIONS=${DISABLE_RTTI_AND_EXCEPTIONS:-OFF} -DNO_THIRDPARTY_CONTAINERS=${NO_THIRDPARTY_CONTAINERS:-OFF} -DNO_FONT_INTERFACE_DEFAULT=${NO_FONT_INTERFACE_DEFAULT:-OFF} -G Ninja .; fi

before_script:
  - if [[ "$VALGRIND_SAMPLES" == "1" ]] && [[ "$TRAVIS_OS_NAME" == "linux" ]]; then export DISPLAY=:99.0; fi

script:
  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then xcodebuild -project rmlui.xcodeproj/ -jobs 4 -configuration Release -scheme ALL_BUILD | xcpretty --color; test ${PIPESTATUS[0]} -eq 0; fi
  - if [[ "$TRAVIS_OS_NAME" != "osx" ]]; then ninja; fi
  - if [[ "$BUILD_TESTING" == "ON" ]]; then ctest; fi
  - if [[ "$VALGRIND_SAMPLES" == "1" ]]; then mkdir build && DESTDIR=build ninja install; fi
  - |
    if [[ "$VALGRIND_SAMPLES" == "1" ]]; then
        cnt=0
        vout=$(mktemp)
        for f in $(find $TRAVIS_BUILD_DIR/build/usr/local/opt/RmlUi/Samples/ -executable -type f); do
            cd `dirname $f`
            sample=$(basename $f)
            printf "\033[0;36m$sample\033[0m\n"
            LD_LIBRARY_PATH=$TRAVIS_BUILD_DIR/build/usr/local/lib timeout --preserve-status --signal=TERM --kill-after=15 10 valgrind --leak-check=full --track-origins=yes --suppressions=$TRAVIS_BUILD_DIR/.travis.valgrind.supp --error-exitcode=1 --log-fd=1 ./$sample >>$vout
            cnt=$((cnt+1))
        done;

        cat $vout
        okcnt=$(grep 'ERROR SUMMARY: 0 errors' $vout | wc -l)

        if [[ "$okcnt" != "$cnt" ]]; then exit 1; fi
    fi