.travis.yml

language: cpp
sudo: required

env:
  global:
    - secure: "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"
    - GTEST_SHUFFLE=1
    - GTEST_RUNTIME_LIMIT=99

addons:
  apt:
    sources:
      - ubuntu-toolchain-r-test
    packages:
      - cmake
      - libgtest-dev
      - clang-format
      - xz-utils
      - coreutils
    update: true
  homebrew:
    packages:
      - xz
      - base64
    update: true

matrix:
  include:
    - os: linux
      dist: focal
      compiler: gcc
      env: CC=cc CXX=c++
    - os: linux
      dist: focal
      compiler: clang
      env: CC=clang CXX=clang++
# Disabled at 2021-02-27 since Bionic's GCC 7.5 has a bug with the __attribute__((cold))
#    - os: linux
#      dist: bionic
#      compiler: gcc
#      env: CC=cc CXX=c++
    - os: linux
      dist: bionic
      compiler: clang
      env: CC=clang CXX=clang++
    - os: linux
      dist: xenial
      compiler: gcc
      env: CC=cc CXX=c++
    - os: linux
      dist: xenial
      compiler: clang
      env: CC=clang CXX=clang++
    - os: osx
      osx_image: xcode11.3
      env: CC=cc CXX=c++
#    - os: osx
#      osx_image: xcode9.4
#      env: CC=cc CXX=c++

before_script: |
  if [ "${TRAVIS_BRANCH}" = "coverity_scan" ]; then
    # call Coverity Scan manually of addons.coverity_scan for first job only
    if [ "${TRAVIS_JOB_NUMBER}" = "${TRAVIS_BUILD_NUMBER}.1" ]; then
      export COVERITY_SCAN_BRANCH=1
      echo -n | openssl s_client -connect scan.coverity.com:443 | sed -ne '/-BEGIN CERTIFICATE-/,/-END CERTIFICATE-/p' | sudo tee -a /etc/ssl/certs/ca-
      curl -s 'https://scan.coverity.com/scripts/travisci_build_coverity_scan.sh' -o coverity_scan.sh
    else
      echo 'echo "Skip CoverityScan for unrelated os/compiler"' > coverity_scan.sh
    fi
  fi

script: |
  git fetch --unshallow --tags --prune --force
  git submodule foreach --recursive git fetch --unshallow --tags --prune --force
  cmake --version
  if [ ! -s ./coverity_scan.sh ]; then
    cmake . && \
    make --keep-going all && \
    (MALLOC_CHECK_=7 MALLOC_PERTURB_=42 make --keep-going test || \
       (echo "-------------------------------------------------------------------------------"; \
       xz -c -9 Testing/Temporary/LastTest.log | base64 && \
       echo "-------------------------------------------------------------------------------"; \
       exit 1) \
    ) && \
    MALLOC_CHECK_=7 MALLOC_PERTURB_=42 externals/libfptu/test/fptu_c_mode && \
    MALLOC_CHECK_=7 MALLOC_PERTURB_=42 test/fpta_c_mode
  else
    COVERITY_SCAN_PROJECT_NAME="leo-yuriev/libfpta" \
    COVERITY_SCAN_NOTIFICATION_EMAIL="leo@yuriev.ru" \
    COVERITY_SCAN_BUILD_COMMAND_PREPEND="cmake -DCMAKE_BUILD_TYPE=Debug ." \
    COVERITY_SCAN_BUILD_COMMAND="make" \
    COVERITY_SCAN_BRANCH_PATTERN="$TRAVIS_BRANCH" \
      bash ./coverity_scan.sh || cat cov-int/scm_log.txt
  fi

after_script: |
  if [ "${TRAVIS_BRANCH}" != "coverity_scan" -a "${TRAVIS_JOB_NUMBER}" = "${TRAVIS_BUILD_NUMBER}.1" ] && make reformat && [[ -n $(git diff) ]]; then
    echo "You must run 'make reformat' before submitting a pull request"
    echo "-------------------------------------------------------------------------------"
    git diff
    sleep 1
    echo "-------------------------------------------------------------------------------"
    sleep 1
    exit -1
  fi
  echo "-------------------------------------------------------------------------------"
  sleep 1