.travis.yml - github/onqtam/doctest - Gitiles

 #sudo: false
 #language: c++
 #
 #notifications:
 #  email:
 #    on_success: change
 #    on_failure: always
 #  # gitter
 #  webhooks:
 #    urls: https://webhooks.gitter.im/e/10941dd1c67e5e967706
 #    on_success: change
 #    on_failure: always
 #git:
 #  depth: 5
 #
 #env:
 #  global:
 #    - CMAKE_OPTIONS_GLOBAL="-DCMAKE_EXPORT_COMPILE_COMMANDS=ON"
 #  # Workaround for https://github.com/travis-ci/travis-ci/issues/4681
 #  # "Defining the build matrix only with matrix.include leads to an additional, unwanted job"
 #  matrix:
 #    - TRAVIS_EMPTY_JOB_WORKAROUND=true
 #
 ## these apt sources will be referenced later (by using *name)
 #addons:
 #  apt:
 #    sources: &apt_sources
 #      - ubuntu-toolchain-r-test
 #      - llvm-toolchain-precise-3.5
 #      - llvm-toolchain-precise-3.6
 #      - llvm-toolchain-precise-3.7
 #      - llvm-toolchain-precise-3.8
 #      - llvm-toolchain-precise
 #
 #compiler: clang
 #os: linux
 #
 #matrix:
 #  exclude:
 #    - env: TRAVIS_EMPTY_JOB_WORKAROUND=true
 #
 #  include:
 #    # coverage
 #    - env: COMPILER=g++ COVERALLS_SERVICE_NAME=travis-ci
 #      compiler: gcc
 #      addons:
 #        apt:
 #          packages: ["lcov", "curl"]
 #
 #    # GCC 4.4
 #    - env: COMPILER=g++-4.4
 #      compiler: gcc
 #      addons: &gcc44
 #        apt:
 #          packages: ["g++-4.4", "valgrind", "g++-4.4-multilib", "libc6-dbg", "libc6-dbg:i386"]
 #          sources: *apt_sources
 #
 #    # GCC 4.5
 #    - env: COMPILER=g++-4.5
 #      compiler: gcc
 #      addons: &gcc45
 #        apt:
 #          packages: ["g++-4.5", "valgrind", "g++-4.5-multilib", "libc6-dbg", "libc6-dbg:i386"]
 #          sources: *apt_sources
 #
 #    # GCC 4.6
 #    - env: COMPILER=g++-4.6
 #      compiler: gcc
 #      addons: &gcc46
 #        apt:
 #          packages: [           "valgrind", "g++-4.6-multilib", "libc6-dbg", "libc6-dbg:i386"]
 #          sources: *apt_sources
 #
 #    # GCC 4.7
 #    - env: COMPILER=g++-4.7
 #      compiler: gcc
 #      addons: &gcc47
 #        apt:
 #          packages: ["g++-4.7", "valgrind", "g++-4.7-multilib", "libc6-dbg", "libc6-dbg:i386"]
 #          sources: *apt_sources
 #
 #    # GCC 4.8
 #    - env: COMPILER=g++-4.8 HAS_ASAN_32=true HAS_ASAN_64=true
 #      compiler: gcc
 #      addons: &gcc48
 #        apt:
 #          packages: ["g++-4.8", "valgrind", "g++-4.8-multilib", "libc6-dbg", "libc6-dbg:i386"]
 #          sources: *apt_sources
 #
 #    # GCC 4.9
 #    - env: COMPILER=g++-4.9 HAS_ASAN_32=true HAS_UBSAN_32=true HAS_ASAN_64=true HAS_UBSAN_64=true
 #      compiler: gcc
 #      addons: &gcc49
 #        apt:
 #          packages: ["g++-4.9", "valgrind", "g++-4.9-multilib", "libc6-dbg", "libc6-dbg:i386"]
 #          sources: *apt_sources
 #
 #    # GCC 5
 #    - env: COMPILER=g++-5 HAS_ASAN_32=true HAS_UBSAN_32=true HAS_ASAN_64=true HAS_UBSAN_64=true
 #      compiler: gcc
 #      addons: &gcc5
 #        apt:
 #          packages: ["g++-5",   "valgrind", "g++-5-multilib",   "libc6-dbg", "libc6-dbg:i386"]
 #          sources: *apt_sources
 #
 ##    # GCC 6
 ##    # released on 2016.04.27
 ##    # wait for it to enter the whitelist - https://github.com/travis-ci/apt-package-whitelist/blob/master/ubuntu-precise
 ##    # also with homebrew under OSX!!!
 ##    - env: COMPILER=g++-6 HAS_ASAN_32=true HAS_UBSAN_32=true HAS_ASAN_64=true HAS_UBSAN_64=true
 ##      compiler: gcc
 ##      addons: &gcc6
 ##        apt:
 ##          packages: ["g++-6",   "valgrind", "g++-6-multilib",   "libc6-dbg", "libc6-dbg:i386"]
 ##          sources: *apt_sources
 #
 #    # Clang 3.4
 #    - env: COMPILER=clang++ HAS_ASAN_64=true HAS_UBSAN_64=true
 #      addons: &clang
 #        apt:
 #          packages: [             "valgrind", "g++-multilib", "libc6-dbg", "libc6-dbg:i386"]
 #          sources: *apt_sources
 #
 #    # Clang 3.5
 #    - env: COMPILER=clang++-3.5 HAS_ASAN_64=true HAS_UBSAN_64=true
 #      addons: &clang35
 #        apt:
 #          packages: ["clang-3.5", "valgrind", "g++-multilib", "libc6-dbg", "libc6-dbg:i386"]
 #          sources: *apt_sources
 #
 #    # Clang 3.6
 #    - env: COMPILER=clang++-3.6 HAS_ASAN_64=true HAS_UBSAN_64=true
 #      addons: &clang36
 #        apt:
 #          packages: ["clang-3.6", "valgrind", "g++-multilib", "libc6-dbg", "libc6-dbg:i386"]
 #          sources: *apt_sources
 #
 #    # Clang 3.7
 #    - env: COMPILER=clang++-3.7 # no sanitizers - not even for 64 bit - https://llvm.org/bugs/show_bug.cgi?id=22757
 #      addons: &clang37
 #        apt:
 #          packages: ["clang-3.7", "valgrind", "g++-multilib", "libc6-dbg", "libc6-dbg:i386"]
 #          sources: *apt_sources
 #
 #    # Clang 3.8
 #    - env: COMPILER=clang++-3.8 # no sanitizers - not even for 64 bit - https://llvm.org/bugs/show_bug.cgi?id=22757
 #      addons: &clang38
 #        apt:
 #          packages: ["clang-3.8", "valgrind", "g++-multilib", "libc6-dbg", "libc6-dbg:i386"]
 #          sources: *apt_sources
 #
 #    # Xcode 6.1 Clang
 #    - env: COMPILER=clang++
 #      os: osx
 #
 #    # Xcode 6.2 Clang
 #    - env: COMPILER=clang++
 #      osx_image: beta-xcode6.2
 #      os: osx
 #
 #    # Xcode 6.3 Clang
 #    - env: COMPILER=clang++
 #      osx_image: beta-xcode6.3
 #      os: osx
 #
 #    # Xcode 6.4 Clang
 #    - env: COMPILER=clang++
 #      osx_image: xcode6.4
 #      os: osx
 #
 #    # Xcode 7 Clang
 #    - env: COMPILER=clang++ HAS_ASAN_32=true HAS_ASAN_64=true
 #      osx_image: xcode7
 #      os: osx
 #
 #    # Xcode 7.1 Clang
 #    - env: COMPILER=clang++ HAS_ASAN_32=true HAS_ASAN_64=true
 #      osx_image: xcode7.1
 #      os: osx
 #
 #    # Xcode 7.2 Clang
 #    - env: COMPILER=clang++ HAS_ASAN_32=true HAS_ASAN_64=true
 #      osx_image: xcode7.2
 #      os: osx
 #
 #    # Xcode 7.3 Clang
 #    - env: COMPILER=clang++ HAS_ASAN_32=true HAS_ASAN_64=true
 #      osx_image: xcode7.3
 #      os: osx
 #
 #    # OSX GCC 4.4
 #    - env: COMPILER=g++-4.4
 #      compiler: gcc
 #      os: osx
 #
 #    # OSX GCC 4.5
 #    - env: COMPILER=g++-4.5
 #      compiler: gcc
 #      os: osx
 #
 #    # OSX GCC 4.6
 #    - env: COMPILER=g++-4.6
 #      compiler: gcc
 #      os: osx
 #
 #    # OSX GCC 4.7
 #    - env: COMPILER=g++-4.7
 #      compiler: gcc
 #      os: osx
 #
 #    # OSX GCC 4.8
 #    - env: COMPILER=g++-4.8 HAS_ASAN_32=true HAS_ASAN_64=true
 #      compiler: gcc
 #      os: osx
 #
 #    # OSX GCC 4.9
 #    - env: COMPILER=g++-4.9 HAS_ASAN_32=true HAS_UBSAN_32=true HAS_ASAN_64=true HAS_UBSAN_64=true
 #      compiler: gcc
 #      os: osx
 #
 #    # OSX GCC 5
 #    - env: COMPILER=g++-5 HAS_ASAN_32=true HAS_UBSAN_32=true HAS_ASAN_64=true HAS_UBSAN_64=true
 #      compiler: gcc
 #      os: osx
 #
 ##    # OSX GCC 6
 ##    - env: COMPILER=g++-6 HAS_ASAN_32=true HAS_UBSAN_32=true HAS_ASAN_64=true HAS_UBSAN_64=true
 ##      compiler: gcc
 ##      os: osx
 #
 #    # OSX LLVM-GCC
 #    - env: COMPILER=g++
 #      compiler: gcc
 #      os: osx
 #
 #addons:
 #  coverity_scan:
 #    # COVERITY_SCAN_TOKEN added as env var in travis project
 #    project:
 #      name: onqtam/doctest
 #    notification_email: vik.kirilov@gmail.com
 #    build_command_prepend: cd examples/hello_world && cmake .
 #    build_command: make
 #    branch_pattern: coverity_scan
 #
 #before_install:
 #  - |
 #    if [[ "${TRAVIS_OS_NAME}" == "osx" ]]; then
 #      # update package list
 #      brew update
 #      # valgrind
 #      brew install valgrind
 #      # cmake
 #      if brew list -1 | grep -q "^cmake\$"; then
 #        brew outdated cmake || brew upgrade cmake
 #      else
 #        brew install cmake
 #      fi
 #      # gcc
 #      if [[ "${COMPILER}" = "g++-4.4" ]]; then
 #        brew install gcc44
 #      fi
 #      if [[ "${COMPILER}" = "g++-4.5" ]]; then
 #        brew install gcc45
 #      fi
 #      if [[ "${COMPILER}" = "g++-4.6" ]]; then
 #        brew install gcc46
 #      fi
 #      if [[ "${COMPILER}" = "g++-4.7" ]]; then
 #        brew install gcc47
 #      fi
 #      if [[ "${COMPILER}" = "g++-4.8" ]]; then
 #        brew outdated gcc48 || brew upgrade gcc48
 #      fi
 #      if [[ "${COMPILER}" = "g++-4.9" ]]; then
 #        brew install gcc49
 #      fi
 #      if [[ "${COMPILER}" = "g++-5" ]]; then
 #        brew install gcc5
 #      fi
 #      if [[ "${COMPILER}" = "g++-6" ]]; then
 #        brew install gcc6
 #      fi
 #    fi
 #  - git submodule update --init --recursive
 #
 #install:
 #  - ${CXX} --version
 #  - export CXX="${COMPILER}"
 #  - ${CXX} --version
 #
 #script:
 #  # coverage - do not continue with other build configurations after that
 #  - |
 #    if [[ "${COVERALLS_SERVICE_NAME}" = "travis-ci" ]]; then
 #      cmake ${CMAKE_OPTIONS_GLOBAL} -DCMAKE_BUILD_TYPE=Debug .
 #      make -j2 && make coveralls
 #      exit
 #    fi
 #
 #  # initial run with options
 #  - cmake ${CMAKE_OPTIONS_GLOBAL} ${CMAKE_OPTIONS} .
 #
 #  # debug x86
 #  - cmake -DCMAKE_BUILD_TYPE=Debug -DCMAKE_CXX_FLAGS="-m32" .
 #  - make clean && make -j2
 #  # valgrind for 32bit under osx fails
 #  - if [[ "${TRAVIS_OS_NAME}" == "linux" ]]; then cmake -DTEST_MODE=VALGRIND . && ctest --output-on-failure ; fi
 ##  - cmake -DTEST_MODE=COMPARE . && ctest --output-on-failure
 #  # debug x64
 #  - cmake -DCMAKE_BUILD_TYPE=Debug -DCMAKE_CXX_FLAGS="-m64" .
 #  - make clean && make -j2
 #  - cmake -DTEST_MODE=VALGRIND . && ctest --output-on-failure
 ##  - cmake -DTEST_MODE=COMPARE . && ctest --output-on-failure
 #  # release x86
 #  - cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_CXX_FLAGS="-m32" .
 #  - make clean && make -j2
 #  # valgrind for 32bit under osx fails
 #  - if [[ "${TRAVIS_OS_NAME}" == "linux" ]]; then cmake -DTEST_MODE=VALGRIND . && ctest --output-on-failure ; fi
 ##  - cmake -DTEST_MODE=COMPARE . && ctest --output-on-failure
 #  # release x64
 #  - cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_CXX_FLAGS="-m64" .
 #  - make clean && make -j2
 #  - cmake -DTEST_MODE=VALGRIND . && ctest --output-on-failure
 ##  - cmake -DTEST_MODE=COMPARE . && ctest --output-on-failure
 #
 #  # sanitizers - again 32/64 bit Debug/Release configs through address/undefined sanitizers
 #  - cmake -DTEST_MODE=NORMAL .
 ##  - cmake -DTEST_MODE=COMPARE .
 #  # on separate commands because when something fails I want to see which one exactly
 #  - if [[ "${HAS_ASAN_64}" = "true" ]];  then cmake -DCMAKE_BUILD_TYPE=Debug   -DCMAKE_CXX_FLAGS="-m64 -fsanitize=address" .   && make clean && make -j2 && ctest --output-on-failure ; fi
 #  - if [[ "${HAS_ASAN_32}" = "true" ]];  then cmake -DCMAKE_BUILD_TYPE=Debug   -DCMAKE_CXX_FLAGS="-m32 -fsanitize=address" .   && make clean && make -j2 && ctest --output-on-failure ; fi
 #  - if [[ "${HAS_ASAN_64}" = "true" ]];  then cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_CXX_FLAGS="-m64 -fsanitize=address" .   && make clean && make -j2 && ctest --output-on-failure ; fi
 #  - if [[ "${HAS_ASAN_32}" = "true" ]];  then cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_CXX_FLAGS="-m32 -fsanitize=address" .   && make clean && make -j2 && ctest --output-on-failure ; fi
 #  - if [[ "${HAS_UBSAN_64}" = "true" ]]; then cmake -DCMAKE_BUILD_TYPE=Debug   -DCMAKE_CXX_FLAGS="-m64 -fsanitize=undefined" . && make clean && make -j2 && ctest --output-on-failure ; fi
 #  - if [[ "${HAS_UBSAN_32}" = "true" ]]; then cmake -DCMAKE_BUILD_TYPE=Debug   -DCMAKE_CXX_FLAGS="-m32 -fsanitize=undefined" . && make clean && make -j2 && ctest --output-on-failure ; fi
 #  - if [[ "${HAS_UBSAN_64}" = "true" ]]; then cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_CXX_FLAGS="-m64 -fsanitize=undefined" . && make clean && make -j2 && ctest --output-on-failure ; fi
 #  - if [[ "${HAS_UBSAN_32}" = "true" ]]; then cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_CXX_FLAGS="-m32 -fsanitize=undefined" . && make -j2 && ctest --output-on-failure ; fi
 #
 #after_script:
 #  - cat compile_commands.json
 #
	#sudo: false
	#language: c++
	#
	#notifications:
	# email:
	# on_success: change
	# on_failure: always
	# # gitter
	# webhooks:
	# urls: https://webhooks.gitter.im/e/10941dd1c67e5e967706
	# on_success: change
	# on_failure: always
	#git:
	# depth: 5
	#
	#env:
	# global:
	# - CMAKE_OPTIONS_GLOBAL="-DCMAKE_EXPORT_COMPILE_COMMANDS=ON"
	# # Workaround for https://github.com/travis-ci/travis-ci/issues/4681
	# # "Defining the build matrix only with matrix.include leads to an additional, unwanted job"
	# matrix:
	# - TRAVIS_EMPTY_JOB_WORKAROUND=true
	#
	## these apt sources will be referenced later (by using *name)
	#addons:
	# apt:
	# sources: &apt_sources
	# - ubuntu-toolchain-r-test
	# - llvm-toolchain-precise-3.5
	# - llvm-toolchain-precise-3.6
	# - llvm-toolchain-precise-3.7
	# - llvm-toolchain-precise-3.8
	# - llvm-toolchain-precise
	#
	#compiler: clang
	#os: linux
	#
	#matrix:
	# exclude:
	# - env: TRAVIS_EMPTY_JOB_WORKAROUND=true
	#
	# include:
	# # coverage
	# - env: COMPILER=g++ COVERALLS_SERVICE_NAME=travis-ci
	# compiler: gcc
	# addons:
	# apt:
	# packages: ["lcov", "curl"]
	#
	# # GCC 4.4
	# - env: COMPILER=g++-4.4
	# compiler: gcc
	# addons: &gcc44
	# apt:
	# packages: ["g++-4.4", "valgrind", "g++-4.4-multilib", "libc6-dbg", "libc6-dbg:i386"]
	# sources: *apt_sources
	#
	# # GCC 4.5
	# - env: COMPILER=g++-4.5
	# compiler: gcc
	# addons: &gcc45
	# apt:
	# packages: ["g++-4.5", "valgrind", "g++-4.5-multilib", "libc6-dbg", "libc6-dbg:i386"]
	# sources: *apt_sources
	#
	# # GCC 4.6
	# - env: COMPILER=g++-4.6
	# compiler: gcc
	# addons: &gcc46
	# apt:
	# packages: [ "valgrind", "g++-4.6-multilib", "libc6-dbg", "libc6-dbg:i386"]
	# sources: *apt_sources
	#
	# # GCC 4.7
	# - env: COMPILER=g++-4.7
	# compiler: gcc
	# addons: &gcc47
	# apt:
	# packages: ["g++-4.7", "valgrind", "g++-4.7-multilib", "libc6-dbg", "libc6-dbg:i386"]
	# sources: *apt_sources
	#
	# # GCC 4.8
	# - env: COMPILER=g++-4.8 HAS_ASAN_32=true HAS_ASAN_64=true
	# compiler: gcc
	# addons: &gcc48
	# apt:
	# packages: ["g++-4.8", "valgrind", "g++-4.8-multilib", "libc6-dbg", "libc6-dbg:i386"]
	# sources: *apt_sources
	#
	# # GCC 4.9
	# - env: COMPILER=g++-4.9 HAS_ASAN_32=true HAS_UBSAN_32=true HAS_ASAN_64=true HAS_UBSAN_64=true
	# compiler: gcc
	# addons: &gcc49
	# apt:
	# packages: ["g++-4.9", "valgrind", "g++-4.9-multilib", "libc6-dbg", "libc6-dbg:i386"]
	# sources: *apt_sources
	#
	# # GCC 5
	# - env: COMPILER=g++-5 HAS_ASAN_32=true HAS_UBSAN_32=true HAS_ASAN_64=true HAS_UBSAN_64=true
	# compiler: gcc
	# addons: &gcc5
	# apt:
	# packages: ["g++-5", "valgrind", "g++-5-multilib", "libc6-dbg", "libc6-dbg:i386"]
	# sources: *apt_sources
	#
	## # GCC 6
	## # released on 2016.04.27
	## # wait for it to enter the whitelist - https://github.com/travis-ci/apt-package-whitelist/blob/master/ubuntu-precise
	## # also with homebrew under OSX!!!
	## - env: COMPILER=g++-6 HAS_ASAN_32=true HAS_UBSAN_32=true HAS_ASAN_64=true HAS_UBSAN_64=true
	## compiler: gcc
	## addons: &gcc6
	## apt:
	## packages: ["g++-6", "valgrind", "g++-6-multilib", "libc6-dbg", "libc6-dbg:i386"]
	## sources: *apt_sources
	#
	# # Clang 3.4
	# - env: COMPILER=clang++ HAS_ASAN_64=true HAS_UBSAN_64=true
	# addons: &clang
	# apt:
	# packages: [ "valgrind", "g++-multilib", "libc6-dbg", "libc6-dbg:i386"]
	# sources: *apt_sources
	#
	# # Clang 3.5
	# - env: COMPILER=clang++-3.5 HAS_ASAN_64=true HAS_UBSAN_64=true
	# addons: &clang35
	# apt:
	# packages: ["clang-3.5", "valgrind", "g++-multilib", "libc6-dbg", "libc6-dbg:i386"]
	# sources: *apt_sources
	#
	# # Clang 3.6
	# - env: COMPILER=clang++-3.6 HAS_ASAN_64=true HAS_UBSAN_64=true
	# addons: &clang36
	# apt:
	# packages: ["clang-3.6", "valgrind", "g++-multilib", "libc6-dbg", "libc6-dbg:i386"]
	# sources: *apt_sources
	#
	# # Clang 3.7
	# - env: COMPILER=clang++-3.7 # no sanitizers - not even for 64 bit - https://llvm.org/bugs/show_bug.cgi?id=22757
	# addons: &clang37
	# apt:
	# packages: ["clang-3.7", "valgrind", "g++-multilib", "libc6-dbg", "libc6-dbg:i386"]
	# sources: *apt_sources
	#
	# # Clang 3.8
	# - env: COMPILER=clang++-3.8 # no sanitizers - not even for 64 bit - https://llvm.org/bugs/show_bug.cgi?id=22757
	# addons: &clang38
	# apt:
	# packages: ["clang-3.8", "valgrind", "g++-multilib", "libc6-dbg", "libc6-dbg:i386"]
	# sources: *apt_sources
	#
	# # Xcode 6.1 Clang
	# - env: COMPILER=clang++
	# os: osx
	#
	# # Xcode 6.2 Clang
	# - env: COMPILER=clang++
	# osx_image: beta-xcode6.2
	# os: osx
	#
	# # Xcode 6.3 Clang
	# - env: COMPILER=clang++
	# osx_image: beta-xcode6.3
	# os: osx
	#
	# # Xcode 6.4 Clang
	# - env: COMPILER=clang++
	# osx_image: xcode6.4
	# os: osx
	#
	# # Xcode 7 Clang
	# - env: COMPILER=clang++ HAS_ASAN_32=true HAS_ASAN_64=true
	# osx_image: xcode7
	# os: osx
	#
	# # Xcode 7.1 Clang
	# - env: COMPILER=clang++ HAS_ASAN_32=true HAS_ASAN_64=true
	# osx_image: xcode7.1
	# os: osx
	#
	# # Xcode 7.2 Clang
	# - env: COMPILER=clang++ HAS_ASAN_32=true HAS_ASAN_64=true
	# osx_image: xcode7.2
	# os: osx
	#
	# # Xcode 7.3 Clang
	# - env: COMPILER=clang++ HAS_ASAN_32=true HAS_ASAN_64=true
	# osx_image: xcode7.3
	# os: osx
	#
	# # OSX GCC 4.4
	# - env: COMPILER=g++-4.4
	# compiler: gcc
	# os: osx
	#
	# # OSX GCC 4.5
	# - env: COMPILER=g++-4.5
	# compiler: gcc
	# os: osx
	#
	# # OSX GCC 4.6
	# - env: COMPILER=g++-4.6
	# compiler: gcc
	# os: osx
	#
	# # OSX GCC 4.7
	# - env: COMPILER=g++-4.7
	# compiler: gcc
	# os: osx
	#
	# # OSX GCC 4.8
	# - env: COMPILER=g++-4.8 HAS_ASAN_32=true HAS_ASAN_64=true
	# compiler: gcc
	# os: osx
	#
	# # OSX GCC 4.9
	# - env: COMPILER=g++-4.9 HAS_ASAN_32=true HAS_UBSAN_32=true HAS_ASAN_64=true HAS_UBSAN_64=true
	# compiler: gcc
	# os: osx
	#
	# # OSX GCC 5
	# - env: COMPILER=g++-5 HAS_ASAN_32=true HAS_UBSAN_32=true HAS_ASAN_64=true HAS_UBSAN_64=true
	# compiler: gcc
	# os: osx
	#
	## # OSX GCC 6
	## - env: COMPILER=g++-6 HAS_ASAN_32=true HAS_UBSAN_32=true HAS_ASAN_64=true HAS_UBSAN_64=true
	## compiler: gcc
	## os: osx
	#
	# # OSX LLVM-GCC
	# - env: COMPILER=g++
	# compiler: gcc
	# os: osx
	#
	#addons:
	# coverity_scan:
	# # COVERITY_SCAN_TOKEN added as env var in travis project
	# project:
	# name: onqtam/doctest
	# notification_email: vik.kirilov@gmail.com
	# build_command_prepend: cd examples/hello_world && cmake .
	# build_command: make
	# branch_pattern: coverity_scan
	#
	#before_install:
	# - \|
	# if [[ "${TRAVIS_OS_NAME}" == "osx" ]]; then
	# # update package list
	# brew update
	# # valgrind
	# brew install valgrind
	# # cmake
	# if brew list -1 \| grep -q "^cmake\$"; then
	# brew outdated cmake \|\| brew upgrade cmake
	# else
	# brew install cmake
	# fi
	# # gcc
	# if [[ "${COMPILER}" = "g++-4.4" ]]; then
	# brew install gcc44
	# fi
	# if [[ "${COMPILER}" = "g++-4.5" ]]; then
	# brew install gcc45
	# fi
	# if [[ "${COMPILER}" = "g++-4.6" ]]; then
	# brew install gcc46
	# fi
	# if [[ "${COMPILER}" = "g++-4.7" ]]; then
	# brew install gcc47
	# fi
	# if [[ "${COMPILER}" = "g++-4.8" ]]; then
	# brew outdated gcc48 \|\| brew upgrade gcc48
	# fi
	# if [[ "${COMPILER}" = "g++-4.9" ]]; then
	# brew install gcc49
	# fi
	# if [[ "${COMPILER}" = "g++-5" ]]; then
	# brew install gcc5
	# fi
	# if [[ "${COMPILER}" = "g++-6" ]]; then
	# brew install gcc6
	# fi
	# fi
	# - git submodule update --init --recursive
	#
	#install:
	# - ${CXX} --version
	# - export CXX="${COMPILER}"
	# - ${CXX} --version
	#
	#script:
	# # coverage - do not continue with other build configurations after that
	# - \|
	# if [[ "${COVERALLS_SERVICE_NAME}" = "travis-ci" ]]; then
	# cmake ${CMAKE_OPTIONS_GLOBAL} -DCMAKE_BUILD_TYPE=Debug .
	# make -j2 && make coveralls
	# exit
	# fi
	#
	# # initial run with options
	# - cmake ${CMAKE_OPTIONS_GLOBAL} ${CMAKE_OPTIONS} .
	#
	# # debug x86
	# - cmake -DCMAKE_BUILD_TYPE=Debug -DCMAKE_CXX_FLAGS="-m32" .
	# - make clean && make -j2
	# # valgrind for 32bit under osx fails
	# - if [[ "${TRAVIS_OS_NAME}" == "linux" ]]; then cmake -DTEST_MODE=VALGRIND . && ctest --output-on-failure ; fi
	## - cmake -DTEST_MODE=COMPARE . && ctest --output-on-failure
	# # debug x64
	# - cmake -DCMAKE_BUILD_TYPE=Debug -DCMAKE_CXX_FLAGS="-m64" .
	# - make clean && make -j2
	# - cmake -DTEST_MODE=VALGRIND . && ctest --output-on-failure
	## - cmake -DTEST_MODE=COMPARE . && ctest --output-on-failure
	# # release x86
	# - cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_CXX_FLAGS="-m32" .
	# - make clean && make -j2
	# # valgrind for 32bit under osx fails
	# - if [[ "${TRAVIS_OS_NAME}" == "linux" ]]; then cmake -DTEST_MODE=VALGRIND . && ctest --output-on-failure ; fi
	## - cmake -DTEST_MODE=COMPARE . && ctest --output-on-failure
	# # release x64
	# - cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_CXX_FLAGS="-m64" .
	# - make clean && make -j2
	# - cmake -DTEST_MODE=VALGRIND . && ctest --output-on-failure
	## - cmake -DTEST_MODE=COMPARE . && ctest --output-on-failure
	#
	# # sanitizers - again 32/64 bit Debug/Release configs through address/undefined sanitizers
	# - cmake -DTEST_MODE=NORMAL .
	## - cmake -DTEST_MODE=COMPARE .
	# # on separate commands because when something fails I want to see which one exactly
	# - if [[ "${HAS_ASAN_64}" = "true" ]]; then cmake -DCMAKE_BUILD_TYPE=Debug -DCMAKE_CXX_FLAGS="-m64 -fsanitize=address" . && make clean && make -j2 && ctest --output-on-failure ; fi
	# - if [[ "${HAS_ASAN_32}" = "true" ]]; then cmake -DCMAKE_BUILD_TYPE=Debug -DCMAKE_CXX_FLAGS="-m32 -fsanitize=address" . && make clean && make -j2 && ctest --output-on-failure ; fi
	# - if [[ "${HAS_ASAN_64}" = "true" ]]; then cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_CXX_FLAGS="-m64 -fsanitize=address" . && make clean && make -j2 && ctest --output-on-failure ; fi
	# - if [[ "${HAS_ASAN_32}" = "true" ]]; then cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_CXX_FLAGS="-m32 -fsanitize=address" . && make clean && make -j2 && ctest --output-on-failure ; fi
	# - if [[ "${HAS_UBSAN_64}" = "true" ]]; then cmake -DCMAKE_BUILD_TYPE=Debug -DCMAKE_CXX_FLAGS="-m64 -fsanitize=undefined" . && make clean && make -j2 && ctest --output-on-failure ; fi
	# - if [[ "${HAS_UBSAN_32}" = "true" ]]; then cmake -DCMAKE_BUILD_TYPE=Debug -DCMAKE_CXX_FLAGS="-m32 -fsanitize=undefined" . && make clean && make -j2 && ctest --output-on-failure ; fi
	# - if [[ "${HAS_UBSAN_64}" = "true" ]]; then cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_CXX_FLAGS="-m64 -fsanitize=undefined" . && make clean && make -j2 && ctest --output-on-failure ; fi
	# - if [[ "${HAS_UBSAN_32}" = "true" ]]; then cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_CXX_FLAGS="-m32 -fsanitize=undefined" . && make -j2 && ctest --output-on-failure ; fi
	#
	#after_script:
	# - cat compile_commands.json
	#