.travis.yml

# Use, modification, and distribution are
# subject to the Boost Software License, Version 1.0. (See accompanying
# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
#
# Copyright Antony Polukhin 2014-2015.

#
# See https://svn.boost.org/trac/boost/wiki/TravisCoverals for description of this file
# and how it can be used with Boost libraries.
#
# File revision #2

language: cpp
 
os:
- linux

matrix:
  include:
    - compiler: gcc
      env: 
      - GCC_VERSION="4.9"
      - TOOLSET=gcc-4.9
      - LIBCXX="libstdc++"
      - STDLIB_LIBCXX=""
      - CXX_STANDARD=c++1y
      
    - compiler: clang
      env: 
      - TOOLSET=clang
      - LIBCXX="libc++"
      - CXX_STANDARD=c++1y
      - STDLIB_LIBCXX="-stdlib=$LIBCXX"

env:
    global:
        # Autodetect Boost branch by using the following code: - BRANCH_TO_TEST=`git rev-parse --abbrev-ref HEAD`
        # or by - BRANCH_TO_TEST=$TRAVIS_BRANCH or just directly specify it
        - BRANCH_TO_TEST=$TRAVIS_BRANCH

        # Files, which coverage results must be ignored (files from other projects).
        # Example: - IGNORE_COVERAGE='*/boost/progress.hpp */filesystem/src/*'
        - IGNORE_COVERAGE=''

        # The next declaration is the encrypted COVERITY_SCAN_TOKEN, created
        # via the "travis encrypt" command using the project repo's public key.
        #
        # You can get it from "Configure TravisCI" on your Coverity project page
        #- secure: "WJQ9X51EmtIKOe7LTAKsGx/RTq60ENxSRdTvoJ2MWMHzD0+8mW32Qki60zXBaOrKuNAa0rBWj1dVIgKBxpQdWHJgSdZbBJzQ+ZLUVHB1fFMp/P8IITywceTdBw2WMqWML8pBpcXM/+mQXr+xjAVDDxcQ+7f7HKna4T7S3daN5x4="


before_install:
    #######################
    - echo "Installing GCC"
    - sudo add-apt-repository ppa:ubuntu-toolchain-r/test -y
    - sudo apt-get update -qq
    - if [ -n "$GCC_VERSION" ]; then sudo apt-get install -qq g++-${GCC_VERSION}; fi
    - if [ "$CXX" = "g++" ]; then export CXX="g++-${GCC_VERSION}" CC="gcc-${GCC_VERSION}"; fi

    #######################
    # Install libc++
    - if [ "$LIBCXX" = "libc++" ]; then echo "Installing libc++";  fi
    - if [ "$LIBCXX" = "libc++" ]; then svn co --quiet http://llvm.org/svn/llvm-project/libcxx/trunk libcxx; fi
    - if [ "$LIBCXX" = "libc++" ]; then cd libcxx/lib && bash buildit; fi
    - if [ "$LIBCXX" = "libc++" ]; then sudo cp ./libc++.so.1.0 /usr/lib/; fi
    - if [ "$LIBCXX" = "libc++" ]; then sudo mkdir /usr/include/c++/v1; fi
    - if [ "$LIBCXX" = "libc++" ]; then cd .. && sudo cp -r include/* /usr/include/c++/v1/; fi
    - if [ "$LIBCXX" = "libc++" ]; then cd /usr/lib && sudo ln -sf libc++.so.1.0 libc++.so; fi
    - if [ "$LIBCXX" = "libc++" ]; then sudo ln -sf libc++.so.1.0 libc++.so.1 && cd $cwd; fi
    
    #######################
    # Cloning Boost libraries (fast nondeep cloning)
    - BOOST=$HOME/boost-local
    - PATH=$BOOST:$PATH
    - BOOST_ROOT=$BOOST
    - BOOST_BUILD_PATH=$BOOST/tools/build
    - git init $BOOST
    - cd $BOOST
    - pwd
    - git remote add --no-tags -t $BRANCH_TO_TEST origin https://github.com/boostorg/boost.git
    - git fetch --depth=1
    - git checkout $BRANCH_TO_TEST
    - git submodule update --init --merge
    - git remote set-branches --add origin $BRANCH_TO_TEST
    - git pull --recurse-submodules
    - git submodule update --init
    - git checkout $BRANCH_TO_TEST
    - git submodule foreach "git reset --quiet --hard; git clean -fxd"
    - git reset --hard; git clean -fxd
    - git status
    - ./bootstrap.sh
    - ./b2 headers
    
    #######################
    - env
    - clang --version
    - which gcc-4.9

    #######################
    # Set this to the name of the library
    - PROJECT_TO_TEST=`basename $TRAVIS_BUILD_DIR`

script:
    #######################
    - echo "Testing $PROJECT_TO_TEST"
    - cd $TRAVIS_BUILD_DIR/test
    # `--coverage` flags required to generate coverage info for Coveralls
    - $BOOST/b2 toolset=$TOOLSET -sBOOST_ROOT=$BOOST cxxflags="--coverage -std=$CXX_STANDARD $STDLIB_LIBCXX" linkflags="--coverage $STDLIB_LIBCXX"

after_success:
    # Copying Coveralls data to a separate folder
    - mkdir -p $TRAVIS_BUILD_DIR/coverals
    - find bin/ -name "*.gcda" -exec cp "{}" $TRAVIS_BUILD_DIR/coverals/ \;
    - find bin/ -name "*.gcno" -exec cp "{}" $TRAVIS_BUILD_DIR/coverals/ \;

    # Preparing Coveralls data by
    # ... installing the tools
    - sudo apt-get install -qq python-yaml lcov
    # ... changind data format to a readable one
    - lcov --directory $TRAVIS_BUILD_DIR/coverals --base-directory ./ --capture --output-file $TRAVIS_BUILD_DIR/coverals/coverage.info

    # ... erasing /test/ /example/ folder data
    #- lcov --remove $TRAVIS_BUILD_DIR/coverals/coverage.info "/usr*" "$TRAVIS_BUILD_DIR/test/*" $IGNORE_COVERAGE "$TRAVIS_BUILD_DIR/tests/*" "$TRAVIS_BUILD_DIR/examples/*" "$TRAVIS_BUILD_DIR/example/*" -o $TRAVIS_BUILD_DIR/coverals/coverage.info

    # ... erasing data that is not related to this project directly
    #- cd $BOOST
    #- OTHER_LIBS=`grep "submodule .*" .gitmodules | sed 's/\[submodule\ "\(.*\)"\]/"\*\/boost\/\1\.hpp" "\*\/boost\/\1\/\*"/g'| sed "/\"\*\/boost\/$PROJECT_TO_TEST\/\*\"/d" | sed ':a;N;$!ba;s/\n/ /g'`
    #- echo $OTHER_LIBS
    #- eval "lcov --remove $TRAVIS_BUILD_DIR/coverals/coverage.info $OTHER_LIBS -o $TRAVIS_BUILD_DIR/coverals/coverage.info"

    # Sending data to Coveralls
    - cd $TRAVIS_BUILD_DIR
    - gem install coveralls-lcov
    - coveralls-lcov coverals/coverage.info