.travis.yml

git:
  depth: 10

branches:
  except:
    gh-pages

install:
# /usr/bin/gcc is 4.6 always, but gcc-X.Y is available.
- if [ "$CXX" = "g++" ]; then export CXX="g++-4.9" CC="gcc-4.9"; fi
# /usr/bin/clang is 3.4, lets override with modern one.
- if [ "$CXX" = "clang++" ] && [ "$TRAVIS_OS_NAME" = "linux" ]; then export CXX="clang++-3.7" CC="clang-3.7"; fi
- echo ${PATH}
- echo ${CXX}
- ${CXX} --version
- ${CXX} -v
# Installing lcov
- |
  if  [[ ( $TRAVIS_OS_NAME = linux ) && ( $CXX = g++-4.9 ) ]]; then
    cd ${TRAVIS_BUILD_DIR}
    wget http://ftp.de.debian.org/debian/pool/main/l/lcov/lcov_1.13.orig.tar.gz
    tar xf lcov_1.13.orig.tar.gz
    cd lcov-1.13/
    sudo make install
    cd ..
    sudo update-alternatives --install /usr/bin/gcov gcov /usr/bin/gcov-4.9 90
  fi
addons:
  apt:
    # List of whitelisted in travis packages for ubuntu-precise can be found here:
    #   https://github.com/travis-ci/apt-package-whitelist/blob/master/ubuntu-precise
    # List of whitelisted in travis apt-sources:
    #   https://github.com/travis-ci/apt-source-whitelist/blob/master/ubuntu.json
    sources:
    - ubuntu-toolchain-r-test
    - llvm-toolchain-precise-3.7
    packages:
    - gcc-4.9
    - g++-4.9
    - clang-3.7
    - lcov

os:
  - linux
  - osx
language: cpp
compiler:
  - gcc
  - clang
script:
  - mkdir build && cd build
  - |
    if  [[ ( $TRAVIS_OS_NAME = linux ) && ( $CXX = g++-4.9 ) ]]; then
      cmake .. -DTESTING=1 -DSAMPLES=0 -DCOVERAGE=1 -DCMAKE_BUILD_TYPE=Debug
    else
      cmake .. -DTESTING=1 -DSAMPLES=0 -DCMAKE_BUILD_TYPE=Debug
    fi
  - make -j4
  - CTEST_OUTPUT_ON_FAILURE=1 make test
notifications:
  email: false
sudo: required

after_success: |
  if  [[ ( $TRAVIS_OS_NAME = linux ) && ( $CXX = g++-4.9 ) ]]; then
      cd $TRAVIS_BUILD_DIR
      if [[ $TRAVIS_PULL_REQUEST = false ]]; then
        chmod +x generateDocument.sh
        ./generateDocument.sh
        touch docs/.nojekyll
      fi
      lcov --directory . --capture --output-file coverage.info # capture coverage info
      lcov --remove coverage.info '/usr/*' --output-file coverage.info # filter out system
      lcov --remove coverage.info '*tests/*' --output-file coverage.info # filter out test
      lcov --list coverage.info #debug info
      # Uploading report to CodeCov
      bash <(curl -s https://codecov.io/bash) || echo "Codecov did not collect coverage reports"
  fi
  cd $TRAVIS_BUILD_DIR/build

  OS_NAME=$TRAVIS_OS_NAME
  if [[ "$TRAVIS_OS_NAME" = "osx" ]]; then
    OS_NAME=macos
  fi

  if [ $TRAVIS_TAG ]; then
    mkdir release && cd release
    cmake ../.. -DTESTING=0 -DCMAKE_BUILD_TYPE=Release
    make -j4
    if [[ "$CXX" == "g++-4.9" ]]; then
      CC="gcc"
    fi
    if [[ "$CXX" = "clang++-3.7" ]]; then
      CC="clang"
    fi
    cp -r ../../src/include ./include
    mkdir lib
    mv libcuhkszlib.a lib/libcuhkszlib.a
    tar -czvf $OS_NAME-$CC.tar.gz lib include
    if  [[ (( $TRAVIS_OS_NAME = linux ) && ( $CXX = g++-4.9 )) || (( $TRAVIS_OS_NAME = osx ) && ( $CXX = clang++ ))]]; then
      rm -rf samples/*.cmake
      rm -rf samples/Makefile
      rm -rf samples/CMakeFiles
      tar -czvf $OS_NAME-samples.tar.gz samples/*
    fi
  fi

deploy:
  - provider: pages
    skip_cleanup: true
    github_token: $GITHUB_TOKEN # Set in travis-ci.org dashboard
    on:
      branch:
        master
      condition: " (( $TRAVIS_OS_NAME = linux ) && ( $CXX = g++-4.9 ) && ($GITHUB_TOKEN))  "
    local_dir: $TRAVIS_BUILD_DIR/docs

  - provider: releases
    skip_cleanup: true
    api_key: $RELEASE_TOKEN
    file_glob: true
    file: "*.tar.gz"
    on:
      all_branches: true
      condition: " ($TRAVIS_TAG) "
      tag: true