.travis.yml

dist: trusty
sudo: false

language: cpp
compiler:
  - gcc

env:
  global:
    - NUM_CPU="`grep processor /proc/cpuinfo | wc -l`"; echo $NUM_CPU
    - BUILD_TYPE="RELEASE"
    # CMAKE
    - CMAKE_URL="https://cmake.org/files/v3.6/cmake-3.6.1-Linux-x86_64.tar.gz"
    - CMAKE_ROOT=${HOME}/cmake
    - CMAKE_SOURCE=${CMAKE_ROOT}/source
    - CMAKE_INSTALL=${CMAKE_ROOT}/install
   # The next declaration is the encrypted COVERITY_SCAN_TOKEN, created
   #   via the "travis encrypt" command using the project repo's public key
    - secure: "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"

addons:
  apt:
    packages:
      - libboost-filesystem-dev 
  coverity_scan:
    project:
      name: "simogasp/cmake-examples"
      description: "Cmake tutorial"
    notification_email: simone.gasparini@gmail.com
    build_command_prepend: "mkdir build; cd build; cmake .. -DCMAKE_INSTALL_PREFIX:PATH=`pwd`/install -DCMAKE_BUILD_TYPE=Release"
    build_command:   "make install -j2"
    branch_pattern: coverity_scan


before_install:
 # coverity stuff
 # - echo -n | openssl s_client -connect scan.coverity.com:443 | sed -ne '/-BEGIN CERTIFICATE-/,/-END CERTIFICATE-/p' | sudo tee -a /etc/ssl/certs/ca-

 # CMAKE most recent version
 - >
    if [ "$(ls -A ${CMAKE_INSTALL})" ]; then
      echo "CMake found in cache.";
      ls -A ${CMAKE_INSTALL}
      export PATH=${CMAKE_INSTALL}/bin:${PATH};
      cmake --version
    else
      mkdir --parent ${CMAKE_SOURCE}
      mkdir --parent ${CMAKE_INSTALL}
      ls -A ${CMAKE_INSTALL}
      travis_retry wget --no-check-certificate --quiet -O - ${CMAKE_URL} | tar --strip-components=1 -xz -C ${CMAKE_INSTALL}
      export PATH=${CMAKE_INSTALL}/bin:${PATH};
      cmake --version
    fi

before_script:
  - mkdir build
  - cd build
  - cmake .. -DCMAKE_INSTALL_PREFIX:PATH=`pwd`/install -DCMAKE_BUILD_TYPE=${BUILD_TYPE}
  - export COMMONDIR=`pwd`/install/lib/cmake/;

script:
  - make install -j${NUM_CPU}
  # test building exe from installed
  # build exampleLibFoo
  - cd ${TRAVIS_BUILD_DIR}/exampleLibFoo
  - mkdir build && cd build
  - cmake .. -DCMAKE_INSTALL_PREFIX:PATH=`pwd`/install -DFoo_DIR=${COMMONDIR}/Foo
  - make install -j${NUM_CPU}
  # build exampleLibFooer
  - cd ${TRAVIS_BUILD_DIR}/exampleLibFooer
  - mkdir build && cd build
  - cmake .. -DCMAKE_INSTALL_PREFIX:PATH=`pwd`/install -DFooer_DIR=${COMMONDIR}/Fooer
  - make install -j${NUM_CPU}
  # build exampleLibBoostFooer
  - cd ${TRAVIS_BUILD_DIR}/exampleLibBoostFooer
  - mkdir build && cd build
  - cmake .. -DCMAKE_INSTALL_PREFIX:PATH=`pwd`/install -DBoostFooer_DIR=${COMMONDIR}BoostFooer
  - make install -j${NUM_CPU}
  
  # build separately the libs
  # build Foo
  - cd ${TRAVIS_BUILD_DIR}/libFoo
  - mkdir build && cd build
  - cmake .. -DCMAKE_INSTALL_PREFIX:PATH=`pwd`/install
  - make install -j${NUM_CPU}
  - export FOODIR=`pwd`/install/lib/cmake/Foo/;
  # build Fooer
  - cd ${TRAVIS_BUILD_DIR}/libFooer
  - mkdir build && cd build
  - cmake .. -DCMAKE_INSTALL_PREFIX:PATH=`pwd`/install -DFoo_DIR=${FOODIR}
  - make install -j2
  - export FOOERDIR=`pwd`/install/lib/cmake/Fooer/;
  # build BoostFooer
  - cd ${TRAVIS_BUILD_DIR}/libBoostFooer
  - mkdir build && cd build
  - cmake .. -DCMAKE_INSTALL_PREFIX:PATH=`pwd`/install -DFooer_DIR=${FOOERDIR}
  - make install -j${NUM_CPU}
  - export BOOSTFOOERDIR=`pwd`/install/lib/cmake/BoostFooer/;
  
  # build separately the exe
  # build exampleLibFoo
  - cd ${TRAVIS_BUILD_DIR}/exampleLibFoo
  - mkdir buildsolo && cd buildsolo
  - cmake .. -DCMAKE_INSTALL_PREFIX:PATH=`pwd`/install -DFoo_DIR=${FOODIR}
  - make install -j${NUM_CPU}
  # build exampleLibFooer
  - cd ${TRAVIS_BUILD_DIR}/exampleLibFooer
  - mkdir buildsolo && cd buildsolo
  - cmake .. -DCMAKE_INSTALL_PREFIX:PATH=`pwd`/install -DFooer_DIR=${FOOERDIR}
  - make install -j${NUM_CPU}
  # build exampleLibBoostFooer
  - cd ${TRAVIS_BUILD_DIR}/exampleLibBoostFooer
  - mkdir buildsolo && cd buildsolo
  - cmake .. -DCMAKE_INSTALL_PREFIX:PATH=`pwd`/install -DBoostFooer_DIR=${BOOSTFOOERDIR}
  - make install -j${NUM_CPU}

  # test build with dependencies
  # build BoostFooer letting it to build the dependencies
  - cd ${TRAVIS_BUILD_DIR}/libBoostFooer
  - mkdir build3rdparts && cd build3rdparts
  - cmake .. -DCMAKE_INSTALL_PREFIX:PATH=`pwd`/install
  - make install -j${NUM_CPU}
  - export BOOSTFOOERDIR_3RDPART=`pwd`/install/lib/cmake/BoostFooer/;
  # build exampleLibBoostFooer
  - cd ${TRAVIS_BUILD_DIR}/exampleLibBoostFooer
  - mkdir build3rdparts && cd build3rdparts
  - cmake .. -DCMAKE_INSTALL_PREFIX:PATH=`pwd`/install -DBoostFooer_DIR=${BOOSTFOOERDIR_3RDPART}
  - make install -j${NUM_CPU}


cache:
  directories:
    - $CMAKE_INSTALL