git:
  depth: 1
  
sudo: required

dist: trusty

os: 
    - osx
    - linux
compiler:
    - gcc
    - clang
env:
    - WITH_CMAKE=true VTK_VERSION=v5.10.0 ITK_VERSION=v4.6.0 QT_VERSION=4.8.7 C11=false
    - WITH_CMAKE=true VTK_VERSION=v6.3.0 ITK_VERSION=v4.9.1 QT_VERSION=4.8.7 C11=false
    - WITH_CMAKE=true VTK_VERSION=v6.3.0 ITK_VERSION=v4.9.1 QT_VERSION=5.5.1 C11=false
    - WITH_CMAKE=true VTK_VERSION=v6.3.0 ITK_VERSION=v4.13.0 QT_VERSION=5.5.1 C11=false
    - WITH_CMAKE=true VTK_VERSION=v7.0.0 ITK_VERSION=v4.9.1 QT_VERSION=4.8.7 C11=false
    - WITH_CMAKE=true VTK_VERSION=v7.0.0 ITK_VERSION=v4.9.1 QT_VERSION=5.5.1 C11=false
    - WITH_CMAKE=true VTK_VERSION=v7.0.0 ITK_VERSION=v4.13.0 QT_VERSION=5.5.1 C11=false
    - WITH_CMAKE=true VTK_VERSION=v8.1.1 ITK_VERSION=v5.0rc01 QT_VERSION=5.5.1 C11=false
    - WITH_CMAKE=true VTK_VERSION=v6.3.0 ITK_VERSION=v4.9.1 QT_VERSION=4.8.7 C11=true
    - WITH_CMAKE=true VTK_VERSION=v6.3.0 ITK_VERSION=v4.9.1 QT_VERSION=5.5.1 C11=true
    - WITH_CMAKE=true VTK_VERSION=v6.3.0 ITK_VERSION=v4.13.0 QT_VERSION=5.5.1 C11=true
    - WITH_CMAKE=true VTK_VERSION=v7.0.0 ITK_VERSION=v4.9.1 QT_VERSION=4.8.7 C11=true
    - WITH_CMAKE=true VTK_VERSION=v7.0.0 ITK_VERSION=v4.9.1 QT_VERSION=5.5.1 C11=true
    - WITH_CMAKE=true VTK_VERSION=v7.0.0 ITK_VERSION=v4.13.0 QT_VERSION=5.5.1 C11=true
    - WITH_CMAKE=true VTK_VERSION=v8.1.1 ITK_VERSION=v5.0rc01 QT_VERSION=5.5.1 C11=true

matrix:
  exclude:
  - os: osx #VTK5.10, Qt4, ITK < 4.13 doesn't work with osX
  - os: linux
    env: WITH_CMAKE=true VTK_VERSION=v5.10.0 ITK_VERSION=v4.6.0 QT_VERSION=4.8.7 C11=true #Problem with VTK 5.10 and c++11
  - os: linux
    compiler: clang #Remove ITK with clang on linux
  include:
  - os: linux
    compiler: clang
    env: WITH_CMAKE=true VTK_VERSION=v7.0.0 ITK_VERSION=v4.13.0 QT_VERSION=5.5.1 C11=false
  - os: linux
    compiler: clang
    env: WITH_CMAKE=true VTK_VERSION=v6.3.0 ITK_VERSION=v4.13.0 QT_VERSION=5.5.1 C11=false
  - os: linux
    compiler: clang
    env: WITH_CMAKE=true VTK_VERSION=v8.1.1 ITK_VERSION=v5.0rc01 QT_VERSION=5.5.1 C11=false
  - os: linux
    compiler: clang
    env: WITH_CMAKE=true VTK_VERSION=v7.0.0 ITK_VERSION=v4.13.0 QT_VERSION=5.5.1 C11=true
  - os: linux
    compiler: clang
    env: WITH_CMAKE=true VTK_VERSION=v6.3.0 ITK_VERSION=v4.13.0 QT_VERSION=5.5.1 C11=true
  - os: linux
    compiler: clang
    env: WITH_CMAKE=true VTK_VERSION=v8.1.1 ITK_VERSION=v5.0rc01 QT_VERSION=5.5.1 C11=true
  - os: osx
    env: WITH_CMAKE=true VTK_VERSION=v6.3.0 ITK_VERSION=v4.13.0 QT_VERSION=5.5.1 C11=false
  - os: osx
    env: WITH_CMAKE=true VTK_VERSION=v7.0.0 ITK_VERSION=v4.13.0 QT_VERSION=5.5.1 C11=false
  - os: osx
    env: WITH_CMAKE=true VTK_VERSION=v8.1.1 ITK_VERSION=v5.0rc01 QT_VERSION=5.5.1 C11=flase
  - os: osx
    env: WITH_CMAKE=true VTK_VERSION=v6.3.0 ITK_VERSION=v4.13.0 QT_VERSION=5.5.1 C11=true
  - os: osx
    env: WITH_CMAKE=true VTK_VERSION=v7.0.0 ITK_VERSION=v4.13.0 QT_VERSION=5.5.1 C11=true
  - os: osx
    env: WITH_CMAKE=true VTK_VERSION=v8.1.1 ITK_VERSION=v5.0rc01 QT_VERSION=5.5.1 C11=true


language: cpp

notifications:
 email:
  on_success: never
  on_failure: never

#addons:
#  sonarcloud:
#    organization: "open-vv-github"
#    token: $SONAR_TOKEN

branches:
only:
- master

before_install:
- if test $TRAVIS_OS_NAME == osx ; then brew update; fi
- if test $TRAVIS_OS_NAME == linux ; then sudo add-apt-repository --yes ppa:kubuntu-ppa/backports; fi
- if test $TRAVIS_OS_NAME == linux ; then sudo apt-get update -qq; fi
- if test $TRAVIS_OS_NAME == linux ; then sudo apt-get install --reinstall ca-certificates; fi
- export NUM_THREADS=2
- export cwd=$(pwd)
- export SCRIPTS=$cwd/travis
- export EXTERNALS_DIR=$HOME
- export VTK_SOURCE_DIR=${EXTERNALS_DIR}/vtk
- export VTK_DIR=${EXTERNALS_DIR}/vtk-build
- export ITK_SOURCE_DIR=${EXTERNALS_DIR}/itk
- export ITK_DIR=${EXTERNALS_DIR}/itk-build
- export BUILD_DIR=$cwd/build
- if test $TRAVIS_OS_NAME == linux ; then sudo apt-get install -y -qq build-essential cmake; fi
#Install qt5
- $SCRIPTS/travis_build_qt.sh
- if test $TRAVIS_OS_NAME == linux; then sudo apt-get -y install libgdcm2-dev libpq-dev; fi
- if test $TRAVIS_OS_NAME == linux; then if [[ "$QT_VERSION" == "5.5.1" ]] ; then QTDIR="/opt/qt55" && PATH="$PATH:$QTDIR/bin" && qt55-env.sh ; fi; fi
- if test $TRAVIS_OS_NAME == linux; then cd $HOME && wget https://cmake.org/files/v3.11/cmake-3.11.4-Linux-x86_64.tar.gz && tar -xzf cmake-3.11.4-Linux-x86_64.tar.gz && export PATH=$HOME/cmake-3.11.4-Linux-x86_64/bin:${PATH} ; fi
- if test $TRAVIS_OS_NAME == osx ; then export HOMEBREW_QT_VERSION=$(brew list --versions qt | rev | cut -d' ' -f1 | rev); fi
- if test $TRAVIS_OS_NAME == osx ; then brew install ccache; fi
- if test $TRAVIS_OS_NAME == osx ; then export PATH="/usr/local/opt/qt/bin:/usr/local/opt/ccache/libexec:$PATH"; fi
- if test $TRAVIS_OS_NAME == osx ; then qmake -v; fi

cache:
 - directories:
   - $HOME/vtk
   - $HOME/vtk-build
   - $HOME/itk
   - $HOME/itk-build
#   - '$HOME/.sonar/cache'
 - timeout: 10000

before_script:
- export DO_BUILD_VTK=false
- export DO_BUILD_ITK=false
- if test $TRAVIS_OS_NAME == linux ; then sudo ln -s /usr/bin/x86_64-linux-gnu/libpq.so /usr/bin/libpq.so; fi
- if ! test -e ${VTK_SOURCE_DIR}/CMakeLists.txt; then rm -fr $VTK_SOURCE_DIR; DO_BUILD_VTK=true; fi
- if ! test -e ${ITK_SOURCE_DIR}/CMakeLists.txt; then rm -fr $ITK_SOURCE_DIR; DO_BUILD_ITK=true; fi
#Install vtk and itk (different version)

script:
- 'if [ $DO_BUILD_VTK == true ]; then $SCRIPTS/travis_build_vtk.sh || travis_terminate 1;
   elif [ $DO_BUILD_ITK == true ]; then $SCRIPTS/travis_build_itk.sh || travis_terminate 1;
   else $SCRIPTS/travis_build_vv.sh || travis_terminate 1; fi'
#- if [ $TRAVIS_OS_NAME == linux ] && [ $DO_BUILD_VTK == false ] && [ $DO_BUILD_ITK == false ]; then sonar-scanner ; fi