.travis.yml

dist: jammy

language: cpp
compiler: gcc

addons:
  apt:
    packages:
      - libboost-filesystem-dev
      - libboost-system-dev
      - libboost-program-options-dev
      - libboost-thread-dev

env:
  matrix:
    - CUDA_VERSION_MAJOR="11" CUDA_VERSION_MINOR="8" CUDA_PKG_LONGVERSION="${CUDA_VERSION_MAJOR}.${CUDA_VERSION_MINOR}.0-1" CUDA_PKG_VERSION="${CUDA_VERSION_MAJOR}-${CUDA_VERSION_MINOR}"
    - CUDA_VERSION_MAJOR="12" CUDA_VERSION_MINOR="5" CUDA_PKG_LONGVERSION="${CUDA_VERSION_MAJOR}.${CUDA_VERSION_MINOR}.1-1" CUDA_PKG_VERSION="${CUDA_VERSION_MAJOR}-${CUDA_VERSION_MINOR}"


  global:
    - NUM_CPU="`grep processor /proc/cpuinfo | wc -l`"; echo $NUM_CPU
    - BUILD_SYSTEM="`uname -s`"
    - BUILD_PROCESSOR="`uname -p`"
    - POPSIFT_SOURCE=${TRAVIS_BUILD_DIR}
    - POPSIFT_BUILD_RELEASE=${TRAVIS_BUILD_DIR}/build_release
    - POPSIFT_BUILD_DEBUG=${TRAVIS_BUILD_DIR}/build_debug
    - POPSIFT_INSTALL_RELEASE=${POPSIFT_BUILD_RELEASE}/install
    - POPSIFT_INSTALL_DEBUG=${POPSIFT_BUILD_DEBUG}/install
    - POPSIFT_APP_SRC=${POPSIFT_SOURCE}/src/application
    - POPSIFT_APP_BUILD_RELEASE=${POPSIFT_APP_SRC}/build_release
    - POPSIFT_APP_BUILD_DEBUG=${POPSIFT_APP_SRC}/build_debug
    - POPSIFT_APP_INSTALL_RELEASE=${POPSIFT_APP_BUILD_RELEASE}/install
    - POPSIFT_APP_INSTALL_DEBUG=${POPSIFT_APP_BUILD_DEBUG}/install
    # CMAKE
    - CMAKE_URL="https://github.com/Kitware/CMake/releases/download/v3.30.1/cmake-3.30.1-linux-x86_64.tar.gz"
    - CMAKE_ROOT=${TRAVIS_BUILD_DIR}/cmake
    - CMAKE_SOURCE=${CMAKE_ROOT}/source
    - CMAKE_INSTALL=${CMAKE_ROOT}/install

before_install:
 # 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

install:
  - UBUNTU_VERSION=ubuntu2204
  - wget https://developer.download.nvidia.com/compute/cuda/repos/${UBUNTU_VERSION}/x86_64/cuda-${UBUNTU_VERSION}.pin
  - travis_retry sudo mv cuda-${UBUNTU_VERSION}.pin /etc/apt/preferences.d/cuda-repository-pin-600
  - travis_retry sudo apt-key adv --fetch-keys http://developer.download.nvidia.com/compute/cuda/repos/${UBUNTU_VERSION}/x86_64/3bf863cc.pub
  - travis_retry sudo add-apt-repository "deb http://developer.download.nvidia.com/compute/cuda/repos/${UBUNTU_VERSION}/x86_64/ /"
  - sudo apt-get update && sudo apt-get -y install cuda
#  - CUDA_REPO_PKG=cuda-repo-${UBUNTU_VERSION}_${CUDA_PKG_LONGVERSION}_amd64.deb
#  - wget http://developer.download.nvidia.com/compute/cuda/repos/${UBUNTU_VERSION}/x86_64/$CUDA_REPO_PKG



before_script:
  # Classic release build
  # Create build folder
  - mkdir -p ${POPSIFT_BUILD_RELEASE}
  - cd ${POPSIFT_BUILD_RELEASE}
  - >
     cmake . ${POPSIFT_SOURCE} -DCMAKE_INSTALL_PREFIX=${POPSIFT_INSTALL_RELEASE} -DCMAKE_BUILD_TYPE=Release -DPopSift_BUILD_DOCS:BOOL=OFF

  # Classic debug build
  # Create build folder
  - mkdir -p ${POPSIFT_BUILD_DEBUG}
  - cd ${POPSIFT_BUILD_DEBUG}
  - >
   cmake . ${POPSIFT_SOURCE} -DCMAKE_INSTALL_PREFIX=${POPSIFT_INSTALL_DEBUG} -DCMAKE_BUILD_TYPE=Debug -DPopSift_BUILD_DOCS:BOOL=OFF

script:
  - cd ${POPSIFT_BUILD_RELEASE}
# limit GCC builds to a reduced number of thread for the virtual machine
  - make install -j 2 VERBOSE=1
# Perform unit tests
  # - make test
# Perform tests building application with PopSift as 3rd party
  - cd ${POPSIFT_APP_SRC}
  - mkdir -p ${POPSIFT_APP_BUILD_RELEASE}
  - cd ${POPSIFT_APP_BUILD_RELEASE}
  - cmake .. -DPopSift_DIR=${POPSIFT_INSTALL_RELEASE}/lib/cmake/PopSift/ -DCMAKE_INSTALL_PREFIX=${POPSIFT_APP_INSTALL_RELEASE} -DCMAKE_BUILD_TYPE=Release -DPopSift_BUILD_DOCS:BOOL=OFF
  - make install -j 2 VERBOSE=1

# same for debug
  - cd ${POPSIFT_BUILD_DEBUG}
  # limit GCC builds to a reduced number of thread for the virtual machine
  - make install -j 2 VERBOSE=1
  # Perform unit tests
  # - make test
  # Perform tests building application with PopSift as 3rd party
  - cd ${POPSIFT_APP_SRC}
  - mkdir -p ${POPSIFT_APP_BUILD_DEBUG}
  - cd ${POPSIFT_APP_BUILD_DEBUG}
  - cmake .. -DPopSift_DIR=${POPSIFT_INSTALL_DEBUG}/lib/cmake/PopSift/ -DCMAKE_INSTALL_PREFIX=${POPSIFT_APP_INSTALL_DEBUG} -DCMAKE_BUILD_TYPE=Debug -DPopSift_BUILD_DOCS:BOOL=OFF
  - make install -j 2 VERBOSE=1

cache:
  apt: true
  directories:
    - ${CMAKE_INSTALL}