.travis.yml

language: cpp
dist: trusty
sudo: false

addons:
  apt:
    sources:
      - llvm-toolchain-trusty-4.0
      - ubuntu-toolchain-r-test
    packages:
      - libxrandr-dev
      - libxinerama-dev
      - libxcursor-dev
      - libxkbcommon-x11-dev
      - libpthread-stubs0-dev
      - libxi-dev
      - libxmu-dev
      - clang-4.0
      - g++-5

matrix:
  include:
    - compiler: gcc
      env: COMPILERS="CXX=g++-4.8 && CC=gcc-4.8" TOOLSET=gcc
    - compiler: gcc-5
      env: COMPILERS="CXX=g++-5 && CC=gcc-5" TOOLSET=gcc
    # There is a weird error for 4.0 and 3.8 during cmake as pthread is not found even if
    # it is in /usr/include. Don't know whether it is a cmake or a clang related issue...
#    - compiler: clang-4.0
#      env: COMPILERS="CXX=clang++-4.0 && CC=clang-4.0" TOOLSET=clang
    - compiler: clang
      env: COMPILERS="CXX=clang++ && CC=clang" TOOLSET=clang


env:
  global:
    - NUM_CPU="`grep processor /proc/cpuinfo | wc -l`"; echo $NUM_CPU

before_install:
    - eval "${COMPILERS}"

before_script:
#  - echo | ${CC} -v -E -x c -
  - BUILD_DIR=`pwd`/build/Linux64-gcc-dynamic-Release
  - INSTALL_DIR=${BUILD_DIR}/install
  - TARGET_NAME=$(echo ${TRAVIS_REPO_SLUG} | cut -d "/" -f2)
  - echo -e "set(CMAKE_INSTALL_PREFIX ${INSTALL_DIR}/${TARGET_NAME})\n" >> CMakeOptions.txt
#  - echo -e "set(CMAKE_INSTALL_PREFIX ${INSTALL_DIR})\n" >> CMakeOptions.txt
  - ./configure.sh

script:
#  - cc --version
#  - c++ --version
#  - gcc --version
#  - g++ --version
#  - cmake --version
#  - ${CXX} --version
#  - ${CC} --version
#  - echo ${NUM_CPU}
  - cd ${BUILD_DIR}
  # for some reason ${NUM_CPU} gives 32 and make compilation crash at some point
  - make install VERBOSE=1 -j 2 install

before_deploy:
  - ARCHIVE_BASE_PATH=${INSTALL_DIR}
  - TARGET_VERSION=$(echo ${TRAVIS_TAG} | cut -d "v" -f2)
  - TARGET_FULL_NAME=${TARGET_NAME}-${TARGET_VERSION}-${CC}-${TRAVIS_OS_NAME}
  - INSTALL_ARCHIVE_FILENAME=${TARGET_FULL_NAME}.tgz
  - cd ${INSTALL_DIR}
  - tar -czvf ${INSTALL_ARCHIVE_FILENAME} ${TARGET_NAME}

deploy:
  provider: releases
  api_key:
    secure: ${GITHUB_RELEASE_API_KEY}
  file: ${ARCHIVE_BASE_PATH}/${INSTALL_ARCHIVE_FILENAME}
  skip_cleanup: true
  on:
    tags: true