.travis.yml

language: cpp
os: linux
#dist: xenial
compiler: gcc #compiler used to build host compoments of toolchain

env:
  - CMAKE_ARGS=""

install:
  # there is no way these are all required.  Upstream needs to optimize this.
  - sudo apt-get install bison cdbs curl devscripts dpkg-dev elfutils fakeroot flex g++ git git-svn gperf libasound2 libasound2-dev libatk1.0-dev libbrlapi-dev libbz2-dev libc6 libcairo2 libcairo2-dev libcap2 libcap-dev libcups2 libcups2-dev libcurl4-gnutls-dev libdrm-dev libelf-dev libexif12 libexif-dev libexpat1 libfontconfig1 libfreetype6 libgbm-dev libgconf2-dev libgl1-mesa-dev libgles2-mesa-dev libglib2.0-0 libglib2.0-dev libglu1-mesa-dev libgnome-keyring0 libgnome-keyring-dev libgtk2.0-0 libgtk2.0-dev libjpeg-dev libkrb5-dev libnspr4 libnspr4-dev libnss3 libnss3-dev libpam0g libpam0g-dev libpango1.0-0 libpci3 libpci-dev libpcre3 libpixman-1-0 libpng12-0 libpulse-dev libsctp-dev libspeechd2 libspeechd-dev libsqlite3-0 libsqlite3-dev libssl-dev libstdc++6 libudev1 libudev-dev libwww-perl libx11-6 libxau6 libxcb1 libxcomposite1 libxcursor1 libxdamage1 libxdmcp6 libxext6 libxfixes3 libxi6 libxinerama1 libxrandr2 libxrender1 libxslt1-dev libxss-dev libxt-dev libxtst6 libxtst-dev mesa-common-dev patch perl pkg-config python python-cherrypy3 python-crypto python-dev python-numpy python-opencv python-openssl python-psutil python-yaml rpm ruby subversion texinfo wdiff zip zlib1g > /dev/null

  - DEPS_DIR="${TRAVIS_BUILD_DIR}/deps"
  - mkdir ${DEPS_DIR} && cd ${DEPS_DIR} && pwd

  - git clone https://chromium.googlesource.com/chromium/tools/depot_tools.git
  - export PATH=${DEPS_DIR}/depot_tools:$PATH

  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then travis_retry wget --no-check-certificate https://cmake.org/files/v3.11/cmake-3.11.0-Linux-x86_64.tar.gz; fi
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then echo "96d67e21f0983ebf0fffc5b106ec338c *cmake-3.11.0-Linux-x86_64.tar.gz" > cmake_md5.txt; fi
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then md5sum -c cmake_md5.txt; fi
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then tar -xf cmake-3.11.0-Linux-x86_64.tar.gz > /dev/null; fi
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then mv cmake-3.11.0-Linux-x86_64 cmake-install; fi
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then export PATH=${DEPS_DIR}/cmake-install:${DEPS_DIR}/cmake-install/bin:$PATH; fi

before_script:
  - cd ${TRAVIS_BUILD_DIR}
  - mkdir build && cd build
  - cmake .. ${CMAKE_ARGS}

script:
  - make -j`grep -c ^processor /proc/cpuinfo`