.travis.yml

sudo: required
dist: xenial
language: cpp

env:
  - CMAKE_OPTIONS="-DDEBUG=OFF -DPROFILE=OFF -DPYTHON=/usr/bin/python"
  - CMAKE_OPTIONS="-DDEBUG=OFF -DPROFILE=OFF -DPYTHON=/usr/bin/python3"
  - CMAKE_OPTIONS="-DDEBUG=ON -DPROFILE=OFF -DBUILD_PYTHON_BINDINGS=OFF"

before_install:
  # xenial is not stable yet, so we have to manually disable the systemd
  # automatic updates services.  Ideas adapted from here:
  # https://unix.stackexchange.com/questions/315502/how-to-disable-apt-daily-service-on-ubuntu-cloud-vm-image
  - sudo systemctl stop apt-daily.service apt-daily.timer apt-daily-upgrade.service apt-daily-upgrade.timer
  - sudo systemctl kill --kill-who=all apt-daily.service apt-daily-upgrade.service
  - while !(systemctl list-units --all apt-daily.service | grep -q dead); do sleep 1; done
  - while !(systemctl list-units --all apt-daily-upgrade.service | grep -q dead); do sleep 1; done
  - sudo apt-get update -qq
  - sudo apt-get install -qq libopenblas-dev liblapack-dev g++ libboost-all-dev python3-pip
  - sudo wget https://launchpadlibrarian.net/260609315/fix-std-vector-load.diff -O /usr/include/fix-std-vector-load.diff
  - cd /usr/include && sudo patch -p1 < fix-std-vector-load.diff && sudo rm fix-std-vector-load.diff && cd -
  # Install both python2 and python3 modules, and the build will decide which to
  # use.
  - sudo pip install cython numpy pandas
  - sudo pip install --upgrade --ignore-installed setuptools
  - sudo pip3 install cython numpy pandas
  - sudo pip3 install --upgrade --ignore-installed setuptools
  - curl https://ftp.fau.de/macports/distfiles/armadillo/armadillo-6.500.5.tar.gz | tar xvz && cd armadillo*
  - cmake . && make && sudo make install && cd ..
  - sudo cp .travis/config.hpp /usr/include/armadillo_bits/config.hpp

install:
  - mkdir build && cd build && cmake $CMAKE_OPTIONS .. && make -j2

script:
  - CTEST_OUTPUT_ON_FAILURE=1 travis_wait 30 ctest -j2

notifications:
  email:
    - mlpack-git@lists.mlpack.org
  irc:
    channels:
      - "chat.freenode.net#mlpack"
    on_success: change
    on_failure: always