language: cpp
os: linux
dist: bionic

addons:
  apt:
    update: true
    packages:
      - g++-multilib

script:
  - ./boost/build/build.py download           1.58.0
  - ./boost/build/build.py download --cache . 1.72.0

  - ./boost/build/build.py build --configuration Debug         --platform x86     -- ./boost_1_58_0             --with-filesystem --with-program_options
  - find boost_1_58_0/stage -type f | sort
  - ./boost/build/build.py build --configuration Debug Release --platform x86 x64 -- ./boost_1_72_0 link=static --with-filesystem --with-program_options
  - find boost_1_72_0/stage -type f | sort

  - travis_boost_version=1.65.0 configuration=Release platform=x64 ./boost/build/ci/travis.py -- --with-filesystem --with-program_options
  - find "$HOME/boost_1_65_0/stage" -type f | sort