1os: 2 - linux 3 4language: cpp 5sudo: false 6 7addons: 8 apt: 9 sources: 10 - ubuntu-toolchain-r-test 11 - kalakris-cmake 12 - boost-latest 13 packages: 14 - gcc-4.9 15 - g++-4.9 16 - cmake 17 - libboost1.55-all-dev 18 19script: 20 - export CC=gcc-4.9 21 - export CXX=g++-4.9 22 - mkdir build 23 - cd build 24 - cmake .. 25 - make 26