install:
  - sudo apt-get install libarmadillo-dev
  - sudo apt-get install libgtest-dev
  - wget https://www.sfml-dev.org/files/SFML-2.5.0-linux-gcc-64-bit.tar.gz
  - mkdir sfml_tmp
  - tar -xzvf SFML-2.5.0-linux-gcc-64-bit.tar.gz -C sfml_tmp
  - bash configure.sh
  - cmake . -DSFML_DIR=./sfml_tmp/SFML-2.5.0/lib/cmake/SFML
  - make

env:
  global:
    - CPATH=$CPATH:./sfml_tmp/SFML-2.5.0/include

install:
  - sudo apt-get install libarmadillo-dev
  - sudo apt-get install libgtest-dev
  - wget https://www.sfml-dev.org/files/SFML-2.5.0-linux-gcc-64-bit.tar.gz
  - mkdir sfml_tmp
  - tar -xzvf SFML-2.5.0-linux-gcc-64-bit.tar.gz -C sfml_tmp
  - bash configure.sh
  - cmake . -DSFML_DIR=./sfml_tmp/SFML-2.5.0/lib/cmake/SFML
  - make

Set the path to the SFML include directory
Set the path to the SFML include directory
