language: c
compiler:
    - gcc
    - clang
os:
    - linux
    - osx

script:
    - 'if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then export CFLAGS="-I/usr/local/opt/openssl/include $CFLAGS" LDFLAGS="-L/usr/local/opt/openssl/lib $LDFLAGS"; fi'
    - make all test