language: c
compiler:
  - gcc
  - clang
env:
  - GCOV_OPT="--enable-gcov"
  - GCOV_OPT="--disable-gcov"
# gcov code coverage only works with gcc, so don't run it with clang.
matrix:
  exclude:
    - compiler: clang
      env: GCOV_OPT="--enable-gcov" 
before_install:
  - sudo apt-get update -qq
  - sudo apt-get install -qq libpcap0.8-dev
  - sudo pip install cpp-coveralls
script:
  - autoreconf --install && ./configure $GCOV_OPT && make && make check
after_success:
  - if [ $GCOV_OPT == "--enable-gcov" ]; then coveralls ; fi