# Default parameters, even this default build is excluded in the build
# matrix below. We define so Travis doesn't think this is a Ruby
# project.
os: linux
language: c
compiler: gcc

# Define the default CFLAGS used by all builds as a YAML anchor.
default-cflags: &default-cflags
  CFLAGS="-Wall -Wextra -Werror -Wno-unused-parameter -Wno-unused-function"

# The default build is Linux with gcc. Add additional builds to the
# matrix here.
matrix:
  # Exclude the default build so any the builds in the matrix will be done.
  exclude:
    - os: linux
      compiler: gcc
  include:
    # Linux, gcc, cocci tests enabled.
    - os: linux
      compiler: gcc
      env:
        - NAME="linux,gcc,cocci"
        - *default-cflags
        - ENABLE_COCCI="yes"
    # Linux, gcc, -DNDEBUG.
    - os: linux
      compiler: gcc
      env:
        - NAME="linux,gcc,ndebug"
        - *default-cflags
        - EXTRA_CFLAGS="-DNDEBUG"
    # Linux, clang. For this build we'll also enable -Wshadow.
    - os: linux
      compiler: clang
      env:
        - NAME="linux,clang"
        - *default-cflags
        - EXTRA_CFLAGS="-Wshadow"
    # Linux, gcc, profiling.
    - os: linux
      compiler: gcc
      env:
        - NAME="linux,gcc,profiling"
        - *default-cflags
        - ARGS="--enable-profiling"
    # Linux, gcc, debug.
    - os: linux
      compiler: gcc
      env:
        - NAME="linux,gcc,debug"
        - *default-cflags
        - ARGS="--enable-debug"
        - ENABLE_DEBUG="yes"
    # Linux, gcc, no json support.
    - os: linux
      compiler: gcc
      env:
        - NAME="linux,gcc,no-json"
        - *default-cflags
        - DISABLE_JSON="yes"
    # OSX 10.12, XCode 8.1.
    - os: osx
      compiler: gcc
      osx_image: xcode8.1
      env:
        - NAME="osx,gcc"
        - *default-cflags

# Change this to your needs
script:
  - sh autogen.sh
  - |
    if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then
        export CFLAGS="${CFLAGS} ${EXTRA_CFLAGS}"
        ./configure --enable-nfqueue --enable-unittests --enable-hiredis ${ARGS}
    fi
  - |
    if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then
        export CFLAGS="${CFLAGS} ${EXTRA_CFLAGS}"
        ./configure --enable-unittests --enable-hiredis --enable-ipfw \
            --enable-lua --with-libpcre-includes=/usr/local/include \
            --with-libpcre-includes=/usr/local/include \
            --with-libpcre-libraries=/usr/local/lib \
            --with-libnss-includes=/usr/local/opt/nss/include/nss \
            --with-libnss-libraries=/usr/local/opt/nss/lib \
            --with-libnspr-includes=/usr/local/opt/nspr/include/nspr \
            --with-libnspr-libraries=/usr/local/opt/nspr/lib
    fi
  - make
  # With debug enabled too much output is generated for Travis, so
  # redirect stderr to a file.
  - |
    if [[ "$ENABLE_DEBUG" == "yes" ]]; then
        make check 2> stderr.log
    else
        make check
    fi
before_install:
  - |
    if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then

        if [[ "$ENABLE_COCCI" == "yes" ]]; then
            sudo add-apt-repository -y ppa:npalix/coccinelle
        fi

        sudo apt-get update -qq
        sudo apt-get install -y libpcre3 libpcre3-dbg libpcre3-dev \
            build-essential autoconf automake libtool libpcap-dev libnet1-dev \
            libyaml-0-2 libyaml-dev zlib1g zlib1g-dev libcap-ng-dev \
            libcap-ng0 make libmagic-dev libnetfilter-queue-dev \
            libnetfilter-queue1 libnfnetlink-dev libnfnetlink0 \
            libhiredis-dev


        if [[ "$ENABLE_COCCI" == "yes" ]]; then
            sudo apt-get install -y coccinelle
        fi

        if [[ "$DISABLE_JSON" != "yes" ]]; then
            sudo apt-get install -y libjansson-dev
        fi

    fi
  - |
    if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then
        brew update
        brew install pkg-config libmagic libyaml nss nspr jansson libnet lua \
            pcre hiredis
    fi
  - ./qa/travis-libhtp.sh