scapy/.travis/install.sh

# Detect the pip version
PIP=`which pip || (python --version 2>&1 | grep -q 'Python 2' && which pip2) || (python --version 2>&1 | grep -q 'Python 3' && which pip3)`

if [ ! -z "$TOXENV" ]
then
  # Install Python3 on osx
  if [ "$TRAVIS_OS_NAME" = "osx" ] && ! python3
  then
    brew upgrade python
    pip3 install tox
    if [ ! -z $SCAPY_USE_PCAPDNET ]
    then
      brew update
      brew install libdnet libpcap
    fi
    exit 0
  fi

  # Install wireshark data
  if [ "$TRAVIS_OS_NAME" = "linux" ] && [ "$TRAVIS_SUDO" = "true" ]
  then
    sudo apt-get -qy install tshark
    sudo apt-get -qy install can-utils build-essential linux-headers-$(uname -r);
  fi

  # Install pcap & dnet
  if [ ! -z $SCAPY_USE_PCAPDNET ] && [ "$TRAVIS_OS_NAME" = "linux" ]
  then
    $SCAPY_SUDO apt-get -qy install libdumbnet-dev libpcap-dev
  fi

  # Make sure tox is installed and up to date
  $PIP install -U tox

  # Stop here when using tox
  exit 0
fi