P4 installation bmv2 detailed tutorial

Ubuntu edition 20.04

1、 download && Installation dependency

Github link ：

GitHub - p4lang/behavioral-model: The reference P4 software switch

You can download dependencies manually , The following is bmv2 Some dependencies of

# sudo apt-get install -y automake cmake libgmp-dev \
      libpcap-dev libboost-dev libboost-test-dev libboost-program-options-dev \
      libboost-system-dev libboost-filesystem-dev libboost-thread-dev \
      libevent-dev libtool flex bison pkg-config g++ libssl-dev

It can also be directly passed through README The script given in runs directly  ./install_deps.sh

# git clone https://github.com/p4lang/behavioral-model.git
# cd behavioral-model
# ./install_deps.sh

Here is the ./install_deps.sh Specific content in the script （ It is recommended to execute directly with scripts , Much simpler ..）</