FreeBSD 9, 10, 11 and Dragonfly BSD 4.0
Install dependencies:
pkg install cmake git ncurses boost-all log4cpp
Update linker paths:
/etc/rc.d/ldconfig restart
mkdir /usr/local/src
cd /usr/local/src
git clone https://github.com/FastVPSEestiOu/fastnetmon.git
cd fastnetmon/src
mkdir build
cd build
cmake ..
make
Or you can try native FreeBSD port (will be added to port tree soon):
pkg install cmake git ncurses boost-all log4cpp
/etc/rc.d/ldconfig restart
mkdir /usr/local/src
cd /usr/local/src
git clone https://github.com/FastVPSEestiOu/fastnetmon.git
cd fastnetmon/src/FreeBSD_port/
make makesum
make install
For netmap support you may need compile kernel manually with this manual.