Boost.Log simplest code + command line to compile it. Boost v1.54 Ubuntu 13.10,

boost_log_test.cc

#include <boost/log/trivial.hpp>

int main(int, char*[])
{
    BOOST_LOG_TRIVIAL(trace) << "A trace severity message";
    BOOST_LOG_TRIVIAL(debug) << "A debug severity message";
    BOOST_LOG_TRIVIAL(info) << "An informational severity message";
    BOOST_LOG_TRIVIAL(warning) << "A warning severity message";
    BOOST_LOG_TRIVIAL(error) << "An error severity message";
    BOOST_LOG_TRIVIAL(fatal) << "A fatal severity message";

    return 0;
}

build.sh

#!/bin/bash
#
# On Ubuntu install lib Boost by: 
#   sudo apt-get install libboost1.54-dev-all

g++ \
  -DBOOST_LOG_DYN_LINK \
  -std=c++11 \
  -Wall \
  boost_log_test.cc \
  -lboost_log_setup \
  -lboost_log \
  -pthread \
  -o boost_log_test