TIME_UTC is a macro in C11, compilation of lines, containing boost::TIME_UTC will fail with glibc 2.16
boost now (version 1.50, may be 1.49) use TIME_UTC_ with underscore at the end.
Compilation using c++ driver will fail with glibc 2.16 becouse c++ preprocessor will replace TIME_UTC with number (1 in my case) and boost::1 will couse error in lines like boost::xtime_get(&xt, boost::TIME_UTC);

Just try to compile one line file
#include <client/dbclient.h>
and compilation fails if glibc version 2.16.
in case boost 1.50 "boost::TIME_UTC" will be not found (it's renamed to "boost::TIME_UTC_")

boost ticket for "TIME_UTC is a macro in C11" error:
https://svn.boost.org/trac/boost/ticket/6940

So there is two errors
1. TIME_UTC is macro in glibc 2.16
2. boost::TIME_UTC renamed to boost::TIME_UTC_ in boost 1.50