message: missing rt library
diff: @@ -39,6 +39,7 @@ LIBS += \
  -l boost_filesystem$(BOOST_LIB_SUFFIX) \
  -l boost_program_options$(BOOST_LIB_SUFFIX) \
  -l boost_thread$(BOOST_LIB_SUFFIX) \
  + -l rt \
  -l db_cxx$(BDB_LIB_SUFFIX) \
  -l ssl \
  -l crypto
  