Add -lrt to linker flags (tizen libc is still at 2.13)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 3e70e4f..72c06a4 100755 (executable)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -229,6 +229,7 @@ ENDIF(WITH_DOCUMENTATION)
 set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g -Wall -Wextra -std=gnu++0x -D_GNU_SOURCE -pedantic -Wno-variadic-macros -Wno-long-long")
 #set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g -Wall -Wextra -std=c++98 -D_GNU_SOURCE")
 
+set (CMAKE_DL_LIBS "${CMAKE_DL_LIBS} -lrt")
 
 if(WITH_PLUGIN_COMMAND)
     if(WITH_DBUS_WRAPPER)