diff --git a/AI/FuzzyLite/fuzzylite/CMakeLists.txt b/AI/FuzzyLite/fuzzylite/CMakeLists.txt
index 5356e817e..5cf75fc1f 100644
--- a/AI/FuzzyLite/fuzzylite/CMakeLists.txt
+++ b/AI/FuzzyLite/fuzzylite/CMakeLists.txt
@@ -100,6 +100,16 @@ message("${exepath}")
 
 set(CMAKE_DEBUG_POSTFIX d)
 
+INCLUDE(CheckLibraryExists)
+
+#check if some platform-specific libraries are needed for linking
+if(NOT WIN32)
+	CHECK_LIBRARY_EXISTS(rt shm_open "" HAVE_RT_LIB)
+	if(HAVE_RT_LIB)
+		set(SYSTEM_LIBS ${SYSTEM_LIBS} rt)
+	endif()
+endif()
+
 add_library(fl-shared SHARED ${fl-headers} ${fl-sources})
 set_target_properties(fl-shared PROPERTIES OUTPUT_NAME fuzzylite)
 set_target_properties(fl-shared PROPERTIES DEBUG_POSTFIX d)
@@ -107,7 +117,7 @@ set_target_properties(fl-shared PROPERTIES COMPILE_DEFINITIONS "FL_EXPORT_LIBRAR
 if (UNIX)
 set_target_properties(fl-shared PROPERTIES COMPILE_FLAGS "-fPIC")
 endif()
-target_link_libraries(fl-shared ${FL_LIBS})
+target_link_libraries(fl-shared ${FL_LIBS} ${SYSTEM_LIBS})
 
 add_library(fl-static STATIC ${fl-headers} ${fl-sources})
 set_target_properties(fl-static PROPERTIES OUTPUT_NAME fuzzylite-static)
@@ -115,7 +125,7 @@ set_target_properties(fl-static PROPERTIES DEBUG_POSTFIX d)
 if (UNIX)
 set_target_properties(fl-static PROPERTIES COMPILE_FLAGS "-fPIC")
 endif()
-target_link_libraries(fl-static ${FL_LIBS})
+target_link_libraries(fl-static ${FL_LIBS} ${SYSTEM_LIBS})
 
 add_executable(fl-bin src/main.cpp)
 set_target_properties(fl-bin PROPERTIES OUTPUT_NAME fuzzylite)
@@ -123,7 +133,7 @@ set_target_properties(fl-bin PROPERTIES OUTPUT_NAME fuzzylite IMPORT_PREFIX tmp-
 set_target_properties(fl-bin PROPERTIES DEBUG_POSTFIX d)
 #set_target_properties(fl-bin PROPERTIES COMPILE_DEFINITIONS "FL_IMPORT_LIBRARY")
 #target_link_libraries(fl-bin fl-shared ${FL_LIBS})
-target_link_libraries(fl-bin fl-static ${FL_LIBS})
+target_link_libraries(fl-bin fl-static ${FL_LIBS} ${SYSTEM_LIBS})
 
 
 install(TARGETS fl-bin fl-shared fl-static