diff --git a/lib/cpp/test/CMakeLists.txt b/lib/cpp/test/CMakeLists.txt
index 8b27db8..5027ffe 100644
--- a/lib/cpp/test/CMakeLists.txt
+++ b/lib/cpp/test/CMakeLists.txt
@@ -89,7 +89,7 @@
     ${Boost_LIBRARIES}
 )
 LINK_AGAINST_THRIFT_LIBRARY(TSocketInterruptTest thrift)
-if (NOT MSVC)
+if (NOT MSVC AND NOT ${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
 target_link_libraries(TSocketInterruptTest -lrt)
 endif ()
 add_test(NAME TSocketInterruptTest COMMAND TSocketInterruptTest)
@@ -100,7 +100,7 @@
     ${Boost_LIBRARIES}
 )
 LINK_AGAINST_THRIFT_LIBRARY(TServerIntegrationTest thrift)
-if (NOT MSVC)
+if (NOT MSVC AND NOT ${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
 target_link_libraries(TServerIntegrationTest -lrt)
 endif ()
 add_test(NAME TServerIntegrationTest COMMAND TServerIntegrationTest)