diff --git a/Extras/BulletRobotics/CMakeLists.txt b/Extras/BulletRobotics/CMakeLists.txt
index 8abac18f5..192799fa8 100644
--- a/Extras/BulletRobotics/CMakeLists.txt
+++ b/Extras/BulletRobotics/CMakeLists.txt
@@ -120,6 +120,10 @@ ELSE(WIN32)
 	IF(BUILD_CLSOCKET)	
 		ADD_DEFINITIONS(${OSDEF})
 	ENDIF(BUILD_CLSOCKET)
+		
+	IF(NOT APPLE)
+		TARGET_LINK_LIBRARIES(  pthread ${DL} )
+	ENDIF(APPLE)
 ENDIF(WIN32)
 
 IF(BUILD_ENET)
diff --git a/examples/RobotSimulator/CMakeLists.txt b/examples/RobotSimulator/CMakeLists.txt
index 2117dd332..dfebf4b2d 100644
--- a/examples/RobotSimulator/CMakeLists.txt
+++ b/examples/RobotSimulator/CMakeLists.txt
@@ -112,7 +112,7 @@ IF(WIN32)
 ELSE()
 	IF(APPLE)
 	ELSE(APPLE)
-		LINK_LIBRARIES(  pthread ${DL} )
+		TARGET_LINK_LIBRARIES(  pthread ${DL} )
 	ENDIF(APPLE)
 ENDIF(WIN32)