linking against thread lib

osal/host/CMakeLists.txt

@@ -16,6 +16,6 @@ if(UNIX)
 	target_link_libraries(${LIB_FSFW_NAME} 
 	PRIVATE
 		rt
-		pthread
+		${CMAKE_THREAD_LIBS_INIT}
 	)
 endif()

osal/linux/CMakeLists.txt

@@ -18,8 +18,8 @@ target_sources(${LIB_FSFW_NAME}
 		Timer.cpp
 )
 
-target_link_libraries(${LIB_FSFW_NAME} 
-	PRIVATE
-		rt
-		pthread
+target_link_libraries(${LIB_FSFW_NAME} PRIVATE
+	${CMAKE_THREAD_LIBS_INIT}
+	rt
 )
+