diff --git a/RTCP/FCNP/src/CMakeLists.txt b/RTCP/FCNP/src/CMakeLists.txt
index 55a653bda9bdb70ece273a9cc42413f09545188d..7cc2853a5b6c9432754e360de228dd1a89ab5a21 100644
--- a/RTCP/FCNP/src/CMakeLists.txt
+++ b/RTCP/FCNP/src/CMakeLists.txt
@@ -1,3 +1,11 @@
+find_path (HAVE_LINK_FCNP FCNP ${CMAKE_CURRENT_SOURCE_DIR})
+if (HAVE_LINK_FCNP)
+  set (HAVE_LINK_FCNP TRUE CACHE BOOL "Have link FCNP?" FORCE)
+  execute_process(COMMAND rm -rf ${CMAKE_CURRENT_SOURCE_DIR}/FCNP )
+endif (HAVE_LINK_FCNP)
+
+execute_process(COMMAND ln -s ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/FCNP )
+
 ## ------------------------------------------------------------------------------
 ## Build the library