--- src/CMakeLists.txt.orig	2016-12-09 13:36:53.000000000 +0300
+++ src/CMakeLists.txt	2016-12-24 23:59:33.793724000 +0300
@@ -63,7 +63,6 @@
   FIND_PATH(DL_INCLUDE_DIR dlfcn.h)
   IF(DL_INCLUDE_DIR)
     SET( HAVE_DL 1 )
-    SET( EXTRA_LIBS ${EXTRA_LIBS} dl )
   ENDIF(DL_INCLUDE_DIR)
 ENDIF(HAVE_DL)