--- libmysql/authentication_ldap/CMakeLists.txt.orig	2018-10-04 05:48:22 UTC
+++ libmysql/authentication_ldap/CMakeLists.txt
@@ -106,11 +106,13 @@ ELSE()
 ENDIF()
 
 MESSAGE(STATUS "SASL_LIBRARY      = ${SASL_LIBRARY}")
+IF (WITH_AUTHENTICATION_LDAP)
 MYSQL_ADD_PLUGIN(authentication_ldap_sasl_client
                  auth_ldap_sasl_client.cc log_client.cc
                  LINK_LIBRARIES ${SASL_LIBRARY}
                  CLIENT_ONLY MODULE_ONLY
                  MODULE_OUTPUT_NAME "authentication_ldap_sasl_client")
+ENDIF ()
 
 IF(WIN32)
   GET_FILENAME_COMPONENT(SASL_DLL_NAME ${SASL_LIBRARY_DLL} NAME)
