Fixed that file_key_management works with BUILD scripts

BUILD/SETUP.sh

@@ -209,10 +209,11 @@ then
     base_configs="$base_configs --with-libedit"
 fi
 
-max_no_embedded_configs="$SSL_LIBRARY --with-plugins=max"
-max_no_qc_configs="$SSL_LIBRARY --with-plugins=max --without-query-cache"
-max_configs="$SSL_LIBRARY --with-plugins=max --with-embedded-server --with-libevent --without-plugin=plugin_file_key_management --with-plugin-rocksdb=dynamic --with-plugin-test_sql_discovery=DYNAMIC"
-all_configs="$SSL_LIBRARY --with-plugins=max --with-embedded-server --with-innodb_plugin --with-libevent"
+max_plugins="--with-plugins=max"
+max_no_embedded_configs="$SSL_LIBRARY $max_plugins"
+max_no_qc_configs="$SSL_LIBRARY $max_plugins --without-query-cache"
+max_configs="$SSL_LIBRARY $max_plugins --with-embedded-server --with-libevent --with-plugin-rocksdb=dynamic --with-plugin-test_sql_discovery=DYNAMIC --with-plugin-file_key_management=DYNAMIC"
+all_configs="$SSL_LIBRARY $max_plugins --with-embedded-server --with-innodb_plugin --with-libevent"
 
 #
 # CPU and platform specific compilation flags.