allow --skip-ndbcluster if server is not compiled

fixed syntax errro

mysql-test/install_test_db.sh

@@ -77,7 +77,7 @@ EXTRA_ARG="--language=../sql/share/english/ --character-sets-dir=../sql/share/ch
 fi
 
 mysqld_boot=" $execdir/mysqld --no-defaults --bootstrap --skip-grant-tables \
-    --basedir=$basedir --datadir=$ldata --skip-innodb --skip-ndb --skip-bdb \
+    --basedir=$basedir --datadir=$ldata --skip-innodb --skip-ndbcluster --skip-bdb \
     $EXTRA_ARG"
 echo "running $mysqld_boot"
 

sql/mysqld.cc

@@ -4162,13 +4162,9 @@ Disable with --skip-innodb (will save memory).",
 Disable with --skip-isam.",
    (gptr*) &opt_isam, (gptr*) &opt_isam, 0, GET_BOOL, NO_ARG, 1, 0, 0,
    0, 0, 0},
-#ifdef HAVE_NDBCLUSTER_DB
-  {"ndbcluster", OPT_NDBCLUSTER, "Enable NDB Cluster (if this version of MySQL
-supports it). \
-Disable with --skip-ndbcluster (will save memory).",
+  {"ndbcluster", OPT_NDBCLUSTER, "Enable NDB Cluster (if this version of MySQL supports it). Disable with --skip-ndbcluster (will save memory).",
    (gptr*) &opt_ndbcluster, (gptr*) &opt_ndbcluster, 0, GET_BOOL, NO_ARG, 1, 0, 0,
    0, 0, 0},
-#endif
   {"skip-locking", OPT_SKIP_LOCK,
    "Deprecated option, use --skip-external-locking instead.",
    0, 0, 0, GET_NO_ARG, NO_ARG, 0, 0, 0, 0, 0, 0},