+if test "x${NO_RESTORE_MODE+set}" != xset ; then
+ NO_RESTORE_MODE=${NO_SERVER_MODE-false}
+fi
+
+if ${NO_SERVER_MODE-false}; then
+ if ${NO_RESTORE_MODE-false}; then
+ dnl
+ dnl --without-server and --without-restore is OK
+ dnl
+ true
+ else
+ AC_MSG_ERROR([*** --without-server requires --without-restore])
+ fi
+fi