fprintf(stderr, "Unable to create TSD key for Tcl.  Aborting.\n");

		return(1);
	}

	/*
	 * Manually specify cache directory, without FUSE callback
	 * This option only works when not using FUSE, since we
	 * do not process it with FUSEs option processing.
	 */
	if (argc >= 2) {
		if (strcmp(argv[0], "--cachedir") == 0) {
			globalThread.cachedir = strdup(argv[1]);

			argc -= 2;
			argv += 2;