--- /dev/null
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License"). You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*
+ * Copyright 2004 Sun Microsystems, Inc. All rights reserved.
+ * Use is subject to license terms.
+ */
+
+#ifndef _SYS_SDT_H
+#define _SYS_SDT_H
+
+/*
+ * This is a wrapper header that wraps the mach visible sdt.h header so that
+ * the header file ends up vidible where software expects it to be. We also
+ * do the C/C++ symbol wrapping here, since Mach headers are technically C
+ * interfaces.
+ */
+#include <sys/cdefs.h>
+__BEGIN_DECLS
+#include <mach/sdt.h>
+__END_DECLS
+
+#endif /* _SYS_SDT_H */