Write a real man page.

usr.sbin/kldxref/Makefile

@@ -2,6 +2,6 @@
 
 PROG=	kldxref
 SRCS=	kldxref.c ef.c
-NOMAN=
+MAN=	kldxref.8
 
 .include <bsd.prog.mk>

usr.sbin/kldxref/kldxref.8

@@ -1,25 +1,94 @@
-$FreeBSD$
-
-[DRAFT]
-
-kldxref(8) used to generate linker.hints file which contains list of
-modules, their version numbers and container KLDs. This file used by loader
-and kernel linker.
-
-Each directory with KLDs should have its own linker.hints file.
-
-Typical invocation of kldxref utility may look like this:
-
-kldxref /boot/kernel /modules
-
-which will build hints file in both directories.
-
-A recursive behaviour can be specified with -R option:
-
-kldxref /boot
-
-If no hint records written, hints file will not be created and old file
-will be removed.
-
-If -d flag specified then no files generated and program prints metadata
-records to stdout.
+.\"-
+.\" Copyright (c) 2001 Boris Popov
+.\" Copyright (c) 2001 Dag-Erling Coïdan Smørgrav
+.\" All rights reserved.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\"    notice, this list of conditions and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\"    notice, this list of conditions and the following disclaimer in the
+.\"    documentation and/or other materials provided with the distribution.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+.\" ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+.\" SUCH DAMAGE.
+.\"
+.\" $FreeBSD$
+.\"
+.Dd October 9, 2001
+.Dt KLDXREF 8
+.Os
+.Sh NAME
+.Nm kldxref
+.Nd genereate hints for the kernel loader
+.Sh SYNOPSIS
+.Nm
+.Op Fl Rdv
+.Op Fl f Ar file
+.Op Ar path ...
+.Sh DESCRIPTION
+The
+.Nm
+command is used to generate hint files which list modules, their
+version numbers, and the files that contains them.
+These hints are used by the kernel loader to determine where to find a
+particular KLD module.
+.Pp
+A separate hint file is generated for each directory listed on the
+command line that contains modules.
+If no hint records are generated for a particular directory, no hint
+file is created, and the preexisting hint file (if there was one in
+that directory) is removed.
+.Pp
+The following options are available:
+.Bl -tag -width Fl
+.It Fl R
+Recurse into subdirectories.
+.It Fl d
+Don't generate a hint file, but print module metadata on standard
+output.
+.It Fl f Ar file
+Specify a different name for the hint files than
+.Pa linker.hints .
+.It Fl v
+Operate in verbose mode.
+.El
+.Sh EXAMPLES
+To build hint files for both standard and add-on modules:
+.Pp
+.Dl kldxref /boot/kernel /modules
+.Pp
+To build hint files for all installed kernels:
+.Pp
+.Dl kldxref -R /boot
+.Sh SEE ALSO
+.Xr kld 4 ,
+.Xr kldconfig 8 ,
+.Xr kldload 8 ,
+.Xr kldstat 8 ,
+.Xr kldunload 8
+.Sh HISTORY
+The
+.Nm
+command first appeared in
+.Fx 5.0 .
+.Sh AUTHORS
+The
+.Nm
+command was implemented by
+.An Boris Popov Aq bp@FreeBSD.org .
+This manual page was written by
+.An Boris Popov Aq bp@FreeBSD.org
+and
+.An Dag-Erling Co\(:idan Sm\(/orgrav Aq des@FreeBSD.org .