install: Remove the mmap(2) option.

We already removed it from cp(1) over a year ago but never followed up
here. Do so now, for the same reasons: significant complexity for
little to no benefit.

MFC after: 1 week
Sponsored by: Klara, Inc.
Reviewed by: markj
Differential Revision: https://reviews.freebsd.org/D44809

install: Always use a temporary file.

Previously, we would only use a temporary file if explicitly asked to
with the `-S` option, and even then, only if the target file already
existed. This meant that an outside observer looking for the target
file might see a partial file, and might see the file disappear and
then reappear.

With this patch, we always use a temporary file, ensuring atomicity.
The downside is slightly increased disk usage. The upside is never
having to worry about, for instance, cron jobs randomly failing if
they happen to run simultaneously with `make installworld`.

The `-S` option is retained, partly for compatibility, and partly
to control the use of `fsync(2)`, which has a non-negligible cost
(approximately 10% increase in wall time for `make installworld`).

MFC after: 1 week
Sponsored by: Klara, Inc.
Reviewed by: 0mp, brooks, imp, markj
Differential Revision: https://reviews.freebsd.org/D44742

usr.bin: Remove ancient SCCS tags.

Remove ancient SCCS tags from the tree, automated scripting, with two
minor fixup to keep things compiling. All the common forms in the tree
were removed with a perl script.

Sponsored by: Netflix

Remove $FreeBSD$: one-line nroff pattern

Remove /^\.\\"\s*\$FreeBSD\$$\n/

xinstall: alphabetize: upper case precedes lower.

Sponsored by: Klara, Inc.

Allow install(1)'s create_tempfile() to work on Linux hosts

GLibc expects six 'X' characters in the mkstemp template argument and
will return EINVAL otherwise.

Reviewed By: emaste, imp, mjg
Differential Revision: https://reviews.freebsd.org/D25662

install.1: Add missing arguments to option descriptions

While here:
- Remove deprecated Tn macros.
- Do not use macros with the -width option.

Reviewed by: bcr
Approved by: doc (bcr)
Differential Revision: https://reviews.freebsd.org/D21173

xinstall: renumber UCB clauses to avoid skipping #3

New install flags were merged to 9-STABLE and will appear in FreeBSD-9.2.

Sponsored by: DARPA, AFRL
Submitted by: ru
MFC after: 3 days

Remove documentation of the old -M option.

Sponsored by: DARPA, AFRL

Remove EOL whitespace.

Introduce six new options from NetBSD:
* -M <metalog> Log metadata in mtree format.
* -D <destdir> Log paths relative to <destdir>.
* -h <hash> Log digest of type <hash>.
* -T <tags> Specify which mtree tags to log.
* -l <linkflag> Create hard or symbolic links (allows logging).
* -U Install without root privileges (owner, group, mode,
and flags can be logged via -M

NOTE: In the interest of compatibility with NetBSD and because it is the
obvious letter, the nearly useless -M option (disable mmap) has been
repurposed.

Sponsored by: DARPA, AFRL
Obtained from: NetBSD
Reviewed by: bz

Implement the -N <dbdir> option which allows an alternate passwd and
group file to be used. This is useful for installing on systems where
a user or group does not currently exist.

Sponsored by: DARPA, AFRL
Obtained from: NetBSD
MFC after: 5 days

Remove the advertising clause from UCB copyrighted files in usr.bin. This
is in accordance with the information provided at
ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change

Also add $FreeBSD$ to a few files to keep svn happy.

Discussed with: imp, rwatson

A new jail(8) with a configuration file, to replace the work currently done
by /etc/rc.d/jail.

Create the altix project branch. The altix project will add support
for the SGI Altix 350 to FreeBSD/ia64. The hardware used for porting
is a two-module system, consisting of a base compute module and a
CPU expansion module. SGI's NUMAFlex architecture can be an excellent
platform to test CPU affinity and NUMA-aware features in FreeBSD.

- Import the HEAD csup code which is the basis for the cvsmode work.

Markup fixes.

Add an override (DONTSTRIP) so that one can easily install debugable
binaries when one cannot easily edit a package's Makefiles and/or
configure scripts.

Fix all the spelling mistakes I could find in the man pages for words
that have at least 3 characters.

MFC after: 1 week
Thanks to: Music band ``Chingon''
for keeping me company while searching for these.

Expand *n't contractions.

Sort sections.

Added the EXIT STATUS section where appropriate.

Mechanically kill hard sentence breaks.

Document the STRIPBIN environment variable. This includes adding a
forward reference from where strip(1) is being mention (-s option).

PR: bin/28620

Uniformly refer to a file system as "file system".

Approved by: re

Document the new behavior of -C with respect to inode-change-time.
Document that -p also preserves the access time of the source.

More consistancy. file system > filesystem

Use `The .Nm utility'

This program uses sysexits(3), so it does not exit 1 on failure.

PR: 31415

Update -v documentation to match reality.

Spotted by: bde

Note that the default behavior has changed to copy files.
Also, fix markup in the SYNOPSIS.

Submitted by: dougb

Many new features and optimization improvements:

o New flags: -b and -B (backup)
o New flag: -S (safe copy; aka "atomic" install)
o The -c flag is now the default.
o The -D flag was withdrawn.

Reviewed by: bde (up to some point)
Obtained from: OpenBSD but heavily modified
MFC after: 1 month

Prepare for mdoc(7)NG.

mdoc(7) police: use the new features of the Nm macro.

Add DIAGNOSTICS section name

Remove single-space hard sentence breaks. These degrade the quality
of the typeset output, tend to make diffs harder to read and provide
bad examples for new-comers to mdoc.

Document the "-v" flag. [It was like that when I got here.. honestly.]

$Id$ -> $FreeBSD$

fchflags(8) -> fchflags(2)
Submitted by: Kenneth Merry <ken@plutotech.com>

Also, while here, mention that other FS's don't do flags.

Treat an EOPNOTSUPP from fchflags() as a non-fatal case. Only warn about
it if flags were explicitly specified on the command line. Do not warn
if we were merely trying to preserve flags or remove UF_NODUMP. NFS does
not support flags.

I'm not sure that this is ideal, but it should do for now. Installing
a plain file onto a NFS server must work, we used to silently ignore the
attempt. Doing a binary install looses the flags anyway since cpio
doens't preserve them with the cdrom/network images.
XXX make world should not use flags or chown/chgrp in the obj/tmp area.

This is based on a suggestion from Ken Merry <ken@plutotech.com>.

Add an option (-M) to install to disable use of mmap(2). This is kinda
handy at the moment with -current's mmap+unlink interactions.. The
problems seem worst when using INSTALL="install -C" in /etc/make.conf.
This could well come in handy in the future too.

Uncomment sccsid string and enclose it inside #if 0/#endif.
Cosmetic in man page.

Revert $FreeBSD$ to $Id$

Make the long-awaited change from $Id$ to $FreeBSD$

This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.

Boy, I'm glad we're not using sup anymore. This update would have been
insane otherwise.

Implement -d in install. Update the man page to reflect this change.

Per discussions in -current
- Change the debug flag from -d to -D to avoid conflict with other
install programs.
- Update man page to reflect this
- Update usage string
-d meaning creat directory is specifically not implemented by these changes.

Submitted by: archie@tribe.com

allow the user to install using a Numeric GID or UID.
this brings it in to line with chgrp and chown, ans is required
by some people using FreeBSD in a product.

Fix a couple of typos.

Submitted by: Philippe Charnier <charnier@limrr.fr>

Fix a bunch of spelling errors in a bunch of man pages.

Add options -C (same as -c except for preserving the modification
time of the target if the target file is the same as the source),
-d (debug), and -p (same as -C except for preserving the modification
time of the source if the target doesn't exists or is different from
the source.

Use library err() functions instead of our own and pass them better
exit codes.

Submitted by: wollman (and changed a lot by me)

BSD 4.4 Lite Usr.bin Sources