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 sh pattern

Remove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/

calendar: remove all datafiles except freebsd one

Move all the data files for the calendar(1) program, except
calendar.freebsd to the calendar-data package. When a file
can't be found, and /usr/local/share/calendar doesn't exist
provide a helpful hint to install this package.

Reviewed by: se@
Differential Revision: https://reviews.freebsd.org/D26926

Add extremely useful calendar(1) application to FreeBSD

It does extremely useful things like execute sendmail and spew dubiously
accurate factoids.

From the feedback, it seems like it is an essential utility in a modern unix
and not at all a useless bikeshed. How do those Linux people live without it?
Reverts r358561.

Fix typo in r278616

FreeBSD isn't an encyclopedia.

Fix 'calendar -a' in several ways.

o Do not run any iconv() processing in -a. The locale of root user is not
what is desired by most of the users who receive their calendar mail.
Just assume that users store their calendars in a format that is readable
to them. This fixes regression from r344340.
o fork() and setusercontext(LOGIN_SETALL) for every user. This makes LANG
set inside a calendar file mostly excessive, as we will pick up user's
login class LANG.
o This also executes complex function cal() that parses user owned files
with appropriate user privileges.
Previously it was run with privileges dropped only temporary for execution
of cal(), and fully dropped only before invoking sendmail (see r22473).

Reviewed by: bapt (older version of patch)

calendar: use iconv to respect the output encoding

calendar(1) can have input in various encoding, specifying
LANG=<locale_name> to enable calendar(1) to determine which one to use.

The problem is the content of the calendar itself is exposed as is making it
unreadable in many cases. For example french calendar which is encoded
ISO8859-1 is rendered badly in a fr_FR.UTF-8 environment.

Using iconv allows to solve this issue.
This will also allow to keep only 1 encoding in base for those files without
breaking user existing setup

Reported by: many
MFC after: 1 month
Differential Revision: https://reviews.freebsd.org/D19221

Switch calendar installs to use FILES and SYMLINKS instead of bare install(1)

Also explicitly list each file to install so we don't silently add or miss
some.

Approved by: bapt (mentor)

Add HAS_TESTS to all Makefiles that are currently using the
`SUBDIR.${MK_TESTS}+= tests` idiom.

This is a follow up to r321912.

Convert traditional ${MK_TESTS} conditional idiom for including test
directories to SUBDIR.${MK_TESTS} idiom

This is being done to pave the way for future work (and homogenity) in
^/projects/make-check-sandbox .

No functional change intended.

MFC after: 1 weeks

Fix packaging calendar(1) files.

Sponsored by: The FreeBSD Foundation

Rework calendar(1) parser

Support includes surrounded by '"' or '<' '>'
Print warnings about bad syntax
Correctly navigate through include directories to find calendar files
Correctly support multiple includes

Tested by: gjb
MFC after: 1 week

Convert to usr.bin/ to LIBADD
Reduce overlinking

Remove extraneous "mkdir -p"

The directory hierarchy is created by an mtree file (BSD.usr.dist,
in the case of calendar(1)). An explicit "mkdir -p" in a program's
Makefile is redundant, and can mask a missing mtree entry.

Use src.opts.mk in preference to bsd.own.mk except where we need stuff
from the latter.

Migrate most of tools/regression/usr.bin/ to the new tests layout.

I'm starting with the easy cases. The leftovers need to be looked at a
bit more closely.

Note that this change _does_ modify the code of the old tests. This is
required in order to allow the code to locate the data files in the
source directory instead of the current directory, because Kyua
automatically changes the latter to a temporary directory.

Also note that at least one test is known to be broken here. Actually,
the test is not really broken: it's marked as a TODO but unfortunately
Kyua's TAP parser currently does not understand that. Will have to be
fixed separately.

- calendar uses cpp internally, this diff removes this usage and
substitutes a limited subset cpp processor internally.

PR: src/178463
Approved by: re (gjb)

Provide UTF-8 version of russian calendars.

Add pt_BR.ISO8859-1 and pt_BR.UTF-8 directories to install.
It was forgotten in r219937 commit.

Approved by: edwin
MFC after: 1 week

Remove extraneous WARNS=7.

WARNS above 6 has no use. Also, all of usr.bin is also built with
WARNS=6 by default.

Discussed with: edwin

Pet make checkdpadd.

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

Bump WARNS to 7

Long awaited update to the calendar system:

- Repeating events which span multiple years (because of -A, -B or
just the three days before the end of the year).

- Support for lunar events (full moon, new moon) and solar events
(equinox and solstice, chinese new year). Because of this, the
options -U (UTC offset) and -l (longitude) are available to
compensate if reality doesn't match the calculated values.

MFC after: 1 month

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.

Build usr.bin/ with WARNS=6 by default.

Also add some missing $FreeBSD$ to keep svn happy.

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

Add some significant Ukrainian dates.

PR: 88076
Submitted by: Andriy Gapon

Add Hungarian calendar entries.

PR: 42725
Submitted by: Janos Mohacsi <janos.mohacsi@bsd.hu>

Add austrian calendar as install target.

Approved by: le
Pointed out by: stefanf

Remove deprecated locale names

This builds fine with WARNS.

Tested on: sparc64, athlon[32]

Drop support for COPY, -c has been the default mode of install(1)
for a long time now.

Approved by: bde

s/${INSTALL} -c/${INSTALL} ${COPY}/

beforeinstall target:

- Remove superfluous ;
- create destination directories if they don't exist.

Make a link from fr_FR.ISO8859-1 to fr_FR.ISO8859-15.

Submitted by: wollman

Don't use ISO_8859 when I should use ISO8859.

Add a French calendar.

PR: 32265
Submitted by: Thierry Thomas <thierry@pompo.net>
MFC after: 1 week

Remove NO_WERRORs and WARNS=n's. To be revisited after GCC3.

Remove leaf node WARNS?=2 (that mainly I added). This should
help the GCC3 transition and CURRENT in general.

WARNS=2 fixup (mostly. Some are Hard To Fix(tm), so NO_WERROR is set)
Use __FBSDID().
Sort some headers.

Nuke spaces in front of tabs.

ISO_ -> ISO

Add new and Latin15 names

Rename calendars/ru_SU.KOI8-R to calendars/ru_RU.KOI8-R to reflect
locale name change (ru_SU.KOI8-R -> ru_RU.KOI8-R)

Not objected to by: ache

Add missing $FreeBSD$ tags

Add russian data handling

Localize it
Handle Orthodox Eastern
-Wall cleanup

Removed the definition of the make variable SHAREDIR. It was clashing
with the definition in bsd.own.mk, causing "make world" to fall over.

Submitted by: bruce

replace shell loop with make(1) builtin loop

more verbose output during install foreign calendar files

Submitted by: Slaven Rezic (Tomic) <eserte@cs.tu-berlin.de>
croatian calendar

Don't make directory here, it is mtree task

- handle events that move around from year to year, i.e.,
``the last Monday in April'
- handle easter

new options
-f calendarfile
-A days
-B days

Calendar HOME directory ~/.calendar
don't sent mail if ~/.calendar/nomail exist

de_DE.ISO8859-1 -> de_DE.ISO_8859-1 after repository operation on
Andrey's request.

install new calendars/de_DE.ISO8859-1/calendar.* files

Change `install' to `${INSTALL}' so that default install flags can be
specified in the top level Makefiles.

BSD 4.4 Lite Usr.bin Sources