Copy stable/9 to releng/9.3 as part of the 9.3-RELEASE cycle.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Direct commit to update ports INDEX location.

PR: bin/164561
Approved by: bapt

MFC r240682

if a file in plist starts with / then do not prefix it with "prefix" [1]
pkg info -g returns 1 if a file mismatch [2]
flush stdout in pkg info -g [3]
clean up quiet mode (-q | --quiet) output of pkg_version(1) [4]
fix missing error call in uname check added to pkg_version(1) [5]
fix pkg_add(1) fails to install with -C from bad path [6]
only resolve path from pkg_add(1) -p if the given prefix do not start with a '/' [7]

PR: bin/13128 [1]
bin/139015 [2]
bin/113702 [3]
bin/142570 [4]
bin/146857 [5]
bin/157543 [6]
Submitted by: cy [1]
Anton Yuzhaninov <citrin@citrin.ru> [2]
Ighighi <ighighi@gmail.com> [3]
"N.J. Mann" <njm@njm.me.uk> [4]
gcooper [5]
David Naylor <naylor.b.david@gmail.com> [6]
netchild [7]

Copy head to stable/9 as part of 9.0-RELEASE release cycle.

Approved by: re (implicit)

Backout libinstall.a -> libpkg commit.

Discussed with: erwin, brooks, bapt

- Take libinstall.a out of pkg_install and make it a proper shared library.
- Rework the wrapper support to check libpkg version as well as pkg_install
version.
- Add libfetch to _prebuild_libs.
- There are no new features introduced.

Notes: the API is not stable, so basically, do not use libpkg in your
projects for now. Also there's no manpage for libpkg yet, because the API
will change drastically. I repeat, do not use libpkg for now.

Various fixes.

- Replace hardcoded INDEX version. [1]
- Fix a buffer overlap. [2]
- Remove empty package when fetching fails and -K is used. [3]
- Remove useless chmod2() after mkdtemp(3). [4]
- Replace mkdir(1) call with mkdir(2). [5]
- Get rid of some vsystem() calls.
- Switch from lstat(2) to open(2) in fexists().
- Try rename(2) in move_file() first.
- Bump PKG_INSTALL_VERSION to 20100401.

PR: bin/145101 [1], bin/139492 [2], bin/144919 [3]
bin/144920 [4], bin/144921 [5]
Submitted by: gcooper [1,2,3,4,5]

The last big commit: let usr.sbin/ use WARNS=6 by default.

Add missing `void' keywords.

- Add long options to pkg_install.
- Remove check for '-?' as it's not listed in authorized options.
- Bump PKG_INSTALL_VERSION to 20080530.

- Adjust INDEX file name to INDEX-8 so that it matches the major FreeBSD
version number, as it is named after that

PR: docs/118053
Submitted by: Michael Plass <mfp49_freebsd@plass-family.net>

Backout previous commit, since it's done without maintainers
approval. These changes were approved by adding it as port to
ports/ tree, but not for src/. I talked to PR submitter and miwi@
some days ago and explained the reasons for it, the both were agree
to add it to ports/ only.

Add the 'pkg_search' script.
This makes it easier to figure what packages you want to install.

Submitted by: Matthias Schmidt <schmidtm @ mathematik . uni-marburg . de>

Some code cleanups, including removing of stale getopt argument and
hardcoded +CONTENTS defines.

PR: bin/117855
Submitted by: Beat Gaetzi <beat@chruetertee.ch>
MFC after: 14 days

Cleanup of userland __P use

If the INDEX file cannot be opened, print the actual filename / path
pkg_version tried to open instead of just "INDEX" to make the actual
problem more clear (e.g. missing INDEX-8).

MFC after: 3 days
Reviewed by: portmgr (pav)

Fix "pkg_version -Io" coredump, if some packages have no origin at
all.

PR: bin/101932
Submitted by: novel, sat
MFC after: 5 days

Allow variable amounts of verbosity.

Fix pkg_version with the -o argument to print the origin.

Submitted by: Sebastian Stach <sebsta AT t-online DOT de>
MFC after: 3 days

-mdoc sweep.

* pkg_version(1) exits if INDEX files is not found and -I is not
specified. The result is that the package will be listed with a '?'
as if it was not found within the INDEX file, so fix this behaviour.
* Remove trailing spaces.

PR: bin/87136
Submitted by: Sean Farley <sean-freebsd at farley dot org>
MFC after: 3 days

Add -o/-O options to pkg_version:

-o Show the origin recorded on package generation instead of the
package name.

-O Only list packages whose registered origin is origin.

Based on PR: bin/78640
Submitted by: Marcus Grando <marcus at corp dot grupos.com.br>, flz

Markup fixes.

Approved by: re (blanket)

Add an -I option to pkg_version:

-I Use only the index file for determining if a package is out of
date. This is much faster than using the version number from a
port's Makefile, at the expense of potentially giving an incor-
rect result if the index file is out of date.

Without this option, the index file is only consulted if "make -V PKGNAME"
cannot be used.

Approved by: portmgr (krion)

Expand *n't contractions.

Sort sections.

Scheduled mdoc(7) sweep.

Add -q to usage() and mark the "index" argument as optional.

Update the INDEX file to INDEX-6

Add a -q flag to pkg_version. It suppresses the output of <,=,>.
This makes it possible to "portupgrade `pkg_version -q -l '<'`".

Don't put DEBUG to CFLAGS, we have the standard DEBUG_FLAGS for this.

FWIIW, make the `test' target in pkg_install/version actually work.

Mechanically kill hard sentence breaks.

- pkg_add spawns itself as argv[0] when installing dependent packages, to
enable the use as a port on older systems

- use absolute paths in all calls to external programs, to account for strange
PATH settings

- use INDEX or INDEX-5 depending on FreeBSD version, to enable the use on
FreeBSD 4.x as a port.

- conditionalize all 4.x/5.x differences on __FreeBSD_version, so that the
pkg_install tools can be kept in sync on 4.x and 5.x

- Bump PKG_INSTALL_VERSION

Reviewed by: portmgr (bento run)
MFC after: 4 weeks

- pkg_info: flag -r: (show packages this packages depends on (documentation change))

- pkg_info: new flag -j (show the requirements script)

- pkg_info: fix verbose output when used on packages

- better handling of corrupt entries in /var/db/pkg

- differ between corrupt entires and packages not installed

- various small fixes

PR: 56989, 57016, 57029, 26468

- match package version numbers with relational operators

- use glob patterns when matching packages by origin

- csh-style {...} choices in glob matching

- pkg_info: new flag -E (list matching package names only)

- pkg_version: new flag -T (test if a given name matches a pattern)

- new flag -X (interpret pattern as an extended regular expression)

PR: 56961

- complete rewrite of the version number parsing code, restoring compatibiliy of 5.x with 4.x and portupgrade

- parse version numbers of ports containing an underscore followed by a number correctly

- handle special strings pl, alpha, beta, pre and rc

PR: 56961

- Properly build both crypto and non-crypto versions of the
package management tools.

- Drop redundant dependency of pkg_create(1) and pkg_delete(1)
on crypto libraries now that they do not link with libfetch.

Retire the useless NOSECURE knob.

Approved by: re (scottl)

- Print out an error message instead of dereferencing a NULL pointer
if matchinstalled() found no packages, which happens to be the
case after fresh installations.
- Instead of using strstr(3) to match the package name, depend on
matchinstalled()'s MATCH_REGEX package matching.

PR: bin/50384
MFC after: 2 weeks

Note that -c is no longer supported. This was requested by a few users and
we even have a PR about it.

PR: 47388
Discussed with: bmah
Requested by: many

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

Approved by: re

Minimal change to cause pkg_version to examine the new INDEX-5 file
instead of INDEX. This should be done better since this file name will
depend on the FreeBSD major version.

Kill debugging line occasionally slipped into rev.1.3.

Submitted by: reg

Vastly decrease amount of memory comsumed in the case when we have to read
ports/INDEX, by allocating eactly amount of memory necessary for storing
each particular entry, insdead of 4K per entry (more than 7000 entries -
go figure). Memory consumption went down to some 500K from some 30M.

Don't dump core on packages with an invalid or empty PLIST.

Reviewed by: markm

C replacement for the Perl5 code.

Submitted by: reg

pkg_version was incorrectly claiming that 1.5 == 1.5.0.1, because
we weren't properly checking for the case that the two version strings
being compared had different numbers of components. This has been
fixed.

Pointed out by: sobomax
Reviewed by: silence on -ports

MFS: two more testcases highlighting recently discovered problem with version
comparison routine.

Use `The .Nm utility'

Drop maintainership.

Support the use of ${PORTSDIR} to find a ports tree INDEX file in
an other-than-default location.

PR: bin/30350
Submitted by: "NINOMIYA Hideyuki <NINOMIYA Hideyuki" <nin@jp.FreeBSD.org>
MFC after: 3 days

Remove whitespace at EOL.

mdoc(7) police: removed HISTORY info from the .Os call.

mdoc(7) police: remove extraneous .Pp before and/or after .Sh.

Fix usage bogon (-d doesn't take any arguments).

MFC after: 3 days

Add a -s option to pkg_version, which limits output to packages
matching a given string.

PR: 26114
Submitted by: edwin@mavetju.org (with modifications and manpage update)
MFC after: 3 days

Check for the existence of the Makefile in the port skeleton directory
before running make. If the package origin points to a non-existent or
stale port, report this package as orphaned, instead of producing more
general `unknown in index' message.

PR: 27707
Submitted by: myself, roamer
Approved by: bmah, markm

Print longer package names. Some of them were running off the right
edge of Perl field specifications.

PR: bin/26664
Submitted by: philip@eilio.com
MFC after: 3 days

The pkg_version -c output will now call for a "make clean" before and
after the port build/install. The former cleans up "dirty" port work
directories that happen to be lying around, and the latter cleans up
after we're done so that they won't trip up someone else.

PR: ports/25106
Submitted by: tim@bishnet.net, nik, mwm@mired.org

Fix a problem with tests of the form "1.0" vs. "1.0a".
MFC candidate.

Pointed out by: knu

beforeinstall -> SCRIPTS.

mdoc(7) police: .Nm remembers its argument on the first call.

Implement a package number comparison routine for pkg_version(1)
that actually conforms to the Porters Handbook.

Add a -t option to pkg_version(1) for doing comparison testing.

Add a script (and make test target) to do some regression tests on
the package number comparison routine, to help debug future revisions.

Submitted by: knu
Procrastination by: bmah

- Backout botched attempt to introduce MANSECT feature.
- MAN[1-9] -> MAN.

Prevent the commands output of pkg_version.pl from being executed without the
user actually editing the output. Too many people were rampantly abusing
this feature via "pkg_version -c | sh" without really being cognizant
of the dangers involved (ports upgrade kits) or the fact that it
just plain wasn't designed for it (dependencies). We'll try to keep
people from shooting themselves in the foot.

Will be MFC-ed to RELENG_4 and RELENG_3 after cooling-off period.

mdoc(7) police: split punctuation characters + misc fixes.

Prepare for mdoc(7)NG.

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

mdoc(7) police: use certified section headers wherever possible.

Sigh. It'd be nice to completely commit a bugfix. Once again:

Fix a bug in which pkg_version(1) was ignoring $PORTREVISION
or $PORTEPOCH from ports' Makefile definitions.

Fix a bug in which pkg_version(1) was ignoring $PORTREVISION
or $PORTEPOCH from ports' Makefile definitions.

Utilize the "-o" (origin) option recently added to pkg_create(1)
and pkg_info(1), for more accurate determination of the
"up-to-date-ness" of installed packages.

Add -L option to limit the package status characters the user *doesn't*
want to see.

Submitted by: Doug Barton <DougB@gorean.org>

Make pkg_version -c -l work.

PR: bin/19019
Submitted by: Stijn Hoop <stijn@win.tue.nl>

pkg_version(1) will now distinguish between the different cases where
the exact relationship between an installed package and its
corresponding entry in the index file can't be determined.

Submitted by: Mark Ovens <marko@freebsd.org>

Arrgh. Back out a change used during debugging and fix a typo.

Remove a workaround for a long-fixed bug in fetch(1).
Update URL for on-line Ports Collection INDEX file.

pkg_version.pl now understands the new package/port numbering scheme
introduced by version 1.349 of ports/Mk/bsd.port.mk and originally
submitted by kris.

In particular, it understands the $PORTREVISION (FreeBSD-specific changes
or patches to a port) and $PORTEPOCH (for re-sorting version numbers
when not used or when broken).

Update my email address in various places in pkg_version.

Now that Bruce Mah is a committer, retire my co-maintainership
of pkg_version.

Fix bug with -c option

PR: 18176
Reviewed by: Bruce A. Mah <bmah@acm.org>

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.

Add cross references to pkg_version(1) in all the other pkg_* man pages.
Also, add a cross reference to pkg_info(1) in pkg_version(1). Finally,
in pkg_version(1), don't put a period at the end of the list of see also
man pages.

Noticed by: Matt Ayres <matta@fast.net>

Only pkg_delete the old package if the new one builds properly.

Submitted by: Dan "The Bug" Bugg <bugg@bugg.strangled.net>

Add '-l' which will match a certain status code.
Add the submitter as a contributor in the man page
freebsd -> FreeBSD, while I'm poking around.

PR: bin/15162
Submitted by: Dominic Mitchell <dom@palmerharvey.co.uk>

Correct co-MAINTAINER's e-mail address. I don't know how many
more ways I can screw his address up. Suggestions welcome.

Install man pages in the right place. This is what I get for cheating
and copying a Makefile from another directory over to this one.

PR: docs/15140
Submitted by: Kazuo Horikawa <horikawa@jp.FreeBSD.org>

Add the author as co-maintainer, a la mergemaster.

Welcome pkg_version into the FreeBSD source tree.

pkg_version (as you may well know) matches the existing packages/ports
installed on your system with the ports INDEX and reports which
ports differ from the current INDEX.

Submitted by: Bruce A. Mah <CA.Sandia.GOV>
Reviewed by: ports