- Copy stable/10@296371 to releng/10.3 in preparation for 10.3-RC1
builds.
- Update newvers.sh to reflect RC1.
- Update __FreeBSD_version to reflect 10.3.
- Update default pkg(8) configuration to use the quarterly branch.

Approved by: re (implicit)

Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.

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

Spelling fixes for usr.sbin/

Backout libinstall.a -> libpkg commit.

Discussed with: erwin, brooks, bapt

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]

When running pkg_add -r, check & install our dependencies for each
package rather than expecting our top level package to get all of
the dependencies correct.

Previously, the code depended on the top level package having all
of the pkgdep lines in +CONTENTS correct and in the right order,
but that doesn't always happen due to code such as this (in
security/gnutls/Makefile):

.if (defined(WITH_LZO) || exists(${LOCALBASE}/lib/liblzo2.so)) && !defined(WITHOUT_LZO)
LIB_DEPENDS+= lzo2:${PORTSDIR}/archivers/lzo2
....

With such conditional dependencies, my 'sophox-packages' package won't
install. The dependency tree looks like this:

sophox-packages
...
x11/gnome2
x11/gnome-applets
net/libgweather
devel/libsoup
security/gnutls
security/libgcrypt
security/libgpg-error
...
x11/gnome2
archivers/file-roller
archivers/gtar
archivers/lzop
archivers/lzo2
...

gnutls doesn't depend on lzo2 initially, but lzo2 is dragged into the
mix via other dependencies and is built by the initial 'make'. The
subsequent package generation for gnutls adds a pkgdep line for lzo2
to gnutls' +CONTENTS but the pkgdeps in sophox-packages' +CONTENTS
has gnutls *before* lzo2.

As a result, sophox-packages cannot install; gnutls fails because lzo2
is missing, 82 more packages fail because gnutls is missing and the
whole thing spirals into a super-confusing mess!

MFC after: 3 weeks

Use humanize_number to report pen-sizes so people don't have to count
the digits when trying to install openoffice.

Use the length modifier 'll' instead of 'q' to print long longs.

- 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

replace __FUNCTION__ with standardized __func__.

Requested by: jhb

fix build:
you may not use string concatination with __FUNCTION__, replace all occurances
of:
__FUNCTION__ ": error string"
with:
"%s: error string"

Fix SCM ID's.

Choose more paranoid modes for the temporary directory so the user can't
easily browse its contents.

Noted by: Antoine

Improve recently committed fix for -t bug.

Submitted by: "Andrew L. Neporada" <andr@dgap.mipt.ru>
MFC after: 3 days

Make `-t' flag in pkg_*(1) tools actually working.

PR: 30843
Submitted by: Vladimir B. Grebenschikov <vova@express.ru>
MFC after: 2 weeks

WARNS=2 cleanup.

Tested on: i386, alpha
MFC after: 2 weeks

- Add which(1)-like functionality into pkg_info;
- fix a harmless bug in match_installed() function introduced in my last
commit;
- uniformely reorder includes across files.

Submitted by: Garrett Rooney <rooneg@electricjellyfish.net>
Not objected by: jkh, -ports

Cause fatal error messages to be a little more helpful to the programmer
concerning where they're taking place.

Switch from [r]index() to str[r]chr() functions, which are more ISO
compliant.

Prompted by: Edward Welbourne <eddy@vortigen.demon.co.uk>

$Id$ -> $FreeBSD$

correct usage of cleanup() everywhere - this became bogus when the warnx/errx
stuff was added and nobody seems to have noticed. :)
Noticed by: Josh MacDonald <jmacd@paris.CS.Berkeley.EDU>

Paranoia: use mkdtemp instead of mktemp
PR: bin/3212
Reviewed by: jkh@FreeBSD.ORG

Fix dependent-package loading when pkg_adding with an FTP URL. I broke
this when I changed the playpen code to disallow recursion. I know
this fixes a PR someplace but I can't seem to find it with the GNATs
search tool.

Eliminate the idea of nested "playpens" entirely - it just obfuscated
the code and, in at least one case, made it more dangerous to no gain.

MF22: Additional paranoia in cleanup.

Use err(3). Cosmetics in usage string and 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.

Make pkg_install understand and use libftpio instead of its own
copies of the ftp support routines. Also some cosmetic and minor
bug fixes I've been meaning to incorporate for awhile.

Change min_free to return free space as an off_t instead of a size_t.

Fix to catch a stupid oversight on my part which allowed this thing
to remove the current directory under certain circumstances.
Submitted by: Richard J Kuhns <rjk@watson.grauel.com>

Bring forward my changes from 2.1

Don't be needlessly verbose in the pkg_create.

Make the play-pen searching routine even more agile in trying
to create a /usr/tmp dir if it makes sense to do so.

Use size_t properly in all fs size ops. This kills a bug
encountered by someone who had his /tmp on a partition with 3.7GB of
free space!
Spotted by: Francisco Rosich Viana <rosich@power.ci.uv.es>

Some fixes to make this "TMPDIR agile".
Submitted by: jmacd + some of my own fixes.

Make "out of space in ${PKG_TMPDIR}" handling a bit more robust.
Print the right thing, do the right thing. Back to you, Satoshi!

Check dependencies BEFORE doing final extraction of package.
Fix a bug where direct-extract mode would have still invoked the
packing list reordering commands.

Export the min_free() function.

Correct a bogusly formatted printf().

Use a more nicely formatted message when we run out of space.

Rename TMPDIR to PKG_TMPDIR, just to make Jeff happy.. :-)

Make pkg_install use /var/tmp instead of /tmp
Suggested by: hsu

Print a better verbose message when creating packages.

Fix bug in home directory calculation that I introduced with the free space
checking code. Fix the free space checking code, while I'm at it! ;)
Thanks to Garrett for spotting the home dir problem.

Be optionally verbose about free-space checking. I need this to ascertian
whether or not this always works.

Add the ability to verify that a package won't extract in the space
available. Thanks to Michael Elbel for pushing me in the right direction.

Made staging area configurable rather than assuming /tmp (-t)

Lots of misc tweaks, support for arbitrary separators in pkg_info, more
intelligent name handling in pkg_create. Most of these files are changed
because of rcsid's being different in my cvs tree and freefall's (foo).

This commit was generated by cvs2svn to compensate for changes in r327,
which included commits to RCS files with non-trunk default branches.

The release version of my package install suite. Please see man pages
for info.