src/usr.sbin/pkg_install/lib/file.c, branch upstream/10.4.0

Let pkg_add use the ENV variable PACKAGESUFFIX. This

2012-05-30T21:01:06+00:00

can be used to override the default .tbz package extension to
.txz .tgz or .tar

Submitted by:	kmoore
Obtained from:	PC-BSD
Sponsored by:	iXsystems
MFC after:	3 days

Spelling fixes for usr.sbin/

2011-12-30T10:58:14+00:00

Backout libinstall.a -> libpkg commit.

2011-05-17T19:11:47+00:00

Discussed with:	erwin, brooks, bapt

- Take libinstall.a out of pkg_install and make it a proper shared library.

2010-04-23T11:07:43+00:00

- 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.

2010-04-01T14:27:29+00:00

- 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]

Remove support for RELENG_4 (__FreeBSD_version < 500039).

2008-06-16T23:41:11+00:00

MFC after:	1 day

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

2004-07-28T16:03:13+00:00

- pkg_add spawns itself as argv[0] when installing dependent packages, to

2004-06-29T19:06:42+00:00

  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))

2004-06-29T18:59:19+00:00

- 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

When invoking tar, make sure the mode option (-x) is first.

2004-04-08T06:06:42+00:00