MFC r312452-r312512:

r312452-r312512:

- Use SRCTOP-relative paths to other directories instead of .CURDIR-relative ones

This simplifies pathing in make/displayed output

- Use .CURDIR:H instead of .CURDIR to simplify pathing in output, etc

Copy head@r302406 to stable/11 as part of the 11.0-RELEASE cycle.
Prune svn:mergeinfo from the new branch, as nothing has been merged
here.

Additional commits post-branch will follow.

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

Merge the projects/release-pkg branch to head.

This allows packaging the base system with pkg(8), including
but not limited to providing the ability to provide upstream
binary update possibilities for non-tier-1 architectures.

This merge is a requirement of the 11.0-RELEASE, and as such,
thank you to everyone that has tested the project branch.

Documentation in build(7) etc. is still somewhat sparse, but
updates to those parts will follow.

Sponsored by: The FreeBSD Foundation

Convert libraries to use LIBADD
While here reduce a bit overlinking

Bump version because challenge buffer size changed

MFC after: 1 week

Bump shared libraries version numbers in preparation for 9.0.
This time, only libraries which ABI has been changed compared to
stable/8, are bumped.

ABI analysis done by: Gleb Kurtsou
Approved by: re (kensmith)

Let libopie use utmpx instead of utmp.

Build lib/ with WARNS=6 by default.

Similar to libexec/, do the same with lib/. Make WARNS=6 the norm and
lower it when needed.

I'm setting WARNS?=0 for secure/. It seems secure/ includes the
Makefile.inc provided by lib/. I'm not going to touch that directory.
Most of the code there is contributed anyway.

Bump the version of all non-symbol-versioned shared libraries in
preparation for 8.0-RELEASE. Add the previous version of those
libraries to ObsoleteFiles.inc and bump __FreeBSD_Version.

Reviewed by: kib
Approved by: re (rwatson)

Bump library versions in preparation for 7.0.

Ok'd by: kan

Bump the shared library version number of all libraries that have not
been bumped since RELENG_5.

Reviewed by: ru
Approved by: re (not needed for commit check but in principle...)

Enforce style.Makefile(5).

Glanced at by: ru (some time ago).

Bump the library version numbers for the following libraries:

/lib/{libm,libreadline}
/usr/lib/{libhistory,libopie,libpcap}

in preparation for doing the same thing to RELENG_5. HUGE amounts of
help for determining what to bump provided by kris.

Discussed on: freebsd-current
Approved by: re (not required for commit but something like this should be)

Fixed style of DPADD and LDADD assignments as per style.Makefile(5).

Drop login.c and logwtmp.c from the library build. None of the apps
that we build use it, and any that do should be using the official
login()/logwtmp() in libutil.

Zap now-unused SHLIB_MINOR

Remove the WANT_INSECURE_OPIE option - it is now a default. This is not
nearly as ominous as it sounds, and it allows OPIE to be used over SSH
and on xterms.

Requested by: ache
Discussed on: -security

Add opieaccess(5) functionality under the INSECURE_OPIE .ifdef.

Asked for by: ache

Add the WANT_INSECURE_OPIE frob which is useful for debugging and
over secure (encrypted) links.

Add a MLINK for skey(4) to opie(4) to assist in the transition.

MAN[1-9] -> MAN.

Add some extra functions adapted from OpenBSD, in preparation for
OpenSSH OPIE support.

Replace beforeinstall target with new variables used by .mk system.

Reviewed by: marcel, and make world

$Id$ -> $FreeBSD$

libopie also depends on libmd. Programs using libopie shouldn't have to
know about libopie's internals in order to use it.

Bump minor number

Add setutent.c

EXT_KEYS gone, STD ommited

Add logwtmp.c

Install opie.h in /usr/include

Revert $FreeBSD$ to $Id$

This commit was generated by cvs2svn to compensate for changes in r22375,
which included commits to RCS files with non-trunk default branches.

Build libopie from contrib_opie module.