Remove $FreeBSD$: one-line sh pattern

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

pkgbase: Create a FreeBSD-fetch package

It's useful for small image to fetch some data but we don't want to
install utilities nor bloat runtime.

MFC after: 2 weeks
Sponsored by: Beckhoff Automation GmbH & Co. KG
Differential Revision: https://reviews.freebsd.org/D33463

Don't explicitly specify c99 or gnu99 as the default is now gnu99.

MFC after: 2 weeks

Convert to usr.bin/ to LIBADD
Reduce overlinking

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

Use libmd if and only if OpenSSL is not available.

PR: bin/171402
MFC after: 3 days

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

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.

Fixed static linkage.

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.

Reimplementation of world/kernel build options. For details, see:

http://lists.freebsd.org/pipermail/freebsd-current/2006-March/061725.html

The src.conf(5) manpage is to follow in a few days.

Brought to you by: imp, jhb, kris, phk, ru (all bugs are mine)

NOCRYPT -> NO_CRYPT

Join the 21st century: Cryptography is no longer an optional component
of releases. The -DNOCRYPT build option still exists for anyone who
really wants to build non-cryptographic binaries, but the "crypto"
release distribution is now part of "base", and anyone installing from a
release will get cryptographic binaries.

Approved by: re (scottl), markm
Discussed on: freebsd-current, in late April 2004

Make sure the crypto versions of libfetch and fetch(1) appear in
the "crypto" distribution.

Approved by: des

Retire the useless NOSECURE knob.

Approved by: re (scottl)

Mark fetch(1) as c99- and WARNS6-clean.

Clarify my feelings towards fetch / libfetch.

fetch(1) is WARNS-5 clean (tested on i386 and Alpha)

Reorder LDADD to fix static linking.

libfetch now depends on libcrypto and libssl.

Figures they had to call it NOCRYPT instead of NOCRYPTO.

During buildworld, "regular" libraries are built before crypto stuff, so
libfetch can't depend on lib{crypto,ssl}. Move the dependency to fetch
until we can figure out how to fix this.

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

WARNS cleanup + remove an unused macro and an unused function argument.

New libfetch-based fetch.

Here is my long-threatened revamping of fetch. Jean-Marc probably won't
recognize it any more. This makes the following significant changes:

- The main body of the program doesn't know a thing about URIs,
HTTP, or FTP. This makes it possible to easily plug in other
protocols. (The next revision will probably be able to dynamically
add new recognizers.)

- There are no longer arbitrary timeouts for the protocols. If you want
to set one for yourself, use the environment variables.

- FTP proxies are now supported (if I implemented it right).

- The HTTP implementation is much more complete, and can now do restarts,
preserve modtimes, and mrun in mirror mode. It's not yet up to 1.1,
but it's getting there.

- Transaction TCP is now used for sending HTTP requests. The HTTP/1.1 syntax
for requesting that the connection be closed after one request is
implemented.

In all of this, I have doubtless broken somebody. Please test it and tell me
about the bugs.

Add -Wall to CFLAGS

Jean-Marc's url fetch program, with Josh MacDonald's patches and
Jordan's ftpio library.

Submitted by: jmz, jkh, jmacd (three-j!)