Remove $FreeBSD$: one-line sh pattern

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

usr.sbin: normalize paths using SRCTOP-relative paths or :H when possible

This simplifies make logic/output

MFC after: 1 month
Sponsored by: Dell EMC Isilon

Make acpi an individual package

Flag /etc/devd/asus.conf as a config file so it will be automatically merged on updates

Fix a stupid typo.

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.

Import ACPICA 20090521.

Merge ACPI utilities as well.

- Import the HEAD csup code which is the basis for the cvsmode work.

Catch up with ACPI-CA 20051021 import

Add the acpidb and iasl utilities. This is not yet hooked up to the build.

Obtained from: acpicatools port by Iwasaki-san

Only include parent directory Makefile.inc if it exists. Now you can
cvs co acpi and build acpi utilities w/o needing the usr.sbin Makefile.inc.

Perform a major cleanup of the usr.sbin Makefiles.
These are not perfectly in agreement with each other style-wise, but they
are orders of orders of magnitude more consistent style-wise than before.

Remove GCC'isms in CFLAGS.

Remove NOSHARED.
The usr.sbin/acpi/ utilities should be compiled non-static.
It just followed the usr.sbin/pccard/Makefile.inc way last time.

Pointed out by: ru and msmith
Committed at: BSD HANAMI in Japan 2001

Set the default manual section for usr.sbin/ to 8.

Update include paths for new header locations.

Submitted by: iwasaki

Add Makefile for acpi userland tools.

Obtained from: ACPI For FreeBSD project