sys: Remove $FreeBSD$: one-line sh pattern

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

Remove dead code in the cscope target

arm64 is the only currently supported architecture that has
${MACHINE_CPUARCH} set to a different value (aarch64) than ${MACHINE}
(arm64), as described in arch(7). However, there is no source directory
associated with arm64 that has a name set to ${MACHINE_CPUARCH}.

Remove the dead code that adds a directory with a name set to
${MACHINE_CPUARCH} to a list of directories indexed with cscope.
This change allows to use the cscope target on arm64.

Discussed with: jhb
Reviewed by: imp jhb
Approved by: oshogbo (mentor)
Differential Revision: https://reviews.freebsd.org/D36402

Fix 'make cscope' with ALL_ARCH defined

The sys/mips directory has been removed.

Remove sparc64 kernel support

Remove all sparc64 specific files
Remove all sparc64 ifdefs
Removee indireeect sparc64 ifdefs

Move sys/boot to stand. Fix all references to new location

Sponsored by: Netflix

Remove glimpse make target added in r181432

The textproc/glimpse port expired over 3 years ago because there weren't any
more publicly available distfiles, and because it lacked a maintainer. Remove
the target as it's no longer executable on FreeBSD.

Differential Revision: D10764
MFC after: 1 month
Reviewed by: imp
Sponsored by: Dell EMC Isilon

Fix "make cscope-clean" when .OBJDIR already exists

The cscope generated files are always put in .CURDIR .

MFC after: 1 month
Sponsored by: Dell EMC Isilon

Fix "make cscope" after r317411

Sponsored by: Dell EMC Isilon

Remove pc98 support completely.
I thank all developers and contributors for pc98.

Relnotes: yes

Update ^/vendor/NetBSD/tests/dist to a more recent snapshot

Pulled on "Thu Aug 11 18:01:19 PDT 2016"

Add riscv to the list of architectures for cscope.

Kill EoL whitespace.

arm64 added to CSCOPE_ARCHDIR.

Check in first src/tests snapshot from NetBSD anoncvs

Sources were obtained like so:

% export CVSROOT="anoncvs@anoncvs.NetBSD.org:/cvsroot"
% cvs -z9 co -D "09/30/2014 20:45" -P src/tests
% mv src/tests/* tests/dist/.

'*CVS*' has been added to svn:ignore to ease updating periodically from
upstream

Some line ending issues had to be resolved with test outputs and scripts
via dos2unix and by deleting the eol-style property set in usr.bin/sort

Discussed with: rpaulo
Sponsored by: EMC / Isilon Storage Division

Remove "pci" from CSCOPEDIRS.

Remove ia64.

This includes:
o All directories named *ia64*
o All files named *ia64*
o All ia64-specific code guarded by __ia64__
o All ia64-specific makefile logic
o Mention of ia64 in comments and documentation

This excludes:
o Everything under contrib/
o Everything under crypto/
o sys/xen/interface
o sys/sys/elf_common.h

Discussed at: BSDcan

Reorganize this Makefile so that all the bsd.*.mk bits are in one
section at the bottom.

Reviewed by: imp

Add a temporary hack to change the various non-build related special
targets like 'cscope' and 'glimpse' to not depend on src.opts.mk or
bsd.*.mk.

Reviewed by: imp

Add a new target cscope-hook.

This adds a Mercurial hook to automatically update the cscope data base every
time you pull, switch branch, or update.

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

Remove AppleTalk support.

AppleTalk was a network transport protocol for Apple Macintosh devices
in 80s and then 90s. Starting with Mac OS X in 2000 the AppleTalk was
a legacy protocol and primary networking protocol is TCP/IP. The last
Mac OS X release to support AppleTalk happened in 2009. The same year
routing equipment vendors (namely Cisco) end their support.

Thus, AppleTalk won't be supported in FreeBSD 11.0-RELEASE.

Remove IPX support.

IPX was a network transport protocol in Novell's NetWare network operating
system from late 80s and then 90s. The NetWare itself switched to TCP/IP
as default transport in 1998. Later, in this century the Novell Open
Enterprise Server became successor of Novell NetWare. The last release
that claimed to still support IPX was OES 2 in 2007. Routing equipment
vendors (e.g. Cisco) discontinued support for IPX in 2011.

Thus, IPX won't be supported in FreeBSD 11.0-RELEASE.

Add netpfil to CSCOPEDIRS.

Remove netncp cscope entry missed in r248097

Reviewed by: attilio

Run cscope with the -v parameter to make it more user-friendly.

Add sys/ofed to the 'make cscope' target.

MFC after: 1 week

Improve the cscope target's handling of MD directories. Automatically
include the MACHINE_CPUARCH directory if it differents from MACHINE when
building an index for a single machine. Also, include the 'x86' directory
when building an index for i386, pc98, or amd64.

MFC after: 1 week

Include sys/xen in cscope tag file generation.

Disconnect sun4v architecture from the three.

Some files keep the SUN4V tags as a code reference, for the future,
if any rewamped sun4v support wants to be added again.

Reviewed by: marius
Tested by: sbruno
Approved by: re

Add lex and yacc sources to things cscope'd.

Add x86 to ALL_ARCH.

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

Remove the unmaintained University of Michigan NFSv4 client from 8.x
prior to 8.0-RELEASE. Rick Macklem's new and more feature-rich NFSv234
client and server are replacing it.

Discussed with: rmacklem

Removal pccard directory requires removing it from the list of things
that get installed too. <blush>

Submitted by: Olivier Smedts (identical patches to what I came up
with before checking email)

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

Improve the glimpse target: don't index .svn and compile directories.

Suggested by: brooks

Add a "glimpse" target to the kernel Makefile.

Glimpse is a powerful "grep on an index".
Especially addictive on slow laptop hard disks.

MFC after: 2 days

o Add cddl, nlm and xdr to CSCOPEDIRS.
o Add pc98 and sun4v to CSCOPE_ARCHDIR.

PR: misc/125792
Submitted by: KOIE Hidetaka
MFC after: 1 week

Use 'CSCOPE_ARCHDIR' to change the default architecture directories to
cscope. After the addition of sys/modules/dtrace/dtrace, setting
'ARCHDIR' in /etc/src.conf breaks the build.

Remove ISDN4BSD (I4B) from HEAD as it is not MPSAFE and
parts relied on the now removed NET_NEEDS_GIANT.
Most of I4B has been disconnected from the build
since July 2007 in HEAD/RELENG_7.

This is what was removed:
- configuration in /etc/isdn
- examples
- man pages
- kernel configuration
- sys/i4b (drivers, layers, include files)
- user space tools
- i4b support from ppp
- further documentation

Discussed with: rwatson, re

Remove netatm from HEAD as it is not MPSAFE and relies on the now removed
NET_NEEDS_GIANT. netatm has been disconnected from the build for ten
months in HEAD/RELENG_7. Specifics:

- netatm include files
- netatm command line management tools
- libatm
- ATM parts in rescue and sysinstall
- sample configuration files and documents
- kernel support as a module or in NOTES
- netgraph wrapper nodes for netatm
- ctags data for netatm.
- netatm-specific device drivers.

MFC after: 3 weeks
Reviewed by: bz
Discussed with: bms, bz, harti

+ Use the default cscope names.
+ Enable fast symbol lookup.
+ Make sure files cscoped are really files, and add .S's.
+ Add 'cscope-clean' target.

o Add boot, gdb, nfsserver and opencrypto dirs to CSCOPEDIRS; sort.

Complete repo-copy and move of Coda from src/sys/coda to src/sys/fs/coda
by removing files from src/sys/coda, and updating include paths in the
new location, kernel configuration, and Makefiles. In one case add
$FreeBSD$.

Discussed with: anderson, Jan Harkes <jaharkes@cs.cmu.edu>
Approved by: re (kensmith)
Repo-copy madness: simon

Remove netkey directory from cscope/TAGs generation and replace
it with netipsec now that KAME IPsec is gone.
While here add missing netinet6 directories.

Add comments about the ports needed to be able to run those targets.

Reviewed by: philip
Approved by: re (rwatson)

Commit IPv6 support for FAST_IPSEC to the tree.
This commit includes only the kernel files, the rest of the files
will follow in a second commit.

Reviewed by: bz
Approved by: re
Supported by: Secure Computing

o Add bsm and security to a list of cscope dirs.

o Remove isofs from the cscope dirs list. Its content was
repo-copied to fs/.

o Add cam to a list of cscope dirs.

Merge posix4/* into normal kernel hierarchy.

Reviewed by: glanced at by jhb
Approved by: silence on -arch@ and -standards@

Don't need to special case arm here anymore

o Add geom to a list of cscope dirs.

o Add net80211/ to cscope dir list.

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)

add nfsclient/, nfs4client/, and rpc/ directories to the
top Makefile's rule to build a cscope database.

Submitted by: cel@citi.umich.edu
Approved by: alfred

When building cscopnamefile, default architecture to ${MACHINE}, not i386.

Suggested by: ru

Add targets to build cscope name files and TAGS file for etags.

Add a NO_BOOT knob to prevent building the boot blocks and loader.

Reviewed by: ru
MFC after: 3 days

Try harder not to compile anything in sys/boot for arm.
I wonder how buildworld ever worked for me...

Replaced outdated comment.

Revert exclusion for amd64 that stopped boot/ being built.

Exclude sys/boot for amd64. There are still toolchain issues to deal
with. In theory, gcc -m32 should work, but for now, do not tempt fate.

Approved by: re (scottl)

Milestone #1 in cross-arch make releases.

Do not install games and profiled libraries to the ${CHROOTDIR}
with the initial installworld.

Eliminate the need in the second installworld. For that, make sure
_everything_ is built in the "world" environment, using the right
tool chain.

Added SUBDIR_OVERRIDE helper stuff to Makefile.inc1. Split the
buildworld process into stages, and skip some stages when
SUBDIR_OVERRIDE is set (used to build crypto, krb4, and krb5
dists).

Added NO_MAKEDB_RUN knob to Makefile.inc1 to avoid running
makewhatis(1) at the end of installworld (used when making crypto,
krb4, and krb5 dists).

In release/scripts/doFS.sh, ensure that the correct boot blocks are
used.

Moved the creation of the "crypto" dist from release.5 to
release.2.

In release.3 and doMFSKERN, build kernels in the "world"
environment. KERNELS now means "additional" kernels, GENERIC is
always built.

Ensure we build crunched binaries in the "world" environment.
Obfuscate release/Makefile some more (WMAKEENV) to achieve this.

Inline createBOOTMFS target.

Use already built GENERIC kernel modules to augment mfsfd's
/stand/modules. GC doMODULES as such.

Assorted fixes:

Get rid of the "afterdistribute" target by moving the single use
of it from sys/Makefile to etc/Makefile's "distribute".

Makefile.inc1: apparently "etc" no longer needs to be last for
"distribute" to succeed.

gnu/usr.bin/perl/library/Makefile.inc: do not override the
"install" and "distribute" targets, do it the "canonical" way.

release/scripts/{man,cat}pages-make.sh: make sure Perl manpages and
catpages appear in the right dists. Note that because Perl does
not respect the MANBUILDCAT (and NOMAN), this results in a loss of
/usr/share/perl/man/cat* empty directories. This will be fixed
soon.

Turn MAKE_KERBEROS4 into a plain boolean variable (if it is set it
means "make KerberosIV"), as documented in the make.conf(5)
manpage. Most of the userland makefiles did not test it for "YES"
anyway.

XXX Should specialized kerberized libpam versions be included into
the krb4 and krb5 dists? (libpam.a would be incorrect anyway if
both krb4 and krb5 dists were choosen.)

Make sure "games" dist is made before "catpages", otherwise games
catpages settle in the wrong dist.

Fast build machine provided by: Igor Kucherenko <kivvy@sunbay.com>

I should know better than to touch this without testing a 'make release'
but ${MACHINE_ARCH} should be ${MACHINE} here. pc98 has its own
GENERIC.hints file and should not be used with the i386 version.

Add in a hack that installs 'src/sys/${MACHINE_ARCH}/GENERIC.hints' as
/boot/device.hints in the bin dist during releases so that current snapshots
have a chance of booting up ok after installing. The real fix for this
problem is to rewrite userconfig in Forth, stick it in the loader, axe
userconfig from the kernel, and extract the hints from the booted kernel in
sysinstall similar to the way we generate /boot/kernel.conf right now. For
now, however, this will have to do.

If "MODULES_WITH_WORLD" is defined, sys/modules will be built with the
world as was our old way, rather than when building a kernel.

Some people do not like the new way, and the release building still assumes
modules are built with the world.

Cause modules to build with the kernel build. Modules are removed
from the sys Makefile's SUBDIRs. This is conditioned in make.conf by the
NO_MODULES variable and the existence of the modules directory. The
actual location of the modules is not modified. Changes in Makefiles
only, this does not affect Peter's recent changes.

Reviewed by: Peter Wemm, who warned me I would get some flack, and
he had the good idea for the NO_MODULES variable.

Remove the old a.out-only boot loader, we don't use it any more.
The new boot1/boot2 can load a.out and elf kernels directly.
I think the sys/pc98 version can go too as the sys/boot/pc98 code
appears to be functional, but I'll leave that for the pc98 folks.

"There can be only one."

${MACHINE} -> ${MACHINE_ARCH}

All Makefiles now use MACHINE_ARCH for the target architecture.
Unification is required for cross-building.

Tags added to:
sys/boot/Makefile
sys/boot/arc/loader/Makefile
sys/kern/Makefile
usr.bin/cpp/Makefile
usr.bin/gcore/Makefile
usr.bin/truss/Makefile

usr.bin/gcore/Makefile:
fixed typo: MACHINDE -> MACHINE_ARCH

$Id$ -> $FreeBSD$

Use MACHINE_ARCH instead of MACHINE to check x86 architecture.

Pointed out by: Akio Morita <amorita@meadow.scphys.kyoto-u.ac.jp>

Use ${.CURDIR} in `exists()' constructs.

PR: misc/4395
Submitted by: J Wunsch <j@ida.interface-business.de>

Backed out previous commit. It depends on a.out utilities and libraries
somehow being available even on pure elf systems.

Always build ${MACHINE}/boot if it exists. Makefiles shouldn't know
about deficiencies in subdirs.

Build KLD modules, these work for both a.out and elf.

In src/Makefile.inc1:
Remove /sys/boot from legacy-build.
Add btxld to build-tools.
In src/sys/Makefile:
Add /sys/boot for i386 ELF.

I'm still not sure why the new boot code was being built along with the
legacy stuff, which meant a completely wrong default environment for it.

This may well still be the wrong way to go about this, but it can't work
all that much worse than it has been.

Build the new boot loader on the alpha. This allows make release to work again.

Add support for MACHINE=pc98. This leaves a single legacy entry for
the old aout bootloader.

Only build the old boot loader on i386 if aout. The new loader will
eventually be built if elf.

Test for the existance of ${MACHINE}/boot before trying to build it.

The PC98 stuff in this makefile should be removed and that system
should build with MACHINE=pc98 and MACHINE_ARCH=i386.

Commit a long-forgotten tweak for building tags in /usr/src/sys.

Back out part 1 of the MCFH that changed $Id$ to $FreeBSD$. We are not
ready for it yet.

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.

The Great PC98 Merge.

All new code is "#ifdef PC98"ed so this should make no difference to
PC/AT (and its clones) users.

Ok'd by: core
Submitted by: FreeBSD(98) development team

Removed almost all traces of libkern.a. The objects that were in
libkern.a are now specified by listing their source files in
files.${MACHINE}. The list is machine-dependent to save space.
All the necessary object for each machine must be linked into the
kernel in case an lkm wants one.

Added ${MACHINE}/boot to build bootblocks.
Submitted by: Paul Richards

Added $Id$

Add this so that the top level Makefile can traverse down into here
and build libkern. This will be enhanced later to build other things.