Copy stable/10@r272459 to releng/10.1 as part of
the 10.1-RELEASE process.

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

Merge r267482,r267483,r267486,r267577,r267671,r267672 from head:

Remove send-pr and fix up all references to it. Replace it with a
stub send-pr directing people towards the web site.

MFC r264741: Add placeholder Kyuafiles for various top-level hierarchies.

This is "make tinderbox" clean.

MFC r263778:

Add a SUBDIR_PARALLEL option to bsd.subdir.mk, to allow make to process
all the SUBDIR entries in parallel, instead of serially. Apply this
option to a selected number of Makefiles, which can greatly speed up the
build on multi-core machines, when using make -j.

This can be extended to more Makefiles later on, whenever they are
verified to work correctly with parallel building.

I tested this on a 24-core machine, with make -j48 buildworld (N = 6):

before stddev after stddev
======= ====== ======= ======
real time 1741.1 16.5 959.8 2.7
user time 12468.7 16.4 14393.0 16.8
sys time 1825.0 54.8 2110.6 22.8

(user+sys)/real 8.2 17.1

E.g. the build was approximately 45% faster in real time. On machines
with less cores, or with lower -j settings, the speedup will not be as
impressive. But at least you can now almost max out a machine with
buildworld!

Submitted by: jilles

MFC r263833:

Enable parallel building for gnu/usr.bin and usr.bin/clang too.

Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.

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

Revert r256095, r256120 (partial), r256121:

r256095:
- Add gnu/usr.bin/rcs back to the base system.

r256120:
- Add WITHOUT_RCS back to src.conf.5.

r256121:
- Remove UPDATING entry regarding gnu/usr.bin/rcs removal.

Requested by: many
Approved by: re (marius)
Discussed with: core

Good bye RCS. You will be missed.

(devel/rcs and devel/rcs57 are available as alternatives)

Approved by: core
Approved by: re (hrs)

Remove our hacked GNU patch.

The old (2.1) GNU patch has outlived its days. The major
local changes have been moved into the less restrictedly
licensed patch(1) we adopted in usr.bin/ .

A much newer version of GNU patch is available in the
ports tree (devel/patch).

Disconnect from the build and remove.

Remove CVS from the base system.

Discussed with: many
Reviewed by: peter, zi
Approved by: core

Import new (BSDL) device tree compiler. Now built by default, so that it can't
be used on the host system (and not installed on the device, if required). The
GPL'd one is still available if there are any devices that need it (make
universe passes with it, including kernels that use fdt, but there may be some
out-of-tree ones). WITH_GPL_DTC can be used to select the old one, for now.

Probably won't be MFC'd, but we'll remove the GPL'd version in head after the
new one has had a lot more testing and ship it in 10.0.

- Remove GNU sort and the WITH_GNU_SORT knob

Simply post r222273.

Build and install a BSD licensed grep.
If WITH_BSD_GREP is not set, it will be 'bsdgrep' and GNUgrep will be
'[ef]grep'. Otherwise, BSD-grep will be the grep family, and GNUgrep
will be 'gnugrep'.

Discussed with: brooks

Implement WITH{,OUT}_{GCC,BINUTILS} to provide finer-grained control
over building gcc and binutils. They default to true, unless
MK_TOOLCHAIN is no.

Reviewed by: ru@

Retire GNU man in favor of the newly written BSDL version.

Approved by: wes (mentor)

- Change default grep back to GNU version. BSD grep can be built with the
WITH_BSD_GREP knob.
- Bump __FreeBSD_version

Requested by: dougb
Approved by: delphij (mentor)

Connect FDT infrastructure to the build system.

Reviewed by: imp
Sponsored by: The FreeBSD Foundation

Add a new build option, MAN_UTILS. This option lets you control building
utilities and related support files for manual pages, which were previously
controlled by MAN. For POLA, the default depends on MAN, i.e., WITHOUT_MAN
implies WITHOUT_MAN_UTILS and WITH_MAN implies WITH_MAN_UTILS. This patch
is slightly improved by me from:

PR: misc/145212

Remove GNU cpio after fix of CVE-2010-0624.

Note that this is actually a no-op for most users, as this GNU
cpio was broken on -HEAD and 8-STABLE since last March until
the recent fix.

FreeBSD 8.0+ uses BSD cpio by default and the code is being
actively maintained.

Blessed by: kientzle
With hat: secteam
MFC after: 3 days

These contain JC's patch to get gdb sort of working
on mips. Its not fully done yet but its a start.

Obtained from: JC - c.jayachandran@gmail.com

M gnu/usr.bin/gdb/kgdb/trgt_mips.c
M gnu/usr.bin/gdb/arch/mips/init.c
M gnu/usr.bin/gdb/arch/mips/Makefile
M gnu/usr.bin/Makefile
M contrib/gdb/gdb/mips-tdep.h

Replace GNU bc/dc with BSDL versions ported from OpenBSD. They have a good
compatibility level with the GNU counterparts and have shown to be mature
enough. For now, the GNU versions aren't removed from the tree, just detached
from the build.

Sponsored by: Google Summer of Code 2008
Portbuild run by: erwin
Approved by: delphij

add new build knobs and jigger some existing controls to improve
control over the result of buildworld and installworld; this especially
helps packaging systems such as nanobsd

Reviewed by: various (posted to arch)
MFC after: 1 month

GDB isn't building on MIPS. Temporarily disable, to revisit soon.

1. Make the BSD version of cpio the default [1]
a. The BSD version will be built and installed unless
WITHOUT_BSD_CPIO is defined.
b. The GNU version will not be built or installed unless
WITH_GNU_CPIO is defined. If this is defined, the symlink
in /usr/bin will be to the GNU version whether the BSD
version is present or not.

When these changes are MFCed the defaults should be flipped.

2. Add a knob to disable the building of GNU grep. This will
make it easier for those that want to test the BSD version in
the ports.

Approved by: kientzle [1]

Re-enable the CVS build.

Disable CVS build.

Reenable cvs with the build.

Disable CVS from the build.

Replace the GNU gzip with a slightly modified NetBSD gzip. The
NetBSD version is a feature-to-feature re-implementation of GNU
gzip using the freely-redistributable zlib and this version is
expected to be mostly bug-to-bug compatible with the GNU
implementation.

- Because this is a piece of mature code and we want to make
changes so it is added directly rather than importing to
src/contrib.
- Connect newly added code to src/usr.bin/ and rescue/rescue
build.
- Disconnect the GNU gzip code from build for now, they will
be eventually removed completely.
- Provide two new src.conf(5) knobs, WITHOUT_BZIP2_SUPPORT and
WITHOUT_BZIP2.

Tested by: kris (full exp-7 pointyhat build)
Approved by: core (importing a 4-clause BSD licensed file)
Approved by: re (adding new utility during -HEAD code slush)

Enable gdb on the arm. Some time ago I committed it, but had forgotten to
enable it here.

Noticed by: cognet

Build gdb on PowerPC.

Build gperf(1) for/on PowerPC. There's no apparent reason not to
build it and nothing can be found in the commit logs. We won't
know if there are runtime problems, until we build it...

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)

Control rcs inclusion with NO_RCS insted of NO_TOOLCHAIN

let NO_MAN control man
let NO_TOOLCHAIN control rcs
let NO_INFO control texinfo

Don't install groff if NO_GROFF

Stop building gtar. Bump __FreeBSD_version to reflect this change.

For variables that are only checked with defined(), don't provide
any fake value.

Build things in dictionary order.

Hook gdb into the build. Exclude gdb on arm and powerpc as support
does not exist yet. The NO_GDB knob is respected.

Turn cvs back on after import; that was less painful than I expected.

Turn off cvs while import/merging.

Update bmake glue for cvs-1.11.15, with apologies to Jacques for messing
up his day. The *.patch files are still fine for MFC'ing.

Turn off cvs build for a few hours while importing.

Introduce more knobs to slim down FreeBSD userland

NO_TOOLCHAIN skips Compilers and Binutils
NO_USB skips USB stuff
NO_VINUM skips Vinum stuff
NO_ACPI skips ACPI stuff

Wrap gperf in NO_CXX as it needs the C++ to compile.

I thought groff was wrapped with NO_CXX. Oh well, it is now.

Some things don't build for PowerPC yet.

List from: benno

Disable building of the a.out gas and ld. They will become ports.

Remove GNU awk.

Put on peril sensitive sunglasses and turn C++ stuff back on.

Remove ptx. It is not used anywhere in the base system, has not been
maintained for years and is very old code. If there is any need for
it, I suspect that ports would be a better place.

No objection from: current@freebsd.org

Don't build gperf.

Don't build perl.

Make sure to not yet build the GNU C++, but still allow
for the C++ progs to be built with e.g. an old compiler,
CXX=/usr/bin/c++, for the time being.

Build compiler on all platforms.

Turn off groff and gperf -- they will not compile with the in-tree Gcc 3.1.

Re-add sort spammed in v1.62

Back out most of revision 1.59.

move gperf to NO_GXX section, it works fine on ia64. It just needs a
c++ compiler.

Connect sort

GCC and Gperf do not work on ia64 or sparc64 yet.
Also do not try to compile Groff if NO_CXX is set.

Remove GNU sort from the build. BSD sort is coming.

Allow the use of the NO_PERL as well as NOPERL. The latter is
going to go.

Bring Gawk back. There just isn't any other POSIX compliant AWK out there.
The biggest thing missing from Bell-Labs AWK is the character class regexes.

Switch to the One True AWK from Bell-Labs, away from GNU AWK.

Turn cvs back on. It seems that there's nothing outright broken, but there
are some odd things I've run into.. eg: log message formatting, etc.

Temporarily turn off cvs builds for the (short) duration of
import/verification.

Only build the a.out `as' and `ld' if "WANT_AOUT" is defined.

Looking in src/Makfile* it looks like all the "WANT_AOUT" support
has been removed, maybe these should just go away...

Note that the a.out `ld' reaches over into src/contrib/gcc for libiberty
bits. This is biting us because the libiberty bits have evolved beyond
what the a.out `ld' can handle.

This change fixes the broken world, but only because very few have
"WANT_AOUT" defined.

Remove Bison from the build. This is a prelude to possibly removing it
from 4.0-R.

reactivate cvs subdir build

Turn off cvs for a moment pending import of a newer version..

Add a hook for disabling cvs and collect a few similar options together.
(We do this on freefall as we use a tweaked /usr/bin/cvs wrapper)

$Id$ -> $FreeBSD$

Disable building gdb in preparation for importing gdb-4.18

Turn off src/gnu/usr.bin/genclass -- it is OBE as it was part of libg++.

Remove the NOPERL block to building Perl5.

Perl 5 will rebuild/bootstrap itself next time a make world is done
with this in effect.

Set NOPERL while I spend the rest of the day bringing in Perl5.
This will doubtless confuse someone, but I'd rather have this than
breakage.

ELF preparation step 1:

Move our old a.out utils to /usr/libexec/aout.
Enable binutils and put the utils in /usr/libexec/elf
Enable objformat, a little helper program that calls the right
utils based on /etc/objformat and $OBJFORMAT.

This will enable the ELF generating tools.
Remember that this is only step one, the system is still compiled
and run in a.out format ONLY.

Problem left to solve: The BSD manpages wins over the GNU equivalents
as the are installed last. We need to distinguish between the manpages
somehow...

perl now works on alpha.

This just leaves gdb to be configured for alpha.

awk and groff (et al) now work on alpha as the result of library
fixes.

Add binutils if BINFORMAT is elf. This is needed for alpha, and it
works on i386, but is still disabled until you set BINFORMAT.

Correct spammage from MACHINE_ARCH commit - you don't want to
*replace* the SUBDIR list in that case, you want to augment it.
Also move a stray .endif to its proper location. Heh, no wonder my
release builds were falling over! ;)

No binutils yet 8-(, and a few programs that need porting to alpha.
Make them i386 specific for now.

Don't descend into the perl directory if it isn't there (eg: cvsup
refuse file), or if NOPERL is defined (eg: in /etc/make.conf)

Revert $FreeBSD$ to $Id$

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.

Add genclass to the subdir list

add bison, gperf

Remove mkisofs from Makefile

Remove yppush; it's about to be replaced.

Re-connect cvs to gnu/usr.bin/Makefile..

(Note that you need to have either done a 'make world' or explicitly
run a 'make distrib-dirs' (in src/etc) to get some needed directories in
/usr/share/examples/cvs to be built.)

Disconnect 'cvs' from SUBDIRS in preperation for import of new version..

Re-enabled cvs now that Rod is satisfied that it will work correctly.

Temporarily disable building CVS to avoid anyone hosing up their CVS
tree until a bit more testing is done.

Submitted by: rgrimes@gndrsh.aac.dev.com "Rod Grimes"

Added gdb back in since it can no compile with the ld change.

rename ngroff to groff

Disabled gdb until it compiles. I need make world to work...

Add mkisofs to list of targets.

Added SUNDIR entry for yppush

Don't build kgdb. It should go away soon.

Build ngroff instead of groff now

Remove */doc

dc/doc added

as/doc added

ptx/doc added

awk/doc added

send-pr/doc added

Enabled build/install of kgdb.

Add perl.

Dialog added

Add texinfo to the list of SUBDIR targets.

Enabled send-pr

Changed cc26 to cc
Reviewed by:
Submitted by:

Nuke GNU pr.
Reviewed by:
Submitted by:

Remove kgdb for now until we figure out what our gdb strategy is going
to be (having two sucks, and this one doesn't even work for 2.0 now!).
Submitted by: jkh

cc -> cc26 (until Poul-Henning decides how he wants this to look).
Submitted by: jkh

Added kgdb subdir.

added ptx

New files for relocated source code.