MFC r314659,r314676:

r314659:

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

This simplifies make logic/output

r314676:

Fix build after r314656

Some of the changes I introduced to use .ALLSRC were correct in spirit,
but incorrect in reality -- in particular, ../Makefile.inc hadn't been
pulled in via bsd.init.mk (via bsd.lib.mk, bsd.prog.mk), so the value
of .ALLSRC (evaluated immediately) was empty. .include bsd.init.mk
explicitly so we can be certain that the values used as dependencies in
the targets are defined when the target recipe has been evaluated.

Reminder: thou shalt separate out separate functional changes before
committing them.

(YUGE) Pointyhat to: ngie
In collaboration with: bdrewery

DIRDEPS_BUILD: Update dependencies.

This is a direct commit since MFCing these changes is impractical.

Sponsored by: Dell EMC Isilon

MFC r311472:

Conditionalize wrap(3) use based on MK_TCP_WRAPPERS instead of
always building support into amd(8).

MFC r308493, r308619: Update amd from am-utils 6.1.5 to 6.2.

Used extensively on my network over the past ten weeks.

Reviewed by: pfg, brooks
Suggested by: pfg
Obtained from: ftp://ftp.am-utils.org/pub/am-utils/
Relnotes: yes
Differential Revision: D8405

MFC r307800, r307801

r307800:

Sources from the "current" build tree and generated sources in the
object tree should be used instead of sources and headers from the
already installed source tree on the build host.

This was noticed while addressing issues in the upcoming amd update.

r307801:

Align whitespace.

r307801 is related to r307800 however it was a separate commit to
HEAD in order to maintain a separation between the functional change
and a correction of style.

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

DIRDEPS_BUILD: Regenerate without local dependencies.

These are no longer needed after the recent 'beforebuild: depend' changes
and hooking DIRDEPS_BUILD into a subset of FAST_DEPEND which supports
skipping 'make depend'.

Sponsored by: EMC / Isilon Storage Division

Revert r295648 for now.

This builds fine with FAST_DEPEND but the mkdep method requires that
include/ generates the headers during 'make depend' so the subsequent
directories can find them when running mkdep.

Sponsored by: EMC / Isilon Storage Division

Remove the need for overriding depend.

Sponsored by: EMC / Isilon Storage Division

Add missing dependency on sys/conf/newvers.sh.

Sponsored by: EMC / Isilon Storage Division

META MODE: Remove bin/cat.host dependency.

This likely slipped in during early testing; local.dirdeps.mk always
excludes bin/cat.host now.

Sponsored by: EMC / Isilon Storage Division

Add more SUBDIR_PARALLEL.

MFC after: 3 weeks
Sponsored by: EMC / Isilon Storage Division

Add META_MODE support.

Off by default, build behaves normally.
WITH_META_MODE we get auto objdir creation, the ability to
start build from anywhere in the tree.

Still need to add real targets under targets/ to build packages.

Differential Revision: D2796
Reviewed by: brooks imp

Stop including if_var.h from userland.

Sponsored by: Nginx, Inc.

Remove GNU texinfo from base along with all info pages.

To be able to info pages consider installing texinfo from ports print/texinfo or
via pkg: pkg install texinfo

Differential Revision: https://reviews.freebsd.org/D1409
Reviewed by: emaste, imp (previous version)
Relnotes: yes

Convert usr.sbin to LIBADD
Reduce overlinking

Revert r267233 for now. PIE support needs to be reworked.

1. 50+% of NO_PIE use is fixed by adding -fPIC to INTERNALLIB and other
build-only utility libraries.
2. Another 40% is fixed by generating _pic.a variants of various libraries.
3. Some of the NO_PIE use is a bit absurd as it is disabling PIE (and ASLR)
where it never would work anyhow, such as csu or loader. This suggests
there may be better ways of adding support to the tree. Many of these
cases can be fixed such that -fPIE will work but there is really no
reason to have it in those cases.
4. Some of the uses are working around hacks done to some Makefiles that are
really building libraries but have been using bsd.prog.mk because the code
is cleaner. Had they been using bsd.lib.mk then NO_PIE would not have
been needed.

We likely do want to enable PIE by default (opt-out) for non-tree consumers
(such as ports). For in-tree though we probably want to only enable PIE
(opt-in) for common attack targets such as remote service daemons and setuid
utilities. This is also a great performance compromise since ASLR is expected
to reduce performance. As such it does not make sense to enable it in all
utilities such as ls(1) that have little benefit to having it enabled.

Reported by: kib

In preparation for ASLR [1] support add WITH_PIE to support building with -fPIE.

This is currently an opt-in build flag. Once ASLR support is ready and stable
it should changed to opt-out and be enabled by default along with ASLR.

Each application Makefile uses opt-out to ensure that ASLR will be enabled by
default in new directories when the system is compiled with PIE/ASLR. [2]

Mark known build failures as NO_PIE for now.

The only known runtime failure was rtld.

[1] http://www.bsdcan.org/2014/schedule/events/452.en.html
Submitted by: Shawn Webb <lattera@gmail.com>
Discussed between: des@ and Shawn Webb [2]

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

Remove the names of the build host and user and the build date. This
still leaves the host OS and version, but these are harder to remove.

MFC after: 3 weeks

Consistently set RPCGEN_CPP when running rpcgen, so the C preprocessor
set via ${CPP} is used, instead of always using hardcoded /usr/bin/cpp.

MFC after: 1 week

MFtbemd:

Prefer MACHNE_CPUARCH to MACHINE_ARCH in most contexts where you want
to test of all the CPUs of a given family conform.

The last big commit: let usr.sbin/ use WARNS=6 by default.

Don't use sys/nfs/rpcv2.h - it is part of the old kernel RPC implementation
and will be removed.

Don't always link statically with libwrap. By the time amd(8)
runs, /usr/lib should have already been mounted.

Found by: make checkdpadd

Teach Amd how to unmount.

Accidently created the file with the wrong name.

'amu_autofs_prot.h'

Adjust for new files added to 6.1.5, and files retired from 6.0.10p1.
Also TCP Wrappers is now supported.
Also tweak the MK_HESIOD.

Update for version 6.1.5.

We now have to use part of the vendor supplied xdr_func.c.
util renamed to strutil to be more clear of its purpose.

These now need to link with libamu.

Add new BUILD_* knobs, and switch our definition & setting of BUILD_*
and configured settings.

Autoconf would have created a symlink from conf/autofs/autofs_default.h
to autoamu_autofs_prot.h. It is easier to just create shell header within
the Bmake framework.

For now it's a stub - fill out when we know our Autofs direction.

Folded WITH_HESIOD_SUPPORT into WITH_HESIOD.

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)

Respect the YES_HESIOD build variable

Generate locale-agnostic configuration date.

Add knob NO_NIS (fka NO_YP_LIBC) and make world compileable when set.
If turned on no NIS support and related programs will be built.

Lost parts rediscovered by: Danny Braniss <danny at cs.huji.ac.il>
PR: bin/68303
No objections: des, gshapiro, nectar
Reviewed by: ru
Approved by: rwatson (mentor)
MFC after: 2 weeks

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

Reenable nullfs for local links. The change from 'struct vfsconf'
to 'struct xvfsconf' broke auto configuration. Patches have been
submitted to the vendor.

Generate fresh aux_conf.h.

Check if `dirmask' is a member of `pcfs_args_t'.

A diff to the autoconf aux-files has been submitted to
the amd people.

PR: 57401
Submitted by: Andre Albsmeier <andre.albsmeier@siemens.com>

Unbreak pcfs support

PR: 68679

Update OS-dependent variables.

Removed unnecessary dependencies on librpcsvc.

Prodded by: des

Sync with fresh generated file, keep our changed settings. This seems
to be a lot cleaner.

Remove redundant PACKAGE and VERSION defines.

Update version string.

Set HAVE_STRUCT_IFREQ_IFR_ADDR, HAVE_STRUCT_FHSTATUS_FHS_FH to 1.

LANG->LC_ALL

Pointed by: ru

Use LANG=C before egrep A-Z and tr A-Z
Note: this is POSIX requirement, c-c ranges are portable only in POSIX locale
Strip [] for tr ranges

style.Makefile(5)

Mark all internal libraries with INTERNALLIB.

Stop "make depend" from attempting to delete non-existent .depend.

Removed mentions of TARGET_ARCH from non-cross places.

Strip non version _number_ bits from HOST_OS_VERSION.

Requested by: knu

I was missing the HOST_OS_VERSION setting in the fall-back case.
Also, the script was too position dependant. We now have make(1) pass in
the file to grub around in to get our settings from.

Try to determine the OS version and architecture for what is being built
vs. the building machine.

PR: 14040

Opps, let one definition slip out that we define dynamically.

Use the native mount and nfs_prot headers.
Also generate nfs_prot_x.c in ANSI-C mode.

Update for version 6.0.7.

Document my tweaks better.

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.

Added missing dependancy.

Submitted by: bde
Approved by: obrien

msdos -> msdosfs
null -> nullfs
umap -> umapfs
union -> unionfs

Approved by: obrien

- sys/msdosfs moved to sys/fs/msdosfs
- msdos.ko renamed to msdosfs.ko
- /usr/include/msdosfs moved to /usr/include/fs/msdosfs

give the "netgrent" functions a home in netdb.h

- Backout botched attempt to introduce MANSECT feature.
- MAN[1-9] -> MAN.

Properly fix the world breakage.

Unpollute the Makefile.inc's abuse of SRCS variable, and move
the generation of header files into include/ subdirecory.

Reviewed by: buildworld

Add SRCS= mk-mdmap.c and SRCS= wire-test.c to fix the world
breakage. amd has its own SRCS= that prevents bsd.*.mk to function correctly.

Submitted by: bmah
Reviewed by: peter

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

Include sys/types.h

Really fix the struct callout collision. AMD does not need to
#include <sys/mbuf.h>. (which #include's <machine/mutex.h> and then
<sys/proc.h> and then <sys/callout.h>, leading to the collision).
<sys/mbuf.h> is really one of those 'no user servicable parts inside'
things.

Update for 6.0.3s1 changes.

Sync with am-utils-6.0.2s2.

Sync with am-utils-6.0 => am-utils-6.0.1 changes.

$Id$ -> $FreeBSD$

Cosmetic reformating.

Fix ufs mounting support

PR: 10044
Submitted by: Andre Albsmeier <andre.albsmeier@mchp.siemens.de>

Add the texinfo'ed docs to the build/install.

Updated version string to 6.0-release.

Fix version number.

Fixed missing libraries in DPADD.

I don't want to be the only one to use ``cut''. Use ``sed'' instead.

Fully use our own generated files for NFSv3.

With the change to the 4.4Lite2 mount interface we don't need special
conf files.

Don't utilize the pre-4.4Lite2 INITMOUNTNAMES compatibility cruft.
(bde will remove it soon)

Install amd.conf

DPDADD -> DPADD

Fix parallel makes falling over on xwhere

bmake framework for contrib_amd

Make way for the contrib_amd bmake frame work.

MAXPATHLEN is long enough

when changing mktemp -> mkstemp, make sure to include the new s

Fix temp file race in unused file. If someone wanted to clean the
tree a little, many files here are likely ripe for removal...

Don't assume that time_t is long.

#include <arpa/inet.h>

Remove bogus #defines and redefintions for KERNEL, mount, nfs_init, the
beastie builds just fine without them and gets less warnings.

Simplified by putting all generated headers in SRCS. The explicit
dependencies on *.o were complete, but this was not obvious.

Use rpcgen's -C option to get prototypes in nfs_prot.h.

Simplified by using new lex and yacc rules.

Fixes for using amd with non-NFSv3 servers and for choosing the right address
for a multihomed server.

PR: bin/6231, bin/4678
Submitted by: Mika Nystrom <mika@cs.caltech.edu

.Sh AUTHOR -> .Sh AUTHORS. Use .An/.Aq.

Don't use the FreeBSD misfeature DPSRCS or give explicit dependencies
on generated headers. Just put generated headers in SRCS so that
bsd.*.mk can generate better dependencies.

Merged from Lite2. Get the filesystem type name directly from the
statfs struct instead of converting from the filesystem type number.

Removed definition of _NEW_VFSCONF. The new vfsconf interface is now
the default.

Fixed missing DPADD by removing empty LDADD.

Cleanup.

Changes to support full make parallelism (-j<n>) in the world
target.
Reviewed by: <many different folks>
Submitted by: Nickolay N. Dudorov" <nnd@nnd.itfs.nsk.su>

Add usage(), use err(3), remove `progname'.

Delay free of mf->mf_mount in uninit_mntfs until it is no longer used.

Show the real revision date and not the date that this
manpage is being viewed.

Add ${DESTDIR} to absolute pathnames of required sources.

Reviewed by: bde

Typo (${.DESTDIR} -> ${DESTDIR}).

Reviewed by: bde

Fix so that amd can build with hesiod support.

Submitted by: Kevin Van Maren <vanmaren@marker.cs.utah.edu>

Fix makefiles so they work without having to 'make depend'

Update the host filesystem so that it works with NFSv3

Fix make depend.

Generate mount*.[ch] and nfs_prot*.[ch] from the .x files.

Delete bogus local versions of mount*.[ch] and nfs_prot*.[ch].

Use v3 protocol by default for NFS mounts. If v3 is not supported, v2 is
used automatically. Add a new mount options for NFS, 'nfsv2' to allow the
administrator to force the use of the older protocol.

Document the new mount options and fix a couple of markup problems.

compare return value from getopt against -1 rather than EOF, per the final
posix standard on the topic.

Make the argument handling for select() less bogus. Also, move the
amq service from UDP to TCP for better reliability.

Make amd actually work instead of just compiling. The new Lite2 code
was not setting the version number in the nfs_args data to mount(2), so it
was returning EFAULT. Perhaps the nfs_args version number was something
we added at some point?

I feel sick. :-( There is some really, truely, shameful stuff in here
to try and work around the nfsv3 headers in the post-lite2-kernel era.
This program somehow manages to make just about every #include conflict
with everything else. :-(

Revert $FreeBSD$ to $Id$

buffer overflow from OpenBSD:
1.3 bitblit:
Fixed potential buffer overflow
Obtained from: OpenBSD

Sort cross references.

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.

Still going.

Update to match changes in <net/if.h>.

Fix up programs which expect <net/if.h> to include <sys/time.h> to instead
do it themselves. (Some of these programs actually depended on this
beyond compiling the definition of struct ifinfo!) Also fix up some
other #include messes while we're at it.

Use LC_TIME=C

bin/1974: core dump from amd when phkmalloc is set to AJ.

Eliminated includes of the "temporary" backwards compatibility header
<sys/dir.h> in applications. Maintained existing (inadequate) ifdefs
for dir.h vs dirent.h in libdialog, amd and rarpd, but didn't add any
new ones.

Fix a few minor type problems that turned up with gcc-2.7.2

``mv'' -> ``mv -f''
``rm'' -> ``rm -f''
so mv/rm may not ask for confirmation if you are not root

Correct some man page xrefs, and some other minor changes to bring some
man pages up to mdoc guidelines and fix some minor formatting glitches.
Also fixed a number of man pages to not abuse the .Xr macro to
display functions and path names and a lot of other junk.

Correct some man page cross references and file location references.

Fix a variety of minor typos and cross references in a bunch of
man pages.

Masanobu Saitoh <msaitoh@spa.is.uec.ac.jp>
Giles Lean <giles@nemeton.com.au>
<soda@sra.co.jp>

Obtained from: David Mazieres (OpenBSD)
added "#define PRECISE_SYMLINKS" to the amd config header - this
solves a problem with the amd "-type:=direct" mounts and /bin/sh
giving a "readlink failed" if you cd'ed to a "-type:=direct" mounted
directory

i got this from david mazieres as a result of giving him our (mostly
doug rabsons) fixes for the amd "-type:=direct" mounts and telling
them (also some NetBSD people were interested) about my only problem
running these fixes (which is now solved too :-)

Fixed the type of time_type.

Add code to work around FreeBSD's nfs symlink cache.

Obtained from: amd-upl102

Changes to support version 3 of the NFS protocol.
The version 2 support has been tested (client+server) against FreeBSD-2.0,
IRIX 5.3 and FreeBSD-current (using a loopback mount). The version 2 support
is stable AFAIK.
The version 3 support has been tested with a loopback mount and minimally
against an IRIX 5.3 server. It needs more testing and may have problems.
I have patched amd to support the new variable length filehandles although
it will still only use version 2 of the protocol.

Before booting a kernel with these changes, nfs clients will need to at least
build and install /usr/sbin/mount_nfs. Servers will need to build and
install /usr/sbin/mountd.

NFS diskless support is untested.

Obtained from: Rick Macklem <rick@snowhite.cis.uoguelph.ca>

Remove trailing whitespace.

Added "doc" to the list of subdirs, so that amdref.info* will get
installed in /usr/share/info...closes my own PR, docs/408 (aaah now
I need to figure out how to "close" PRs... ;)....

Change /lib/cpp to /usr/bin/cpp

1. Get all the nodes in this texinfo document happily pointing in the proper
directions.

2. Drop in a Makefile that properly installs the info files for this.

Added three line hack to nfs_ops.c to add support for the 'resvport'
mount option: you need this little bugger in environments with facsist
SunOS NFS servers (like mine :).

Added final '\n'

Cosmetic fix.
Submitted by: Christoph Kukulies <kuku@gilberto.physik.rwth-aachen.de>

Allow NIS maps, noconn mounts .
Sumbitted by: Boyd Faulkner <faulkner@mpd.tandem.com>

Correct and add proper man page extents.
Submitted by: jkh

Delete reference to obsolete librpc.a.

This commit was generated by cvs2svn to compensate for changes in r1553,
which included commits to RCS files with non-trunk default branches.