branches: 1.11.78;
Add new Makefile knob, USE_FORT, which extends USE_SSP by turning on the
FORTIFY_SOURCE feature of libssp, thus checking the size of arguments to
various string and memory copy and set functions (as well as a few system
calls and other miscellany) where known at function entry. RedHat has
evidently built all "core system packages" with this option for some time.

This option should be used at the top of Makefiles (or Makefile.inc where
this is used for subdirectories) but after any setting of LIB.

This is only useful for userland code, and cannot be used in libc or in
any code which includes the libc internals, because it overrides certain
libc functions with macros. Some effort has been made to make USE_FORT=yes
work correctly for a full-system build by having the bsd.sys.mk logic
disable the feature where it should not be used (libc, libssp iteself,
the kernel) but no attempt has been made to build the entire system with
USE_FORT and doing so will doubtless expose numerous bugs and misfeatures.

Adjust the system build so that all programs and libraries that are setuid,
directly handle network data (including serial comm data), perform
authentication, or appear likely to have (or have a history of having)
data-driven bugs (e.g. file(1)) are built with USE_FORT=yes by default,
with the exception of libc, which cannot use USE_FORT and thus uses
only USE_SSP by default. Tested on i386 with no ill results; USE_FORT=no
per-directory or in a system build will disable if desired.

sprinkle a little const, and now everything compiles with WARNS=3

Add WARNS=3

teach rcmd about getport move in rsh directory

Kerberos support is broken in rcommands, thus making -K -k and -x options
unavailable. Remove theses options from the man pages (it won't be very
hard to bring them back if we fix kerberos one day)

branches: 1.6.2;
Use ${NETBSDSRCDIR}/some/path instead of ${.CURDIR}/../../some/path (etc).

CFLAGS->CPPFLAGS

Remove WARNS=1 from all the subdirectory Makefiles, and add it to Makefile.inc
now that all /bin has been cleaned.

Add WARNS=1

merge conflicts.

branches: 1.1.1; 1.1.2;
file Makefile was initially added on branch mrg-rcmd.

branches: 1.22.6;
Remove workaround for ancient HTML generation code.

Sort options in SYNOPSIS, sort option descriptions, remove some extra
space, bump date for previous.

PR/45008: Martin Neitzel: document all rcmd(1) options. -46p were missing,
and -d was not in the synopsis.

convert the rest of my licenses to 2-clause, extracting myself out
from a group as necessary.

bozohttpd remains, but it will get fixed next time i update it.

branches: 1.18.24; 1.18.26;
Bump date for removal of Kerberos option descriptions.
Remove dots at end of SEE ALSO.

Kerberos support is broken in rcommands, thus making -K -k and -x options
unavailable. Remove theses options from the man pages (it won't be very
hard to bring them back if we fix kerberos one day)

Move Matt Green's code from a 4-clause to a 3-clause licence by removing
the advertising clause. Diffs provided in PR 22396 by Joel Baker, the changes
were confirmed to the board by Matt Green.

Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22249, verified by myself.

* Document $RCMD_CMD in environ(7).
* Cross-reference rcmd(1), rcmd(3), and environ(7) as appropriate.

Should fix [bin/21670] from Geoff Wing.

New policy: New sentences start on a new line.
Patches by Robert Elz <kre at munnari oz au>, with minimal changes by me.

Drop duplicate .Pp.

Generate <>& symbolically. I'm avoiding .../dist/... directories for now.

We don't want trailing dots in .Nd.

Punctuation nit, sort SEE ALSO.

Xref kerberos 8, not 3.
XXX: trailing xrefs to krb_sendauth(3) and krb_realmofhost(3) -- remove them?

branches: 1.7.10;
More and more .Os cleanups. .Os is defined in the tmac.doc-common file,
so we shouldn't override it with versions in the manpages. Many more to
come.

Grammar police, plus a bit of general cleanup of the BUGS section.

Fix .Nm usage.

expand HISTORY section a bit.

Fix typo. [PR/3722]

merge conflicts.

branches: 1.1.1; 1.1.2;
file rcmd.1 was initially added on branch mrg-rcmd.