librpcsvc: Split yp symbols into a separate expected symbols list.

Should fix MKYP=no builds.

branches: 1.41.12;
Fix building librpcsvc for MKYP=no

branches: 1.40.32;
These directories don't handle WARNS=5

branches: 1.39.34;
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.

Build librpcsvc as a shared library, since pam_unix.so needs it.

Use <bsd.rpc.mk>

Explicitly move setting of NOxxx and USE_SHLIBDIR to the top of the
Makefile (before including <bsd.own.mk>)

Cope with RPCGEN now conta8ining multiple words.

Readability cleanups; MKfoo=no -> NOfoo.

Be smarter about finding rpcgen's absolute path; only do it if ${RPCGEN}
(when evaluated) does not start with a /. Also don't go through a make(1)
recursion step; just use !=.

No need to do the tricky XRPCGEN dance; simply add the rules after
.include <bsd.lib.mk>. Defining the explicit compile rules later is fine.

Use `rpcgen -C'.

No need to invoke extra shell.

use expr to do subtraction. shell math isn't as portable.

parallelize (mostly ${MAKE} print-objdir -> ${PRINTOBJDIR})

Add -${MAKEFLAGS} so that make options (like -m) get used for the submake

Make targets which are generated with rpcgen depend on the rpcgen binary.

${RPCGEN}, not hard-coded rpcgen

convert from NOxxx= to MKxxx=no.
include <bsd.own.mk> if testing a MKxxx variable.

remove WARNS=0, because mycroft fixed rpcgen(1) to DTRT WRT outputting KNF.

- define WARNS?=1 in the top-level Makefile.inc, and don't define
anywhere else.
- for now, override WARNS=0 in librpcsvc and libwrap, until they're
cleaned up
- rcsid police

lib is now clean (except for librpcsvc and libwrap) on the i386, and
this should motivate the other ports to fix any other minor problems
that their compilers pick up that the i386 version doesn't.

Minor cleanup.

Eliminate bogus redefinitions of standard targets.

Makefile cleanups:
use INCS variable to install includes and FILES to install objects.

Use ${INSTALL}.

Be more verbose during 'includes' installation. Instead of showing
'install' commands only if the 'cmp' sees differences, show the
'cmp ... || install ...' commands like other Makefiles do when
installing includes. It's comforting to see the extra output (to see
that updated files would actually be installed), and is consistent
with other makefiles.

$Id -> $NetBSD (PR#682).

Changed rules used for converting rpc source (*.x) to *.c and *.h so
that rpcgen invocation is not hidden. There is no reason to hide it,
and it might be useful. For example, this makes the make -n output
much more useful.

Echo install commands, so user knows what is being installed.
Suggested by cgd.

Use 'includes' instead of 'beforeinstall' target to install headers

Rpcgen bugs that required us to have separate src, include, and object
directories have long been fixed. This allows us to bring the *.x
files up into the main librpcsvc directory where they belong.

Use and .

amq.x is gone now

Only install header files if they are different from the ones that are
allready installed.

Rpcgen fix allows us to simplify building of rpcsvc library.

move include generation and rpc source files intp lib/librpcsvc

Add RCS identifiers.

Add more RPC definitions.

Keep the cp'ed .x in the objdir. Be sure to clean it too.

Copy the .x file to the obj directory before running rpcgen. You have
to do this because rpcgen will generate an include line with the full
path of the .x file.

Fix for building in obj tree.

Build librpcsvc.a