so that this part doesn't get included in install media versions
of ifconfig, as per comments on source-changes@ from Izumi Tsutsui.
Also re-instate the use of ${.CURDIR} when setting up the include path.
may be included by different parts of the source tree, in particular
deep down in the distrib/ tree, where ../.. isn't sufficient to "climb"
up to the top of the tree. Fixes the build at least for our arc port.
Pfsync interface exposes change in the pf(4) over a pseudo-interface, and can
be used to synchronise different pf.
This work was part of my 2009 GSoC
No objection on tech-net@
various address families (inet, inet6, iso, atalk) and protocols
(802.11, 802.3ad, CARP), simply by trimming the list of sources in
the Makefile. This helps one customize ifconfig for an embedded
device or for install media, and it eliminates a lot of grotty
#ifdef'age. Now, the ifconfig syntax and semantics are finalized
at run-time using the constructor routines in each address-family/protocol
module.
(In principle, ifconfig could load virtually all of its syntax from
shared objects.)
Extract a lot of common code into subroutines, in order to shrink
the ifconfig binary a bit. Make all of the address families share
code for address addition/replacement/removal, and delete "legacy"
code for manipulating addresses. That may have broken atalk and
iso, despite my best efforts.
Extract an include file, Makefile.inc, containing the make-fu that
both ifconfig and x_ifconfig share.
Sprinkle static. Change some int's to bool's. Constify.
Add RCS Ids to carp.c and env.c. Move media code to a new file,
media.c. Delete several unneeded header files.
Set, reset, and display the IEEE 802.11 attribute, 'dot11RTSThreshold'.
Bug fix: do not require both a interface address and a destination
address for point-to-point interfaces, but accept a interface
address by itself.
