net/dhcpcd: 6.10.2 -> 6.11.0

- pidfile directory is now created correctly at startup.
- bootp "leases" are now stored so dhcpcd can dump them.
- ARP state is kept open so we can detect duplicates
  (currently this is only logged, no action is taken).
- --lastleastextend allows dhcpcd to extend a DHCP lease once
  it has expired. The lease is dropped if any other node
  claims the address.
- Delegated Prefix reject routes will be correctly bound to the
  loopback interface. If a delegated address uses the whole prefix,
  then the reject route is removed. If this address is removed, the
  reject route is restored.
- dhcp code has been reworked around a classic BOOTP structure
  instead of a fixed size DHCP structure based on a max MTU of 1500.
  Each reference to it also has a size so we know it's length.
  Adding an option to a message is now guarded via easy macros.
  Option concatenation buffer is no longer a fixed size.
- Many other cleanups, fully passes Coverity scan on FreeBSD!

PR:		209395
Submitted by:	roy@marples.name (maintainer)

net/dhcpcd/Makefile

@@ -2,7 +2,7 @@
 # $FreeBSD$
 
 PORTNAME=	dhcpcd
-PORTVERSION=	6.10.2
+PORTVERSION=	6.11.0
 CATEGORIES=	net
 MASTER_SITES=	http://roy.marples.name/downloads/dhcpcd/ \
 		http://roy.aydogan.net/dhcpcd/ \

net/dhcpcd/distinfo

@@ -1,2 +1,2 @@
-SHA256 (dhcpcd-6.10.2.tar.xz) = 64a0ff84ba7f1e820b2ccfe08980b3b73e96bb072274b21de523f1da83a94e09
-SIZE (dhcpcd-6.10.2.tar.xz) = 184512
+SHA256 (dhcpcd-6.11.0.tar.xz) = 31c2cd327657f11c427fe5044f74c5b942e70450fa43ceabf4b25f3fd4999959
+SIZE (dhcpcd-6.11.0.tar.xz) = 187580