ports/105597: [patch] make ports/net-mgmt/ng_ipacct NanoBSD-friendly

[Eugene Grosbein]

>Number:         105597
>Category:       ports
>Synopsis:       [patch] make ports/net-mgmt/ng_ipacct NanoBSD-friendly
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          change-request
>Submitter-Id:   current-users
>Arrival-Date:   Thu Nov 16 06:20:02 GMT 2006
>Closed-Date:
>Last-Modified:
>Originator:     Eugene Grosbein
>Release:        FreeBSD 6.2-PRERELEASE i386
>Organization:
Svyaz Service JSC
>Environment:
System: FreeBSD kost.svzserv.kemerovo.su 6.2-PRERELEASE FreeBSD 6.2-PRERELEASE #13: Wed Nov 15 02:03:32 KRAT 2006 root at kost.svzserv.kemerovo.su:/usr/obj/usr/src/sys/KOST i386

>Description:
	
	While building NanoBSD image it is suitable to use
	prepackaged software and install packages to Nano's chroot area
	using just simple command like 'cd Pkg; pkg_add -F *'

	However, ng_ipacct port refuses to 'make package'
	and if we try to use 'pkg_create -b' we obtain a package
	that cannot be installed with pkg_add later because
	pkg_add first unpacks package to temporary area and then
	moves files to their place; pkg-plist of ng_ipacct
	contains a record like '/boot/kernel/ng_ipacct.ko',
	its leading '/' breaks this mechanics.

>How-To-Repeat:
	
	cd /usr/ports/net-mgmt/ng_ipacct
	make install
	pkg_create -b ng_ipacct-20050731_2
	make deinstall
	pkg_add -v ng_ipacct-20050731_2.tbz

>Fix:

	Lets make it possible to 'make package' when caller
	known what he is doing and lets not break later pkg_add:

--- Makefile.orig	Fri Sep 15 08:32:10 2006
+++ Makefile	Thu Nov 16 13:00:55 2006
@@ -15,11 +15,13 @@
 MAINTAINER=	skv at FreeBSD.org
 COMMENT=	Netgraph IP accounting
 
+.ifndef WANT_PACKAGE
 NO_PACKAGE=	"Depends on kernel"
+.endif
 
 OPTIONS=	MEM_ZONE "Use UMA zone allocator (5.x only)" off
 
-PLIST_SUB+=	KMODDIR=${KMODDIR}
+PLIST_SUB+=	KMODDIR=${KMODDIR:S/^\///}
 
 WRKSRC=		${WRKDIR}/${PORTNAME}
 MAKE_ENV=	BINDIR="${PREFIX}/sbin"


>Release-Note:
>Audit-Trail:
>Unformatted: