simplify net-snmp package, update to latest upstream

- fix iptables-snmp package (reported by joerg)
- simplify and update net-snmp

package/Depends.mk

@@ -80,6 +80,7 @@ ifneq ($(strip ${ADK_PACKAGE_TC_ATM}),)
 iproute2-compile: linux-atm-compile
 endif
 ipsec-tools-compile: openssl-compile
+iptables-snmp-compile: net-snmp-compile
 iptraf-compile: ncurses-compile
 irssi-compile: glib-compile ncurses-compile
 iw-compile: libnl-compile

package/iptables-snmp/Config.in

@@ -1,7 +1,7 @@
 config ADK_PACKAGE_IPTABLES_SNMP
 	prompt "export iptables information via snmp"
 	tristate
-	default ADK_PACKAGE_IPTABLES
+	select ADK_PACKAGE_IPTABLES
 	depends on ADK_PACKAGE_SNMPD
 	help
 	  This is a library for the netkit snmp daemon, allowing it to export

package/iptables-snmp/patches/patch-libiptc_libip6tc_c

@@ -0,0 +1,11 @@
+--- iptables-snmp-0.1.orig/libiptc/libip6tc.c	2005-07-05 00:11:28.000000000 +0200
++++ iptables-snmp-0.1/libiptc/libip6tc.c	2009-11-13 23:18:45.195701184 +0100
+@@ -111,7 +111,7 @@ typedef unsigned int socklen_t;
+ #include "libiptc.c"
+ 
+ #define BIT6(a, l) \
+- ((ntohl(a->in6_u.u6_addr32[(l) / 32]) >> (31 - ((l) & 31))) & 1)
++ ((ntohl(a->s6_addr32[(l) / 32]) >> (31 - ((l) & 31))) & 1)
+ 
+ int
+ ipv6_prefix_length(const struct in6_addr *a)

package/net-snmp/Makefile

@@ -4,9 +4,9 @@
 include ${TOPDIR}/rules.mk
 
 PKG_NAME:=		net-snmp
-PKG_VERSION:=		5.4.2.1
+PKG_VERSION:=		5.5
 PKG_RELEASE:=		1
-PKG_MD5SUM:=		984932520143f0c8bf7b7ce1fc9e1da1
+PKG_MD5SUM:=		5b2551e7bd024fbbee84dca22a5f13a1
 PKG_DESCR:=		SNMP Agent
 PKG_SECTION:=		net
 PKG_DEPENDS:=		libnetsnmp libelf
@@ -14,94 +14,40 @@ PKG_NOPARALLEL:=	1
 PKG_URL:=		http://www.net-snmp.org
 PKG_SITES:=		${MASTER_SITE_SOURCEFORGE:=net-snmp/}
 
-PKG_DESCR_1:=		SNMP utilities
-PKG_DEPENDS_1:=		libnetsnmp libelf
+PKG_DESCR_UTILS:=	SNMP utilities
+PKG_DEPENDS_UTILS:=	libnetsnmp libelf
 
-PKG_DESCR_2:=		SNMP library
-PKG_DEPENDS_2:=		libelf
-PKG_SECTION_2:=		libs
+PKG_DESCR_LIBS:=	SNMP library
+PKG_DEPENDS_LIBS:=	libelf
+PKG_SECTION_LIBS:=	libs
 
 include ${TOPDIR}/mk/package.mk
 
 $(eval $(call PKG_template,SNMPD,snmpd,${PKG_VERSION}-${PKG_RELEASE},${PKG_DEPENDS},${PKG_DESCR},${PKG_SECTION}))
-$(eval $(call PKG_template,SNMP_UTILS,snmp-utils,${PKG_VERSION}-${PKG_RELEASE},${PKG_DEPENDS_1},${PKG_DESCR_1},${PKG_SECTION}))
-$(eval $(call PKG_template,LIBNETSNMP,libnetsnmp,${PKG_VERSION}-${PKG_RELEASE},${PKG_DEPENDS_2},${PKG_DESCR_2},${PKG_SECTION_2}))
+$(eval $(call PKG_template,SNMP_UTILS,snmp-utils,${PKG_VERSION}-${PKG_RELEASE},${PKG_DEPENDS_UTILS},${PKG_DESCR_UTILS},${PKG_SECTION}))
+$(eval $(call PKG_template,LIBNETSNMP,libnetsnmp,${PKG_VERSION}-${PKG_RELEASE},${PKG_DEPENDS_LIBS},${PKG_DESCR_LIBS},${PKG_SECTION_LIBS}))
 
-
-SNMP_MIB_MODULES_INCLUDED =	\
-	host/hr_device \
-	host/hr_disk \
-	host/hr_filesys \
-	host/hr_network \
-	host/hr_partition \
-	host/hr_proc \
-	host/hr_storage \
-	host/hr_system \
-	mibII/at \
-	mibII/icmp \
-	mibII/ip \
-	mibII/snmp_mib \
-	mibII/sysORTable \
-	mibII/system_mib \
-	mibII/tcp \
-	mibII/udp \
-	mibII/vacm_context \
-	mibII/vacm_vars \
-	snmpv3/snmpEngine \
-	snmpv3/snmpMPDStats \
-	snmpv3/usmStats \
-	snmpv3/usmUser \
-	snmpv3mibs \
-	tunnel \
-	ucd-snmp/disk \
-	ucd-snmp/dlmod \
-	ucd-snmp/extensible \
-	ucd-snmp/loadave \
-	ucd-snmp/memory \
-	ucd-snmp/pass \
-	ucd-snmp/proc \
-	ucd-snmp/vmstat \
-	util_funcs \
-	utilities/execute \
-
-SNMP_MIB_MODULES_EXCLUDED =	\
-	mibII/interfaces \
-	if-mib \
-	agent_mibs \
-	agentx \
-	host \
-	ieee802dot11 \
-	mibII \
-	notification \
-	notification-log-mib \
-	notification/snmpNotifyTable \
-	target \
-	ucd_snmp \
-	utilities \
-
-SNMP_TRANSPORTS_INCLUDED=	Callback UDP
-
-SNMP_TRANSPORTS_EXCLUDED=	TCP TCPv6 UDPv6 Unix
+SNMP_TRANSPORTS_INCLUDED=	UDP TCP Callback Unix
+SNMP_TRANSPORTS_EXCLUDED=	TCPIPv6 UDPIPv6 Alias
+TLDFLAGS+=		-pthread
 
 CONFIGURE_STYLE:=	gnu
-CONFIGURE_ENV+=		ac_cv_header_pcap_h=no
-CONFIGURE_ARGS+=	--with-endianness=little \
-			--with-logfile=/var/log/snmpd.log \
+CONFIGURE_ARGS+=	--with-logfile=/var/log/snmpd.log \
 			--with-persistent-directory=/usr/lib/snmp/ \
 			--with-default-snmp-version=3 \
 			--with-sys-contact=root@localhost \
 			--with-sys-location=Unknown \
 			--enable-applications \
+			--disable-embedded-perl \
+			--without-perl-modules \
 			--disable-debugging \
 			--disable-manuals \
 			--disable-mib-loading \
 			--disable-mibs \
 			--disable-scripts \
-			--with-out-mib-modules="${SNMP_MIB_MODULES_EXCLUDED}" \
-			--with-mib-modules="${SNMP_MIB_MODULES_INCLUDED}" \
-			--with-out-transports="${SNMP_TRANSPORTS_EXCLUDED}" \
 			--with-transports="${SNMP_TRANSPORTS_INCLUDED}" \
-			--without-opaque-special-types \
+			--with-out-transports="${SNMP_TRANSPORTS_EXCLUDED}" \
+			--with-opaque-special-types \
 			--without-openssl \
 			--without-libwrap \
 			--without-rpm \