Update lft to 3.1 (#3631)

git-svn-id: svn://svn.openwrt.org/openwrt/packages@11702 3c298f89-4303-0410-b956-a3cf2f4a3e73

net/lft/Makefile

@@ -9,14 +9,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=lft
-PKG_VERSION:=2.5
+PKG_VERSION:=3.1
 PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
-PKG_SOURCE_URL:=http://ftp.fredan.se/pub/gentoo.org/distfiles
-PKG_MD5SUM:=5b0f45addbb371cc076fe6d9d9694546
-
-PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)
+PKG_SOURCE_URL:=http://pwhois.org/get
+PKG_MD5SUM:=70e69706e7600f34c0dfb54e2ee5eb01
 
 include $(INCLUDE_DIR)/package.mk
 
@@ -28,6 +26,15 @@ define Package/lft
   URL:=http://pwhois.org/lft
 endef
 
+define Package/lft/description
+	LFT, short for Layer Four Traceroute, is a sort of 'traceroute' that
+	often works much faster (than the commonly-used Van Jacobson method)
+	and goes through many configurations of packet-filters (firewalls).
+	More importantly, LFT implements numerous other features including AS
+	number lookups through several reliable sources, loose source routing,
+	netblock name lookups, et al.
+endef
+
 define Build/Configure	
 	$(call Build/Configure/Default, \
 		--with-pcap="$(STAGING_DIR)/usr" \

net/lft/patches/001-add_pcap_includes.patch

@@ -0,0 +1,11 @@
+--- a/Makefile.in
++++ b/Makefile.in
+@@ -46,7 +46,7 @@
+ 	$(CC) -o lft $(OBJS) $(LDFLAGS) $(LIBS)
+ 
+ whob: whois.o
+-	$(CC) -o whob whois.c -DSTANDALONE $(LDFLAGS) $(LIBS)
++	$(CC) -o whob whois.c -DSTANDALONE -I$(STAGING_DIR)/usr/include $(LDFLAGS) $(LIBS)
+ 
+ install: lft lft.8 whob whob.8
+ 	@echo "Installing LFT and WhoB"