- Fix dependency under perl < 5.6

PR:		ports/104993
Submitted by:	Jin-Shan Tseng <tjs_AT_cdpa dot nsysu dot edu dot tw>
Approved by:	maintainer (timeout)

net/p5-NetPacket/Makefile

@@ -22,4 +22,10 @@ MAN3=	NetPacket::LACP.3 NetPacket::IGMP.3 NetPacket::IP.3 \
 	NetPacket.3 NetPacket::UDP.3 NetPacket::Ethernet.3 \
 	NetPacket::ICMP.3 NetPacket::TCP.3
 
-.include <bsd.port.mk>
+.include <bsd.port.pre.mk>
+
+.if ${PERL_LEVEL} < 500600
+IGNORE=		requires Perl 5.6 or newer. Install lang/perl5.8 and try again
+.endif
+
+.include <bsd.port.post.mk>

net/p5-NetPacket/pkg-descr

@@ -1,3 +1,5 @@
 NetPacket provides a base class for a cluster of modules related to decoding
 and encoding of network protocols. Each NetPacket descendent module knows how
 to encode and decode packets for the network protocol it implements.
+
+WWW:	http://search.cpan.org/dist/NetPacket/