Log message:
Update snort to 1.9.0. Changes:
Lots of new rules, extended analyzing of packages etc.

Fixes PR 18637 by Adrian Portelli <adrianp@stindustries.net>

Log message:
Use BUILDLINK_PREFIX.libpcap.

Log message:
buildlink1 -> buildlink2.

Log message:
Remove libpcap buildlink.mk inclusion -- it's included in all the files that
include this file.

Log message:
Update to 1.8.7, prompted by Mipam.
Changes:
The main purpose of this release is a stable target with many fragroute
and tcp connection oriented fixes.  This is also the last release of the
1.8.7 line and signals the start of the beta cycle for the 1.9 branch.

Log message:
Remove SNORT_USE_PGSQL option.  This will be split out into a separate
package.  For that purpose, move most of Makefile into a new
Makefile.common.

Log message:
Add a SNORT_USE_PGSQL option to compile in PostgreSQL support (and add
the appropriate dependency).  Patch provided by ww@GROOVY.NET

Log message:
Update snort to 1.8.6.  Patch provided in private mail by Mipam
<mipam@ibb.net>.  From the release notes:

    1.8.4 and 1.8.5 both had bugs that were found right as we were ready
    to do a full release and represented good midway points but 1.8.6
    should be the stable target.

Changes include:
  * The ICMP decoders have been rewritten.
  * (This is a summary of recent changes -- not all mine)
  * Fixed stream4 offset initialization
  * Double Open of snort log file
  * Lots of new rules
  * Fatal error on problems other than -> and <>
  * Fixed stream4 several low memory conditions
  * Error checking in stream4/frag2 argument parsing
  * snort-db schema updates to 1.05
  * --with-pcap-includes should now look at specified pcap
  * packet statistics now should be more accurate with regards to lost
    frags
  * double PID file write
  * S4 alignment problems on SPARC fixed ( rpc_decode still has SPARC
  alignment errors )
  * new snmptrap code
  * documentation updates
  * Stability fixes in frag2
  * SEQ / ACK checking should be correct
  * Reassembled packets with stream4 will now also be inspected when
    using -z est
  * ip fragments are now calculated correctly
  * rule headers correctly matched
    ( multiple CIDR performance greatly increased )

Log message:
Update snort to 1.8.4 (update was provided by Mipam <mipam@ibb.net> in a
private mail -- thanks!)

Changes are:
	* Fixed stream4 offset initialization
	* Double Open of snort log file
	* Lots of new rules
	* Fatal error on problems other than -> and <>
	* Fixed stream4 several low memory conditions
	* Error checking in stream4/frag2 argument parsing
	* snortdb schema updates to 1.05
	* --with-pcap-includes should now look at specified pcap
	* packet statistics now should be more accurate with regards to
	  lost packets werwerwerwerwer
	* double PID file write
	* S4 alignment problems on Sparc fixed
	* new snmptrap code
	* documentation updates
	* Stability fixes in frag2

Log message:
add leftovers