propogated by copy and paste.
1. Primarily the "empty variable" default assignment, which is mostly
${name}_flags="", but fix a few others as well.
2. Where they are not already documented, add the existence of the _flags
(or other deleted empties) option to the comments, and in some cases add
comments from scratch.
3. Replace things that look like:
prefix=%%PREFIX%%
command=${prefix}/sbin/foo
to just use %%PREFIX%%. In many cases the $prefix variable is only used
once, and in some cases it is not used at all.
4. In a few cases remove ${name}_flags from command_args
5. Remove a long-stale comment about putting the port's rc.d script in
/etc/rc.d (which is no longer necessary).
No PORTREVISION bumps because all of these changes are noops.
IEEE standard 802.1AB Link Layer Discovery Protocol. LLDP is an industry
standard protocol designed to supplant proprietary Link-Layer protocols
such as Extreme's EDP (Extreme Discovery Protocol) and CDP (Cisco Discovery
Protocol).
WWW: http://sourceforge.net/projects/openlldp/
PR: ports/113063
Submitted by: Roar Pettersen <roar at uib.no>
Approved by: garga (mentor)
