net-mgmt/lldpd: Update to 1.0.19
- Remove C standard override
- Remove obsolete MANPREFIX
- Add GitHub as primary site and media.luffy.cx as fallback
- Adjust FLAVOR handling in Makefile
- Remove bundled libevent, stops ports from running configure on bundled version
- Rework Makefile to closer follow Porters Handbook and improve readability
- Rename XML menu option to LIBXML2
Initial patch submitted by John W. O'Brien <john@saltant.com>
PR: 284005
Approved by: portmgr (maintainer timeout, 4+ weeks)
Sponsored by: Saltant Solutions LLC (initial patch)