o Look for perl in the right place (patch-ah)
o Add a typedef that ucd-snmp wants (patch-ag)
o Install headers files with the right permissions
Submitted by: <jack@germanium.xtalwind.net>
PR: ports/13539
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o Remove extraneous HAS_CONFIGURE introduced by nectar in rev1.19
o Use the PATCH_* framework and grab 012.patch from the authors.
