K 10
svn:author
V 5
koobs
K 8
svn:date
V 27
2018-12-14T08:44:29.567373Z
K 7
svn:log
V 833
archivers/upx: Fix build due to missing perl (pod2*) tools

upx unconditionally runs its docs target, which relies on multiple [1] pod2*
tools provided by perl.

USES=perl and USE_PERL=build were removed in ports r478489, resulting in those
tools not being available at build time, and the following errors:

  /bin/sh: pod2man: not found
  /bin/sh: pod2html: not found
  /bin/sh: pod2text: not found

This change, accordingly, re-adds perl as an unconditional build dependency,
including a comment about what its for.

While I'm here:

  * Update COMMENT for (portlint) compliance [2]

[1] pod2man, pod2html, pod2text
[2] Wikipedia, MajorGeeks and others also describe UPX without a "The" prefix

PR:		234002
Reported by:	<mail ozzmosis com>
Approved by:	portmgr (blanket: build fix, JFI)
MFH:		2018Q4
Differential Revision: D18549

END