[MacPorts] #44418: p5-sgmlspm: fix installation

[MacPorts]

#44418: p5-sgmlspm: fix installation
-------------------------+-----------------------------
  Reporter:  mojca@…     |      Owner:  tlockhart1976@…
      Type:  defect      |     Status:  new
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:
Resolution:              |   Keywords:
      Port:  p5-sgmlspm  |
-------------------------+-----------------------------

Comment (by tlockhart1976@…):

 Replying to [comment:13 ryandesign@…]:
 > Don't add a conflicts line; instead, fix it so they don't conflict.
 The portfile is following the convention supported by the distro. The more
 we change or augment the distro the more we increase the maintenance
 costs. And since this is a foundational package used directly or
 indirectly by several other packages a change in the name of the
 executable (for example) may ripple strongly into the packaging of the
 ports for those too. I would suggest that for now we develop an update to
 the portfile to catch conflicts (since those already cause an installation
 failure but without a helpful message from the port system), and then re-
 evaluate. I'll point out that I did not introduce this port, but
 volunteered to freshen it up as part of overall SGML and XML support.
 Comments?

-- 
Ticket URL: <https://trac.macports.org/ticket/44418#comment:14>
MacPorts <http://www.macports.org/>
Ports system for OS X