[MacPorts] #64021: clamav @0.104.1_1 does not build on PPC Mac OS X 10.4.11, Tiger, because: 'O_SYMLINK' undeclared

[MacPorts]

#64021: clamav @0.104.1_1 does not build on PPC Mac OS X 10.4.11, Tiger, because:
'O_SYMLINK' undeclared
-----------------------------+--------------------
  Reporter:  ballapete       |      Owner:  (none)
      Type:  defect          |     Status:  new
  Priority:  Normal          |  Milestone:
 Component:  ports           |    Version:  2.7.1
Resolution:                  |   Keywords:  tiger
      Port:  legacy-support  |
-----------------------------+--------------------

Comment (by ballapete):

 It's not that easy. The `+tests` variant needs some `Python` version plus
 `check` plus a `Python module pytest`. It seems that `port` cannot install
 this variant's dependencies. I am not sure whether the documentation
 explains (or provides the code block) how to handle the many "active"
 `Python` versions and set a default version…

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Ticket URL: <https://trac.macports.org/ticket/64021#comment:25>
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