[MacPorts] #64613: Variant of port "ClamAV" to support old systems

[MacPorts]

#64613: Variant of port "ClamAV" to support old systems
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  Reporter:  ballapete      |      Owner:  (none)
      Type:  submission     |     Status:  new
  Priority:  Normal         |  Milestone:
 Component:  ports          |    Version:  2.7.1
Resolution:                 |   Keywords:  tiger, leopard, snowleopard
      Port:  clamav-legacy  |
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Changes (by ballapete):

 * Attachment "Portfile" added.

 Portfile for new port

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Ticket URL: <https://trac.macports.org/ticket/64613>
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