[MacPorts] #62892: haproxy: builds failing for MacOS releases 10.10 and earlier; undefined symbol _macports_legacy_sysconf

[MacPorts]

#62892: haproxy: builds failing for MacOS releases 10.10 and earlier; undefined
symbol _macports_legacy_sysconf
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  Reporter:  mascguy  |      Owner:  aphor
      Type:  defect   |     Status:  assigned
  Priority:  Normal   |  Milestone:
 Component:  ports    |    Version:
Resolution:           |   Keywords:
      Port:  haproxy  |
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Comment (by kencu):

 we can't really see what is going on, so we'll have to open up the full
 build information to see (silent rules, VERBOSE=1, etc)...

 But I imagine it is not linking in the legacysupport library.

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Ticket URL: <https://trac.macports.org/ticket/62892#comment:2>
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