[MacPorts] #36109: libxml2 2.8.0 breaks postgis2 2.0.1

[MacPorts]

#36109: libxml2 2.8.0 breaks postgis2 2.0.1
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  Reporter:  cmutel@…          |      Owner:  macports-tickets@…
      Type:  defect            |     Status:  reopened
  Priority:  Normal            |  Milestone:
 Component:  ports             |    Version:  2.1.2
Resolution:                    |   Keywords:
      Port:  libxml2 postgis2  |
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Comment (by chuanjiabao1981@…):

 I use libxml2 2.9.0 and I have the same problem.
 I got the error below:
 "Reason: Incompatible library version: postgis-2.0.so requires version
 12.0.0 or later, but libxml2.2.dylib provides version 11.0.0".

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Ticket URL: <https://trac.macports.org/ticket/36109#comment:8>
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