[MacPorts] #70048: openslide at 4.0.0+universal: error: The following dependencies were not installed because all of them have unmet dependencies (likely due to a dependency cycle)

[MacPorts]

#70048: openslide at 4.0.0+universal: error: The following dependencies were not
installed because all of them have unmet dependencies (likely due to a
dependency cycle)
------------------------+--------------------
  Reporter:  conradkun  |      Owner:  (none)
      Type:  defect     |     Status:  new
  Priority:  Normal     |  Milestone:
 Component:  ports      |    Version:  2.9.3
Resolution:             |   Keywords:
      Port:  openslide  |
------------------------+--------------------
Changes (by conradkun):

 * Attachment "openslide_log.txt" added.

 Log of port install openslide +universal

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Ticket URL: <https://trac.macports.org/ticket/70048>
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