[MacPorts] #41534: abiword @2.4.5: error: incomplete definition of type 'struct png_info_def' (was: Error: org.macports.build for port abiword returned: command execution failed)

[MacPorts]

#41534: abiword @2.4.5: error: incomplete definition of type 'struct png_info_def'
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  Reporter:  rudloff@…  |      Owner:  macports-tickets@…
      Type:  defect     |     Status:  new
  Priority:  Normal     |  Milestone:
 Component:  ports      |    Version:  2.2.1
Resolution:             |   Keywords:
      Port:  abiword    |
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Comment (by ryandesign@…):

 The errors in the log look like incompatibility with libpng 1.4 and later.
 We should update the port to a newer version which would hopefully fix
 this. See #17012.

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Ticket URL: <https://trac.macports.org/ticket/41534#comment:1>
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