[MacPorts] #55765: textmate2 @2.0-rc.4_1: build fails under sierra (10.12.6) with error: command execution failed

[MacPorts]

#55765: textmate2 @2.0-rc.4_1: build fails under sierra (10.12.6) with error:
command execution failed
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  Reporter:  vinteles  |      Owner:
      Type:  defect    |     Status:  new
  Priority:  Normal    |  Milestone:
 Component:  ports     |    Version:  2.4.2
Resolution:            |   Keywords:  textmate2 sierra
      Port:            |
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Changes (by vinteles):

 * Attachment "main.log" added.

 Building log

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Ticket URL: <https://trac.macports.org/ticket/55765>
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