[MacPorts] #63787: shellcheck: Failed build with ccache

[MacPorts]

#63787: shellcheck: Failed build with ccache
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  Reporter:  judaew      |      Owner:  neverpanic
      Type:  defect      |     Status:  assigned
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:  2.7.1
Resolution:              |   Keywords:  ccache
      Port:  shellcheck  |
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Changes (by judaew):

 * Attachment "shellcheck_trac63787.log" added.


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Ticket URL: <https://trac.macports.org/ticket/63787>
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