[MacPorts] #64726: R @4.1.2_1: Build fails on Intel iMac, Monterey 12.2.1, Xcode 13.2.1, SDK 12

[MacPorts]

#64726: R @4.1.2_1: Build fails on Intel iMac, Monterey 12.2.1, Xcode 13.2.1, SDK
12
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  Reporter:  ashimog  |      Owner:  kjellpk
      Type:  defect   |     Status:  assigned
  Priority:  Normal   |  Milestone:
 Component:  ports    |    Version:  2.7.1
Resolution:           |   Keywords:
      Port:  R        |
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Comment (by ryandesign):

 i0ntempest, does your system also use the macOS 12 SDK? This peculiar
 error has been reported in other MacPorts tickets and elsewhere when using
 the macOS 12 SDK. A peculiar-looking fix has been suggested; see
 comment:ticket:63877:8. I don't know if one or both of those parameters
 are appropriate to use here or if maybe some better solution has been
 found in the mean time.

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Ticket URL: <https://trac.macports.org/ticket/64726#comment:3>
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