[MacPorts] #70331: gcc14 (c++) can not compile trivial program

[MacPorts]

#70331: gcc14 (c++) can not compile trivial program
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  Reporter:  acmaggs  |      Owner:  (none)
      Type:  defect   |     Status:  new
  Priority:  Normal   |  Milestone:
 Component:  ports    |    Version:
Resolution:           |   Keywords:
      Port:  gcc14    |
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Comment (by cjones051073):

 Please do not confuse the issue here with the problems with using
 `-stdlib=libc++` - That is an entirely different issue.

 Currently gcc12 and gcc13 do *not* show the same issues as gcc14, when
 targetting the default GCC libstdc++

 When I said build gcc14 from source, I did not mean by hand. I just mean
 using the `-s` flag with port to force a build from source instead of
 using the binary installation tarballs.

 That said, you no longer need to do that check as I effectively did it
 myself.

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Ticket URL: <https://trac.macports.org/ticket/70331#comment:26>
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