[MacPorts] #70326: gcc13, gcc14 build failures on arm64

[MacPorts]

#70326: gcc13, gcc14 build failures on arm64
---------------------------+---------------------------
  Reporter:  barracuda156  |      Owner:  (none)
      Type:  defect        |     Status:  new
  Priority:  Normal        |  Milestone:
 Component:  ports         |    Version:  2.9.3
Resolution:                |   Keywords:  arm64, sonoma
      Port:                |
---------------------------+---------------------------

Comment (by cjones051073):

 just for completeness please confirm what versions of cctools andld64 you
 are using ? You should be using the default 'Xcode' variant of each

 ```
 Larissa ~/Projects/MacPorts/ports > port info cctools ld64
 cctools @949.0.1_3 (devel)
 Variants:             llvm10, llvm11, llvm12, llvm13, llvm14, llvm15,
 llvm16, llvmdev, [+]xcode, xtools

 Description:          A set of essential tools to support development on
 Mac OS X and Darwin. Conceptually similar to binutils
                       on other platforms.
 Homepage:             https://opensource.apple.com/source/cctools/

 Platforms:            darwin any
 License:              (APSL-2 or GPL-2+)
 Maintainers:          Email: jeremyhu at macports.org, GitHub: jeremyhu
                       Policy: openmaintainer
 --
 ld64 @3_6 (devel)
 Sub-ports:            ld64-97, ld64-127, ld64-236, ld64-274, ld64-latest,
 ld64-xcode, ld64-xtools
 Variants:             ld64_127, ld64_236, ld64_274, ld64_97,
 [+]ld64_xcode, ld64_xtools, universal

 Description:          ld64 combines several object files and libraries,
 resolves references, and produces an output file.
 Homepage:             http://opensource.apple.com/source/ld64/

 Runtime Dependencies: ld64-xcode
 Platforms:            darwin
 License:              APSL-2
 Maintainers:          Email: jeremyhu at macports.org, GitHub: jeremyhu

 ```

-- 
Ticket URL: <https://trac.macports.org/ticket/70326#comment:7>
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