Re: [MacPorts] #70866: gcc14 doesn’t build for x86_64 on macOS 15 (Xcode 16): “Undefined symbols for architecture x86_64” while linking libgcc_s.1.dylib

[MacPorts]

#70866: gcc14 doesn’t build for x86_64 on macOS 15 (Xcode 16): “Undefined symbols
for architecture x86_64” while linking libgcc_s.1.dylib
---------------------------+-----------------------------------
  Reporter:  markmentovai  |      Owner:  (none)
      Type:  defect        |     Status:  new
  Priority:  Normal        |  Milestone:
 Component:  ports         |    Version:
Resolution:                |   Keywords:  sonoma sequoia x86_64
      Port:  gcc14         |
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Comment (by cjones051073):

 Thanks. Just to note any patch needs to be applicable on top of this tag

 https://github.com/iains/gcc-14-branch/releases/tag/gcc-14.2-darwin-r1

 Which is effectively what we are running. Re reading the comments above
 its no longer obvious to me if Iains has yet made a version that can be
 applied there, you might need to check with him.

 If you do manage to construct a patch file that applies, please limit its
 application to only when needed, so darwin 24+ and intel only.

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Ticket URL: <https://trac.macports.org/ticket/70866#comment:14>
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