[MacPorts] #65472: gcc12/libgcc12: has made the @rpath transition happen, now we need to manage it

[MacPorts]

#65472: gcc12/libgcc12: has made the @rpath transition happen, now we need to
manage it
--------------------------+--------------------
  Reporter:  kencu        |      Owner:  (none)
      Type:  defect       |     Status:  new
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:
Resolution:               |   Keywords:
      Port:  libgcc, gcc  |
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Comment (by kencu):

 and gcc-devel/libgcc-devel on Intel will need to be considered.

 Either it can stay as it is (pure upstream on Intel) and for now, be the
 only one that is not using @rpath libraries, or it can change as well to
 Iain's fork and will use @rpath like all the others, which is more
 consistent, although not "pure upstream".

 All fallout from the @rpath change, all predicted and predictable.

 FWIW, I've been using gcc with @rpath gcc libraries for some months now,
 myself, in anticipation of this change coming.

-- 
Ticket URL: <https://trac.macports.org/ticket/65472#comment:1>
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