[MacPorts] #59706: libgcc7 @7.5.0 does not bild on PPC Mac OS X 10.5.8, Leopard, because of internal compiler error

[MacPorts]

#59706: libgcc7 @7.5.0 does not bild on PPC Mac OS X 10.5.8, Leopard, because of
internal compiler error
------------------------+---------------------
  Reporter:  ballapete  |      Owner:  (none)
      Type:  defect     |     Status:  closed
  Priority:  Normal     |  Milestone:
 Component:  ports      |    Version:  2.6.2
Resolution:  fixed      |   Keywords:  leopard
      Port:  libgcc7    |
------------------------+---------------------

Comment (by kencu):

 This gcc7 7.5.0 upgrade is looking to be a problem. We may have to revert
 it, and then (hopefully not) rebuild everything that was built against
 libgcc7 7.5.0 until it is sorted out properly.

 I try to be very careful about upgrading the core compiler parts. I run as
 much of the test suite as I can on all the systems that will be affected
 by the upgrade, and generally tend to hang back a long while before
 upgrading. Just because a new gcc version exists doesn't mean that we
 should upgrade to it, as recent events show.

-- 
Ticket URL: <https://trac.macports.org/ticket/59706#comment:37>
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