[MacPorts] #56922: Libgcc7 @7.3.0_1 fails to build on PPC Tiger, Mac OS X 10.4.11, because comparison of stages 2 and 3 fails

[MacPorts]

#56922: Libgcc7 @7.3.0_1 fails to build on PPC Tiger, Mac OS X 10.4.11, because
comparison of stages 2 and 3 fails
------------------------+--------------------
  Reporter:  ballapete  |      Owner:  (none)
      Type:  defect     |     Status:  new
  Priority:  Normal     |  Milestone:
 Component:  ports      |    Version:  2.5.3
Resolution:             |   Keywords:  tiger
      Port:  libgcc7    |
------------------------+--------------------

Comment (by ballapete):

 Replying to [comment:32 kencu]:
 > I'll run a MacPorts update now, and then see what happens. Might take a
 day or two (as you know).

 And I started a new build with `STAGE1_CFLAGS="-O0 -g0"` and
 `STAGE1_CXXFLAGS="-O0 -g0"`.

-- 
Ticket URL: <https://trac.macports.org/ticket/56922#comment:35>
MacPorts <https://www.macports.org/>
Ports system for macOS