[MacPorts] #64577: advice on macports-gcc-10 errors on 10.5.8

[MacPorts]

#64577: advice on macports-gcc-10 errors on 10.5.8
---------------------------+-------------------------------------
  Reporter:  barracuda156  |      Owner:  (none)
      Type:  request       |     Status:  new
  Priority:  Normal        |  Milestone:
 Component:  ports         |    Version:  2.7.1
Resolution:                |   Keywords:  powerpc, Leopard, ppc64
      Port:  gcc10         |
---------------------------+-------------------------------------

Comment (by kencu):

 did you also update the libgcc port to libgcc10?

 gcc10 will need to be built against and use the ld and cctools in
 /opt/local/bin to be part of macports.

 can you show us your gcc -v for your gcc10 to see if that is the case?

 And last, gcc10 has to bootstrap smoothly on 10.4 PPC and Intel, and 10.5
 Intel, before macports could upgrade to it. Previously, it would not build
 easily at least on the Intel systems due to various issues.

 So there are a lot of moving parts to put in place before MP would be in a
 position to start debugging build errors with gcc10 on 10.5 PPC.

-- 
Ticket URL: <https://trac.macports.org/ticket/64577#comment:1>
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