[MacPorts] #61636: gcc-devel: install on ARM64

[MacPorts]

#61636: gcc-devel: install on ARM64
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  Reporter:  jpanetta   |      Owner:  NicosPavlov
      Type:  defect     |     Status:  assigned
  Priority:  Normal     |  Milestone:
 Component:  ports      |    Version:  2.6.4
Resolution:             |   Keywords:  arm64
      Port:  gcc-devel  |
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Comment (by cjones051073):

 A few comments

 - Please do not use the git commit hash as the macports version. These
 cannot be used correctly, as e.g. they do not increase monotonically. You
 will ned to mimic what is already used there, a date based on the snapshot
 used, such that things smoothly migrate from the current port to the new
 repo (and then back again when we return to using the snapshots).

 - The rev-upgrade rebuild errors above could indicate a real issue with
 the port build, if something is not being linked correctly etc... Please
 try using the -v verbose option option to see more details.

-- 
Ticket URL: <https://trac.macports.org/ticket/61636#comment:44>
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