[MacPorts] #70716: cmake-bootstrap @3.9.6_0: Unable to install on MacOSx 10.15 (Sequoia)

[MacPorts]

#70716: cmake-bootstrap @3.9.6_0: Unable to install on MacOSx 10.15 (Sequoia)
------------------------------+---------------------
  Reporter:  cemb007          |      Owner:  (none)
      Type:  defect           |     Status:  new
  Priority:  Normal           |  Milestone:
 Component:  ports            |    Version:
Resolution:                   |   Keywords:  sequoia
      Port:  cmake-bootstrap  |
------------------------------+---------------------

Comment (by ttelford):

 I'll add my own entry: I too became stuck (unable to either continue, or
 roll back using `sudo port restore --last` (due to `cmake-bootstrap`
 failing in ''both'' cases as others have reported).

 So, I've re-attempted after renaming
 `/Library/Developer/CommandLineTools`, and as others have reported, I've
 at least progressed past `cmake-bootstrap` on my M1 MacBook Pro.

 Perhaps the https://trac.macports.org/wiki/Migration page should be
 updated to say "Please don't attempt an upgrade until we've fixed a few
 bugs"?

 I'm certain it can help many users avoid a few headaches and frustration.

-- 
Ticket URL: <https://trac.macports.org/ticket/70716#comment:17>
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