[MacPorts] #64204: R: 4.1.2 fails to build on macOS 12.0.1 on M1 mac

[MacPorts]

#64204: R: 4.1.2 fails to build on macOS 12.0.1 on M1 mac
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  Reporter:  colmconn  |      Owner:  i0ntempest
      Type:  defect    |     Status:  assigned
  Priority:  Normal    |  Milestone:
 Component:  ports     |    Version:  2.7.1
Resolution:            |   Keywords:  arm64
      Port:  R         |
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Comment (by kencu):

 Replying to [comment:12 tenomoto]:
 > Thanks for experimenting a general solution. This ticket is around for a
 several month. If we need some time for a more robust general solution, I
 suggest to commit the workaround before more R users stop using MacPorts.
 I was uncomfortable with the official binary: it assumes XQuartz and has
 its own Tcl/Tk.

 Feel free to go ahead and manually fix ports one by one if you like. I get
 it -- this is a PITA.

 I had hoped that a simple gcc update to the current gcc11 in Iain's repo
 would be the "one true fix" -- and it almost was.

 Either way, once gcc is properly fixed up, the manual fixes will all have
 to be stripped out of the portfiles and then every single port that is
 built with gcc is going to have to be rebuilt with the proper rpath
 library directory added to it.

 That's a yuck.

-- 
Ticket URL: <https://trac.macports.org/ticket/64204#comment:16>
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