[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
-----------------------+------------------------
  Reporter:  colmconn  |      Owner:  i0ntempest
      Type:  defect    |     Status:  assigned
  Priority:  Normal    |  Milestone:
 Component:  ports     |    Version:  2.7.1
Resolution:            |   Keywords:  arm64
      Port:  R         |
-----------------------+------------------------

Comment (by Schamschula):

 I also ran into the same @rpath issue with octave, see
 https://trac.macports.org/ticket/65040 and  https://github.com/macports
 /macports-ports/pull/14925

 Fortunately, only four instances, but I'd rather see a cleaner solution
 than using {{{install_name_tool}}}.

-- 
Ticket URL: <https://trac.macports.org/ticket/64204#comment:13>
MacPorts <https://www.macports.org/>
Ports system for macOS