[MacPorts] #67144: Change to Clang fallback has broken multiple R ports: /bin/sh: /opt/local/bin/clang-mp-14: No such file or directory

[MacPorts]

#67144: Change to Clang fallback has broken multiple R ports: /bin/sh:
/opt/local/bin/clang-mp-14: No such file or directory
---------------------------+--------------------
  Reporter:  barracuda156  |      Owner:  (none)
      Type:  defect        |     Status:  new
  Priority:  Normal        |  Milestone:
 Component:  ports         |    Version:  2.8.1
Resolution:                |   Keywords:
      Port:                |
---------------------------+--------------------

Comment (by barracuda156):

 Replying to [comment:5 jmroot]:
 > OK, so it's baked into R. If that can't be avoided or overridden, you
 need to make sure that all the R-* ports set the same configure.compiler
 as R itself.

 Everything works conditional on consistent Macports settings. `R` revbump
 solves the problem, CI now pass. I will add a note into clang_compilers to
 revbump `R` port if settings there are changed again. Then we would not
 run into breaking a 1000+ ports.

-- 
Ticket URL: <https://trac.macports.org/ticket/67144#comment:6>
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