[MacPorts] #63003: clang-11: "C compiler cannot create executables" (was: R fails to configure with "C compiler cannot create executables")

[MacPorts]

#63003: clang-11: "C compiler cannot create executables"
---------------------------+----------------------
  Reporter:  ShadSterling  |      Owner:  (none)
      Type:  defect        |     Status:  reopened
  Priority:  Normal        |  Milestone:
 Component:  ports         |    Version:  2.7.1
Resolution:                |   Keywords:
      Port:  clang-11      |
---------------------------+----------------------
Changes (by kencu):

 * cc: kjellpk, i0ntempest (removed)
 * status:  closed => reopened
 * resolution:  invalid =>
 * port:  R => clang-11


Comment:

 Can you please try to build the simplest hello_world..c" test program you
 fing or write, and see if you get this error?

 I have not seen this before, and of course you don't need a newer version
 of macos.

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Ticket URL: <https://trac.macports.org/ticket/63003#comment:3>
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