[MacPorts] #69877: grace @5.1.25: error: parameter 'y' was not declared, defaults to 'int'; ISO C99 and later do not support implicit int

[MacPorts]

#69877: grace @5.1.25: error: parameter 'y' was not declared, defaults to 'int';
ISO C99 and later do not support implicit int
------------------------------+--------------------
  Reporter:  roxannetutchton  |      Owner:  (none)
      Type:  defect           |     Status:  new
  Priority:  Normal           |  Milestone:
 Component:  ports            |    Version:  2.9.3
Resolution:                   |   Keywords:  sonoma
      Port:  grace            |
------------------------------+--------------------

Comment (by bernstei):

 It looks to me like xmgrace is essentially dead upstream, similarly to
 opendx (and scientists, being who they are, are still using both).  I'd be
 happy to share my patch, which basically reverts the compiler to earlier
 behavior, similar to what was done for opendx ticket
 https://trac.macports.org/ticket/61842 (note that opendx will _also_ need
 a new, similar patch, since clang updates made more warnings into errors)

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Ticket URL: <https://trac.macports.org/ticket/69877#comment:6>
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