[MacPorts] #41600: bison: update to 3.0.2

[MacPorts]

#41600: bison: update to 3.0.2
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  Reporter:  akim.demaille@…  |      Owner:  larryv@…
      Type:  update           |     Status:  assigned
  Priority:  Normal           |  Milestone:
 Component:  ports            |    Version:
Resolution:                   |   Keywords:  haspatch
      Port:  bison            |
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Comment (by larryv@…):

 Replying to [comment:41 rjvbertin@…]:
 > As to installing the ChangeLog et al.: that doesn't appear to be
 > standard with MacPorts.

 It is quite standard. Try searching the ports tree for “README”.

 > I'll leave this up to the official port maintainer to decide, as with
 > the ChangeLog etc. thing.

 I will not be splitting the documentation out into a variant.

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Ticket URL: <https://trac.macports.org/ticket/41600#comment:43>
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