[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:28 akim.demaille@…]:
 > Besides, since I first discovered that Bison did not install the
 > examples itself, I fixed it in the following release (and the
 > "intermediate products" are _not_installed, only the sources).  So
 > I expect that this part of the patch is no longer needed.

 You’re right, the example source gets installed fine without the extra
 build targets. Most of the post-destroot script is now unnecessary, too.

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Ticket URL: <https://trac.macports.org/ticket/41600#comment:36>
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