[MacPorts] #41600: bison: update to 3.0.2

[MacPorts]

#41600: bison: update to 3.0.2
------------------------------+----------------------
  Reporter:  akim.demaille@…  |      Owner:  mww@…
      Type:  update           |     Status:  new
  Priority:  Normal           |  Milestone:
 Component:  ports            |    Version:  2.2.1
Resolution:                   |   Keywords:  haspatch
      Port:  bison            |
------------------------------+----------------------

Comment (by akim.demaille@…):

 Replying to [comment:21 rjvbertin@…]:
 > Apply the diff, build the 3.0.4 version of the port as well as the
 bison-2 subport, and check things.

 <3 you!

-- 
Ticket URL: <https://trac.macports.org/ticket/41600#comment:22>
MacPorts <https://www.macports.org/>
Ports system for OS X