[MacPorts] #63603: bison @3.8.2 does not build on PPC Leopard with GCC 4.2 because confdir-14B---: file name too long

[MacPorts]

#63603: bison @3.8.2  does not build on PPC Leopard with GCC 4.2 because confdir-
14B---: file name too long
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  Reporter:  ballapete  |      Owner:  (none)
      Type:  defect     |     Status:  new
  Priority:  Normal     |  Milestone:
 Component:  ports      |    Version:  2.7.1
Resolution:             |   Keywords:  leopard
      Port:  bison      |
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Comment (by ballapete):

 Replying to [comment:1 jmroot]:
 > As mentioned in #62994, the issue is in some code that's included from
 gnulib, getcwd-abort-bug.m4.
 Using Ken's patch `configure` does not create the impressive directory
 tree `bison-3.8.2/confdir-14B---/confdir-14B---/confdir-14B---/confdir-14B
 ---/confdir-14B---/confdir-14B---/…` and upgrades.

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Ticket URL: <https://trac.macports.org/ticket/63603#comment:2>
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