[MacPorts] #67527: coreutils @9.3: tiger build error: signal.h: error: expected '=', ',', '; ', 'asm' or '__attribute__' before 'mcontext64_t'

[MacPorts]

#67527: coreutils @9.3: tiger build error: signal.h: error: expected '=', ',', ';',
'asm' or '__attribute__' before 'mcontext64_t'
---------------------------+----------------------
  Reporter:  barracuda156  |      Owner:  mascguy
      Type:  defect        |     Status:  assigned
  Priority:  Normal        |  Milestone:
 Component:  ports         |    Version:  2.8.1
Resolution:                |   Keywords:  tiger
      Port:  coreutils     |
---------------------------+----------------------

Comment (by barracuda156):

 Replying to [comment:3 mascguy]:
 > Evan/Anyone, have you folks had any issues building `coreutils` on 10.4?

 Just in case, my Tiger setup is trivially standard, since it is used for
 occasional testing only and gets booted into and updated once in a blue
 moon.
 That is, standard cctools and ld64, standard compiler, whatever Macports
 feeds in by default.

 I would expect everything to reproducible, unless something depends on
 physical CPU (I usually run Tiger on G4).

-- 
Ticket URL: <https://trac.macports.org/ticket/67527#comment:5>
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