[MacPorts] #68964: texinfo @7.1 fails to build on Tiger: error: expected '=', ',', '; ', 'asm' or '__attribute__' before 'mcontext64_t'

[MacPorts]

#68964: texinfo @7.1 fails to build on Tiger: error: expected '=', ',', ';', 'asm'
or '__attribute__' before 'mcontext64_t'
----------------------------+--------------------
  Reporter:  barracuda156   |      Owner:  (none)
      Type:  defect         |     Status:  new
  Priority:  Normal         |  Milestone:
 Component:  ports          |    Version:  2.8.1
Resolution:                 |   Keywords:  tiger
      Port:  texinfo, wget  |
----------------------------+--------------------

Comment (by barracuda156):

 Replying to [comment:3 kencu]:
 > you’ll see this error many times on Tiger in various ports.

 Is it possible to fix these somehow via `legacysupport`? It is unrealistic
 to patch every affected port manually (unrealistic in a sense none of us
 gonna bother doing that).

-- 
Ticket URL: <https://trac.macports.org/ticket/68964#comment:5>
MacPorts <https://www.macports.org/>
Ports system for macOS