[MacPorts] #63381: grep @3.7_0: 'struct mcontext' has no member named '__ss' on Tiger/PPC

[MacPorts]

#63381: grep @3.7_0: 'struct mcontext' has no member named '__ss' on Tiger/PPC
-------------------------+-------------------------
  Reporter:  evanmiller  |      Owner:  Schamschula
      Type:  defect      |     Status:  closed
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:  2.7.1
Resolution:  fixed       |   Keywords:  tiger
      Port:  grep        |
-------------------------+-------------------------

Comment (by evanmiller):

 Indeed, I'm seeing more failing gnulib tests using {{{libsigsegv}}} than
 without it. Good catch. I've sent my latest report to the gnulib mailing
 list.

 The two tests that were failing without libsigsegv have to do with stack
 overflows. I presume this will be a rare condition in a seasoned code base
 like grep. (Usually happens when someone implements a recursive algorithm
 incorrectly.) So I feel fairly comfortable with the current solution.

 The grep/gnulib folks have resolved the {{{mempcpy}}} issue. The test
 suite expected {{{PTHREAD_RWLOCK_INITIALIZER}}}, but grep itself doesn't
 require it.

-- 
Ticket URL: <https://trac.macports.org/ticket/63381#comment:14>
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