[MacPorts] #57969: gnutls @3.6.6 does not build on PPC Mac OS X 10.4.11, Tiger; because operator '%' has no left operand

[MacPorts]

#57969: gnutls @3.6.6 does not build on PPC Mac OS X 10.4.11, Tiger; because
operator '%' has no left operand
------------------------+--------------------
  Reporter:  ballapete  |      Owner:  (none)
      Type:  defect     |     Status:  new
  Priority:  Normal     |  Milestone:
 Component:  ports      |    Version:  2.5.4
Resolution:             |   Keywords:  tiger
      Port:  gnutls     |
------------------------+--------------------

Comment (by kencu):

 The issue here seems to be that `/usr/include/stdin.h` on Tiger does not
 define `__WORDSIZE`, whereas all newer versions of that header do declare
 it.

 For right now, you should be able to get away with defining it manually,
 like this in the Portfile:
 {{{
 configure.cppflags-append -D__WORDSIZE=32
 }}}

 for a permanent fix, this is another one that should best go in the
 legacy-support PG, as a rider on `stdint.h` and then it will be fixed for
 all ports, forever. I'll look into that.

-- 
Ticket URL: <https://trac.macports.org/ticket/57969#comment:1>
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