[MacPorts] #57032: mozjs52 @52.6.0 configure failure on PPC

[MacPorts]

#57032: mozjs52 @52.6.0 configure failure on PPC
------------------------+----------------------
  Reporter:  ballapete  |      Owner:  dbevans
      Type:  defect     |     Status:  assigned
  Priority:  Normal     |  Milestone:
 Component:  ports      |    Version:  2.5.3
Resolution:             |   Keywords:  leopard
      Port:  mozjs52    |
------------------------+----------------------

Comment (by ballapete):

 On `Tiger` I tried an "improved" command:

 {{{
 pete 228 /\ g++-mp-6 -dM -E - < /dev/null | egrep -i
 'ppc|power|cpu|app|darwin|gnu|plus'
 #define _ARCH_PPCGR 1
 #define __GNUC_PATCHLEVEL__ 0
 #define _ARCH_PPC 1
 #define __APPLE_CC__ 1
 #define __ppc__ 1
 #define __APPLE__ 1
 #define __GNUC__ 6
 #define _CALL_DARWIN 1
 #define __GNUC_STDC_INLINE__ 1
 #define __GNUC_MINOR__ 4
 #define __POWERPC__ 1
 }}}

 Similarly Apple's GCC 4.2.1 has also `#defined` the string
 ''__POWERPC__''.

-- 
Ticket URL: <https://trac.macports.org/ticket/57032#comment:13>
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