[MacPorts] #56089: source-highlight @ 3.1.8_4 does not build on PPC Leopard, Mac OS X 10.5.8, because "checking whether the C compiler works... no"

[MacPorts]

#56089: source-highlight @ 3.1.8_4 does not build on PPC Leopard, Mac OS X 10.5.8,
because "checking whether the C compiler works... no"
-------------------------------+-----------------------------------
  Reporter:  ballapete         |      Owner:  ken-cunningham-webuse
      Type:  defect            |     Status:  closed
  Priority:  Normal            |  Milestone:
 Component:  ports             |    Version:  2.4.2
Resolution:  fixed             |   Keywords:  leopard
      Port:  source-highlight  |
-------------------------------+-----------------------------------

Comment (by ballapete):

 Replying to [comment:4 ken-cunningham-webuse]:
 > In [changeset:"f97fe249f14b48bba83c14f32ccb50afd27a887c/macports-ports"
 f97fe249f14b48bba83c14f32ccb50afd27a887c/macports-ports]:

 Ah! Now I understand: the faulty statement is meaningful for Clang only,
 but on Leopard GCC 6 is used for compilation. So this compiler needs a
 guard araound that statement.

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Ticket URL: <https://trac.macports.org/ticket/56089#comment:6>
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