[RTEMS Project] #4078: GCC C++ compiler for powerpc defines _GNU_SOURCE as a built-in

[RTEMS trac]

#4078: GCC C++ compiler for powerpc defines _GNU_SOURCE as a built-in
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 Reporter:  Sebastian Huber  |       Owner:  Sebastian Huber
     Type:  defect           |      Status:  assigned
 Priority:  normal           |   Milestone:  6.1
Component:  arch/powerpc     |     Version:  6
 Severity:  normal           |  Resolution:
 Keywords:                   |  Blocked By:
 Blocking:                   |
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Comment (by Sebastian Huber):

 I noticed this during the tests of the new build system. The powerpc is
 the only RTEMS target which defines _GNU_SOURCE.

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Ticket URL: <http://devel.rtems.org/ticket/4078#comment:3>
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