CXXFLAGS, SMP, and C++11

Joel Sherrill joel at rtems.org
Thu Oct 12 01:48:51 UTC 2017


Hi

Is this still needed in prog-cxx.m4?

# If CXXFLAGS is not set, default to CFLAGS
if test x"$rtems_cv_HAS_SMP" = x"yes" ; then
  CXXFLAGS=${CXXFLAGS-${CFLAGS} -std=gnu++11}
else
  CXXFLAGS=${CXXFLAGS-${CFLAGS}}
fi

Aren't we up to a modern enough compiler that this isn't needed?

--joel
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