C++ vs. AIX -ansi

[Mark Mitchell]

>>>>> "David" == David Edelsohn <dje@watson.ibm.com> writes:

    David> As I mentioned in one of the earlier notes, now that libstdc++-v3
    David> is not using libio, the extra macros in os_defines.h to avoid the
    David> _POSIX_SOURCE conflict but which *do* conflict with g++ -ansi might not be
    David> necessary. 

Right.  

We'll probably go back to libio, in some way, at some point, though,
so I'd like a solution that's not that fragile.  (Perhaps that
solution, though, would be to change how libio works -- make it live
with the macros that are defined already.)

--
Mark Mitchell                   mark@codesourcery.com
CodeSourcery, LLC               http://www.codesourcery.com