Is -D_XOPEN_SOURCE=500 necessary in gcc/config/sparc/sol2.h?

[Alexandre Oliva]

On Jul 10, 2001, Gerhard Franke <Gerhard.Franke@mni.fh-giessen.de> wrote:

> Can I safely remove the -D_XOPEN_SOURCE=500 or replace it with some
> other less offensive defines?

I'm afraid this would render libstdc++-v3 useless.

-- 
Alexandre Oliva   Enjoy Guarana', see http://www.ic.unicamp.br/~oliva/
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