Hello Matthew,

/Wall enables *ALL* warnings, including those automatically supressed by VS under any other circumstances. /W1 through /W4 set the warning level; /Wall goes far beyond /W4 by enabling normally disabled warnings.
I'm not sure if /Wall ignores #pragma warning supression as well, as I have 
never used it in any real situation. If it does ignore the #pragmas, then you 
would be getting even *more* warnings, on top of all of those that would 
otherwise be supressed by VS internally.

OK, thanks a lot for the information. So I think we can deduce that /Wall is pretty much useless for any real situation.

Next question, is /W4 sufficient to use with OSG_USE_AGGRESSIVE_WARNINGS, or is there some other option we could use in addition to get even more informative warnings (without going as far as /Wall...)?

Thanks,

J-S
--
______________________________________________________
Jean-Sebastien Guay    jean-sebastien.g...@cm-labs.com
                               http://www.cm-labs.com/
                        http://whitestar02.webhop.org/
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