Op 28 apr. 2011 05:39 schreef "Sisyphus" <[email protected]> het
volgende:
>
>
> ----- Original Message -----
> From: "Ozkan Sezer"
>
> > Win64-targeting builds from mingw-w64 up to 2010-04-27 didn't
> > follow MSVC x64 convention and did *not* prepend an undersocore
> > to the symbols: this is why you are seeing the incompatibilities
> > with the newer toolchains.
> >
> > All win64-targeting toolchains created after 2010-04-28, including
> > the sezero's gcc-4.4-based personal builds follow the MS convention.
>
> Just a quick follow-up question on that.
>
> Is there a simple way for a program to determine the date that the
compiler
> was built ?
> (A #define that tells us would be ideal, if such exists.)
I hope you're not planning on using the old compilers with wrong underscore
prefixing rules? Please don't; it will cause a lot of trouble for people
trying to use libraries distributed by you. An ifdef for that would be one
of the worst hacks possible :-(
Ruben
>
> I know we can peruse the output of 'gcc -v' or 'gcc --version', though
even
> that doesn't show us the date for the 2 sezero builds I looked at.
>
> Cheers,
> Rob
>
>
>
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