[PATCH] biarch support for i386-mingw32

[Kai Tietz]

Hello Robert,

2009/6/7 Robert Millan <rmh@aybabtu.com>:
>
> Hi,
>
> This patch enables biarch support for building amd64 binaries on i386-mingw32.
>
> --
> Robert Millan
>
>  The DRM opt-in fallacy: "Your data belongs to us. We will decide when (and
>  how) you may access your data; but nobody's threatening your freedom: we
>  still allow you to remove your data and not access it at all."
>

This approach seems to be wrong. It makes no sense to change emulation
for i386 pr-coff targets. This would break i386 default.
Instead of your patch you should configure options to enable biarch
for binutils here.
At typical multilib version based on i386-*-mingw* can be configured as:
"../configure --prefix=<prefix-dir> --with-sysroot=<prefix-dir>
--target=i686-w64-mingw32
--enable-targets=i686-w64-mingw32,x86_64-w64-mingw32 "

For me this works pretty well and testsuite run works, too.

Cheers,
Kai

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