[Rd] directory structure of R 2.12.0 distribution

[Gabor Grothendieck]

On Wed, Dec 8, 2010 at 11:43 AM, Kevin R. Coombes
<kevin.r.coombes at gmail.com> wrote:
> Hi,
>
> On my 64-bit machine, there are two subdirectories:
>    i386
>    x64
> I usually want to use the 64-bit executable.  However, some packages have
> not yet been compiled for a 64-bit machine, so for those I need to use the
> 32-bit i386 subdirectory.
>

Thanks.

Is there something at installation time that says which to use?

Is there a registry entry?

Is this documented anywhere?

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