Running x86-64 debian inside i386 pbuilder on AMD64

[Sander Marechal <s.marechal@jejik.com>]

Hello,

I am looking to create .deb's for x86-64. I have an AMD64 but run an
i386 OS due to the lack of some 64-bit packages (like flash and
what-not). I have pbuilder all set up to build packages for i386, but I
wonder if it's possible to use it to create x86-64 packages as well.
After all, I do have an AMD64 so I can run x86-64 packages.

So, is it possible to bootstrap an x86-64 OS with pbuilder on an i386
system running on an AMD64?

Thanks in advance,

-- 
Sander Marechal
http://www.gnome-hearts.org/