Confused about symlink for AMD64

[Heiko Noordhof <heik0 at xs4all dot nl>]

Hi,

First of all, thanks for providing debian packages for the fglrx driver.
I succesfully build and installed the package on 32-bits debian sarge on 
a laptop with AMD64 + Radeon ATI 9600 M10.

Now I replaced the 32-bit debian installation with the AMD64 
distribution of sarge. And when trying to build the package for 64 bits 
I get:

dpkg-shlibdeps: warning: format of libfglrx_gamma.1 not recognized
/usr/bin/ldd: line 1: /lib/ld-linux.so.2: No such file or directory
ldd: /lib/ld-linux.so.2 exited with unknown exit code (127)
dpkg-shlibdeps: failure: ldd on 
`debian/fglrx-driver/emul/ia32-linux/usr/X11R6/lib/libGL.so.1.2' gave 
error exit status 1
dh_shlibdeps: command returned error code 256
make: *** [binary] Error 1

I suppose I need to create the symlink needed for 64-bits libs as 
mentioned on the web-site in the section "Notes for AMD64 users". But I 
don't understand from *which* working directory this command should be 
run:	ln -s lib /usr/X11R6/lib64

I've tried a few places, but to solution.

Could somebody please explain this a little bit more to me?

TIA.  Regards,

	Heiko Noordhof