[Gnash] 32bit on AMD64

[rtwas]

Hello,

I want to compile gnash as a 32 target from my AMD64 (to run on my 32bit 
mozilla browser).

I recall something about specifying "m32" but I don't recall which 
option to "configure" to use.

Simply doing "./configure CFLAGS='-m32' does not work as configure keeps 
trying to setup
64bit libs for the build.

Thanks.

Robert W.