CONFIGURE_ARGS+= --disable-nls to the Makefile of the package would usually do the job. If you don't just "make install" packages, you'd also have to remove the references to the ".po" files from the PLIST file.
Thanks Christian. :) -- NetBSD/i386 3.0 | Toshiba Satellite L10-102 http://mail-index.netbsd.org/ | http://man.netbsd.org/