#!/bin/sh

unset ARCH

case "$1" in
    ppc|powerpc) ARCH=ppc ;;
    mpc107) ARCH=mpc107 ;;
    osx|darwin) ARCH=osx ;;
esac

test "$ARCH" || ARCH=`uname -m | sed -e s/i.86/x86/ -e s/sun4u/sparc64/ \
	-e s/arm.*/arm/ -e s/sa110/arm/ -e s/x86_64/amd64/ \
	-e "s/Power Macintosh/osx/"`

echo $ARCH
