@@ -1,2 +1,7 @@
+case $# in
+1) DEST="$1" ;;
+2) DEST="$2" ;;
+*) echo $0 [source] destination ;;
+esac
MACH=`(cd .. ; basename \`pwd\`)`
-cmp $1 ../../../lib/${MACH}/$1
+cmp "$1" ../../../lib/${MACH}/$DEST