+ needmicro=`echo $2|cut -d. -f3`
+ [ -z "$needmicro" ] && needmicro=0
+ if [ "$needmajor" -gt "$gotmajor" \
+ -o "$needmajor" -eq "$gotmajor" -a "$needminor" -gt "$gotminor" \
+ -o "$needmajor" -eq "$gotmajor" -a "$needminor" -eq "$gotminor" -a "$needmicro" -gt "$gotmicro" ]