current=$func_arith_result
age="$number_minor"
revision="$number_minor"
lt_irix_increment=no
;;
esac
irix | nonstopux)
if test "X$lt_irix_increment" = "Xno"; then
func_arith $current - $age
else
func_arith $current - $age + 1
fi
major=$func_arith_result
case $version_type in