Hello, 2011/2/7 Karel Zak <kzak@xxxxxxxxxx>: > +#ifndef __ul_alloc_size > +# if __GNUC_PREREQ (3, 0) I checked GCC release history and looks alloc_size attribute was introduced with GCC 4.3.0 (http://gcc.gnu.org/gcc-4.3/changes.html). -- To unsubscribe from this list: send the line "unsubscribe util-linux" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html