Because we need util-net.c for both PIE code and
a regular code, just move it to pie/ directory
and build with -fpie option, this way we can reuse
compiled file in main program without additional
compilation pass.
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>