On Mon, Mar 25, 2013 at 11:50:57PM +0400, Pavel Emelyanov wrote: > > +++ b/sk-netlink.c > > @@ -1,9 +1,69 @@ > > #include <unistd.h> > > +#include <linux/sock_diag.h> > > sk-netlink.c:2:29: fatal error: linux/sock_diag.h: No such file or directory make headers_install should help.