--- strace-4.5.19/net.c.ark 2010-03-11 17:53:36.414925639 +0000 +++ strace-4.5.19/net.c 2010-03-11 17:53:49.184715332 +0000 @@ -58,6 +58,7 @@ #else # include <linux/ipx.h> #endif +#include <linux/netlink.h> #endif /* LINUX */ #if defined (__GLIBC__) && (((__GLIBC__ < 2) || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 1)) || defined(HAVE_SIN6_SCOPE_ID_LINUX))