From ddecfa0403e60912d4391c0a72e839d65f0ca050 Mon Sep 17 00:00:00 2001
From: Enji Cooper <ngie@FreeBSD.org>
Date: Sat, 11 Apr 2015 06:38:50 +0000
Subject: [PATCH] Fix the knob twiddling to work properly per src.opts.mk

MFC after: 1 week
Sponsored by: EMC / Isilon Storage Division
---
 tools/regression/sockets/so_setfib/Makefile | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/tools/regression/sockets/so_setfib/Makefile b/tools/regression/sockets/so_setfib/Makefile
index fc12745e0c5..90111fb86bd 100644
--- a/tools/regression/sockets/so_setfib/Makefile
+++ b/tools/regression/sockets/so_setfib/Makefile
@@ -1,14 +1,16 @@
 # $FreeBSD$
 
+.include <src.opts.mk>
+
 PROG=	so_setfib
 MAN=
 WARNS?=	6
 
-.ifdef INET6
-CFLAGS+=	-DINET6
-.endif
-.ifdef INET
+.if ${MK_INET} != "no"
 CFLAGS+=	-DINET
 .endif
+.if ${MK_INET6} != "no"
+CFLAGS+=	-DINET6
+.endif
 
 .include <bsd.prog.mk>