Index: sys/conf/files
===================================================================
RCS file: /cvsroot/src/sys/conf/files,v
retrieving revision 1.1185
diff -p -u -u -r1.1185 files
--- sys/conf/files	25 Nov 2017 16:31:03 -0000	1.1185
+++ sys/conf/files	1 Dec 2017 22:44:52 -0000
@@ -132,7 +132,8 @@ defflag opt_todr.h		TODR_DEBUG
 # compatibility options
 #
 defflag opt_compat_netbsd.h	COMPAT_NETBSD
-defflag	opt_compat_netbsd.h	COMPAT_70: COMPAT_NETBSD
+defflag	opt_compat_netbsd.h	COMPAT_80: COMPAT_NETBSD
+defflag	opt_compat_netbsd.h	COMPAT_70: COMPAT_80, COMPAT_NETBSD
 defflag	opt_compat_netbsd.h	COMPAT_60: COMPAT_70, COMPAT_NETBSD
 defflag	opt_compat_netbsd.h	COMPAT_50: COMPAT_60, COMPAT_NETBSD
 defflag	opt_compat_netbsd.h	COMPAT_40: COMPAT_50, COMPAT_NETBSD
Index: sys/rump/Makefile.rump
===================================================================
RCS file: /cvsroot/src/sys/rump/Makefile.rump,v
retrieving revision 1.122
diff -p -u -u -r1.122 Makefile.rump
--- sys/rump/Makefile.rump	8 Oct 2017 18:46:10 -0000	1.122
+++ sys/rump/Makefile.rump	1 Dec 2017 22:44:53 -0000
@@ -32,7 +32,7 @@ CPPFLAGS+=	-DMIPS1=1
 # which NetBSD compat to build
 RUMP_NBCOMPAT?=default
 .if ${RUMP_NBCOMPAT} == "all" || ${RUMP_NBCOMPAT} == "default"
-RUMP_NBCOMPAT=	50 60 70
+RUMP_NBCOMPAT=	50 60 70 80
 .endif
 .if ${RUMP_NBCOMPAT} == "none"
 RUMP_NBCOMPAT=