From 298caec6c7b32f02fd954e7d9a55ddc487002f57 Mon Sep 17 00:00:00 2001
From: christos <christos@NetBSD.org>
Date: Wed, 14 Feb 2018 03:37:39 +0000
Subject: [PATCH] need -lrt for shm_{open,close}

---
 external/gpl3/gcc/lib/libubsan/Makefile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/external/gpl3/gcc/lib/libubsan/Makefile b/external/gpl3/gcc/lib/libubsan/Makefile
index dc39d45ba52e..981123cc29b8 100644
--- a/external/gpl3/gcc/lib/libubsan/Makefile
+++ b/external/gpl3/gcc/lib/libubsan/Makefile
@@ -1,4 +1,4 @@
-#	$NetBSD: Makefile,v 1.4 2018/02/04 01:16:33 mrg Exp $
+#	$NetBSD: Makefile,v 1.5 2018/02/14 03:37:39 christos Exp $
 
 UNSUPPORTED_COMPILER.clang=	# defined
 
@@ -28,6 +28,7 @@ COPTS.${_s}.cc+=-frtti
 
 LIB=	ubsan
 SRCS+=	${UBSAN_SRCS}
+LIBDPLIBS+= rt ${NETBSDSRCDIR}/lib/librt
 
 .if ${MACHINE_ARCH} == "vax"
 COPTS += -O1