--- lib/libgcc_s/Makefile	(revision 337382)
+++ lib/libgcc_s/Makefile	(working copy)
@@ -8,7 +8,7 @@ MK_SSP=		no
 WARNS?=	2
 
 LDFLAGS+=	-nodefaultlibs
-LIBADD+=	c
+LIBADD+=	c cxxrt
 VERSION_MAP=	${.CURDIR}/Version.map
 
 .include "../libcompiler_rt/Makefile.inc"