diff --git a/sbin/ldconfig/Makefile b/sbin/ldconfig/Makefile
index 4c833f62bf7c..840fd7fdd1ce 100644
--- a/sbin/ldconfig/Makefile
+++ b/sbin/ldconfig/Makefile
@@ -1,9 +1,9 @@
-#	$Id: Makefile,v 1.11 1997/06/29 21:40:54 bde Exp $
+#	$Id: Makefile,v 1.12 1998/06/01 13:58:19 peter Exp $
 
 PROG=	ldconfig
 SRCS=	ldconfig.c shlib.c support.c
 LDDIR?= ${.CURDIR}/../../libexec/rtld-aout
-CFLAGS+=-I${LDDIR}
+CFLAGS+=-I${LDDIR} -DFREEBSD_AOUT
 MAN8=	ldconfig.8
 
 .PATH: ${LDDIR}