diff --git a/configure.in b/configure.in
index abc8997cf..3bebe1800 100644
--- a/configure.in
+++ b/configure.in
@@ -215,6 +215,8 @@ rk_DB
 dnl AC_ROKEN(10,[/usr/heimdal /usr/athena],[lib/roken],[$(top_builddir)/lib/roken/libroken.la],[-I$(top_builddir)/lib/roken -I$(top_srcdir)/lib/roken])
 
 rk_ROKEN(lib/roken)
+LIBADD_roken="$LIB_roken"
+AC_SUBST(DIR_roken)dnl
 LIB_roken="\$(top_builddir)/lib/vers/libvers.la $LIB_roken"
 
 rk_OTP