--- dist/Makefile.in.link	2010-07-18 18:41:43.000000000 +0200
+++ dist/Makefile.in	2010-07-18 18:43:36.000000000 +0200
@@ -140,7 +140,7 @@
 # Tcl support is optional and requires shared libraries.
 ##################################################
 TCL_INCLUDE_SPEC=	@TCL_INCLUDE_SPEC@
-LIBTSO_LIBS=	@LIBTSO_LIBS@ @LIBSO_LIBS@
+LIBTSO_LIBS=	@LIBTSO_LIBS@ @LIBSO_LIBS@ -ltcl
 libtso_base=	libdb_tcl
 libtso=		$(libtso_base)-$(LIBVERSION)@LIBTSO_MODSUFFIX@
 libtso_static=	$(libtso_base)-$(LIBVERSION).a