ld: error: unable to find library -lltdl

Index: src/modules/Makefile.in
--- src/modules/Makefile.in.orig
+++ src/modules/Makefile.in
@@ -832,7 +832,7 @@ module_utils_play_CPPFLAGS = $(AM_CPPFLAGS) \
 	$(SNDFILE_CFLAGS)
 
 sd_skeleton0_SOURCES = skeleton0.c
-sd_skeleton0_LDADD = libspeechd_module.la
+sd_skeleton0_LDADD = -L${LOCALBASE}/lib libspeechd_module.la
 sd_skeleton_config_SOURCES = skeleton_config.c $(common_SOURCES)
 sd_skeleton_config_LDADD = $(top_builddir)/src/common/libcommon.la \
 	libspeechd_module.la \
