Index: src/Makefile.in
--- src/Makefile.in.orig
+++ src/Makefile.in
@@ -372,7 +372,7 @@ speexenc_LDADD = $(top_builddir)/libspeex/libspeex.la 
 
 speexdec_SOURCES = speexdec.c wav_io.c
 speexdec_LDADD = $(top_builddir)/libspeex/libspeex.la \
-	$(OGG_LIBS) @WINMM_LIBS@ @FFT_LIBS@
+	$(OGG_LIBS) @WINMM_LIBS@ @FFT_LIBS@ -lsndio
 
 all: all-am