--- libvorbis/lib/Makefile.am

+++ libvorbis/lib/Makefile.am

@@ -15,15 +15,18 @@ libvorbis_la_SOURCES = mdct.c smallft.c block.c envelope.c window.c lsp.c \

 			masking.h os.h mdct.h smallft.h highlevel.h\

 			registry.h scales.h window.h lookup.h lookup_data.h\

 			codec_internal.h backends.h bitrate.h 

-libvorbis_la_LDFLAGS = -no-undefined -version-info @V_LIB_CURRENT@:@V_LIB_REVISION@:@V_LIB_AGE@

+libvorbis_la_LDFLAGS = -no-undefined -version-info @V_LIB_CURRENT@:@V_LIB_REVISION@:@V_LIB_AGE@ \

+	-export-symbols $(srcdir)/libvorbis.sym

 libvorbis_la_LIBADD = @VORBIS_LIBS@ @OGG_LIBS@

 libvorbisfile_la_SOURCES = vorbisfile.c

-libvorbisfile_la_LDFLAGS = -no-undefined -version-info @VF_LIB_CURRENT@:@VF_LIB_REVISION@:@VF_LIB_AGE@

+libvorbisfile_la_LDFLAGS = -no-undefined -version-info @VF_LIB_CURRENT@:@VF_LIB_REVISION@:@VF_LIB_AGE@ \

+	-export-symbols $(srcdir)/libvorbis.sym

 libvorbisfile_la_LIBADD = libvorbis.la @OGG_LIBS@

 libvorbisenc_la_SOURCES = vorbisenc.c 

-libvorbisenc_la_LDFLAGS = -no-undefined -version-info @VE_LIB_CURRENT@:@VE_LIB_REVISION@:@VE_LIB_AGE@

+libvorbisenc_la_LDFLAGS = -no-undefined -version-info @VE_LIB_CURRENT@:@VE_LIB_REVISION@:@VE_LIB_AGE@ \

+	-export-symbols $(srcdir)/libvorbis.sym

 libvorbisenc_la_LIBADD = libvorbis.la @OGG_LIBS@

 EXTRA_PROGRAMS = barkmel tone psytune