diff -ur gnet-2.0.8/src/Makefile.am gnet-2.0.8.new/src/Makefile.am
--- gnet-2.0.8/src/Makefile.am	2008-02-03 15:04:40 +0300
+++ gnet-2.0.8.new/src/Makefile.am	2008-05-29 19:41:12 +0400
@@ -14,10 +14,11 @@
 
 lib_LTLIBRARIES = libgnet-2.0.la
 
+export_symbols = -Wl,--version-script=libgnet-2.0.map
 libgnet_2_0_la_LDFLAGS = \
 	$(no_undefined) \
 	-version-info $(LT_CURRENT):$(LT_REVISION):$(LT_AGE) \
-	$(GLIB_LIBS) $(GTHREAD_LIBS) $(lws2_32)
+	$(export_symbols) $(GLIB_LIBS) $(GTHREAD_LIBS) $(lws2_32)
 
 libgnet_2_0_la_SOURCES = 	\
 	gnet.c			\