libnl-tiny: link library with -Bsymbolic-functions

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 45510

package/libs/libnl-tiny/src/Makefile

@@ -14,4 +14,4 @@ LIBNL_OBJ=nl.o handlers.o msg.o attr.o cache.o cache_mngt.o object.o socket.o er
 GENL_OBJ=genl.o genl_family.o genl_ctrl.o genl_mngt.o unl.o
 
 $(LIBNAME): $(LIBNL_OBJ) $(GENL_OBJ)
-	$(CC) -shared -o $@ $^
+	$(CC) -Wl,-Bsymbolic-functions -shared -o $@ $^