Merge "Remove old gdb sources"
diff --git a/gdb-9.1/gdb/gdbserver/Makefile.in b/gdb-9.1/gdb/gdbserver/Makefile.in
index 16a9f2f..7824309 100644
--- a/gdb-9.1/gdb/gdbserver/Makefile.in
+++ b/gdb-9.1/gdb/gdbserver/Makefile.in
@@ -410,7 +410,7 @@
 	$(SILENCE) rm -f gdbserver$(EXEEXT)
 	$(ECHO_CXXLD) $(CC_LD) $(INTERNAL_CFLAGS) $(INTERNAL_LDFLAGS) \
 		-o gdbserver$(EXEEXT) $(OBS) $(LIBGNU) $(LIBIBERTY) \
-		$(GDBSERVER_LIBS) $(XM_CLIBS)
+		$(GDBSERVER_LIBS) $(XM_CLIBS) -ldl
 
 $(LIBGNU) $(LIBIBERTY) $(GNULIB_H): all-lib
 all-lib: $(GNULIB_BUILDDIR)/Makefile $(LIBIBERTY_BUILDDIR)/Makefile