+#ifndef MY_bfd_merge_sections
+#define MY_bfd_merge_sections bfd_generic_merge_sections
+#endif
+#ifndef MY_bfd_is_group_section
+#define MY_bfd_is_group_section bfd_generic_is_group_section
+#endif
+#ifndef MY_bfd_discard_group
+#define MY_bfd_discard_group bfd_generic_discard_group
+#endif
+#ifndef MY_section_already_linked
+#define MY_section_already_linked \
+ _bfd_generic_section_already_linked
+#endif