RM_GENERATE_ERROR
};
+struct bfd_elf_dynamic_list;
+
/* This structure holds all the information needed to communicate
between BFD and the linker when doing a link. */
/* TRUE if global symbols in discarded sections should be stripped. */
unsigned int strip_discarded: 1;
- /* TRUE if the final relax pass is needed. */
- unsigned int need_relax_finalize: 1;
-
/* TRUE if generating a position independent executable. */
unsigned int pie: 1;
/* TRUE if unreferenced sections should be removed. */
unsigned int gc_sections: 1;
+ /* TRUE if user shoudl be informed of removed unreferenced sections. */
+ unsigned int print_gc_sections: 1;
+
+ /* TRUE if .hash section should be created. */
+ unsigned int emit_hash: 1;
+
+ /* TRUE if .gnu.hash section should be created. */
+ unsigned int emit_gnu_hash: 1;
+
+ /* If TRUE reduce memory overheads, at the expense of speed. This will
+ cause map file generation to use an O(N^2) algorithm and disable
+ caching ELF symbol buffer. */
+ unsigned int reduce_memory_overheads: 1;
+
+ /* TRUE if all data symbols should be dynamic. */
+ unsigned int dynamic_data: 1;
+
+ /* TRUE if some symbols have to be dynamic, controlled by
+ --dynamic-list command line options. */
+ unsigned int dynamic: 1;
+
/* What to do with unresolved symbols in an object file.
When producing executables the default is GENERATE_ERROR.
When producing shared libraries the default is IGNORE. The
unloaded. */
const char *fini_function;
+ /* Number of relaxation passes. Usually only one relaxation pass
+ is needed. But a backend can have as many relaxation passes as
+ necessary. During bfd_relax_section call, it is set to the
+ current pass, starting from 0. */
+ int relax_pass;
+
/* Non-zero if auto-import thunks for DATA items in pei386 DLLs
should be generated/linked against. Set to 1 if this feature
is explicitly requested by the user, -1 if enabled by default. */
/* Start and end of RELRO region. */
bfd_vma relro_start, relro_end;
+
+ /* List of symbols should be dynamic. */
+ struct bfd_elf_dynamic_list *dynamic_list;
};
/* This structures holds a set of callback functions. These are
/* General link info message. */
void (*einfo)
(const char *fmt, ...);
+ /* This callback provides a chance for users of the BFD library to
+ override its decision about whether to place two adjacent sections
+ into the same segment. */
+ bfd_boolean (*override_segment_assignment)
+ (struct bfd_link_info *, bfd * abfd,
+ asection * current_section, asection * previous_section,
+ bfd_boolean new_segment);
};
\f
/* The linker builds link_order structures which tell the code how to
struct bfd_elf_version_expr *prev, const char *sym);
};
+struct bfd_elf_dynamic_list
+{
+ struct bfd_elf_version_expr_head head;
+ struct bfd_elf_version_expr *(*match)
+ (struct bfd_elf_version_expr_head *head,
+ struct bfd_elf_version_expr *prev, const char *sym);
+};
+
#endif