* libelf.h (struct elf_backend_data): Added fields

	elf_backend_sym_is_global and elf_backend_final_write_processing.
	* elf32-target.h (elf32_bed): Added corresponding initializers.
	* elf64-target.h (elf64_bed): Likewise.

3 files changed, 62 insertions, 36 deletions

diff --git a/bfd/elf32-target.h b/bfd/elf32-target.h
index 2711fbd..ed1f417 100644
--- a/bfd/elf32-target.h
+++ b/bfd/elf32-target.h
@@ -61,29 +61,35 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
 #define ELF_MAXPAGESIZE 1
 #endif
 
+#ifndef elf_backend_sym_is_global
+#define elf_backend_sym_is_global	0
+#endif
 #ifndef elf_backend_object_p
-#define elf_backend_object_p		0	/* elf_backend_object_p */
+#define elf_backend_object_p		0
 #endif
 #ifndef elf_backend_symbol_processing
-#define elf_backend_symbol_processing	0	/* elf_backend_symbol_processing */
+#define elf_backend_symbol_processing	0
 #endif
 #ifndef elf_backend_symbol_table_processing
-#define elf_backend_symbol_table_processing	0	/* elf_backend_symbol_table_processing */
+#define elf_backend_symbol_table_processing	0
 #endif
 #ifndef elf_backend_section_processing
-#define elf_backend_section_processing	0	/* elf_backend_section_processing */
+#define elf_backend_section_processing	0
 #endif
 #ifndef elf_backend_section_from_shdr
-#define elf_backend_section_from_shdr	0	/* elf_backend_section_from_shdr */
+#define elf_backend_section_from_shdr	0
 #endif
 #ifndef elf_backend_fake_sections
-#define elf_backend_fake_sections	0	/* elf_backend_fake_sections */
+#define elf_backend_fake_sections	0
 #endif
 #ifndef elf_backend_section_from_bfd_section
-#define elf_backend_section_from_bfd_section	0	/* elf_backend_section_from_bfd_section */
+#define elf_backend_section_from_bfd_section	0
+#endif
+#ifndef elf_backend_final_write_processing
+#define elf_backend_final_write_processing	0
 #endif
 #ifndef elf_backend_ecoff_debug_swap
-#define elf_backend_ecoff_debug_swap	0	/* elf_backed_ecoff_debug_swap */
+#define elf_backend_ecoff_debug_swap	0
 #endif
 
 static CONST struct elf_backend_data elf32_bed =
@@ -97,16 +103,18 @@ static CONST struct elf_backend_data elf32_bed =
   ELF_ARCH,			/* arch */
   ELF_MACHINE_CODE,		/* elf_machine_code */
   ELF_MAXPAGESIZE,		/* maxpagesize */
-  elf_info_to_howto,		/* elf_info_to_howto */
-  elf_info_to_howto_rel,	/* elf_info_to_howto_rel */
-  elf_backend_object_p,			/* elf_backend_object_p */
-  elf_backend_symbol_processing,	/* elf_backend_symbol_processing */
-  elf_backend_symbol_table_processing,	/* elf_backend_symbol_table_processing */
-  elf_backend_section_processing,	/* elf_backend_section_processing */
-  elf_backend_section_from_shdr,	/* elf_backend_section_from_shdr */
-  elf_backend_fake_sections,		/* elf_backend_fake_sections */
-  elf_backend_section_from_bfd_section,	/* elf_backend_section_from_bfd_section */
-  elf_backend_ecoff_debug_swap		/* elf_backend_ecoff_debug_swap */
+  elf_info_to_howto,
+  elf_info_to_howto_rel,
+  elf_backend_sym_is_global,
+  elf_backend_object_p,
+  elf_backend_symbol_processing,
+  elf_backend_symbol_table_processing,
+  elf_backend_section_processing,
+  elf_backend_section_from_shdr,
+  elf_backend_fake_sections,
+  elf_backend_section_from_bfd_section,
+  elf_backend_final_write_processing,
+  elf_backend_ecoff_debug_swap
 };
 
 #ifdef TARGET_BIG_SYM
diff --git a/bfd/elf64-target.h b/bfd/elf64-target.h
index 8ada3b9..8450179 100644
--- a/bfd/elf64-target.h
+++ b/bfd/elf64-target.h
@@ -59,29 +59,35 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
 #define ELF_MAXPAGESIZE 1
 #endif
 
+#ifndef elf_backend_sym_is_global
+#define elf_backend_sym_is_global	0
+#endif
 #ifndef elf_backend_object_p
-#define elf_backend_object_p		0	/* elf_backend_object_p */
+#define elf_backend_object_p		0
 #endif
 #ifndef elf_backend_symbol_processing
-#define elf_backend_symbol_processing	0	/* elf_backend_symbol_processing */
+#define elf_backend_symbol_processing	0
 #endif
 #ifndef elf_backend_symbol_table_processing
-#define elf_backend_symbol_table_processing	0	/* elf_backend_symbol_table_processing */
+#define elf_backend_symbol_table_processing	0
 #endif
 #ifndef elf_backend_section_processing
-#define elf_backend_section_processing	0	/* elf_backend_section_processing */
+#define elf_backend_section_processing	0
 #endif
 #ifndef elf_backend_section_from_shdr
-#define elf_backend_section_from_shdr	0	/* elf_backend_section_from_shdr */
+#define elf_backend_section_from_shdr	0
 #endif
 #ifndef elf_backend_fake_sections
-#define elf_backend_fake_sections	0	/* elf_backend_fake_sections */
+#define elf_backend_fake_sections	0
 #endif
 #ifndef elf_backend_section_from_bfd_section
-#define elf_backend_section_from_bfd_section	0	/* elf_backend_section_from_bfd_section */
+#define elf_backend_section_from_bfd_section	0
+#endif
+#ifndef elf_backend_final_write_processing
+#define elf_backend_final_write_processing	0
 #endif
 #ifndef elf_backend_ecoff_debug_swap
-#define elf_backend_ecoff_debug_swap	0	/* elf_backed_ecoff_debug_swap */
+#define elf_backend_ecoff_debug_swap	0
 #endif
 
 static CONST struct elf_backend_data elf64_bed =
@@ -95,16 +101,17 @@ static CONST struct elf_backend_data elf64_bed =
   ELF_ARCH,			/* arch */
   ELF_MACHINE_CODE,		/* elf_machine_code */
   ELF_MAXPAGESIZE,		/* maxpagesize */
-  elf_info_to_howto,		/* elf_info_to_howto */
-  elf_info_to_howto_rel,	/* elf_info_to_howto_rel */
-  elf_backend_object_p,			/* elf_backend_object_p */
-  elf_backend_symbol_processing,	/* elf_backend_symbol_processing */
-  elf_backend_symbol_table_processing,	/* elf_backend_symbol_table_processing */
-  elf_backend_section_processing,	/* elf_backend_section_processing */
-  elf_backend_section_from_shdr,	/* elf_backend_section_from_shdr */
-  elf_backend_fake_sections,		/* elf_backend_fake_sections */
-  elf_backend_section_from_bfd_section,	/* elf_backend_section_from_bfd_section */
-  elf_backend_ecoff_debug_swap		/* elf_backend_ecoff_debug_swap */
+  elf_info_to_howto,
+  elf_info_to_howto_rel,
+  elf_backend_sym_is_global,
+  elf_backend_object_p,
+  elf_backend_symbol_processing,
+  elf_backend_symbol_table_processing,
+  elf_backend_section_processing,
+  elf_backend_section_from_shdr,
+  elf_backend_fake_sections,
+  elf_backend_section_from_bfd_section,
+  elf_backend_ecoff_debug_swap
 };
 
 #ifdef TARGET_BIG_SYM
diff --git a/bfd/libelf.h b/bfd/libelf.h
index 4d58293..04db170 100644
--- a/bfd/libelf.h
+++ b/bfd/libelf.h
@@ -93,6 +93,13 @@ struct elf_backend_data
   void (*elf_info_to_howto_rel) PARAMS ((bfd *, arelent *,
 					 Elf_Internal_Rel *));
 
+  /* A function to determine whether a symbol is global when
+     partitioning the symbol table into local and global symbols.
+     This should be NULL for most targets, in which case the correct
+     thing will be done.  MIPS ELF, at least on the Irix 5, has
+     special requirements.  */
+  boolean (*elf_backend_sym_is_global) PARAMS ((bfd *, asymbol *));
+
   /* The remaining functions are hooks which are called only if they
      are not NULL.  */
 
@@ -141,6 +148,10 @@ struct elf_backend_data
   boolean (*elf_backend_section_from_bfd_section)
     PARAMS ((bfd *, Elf32_Internal_Shdr *, asection *, int *retval));
 
+  /* A function to do any final processing needed for the ELF file
+     before writing it out.  */
+  void (*elf_backend_final_write_processing) PARAMS ((bfd *));
+
   /* The swapping table to use when dealing with ECOFF information.
      Used for the MIPS ELF .mdebug section.  */
   const struct ecoff_debug_swap *elf_backend_ecoff_debug_swap;