Warn relocation in readonly section in a shared object.

[binutils-gdb.git] / bfd / elfxx-mips.h

diff --git a/bfd/elfxx-mips.h b/bfd/elfxx-mips.h
index 5b791731369acd8eb95478db369fd250b9bff3fb..85cbfb842c8e2ac91c71670cd1764ff0da43cdd8 100644 (file)
--- a/bfd/elfxx-mips.h
+++ b/bfd/elfxx-mips.h
@@ -1,5 +1,5 @@
 /* MIPS ELF specific backend routines.
-   Copyright 2002, 2003, 2004, 2005, 2006, 2007
+   Copyright 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
    Free Software Foundation, Inc.
 
    This file is part of BFD, the Binary File Descriptor library.
@@ -21,6 +21,7 @@
 
 #include "elf/common.h"
 #include "elf/internal.h"
+#include "elf/mips.h"
 
 extern bfd_boolean _bfd_mips_elf_new_section_hook
   (bfd *, asection *);
@@ -41,7 +42,7 @@ extern bfd_boolean _bfd_mips_elf_section_from_bfd_section
 extern bfd_boolean _bfd_mips_elf_add_symbol_hook
   (bfd *, struct bfd_link_info *, Elf_Internal_Sym *,
    const char **, flagword *, asection **, bfd_vma *);
-extern bfd_boolean _bfd_mips_elf_link_output_symbol_hook
+extern int _bfd_mips_elf_link_output_symbol_hook
   (struct bfd_link_info *, const char *, Elf_Internal_Sym *,
    asection *, struct elf_link_hash_entry *);
 extern bfd_boolean _bfd_mips_elf_create_dynamic_sections
@@ -50,8 +51,6 @@ extern bfd_boolean _bfd_mips_elf_check_relocs
   (bfd *, struct bfd_link_info *, asection *, const Elf_Internal_Rela *);
 extern bfd_boolean _bfd_mips_elf_adjust_dynamic_symbol
   (struct bfd_link_info *, struct elf_link_hash_entry *);
-extern bfd_boolean _bfd_mips_vxworks_adjust_dynamic_symbol
-  (struct bfd_link_info *, struct elf_link_hash_entry *);
 extern bfd_boolean _bfd_mips_elf_always_size_sections
   (bfd *, struct bfd_link_info *);
 extern bfd_boolean _bfd_mips_elf_size_dynamic_sections
@@ -93,8 +92,6 @@ extern bfd_boolean _bfd_mips_elf_set_section_contents
 extern bfd_byte *_bfd_elf_mips_get_relocated_section_contents
   (bfd *, struct bfd_link_info *, struct bfd_link_order *,
    bfd_byte *, bfd_boolean, asymbol **);
-extern bfd_boolean _bfd_mips_elf_mkobject
-  (bfd *);
 extern struct bfd_link_hash_table *_bfd_mips_elf_link_hash_table_create
   (bfd *);
 extern struct bfd_link_hash_table *_bfd_mips_vxworks_link_hash_table_create
@@ -141,11 +138,26 @@ extern void _bfd_mips_elf_merge_symbol_attribute
 extern char *_bfd_mips_elf_get_target_dtag (bfd_vma);
 extern bfd_boolean _bfd_mips_elf_ignore_undef_symbol
   (struct elf_link_hash_entry *);
+extern void _bfd_mips_elf_use_plts_and_copy_relocs
+  (struct bfd_link_info *);
+extern bfd_boolean _bfd_mips_elf_init_stubs
+  (struct bfd_link_info *,
+   asection *(*) (const char *, asection *, asection *));
+extern bfd_vma _bfd_mips_elf_plt_sym_val
+  (bfd_vma, const asection *, const arelent *rel);
+extern void _bfd_mips_post_process_headers
+  (bfd *abfd, struct bfd_link_info *link_info);
 
 extern const struct bfd_elf_special_section _bfd_mips_elf_special_sections [];
 
 extern bfd_boolean _bfd_mips_elf_common_definition (Elf_Internal_Sym *);
 
+static inline bfd_boolean
+gprel16_reloc_p (unsigned int r_type)
+{
+  return r_type == R_MIPS_GPREL16 || r_type == R_MIPS16_GPREL;
+}
+
 #define elf_backend_common_definition   _bfd_mips_elf_common_definition
 #define elf_backend_name_local_section_symbols \
   _bfd_mips_elf_name_local_section_symbols
@@ -153,3 +165,4 @@ extern bfd_boolean _bfd_mips_elf_common_definition (Elf_Internal_Sym *);
 #define elf_backend_eh_frame_address_size _bfd_mips_elf_eh_frame_address_size
 #define elf_backend_merge_symbol_attribute  _bfd_mips_elf_merge_symbol_attribute
 #define elf_backend_ignore_undef_symbol _bfd_mips_elf_ignore_undef_symbol
+#define elf_backend_post_process_headers _bfd_mips_post_process_headers