2000-12-14 Kazu Hirata <kazu@hxi.com>

[deliverable/binutils-gdb.git] / bfd / elf-bfd.h

diff --git a/bfd/elf-bfd.h b/bfd/elf-bfd.h
index 2980f0f39895c646d0c698d7cf2398160a2fa1da..d88e4a3947ceff51b9e9dc5ad3288a5f78fd3356 100644 (file)
--- a/bfd/elf-bfd.h
+++ b/bfd/elf-bfd.h
@@ -243,6 +243,9 @@ struct elf_link_hash_table
   PTR stab_info;
   /* A linked list of local symbols to be added to .dynsym.  */
   struct elf_link_local_dynamic_entry *dynlocal;
+  /* A linked list of DT_RPATH/DT_RUNPATH names found in dynamic
+     objects included in the link.  */
+  struct bfd_link_needed_list *runpath;
 };
 
 /* Look up an entry in an ELF linker hash table.  */
@@ -388,6 +391,11 @@ struct elf_backend_data
                                                    Elf32_Internal_Shdr *,
                                                    char *));
 
+  /* A function to convert machine dependent section header flags to
+     BFD internal section header flags.  */
+  boolean (*elf_backend_section_flags) PARAMS ((flagword *,
+                                               Elf32_Internal_Shdr *));
+
   /* A function to handle unusual program segment types when creating BFD
      sections from ELF program segments. */
   boolean (*elf_backend_section_from_phdr) PARAMS ((bfd *,
@@ -838,6 +846,14 @@ struct elf_obj_tdata
      one.  */
   const char *dt_name;
 
+  /* When a reference in a regular object is resolved by a shared
+     object is loaded into via the DT_NEEDED entries by the linker
+     ELF emulation code, we need to add the shared object to the
+     DT_NEEDED list of the resulting binary to indicate the dependency
+     as if the -l option is passed to the linker. This field holds the
+     name of the loaded shared object. */
+  const char *dt_soname;
+
   /* Irix 5 often screws up the symbol table, sorting local symbols
      after global symbols.  This flag is set if the symbol table in
      this BFD appears to be screwed up.  If it is, we ignore the
@@ -861,7 +877,7 @@ struct elf_obj_tdata
   struct dwarf1_debug *dwarf1_find_line_info;
 
   /* A place to stash dwarf2 info for this bfd. */
-  struct dwarf2_debug *dwarf2_find_line_info;
+  PTR dwarf2_find_line_info;
 
   /* An array of stub sections indexed by symbol number, used by the
      MIPS ELF linker.  FIXME: We should figure out some way to only
@@ -915,6 +931,7 @@ struct elf_obj_tdata
 #define elf_local_got_offsets(bfd) (elf_tdata(bfd) -> local_got.offsets)
 #define elf_local_ptr_offsets(bfd) (elf_tdata(bfd) -> linker_section_pointers)
 #define elf_dt_name(bfd)       (elf_tdata(bfd) -> dt_name)
+#define elf_dt_soname(bfd)     (elf_tdata(bfd) -> dt_soname)
 #define elf_bad_symtab(bfd)    (elf_tdata(bfd) -> bad_symtab)
 #define elf_flags_init(bfd)    (elf_tdata(bfd) -> flags_init)
 #define elf_linker_section(bfd,n) (elf_tdata(bfd) -> linker_section[(int)n])