* ChangeLog: Fix typos.

[deliverable/binutils-gdb.git] / bfd / elf64-gen.c

diff --git a/bfd/elf64-gen.c b/bfd/elf64-gen.c
index 1e5954f72a9d84accbfac38d31026fafd0cf3dc1..590456ccbf65f3ebbf9f85f45cdd062710f5b2bd 100644 (file)
--- a/bfd/elf64-gen.c
+++ b/bfd/elf64-gen.c
@@ -1,5 +1,5 @@
 /* Generic support for 64-bit ELF
-   Copyright 1993 Free Software Foundation, Inc.
+   Copyright 1993, 1995, 1998, 1999, 2001, 2002 Free Software Foundation, Inc.
 
 This file is part of BFD, the Binary File Descriptor library.
 
@@ -15,22 +15,91 @@ GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software
-Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 
 #include "bfd.h"
 #include "sysdep.h"
 #include "libbfd.h"
-#include "libelf.h"
+#include "elf-bfd.h"
 
-/* This does not include any relocations, but should be good enough
-   for GDB to read the file.  */
+/* This does not include any relocation information, but should be
+   good enough for GDB or objdump to read the file.  */
+
+static reloc_howto_type dummy =
+  HOWTO (0,                    /* type */
+        0,                     /* rightshift */
+        0,                     /* size (0 = byte, 1 = short, 2 = long) */
+        0,                     /* bitsize */
+        FALSE,                 /* pc_relative */
+        0,                     /* bitpos */
+        complain_overflow_dont, /* complain_on_overflow */
+        NULL,                  /* special_function */
+        "UNKNOWN",             /* name */
+        FALSE,                 /* partial_inplace */
+        0,                     /* src_mask */
+        0,                     /* dst_mask */
+        FALSE);                /* pcrel_offset */
+
+static void elf_generic_info_to_howto
+  PARAMS ((bfd *, arelent *, Elf_Internal_Rela *));
+static void elf_generic_info_to_howto_rel
+  PARAMS ((bfd *, arelent *, Elf_Internal_Rela *));
+static bfd_boolean elf64_generic_link_add_symbols
+  PARAMS ((bfd *, struct bfd_link_info *));
+
+static void
+elf_generic_info_to_howto (abfd, bfd_reloc, elf_reloc)
+     bfd *abfd ATTRIBUTE_UNUSED;
+     arelent *bfd_reloc;
+     Elf_Internal_Rela *elf_reloc ATTRIBUTE_UNUSED;
+{
+  bfd_reloc->howto = &dummy;
+}
+
+static void
+elf_generic_info_to_howto_rel (abfd, bfd_reloc, elf_reloc)
+     bfd *abfd ATTRIBUTE_UNUSED;
+     arelent *bfd_reloc;
+     Elf_Internal_Rela *elf_reloc ATTRIBUTE_UNUSED;
+{
+  bfd_reloc->howto = &dummy;
+}
+
+static bfd_boolean
+elf64_generic_link_add_symbols (abfd, info)
+     bfd *abfd;
+     struct bfd_link_info *info;
+{
+  asection *o;
+
+  /* Check if there are any relocations.  */
+  for (o = abfd->sections; o != NULL; o = o->next)
+    if ((o->flags & SEC_RELOC) != 0)
+      {
+       Elf_Internal_Ehdr *ehdrp;
+
+       ehdrp = elf_elfheader (abfd);
+       (*_bfd_error_handler) (_("%s: Relocations in generic ELF (EM: %d)"),
+                              bfd_archive_filename (abfd),
+                              ehdrp->e_machine);
+
+       bfd_set_error (bfd_error_wrong_format);
+       return FALSE;
+      }
+
+  return bfd_elf64_bfd_link_add_symbols (abfd, info);
+}
 
 #define TARGET_LITTLE_SYM              bfd_elf64_little_generic_vec
 #define TARGET_LITTLE_NAME             "elf64-little"
 #define TARGET_BIG_SYM                 bfd_elf64_big_generic_vec
 #define TARGET_BIG_NAME                        "elf64-big"
 #define ELF_ARCH                       bfd_arch_unknown
+#define ELF_MACHINE_CODE               EM_NONE
+#define ELF_MAXPAGESIZE                        0x1
 #define bfd_elf64_bfd_reloc_type_lookup bfd_default_reloc_type_lookup
-#define elf_info_to_howto              bfd_elf64_no_info_to_howto
+#define bfd_elf64_bfd_link_add_symbols elf64_generic_link_add_symbols
+#define elf_info_to_howto              elf_generic_info_to_howto
+#define elf_info_to_howto_rel          elf_generic_info_to_howto_rel
 
 #include "elf64-target.h"