diff options
| author | Jeff Law <law@redhat.com> | 2001-10-05 21:55:12 +0000 |
|---|---|---|
| committer | Jeff Law <law@redhat.com> | 2001-10-05 21:55:12 +0000 |
| commit | 1761749581fc38351ea0e3b83d78c8c59da9bdd4 (patch) | |
| tree | b9f6a55fc1a287c6417a66f9756ffc8e43857cd6 | |
| parent | e24d7c123d286e71302ded2b5ca4942accb6684b (diff) | |
| download | gdb-1761749581fc38351ea0e3b83d78c8c59da9bdd4.zip gdb-1761749581fc38351ea0e3b83d78c8c59da9bdd4.tar.gz gdb-1761749581fc38351ea0e3b83d78c8c59da9bdd4.tar.bz2 | |
* som.h (som_exec_data): New field "version_id".
* som.c (som_object_setup): Record the version_id if it
exists.
(som_prep_headers): Do not initialize version_id here.
(som_finish_writing): Initialize version_id here.
| -rw-r--r-- | bfd/ChangeLog | 10 | ||||
| -rw-r--r-- | bfd/som.c | 13 | ||||
| -rw-r--r-- | bfd/som.h | 4 |
3 files changed, 23 insertions, 4 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index d637d48..01412b6 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,4 +1,12 @@ -2001-10-05 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> +2001-10-05 Jeff Law <law@redhat.com> + + * som.h (som_exec_data): New field "version_id". + * som.c (som_object_setup): Record the version_id if it + exists. + (som_prep_headers): Do not initialize version_id here. + (som_finish_writing): Initialize version_id here. + +2000-10-05 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> * elf32-mips.c (elf_mips_howto_table): Fix some relocation howtos according to the MIPS/SGI ELF64 ABI Draft. @@ -1814,6 +1814,8 @@ som_object_setup (abfd, file_hdrp, aux_hdrp, current_offset) obj_som_exec_data (abfd)->exec_flags = aux_hdrp->exec_flags; } + obj_som_exec_data (abfd)->version_id = file_hdrp->version_id; + bfd_default_set_arch_mach (abfd, bfd_arch_hppa, pa10); bfd_get_symcount (abfd) = file_hdrp->symbol_total; @@ -2320,9 +2322,6 @@ som_prep_headers (abfd) else file_hdr->a_magic = RELOC_MAGIC; - /* Only new format SOM is supported. */ - file_hdr->version_id = NEW_VERSION_ID; - /* These fields are optional, and embedding timestamps is not always a wise thing to do, it makes comparing objects during a multi-stage bootstrap difficult. */ @@ -3688,6 +3687,14 @@ som_finish_writing (abfd) unsigned int total_reloc_size; bfd_size_type amt; + /* We must set up the version identifier here as objcopy/strip copy + private BFD data too late for us to handle this in som_begin_writing. */ + if (obj_som_exec_data (abfd) + && obj_som_exec_data (abfd)->version_id) + obj_som_file_hdr (abfd)->version_id = obj_som_exec_data (abfd)->version_id; + else + obj_som_file_hdr (abfd)->version_id = NEW_VERSION_ID; + /* Next is the symbol table. These are fixed length records. Count the number of symbols to determine how much room is needed @@ -94,6 +94,10 @@ struct som_exec_data null pointer dereferencing is allowed and the like. */ long exec_flags; + /* We must preserve the version identifier too. Some versions + of the HP linker do not grok NEW_VERSION_ID for reasons unknown. */ + unsigned int version_id; + /* Add more stuff here as needed. Good examples of information we might want to pass would be presumed_dp, entry_* and maybe others from the file header. */ |