3 * elf.c (assign_file_positions_for_segments): Track the virtual
4 memory position separately from the file position, and use it to
5 compute the alignment adjustment.
10 * elf32-d10v.c (elf_d10v_howto_table): Changed all relocs to "long"
11 and fixed mask on R_D10V_10_PCREL_L.
16 * elf64-mips.c: Include "aout/ar.h".
17 (mips_elf64_slurp_armap): New static function.
18 (mips_elf64_write_armap): New static function.
19 (bfd_elf64_archive_*): Define.
20 * elfxx-target.h (bfd_elfNN_archive_p): Define if not defined.
21 Use instead of bfd_generic_archive_p.
22 (bfd_elfNN_write_archive_contents): Define if not defined. Use
23 instead of _bfd_write_archive_contents.
24 (bfd_elfNN_mkdarchive): Define if not defined. Use instead of
25 _bfd_generic_mkarchive.
26 (TARGET_BIG_SYM): If bfd_elfNN_archive_functions is defined, use
27 bfd_elfNN_archive in BFD_JUMP_TABLE_ARCHIVE rather than
29 (TARGET_LITTLE_SYM): Likewise.
30 * archive.c (bfd_slurp_armap): Check for and reject an archive map
32 * Makefile.in: Rebuild dependencies.
34 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Handle
35 SHT_MIPS_LIBLIST, SHT_MIPS_CONTENT, SHT_MIPS_SYMBOL_LIB, and
36 SHT_MIPS_EVENTS sections.
37 (_bfd_mips_elf_section_from_shdr): Handle SHT_MIPS_IFACE,
38 SHT_MIPS_CONTENT, SHT_MIPS_SYMBOL_LIB, and SHT_MIPS_EVENTS
40 (_bfd_mips_elf_fake_sections): Likewise.
42 * libecoff.h (ecoff_data_type): Add rdata_in_text field.
43 * ecoff.c (ecoff_compute_section_file_positions): Copy
44 rdata_in_text from backend info to tdata. Clear it if any data
45 section comes before .rdata.
46 (_bfd_ecoff_write_object_contents): Use rdata_in_text field in
47 tdata rather than backend info.
51 * configure.in: Fix test for whether a compiler has a 64 bit
56 * configure.host (mips-sgi-irix6*): New host.
58 * configure.in: Set and substitute VERSION, BFD_HOST_64BIT_LONG
59 (replacing HOST_64BITLONG), BFD_HOST_64_BIT_DEFINED,
60 BFD_HOST_64_BIT, and BFD_HOST_U_64_BIT. Add bfd-in2.h:bfd-in2.h
63 * bfd-in.h (BFD_ARCH_SIZE): Define as @wordsize@, not @WORDSIZE@.
64 (BFD_HOST_64_BIT): Define conditionally.
65 (BFD_HOST_U_64_BIT): Define when BFD_HOST_64_BIT is defined.
66 (bfd_vma): Typedef as BFD_HOST_U_64_BIT.
67 (symvalue, bfd_size_type): Likewise.
69 * Makefile.in (do_clean): Remove bfd-tmp.h.
70 (do_distclean): Remove bfd-in3.h.
71 (stmp-bfd.h): Just do copy-if-change bfd-in3.h bfd.h.
72 (bfd-in3.h): New target.
74 * config.bfd (sparc-*-sysv4*): Don't build sunos_big_vec. From
77 * configure.host: Set INSTALL_SHLIB.
78 * configure.in: Call AC_SUBST (INSTALL_SHLIB).
80 * Makefile.in (install): Use @INSTALL_SHLIB@.
82 * config.bfd (mips*-*-irix6*): New target.
83 * configure.host: Handle Irix 6 shared library like Irix 5.
85 * xcofflink.c (xcoff_link_add_symbols): Don't check an XMC_TD
86 symbol for a magic name.
87 (xcoff_link_input_bfd): Don't change the reloc symbol for an
89 (_bfd_ppc_xcoff_relocate_section): Don't get the TOC offset for an
94 * mpw-config.in: Add ELF support to mips config, create the
95 elf32-target.h file in the object dir.
96 * mpw-make.sed: Edit elfXX-target.h refs at beginnings of lines.
100 * coff-ppc.c: Redid debug scheme - numerous fprintf's gone.
101 Also removed most abort calls, in favor of using bfd reporting.
106 * Makefile.in (ALL_MACHINES): Add cpu-d10v.o.
107 (BFD32_BACKENDS) Add elf32-d10v.o.
108 * archures.c: Add bfd_d10v_arch.
109 * bfd-in2.h: Add bfd_d10v_arch.
110 * config.bfd (d10v-*-*): New target.
111 * configure: (bfd_elf32_d10v_vec) New vector.
112 * configure.in: (bfd_elf32_d10v_vec) New vector.
113 * cpu-d10v.c: New file.
114 * elf.c (prep_headers): Added case bfd_arch_d10v.
115 * elf32-d10v.c: New file.
117 * reloc.c (BFD_RELOC_D10V_10_PCREL_R, BFD_RELOC_D10V_10_PCREL_L,
118 BFD_RELOC_D10V_18, BFD_RELOC_D10V_18_PCREL): Define.
119 * targets.c (bfd_elf32_d10v_vec): New vector.
124 * coff-ppc.c (coff_ppc_relocate_section): Removed bogus fprintf
128 * archures.c bfd-in2.h: Add bfd_mach_i386_i386 and
129 bfd_mach_i386_i8086 machine types.
133 * ecoff.c (_bfd_ecoff_new_section_hook): Set SEC_CODE for _INIT
138 * coffcode.h (coff_set_section_contents): A/UX does not require
139 special handling of the _LIB section.
143 * coff-h8300.c (h8300_reloc16_extra_cases): Use the correct
146 * reloc16.c (bfd_coff_reloc16_relax_section): Only "shrinks"
147 array if one was allocated.
152 * elf32-mips.c (struct mips_elf_link_hash_table): Add new fields
153 use_rld_obj_head and rld_value.
154 (mips_elf_link_hash_table_create): Initialize new fields.
155 (mips_elf_add_symbol_hook): Mark __rld_obj_head symbol as
157 (mips_elf_create_dynamic_sections): Create .rld_map section. If
158 __rld_obj_head symbol not seen, create an __rld_map symbol.
159 (mips_elf_size_dynamic_sections): Make space in .rld_map section.
160 Create a DT_MIPS_RLD_MAP entry rather than a DT_DEBUG entry.
161 (mips_elf_finish_dynamic_symbol): Save value of __rld_map or
162 __rld_obj_head symbol.
163 (mips_elf_finish_dynamic_sections): Handle DT_MIPS_RLD_MAP.
167 * elf32-mips.c (mips_reloc_map): Remove BFD_RELOC_32_PCREL entry.
169 * elf32-ppc.c (ppc_elf_howto_raw): For R_PPC_ADDR16_HA, use
170 ppc_elf_addr16_ha_reloc.
171 (ppc_elf_addr16_ha_reloc): New static function.
173 * coff-mips.c (struct mips_hi): Define.
174 (mips_refhi_list): New static variable.
175 (mips_refhi_addr, mips_refhi_addend): Remove.
176 (mips_refhi_reloc): Maintain a list of unmatched REFHI relocs.
177 (mips_reflo_reloc): Process mips_refhi_list.
178 (mips_relhi_list): New static variable.
179 (mips_relhi_addr, mips_relhi_addend): Remove.
180 (mips_relhi_reloc): Maintain a list of unmatched RELHI relocs.
181 (mips_rello_reloc): Process mips_relhi_list.
182 (mips_relocate_section): Permit an arbitrary number of REFHI or
183 RELHI relocs before the associated REFLO or RELLO reloc.
187 * aout-target.h (MY(callback)): Set reloc_count fields.
191 * sunos.c (sunos_add_dynamic_symbols): Don't create dynamic
192 sections unless this is a SunOS link.
194 * VERSION: Set to 2.7.1.
196 * Released binutils 2.7.
200 * i386aout.c: Include "aout/aout64.h".
201 (i386aout_write_object_contents): New static function.
202 (MY_write_object_contents): Define.
204 * netbsd.h (MY(write_object_contents)): Make sure that
205 adjust_sizes_and_vmas is called before fiddling with the magic
210 * stabs.c (_bfd_link_section_stabs): Fix casts of psinfo.
214 * libbfd-in.h (itos, stoi): Don't define.
216 * i386lynx.c (KEEPIT): Define as udata.i.
217 (NAME(lynx,swap_std_reloc_out)): Don't use stoi.
218 (NAME(lynx,swap_ext_reloc_out)): Likewise.
219 * riscix.c (riscix_swap_std_reloc_out): Use udata.i rather than
220 flags. Don't use stoi.
222 * elf32-mips.c (ELF_MAGPAGESIZE): Change definition to 0x1000.
224 * elf.c (map_sections_to_segments): Don't start a new segment for
225 a writable section if it's on the same page as the previous
226 segment. Reset the writable variable for a readonly section.
230 * peicode.h (coff_swap_aouthdr_in): Missing initializations of
231 first_thunk_address, thunk_size, and import_table_size.
232 * peicode.h: Improved some diagnostics regarding edata sections.
234 * coff-ppc.c (coff_ppc_relocate_section): Earlier error check
236 (coff_ppc_relocate_section): Improved diagnostic for large TOCDEFN's.
237 (TARGET_LITTLE_SYM): Added missing D_PAGED.
241 * xcofflink.c (xcoff_link_check_ar_symbols): An undefined symbol
242 with XCOFF_DEF_DYNAMIC set is really defined.
243 (xcoff_link_check_dynamic_ar_symbols): Likewise.
244 (xcoff_link_add_symbols): Only create special sections if using an
247 * reloc.c (bfd_perform_relocation): Handle xcoff-powermac like
249 (bfd_install_relocation): Likewise.
253 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Add flags
255 (ALPHA_ELF_LINK_HASH_LU_ADDR): Define.
256 (ALPHA_ELF_LINK_HASH_LU_MEM): Define.
257 (ALPHA_ELF_LINK_HASH_LU_FUNC): Define.
258 (elf64_alpha_link_hash_newfunc): Initialize flags field.
259 (elf64_alpha_check_relocs): Record types of LITUSE entries that
260 are found for LITERAL relocs.
261 (elf64_alpha_adjust_dynamic_symbol): If a symbol has its address
262 taken, we cannot generate a .plt entry for the symbol.
266 * configure.in: Add AC_ISC_POSIX, and check for setitimer and
267 sysconf functions (for gprof).
268 * configure, config.in: Rebuild.
272 * ecoff.c (_bfd_ecoff_archive_p): Check the first object file in
273 an archive if it has a map. If the object file has the wrong
276 * coff-alpha.c (alpha_adjust_reloc_in): Set the addend for a
277 BRADDR, SREL16, SREL32, or SREL64 reloc against an external
279 (alpha_relocate_section): Likewise.
281 * coffswap.h (coff_swap_reloc_out): Use RELSZ, not sizeof.
282 (coff_swap_filehdr_out): Use FILHSZ, not sizeof.
283 (coff_swap_sym_out): Use SYMESZ, not sizeof.
284 (coff_swap_aux_out): Use AUXESZ, not sizeof.
285 (coff_swap_lineno_out): Use LINESZ, not sizeof.
286 (coff_swap_aouthdr_out): Use AOUTSZ, not sizeof.
287 (coff_swap_scnhdr_out): Use SCNHSZ, not sizeof.
288 * peicode.h: Corresponding changes.
292 * elflink.h (elf_create_pointer_linker_section): Comment out code
293 dealing with making GOT pointers negative of the GOT symbol for
298 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
299 increment the .rela.plt size until after we're done creating the
301 (elf64_alpha_finish_dynamic_symbol): Change .plt entry to load the
302 .rela.plt offset directly rather than calculating it.
306 * Makefile.in, (bindir, libdir, datadir, mandir, infodir, includedir):
307 Use autoconf-set values.
308 * doc/Makefile.in (bindir, libdir, datadir, mandir, infodir,
309 includedir, INSTALL, INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set
312 * configure.in (AC_PREREQ): autoconf v2.5 or higher.
313 * configure: Rebuilt.
317 * som.c (som_write_fixups): Fix typo in R_END_TRY for exception
318 handling code > 1k away.
322 * elflink.h (elf_create_pointer_linker_section): If DEBUG is
323 defined, output whenever the symbol is updated.
327 * elf.c (elf_fake_sections): Don't set sh_addr of a non SEC_ALLOC
328 section to 0 if user_set_vma is set.
329 * elflink.h (elf_bfd_final_link): Likewise.
333 Partially undo patch of Jun 20.
334 * coffcode.h (coff_set_alignment_hook): Use COFF_IMAGE_WITH_PE.
335 (coff_compute_section_file_positions): Likewise.
336 (coff_write_object_contents): Likewise. Re-add deleted code, but
337 use #ifdef COFF_WITH_PE, not COFF_OBJ_WITH_PE.
338 * peicode.h (pe_bfd_copy_private_bfd_data): Re-add #ifdef.
342 * config.bfd: Add support for *-*-rtems* configurations.
346 * elf.c (prep_headers): Add bfd_arch_alpha case.
350 * elf64-alpha.c: New file.
351 * config.bfd (alpha-*-linuxecoff*): New target.
352 (alpha-*-linux*, alpha-*-elf*): New targets.
353 * configure.in (bfd_elf64_alpha_vec): New vector.
354 * configure: Rebuild.
355 * targets.c (bfd_elf64_alpha_vec): Declare.
356 (bfd_target_vector): Add bfd_elf64_alpha_vec if BFD64.
357 * reloc.c (BFD_RELOC_ALPHA_GPDISP): Define.
358 * bfd-in2.h, libbfd.h: Rebuild.
359 * Makefile.in: Rebuild dependencies.
360 (BFD64_BACKENDS): Add elf64-alpha.o.
361 (BFD64_BACKENDS_CFILES): Add elf64-alpha.c.
365 * ecoff.c (ecoff_armap_hash): If hlog is 0, just return 0, rather
366 than relying on a right shift of 32.
370 * coffcode.h (coff_set_alignment_hook): Change COFF_IMAGE_WITH_PE
371 ifdef to COFF_WITH_PE.
372 (coff_compute_section_file_positions): Likewise.
373 (coff_write_object_contents): Likewise. Delete COFF_OBJ_WITH_PE.
374 * pe-{arm,i386,ppc}.c (COFF_OBJ_WITH_PE): Delete.
375 * peicode.h (pe_bfd_copy_private_bfd_data): Delete ifdef
376 COFF_IMAGE_WITH_PE, always include.
378 * peicode.h (coff_swap_scnhdr_out): ".drectve" doesn't have trailing 0.
382 * elf.c (map_sections_to_segments): Fix up the test for -Ttext to
383 approximate the correct answer if SIZEOF_HEADERS was not used.
385 * binary.c (binary_set_section_contents): Set section file
386 position based on LMA rather than VMA.
390 * linker.c (_bfd_generic_link_output_symbols): Don't output any
391 symbols if info->strip == strip_all.
395 * coff-h8300.c: Remove #if 0 code.
396 (compatable): Don't allow mixing/matching of different architectures.
398 * archures.c (bfd_mach_h8300s): Add.
399 * bfd-in2.h: Rebuilt.
400 * coff-h8300.c (funcvec_hash_newfunc): Handle H8/S too.
402 (h8300_reloc16_estimate): Likewise.
403 (h8300_reloc16_extra_cases): Likewise.
404 (h8300_bfd_link_add_symbols): Likewise.
405 * coffcode.h (coff_set_arch_mach_hook): Likewise.
406 (coff_set_flags): Likewise.
407 * cpu-h8300.c (h8300_scan): Likewise.
408 Add H8/S to bfd_h8300_arch list.
412 Added support for Alpha OpenVMS:
413 * evax.h, evax-alpha.c, evax-egsd.c, evax-emh.c: New files.
414 * evax-etir.c, evax-misc.c, hosts/alphavms.h: New files.
415 * config.h-vms, makefile.vms: New files.
416 * config.bfd (alpha-*-*vms*): New target.
417 * configure.in (evax_alpha_vec): New target vector.
418 * configure: Rebuild.
419 * reloc.c (BFD_RELOC_SWREL32, BFD_RELOC_SWREL64): Define.
420 (BFD_RELOC_ALPHA_LINKAGE, BFD_RELOC_ALPHA_BASEREG): Define.
421 * targets.c (bfd_target_evax_flavour): Define.
422 (evax_alpha_vec): Declare.
423 (bfd_target_vector): Add ecoffalpha_little_vec and evax_alpha_vec
425 * bfd-in2.h, libbfd.h: Rebuild.
426 * Makefile.in: Rebuild dependencies.
427 (BFD64_BACKENDS): Add evax-alpha.o, evax-egsd.o, evax-etir.o,
428 evax-emh.o, and evax-misc.o.
429 (BFD64_BACKENDS_CFILES): Add evax-alpha.c, evax-egsd.c,
430 evax-etir.c, evax-emh.c, and evax-misc.c.
431 (HFILES): Add evax.h.
435 * coff-h8300.c (h8300_reloc16_extra_cases): Make name a const
437 (h8300_bfd_link_add_symbols): Likewise.
441 * som.h (R_HPPA_BEGIN_TRY, R_HPPA_END_TRY): Define.
442 * som.c (som_write_fixups): Handle R_BEGIN_TRY and R_END_TRY.
446 * elf32-mips.c (mips_elf_relocate_section): Don't create a reloc
447 for R_MIPS_REL32 and R_MIPS_32 relocs if no dynamic sections were
449 (mips_elf_check_relocs): Only create .rel.dyn for R_MIPS_REL32 and
450 R_MIPS_32 relocs if creating a shared library.
454 * peicode.h (add_data_entry): Use pei_section_data rather than
455 _cooked_size. Corresponds to May 13 change in coffcode.h.
459 * cofflink.c (_bfd_coff_final_link): Handle long section names.
460 * coffcode.h (coff_write_object_contents): If there are long
461 section names, always set the f_symptr field, even if there are no
463 * peicode.h (coff_swap_filehdr_in): Don't clear the f_symptr field
464 if there are no symbols.
466 * coffgen.c (make_a_section_from_file): Check return value of
467 _bfd_coff_read_string_table.
468 (coff_real_object_p): Check return value of
469 make_a_section_from_file.
470 (_bfd_coff_read_string_table): Check that there are some symbols
471 before trying to read the string table size.
475 * xcofflink.c (xcoff_link_add_symbols): When considering whether
476 to replace a symbol in a dynamic object with a symbol from another
477 dynamic object, do the replacement if the existing symbol is
480 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Check explicitly
481 for _ptrgl, and treat it as global linkage code.
483 * aoutx.h (NAME(aout,find_nearest_line)): Notice if we find a
484 filename or N_SO symbol past the offset, and use it to indicate
485 that there is no line number or function when appropriate.
489 * xcofflink.c (xcoff_build_ldsyms): Set XCOFF_DEF_REGULAR for a
490 common symbol defined by the linker. Don't export function code
491 even if export_defineds is set.
495 * coff-h8300.c (howto_table): Add new entries for R_BCC_INV
497 (rtype2howto): Handle R_BCC_INV and R_JMP_DEL.
498 (h8300_symbol_address_p): New function.
499 (h8300_reloc16_estimate): Eliminate jumps made unnecessary by
504 * coff-h8300.c (h8300_reloc16_estimate): Fix many minor spacing
506 (h8300_reloc16_estimate, cases R_JMP1, R_JMP2): Adjust "dot"
507 correctly for the two variants. Allow relaxing if the target
508 is 128 bytes away since after relaxation it'll be 126 bytes away.
509 (h8300_reloc16_estimate, case R_PCRWORD): Correctly adjust
510 "dot" and "value". Allow relaxing if the target is 128 bytes
511 away since after relaxation it'll be 126 bytes away.
512 * reloc16.c (bfd_coff_reloc16_relax_section): Keep relaxing
513 the given section until nothing changes.
517 * ecoff.c (_bfd_ecoff_new_section_hook): Remove the _PDATA
518 alignment hack--we can get the lnnoptr info another way without
519 suddenly increasing the alignment requirements. Set the flags for
521 (ecoff_compute_section_file_positions): Do so.
525 * ieee.c (ieee_write_object_contents): Put a timestamp in the file
526 to keep the HP emulator database happy.
528 * config.bfd: Recognize powerpc-*-linux* and powerpcle-*-linux*.
533 * aoutx.h (translate_to_native_sym_flags): Don't try to print the
534 name of a NULL section.
538 * linker.c (_bfd_generic_link_add_one_symbol): If notice_all is
539 set, always call the notice callback.
541 * VERSION: Increment for bfdlink.h change.
545 * coff-sh.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Set to 4.
546 (sh_relax_delete_bytes): Correct handling of differently sized
547 trailing alignment reloc.
549 * bfd-in.h: Use #error if BFD_HOST_64_BIT can not be defined.
550 * bfd-in2.h: Rebuild.
551 * configure.in: Warn if there is no known 64 bit type.
552 * configure: Rebuild.
554 * Makefile.in: Rebuild dependencies.
555 (BFD32_BACKENDS): Add ppcboot.o.
556 (BFD32_BACKENDS_CFILES): Add ppcboot.c.
558 * elf32-mips.c (mips_elf_size_dynamic_sections): Initialize c.
563 * elf64-mips.c (bfd_mips_elf64_swap_reginfo_in)
564 (bfd_mips_elf64_swap_reginfo_out): Move from here...
565 * elf32-mips.c (bfd_mips_elf64_swap_reginfo_in)
566 (bfd_mips_elf64_swap_reginfo_out): ...to here.
570 * elf64-mips.c: Improve reloc special_functions and handling of
571 SHT_MIPS_OPTIONS section.
572 * elf32-mips.c (_bfd_mips_elf_hi16_reloc): Rename from
573 mips_elf_hi16_reloc and make globally visible.
574 (_bfd_mips_elf_lo16_reloc): Rename from mips_elf_lo16_reloc and
575 make globally visible.
576 (_bfd_mips_elf_got16_reloc): Rename from mips_elf_got16_reloc and
577 make globally visible.
578 (_bfd_mips_elf_gprel16_reloc): Rename from mips_elf_gprel16_reloc
579 and make globally visible.
580 (gprel16_with_gp): Check howto->src_mask before using value in
582 (_bfd_mips_elf_gprel32_reloc): Rename from mips_elf_gprel32_reloc
583 and make globally visible.
584 (gprel32_with_gp): Check howto->src_mask before fetching value.
585 (bfd_mips_elf_swap_options_in): New function.
586 (bfd_mips_elf_swap_options_out): New function.
587 (_bfd_mips_elf_set_private_flags): Rename from
588 mips_elf_set_private_flags and make globally visible.
589 (_bfd_mips_elf_copy_private_bfd_data): Rename from
590 mips_elf_copy_private_bfd_data and make globally visible.
591 (_bfd_mips_elf_merge_private_bfd_data): Rename from
592 mips_elf_merge_private_bfd_data and make globally visible.
593 (_bfd_mips_elf_section_from_shdr): Accept .MIPS.options as a name
594 for a SHT_MIPS_OPTIONS section.
595 (mips_elf32_section_from_shdr): Handle SHT_MIPS_OPTIONS section.
596 (_bfd_mips_elf_fake_sections): Consider .MIPS.options to be the
597 name of a SHT_MIPS_OPTIONS section.
598 (_bfd_mips_elf_set_section_contents): New function.
599 (mips_elf32_section_processing): Set the GP value in a
600 SHT_MIPS_OPTIONS section.
601 (_bfd_mips_elf_find_nearest_line): Rename from
602 mips_elf_find_nearest_line and make globally visible.
603 (bfd_elf32_set_section_contents): Define.
604 * elf-bfd.h (_bfd_mips_elf_hi16_reloc): Declare.
605 (_bfd_mips_elf_lo16_reloc): Declare.
606 (_bfd_mips_elf_gprel16_reloc): Declare.
607 (_bfd_mips_elf_got16_reloc): Declare.
608 (_bfd_mips_elf_gprel32_reloc): Declare.
609 (_bfd_mips_elf_set_private_flags): Declare.
610 (_bfd_mips_elf_copy_private_bfd_data): Declare.
611 (_bfd_mips_elf_merge_private_bfd_data): Declare.
612 (_bfd_mips_elf_find_nearest_line): Declare.
613 (_bfd_mips_elf_set_section_contents): Declare.
615 * elf32-hppa.c (elf32_hppa_info_to_howto): Rename from
617 (elf_info_to_howto): Define.
618 * elf32-sparc.c (elf32_sparc_info_to_howto): Rename from
620 (elf_info_to_howto): Define.
621 * elf64-sparc.c (sparc64_elf_info_to_howto): Rename from
623 (elf_info_to_howto): Define.
625 * coff-w65.c (h8300_reloc16_estimate): Rename R_MOVB[12] to
626 R_MOV16B[12], to match change in coff/internal.h.
630 * elf64-mips.c: Extensive additions to provide better support for
631 writing files and for gas.
632 * elf32-mips.c (_bfd_mips_elf_object_p): New function, broken out
633 of mips_elf_object_p.
634 (mips_elf32_object_p): Rename from mips_elf_object_p; call
635 _bfd_mips_elf_object_p.
636 (_bfd_mips_elf_final_write_processing): Rename from
637 mips_elf_final_write_processing and make globally visible.
638 (_bfd_mips_elf_fake_sections): Rename from
639 mips_elf_fake_sections and make globally visible.
640 (_bfd_mips_elf_section_from_bfd_section): Rename from
641 mips_elf_section_from_bfd_section and make globally visible.
642 (_bfd_mips_elf_section_processing): New function, broken out of
643 mips_elf_section_processing.
644 (mips_elf32_section_processing): Rename from
645 mips_elf_section_processing; call
646 _bfd_mips_elf_section_processing.
647 (_bfd_mips_elf_symbol_processing): Rename from
648 mips_elf_symbol_processing and make globally visible.
649 (_bfd_mips_elf_read_ecoff_info): Rename from
650 mips_elf_read_ecoff_info and make globally visible.
651 (mips_elf32_ecoff_debug_swap): Rename from
652 mips_elf_ecoff_debug_swap.
653 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Use asymbol rather than
654 struct symbol_cache_entry.
655 (_bfd_elf_validate_reloc): New function, moved in from
656 elfcode.h:validate_reloc.
657 * elfcode.h (validate_reloc): Remove; moved into elf.c and renamed
658 to _bfd_elf_validate_reloc. Change all callers.
659 * elf-bfd.h (bfd_section_from_shdr): Declare.
660 (_bfd_elf_symbol_from_bfd_symbol): Declare.
661 (_bfd_elf_validate_reloc): Declare.
662 (_bfd_mips_elf_object_p): Declare.
663 (_bfd_mips_elf_fake_sections): Declare.
664 (_bfd_mips_elf_section_from_bfd_section): Declare.
665 (_bfd_mips_elf_section_processing): Declare.
666 (_bfd_mips_elf_symbol_processing): Declare.
667 (_bfd_mips_elf_read_ecoff_info): Declare.
668 (_bfd_mips_elf_final_write_processing): Declare.
669 * elfxx-target.h (bfd_elfNN_get_reloc_upper_bound): Don't define
672 * elf32-mips.c (mips_elf_object_p): Handle E_MIPS_ARCH_4.
673 (mips_elf_final_write_processing): Likewise.
677 64-bit MIPS ELF ABI objdump support:
678 * elf64-mips.c: New file.
679 * Makefile.in: Rebuild dependencies.
680 (BFD64_BACKENDS): Add elf64-mips.o.
681 (BFD64_BACKENDS_CFILES): Add elf64-mips.c.
682 * config.bfd (mips*el-*-elf*) Add bfd_elf64_bigmips_vec and
683 bfd_elf64_littlemips_vec to targ_selvecs.
684 (mips*-*-elf*): Likewise.
685 * confingure.in: Add bfd_elf64_bigmips_vec and
686 bfd_elf64_littlemips_vec to vector switch.
687 * configure: Rebuild.
688 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): New function,
689 broken out of mips_elf_section_from_shdr.
690 (mips_elf32_section_from_shdr): Rename from
691 mips_elf_section_from_shdr. Call new function.
692 (elf_backend_section_from_shdr): Update name of renamed function.
693 * elf-bfd.h (struct elf_size_info): Change second parameter of
694 write_out_phdrs to be const. Likewise for second parameter of
696 (struct bfd_elf_section_data): Add rel_hdr2 field.
697 (bfd_elf32_swap_symbol_in): Change second parameter to be const.
698 (bfd_elf32_swap_symbol_out): Likewise.
699 (bfd_elf32_swap_reloc_in): Likewise.
700 (bfd_elf32_swap_reloc_out): Likewise.
701 (bfd_elf32_swap_reloca_in): Likewise.
702 (bfd_elf32_swap_reloca_out): Likewise.
703 (bfd_elf32_swap_phdr_in): Likewise.
704 (bfd_elf32_swap_phdr_out): Likewise.
705 (bfd_elf32_swap_dyn_in): Likewise.
706 (bfd_elf32_swap_dyn_out): Likewise.
707 (bfd_elf32_slurp_symbol_table): Declare.
708 (bfd_elf32_write_shdrs_and_ehdr): Declare.
709 (bfd_elf32_write_out_phdrs): Declare.
710 (bfd_elf64_swap_symbol_in): Change second parameter to be const.
711 (bfd_elf64_swap_symbol_out): Likewise.
712 (bfd_elf64_swap_reloc_in): Likewise.
713 (bfd_elf64_swap_reloc_out): Likewise.
714 (bfd_elf64_swap_reloca_in): Likewise.
715 (bfd_elf64_swap_reloca_out): Likewise.
716 (bfd_elf64_swap_phdr_in): Likewise.
717 (bfd_elf64_swap_phdr_out): Likewise.
718 (bfd_elf64_swap_dyn_in): Likewise.
719 (bfd_elf64_swap_dyn_out): Likewise.
720 (bfd_elf64_slurp_symbol_table): Declare.
721 (bfd_elf64_write_shdrs_and_ehdr): Declare.
722 (bfd_elf64_write_out_phdrs): Declare.
723 (_bfd_mips_elf_section_from_shdr): Declare.
724 * elf.c (bfd_section_from_shdr): Remove assertion requiring
725 SHT_REL/SHT_RELA to match use_rela_p. If there is already a reloc
726 section for the section, add the new one to rel_hdr2. Increment
727 reloc_count rather than setting it.
728 * elfcode.h (elf_slurp_symbol_table): Define name as macro.
729 Remove static declaration.
730 (elf_write_shdrs_and_ehdr): Define name as macro.
731 (elf_write_out_phdrs): Likewise.
732 (elf_swap_ehdr_in, elf_swap_ehdr_out): Declare.
733 (elf_swap_shdr_in, elf_swap_shdr_out): Declare.
734 (elf_swap_symbol_in): Change second parameter to be const.
735 (elf_swap_symbol_out): Likewise.
736 (elf_swap_ehdr_in, elf_swap_ehdr_out): Likewise.
737 (elf_swap_shdr_in, elf_swap_shdr_out): Likewise.
738 (elf_swap_phdr_in, elf_swap_phdr_out): Likewise.
739 (elf_swap_reloc_in, elf_swap_reloc_out): Likewise.
740 (elf_swap_reloca_in, elf_swap_reloca_out): Likewise.
741 (elf_write_out_phdrs): Rename from write_out_phdrs. Change second
742 parameter to be const. Make non-static.
743 (elf_write_shdrs_and_ehdr): Rename from write_shdrs_and_ehdr.
745 (elf_slurp_symbol_table): Make non-static.
746 (NAME(_bfd_elf,size_info)): Update names of renamed functions.
747 * elfxx-target.h (elf_info_to_howto): Define if not defined.
748 (elf_backend_size_info): Likewise.
749 (elfNN_bed): Use elf_backend_size_info.
750 * targets.c (bfd_elf64_bigmips_vec): Declare.
751 (bfd_elf64_littlemips_vec): Declare.
752 (bfd_target_vector): Add bfd_elf64_bigmips_vec and
753 bfd_elf64_littlemips_vec if BFD64 is defined.
755 * libbfd.c (bfd_get_file_window): Add cast to fprintf argument.
759 * coff-sh.c (sh_relax_delete_bytes): Insert nop instructions, not
760 zeroes, in alignment holes.
762 * configure: Rebuild with autoconf 2.10.
764 * aoutx.h (NAME(aout,find_nearest_line)): Make room for the
765 potential leading underscore in the allocated buffer.
769 * elf32-ppc.c (ppc_elf_add_symbol_hook): Do not put small common
770 symbols into .sbss if this is a relocatable link.
774 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Warn about
775 undefined symbols when creating a shared library.
779 * coff-sh.c: Add a bunch of new code and static const arrays to
780 support aligning loads and stores on four byte memory boundaries.
782 (sh_coff_howtos): Add entries for R_SH_CODE, R_SH_DATA and
784 (sh_relax_section): Look for R_SH_CODE relocs. If we find one,
786 (sh_relax_delete_bytes): Don't mark R_SH_CODE or R_SH_DATA relocs
791 * cache.c (bfd_open_file): Unlink the file before opening it for
794 * opncls.c (bfd_fdopenr): Set opened_once.
798 * som.c (som_slurp_reloc_table): Clear external_relocs cache after
801 * libbfd.c: Remove #ifdef FILE_OFFSET_IS_CHAR_INDEX, and compile
802 the code unconditionally.
806 * libcoff-in.h (struct pei_section_tdata): Define structure.
807 (pei_section_data): Define macro.
808 * libcoff.h: Rebuild.
809 * coffcode.h (coff_set_alignment_hook): If COFF_IMAGE_WITH_PE,
810 store s_paddr field in pei_section_data.
811 (coff_compute_section_file_positions): Use pei_section_data rather
812 than _cooked_size, and don't overwrite an existing value.
813 (coff_write_object_contents): If COFF_OBJ_WITH_PE, set s_paddr to
814 0. If COFF_IMAGE_WITH_PE, set s_paddr to pei_section_data.
815 * peicode.h (coff_bfd_copy_private_section_data): Define if
817 (pe_bfd_copy_private_section_data): New static function if
822 * srec.c (srec_set_arch_mach): Write as a function rather than a
825 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): If an archive has
826 no map, just check each member in turn to see whether it is
831 * ppcboot.c (ppcboot_object_p): Check for type 0x41 in partition
832 table. Call BFD_ASSERT to validate header size, instead of
834 (ppcboot_bfd_print_private_bfd_data): Put quotes around partition
839 * ppcboot.c: New target for looking at PPCbug boot records.
841 * config{ure.in,.bfd}: Add support for ppcboot target.
843 * configure: Regenerate.
847 * coff-h8300.c (howto_table): Update names to match recent
848 changes to include/coff/internal.h. Fix minor errors in the
849 existing relocs. Add R_MOVL1 and R_MOVL2.
850 (rtype2howto): Similarly.
851 (h8300_reloc16_estimate): Rewrite to simplify, fix bugs in the
852 existing relaxing code and peform more relaxing.
853 (h8300_reloc16_extra_cases): Likewise.
857 * reloc16.c (bfd_coff_reloc16_get_value): Handle common
862 * elfcode.h (elf_object_p): Reject generic ELF target if
863 e_machine matches an alternate machine code in a specific backend.
865 * netbsd-core.c (netbsd_core_vec): Remove initializer for
866 obsolete align_power_min field.
870 * coff-h8300.c (reloc_howto_type): Add howto entry for
872 (rtype2howto): Handle R_PCRWORD_B.
873 (h8300_reloc16_extra_cases): Handle R_PCRWORD_B.
874 (h8300_reloc_16_estimate): Likewise. Try to turn a 16bit
875 pc-relative branch (R_PCRWORD) into an 8bit pc-relative
880 * aoutx.h (translate_from_native_sym_flags): Set the section for
881 BSF_CONSTRUCTOR symbols.
883 * cofflink.c (_bfd_coff_link_input_bfd): Correct setting of
888 * coffcode.h (coff_write_object_contents): In comdat section lookup,
889 stop looking when section is found.
893 * coffcode.h (STRING_SIZE_SIZE): Define.
894 (styp_to_sec_flags): Handle long symbol names when looking for the
896 (bfd_coff_backend_data): Add _bfd_coff_long_section_names field.
897 (bfd_coff_long_section_names): Define.
898 (coff_write_object_contents): Handle long section names.
899 (bfd_coff_std_swap_table): Initialize new field.
900 * libcoff.h: Rebuild.
901 * coffgen.c (make_a_section_from_file): Handle long section
903 (coff_write_symbols): Handle long section names.
904 * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
905 * coff-mips.c (mips_ecoff_backend_data): Likewise.
906 * pe-arm.c (COFF_LONG_SECTION_NAMES): Define.
907 * pei-arm.c (COFF_LONG_SECTION_NAMES): Define.
908 * pe-i386.c (COFF_LONG_SECTION_NAMES): Define.
909 * pei-i386.c (COFF_LONG_SECTION_NAMES): Define.
910 * pe-ppc.c (COFF_LONG_SECTION_NAMES): Define.
911 * pei-ppc.c (COFF_LONG_SECTION_NAMES): Define.
913 * bout.c (b_out_callback): Set lma of sections.
914 (b_out_bfd_get_relocated_section_contents): Rename in_abfd
915 parameter to output_bfd. Used input_bfd instead of output_bfd in
920 * aoutx.h (translate_from_native_sym_flags): Don't create
921 SEC_CONSTRUCTOR sections.
922 * ecoff.c (ecoff_set_symbol_info): Likewise.
924 * elf32-mips.c (mips_elf_copy_private_bfd_data): Copy elf_gp.
929 * coff-arm.c (armcoff_little_vec): If COFF_WITH_PE is defined, add
930 SEC_LINK_ONCE and SEC_LINK_DUPLICATES to section_flags.
934 * elf32-mips.c (struct mips_elf_link_hash_entry): Add
935 mips_32_relocs field.
936 (mips_elf_link_hash_newfunc): Initialize mips_32_relocs field.
937 (mips_elf_relocate_section): Copy R_MIPS_REL32 and R_MIPS_32
938 relocs against a global symbol which is not defined in a regular
940 (mips_elf_check_relocs): For a R_MIPS_REL32 or R_MIPS_32 reloc
941 against a global symbol, increment mips_32_relocs.
942 (mips_elf_adjust_dynamic_symbol): If mips_32_relocs is set, and
943 the symbol is not defined in a regular file, make room in the
948 * ecoff.c (ecoff_compute_section_file_positions): Track the real
949 file position and the virtual file position separately. Set
950 filepos information bsaed on the real file position.
951 (_bfd_ecoff_set_section_contents): Handle .lib sections like the
952 Jan 23 change to coffcode.h.
954 * som.c (som_slurp_symbol_table): Set the symbol count to the
955 number of BFD symbols created.
959 * elf32-ppc.c (ppc_elf_check_relocs): Forward relocations to the
960 output file if linking shared objects. Loop to check all relocs,
961 rather than returning false on first error.
965 * elf32-ppc.c (ppc_elf_create_linker_section): Add PLT case.
966 (ppc_elf_additional_program_headers): If .interp section, bump #
967 of program headers by 1.
968 (ppc_elf_adjust_dynamic_symbol): Flesh out support.
969 (ppc_elf_size_dynamic_sections): Add support for .plt section.
970 (ppc_elf_check_relocs): Print out filename in debug code. Enable
972 (ppc_elf_finish_dynamic_symbol): Add support for PLT's, beef up
974 (ppc_elf_relocate_section): If the output section isn't defined,
975 don't abort, just give an error message.
977 * elflink.c (_bfd_elf_create_dynamic_sections): If the section
978 being created is .sdata or .sdata2, don't make the symbol dynamic.
982 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through the
983 members of an archive for dynamic objects with no symbols, and
984 pass them directly to check_archive_element.
985 (xcoff_link_check_ar_symbols): Pass dynamic objects to
986 xcoff_link_check_dynamic_ar_symbols.
987 (xcoff_link_check_dynamic_ar_symbols): New static function.
989 * coff-rs6000.c (rs6000coff_vec): Change BFD_JUMP_TABLE_DYNAMIC
990 from _bfd_nodynamic to _bfd_xcoff.
991 * libcoff-in.h (_bfd_xcoff_get_dynamic_symtab_upper_bound):
993 (_bfd_xcoff_canonicalize_dynamic_symtab): Declare.
994 (_bfd_xcoff_get_dynamic_reloc_upper_bound): Declare.
995 (_bfd_xcoff_canonicalize_dynamic_reloc): Declare.
996 * libcoff.h: Rebuild.
997 * xcofflink.c (xcoff_swap_ldrel_in): New static function.
998 (xcoff_get_section_contents): New static function.
999 (_bfd_xcoff_get_dynamic_symtab_upper_bound): New function.
1000 (_bfd_xcoff_canonicalize_dynamic_symtab): New function.
1001 (_bfd_xcoff_get_dynamic_reloc_upper_bound): New function.
1002 (xcoff_dynamic_reloc): New static variable.
1003 (_bfd_xcoff_canonicalize_dynamic_reloc): New function.
1004 (xcoff_link_add_dynamic_symbols): Use xcoff_get_section_contents.
1008 * coff-sparc.c (bfd_coff_generic_reloc): Return bfd_reloc_ok even
1009 if reloc_entry->addend is not 0.
1010 (CALC_ADDEND): Just set the addend to reloc.r_offset.
1014 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Fix spelling of
1016 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
1017 Add entries for R_SPARC_[56].
1018 (sparc_reloc_map): Add entries for R_SPARC_[56].
1022 Optimize linking of stabs in sections as used in ELF and COFF.
1023 * stabs.c: New file.
1024 * libbfd-in.h (_bfd_link_section_stabs): Declare.
1025 (_bfd_write_section_stabs): Declare.
1026 (_bfd_write_stab_strings): Declare.
1027 * libbfd.h: Rebuild.
1028 * libcoff-in.h (struct coff_section_tdata): Add stab_info field.
1029 (struct coff_link_hash_table): Add stab_info field.
1030 * libcoff.h: Rebuild.
1031 * cofflink.c (_bfd_coff_link_hash_table_init): Initialize
1033 (coff_link_add_symbols): Call _bfd_link_section_stabs if
1035 (_bfd_coff_final_link): Write out stab strings hash table.
1036 (_bfd_coff_link_input_bfd): Handle optimized stabs sections.
1037 * coff-ppc.c (ppc_bfd_coff_final_link): Write out stab strings
1039 * elf-bfd.h (struct elf_link_hash_table): Add stab_info field.
1040 (struct bfd_elf_section_data): Add stab_info field.
1041 * elf.c (_bfd_elf_link_hash_table_init): Initialize stab_info
1043 * elflink.h (elf_link_add_object_symbols): If appropriate, call
1044 _bfd_link_section_stabs.
1045 (elf_bfd_final_link): Write out stab strings hash table.
1046 (elf_link_input_bfd): Handle optimized stabs sections.
1047 * reloc.c (_bfd_final_link_relocate): Check address against
1048 _raw_size rather than _cooked_size.
1049 * Makefile.in: Rebuild dependencies.
1050 (BFD_LIBS): Add stabs.o
1051 (BFD_LIBS_CFILES): Add stabs.c.
1053 * VERSION: Increment for bfdlink.h change.
1055 * coffgen.c (coff_renumber_symbols): Correct handling of
1056 BSF_NOT_AT_END common symbols.
1060 * coff-ppc.c (record_toc): Add cast to avoid warning.
1061 (ppc_allocate_toc_section): Likewise.
1062 (coff_ppc_relocate_section): Remove ANSI C string concatenation.
1063 (ppc_coff_reloc_type_lookup): Remove unreached code.
1064 * coffcode.h (coff_write_object_contents): Don't take the address
1066 * peicode.h (pe_print_idata): Add casts to avoid warning.
1067 (pe_print_edata): Likewise.
1068 (pe_print_reloc): Remove ANSI C string concatenation.
1072 * libcoff-in.h (struct coff_final_link_info): Add last_bf_index
1074 * libcoff.h: Rebuild.
1075 * coffswap.h (coff_swap_aux_in): Swap endndx field for C_FCN
1077 (coff_swap_aux_out): Likewise.
1078 * peicode.h (coff_swap_aux_in): Likewise.
1079 (coff_swap_aux_out): Likewise.
1080 * coffgen.c (coff_pointerize_aux): Check endndx field for C_FCN
1082 * cofflink.c (_bfd_coff_final_link): Initialize last_bf_index
1084 (_bfd_coff_link_input_bfd): Check endndx field for C_FCN symbols.
1085 Fix up .bf endndx link fields.
1086 * coff-ppc.c (ppc_bfd_coff_final_link): Initialize last_bf_index
1088 * xcofflink.c (xcoff_link_input_bfd): Check endndx field for C_FCN
1093 * pe{,i}-ppc.c (PPC_PE): Define instead of PPC, so that compiling
1094 on Solaris PowerPC systems doesn't get confused.
1096 * ccffcode.h (coff_write_object_contents): Use #ifdef PPC_PE, not
1099 * elfcore.h (bfd_prstatus, bfd_fpregset): Add thread argument.
1100 (elf_corefile_note): If HAVE_SYS_PROCFS_H is not defined, don't
1101 update did_reg and did_reg2.
1105 * xcofflink.c (xcoff_link_input_bfd): Check for TOC overflow.
1107 * linker.c (_bfd_generic_link_add_one_symbol): When calling the
1108 callback routines, pass h->root.string rather than name, in case
1109 copy is true and name is transient.
1113 * elfcore.h: Add support for core files with multiple threads.
1114 (Primarily for Solaris.)
1118 * aoutx.h (NAME(aout,squirt_out_relocs)): Don't do anything if
1119 section->orelocation is NULL.
1121 * coffgen.c (bfd_coff_get_syment): New function.
1122 (bfd_coff_get_auxent): New function.
1123 * bfd-in.h (bfd_coff_get_syment): Declare.
1124 (bfd_coff_get_auxent): Declare.
1125 * bfd-in2.h: Rebuild.
1129 * elf32-mips.c (struct mips_hi16): Define.
1130 (mips_hi16_addr, mips_hi16_addend): Remove.
1131 (mips_hi16_list): New static variable.
1132 (mips_elf_hi16_reloc): Maintain a list of unmatched HI16 relocs.
1133 (mips_elf_lo16_reloc): Process mips_hi16_list.
1134 (mips_elf_relocate_section): Permit an arbitrary number of HI16
1135 relocs before the associated LO16 reloc.
1139 * versados.c (versados_scan): Check bfd_alloc return value.
1140 (versados_object_p): Check all bfd_read return values. Require
1141 that lang field be less than 10, to avoid confusion with Intel Hex
1144 * libaout.h (WRITE_HEADERS): Write out the relocs even if there
1146 * aoutx.h (NAME(aout,swap_std_reloc_out)): Set r_index to N_ABS,
1147 not 0, for an absolute symbol.
1148 (NAME(aout,swap_ext_reloc_out)): Likewise.
1150 * ihex.c (ihex_scan): Accept a length of 4 for record type 5.
1151 (ihex_write_object_contents): For a large start address, output
1152 the full 32 bit address in record type 5.
1154 * ieee.c (ieee_write_byte): Change second parameter from bfd_byte
1155 to int to avoid promotion problems in prototype.
1159 * configure.host: Use ${srcdir} when looking for picfrag.
1161 * configure.host: Switch on ${libdir}, not $(libdir). From
1164 * aoutx.h (aout_link_add_symbols): Always call add_dynamic_symbols
1165 entry point, not just for DYNAMIC objects.
1166 * sunos.c (sunos_add_dynamic_symbols): Always call
1167 sunos_create_dynamic_sections. If called with a non DYNAMIC
1168 object, don't do anything else.
1169 (sunos_add_one_symbol): Don't call sunos_create_dynamic_sections.
1173 * configure.in: Permit --enable-shared to specify a list of
1175 * configure: Rebuild.
1177 * configure.host: Set HLDFLAGS and SHLIB_CFLAGS for *-dec-osf*
1178 host when configuring with --enable-shard.
1182 * config.bfd: Add i[345]86-*-freebsdelf* target; from John Polstra
1185 * linker.c (link_action): For WARN_ROW/warn, use MWARN, not CYCLE,
1186 to avoid crashing in bfd_hash_replace.
1188 * sysdep.h: Use #ifdef, not #if.
1192 * config.in: Rebuild.
1196 * configure.in (mips-sony-bsd*): Fix typo in AC_DEFINE.
1197 (AC_CHECK_HEADERS): Check for sys/time.h
1198 (AC_HEADER_TIME): Add macro.
1199 * configure: Rebuild.
1200 * sysdep.h: Use TIME_WITH_SYS_TIME and HAVE_SYS_TIME_H
1201 to control what combination of <time> and <sys/time.h>
1206 * aoutf1.h (sunos_32_set_arch_mach): Handle M_SPARCLET.
1207 (aout_32_sunos4_write_object_contents): Likewise.
1208 * aoutx.h (NAME(aout,machine_type)): Handle
1209 bfd_mach_sparc_{sparclet,sparclite}.
1210 * archures.c (bfd_mach_sparc_{sparclet,sparclite}): Define.
1211 (bfd_mach_sparc_v9_p): Update.
1212 * cpu-sparc.c (arch_info_struct): Add entries for sparclet,sparclite.
1213 * libaout.h (enum machine_type): Add M_SPARCLET.
1214 * sunos.c (MACHTYPE_OK): Define.
1215 * bfd-in2.h: Regenerated.
1219 * elf-bfd.h (struct elf_link_hash_table): Add hgot field.
1220 * elf.c (_bfd_elf_link_hash_table_init): Initialize hgot field.
1221 * elflink.c (_bfd_elf_create_got_section): Store the
1222 _GLOBAL_OFFSET_TABLE_ hash table entry in the hgot field.
1223 * elf32-sparc.c (elf32_sparc_check_relocs): If the size of the
1224 global offset table goes over 0x1000, set the value of
1225 _GLOBAL_OFFSET_TABLE_ to 0x1000 into the section.
1226 (elf32_sparc_relocate_section): Subtract the offset of
1227 _GLOBAL_OFFSET_TABLE_ when handling GOT relocations.
1229 * elfcode.h: Don't include <string.h>.
1233 * linker.c (_bfd_generic_link_hash_newfunc): Renamed from
1234 generic_link_hash_newfunc. All references changed.
1235 * genlink.h (_bfd_generic_link_hash_newfunc): Declaration
1236 moved here from libbfd-in.h.
1237 * libbfd-in.h: Corresponding changes.
1238 * libbfd.h: Regenerated.
1242 * aoutx.h (aout_link_input_section_std): When reporting an
1243 overflow error, use the name of the symbol in the hash table if
1245 (aout_link_input_section_ext): Likewise.
1247 * elflink.h (elf_adjust_dynamic_symbol): If a common symbol got
1248 defined in a regular file, set ELF_LINK_HASH_DEF_REGULAR.
1252 * peicode.h (coff_swap_aouthdr_out): Delete test for .junk.
1253 * coffcode.h (coff_compute_section_file_positions): Likewise.
1254 (coff_write_object_contents): Likewise.
1258 * section.c (SEC_LINK_ONCE): Define.
1259 (SEC_LINK_DUPLICATES): Define.
1260 (SEC_LINK_DUPLICATES_DISCARD): Define.
1261 (SEC_LINK_DUPLICATES_ONE_ONLY): Define.
1262 (SEC_LINK_DUPLICATES_SAME_SIZE): Define.
1263 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Define.
1264 * bfd-in2.h: Rebuild.
1265 * coffcode.h (sec_to_styp_flags): If COFF_WITH_PE, turn
1266 SEC_LINK_ONCE into IMAGE_SCN_LNK_COMDAT.
1267 (styp_to_sec_flags): If COFF_WITH_PE, turn IMAGE_SCN_LNK_REMOVE
1268 into SEC_EXCLUDE. If IMAGE_SCN_LNK_COMDAT is set, set
1269 SEC_LINK_ONCE, and look through the symbol table for the setting
1270 for SEC_LINK_DUPLICATES.
1271 (coff_write_object_contents): If COFF_WITH_PE, if SEC_LINK_ONCE is
1272 set for a section, find the section symbol in the symbol table,
1273 and set the aux entry based on SEC_LINK_DUPLICATES.
1274 * coffgen.c (coff_print_symbol): Add a space before "checksum".
1275 * coff-arm.c (armcoff_big_vec): If COFF_WITH_PE is defined, add
1276 SEC_LINK_ONCE and SEC_LINK_DUPLICATES to section_flags.
1277 * coff-i386.c (i386coff_vec): Likewise.
1278 * coff-ppc.c (TARGET_LITTLE_SYM, TARGET_BIG_SYM): Likewise.
1280 * VERSION: Bump to 2.6.1.
1281 * Makefile.in (stamp-h): Depend upon VERSION.
1285 * libbfd-in.h (generic_link_hash_newfunc): Add declaration.
1286 * libbfd.h: Rebuilt.
1287 * linker.c (generic_link_hash_newfunc): No longer static.
1288 * coffcode.h (coff_bfd_link_hash_create): Allow specific targets
1290 * coff-h8300.c: Add two derived hash tables and their associated
1291 funtions and #defines for use by the h8300 linker.
1292 (h8300_reloc16_extra_cases, case R_MEM_INDIRECT): Create entries in
1293 the function vector as needed. Place the address of the function
1294 vector entry in the location specified by the R_MEM_INDIRECT reloc.
1295 Rewrite the vectors section contents as necessary.
1296 (h8300_bfd_link_add_symbols): New function for the h8300 linker.
1297 (coff_bfd_link_add_symbols): Define to use h8300 specific version.
1298 (coff_bfd_link_hash_table_create): Likewise.
1302 * libhppa.h: If gcc 2.7 or higher, declare all the functions with
1303 __attribute__ ((__unused__)) so that -Wall doesn't warn about
1305 (hppa_rebuild_insn): Pass pointer to correct type to
1306 low_sign_unext and dis_assemble_21.
1310 * config.bfd (sparc64-{sysv4*,solaris2*}): Delete.
1311 Stick with sparc-*-{sysv4*,solaris2*}.
1315 * peicode.h (coff_swap_aux_in): Swap in extra PE x_scn fields.
1316 (coff_swap_aux_out): Swap out extra PE x_scn fields.
1317 * coffswap.h (coff_swap_aux_in): Zero out extra PE x_scn fields.
1318 * coffgen.c (coff_print_symbol): If any of the extra PE x_scn
1319 fields is non-zero, print them.
1321 * coff-ppc.c (ppc_record_toc_entry): Put inside COFF_IMAGE_WITH_PE
1322 ifdef. Remove unused variables.
1323 (ppc_record_data_in_toc_entry): Ifdef out. Removed unused
1325 (ppc_mark_symbol_as_glue): Put inside COFF_IMAGE_WITH_PE ifdef.
1326 (get_symbol_value): Ifdef out.
1327 (pe_ppc_reloc): Ifdef out. Remove unused variables.
1328 (coff_ppc_relocate_section): Remove unused variables. Make
1329 fprintf strings and argument types correspond. Put before_addr in
1331 (dump_toc): Make fprintf strings and argument types correspond.
1332 (ppc_process_before_allocation): Remove unused variables. Always
1334 (ppc_reflo_reloc): Ifdef out.
1335 (ppc_addr32nb_reloc): Ifdef out.
1336 (ppc_coff_rtype2howto): Make fprintf strings and argument types
1338 (coff_ppc_rtype_to_howto): Likewise.
1339 (ppc_coff_swap_sym_in_hook): Remove unused variables.
1341 * peicode.h (pe_print_idata): Move otherwise unused variables into
1342 the #ifdef where they are used. Always return a value.
1343 (pe_print_edata): Make fprintf strings and argument types
1344 correspond. Always return a value.
1345 (pe_print_pdata): Removed unused variable addr_value. Always
1347 (pe_print_reloc): Remove unused variable onaline. Make fprintf
1348 strings and argument types correspond. Always return a value.
1350 * elf32-ppc.c (ppc_elf_fake_sections): Return true.
1351 (ppc_elf_finish_dynamic_symbol): Move definition of unused
1352 variable rela inside #if 0 section where it is used.
1354 * ns32k.h: New file.
1355 * cpu-ns32k.h: Include ns32k.h. Rename externally visible
1356 functions to start with _bfd_.
1357 * aout-ns32k.c: Include ns32k.h. Change references to renamed
1358 functions in cpu-ns32k.h.
1359 * Makefile.in: Rebuild dependencies.
1360 (HFILES): Add ns32k.h.
1362 * section.c (struct sec): Add linker_mark field. Change
1363 user_set_vma and reloc_done to be single bit fields.
1364 (STD_SECTION): Update accordingly.
1365 * bfd-in2.h: Rebuild.
1366 * aoutx.h (NAME(aout,final_link)): Mark sections included in the
1368 (aout_link_input_bfd): Don't link unmarked sections.
1369 * cofflink.c (_bfd_coff_final_link): Mark sections included in the
1371 (_bfd_coff_link_input_bfd): Don't link unmarked sections.
1372 * coff-ppc.c (ppc_bfd_coff_final_link): Mark sections included in
1374 * elflink.h (elf_bfd_final_link): Mark sections included in the
1376 (elf_link_input_bfd): Don't link unmarked sections.
1377 * xcofflink.c (_bfd_xcoff_bfd_final_link): Mark sections included
1379 (xcoff_link_input_bfd): Don't link unmarked sections.
1381 * coffswap.h (coff_swap_scnhdr_out): Include section name in
1382 overflow error messages.
1386 * bfd.c (_bfd_default_error_handler): If _bfd_error_program_name
1387 is not set, print "BFD: " before the error message.
1389 * configure.in: Use AC_CHECK_TOOL to find ar and ranlib. From
1391 * configure: Rebuild.
1395 * xcofflink.c (xcoff_link_input_bfd): Fix scan for C_BINCL/C_EINCL
1398 * config.bfd: Add ieee_vec to targ_selvecs for i960 targets and
1399 m68k-aout, m68k-coff, and m68k-elf targets.
1403 * ieee.c: Changed #ifdef KEEPMINUSPCININST to #if KEEPMINUSPCININST.
1404 (ieee_generic_stat_arch_elt): Restructured to prevent
1405 ieee_object_p from being called repeatedly.
1409 * coffcode.h (coff_write_object_contents): Allocate
1410 buffers large enough for any FILEHDR or AOUTHDR.
1414 * ecofflink.c (lookup_line): New static function, renamed and
1415 slighly changed from old _bfd_ecoff_locate_line.
1416 (_bfd_ecoff_locate_line): Cache line number information. Use
1417 lookup_line for actual lookup.
1421 * peicode.h (pe_print_pdata): Warn if the .pdata section is not a
1422 multiple of 20 bytes.
1426 * ecoff.c (_bfd_ecoff_find_nearest_line): Use bfd_zalloc to
1427 allocate ecoff_find_line, and don't initialize by hand.
1428 * elf32-mips.c (mips_elf_find_nearest_line): Use bfd_zalloc for
1429 mips_elf_find_line, and don't call memset.
1431 * coffcode.h (coff_compute_section_file_positions): If not
1432 producing a final executable, don't consider sofar when aligning
1433 the section to the correct size.
1437 * coffcode.h (coff_add_missing_symbols): Ifdef out.
1438 (coff_write_object_contents): Don't call coff_add_missing_symbols.
1439 * coffgen.c (coff_section_symbol): Ifdef out.
1443 * elf32-mips.c (mips_elf_gprel32_reloc): Initialize gp if
1444 output_bfd is not NULL.
1448 * coffgen.c (coff_get_normalized_symtab): Call bfd_zalloc instead
1449 of bfd_alloc (fixes fix_line not being initialized).
1450 Delete zeroing of fix_{value,tag,end,scnlen} fields.
1454 * coffcode.h: Allow specific backends to override the
1455 bfd_link_add_symbols routine.
1457 * coff-h8300.c: Include genlink.h.
1458 (howto_table): Add R_MEM_INDIRECT.
1459 (rtype2howto): Support R_MEM_INDIRECT.
1460 (h8300_reloc16_extra_cases): Handle R_MEM_INDIRECT like R_RELBYTE
1465 * coff-alpha.c (alpha_relocate_section): Use
1466 info->callbacks_warning, rather than _bfd_error_handler, for
1467 "multiple gp" warning.
1471 * linker.c (bfd_wrapped_link_hash_lookup): New function.
1472 (_bfd_generic_link_add_one_symbol): Remove BFD_ASSERT on hash
1473 table string. Use bfd_wrapped_link_hash_lookup.
1474 (_bfd_generic_link_write_global_symbol): Remove BFD_ASSERT on hash
1476 * aoutx.h (aout_link_write_symbols): Use the name from the hash
1477 table, if any, when writing out symbols.
1478 (aout_link_input_section_std): Use the name from the hash table,
1479 if any, when reporting undefined symbols.
1480 (aout_link_input_section_ext): Likewise.
1481 (aout_link_reloc_link_order): Use bfd_wrapped_link_hash_lookup.
1482 * bout.c (get_value): Likewise.
1483 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
1484 * ecoff.c (ecoff_reloc_link_order): Likewise.
1485 * elflink.h (elf_link_add_object_symbols): Likewise.
1486 (elf_reloc_link_order): Likewise.
1487 * linker.c (_bfd_generic_link_output_symbols): Likewise.
1488 (_bfd_generic_reloc_link_order): Likewise.
1489 (default_indirect_link_order): Likewise.
1490 * reloc16.c (bfd_coff_reloc16_get_value): Likewise.
1491 * sunos.c (sunos_add_one_symbol): Likewise.
1492 * xcofflink.c (xcoff_link_add_symbols): Likewise.
1493 (bfd_xcoff_link_count_reloc): Likewise.
1494 (xcoff_reloc_link_order): Likewise.
1496 * ecoffswap.h (ecoff_swap_fdr_in): If ECOFF_64, turn 0xffffffff
1497 into -1 for intern->rss.
1499 * configure: Rebuild with autoconf 2.8.
1503 * stab-syms.c (__define_stab_duplicate): Define.
1504 (bfd_get_stab_name): Rename from aout_stab_name. Rewrite to use a
1506 * bfd-in.h (bfd_get_stab_name): Declare.
1507 * bfd-in2.h: Rebuild.
1508 * Makefile.in: Rebuild dependencies.
1509 (BFD_LIBS): Add stab-syms.o.
1510 (BFD_LIBS_CFILES): Add stab-syms.c.
1511 (BFD32_BACKENDS): Remove stab-syms.o.
1512 (BFD32_BACKENDS_CFILES): Remove stab-syms.c.
1513 * configure.in: Don't list stab-syms.o in bfd_backends.
1514 * configure: Rebuild.
1515 * libaout.h (aout_stab_name): Don't declare.
1516 * aoutx.h (NAME(aout,get_symbol_info)): Call bfd_get_stab_name,
1521 * elf.c (assign_file_positions_for_segments): Adjust file offset
1522 for section alignment even if SEC_LOAD is not set.
1526 * configure.in: Don't set SHLIB or SHLINK to an empty string,
1527 since they appear as targets in Makefile.in.
1528 * configure: Rebuild.
1530 * sunos.c (sunos_scan_ext_relocs): If not making a shared library,
1531 don't fiddle with a symbol which is not defined anywhere.
1535 * xcofflink.c (xcoff_mark): Treat undefined imported symbols as
1536 though they are defined in a shared library.
1537 (xcoff_build_ldsyms): Likewise.
1539 * coffgen.c (coff_find_nearest_line): Don't look at the line
1540 numbers for the section if section->lineno is NULL.
1542 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Print a useful error
1543 message rather than calling BFD_ASSERT.
1544 * elfcode.h (write_relocs): Check return value of
1545 _bfd_elf_symbol_from_bfd_symbol.
1549 * elf32-ppc.c (ppc_elf_add_symbol_hook): Don't set SEC_LOAD flag
1554 * libhppa.h (hppa_reloc_field_selector_type): Add R_HPPA_NLSEL
1556 (e_nsel, e_nlsel, e_nlrsel): Undefine. Add to
1557 hppa_reloc_field_selector_type_alt.
1558 (hppa_field_adjust): Handle e_nlsel, e_nlrsel. Fix e_nsel handling.
1559 * som.c (hppa_som_gen_reloc_type): Handle N', NL' NLR' field
1561 (som_write_fixups): Finish handling of R_N0SEL and R_N1SEL.
1565 * elf.c (assign_file_positions_for_segments): Adjust the segment
1566 memory size for the alignment of a SEC_ALLOC section, not just a
1571 * m68klinux.c: New file.
1572 * hosts/m68klinux.h: New file.
1573 * config.bfd (m68*-*-linuxaout*, m68*-*-linux*): New targets.
1574 * configure.in (m68*-*-linux*): New native host.
1575 (m68klinux_vec): New vector.
1576 * configure: Rebuild.
1577 * targets.c (m68klinux_vec): Declare.
1578 * i386linux.c (bfd_i386linux_size_dynamic_sections): Renamed from
1579 bfd_linux_size_dynmic_sections to avoid clash with m68klinux.c.
1580 * bfd-in.h (bfd_i386linux_size_dynamic_sections): Rename
1581 declaration from bfd_linux_size_dynamic_sections.
1582 (bfd_m68klinux_size_dynamic_sections): Declare.
1583 * bfd-in2.h: Rebuild.
1584 * Makefile.in: Rebuild dependencies.
1585 (BFD32_BACKENDS): Add m68klinux.o.
1586 (BFD32_BACKENDS_CFILES): Add m68klinux.c.
1590 * libhppa.h (pa_arch): Add pa20.
1591 (hppa_reloc_field_selector_type): Add R_HPPA_NSEL.
1592 (e_nsel): Undefine. Add to hppa_reloc_field_selector_type_alt.
1593 (hppa_field_adjust): Handle e_nsel.
1594 * som.c: Provide default definitions for many new relocs found only
1595 in hpux10 include files.
1596 (som_fixup_formats): Add several new relocs from hpux10.
1597 (som_hppa_howto_table): Add hpux10 relocs.
1598 (som_write_fixups): Handle R_N0SEL and R_N1SEL hpux10 relocs.
1602 * mpw-make.sed: Edit out recent shared library support, and
1603 rules to rebuild .h files using doc/chew.
1607 * ecoff.c (ecoff_compute_section_file_positions): Adjust the file
1608 size even of sections with no contents.
1612 * cofflink.c (_bfd_coff_link_input_bfd): When merging, skip names
1613 starting with '$' the way we skip names starting with '.'. When
1614 updating x_endndx, don't be fooled by an index which has been
1617 * cofflink.c (_bfd_coff_link_input_bfd): Don't try to optimize a
1618 struct/union/enum type with no elements.
1622 * bfd.c (bfd_errmsg): Handle a NULL return from strerror.
1624 * archive.c (bfd_generic_archive_p): If the first file in the
1625 archive can not be recognized as an object, don't assume that this
1626 is the wrong format.
1628 * elf.c (bfd_elf_set_dt_needed_name): Don't do anything if the
1629 format is not bfd_object.
1630 (bfd_elf_get_dt_soname): Likewise.
1634 * coff-sh.c (sh_relax_delete_bytes): Correct range of R_SH_USES
1639 * bfd.c (tdata): Add netbsd_core_data.
1640 * bfd-in2.h: Regenerated.
1644 * sunos.c (SUNOS_CONSTRUCTOR): Define.
1645 (sunos_add_one_symbol): Don't let a symbol from a dynamic object
1646 override a constructor symbol. Set SUNOS_CONSTRUCTOR when
1649 * bout.c (b_out_squirt_out_relocs): Use udata.i rather than flags
1650 to get the symbol index, matching 14 Jul 95 change.
1654 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
1655 Remove duplicate definition of gp.
1659 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Don't
1660 assume that we can set the GP value and then get the same value,
1661 since it won't be true if the output file is neither ELF nor
1663 * coff-mips.c (mips_adjust_reloc_in): Don't bother to use
1664 _bfd_get_gp_value here.
1665 (mips_gprel_reloc): Don't assume we can set and get the GP value.
1666 * elf32-mips.c (mips_elf_hi16_reloc): Get gp value from
1668 (mips_elf_lo16_reloc): Likewise.
1669 (mips_elf_final_gp): Add pgp parameter. Set it to the GP value.
1670 Don't require that the BFD be ELF.
1671 (mips_elf_gprel16_reloc): Get gp value from mips_elf_final_gp.
1672 (mips_elf_gprel32_reloc): Likewise.
1673 (mips_elf_relocate_section): Don't assume we can set and get the
1675 (mips_elf_finish_dynamic_symbol): Don't bother to use
1676 _bfd_get_gp_value here.
1678 * elf32-mips.c (mips_elf_create_procedure_table): Initialize sv.
1679 Don't change epdr between malloc and free. Be careful not to free
1680 NULL pointers. Zero out the first RPDR.
1682 * configure.host: On Linux, only pass -rpath option if $(libdir)
1683 is neither /lib nor /usr/lib. From Alan Modra
1686 * elf-bfd.h (struct elf_obj_tdata): Rename dt_needed_name to
1688 (elf_dt_name): Rename from elf_dt_needed_name.
1689 * elf.c (bfd_elf_set_dt_needed_name): Use elf_dt_name, not
1691 (bfd_elf_get_dt_soname): New function.
1692 * elflink.h (elf_link_add_object_symbols): Use elf_dt_name, not
1693 elf_dt_needed_name. Save the SONAME back in elf_dt_name.
1694 * bfd-in.h (bfd_elf_get_dt_soname): Declare.
1695 * bfd-in2.h: Rebuild.
1699 * elf32-sparc.c (elf32_sparc_reloc_type_lookup): Renamed from
1700 _bfd_sparc_elf_reloc_type_lookup.
1701 (bfd_elf32_bfd_reloc_type_lookup): Update.
1702 * elf64-sparc.c (SPARC64_OLD_RELOCS): Define.
1703 (sparc64_elf_howto_table): Define.
1704 (sparc_reloc_map): Define.
1705 (sparc64_elf_reloc_type_lookup): New function.
1706 (sparc_elf_wdisp16_reloc): New function.
1707 (elf_info_to_howto): Use sparc64_elf_howto_table.
1708 (sparc64_elf_relocate_section): Likewise.
1709 (bfd_elf64_bfd_reloc_type_lookup): Update.
1713 * configure.host: Check for 'do not mix' from native linker before
1714 trying to use -rpath.
1718 * bfd.c (_bfd_get_gp_value): New function.
1719 (_bfd_set_gp_value): New function.
1720 * libbfd-in.h (_bfd_get_gp_value): Declare.
1721 (_bfd_set_gp_value): Declare.
1722 * libbfd.h: Rebuild.
1723 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
1724 _bfd_get_gp_value and _bfd_set_gp_value rather than referring
1725 directly to the fields in the tdata information.
1726 (alpha_relocate_section): Likewise.
1727 * coff-mips.c (mips_adjust_reloc_in): Likewise.
1728 (mips_gprel_reloc): Likewise.
1729 (mips_relocate_section): Likewise.
1730 * elf32-mips.c (mips_elf_hi16_reloc): Likewise.
1731 (mips_elf_lo16_reloc): Likewise.
1732 (mips_elf_final_gp): Likewise.
1733 (mips_elf_gprel16_reloc): Likewise.
1734 (mips_elf_gprel32_reloc): Likewise.
1735 (mips_elf_relocate_section): Likewise.
1736 (mips_elf_finish_dynamic_symbol): Likewise.
1738 * bout.c (b_out_set_arch_mach): Recognize bfd_mach_i960_jx.
1742 * configure.in: Call AC_PROG_CC before configure.host.
1743 * configure: Rebuild.
1744 * configure.host: Don't set information which autoconf should
1745 figure out, namely CC, CFLAGS, LDFLAGS, AR, and RANLIB.
1747 * configure.host: Remove go32 and win32 host information, since it
1748 should no longer be needed.
1750 * elf.c (map_sections_to_segments): If we have a .dynamic section,
1751 then start a new segment rather than put a writable section in a
1754 * configure.host: Set RPATH_ENVVAR.
1756 * Makefile.in: Rebuild dependencies.
1758 * elflink.c (_bfd_elf_create_linker_section): Remove unused
1759 zero_section variable.
1763 * Makefile.in ($(srcdir)/bfd-in2.h): Rename target from bfd-in2.h.
1764 ($(srcdir)/libbfd.h): Rename from libbfd.h.
1765 ($(srcdir)/libcoff.h): Rename from libcoff.h.
1769 * ieee.c (ieee_write_expression): Only use an R variable for a
1770 local symbol. Don't output a zero offset. Handle a zero address.
1771 (SRC_MASK, PCREL_OFFSET): Define based on KEEPMINUSPCININST.
1772 (rel32_howto, rel16_howto, rel8_howto): Use SRC_MASK and
1774 (parse_expression): Don't try to handle multiple occurrences of a
1775 P variable. Handle I variables differently from X variables. Fix
1776 the order of minus expressions.
1777 (ieee_slurp_external_symbols): Generate an I variable for an NN
1778 record. Fix handling of ATI and ATX records.
1779 (ieee_slurp_sections): Only set minimal section attributes.
1780 Adjust them later, based on the section contents.
1781 (ieee_object_p): Read in the file until just after the ME record.
1782 Call ieee_slurp_section_data to set the section flags.
1783 (do_one): Add iterations parameter. Only repeat the first load
1784 item. Set the section and file reloc flags.
1785 (ieee_slurp_section_data): Set section flags. Pass iterations to
1787 (ieee_canonicalize_reloc): Handle I variables.
1788 (do_with_relocs): Only emit relocation size when necessary.
1789 Increase MAXRUN to 127. Change ov to be assigned, and take
1790 src_mask and pcrel_offset into account.
1791 (ieee_write_data_part): Skip sections that are not loaded.
1792 (ieee_write_external_part): Don't output optional last entry of WX
1794 (ieee_write_me_part): Make setting of me_record neater.
1795 (ieee_generic_stat_arch_elt): Get the size of an archive element.
1797 * syms.c (stt): Add entries for zerovars, vars, and code.
1799 * elfcode.h (validate_reloc): New static function.
1800 (write_relocs): Call validate_reloc for non ELF relocs.
1802 * elfxx-target.h (elf_symbol_leading_char): Define if not defined.
1803 (TARGET_BIG_SYM): Use elf_symbol_leading_char.
1804 (TARGET_LITTLE_SYM): Likewise.
1806 * config.bfd (m68*-*-psos*): New target.
1810 * i386msdos.c: Remove some #if 0 code.
1811 (msdos_write_object_contents): Don't include empty sections in the
1812 size computation, regardless of their address.
1816 * elf32-ppc.c (ppc_elf_relocate_section): Don't segfault if dynboj
1817 is NULL, ie, the -r switch is used.
1821 * reloc.c (BFD_RELOC_MIPS_GOT_HI16): Define.
1822 (BFD_RELOC_MIPS_GOT_LO16): Define.
1823 (BFD_RELOC_MIPS_CALL_HI16, BFD_RELOC_MIPS_CALL_LO16): Define.
1824 * bfd-in2.h, libbfd.h: Rebuild.
1825 * elf32-mips.c (mips_reloc_map): Map new relocs.
1827 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
1829 * Makefile.in ($(SHLINK)): Check ts against $(SHLIB), not
1832 * ieee.c (get_symbol): Set the section to bfd_abs_section.
1833 (do_with_relocs): If EXEC_P is set and there are no relocs, use a
1834 simple number for the section address, rather than an expression.
1835 Limit the number of bytes between relocs to MAXRUN.
1836 (ieee_write_me_part): Set me_record to the file offset after the
1838 (ieee_write_processor): New static function.
1839 (ieee_write_object_contents): Use ieee_write_processor.
1843 * configure.host: Use ${CC-gcc} when testing for -rpath on SunOS.
1845 * coff-aux.c: Change include of aux.h to aux-coff.h.
1849 * elf32-m68k.c (elf_m68k_relocate_section): For a R_68K_RELATIVE
1850 relocation put the addend both in the reloc entry and the data.
1851 (elf_m68k_finish_dynamic_symbol): Likewise. Mask out marker in
1854 * elf32-m68k.c (elf_m68k_relocate_section): If -Bsymbolic, resolve
1855 a R_68K_PCxx reloc against a defined global symbol directly.
1856 (elf_m68k_check_relocs): Don't count such a reloc.
1858 * elf32-m68k.c (elf_m68k_check_relocs): Don't record a symbol with
1859 a PLTxx reloc as dynamic. Disallow PLTxxO reloc against a local
1860 symbol for now, otherwise always record the symbol as dynamic.
1861 (elf_m68k_adjust_dynamic_symbol): If a symbol with a PLTxx reloc
1862 is not referenced by a dynamic object, and we are not making a
1863 shared object, then don't make a PLT entry. If we do make a PLT
1864 entry, make sure the symbol has been recorded as dynamic.
1868 * configure.host: When making a shared library, set HLDFLAGS to
1869 pass an appropriate -rpath option. Use the make variable SONAME
1870 as the shared library soname, rather than computing it here. On
1871 SunOS, build stamp-tshlink in place of $(SHLINK).
1872 * Makefile.in (SONAME): New variable.
1873 ($(SHLINK)): Make a link to the transformed name, as well.
1874 (stamp-tshlink): New target.
1875 (install): Skip stamp-tshlink during install.
1879 * elf32-ppc.c (ppc_elf_add_symbol_hook): Do not assume that the
1880 linker sections have been set up yet.
1882 * elf.c (make_mapping): Add an additional argument to suppress
1883 making the first section include the program headers.
1884 (map_sections_to_segments): If the user used -Ttext such that the
1885 program headers are on a different page, do not set the flags
1886 saying that this section includes the program headers.
1890 * configure.in (*-*-netbsd*): Set COREFILE to netbsd-core.c.
1891 don't define TRAD_HEADER.
1892 * configure: Rebuild.
1894 * netbsd-core.c: New file, support for NetBSD core files.
1895 * hosts/*nbsd.h: Removed.
1899 * reloc.c (BFD_RELOC_SPARC_[567]): New reloc types.
1900 (BFD_RELOC_SPARC_LO7 reloc type): Deleted.
1901 * libbfd.h, bfd-in2.h: Regenerated.
1902 * elf32-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Renamed from
1903 bfd_elf32_bfd_reloc_type_lookup.
1904 (reloc_type{,_names}): Deleted.
1905 (_bfd_sparc_elf_howto_table): Renamed from elf_sparc_howto_table.
1907 (sparc_reloc_map): Add sparc64 relocs.
1908 (sparc_elf_notsupported_reloc): New static function.
1909 (sparc_elf_wdisp16_reloc): New static function.
1910 (elf32_sparc_check_relocs): Handle R_SPARC_WDISP{16,19}.
1911 (elf32_sparc_relocate_section): Likewise.
1912 (bfd_elf32_bfd_reloc_type_lookup): Define.
1913 * elf64-sparc.c (sparc64_elf_wdisp16_reloc): Deleted.
1914 (reloc_type{,_names}): Deleted.
1915 (elf_sparc_howto_table): Deleted.
1916 (sparc_reloc_map): Deleted.
1917 (_bfd_sparc_elf_howto_table): Renamed from elf_sparc_howto_table.
1918 (bfd_elf64_bfd_reloc_type_lookup): Change from function to #define.
1922 * configure.host: Make SHLIB_CFLAGS include $(PICFLAG) on a
1925 * Makefile.in (program_transform_name): New variable.
1926 (install): Transform library name before installing it.
1930 * archures.c (bfd_mach_i960_hx): Define.
1931 * bfd-in2.h: Rebuild.
1932 * cpu-i960.c (scan_960_mach): Accept machine "hx".
1933 (MATRIX): Expand entries for HX.
1934 (arch_info_struct): Add i960:hx entry.
1935 * bout.c (b_out_set_arch_mach): Handle bfd_mach_i960_hx.
1936 * coffcode.h (coff_set_arch_mach_hook): Handle F_I960HX.
1937 (coff_set_flags): Handle bfd_mach_i960_hx.
1939 Support for building as a shared library, based on patches from
1941 * configure.in: Add AC_ARG_ENABLE for shared and commonbfdlib.
1942 New substitutions: ALLLIBS, PICFLAG, SHLIB, SHLIB_CC,
1943 SHLIB_CFLAGS, COMMON_SHLIB, PICLIST, SHLINK.
1944 * configure: Rebuild.
1945 * configure.host: If --enable-shared, adjust shared library stuff
1946 based on the host. If the host is SunOS, and the linker supports
1947 -rpath, set HLDFLAGS to use it.
1948 * Makefile.in (ALLLIBS): New variable.
1949 (PICFLAG, SHLIB, SHLIB_CC, SHLIB_CFLAGS): New variables.
1950 (COMMON_SHLIB, SHLINK): New variables.
1951 (.c.o): If PICFLAG is set, compile twice, once PIC, once normal.
1952 (STAGESTUFF): Remove variable.
1953 (all): Depend upon $(ALLLIBS) and @PICLIST@ rather than
1955 (stamp-ofiles): New target, like old ofiles target, but build
1956 using a temporary file and move-if-change, and touch stamp-ofiles
1958 (ofiles): Just depend upon stamp-ofiles.
1959 (stamp-piclist, piclist): New targets.
1960 ($(SHLIB), $(SHLINK)): New targets.
1961 (targets.o, archures.o): Build twice if PICFLAG is set.
1962 (do_mostlyclean): Remove pic/*.o.
1963 (do_clean): Remove stamp-ofiles, $(SHLIB), $(SHLINK), piclist, and
1965 (do_distclean): Remove pic and stamp-picdir.
1966 (install): Install shared libraries.
1967 ($(OFILES)): Depend upon stamp-picdir.
1968 (stamp-picdir): New target.
1970 * libcoff-in.h: Add comment reminding people that libcoff.h is a
1972 * libcoff.h: Rebuild.
1974 * elflink.h (elf_adjust_dynamic_symbol): Don't try to get the
1975 flavour of a section with no owner.
1977 * elf32-mips.c (mips_elf_create_dynamic_sections): Clear
1978 ELF_LINK_NON_ELF flag.
1979 (mips_elf_create_got_section): Likewise.
1981 * elf.c: Revert last change, since it breaks dynamic linking.
1982 * elf-bfd.h (struct elf_backend_data): Remove want_hdr_in_seg
1984 * elf32-mips.c (elf_backend_want_hdr_in_seg): Don't define.
1985 * elfxx-target.h (elf_backend_want_hdr_in_seg): Don't define.
1986 (elfNN_bed): Don't initialize want_hdr_in_seg field.
1990 * elf.c (assign_file_positions_for_segments): If the backend does
1991 not want the elf header or the program headers in the address
1992 space, do not include them in the calculations.
1994 * elf32-ppc.c (ppc_elf_additional_program_headers): New hook
1995 function to determine if we need additional program headers.
1996 (ppc_elf_modify_segment_map): Define as a NOP function for now.
1997 (ppc_elf_create_linker_section): .sdata2 is a read-only section.
2001 * coffcode.h: Move today's libcoff.h change into coffcode.h.
2005 * libcoff.h (bfd_coff_link_add_one_symbol): Combine macro args
2006 back into one line. Some compilers (sunos 4.1.3 for example)
2007 won't accept args split across more than one line.
2011 * aclocal.m4 (BFD_BINARY_FOPEN): Understand cygwin32.
2012 * configure: Regenerate.
2016 * elf32-hppa.c (elf32_hppa_backend_symbol_table_processing): Don't
2017 try to do arithmetic on a void *, cast it to a unsigned char * first.
2021 * elf-bfd.h (ELF_LINK_NON_ELF): Define.
2022 * elf.c (_bfd_elf_link_hash_newfunc): Set elf_link_hash_flags to
2024 * elflink.h (elf_link_add_object_symbols): Reset ELF_LINK_NON_ELF
2025 flag for a newly defined symbol.
2026 (NAME(bfd_elf,record_link_assignment)): Likewise.
2027 (elf_adjust_dynamic_symbol): If ELF_LINK_NON_ELF is set, try to
2028 set the DEF or REF_REGULAR flags correctly.
2030 * Makefile.in (bfd-in2.h): Make bfd.h, not protos, in docdir.
2031 (libbfd.h, libcoff.h): Corresponding change.
2033 * elf32-i386.c (elf_i386_check_relocs): Don't record a symbol with
2034 a PLT32 reloc as dynamic.
2035 (elf_i386_adjust_dynamic_symbol): If a symbol with a PLT32 reloc
2036 is not referenced by a dynamic object, and we are not making a
2037 shared object, then don't make a PLT entry. If we do make a PLT
2038 entry, make sure the symbol has been recorded as dynamic.
2042 * coff-i386.c (coff_i386_reloc_type_lookup): Add BFD_RELOC_32_PCREL.
2043 * config.bfd (i[345]86-*-win32): Becomes i[345]86-*-cygwin32.
2044 (powerpcle-*-cygwin32): New.
2045 * peicode.h (add_data_entry): Get address from vma.
2049 * elflink.c (_bfd_elf_create_linker_section): If the symbol
2050 attached to the section has already been created as an undefined
2051 symbol, treat it as if it hasn't been created yet.
2055 * elflink.h (elf_bfd_final_link): Don't output initial dummy
2056 symbol or section symbols if stripping all symbols and this is not
2057 a relocateable link. Don't output the symbol string table if
2058 there are no symbols.
2059 (elf_link_flush_output_syms): Don't do anything if there are no
2064 * coff-aux.c: New file.
2065 * hosts/m68kaux.h: New file.
2066 * config.bfd (m68*-apple-aux*): New target.
2067 * configure.in (m68*-apple-aux*): New native host.
2068 (m68kaux_coff_vec): New vector.
2069 * configure: Rebuild.
2070 * targets.c (m68kaux_coff_vec): Declare.
2071 * coffcode.h (bfd_coff_backend_data): Add field
2072 _bfd_coff_link_add_one_symbol.
2073 (bfd_coff_link_add_one_symbol): Define.
2074 (compare_arelent_ptr): New static function if TARG_AUX.
2075 (coff_write_relocs): If TARG_AUX, sort the relocs.
2076 (coff_write_object_contents): Set A/UX aouthdr magic number.
2077 (coff_link_add_one_symbol): Define if not defined.
2078 (bfd_coff_std_swap_table): Initialize new field.
2079 * libcoff.h: Rebuild.
2080 * cofflink.c (coff_link_add_symbols): Call
2081 bfd_coff_link_add_one_symbol rather than
2082 _bfd_generic_link_add_one_symbol.
2083 * coff-m68k.c (COFF_PAGE_SIZE): Don't define if already defined.
2084 * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
2085 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2086 * Makefile.in: Rebuild dependencies.
2087 (BFD32_BACKENDS): Add coff-aux.o.
2088 (BFD32_BACKENDS_CFILES): Add coff-aux.c.
2092 * elf32-m68k.c (elf_m68k_relocate_section): Fix R_68K_GOT*
2093 relocation; ignore addend with R_68K_{GOT,PLT}*O relocation.
2097 * Makefile.in (do_maintainer_clean): Remove $(srcdir)/bfd-in2.h,
2098 $(srcdir)/libbfd.h and $(srcdir)/libcoff.h.
2099 (maintainer-clean): Warn about deleting special files.
2100 (bfd-in2.h, libbfd.h, libcoff.h): New targets.
2102 * elf32-hppa.c (elf32_hppa_relocate_section): Handle indirect and
2103 warning symbols correctly.
2104 * elf32-i386.c (elf_i386_relocate_section): Likewise.
2105 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2106 * elf32-mips.c (mips_elf_relocate_section): Likewise.
2107 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2108 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2109 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2111 * syms.c (_bfd_stab_section_find_nearest_line): Add casts to avoid
2116 * libcoff-in.h: aligned newly exported names with bfd naming
2117 conventions. Removed an erroneous define of POWERPC_LE_PE.
2118 * libcoff.h: Rebuild.
2119 * cofflink.c, coff-ppc.c: the above function name changes
2124 * ecoff.c (struct extsym_info): Define.
2125 (_bfd_ecoff_bfd_final_link): Pass a pointer to struct extsym_info
2126 to ecoff_link_write_external.
2127 (ecoff_link_write_external): Accept a struct extsym_info pointer.
2128 Strip symbols when appropriate.
2131 * syms.c (BSF_OBJECT): Define.
2132 (bfd_print_symbol_vandf): Print 'O' for BSF_OBJECT.
2133 * bfd-in2.h: Rebuild.
2134 * elfcode.h (elf_slurp_symbol_table): Set BSF_OBJECT for an
2136 * elf.c (swap_out_syms): Only set type to STT_OBJECT if BSF_OBJECT
2139 * elf32-i386.c (elf_i386_relocate_section): If -Bsymbolic, when
2140 copying relocs into a shared object, treat a defined global symbol
2142 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2143 * elf32-mips.c (mips_elf_relocate_section): Likewise.
2144 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2146 * elflink.h (elf_link_add_object_symbols): Only set weakdef to a
2147 real defined symbol, not to a weak defined symbol.
2151 * cofflink.c: removed the POWERPC_LE_PE hack, promoted some types
2152 and made a few static functions externs.
2154 * coff-ppc.c (ppc_bfd_coff_final_link): new function, replaces the
2155 POWERPC_LE_PE hack in cofflink.
2157 * libcoff-in.h: promoted the following from cofflink.c to allow
2158 _bfd_coff_final_link to be overridden - STRING_SIZE_SIZE,
2159 coff_debug_merge_element, struct coff_debug_merge_type,
2160 coff_debug_merge_hash_entry, coff_debug_merge_hash_table,
2161 coff_debug_merge_hash_table_init, coff_debug_merge_hash_table_free,
2162 coff_debug_merge_hash_lookup, coff_link_section_info,
2163 coff_final_link_info, coff_debug_merge_hash_newfunc,
2164 coff_write_global_sym, coff_link_input_bfd, coff_reloc_link_order.
2166 * libcoff.h: re-gen'd
2170 * syms.c: Include "bfdlink.h".
2171 (struct stab_find_info): Define.
2172 (_bfd_stab_section_find_nearest_line): New function.
2173 * libbfd-in.h (_bfd_stab_section_find_nearest_line): Declare.
2174 * libbfd.h: Rebuild.
2175 * elf-bfd.h (struct elf_obj_tdata): Add line_info field.
2176 * elf.c (_bfd_elf_find_nearest_line): Try calling
2177 _bfd_stab_section_find_nearest_line before searching the ELF
2178 symbol table. Find the closest STT_FUNC symbol, not the last one.
2179 * libcoff-in.h (coff_data_type): Add line_info field.
2180 * libcoff.h: Rebuild.
2181 * coffgen.c (coff_find_nearest_line): Try calling
2182 _bfd_stab_section_find_nearest_line before searching the COFF
2184 * Makefile.in: Rebuild dependencies.
2188 * elf32-ppc.c (R_PPC_EMB_SDA21 relocations): Make relocation size
2189 4 bytes, so we get the correct value when updating the register
2190 field in little endian mode.
2194 * libcoff-in.h (struct xcoff_tdata): Remove toc_section and
2195 entry_section fields. Add sntoc and snentry fields.
2196 * libcoff.h: Rebuild.
2197 * coffcode.h (coff_mkobject_hook): Initialize sntoc and snentry,
2198 not toc_section and entry_section (the COFF file does not have any
2199 sections at this point).
2200 (coff_write_object_contents): Set o_snentry and o_sntoc from
2201 snentry and sntoc rather than entry_section and toc_section.
2202 * coff-rs6000.c (xcoff_copy_private_bfd_data): Copy sntoc and
2203 snentry, not toc_section and entry_section.
2204 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't set
2205 entry_section from hentry.
2206 (xcoff_link_input_bfd): If a defined symbol has XCOFF_ENTRY set,
2208 (xcoff_link_input_bfd): Set sntoc, not toc_section.
2209 (xcoff_write_global_symbol): Get toc_section from sntoc, rather
2210 than using toc_section directly.
2212 * archures.c: Add missing `.' in enum bfd_architecture.
2213 * bfd-in2.h: Rebuild.
2215 * config.bfd (i[345]86-*-sco*elf*): Use bfd_elf32_i386_vec. From
2220 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Add .rela.sdata{,2}
2221 to sections we allocate. Use bfd_zalloc to allocate initialial
2222 sections, not bfd_alloc.
2223 (ppc_elf_check_relocs): Remove BFD_ASSERTs for !shared from
2224 SDA{,2}I16 relocations.
2225 (ppc_elf_add_symbol_hook): Use the value of -G nn to determine
2226 whether to put something in .sbss or not.
2227 (ppc_elf_relocate_section): Add support for more relocations. Add
2228 in sec->output_offset where appropriate. Make error messages
2229 include the symbol name.
2231 * elflink.c (_bfd_elf_create_linker_section): Lookup symbol before
2232 trying to add it to the symbol table, so _GLOBAL_OFFSET_TABLE_
2233 doesn't get redefined messages if -shared.
2235 * elflink.h (elf_create_pointer_linker_section) Only bump RELA
2236 section if the rel_section field has been set up.
2240 * elf32-ppc.c (ppc_elf_relocate_section): Fix typo in eabi
2245 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Delete checking
2246 of flags, only flags used are controlled by mach number. Bump up
2247 output file mach number to highest of input file mach numbers.
2248 (elf32_sparc_object_p): Watch for EF_SPARC_SUN_US1.
2249 (elf32_sparc_final_write_processing): Set EF_SPARC_SUN_US1 if v8plusa.
2251 * config.bfd (sparc64-*-{sysv4*,solaris2*}): Comment out
2252 bfd_elf64_sparc_vec support.
2256 * elf32-ppc.c (ppc_elf_copy_private_bfd_data): Don't complain if
2257 the embedded bit is set on some objects and not on others. Just
2259 (ppc_elf_relocate_section): Implement R_PPC_EMB_{SDA21,RELSDA}
2264 * coffcode.h (coff_new_section_hook): Don't try to align the
2267 * coffcode.h (coff_set_section_contents): Fix the handling of the
2268 .lib section to work even if the entire section contents are
2274 * elflink.h (elf_finish_pointer_linker_section): Don't allocate
2275 memory here for contents.
2277 * elf32-ppc.c (ppc_elf_relocate_section): Bump up _SDA_BASE_ and
2278 _SDA2_BASE_ by 32768.
2279 (ppc_elf_size_dynamic_sections): #if out PLT code which we haven't
2280 started using. Allocate contents for .sdata and .sdata2 sections
2282 (ppc_elf_check_relocs): Use bfd_get_section_name in debug message,
2284 (ppc_elf_finish_dynamic_symbol): Remove code that attempted to
2285 size _SDA{,2}_BASE_.
2286 (ppc_elf_relocate_section): Change how sdata{,2} relocations are
2291 * elflink.h (elf_finish_pointer_linker_section): Fix typo.
2293 * archures.c (bfd_mach_sparc_v9): Renamed from bfd_mach_sparc64.
2294 (bfd_mach_sparc_{v8plus,v8plusa}): Define.
2295 (bfd_mach_sparc_v9a): Define.
2296 (bfd_mach_sparc_v9_p): Define.
2297 * bfd-in2.h: Regenerated.
2298 * aoutx.h (aout,machine_type): bfd_mach_sparc64 renamed to
2300 * elf64-sparc.c (sparc64_elf_object_p): Likewise.
2301 * config.bfd (sparc64-*-sysv4*,sparc64-*-solaris2*): Set targ_defvec
2302 to bfd_elf32_sparc_vec.
2303 * cpu-sparc.c (arch_info_struct): Renamed from sparc_arch_info.
2304 Add v8plus{,a} support.
2306 (sparc_compatible): New function.
2307 * elf32-sparc.h: #include "elf/sparc.h".
2308 (elf32_sparc_merge_private_bfd_data, elf32_sparc_object_p,
2309 elf32_sparc_final_write_processing): New functions.
2310 (bfd_elf32_bfd_merge_private_bfd_data, elf_backend_object_p,
2311 elf_backend_final_write_processing): Define.
2315 * elf-bfd.h (struct elf_link_hash_entry): Add
2316 linker_section_pointer field.
2317 (enum elf_linker_section_enum): Enumeration for new way of
2318 creating linker dynamic sections and symbols.
2319 (elf_linker_section{,_pointers}): New structures for creating
2320 dynamic sections and symbols.
2321 (elf_obj_tdata): Add linker_section_pointers and linker_section
2323 (elf_local_ptr_offsets,elf_linker_section): New accessor macros.
2324 (_bfd_elf_create_linker_section): New declarations.
2325 (_bfd_elf_find_pointer_linker_section): Ditto.
2326 (bfd_elf{32,64}_{create,finish}_pointer_linker_section): Ditto.
2327 (_bfd_elf_make_linker_section_rela): Ditto.
2329 * elf.c (_bfd_elf_link_hash_newfunc): Initialize new fields.
2331 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Delete.
2332 (ppc_elf_create_linker_section): New function to create the
2333 sections .got, .sdata, and .sdata2.
2334 (ppc_elf_size_dynamic_sections): Zap .rela.{sdata,sdata2} if
2336 (ppc_elf_check_relocs): Support more of the eabi relocations.
2337 (ppc_elf_relocate_section): Ditto.
2338 (ppc_elf_finish_dynamic_symbols): Adjust _SDA{,2}_BASE_ by 32768
2339 if the .sdata{,2} + .sbss{,2} section size is > 32k.
2341 * elflink.h (elf_create_pointer_linker_section): New function to
2342 create initialized pointers in dynamic linker sections.
2343 (elf_finish_pointer_linker_section): Actually intialize the
2344 pointers created above.
2346 * elfcode.h (bfd_elf{32,64}_create_pointer_linker_section): New
2347 macros to provide both 32 and 64 bit versions of
2348 elf_create_pointer_linker_section.
2349 (bfd_elf{32,64}_finish_pointer_linker_section): New macros to
2350 provide both 32 and 64 bit versions of
2351 elf_finish_pointer_linker_section.
2353 * elflink.c (_bfd_elf_create_linker_section): New function to
2354 create a linker section.
2355 (_bfd_elf_find_pointer_linker_section): Find a unique pointer to a
2356 given address in the linker pointer offsets created for a given
2358 (_bfd_elf_make_linker_section_rela): Make a RELA section
2359 corresponding to the generated linker section.
2363 * elf32-sparc.c (ELF_MACHINE_ALT1): Define.
2367 * coff-ppc.c (coff_ppc_relocate_section): changed TOCDEFN relocs.
2368 (coff_ppc_relocate_section): Handle special values for gcc built dlls.
2369 (dump_toc): fix diagnosing code to identify out-of-toc-bounds entries.
2370 Also begin the toc at 4 as an eye catcher ('31313131' marks the first
2371 toc entry in an objdump) for now.
2372 (ppc_do_last, ppc_get_last): New function - needed to save processing
2373 the toc owner to the end.
2374 (ppc_coff_swap_sym_in_hook): Removed an incorrect hack for doing the
2377 * cofflink.c (_bfd_coff_final_link): Added a new hack to keep the
2378 toc owner from being done till last. Must define POWERPC_LE_PC
2381 * coffcode.h (coff_set_alignment_hook): alignment setting for .stab
2383 * peicode.h (coff_swap_scnhdr_out): set section flags for stab/str
2385 (coff_swap_aouthdr_out): Removed a non-working hack for computing the
2386 SizeOfImage for PowerPC. Ignore the size of the .junk section.
2390 * elfcore.h: Include <signal.h> before <sys/procfs.h>.
2394 * cpu-powerpc.c (arch_info_struct): Change last entry to not point
2396 (bfd_powerpc_arch): Point at first entry in arch_info_struct.
2400 * elf.c (assign_file_positions_for_segments): Don't increment file
2401 offset for a segment which contains no loadable sections.
2405 * reloc.c: Add new PowerPC relocations.
2406 * {bfd-in2,libbfd}.h: Regenerate.
2408 * elf32-ppc.c (ppc_elf_howto_raw): Add more PPC relocations.
2409 (ppc_elf_reloc_type_lookup): Lookup new relocations.
2413 * aoutx.h (howto_table_ext): Fix RELOC_BASE10 and RELOC_BASE22
2416 * sunos.c (sunos_scan_ext_relocs): Don't fail assert if
2419 * coffgen.c (coff_find_nearest_line): Don't try to cache
2420 information in sections that are not owned by a BFD. From Richard
2423 * elf32-mips.c: Numerous changes to dynamic linking code, mostly
2425 * elflink.h (elf_link_output_extsym): Remove special check for
2428 * ecoffswap.h: Add prototypes for static functions.
2432 * elf32-ppc.c (ppc_elf_{unsupported,std}_reloc): Remove functions.
2433 (ppc_elf_howto_raw): Remove ppc_elf_{unsupported,std}_reloc
2435 (ppc_elf_relocate_section): No longer allow .sdata/.sbss sections
2436 to satisfy a TOC16 relocation. Rewrite unsupported relocation
2437 support. Begin support for R_PPC_SDA{2,}REL.
2441 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New function to
2442 create the .got and .got.neg sections.
2443 (ppc_elf_size_dynamic_sections): Call it.
2444 (ppc_elf_check_relocs): Call it.
2445 (ppc_elf_size_dynamic_sections): Support .got.neg, just like .got.
2446 (ppc_elf_check_relocs): Add error messages for relocations we
2447 don't yet support. Do not include R_PPC_SDAREL16 like a GOT
2452 * elf32-ppc.c (ppc_elf_fake_sections): Define, and handle the new
2453 section flags for V.4 and eabi.
2457 * elf.c (assign_file_positions_for_segments): If a segment
2458 contains no sections, don't mark it as readable.
2460 * elf-bfd.h (_bfd_elf_section_from_bfd_section): Declare.
2461 * elfcode.h (_bfd_elf_section_from_bfd_section): Don't declare.
2463 * elf.c (_bfd_elf_print_private_bfd_data): Dump contents of
2464 dynamic section, if there is one.
2465 * elf-bfd.h (struct elf_size_info): Add swap_dyn_in field.
2466 (bfd_elf32_swap_dyn_in): Change type of second parameter to PTR.
2467 (bfd_elf64_swap_dyn_in): Likewise.
2468 * elfcode.h (elf_swap_dyn_in): Change type of second parameter to
2470 (NAME(_bfd_elf,size_info)): Initialize swap_dyn_in field.
2472 * elf32-i386.c (elf_i386_size_dynamic_sections): Don't create a
2473 DT_TEXTREL entry because of .rel.plt. From Martin Pirker
2478 * section.c (SEC_{EXCLUDE,SORT_ENTRIES}): New section flags for
2479 PowerPC V.4 and eabi.
2480 * bfd-in2.h: Regenerate.
2481 * libfd.h: Regenerate.
2483 * elfxx-target.h (TARGET_{BIG,LITTLE}_SYM): Add new flags.
2485 * elf32-ppc.c (ppc_elf_section_from_shdr): Support SHT_ORDERED
2486 section type and SHF_EXCLUDE section flag, turning them into the
2487 appropriate bfd section flag.
2491 * xcofflink.c (xcoff_link_add_symbols): Create the special
2492 sections if we see a DYNAMIC object, in case that is the only
2493 XCOFF input object we see.
2495 * elf32-mips.c: Extensive changes for a start at dynamic linking
2498 * elf-bfd.h (struct elf_backend_data): Add type_change_ok field.
2499 (struct elf_backend_data): Remove
2500 elf_backend_create_program_headers field. Add
2501 elf_backend_additional_program_headers and
2502 elf_backend_modify_segment_map fields.
2503 * elfxx-target.h (elf_backend_type_change_ok): Define if not
2505 (elf_backend_additional_program_headers): Likewise.
2506 (elf_backend_modify_segment_map): Likewise.
2507 (elf_backend_create_program_headers): Don't define.
2508 (elfNN_bed): Change to account for field changes.
2509 * elf.c (assign_file_positions_for_segments): Call new
2510 modify_segment_map backend function. Don't call old
2511 create_program_headers backend function.
2512 (get_program_header_size): Call additional_program_headers rather
2513 than create_program_headers.
2514 * elflink.h (elf_link_add_object_symbols): Initialize
2515 type_change_ok from new backend field.
2516 (elf_link_output_extsym): Don't warn if _rld_new_interface is
2518 (elf_reloc_link_order): Treat a reloc against a defined symbol as
2519 a reloc against the appropriate section.
2521 * elf-bfd.h (struct bfd_elf_section_data): Add tdata field.
2522 (struct elf_obj_tdata): Rename ppc_flags_init field to flags_init.
2523 (elf_flags_init): Rename from elf_ppc_flags_init.
2524 * elf32-ppc.c (ppc_elf_set_private_flags): Use elf_flags_init, not
2526 (ppc_elf_copy_private_bfd_data): Likewise.
2527 (ppc_elf_merge_private_bfd_data): Likewise.
2529 * elf32-m68k.c (howto_table): Change src_mask to 0 for all
2534 * coff-alpha.c (alpha_relocate_section): During final link, allow
2535 output .lita section to be bigger than 64k by adjusting gp value
2536 on a per-input section basis.
2537 * libecoff.h (struct ecoff_tdata): Add issued_multiple_gp_warning
2539 (struct ecoff_section_tdata): Add gp field.
2543 Handle Alpha ECOFF changes in OSF/1 3.2.
2544 * libecoff.h (struct ecoff_backend_data): Add get_elt_at_filepos
2546 * coff-alpha.c: Include "aout/ar.h".
2547 (alpha_ecoff_get_relocated_section_contents): Don't require an
2548 ALPHA_R_IGNORE reloc after an ALPHA_R_GPDISP reloc, since OSF/1
2549 3.2 doesn't generate one.
2550 (alpha_relocate_section): Likewise.
2551 (alpha_ecoff_slurp_armap): Define.
2552 (alpha_ecoff_slurp_extended_name_table): Define.
2553 (alpha_ecoff_construct_extended_name_table): Define.
2554 (alpha_ecoff_truncate_arname): Define.
2555 (alpha_ecoff_write_armap): Define.
2556 (alpha_ecoff_generic_stat_arch_elt): Define.
2557 (alpha_ecoff_update_armap_timestamp): Define.
2559 (alpha_ecoff_read_ar_hdr): New static function.
2560 (alpha_ecoff_get_elt_at_filepos): New static function.
2561 (alpha_ecoff_openr_next_archived_file): New static function.
2562 (alpha_ecoff_get_elt_at_index): New static function.
2563 (alpha_ecoff_backend_data): Initialize get_elt_at_filepos field.
2564 (ecoffalpha_little_vec): Change BFD_JUMP_TABLE_ARCHIVE from
2565 _bfd_ecoff to alpha_ecoff.
2566 * ecoff.c (ecoff_link_add_archive_symbols): Use get_elt_at_filepos
2567 field from backend structure, rather than always calling
2568 _bfd_get_elt_at_filepos.
2569 * coff-mips.c (mips_ecoff_backend_data): Initialize
2570 get_elt_at_filepos field.
2571 * archive.c (_bfd_generic_read_ar_hdr_mag): New function, copied
2572 from _bfd_generic_read_ar_hdr with minor changes.
2573 (_bfd_generic_read_ar_hdr): Use _bfd_generic_read_ar_hdr_mag.
2574 * libbfd-in.h (_bfd_generic_read_ar_hdr_mag): Declare.
2575 * libbfd.h: Rebuild.
2577 * bfd-in.h (BFD_IN_MEMORY): Define.
2578 * libbfd-in.h (struct bfd_in_memory): Define.
2579 * libbfd.c (bfd_read): Handle BFD_IN_MEMORY flag.
2580 (bfd_get_file_window): Don't try to map a BFD_IN_MEMORY file.
2581 (bfd_write, bfd_stat): Abort if BFD_IN_MEMORY is set.
2582 (bfd_tell, bfd_flush, bfd_seek): Handle BFD_IN_MEMORY flag.
2583 * bfd.c (struct _bfd): Change iostream field from char * to PTR.
2584 (bfd_get_size): Handle BFD_IN_MEMORY flag.
2585 * cache.c (bfd_cache_close): Ignore BFD_IN_MEMORY files.
2586 (bfd_open_file): Cast to PTR, not char *, when setting iostream.
2587 (bfd_cache_lookup_worker): Abort if BFD_IN_MEMORY is set.
2588 * opncls.c (bfd_fdopenr): Cast to PTR, not char *, when setting
2590 (bfd_openstreamr): Likewise.
2591 * aoutx.h (NAME(aout,some_aout_object_p)): Only fstat iostream if
2592 BFD_IN_MEMORY is not set.
2593 * riscix.c (riscix_some_aout_object_p): Likewise.
2594 * bfd-in2.h, libbfd.h: Rebuild.
2596 * targets.c (bfd_target): Add _bfd_get_elt_at_index field.
2597 (BFD_JUMP_TABLE_ARCHIVE): Add _get_elt_at_index.
2598 (bfd_get_elt_at_index): Define.
2599 * archive.c (_bfd_generic_get_elt_at_index): Rename from
2600 bfd_get_elt_at_index. Change index parameter from int to
2602 * libbfd-in.h (_bfd_generic_get_elt_at_index): Declare.
2603 (_bfd_noarchive_get_elt_at_index): Define.
2604 (_bfd_archive_bsd_get_elt_at_index): Define.
2605 (_bfd_archive_coff_get_elt_at_index): Define.
2606 * bfd-in2.h, libbfd.h: Rebuild.
2607 * aout-target.h (MY_get_elt_at_index): Define if not defined.
2608 * coff-rs6000.c (xcoff_get_elt_at_index): Define.
2609 * ieee.c (ieee_get_elt_at_index): Define.
2610 * libecoff.h (_bfd_ecoff_get_elt_at_index): Define.
2611 * oasys.c (oasys_get_elt_at_index): Define.
2612 * som.c (som_get_elt_at_index): Define.
2614 * ecoff.c (_bfd_ecoff_find_nearest_line): Don't restrict line
2615 numbers to the .text section.
2619 * ieee.c (ieee_write_debug_part): Change return type to boolean.
2620 If there is a SEC_DEBUGGING section, get the contents of the debug
2621 information part from it.
2622 (ieee_set_section_contents): Store the contents of a SEC_DEBUGGING
2624 (ieee_write_object_contents): Check ieee_write_debug_part return.
2628 * config.bfd (i[345]86-*-freebsd*): Add target.
2629 * configure.in (i386freebsd_vec): Add vec.
2630 * configure: Regenerate.
2631 * Makefile.in (BFD32_BACKENDS): Add i386freebsd.o.
2632 (BFD32_BACKENDS_CFILES): Add i386freebsd.c.
2633 Rebuild dependencies..
2634 * freebsd.h: New file.
2635 * i386freebsd.c: New file.
2636 * targets.c (i386freebsd_vec): Declare.
2637 (bfd_target_vector): Add i386freebsd_vec.
2638 * i386linux.c (SEGMENT_SIZE): Define as TARGET_PAGE_SIZE
2639 * i386netbsd.c (SEGMENT_SIZE): Define as TARGET_PAGE_SIZE
2643 * ieee.c (ieee_slurp_debug): New static function.
2644 (ieee_object_p): Call it.
2645 (ieee_slurp_section_data): Skip debugging sections.
2646 (ieee_get_reloc_upper_bound): Likewise.
2647 (ieee_get_section_contents): Likewise.
2648 (ieee_canonicalize_reloc): Likewise.
2649 (ieee_write_section_part): Likewise.
2650 (ieee_write_debug_part): Likewise.
2651 (ieee_write_data_part): Likewise.
2652 (init_for_output): Likewise.
2656 * elf32-ppc.c (ppc_elf_relocate_section): Make @GOT relocations
2658 (ppc_elf_howto_raw): Just use bfd_elf_generic_reloc for all howto
2659 relocs, since ppc_elf_relocate_section handles the linker case.
2660 (ppc_elf_{addr16_ha,got16,toc16,brtaken}_reloc): Delete, no longer
2662 (ppc_elf_{addr16_ha,got16,toc16,brtaken}_inner): Merge these into
2663 ppc_elf_relocate_section since that is now the only caller.
2664 (ppc_elf_relocate_section): Ditto.
2668 * coffcode.h (coff_write_object_contents): If we don't know the
2669 section of the entry point for an XCOFF executable, always set the
2670 entry address to -1.
2674 * elf.c (bfd_section_from_shdr): Add support for note sections.
2678 * bfd-in.h (struct _symbol_info): Add stab_type field.
2679 * bfd-in2.h: Rebuild.
2680 * aoutx.h (NAME(aout,get_symbol_info)): Set stab_type.
2682 * elf32-ppc.c: Remove trailing newline from calls to
2684 (ppc_elf_merge_private_bfd_data): Only warn about endianness
2685 difference if target endianness is known.
2689 * elf32-ppc.c (ppc_elf_howto_raw): Add a phony reloc to handle the
2690 old style TOC16 references without using R_PPC_GOT.
2691 (ppc_reloc_type): Ditto.
2692 (ppc_elf_reloc_type_lookup): Add support for TOC16.
2693 (ppc_elf_toc16_inner): Renamed from ppc_elf_got16_inner.
2694 (ppc_elf_toc16_reloc): Renamed from ppc_elf_toc16_reloc.
2695 (ppc_elf_got16_{inner,reloc}): Stubs for real GOT support.
2696 (ppc_elf_check_relocs): New function for GOT/PLT support that is
2698 (ppc_elf_adjust_dynamic_symbol): Ditto.
2699 (ppc_elf_adjust_dynindx): Ditto.
2700 (ppc_elf_size_dynamic_sections): Ditto.
2701 (ppc_elf_finish_dynamic_symbol): Ditto.
2702 (ppc_elf_finish_dynamic_sections): Ditto.
2703 (ELF_DYNAMIC_INTERPRETER): Define.
2707 * elf.c (copy_private_bfd_data): When attaching sections to
2708 segments ignore sections that won't be allocated. Patch from
2713 * config.bfd: Match on m68k-cbm-* only if OS doesn't match
2718 * coff-i960.c (CALC_ADDEND): Define.
2719 (coff_i960_relocate_section): Add the input section VMA to the
2720 addend for PC relative relocs.
2724 * peicode.h (pe_print_pdata): Must test the entire entry for zero
2725 to correctly terminate.
2729 * targets.c (enum bfd_endian): Define.
2730 (bfd_target): Rename byteorder_big_p to byteorder, and change it
2731 from boolean to enum bfd_endian. Change header_byteorder_big_p
2733 * bfd-in.h (bfd_big_endian, bfd_little_endian): New macros.
2734 (bfd_header_big_endian, bfd_header_little_endian): New macros.
2735 * bfd-in2.h: Rebuild.
2736 * All targets: Change initialization of byteorder and
2737 header_byteorder to use enum bfd_endian values rather than
2739 * All files: Change all references to byteorder_big_p and
2740 header_byteorder_big_p to use new bfd_*_endian macros.
2742 * coffgen.c (make_a_section_from_file): Set lma to s_paddr, not
2744 * coffcode.h (coff_write_object_contents): Set s_paddr to lma, not
2746 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
2750 * pe[i]-i386.c (TARGET_UNDERSCORE): Define to '_'.
2754 * ieee.c: Lots of minor cleanups. Make many functions return
2755 errors rather than calling abort. Also:
2756 (ieee_write_twobyte): Remove; change callers to call existing
2757 ieee_write_2bytes function.
2758 (ieee_write_expression): Don't output the section twice when
2759 outputting a local symbol. Don't emit an extraneous zero if there
2761 (ieee_slurp_sections): Set the lma as well as the vma.
2762 (ieee_archive_p): Use bfd_alloc_grow rather than an obstack.
2764 * ihex.c (ihex_set_arch_mach): Don't accept any architecture, just
2765 a recognized one or bfd_arch_unknown.
2766 (ihex_get_symtab_upper_bound): Define as bfd_0l, to permit objcopy
2768 (ihex_get_symtab): Likewise.
2772 * aoutx.h: Include <ctype.h>.
2773 (struct aout_link_includes_table): Define.
2774 (struct aout_link_includes_totals): Define.
2775 (struct aout_link_includes_entry): Define.
2776 (aout_link_includes_lookup): Define macro.
2777 (struct aout_final_link_info): Add includes field.
2778 (aout_link_includes_newfunc): New static function.
2779 (NAME(aout,final_link)): Initialize includes hash table.
2780 (aout_link_write_symbols): Eliminate duplicate N_BINCL entries.
2784 * mpw-config.in: Match on mips-*-* instead of mips-idt-ecoff.
2788 * coff-ppc.c (coff_ppc_relocate_section): removed debugging code.
2792 * peicode.h (pe_print_reloc): New function to dump the .reloc section.
2793 (pe_print_private_bfd_data): call pe_print_reloc.
2794 * coffcode.h (coff_set_alignment_hook): .reloc section alignment.
2795 * coff-ppc.c (in_reloc_p): Added missing non-eligible relocs. Spiffed
2796 up some debugging as well.
2800 * config.bfd: Handle sparc-*-elf*. From Ronald F. Guilmette
2805 * elflink.h (elf_link_add_object_symbols): Set section_count to 0
2806 when setting sections to NULL.
2810 * xcofflink.c (struct xcoff_loader_info): Add export_defineds
2812 (bfd_xcoff_size_dynamic_sections): Add export_defineds parameter.
2813 (xcoff_build_ldsyms): If export_defineds is set, set XCOFF_EXPORT
2815 * bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration.
2816 * bfd-in2.h: Rebuild.
2820 * coffcode.h (coff_set_alignment_hook): Removed some debugging printf's
2824 * ihex.c (ihex_scan): Handle record types 4 and 5.
2825 (ihex_object_p): Permit types 4 and 5.
2826 (ihex_set_section_contents): Remove check for out of range
2828 (ihex_write_object_contents): Generate types 4 and 5.
2830 * elflink.h (elf_link_output_extsym): Just ignore warning and
2831 indirect references to symbols which don't really exist.
2835 * peicode.h (pe_print_idata): Minor format fixes
2836 (pe_print_edata): New function. Under private printing, this formats
2837 the edata section of a PE file.
2838 (pe_print_private_bfd_data): Added call to pe_print_edata.
2842 * aout-arm.c (MY_swap_std_reloc_out): Use KEEPIT to get the symbol
2843 index, don't call stoi.
2847 * srec.c (srec_scan): Set lma as well as vma.
2849 * ihex.c: New file; support for Intel Hex format.
2850 * targets.c (enum bfd_flavour): Add bfd_target_ihex_flavour.
2851 (ihex_vec): Declare.
2852 (bfd_target_vector): Always include ihex_vec.
2853 * bfd.c (struct _bfd): Add ihex_data field to tdata union.
2854 * Makefile.in: Rebuild dependencies.
2855 (BFD_LIBS): Add ihex.o
2856 (BFD_LIBS_CFILES): Add ihex.c.
2857 * bfd-in2.h: Rebuild.
2859 * elf.c (assign_file_positions_for_segments): Sort the sections in
2861 (get_program_header_size): Return the right size if segment_map is
2863 (copy_private_bfd_data): Don't bother to sort the sections.
2865 * bfd.c (bfd_record_phdr): New function.
2866 * bfd-in.h (bfd_record_phdr): Declare.
2867 * bfd_in2.h: Rebuild.
2869 * elf32-sparc.c (elf32_sparc_relocate_section): Remove bogus
2872 * libbfd.c (bfd_malloc, bfd_realloc): New functions.
2873 (bfd_zmalloc): Return PTR, not char *. Take size_t, not
2875 * libbfd-in.h (bfd_malloc, bfd_realloc): Declare.
2876 (bfd_zmalloc): Change declaration.
2877 * libbfd.h: Rebuild.
2878 * Many files: Use bfd_malloc and bfd_realloc rather than malloc
2879 and realloc. Don't set bfd_error_no_memory if they fail.
2883 * coff-ppc.c: Added macros to tidy up toc cell treatment. Numerous
2884 uses as well. Added a new howto to deal with TOCREL16 relocs that
2885 are TOCDEFN as well.
2886 (coff_ppc_relocate_section): Expanded treatment of ADDR32NB relocs
2887 to handle RVA relocs from dlltool.
2888 (ppc_coff_rtype2howto): TOCDEFN reloc addition.
2889 (coff_ppc_rtype_to_howto): TOCDEFN reloc addition.
2890 (ppc_coff_reloc_type_lookup): TOCDEFN reloc addition.
2892 * coffcode.h (coff_set_alignment_hook): check idata$X sections
2893 to get the right section alignment.
2897 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
2898 p_paddr if p_paddr is zero.
2899 (make_mapping): Set includes_filehdr and includes_phdrs for first
2901 (map_sections_to_segments): Set includes_phdrs for PT_PHDR
2903 (assign_file_positions_for_segments): Handle includes_filehdr and
2904 includes_phdrs. Remove special handling of PT_PHDR and first
2906 (copy_private_bfd_data): Set includes_filehdr and includes_phdr
2907 when appropriate. Remove special handling of PT_PHDR segment.
2908 Use a more complex condition for when a section is included in a
2909 segment to handle Solaris linker oddities.
2913 * coff-m88k.c (howto_table): Reformatted for easier reading;
2914 special_function now points to new function m88k_special_reloc.
2915 (howto_hvrt16): Function previously used for handling HVRT16 relocs
2917 (rtype2howto): Do not add reloc's r_offset to the addend, this will
2918 be done correctly by m88k_special_reloc.
2919 (reloc_processing): New function to be used by RELOC_PROCESSING.
2920 (RELOC_PROCESSING): Define to call reloc_processing.
2924 * peicode.h (pe_print_idata): Call malloc rather than xmalloc.
2925 (pe_print_pdata): Likewise.
2927 * opncls.c (bfd_alloc_by_size_t): Set bfd_error_no_memory if
2928 obstack_alloc fails.
2929 (bfd_alloc_finish): Set bfd_error_no_memory if obstack_finish
2931 * libbfd.c (bfd_zmalloc): Set bfd_error_no_memory if malloc fails.
2932 * Many files: don't set bfd_error_no_memory if one of the above
2935 * elf.c (assign_file_positions_for_segments): Don't adjust p_paddr
2936 if p_paddr_valid is set.
2937 (copy_private_bfd_data): New static function.
2938 (_bfd_elf_copy_private_section_data): Call copy_private_bfd_data.
2940 * elf.c (assign_file_positions_for_segments): Fix case where extra
2941 program headers were allocated.
2943 * elf.c (_bfd_elf_print_private_bfd_data): New function.
2944 * elf-bfd.h (_bfd_elf_print_private_bfd_data): Declare.
2945 * elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define to
2946 _bfd_elf_print_private_bfd_data.
2948 * coff-alpha.c (alpha_ecoff_swap_reloc_in): Don't abort if
2949 r_symndx is RELOC_SECTION_NONE for an ALPHA_R_IGNORE reloc.
2950 Change a RELOC_SECTION_LITA symndx to RELOC_SECTION_ABS.
2951 (alpha_ecoff_swap_reloc_out): Change RELOC_SECTION_ABS to
2952 RELOC_SECTION_LITA for ALPHA_R_IGNORE.
2953 (alpha_adjust_reloc_out): For ALPHA_R_IGNORE, don't change
2954 RELOC_SECTION_ABS to RELOC_SECTION_NONE.
2958 * elf-bfd.h (struct elf_obj_tdata): Add segment_map field.
2959 * elf.c (make_mapping): New static function.
2960 (map_sections_to_segments): New static function.
2961 (elf_sort_sections): New static function.
2962 (assign_file_positions_for_segments): New static function.
2963 (map_program_segments): Remove.
2964 (get_program_header_size): Remove sorted_hdrs, count, and
2965 maxpagesize parameters. Simplify.
2966 (assign_file_positions_except_relocs): When generating an
2967 executable, use assign_file_positions_for_segments.
2968 (elf_sort_hdrs): Remove.
2969 (_bfd_elf_sizeof_headers): Remove eliminated parameters from call
2970 to get_program_header_size.
2974 * hp300hpux.c (MY(callback)): Set lma as well as vma.
2976 * configure, config.in: Regenerate with autoconf 2.7.
2978 * elf32-i386.c (elf_backend_plt_readonly): Set correctly, to 1.
2979 * elf32-sparc.c (elf_backend_plt_readonly): Set correctly, to 0.
2983 * ecoff.c (_bfd_ecoff_new_section_hook): Handle .rconst section.
2984 (ecoff_sec_to_styp_flags): Likewise.
2985 (_bfd_ecoff_styp_to_sec_flags): Handle STYP_RCONST.
2986 (ecoff_set_symbol_info): Handle scRConst.
2987 (ecoff_slurp_reloc_table): Handle RELOC_SECTION_RCONST.
2988 (ecoff_compute_section_file_positions): Handle .rconst section.
2989 (_bfd_ecoff_write_object_contents): Likewise.
2990 (ecoff_link_check_archive_element): Handle scRConst.
2991 (ecoff_link_add_externals): Likewise.
2992 (ecoff_link_write_external): Handle .rconst section.
2993 (ecoff_reloc_link_order): Likewise.
2994 * ecofflink.c (bfd_ecoff_debug_accumulate): Handle scRConst.
2995 * coff-alpha.c (alpha_convert_external_reloc): Handle .rconst
2997 (alpha_relocate_section): Handle RELOC_SECTION_RCONST.
2999 * sunos.c (sunos_scan_dynamic_symbol): Only set written if the
3000 DEF_DYNAMIC flag is set.
3004 * host-aout.c: If TRAD_HEADER is defined, include it.
3008 * aclocal.m4 (AC_PROG_CC): Remove local definition.
3009 (BFD_BINARY_FOPEN): Require AC_CANONICAL_SYSTEM.
3010 (BFD_NEED_DECLARATION): New function.
3011 * configure.in: Use BFD_NEED_DECLARATION.
3012 * acconfig.h: Put NEED_DECLARATION_* in @TOP@ section.
3013 * configure, config.in: Rebuild with autoconf 2.6.
3015 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Clear
3016 special_sections before returning when called with a non XCOFF
3019 * coffgen.c (coff_renumber_symbols): Sort common symbols with
3022 * coffcode.h (coff_compute_section_file_positions): Only pad the
3023 previous section to force file alignment when creating an
3028 * coffcode.h (coff_compute_section_file_positions): If
3029 RS6000COFF_C, set up the .debug section.
3031 * xcofflink.c (xcoff_link_input_bfd): Adjust the TOC anchor value
3032 if it is not large enough to accomodate the entire TOC area with
3033 signed 16 bit offsets.
3034 (xcoff_write_global_symbol): Handle negative TOC offsets in global
3036 (_bfd_ppc_xcoff_relocate_section): Adjust relocations against a
3037 TOC anchor to use the TOC value used in the output file.
3041 * coffgen.c (_bfd_coff_get_external_symbols): Cast malloc return.
3042 (_bfd_coff_read_string_table): Likewise.
3046 * pe-arm.c: Fix typos.
3047 * coff-arm.c: Likewise.
3051 * coff-ppc.c (list_ele): Added "cat"egory member.
3052 (record_toc): New category parameter (priv or pub).
3053 (ppc_record_toc_entry): Check to see if toc bounds exceeded.
3054 (ppc_process_before_allocation): Removed embrionic data-in-toc from
3055 the mainline. It addes extra toc cells in error.
3056 (ppc_coff_swap_sym_in_hook): Added some documentation.
3057 (dump_toc): Can now diagnose "virtual toc" chicanery.
3061 * elf-bfd.h (struct elf_link_hash_table): Change type of
3062 dynsymcount and bucketcount fields from size_t to bfd_size_type.
3066 * coffcode.h (coff_pointerize_aux_hook): I960 version: don't
3067 pointerize C_LEAFSTAT or C_LEAFEXT entries.
3069 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Only create
3070 DT_INIT and DT_FINI entries if the _init or _fini symbol is
3071 defined or mentioned in a regular file.
3075 * coff-ppc.c (ppc_record_data_in_toc_entry): new function
3076 (coff_ppc_relocate_section): Handle TOCDEFN attribute
3077 (coff_ppc_relocate_section): Correct REL24 handling
3078 (ppc_process_before_allocation): Correct TOCDEFN handling
3080 * peicode.h (dir_names): Added name descriptions
3084 * VERSION: Updated to cygnus-2.6.
3088 * targets.c (m68k4knetbsd_vec): Declare.
3092 * targets.c (bfd_target): Change type of second argument to
3093 _bfd_print_private_bfd_data from void * to PTR.
3094 * libbfd-in.h (_bfd_generic_bfd_print_private_bfd_data): Cast
3095 using PTR rather than void *.
3096 * bfd-in2, libbfd.h: Rebuild.
3097 * peicode.h (pe_print_private_bfd_data): Change vfile from void *
3099 * elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define as
3100 _bfd_generic_bfd_print_private_bfd_data rather than casting
3105 * Makefile.in (.dep1): Fix stupid typo in last change. Remove any
3106 "DO NOT DELETE" lines or blank lines that mkdep writes on some
3108 (BFD_LIBS_CFILES, ALL_MACHINES_CFILES, BFD32_BACKENDS_CFILES,
3109 BFD64_BACKENDS_CFILES): New variables.
3114 * peicode.h (coff_swap_aouthdr_out): For PPC PE, start isize at 0,
3115 not at the file position of the first section.
3116 * coffcode.h (coff_compute_section_file_positions): Avoid using
3118 (coff_write_object_contents): When generating a PPC PE executable
3119 with no symbols, round up the file size to a COFF_PAGE_SIZE
3121 * cofflink.c (_bfd_coff_final_link): If there are no symbols,
3122 don't write out a string table.
3124 * elf.c (bfd_section_from_shdr): When using a different section
3125 header, pass the new one to _bfd_elf_make_section_from_shdr.
3126 (elf_fake_sections): Don't set sh_info and sh_entsize fields.
3127 (elf_map_symbols): Add section VMA to symbol value when comparing
3129 (_bfd_elf_compute_section_file_positions): Only build symbol table
3130 if there are some symbols. Set file offset of symtab and strtab
3132 (assign_file_positions_except_relocs): Remove dosyms parameter.
3133 Change all callers. Never set file offset of symtab and strtab
3135 (_bfd_elf_copy_private_section_data): New function.
3136 (MAP_ONESYMTAB, MAP_DYNSYMTAB, MAP_STRTAB, MAP_SHSTRTAB): Define.
3137 (_bfd_elf_copy_private_symbol_data): New function.
3138 (swap_out_syms): Check for special mapping of st_shndx created by
3139 copy_private_symbol_data.
3140 * elfxx-target.h: Use new copy routines.
3141 * elf-bfd.h (_bfd_elf_copy_private_symbol_data): Declare.
3142 (_bfd_elf_copy_private_section_data): Declare.
3144 * config.bfd (sh-*-*): Set targ_defvec to shcoff_vec.
3146 * coffcode.h (coff_slurp_symbol_table): If COFF_WITH_PE, handle
3149 * coff-sh.c (shlcoff_vec): Use _bfd_generic_archive_p, not
3150 _bfd_dummy_target, matching the recent change to archive
3155 * libbfd.c (bfd_get_file_window): Use casts to avoid doing
3156 arithmetic on PTR types.
3158 * aout-target.h (MY(callback)): Set the lma of the sections.
3160 * ecoff.c (ecoff_reloc_link_order): Turn a reloc against a defined
3161 symbol into a reloc against the section.
3165 * coff-ppc.c (ppc_coff_link_hash_entry): added support for inline
3166 glue for the relocs: IMGLUE and IFGLUE.
3167 (record_toc): new function - tracks toc contents
3168 (ppc_mark_symbol_as_glue): new function - supports the IMGLUE reloc
3169 (coff_ppc_relocate_section): Added support and fixes for IMGLUE/IFGLUE
3170 (ppc_coff_rtype2howto): removed invalid IMGLUE hack
3171 (coff_ppc_rtype_to_howto): removed invalid IMGLUE hack
3172 (ppc_record_toc_entry): Removed a debug define (duh)
3174 * peicode.h (coff_swap_scnhdr_out): Fixed invalid strcmp for ".reldata"
3175 (pe_print_idata): New function - formats the idata section data
3176 (pe_print_pdata): New function - formats the pdata section data
3177 (pe_print_private_bfd_data): calls to above
3181 * Makefile.in (bfd_libs_here, etc): Provide empty definitions.
3182 * coff-rs6000.c (rs6000coff_vec): Add conditional defines
3183 TARGET_SYM and TARGET_NAME for vector and BFD name.
3184 * coff-pmac.c (pmac_xcoff_vec): Remove.
3185 (TARGET_SYM, TARGET_NAME): Define.
3186 * coffcode.h (coff_set_arch_mach_hook) [POWERMAC]: Set the
3187 machine to 0, not all PowerMacs are 601s.
3191 * elfcode.h (elf_object_p): Read in any program headers.
3192 * elf.c (_bfd_elf_make_section_from_shdr): Adjust section lma
3193 based on the program headers, if any.
3194 (elf_fake_sections): Set sh_addr from the vma, not the lma.
3195 (map_program_segments): Set p_paddr of program headers based on
3200 * archive.c (bfd_generic_archive_p): Preserve tdata in case of
3203 * aoutx.h (NAME(aout,final_link)): Report a reasonable error when
3204 trying to do a relocateable link with a non-a.out object file.
3206 * archive.c (bfd_generic_archive_p): Check the first object file
3207 in an archive even if target_defaulted is set. If the object file
3208 has the wrong xvec, reject it.
3210 * aoutx.h (NAME(aout,set_section_contents)): If a section can not
3211 be represented, report the name via _bfd_error_handler.
3212 (translate_to_native_sym_flags): Likewise.
3213 * elf32-mips.c (mips_elf_final_link): Likewise.
3214 * oasys.c (oasys_write_sections): Likewise.
3216 * coffcode.h (coff_set_alignment_hook): Write RS6000COFF_C version
3217 which checks for STYP_OVRFLO sections.
3218 (coff_compute_section_file_positions): If RS6000COFF_C, handle
3219 reloc and lineno count overflows.
3220 (coff_write_object_contents): Call coff_count_linenumbers before
3221 coff_compute_section_file_positions. If RS6000COFF_C, handle
3222 reloc and lineno count overflows.
3223 * xcofflink.c (_bfd_xcoff_bfd_final_link): Count line numbers and
3224 relocs before dealing with .pad sections. Count overflow section
3225 headers when handling .pad sections.
3227 * coffcode.h (coff_write_object_contents): Set a.out vstamp to 1
3230 * xcofflink.c (XCOFF_DESCRIPTOR): Define.
3231 (struct xcoff_link_hash_table): Add descriptor_section and
3232 special_sections fields.
3233 (_bfd_xcoff_bfd_link_hash_table_create): Initialize new fields.
3234 (xcoff_link_add_symbols): Set linkage section alignment. Create
3235 descriptor section. Check for magic symbol names (_text, etc.),
3236 and record them in special_sections if found. Set
3237 XCOFF_DESCRIPTOR flag for a function descriptor, and set its
3238 descriptor field to point back to the function code symbol.
3239 (xcoff_sweep): Always mark the special descriptor_section.
3240 (bfd_xcoff_export_symbol): Check whether the symbol might be a
3241 function descriptor, and mark it if it is.
3242 (bfd_xcoff_size_dynamic_sections): Add new special_sections
3243 parameter, and fill it in. Allocate space for the descriptor
3245 (xcoff_build_ldsyms): Set XCOFF_DEF_REGULAR flag when defining
3246 global linkage code. If an undefined function descriptor is
3247 exported, arrange to define it. Warn about any other undefined
3249 (_bfd_xcoff_bfd_final_link): Write out the descriptor section.
3250 (xcoff_write_global_symbol): Create a function descriptor when
3252 * bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration.
3253 * bfd-in2.h: Rebuild.
3257 * coff-ppc.c (ppc_coff_link_hash_entry): new types for hashing
3258 (ppc_coff_link_hash_table): new types for hashing
3259 (ppc_coff_link_hash_newfunc): hash entry constructor
3260 (ppc_coff_link_hash_table_init): hash table initializer
3261 (ppc_coff_link_hash_table_create): hash table constructor
3262 (ppc_record_toc_entry): changed references to hash table
3263 (coff_ppc_relocate_section): changed references to hash table
3265 * libcoff-in.h (coff_link_hash_entry): removed toc_offset
3266 * libcoff.h: Rebuild
3268 * cofflink.c (_bfd_coff_link_hash_newfunc): removed toc_offset init
3269 (coff_link_add_symbols): removed toc_offset init
3273 * Makefile.in (.dep1): Make sure the file mkdep is to write exists
3276 * configure.in: Added new option --with[out]-mmap. Set USE_MMAP
3277 if it is given and mmep is available.
3278 * acconfig.h: Undef USE_MMAP.
3279 * configure, config.in: Regenerated.
3280 * aoutx.h: If USE_MMAP is not defined, do all symbol and string
3281 table handling the old way.
3282 (aout_get_external_symbols): Don't complain if last byte of string
3284 * libbfd.c [HAVE_MADVISE]: Include sys/types.h and sys/mman.h.
3285 (bfd_free_window) [! USE_MMAP]: Don't define.
3286 (bfd_get_file_window,
3287 _bfd_generic_get_section_contents_in_window) [! USE_MMAP]: Abort.
3291 * coff-a29k.c (SIGN_EXTEND_HWORD): Use ~0xffff rather than
3296 * coff-a29k.c (a29k_reloc): Change handling of R_IREL reloc to be
3297 compatible with AMD generated COFF files. Try to support both AMD
3298 and GNU formats simultaneously.
3299 (coff_a29k_relocate_section): Likewise.
3301 * libbfd.c (bfd_get_file_window): Change writable parameter from
3302 int to boolean; update all callers. Pass MAP_SHARED if not
3303 writable--it's required on Solaris. Cast fprintf argument to
3305 * bfd-in.h (bfd_get_file_window): Update declaration.
3306 * bfd-in2.h: Rebuild.
3307 * aoutx.h: Update calls to bfd_get_file_window.
3309 * xcofflink.c (XCOFF_DEF_DYNAMIC): Rename from XCOFF_REF_DYNAMIC.
3311 (xcoff_swap_ldhdr_in): New static function.
3312 (xcoff_swap_ldsym_in): New static function.
3313 (xcoff_find_reloc): Handle the case of a single reloc correctly.
3314 (xcoff_link_add_symbols): If we just created a descriptor, pass it
3315 to _bfd_generic_link_add_one_symbol, to save a hash lookup.
3316 Handle XTY_ER/XMC_XO symbols correctly.
3317 (xcoff_link_add_dynamic_symbols): Rewrite to read .loader symbols
3318 rather than normal symbol table.
3319 (bfd_xcoff_import_symbol): It's not an error if the symbol is
3320 already defined with the same absolute value.
3321 (xcoff_mark): When considering called symbols, check whether the
3322 descriptor is from a dynamic object, rather than the symbol
3324 (xcoff_build_ldsyms): Likewise.
3326 * libbfd.c (bfd_get_file_window): Change return type to boolean.
3327 Cast realloc and malloc return values. If malloc or realloc fail,
3328 set bfd_error_no_memory.
3329 * bfd-in.h (bfd_get_file_window): Change type to boolean.
3330 * bfd-in2.h: Rebuild.
3334 * coff-ppc.c (ppc_record_toc_entry): new function.
3335 (in_reloc_p): changed return value.
3336 (coff_ppc_relocate_section): much rework.
3337 (ppc_allocate_toc_section): new function.
3338 (ppc_process_before_allocation): new function.
3339 (ppc_coff_swap_sym_in_hook): new function.
3341 * cofflink.c (_bfd_coff_link_hash_newfunc): initialize toc_offset.
3342 (coff_link_add_symbols): initialize toc_offset.
3344 * peicode.h (coff_swap_sym_in): Added coff_swap_sym_in_hook
3345 (coff_swap_aouthdr_out): Added more sections to the data
3346 dictionary for the pe file header. Also changed linker version
3347 number on the ppc side.
3348 (dir_names): small improvements to the dictionary printing.
3349 (pe_mkobject_hook): save the file level flags.
3351 * libcoff-in.h (coff_link_hash_entry): added toc_offset field
3352 (pe_tdata): added real_flags field
3353 (coff_tdata): added local_toc_sym_map and access macro
3355 * libcoff.h (coff_link_hash_entry): added toc_offset field
3356 (pe_tdata): added real_flags field
3357 (coff_tdata): added local_toc_sym_map and access macro
3359 * coffcode.h (coff_set_alignment_hook): added hook for PE.
3360 (coff_mkobject): init for local_toc_sym_map
3361 (coff_write_object_contents): set the internal_a.magic to
3362 IMAGE_NT_OPTIONAL_HDR_MAGIC which appears to be what other
3367 * ecofflink.c (_bfd_ecoff_locate_line): Keep looking through stabs
3368 entries until both the line number address and the function name
3369 address are too large.
3371 * configure.in: Call AC_CHECK_PROG to find and cache AR.
3372 * configure: Rebuilt.
3374 * aclocal.m4 (BFD_CC_FOR_BUILD): Don't define CC_FOR_BUILD if it
3375 is defined in the environment.
3379 * som.c (som_get_section_contents_in_window): Define to use
3384 * coff-i860.c: New file, based on coff-i386.c.
3385 * cpu-i860.c: New file, based on cpu-i386.c.
3386 * hosts/i860mach3.h: New file, based on hosts/i386mach3.h.
3387 * config.bfd (i860-*-mach3*, i860-*-osf1*, i860-*-coff*): New
3388 targets, using i860coff_vec.
3389 * configure.in (i860-*-mach3*, i860-*-osf1*): New hosts, using
3390 trad-core.o and hosts/i860mach3.h.
3391 (i860coff_vec): Use coff-i860.o and cofflink.o.
3392 * configure: Rebuild.
3393 * Makefile.in: Rebuild dependencies.
3394 (ALL_MACHINES): Add cpu-i860.o.
3395 (BFD32_BACKENDS): Add coff-i860.o.
3396 (CFILES): Add cpu-i860.c and coff-i860.c.
3397 * targets.c (i860coff_vec): Declare.
3398 (bfd_target_vector): Add &i860coff_vec.
3399 * archures.c (bfd_i860_arch): Declare.
3400 (bfd_archures_list): Add &bfd_i860_arch.
3401 * coffcode.h (coff_set_arch_mach_hook): Handle I860 magic number.
3402 (coff_set_flags): Handle bfd_arch_i860.
3403 (coff_write_object_contents): Handle I860 a.out magic number.
3407 * xcofflink.c (xcoff_link_add_symbols): Set the alignment power of
3408 the created .tc section to 2.
3409 (xcoff_mark): Don't keep a .loader reloc for a call to an
3410 undefined symbol when creating a shared library.
3411 (xcoff_build_ldsyms): When creating a shared library, generate
3412 global linkage code for a call to an undefined symbol.
3416 * Makefile.in (CFILES): Rebuild list from BFD_LIBS, ALL_MACHINES,
3417 BFD32_BACKENDS, BFD64_BACKENDS.
3418 (.dep1): Put mkdep output in a separate file.
3419 Rebuilt dependencies.
3421 * ecoff.c (_bfd_ecoff_slurp_armap): Cast _bfd_read_ar_hdr return
3424 Permit use of mmap when available:
3426 * configure.in: Check for mmap, madvise, mprotect.
3427 * config.in, configure: Regenerated.
3429 * libbfd.c (struct _bfd_window_internal): Define type.
3430 (bfd_init_window, bfd_free_window, bfd_get_file_window): New
3432 (ok_to_map): New static variable for debugging.
3433 (_bfd_generic_get_section_contents_in_window): New function.
3434 * bfd-in.h (bfd_window_internal): Declare type.
3435 (bfd_window): Define type.
3436 (bfd_init_window, bfd_free_window, bfd_get_file_window): Declare.
3437 * libbfd-in.h (_bfd_generic_get_section_contents_in_window):
3440 * libaout.h (struct aoutdata): Add two window fields.
3441 (obj_aout_sym_window, obj_aout_string_window): New macros.
3442 * aoutx.h (some_aout_object_p): Initialize windows.
3443 (aout_get_external_symbols): Get symbol data and strings in
3444 windows instead of explicitly allocated buffers.
3445 (slurp_symbol_table): Free window instead of memory.
3446 (bfd_free_cached_info): Release windows instead of freeing storage
3448 (aout_link_free_symbols): Ditto.
3450 * targets.c (bfd_target): Add new field for
3451 get_section_contents_in_window.
3452 (BFD_JUMP_TABLE_GENERIC): Updated.
3453 * aout-adobe.c, aout-target.h, binary.c, bout.c, coff-alpha.c,
3454 coff-mips.c, elfxx-target.h, i386msdos.c, i386os9k.c, ieee.c,
3455 libcoff-in.h, oasys.c, srec.c, tekhex.c, versados.c: Added new
3456 macros for get_section_contents_in_window field.
3460 * core.c: Renamed to corefile.c
3461 * makefile.dos (OBJS): Change core.o to corefile.o
3462 * Makefile.in (CFILES, BFD_LIBS): Use corefile.c instead of core.c
3467 * config.bfd (mips*-*-magic*): Add bfd_elf32_bigmips_vec to
3468 targ_selvecs to allow debugging under Irix-5 native.
3473 * xcofflink.c (xcoff_link_add_symbols): Rename local variable sub
3474 to o. Clobber and restore the list of new csects around the call
3475 to _bfd_generic_link_add_one_symbol, in case it wants to report a
3476 linker error and the linker wants to read the symbol table. Reset
3477 the line number count of a real section even if it has no relocs.
3478 (_bfd_xcoff_bfd_final_link): If shared, set the DYNAMIC flag.
3480 * coffgen.c (_bfd_coff_read_string_table): Warn if the string size
3485 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Don't warn about
3486 an undefined symbol in a shared link.
3488 * linker.c (_bfd_generic_link_add_one_symbol): Correct type of
3489 oldtype from bfd_link_order_type to bfd_link_hash_type. From
3494 * coff-m88k.c (rtype2howto): New static function.
3495 (RTYPE2HOWTO): Use it rather than a macro definition.
3497 * coffcode.h (coff_write_object_contents): set internal_a.magic
3498 to PAGEMAGICPEXECPAGED #if defined (M68) && !defined (LYNXOS).
3500 * configure.in: m68*-motorola-sysv* does not use ptrace-core.o;
3501 define TRAD_HEADER to new file hosts/delta68.h.
3502 m88*-motorola-sysv*, however, does use ptrace-core.o.
3503 * hosts/delta68.h: New file.
3505 * ptrace-core.c (ptrace_unix_core_file_p): change bfd_zmalloc to
3506 bfd_zalloc; provide proper parm abfd to calls to bfd_zalloc.
3510 * i386linux.c (MY(vec)): Declare before use.
3514 * reloc16.c (bfd_coff_reloc16_get_relocated_section_contents):
3515 Pass input_bfd, not in_bfd, to bfd_coff_reloc16_extra_cases.
3517 * elf.c (bfd_elf_set_dt_needed_name): Don't do anything if the
3518 BFD is not of the right type.
3519 (bfd_elf_get_needed_list): Likewise.
3520 * i386linux.c (bfd_linux_size_dynamic_sections): Likewise.
3521 * sunos.c (bfd_sunos_get_needed_list): Likewise.
3522 * xcofflink.c (XCOFF_XVECP): Define.
3523 (bfd_xcoff_link_record_set): Don't do anything if the BFD is not
3525 (bfd_xcoff_import_symbol): Likewise.
3526 (bfd_xcoff_export_symbol): Likewise.
3527 (bfd_xcoff_link_count_reloc): Likewise.
3528 (bfd_xcoff_record_link_assignment): Likewise.
3529 (bfd_xcoff_size_dynamic_sections): Likewise.
3531 * sunos.c (sunos_scan_ext_relocs): Only check the reloc symbol
3532 table index against the number of symbols for a base relative
3535 * coff-rs6000.c (_bfd_xcoff_sizeof_headers): Change from macro to
3537 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Set
3538 full_aouthdr flag here...
3539 (_bfd_xcoff_bfd_final_link): ...not here.
3543 * libelf.h: Rename to elf-bfd.h to avoid conflict with
3544 systems that have a system <libelf.h>.
3545 * Makefile.in: Globally replace libelf.h with elf-bfd.h.
3546 * bfd.c, elf.c, elf32-arc.c, elf32-gen.c, elf32-hppa.c,
3547 elf32-hppa.h, elf32-i386.c, elf32-i860.c, elf32-m68k.c,
3548 elf32-m88k.c, elf32-mips.c, elf32-ppc.c, elf32-sparc.c,
3549 elf64-gen.c, elf64-sparc.c, elfcode.h, elflink.c,
3550 elfxx-target.h: Include elf-bfd.h rather than libelf.h.
3551 * elfxx-target.h: Change libelf.h reference to elf-bfd.h.
3555 * ecoff.c (ecoff_set_symbol_info): Add new parameter weak. If
3556 set, set BSF_WEAK in symbol. Change all callers.
3557 (ecoff_get_extr): Set weakext based on BSF_WEAK.
3558 (ecoff_link_add_externals): If weakext is set, pass BSF_WEAK to
3559 _bfd_generic_link_add_one_symbol.
3560 (ecoff_indirect_link_order): Check that the section tdata relocs
3561 are not NULL before using them.
3563 * configure.in (alpha*-*-linux*): Set COREFILE to trad-core.o and
3564 define TRAD_HEADER as hosts/alphalinux.h.
3565 * configure: Rebuild.
3566 * hosts/alphalinux.h: New file.
3567 * trad-core.c (trad_unix_core_file_p): Cast u.u_ar0 to bfd_vma,
3572 * coffcode.h (coff_slurp_symbol_table): Accept C_BCOMM and
3573 C_ECOMM storage classes.
3575 * xcofflink.c (xcoff_mark_symbol): New static function, broken out
3577 (xcoff_mark): Call xcoff_mark_symbol.
3578 (bfd_xcoff_export_symbol): Call xcoff_mark_symbol.
3579 (bfd_xcoff_link_count_reloc): Call xcoff_mark_symbol rather than
3581 (xcoff_build_ldsyms): Build a .loader symbol for an export symbol.
3585 * xcofflink.c (struct xcoff_final_link_info): Add new line_filepos
3587 (xcoff_find_reloc): New static function.
3588 (xcoff_link_add_symbols): Use it.
3589 (_bfd_xcoff_bfd_final_link): Set finfo.line_filepos.
3590 (xcoff_link_input_bfd): Handle C_BINCL and C_EINCL. Don't
3591 relocate the value of C_DECL.
3593 * elf.c (elf_fake_sections): Remove bogus BFD_ASSERT.
3597 * cofflink.c (_bfd_coff_generic_relocate_section): Make
3598 callback decide what goes in .relocs.
3599 * pe[i]-i386.c (TARGET_UNDERSCORE): Define.
3600 * peicode.h (pe_mkobject_hook): Only copy aouthdr if
3605 * xcofflink.c (xcoff_link_add_symbols): Handle csects in the
3610 * xcofflink.c: More improvements, mostly to fix handling of
3611 constructors and a few other special cases.
3612 * coff-rs6000.c (rs6000coff_vec): Set symbol_leading_char back to
3613 zero, reverting yesterday's change.
3614 * bfd-in.h (bfd_xcoff_link_record_set): Declare.
3615 (bfd_xcoff_link_count_reloc): Declare.
3616 (bfd_xcoff_record_link_assignment): Declare.
3617 * bfd-in2.h: Rebuild.
3621 * PORTING, aout-arm.c, aout-encap.c, aout-target.h,
3622 aoutx.h, gen-aout.c, host-aout.c, hp300bsd.c, i386aout.c
3623 i386bsd.c, i386dynix.c, i386linux.c, i386lynx.c, i386mach3.c,
3624 i386netbsd.c, m68klynx.c, m88kmach3.c, mipsbsd.c, newsos3.c,
3625 ns32knetbsd.c, pc532-mach.c, riscix.c, sparclynx.c, sparcnetbsd.c:
3626 Change PAGE_SIZE to TARGET_PAGE_SIZE.
3628 * m68knetbsd.c: Ditto as well as add support for the m68k4k object
3631 * netbsd.h: Double ditto (incl. m68k4k support). NetBSD's text
3632 segments includes the a.out header. See to that the magic number
3633 *always* is big-endian.
3635 * config.bfd: Add m68*-hp*-netbsd* case. Cross-pollinate m68k and
3636 m68k4k NetBSD configurations.
3638 * configure.in, configure: Separate i386 & mips NetBSD
3639 configurations from other BSD ones. Don't assume DEC is the only
3640 thing NetBSD/mips run on. Add {m68k,ns32k,sparc}-*-netbsd*
3641 configurations. Add support for m68k4k NetBSD object format.
3643 * libaout.h: Added M_68K4K_NETBSD magic.
3645 * m68k4knetbsd.c: New file.
3647 * hosts/{m68k,sparc}nbsd.h: Don't define HOST_BIG_ENDIAN_P.
3649 * hosts/nbsd.h: Define HOST_BIG_ENDIAN_P according to
3652 * hosts/mipsnbsd.h: New file.
3657 * config.bfd: Add config stuff for mips*-*-magic* to set
3658 targ_defvec to ecoff_big_vec.
3663 * xcofflink.c: Numerous changes to get closer to a working XCOFF
3665 * libcoff-in.h (struct xcoff_tdata): Add full_aouthdr,
3666 toc_section, and entry_section fields.
3667 (struct xcoff_section_tdata): Remove ldrel_count field.
3668 * libcoff.h: Rebuild.
3669 * coffcode.h (coff_mkobject_hook): Initialize new xcoff_data
3671 (coff_compute_section_file_positions): If RS6000COFF_C, generate
3672 full a.out header if full_aouthdr is set in xcoff_data.
3673 (coff_write_object_contents): Likewise. Set o_snentry and o_sntoc
3674 based on sections stored in xcoff_data.
3675 * coff-rs6000.c (xcoff_copy_private_bfd_data): Copy new xcoff_data
3677 (xcoff_reloc_type_lookup): Handle BFD_RELOC_CTOR.
3678 (rs6000coff_vec): Set symbol_leading_char to '.'.
3679 * coffgen.c (coff_get_symbol_info): If fix_value is set, fix the
3680 value stored in ret rather than returning a pointer value.
3684 * config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Remove MAC
3689 * som.c (som_slurp_string_table): Allocate the strings with malloc
3690 since they're free'd by free_cached_info.
3691 (som_slurp_symbol_table): Similarly for the symbol table.
3695 * Makefile.in (diststuff): Don't make headers.
3699 * Makefile.in: Rebuild dependencies.
3701 * sunos.c (bfd_sunos_record_link_assignment): Don't do anything if
3702 output_bfd is not SunOS.
3703 (bfd_sunos_size_dynamic_sections): Likewise. Don't scan relocs of
3704 non-SunOS input files.
3706 * xcofflink.c: Extensive changes to support linking shared objects
3707 and generating a .loader section.
3708 * libcoff-in.h (struct xcoff_tdata): Add import_file_id field.
3709 (struct xcoff_section_tdata): Add lineno_count, first_symndx,
3710 last_symndx, and ldrel_count fields.
3711 * libcoff.h: Rebuild.
3712 * coff-rs6000.c (xcoff_howto_table): Correct reloc names.
3713 * coffcode.h (styp_to_sec_flags): Don't set any flags if STYP_PAD
3715 * bfd-in.h (bfd_xcoff_import_symbol): Declare.
3716 (bfd_xcoff_export_symbol): Declare.
3717 (bfd_xcoff_size_dynamic_sections): Declare.
3718 * bfd-in2.h: Rebuild.
3722 * configure.in: Add xcofflink.o to pmac_xcoff_vec.
3723 * configure: Rebuild.
3724 * mpw-config.in: Add xcofflink.c.o to powerpc-apple-macos.
3725 * coff-pmac.c: Include coff-rs6000.c instead of duplicating its
3727 (pmac_xcoff_vec): Update to use new xcoff support.
3728 * coff-rs6000.c (xcoff_generic_stat_arch_elt): Make static.
3729 (xcoff_write_armap): Declare buf as unsigned char.
3730 * xcofflink.c (xcoff_link_add_symbols): Declare a local as PTR.
3732 * mpw-make.sed: Generalize subdir_do edit.
3736 * hppabsd-core.c (make_bfd_asection): Initialize asect->filepos
3737 correctly. Don't initialize asect->vma.
3741 * opncls.c (_bfd_new_bfd): If _bfd_chunksize wasn't preset, use
3742 something a little less than the page size.
3746 * coff-i960.c (coff_i960_adjust_symndx): Clear *adjustedp.
3750 * coff-i386.c (coff_i386_reloc_type_lookup): New.
3751 * coffcode.h (coff_write_object_contents): If .bss is before
3752 .data us that as data_start.
3753 * cofflink.c (_bfd_coff_generic_relocate_section): Get reloc
3755 * peicode.h (add_data_entry): Use _cooked_size of data directory.
3756 (coff_swap_outhdr_out): Hardwire in version number.
3760 * sunos.c (sunos_add_dynamic_symbols): Rename local variables
3761 major and minor to *_vno, since the former are also macros in
3762 SunOS header files. Cast result of bfd_alloc to appropriate
3765 * coffgen.c (coff_find_nearest_line): Cast used_by_bfd value
3766 before assigning to sec_data.
3770 * ecoff.c (_bfd_ecoff_find_nearest_line): The offset argument is
3771 now relative to the section, not absolute.
3772 * ecofflink.c (_bfd_ecoff_locate_line): Use the right symbol to
3773 get the file name when there is a N_SO directory name. When
3774 handling stabs, remember that section->vma was added to the
3779 * sunos.c (struct sunos_link_hash_table): Add needed field.
3780 (sunos_link_hash_table_create): Call bfd_release, not free.
3781 (sunos_link_hash_table_create): Initialize needed field.
3782 (sunos_add_dynamic_symbols): Record needed objects.
3783 (bfd_sunos_get_needed_list): New function.
3784 * bfd-in.h (bfd_sunos_get_needed_list): Declare.
3785 * bfd-in2.h: Rebuild.
3789 * libcoff-in.h (pe_data_type.in_reloc_p): New.
3793 * bfd-in.h (struct bfd_link_needed_list): Rename from
3794 bfd_elf_link_needed_list.
3795 * bfd-in2.h: Rebuild.
3796 * elf.c, elflink.h, libelf.h: Corresponding changes.
3798 Add start at AIX linker support; no shared libraries yet.
3799 * xcofflink.c: New file.
3800 * configure.in (rs600coff_vec): Use xcofflink.o.
3801 * configure: Rebuild.
3802 * libcoff-in.h (struct xcoff_tdata): Add csects and debug_indices
3804 (struct xcoff_section_tdata): Define.
3805 (xcoff_section_data): Define macro.
3806 (_bfd_xcoff_bfd_link_hash_table_create): Declare.
3807 (_bfd_xcoff_bfd_link_add_symbols): Declare.
3808 (_bfd_xcoff_bfd_final_link): Declare.
3809 (_bfd_ppc_xcoff_relocate_section): Declare.
3810 * libcoff.h: Rebuild.
3811 * coff-rs6000.c: Clean up a bit.
3812 (xcoff_mkobject): Default modtype to 1L, not RE. Initialize
3813 cputype, csects, and debug_indices.
3814 (xcoff_copy_private_bfd_data): Copy cputype.
3815 (xcoff_howto_table): Rename from rs6000coff_howto_table.
3816 (xcoff_rtype2howto): Rename from rs6000coff_rtype2howto.
3817 (xcoff_reloc_type_lookup): Rename from
3818 rs6000coff_reloc_type_lookup.
3819 (coff_relocate_section): Define.
3820 (_bfd_xcoff_sizeof_headers): Define.
3821 (_bfd_xcoff_bfd_get_relocated_section_contents): Define.
3822 (_bfd_xcoff_bfd_relax_section): Define.
3823 (_bfd_xcoff_bfd_link_split_section): Define.
3824 (rs6000coff_vec): For BFD_JUMP_TABLE_LINK, use _bfd_xcoff, not
3826 * coffcode.h (coff_compute_section_file_positions): If AIX,
3827 increment sofar by SMALL_AOUTSZ if not executable.
3828 (coff_write_object_contents): If AIX, always output an a.out
3829 header; if not executable, header size of SMALL_AOUTSZ.
3830 * hash.c (struct bfd_strtab_hash): Add xcoff field.
3831 (_bfd_stringtab_init): Initialize xcoff field.
3832 (_bfd_xcoff_stringtab_init): New function.
3833 (_bfd_stringtab_add): In XCOFF mode, leave two bytes for length.
3834 (_bfd_stringtab_emit): In XCOFF mode, write out length.
3835 * libbfd-in.h (_bfd_xcoff_stringtab_init): Declare.
3836 * libbfd.h: Rebuild.
3837 * Makefile.in: Rebuild dependencies.
3838 (BFD32_BACKENDS): Add xcofflink.o.
3839 (CFILES): Add xcofflink.c.
3841 * elf32-mips.c (mips_elf_symbol_processing): Set SEC_ALLOC, not
3842 SEC_NO_FLAGS, for .acommon section. From Peter Schauer
3847 * coff-ppc.c (in_reloc_p): Add, clone from coff-i386.c.
3851 * acconfig.h (HAVE_SYS_PROCFS_H): Undef, with comment.
3852 * config.in: Regenerated.
3854 * opncls.c (getpagesize) [!HAVE_GETPAGESIZE]: Define as 2048.
3855 (_bfd_chunksize): New variable.
3856 (_bfd_new_bfd): Set it to getpagesize() if negative, and use it
3857 for obstack chunk size.
3858 * configure.in: Check for getpagesize.
3859 * configure: Regenerated.
3863 * trad-core.c (rawptr): Make it a local variable of
3864 ptrace_unix_core_file_p.
3868 * coff-arm.c (in_reloc_p): New.
3869 * coff-i386.c (in_reloc_p): New.
3870 * coffcode.h: Allways include peicode.h if COFF_WITH_PE.
3871 (coff_write_object_contents): Only set has_reloc_section
3873 * cofflink.c (_bfd_coff_generic_relocate_section): Call
3874 in_reloc_p to decide if reloc should be emitted.
3875 * libcoff.h (pe_data_type.in_reloc_p): New.
3876 * peicode.h (pe_mkobject): Initialize in_reloc_p.
3880 * cofflink.c (_bfd_coff_internal_syment_name): Move to coffgen.c.
3881 (_bfd_coff_read_internal_relocs): Likewise.
3882 * coffgen.c (_bfd_coff_internal_syment_name): Copy from coffgen.c.
3883 (_bfd_coff_read_internal_relocs): Likewise.
3885 * elflink.h (elf_link_add_object_symbols): Correct conditions
3886 under which type and size change warnings are issued.
3890 * coffgen.c (coff_count_linenumbers): Don't count line numbers for
3891 a symbol which is not in a real section.
3892 (coff_write_native_symbol): Corresponding change.
3894 * cofflink.c (_bfd_coff_link_hash_newfunc): Rename from
3895 coff_link_hash_newfunc and make non-static.
3896 (_bfd_coff_link_hash_table_init): New function, broken out of
3897 _bfd_coff_link_hash_table_create.
3898 (_bfd_coff_link_hash_table_create): Use it.
3899 (process_embedded_commands): Make static.
3900 * libcoff-in.h ((_bfd_coff_link_hash_newfunc): Declare.
3901 (_bfd_coff_link_hash_table_init): Declare.
3902 * libcoff.h: Rebuild.
3904 * coffcode.h (coff_mkobject_hook): If RS6000COFF_C, set cputype
3905 field in XCOFF tdata.
3906 (coff_set_arch_mach_hook): Check ifdef RS6000COFF_C, not ifdef
3907 U802ROMAGIC, for clarity. Try to set arch and machine correctly
3908 based on cputype stored in a.out header, or in n_type of initial
3910 (coff_write_object_contents): Set cputype correctly in a.out
3912 (coff_slurp_symbol_table): Add casts to file_ptr to avoid
3914 * coffswap.h (coff_swap_aouthdr_in): Swap in cputype field.
3915 (coff_swap_aouthdr_out): Swap out cputype field. Don't clear
3917 * libcoff-in.h (struct xcoff_tdata): Add cputype field.
3918 * libcoff.h: Rebuild.
3920 * cpu-rs6000.c (rs6000_compatible): New static function.
3921 (bfd_rs6000_arch): Use it.
3922 * cpu-powerpc.c (powerpc_compatible): New static function.
3923 (arch_info_struct): Define various flavours of PowerPC.
3924 (bfd_powerpc_arch): Use powerpc_compatible. Point at
3929 * Makefile.in (FLAGS_TO_PASS): Remove BISON.
3933 * elflink.h (elf_link_add_object_symbols): Don't warn about
3934 changing the size or type if the old definition was weak.
3938 * coffcode.h (combined_entry_type): Add fix_line field.
3939 (coff_slurp_line_table): Warn if we try to set the lineno field of
3941 (coff_slurp_symbol_table): If RS6000COFF_C, handle C_BINCL and
3942 C_EINCL by setting fix_line. Fix C_BSTAT symbol value.
3943 * coffgen.c (coff_mangle_symbols): Handle fix_line.
3944 (coff_write_symbol): Only use N_DEBUG if the symbol is in the
3946 (coff_print_symbol): Print fix_value symbols in a useful fashion.
3947 * libcoff.h: Rebuild.
3949 * libcoff-in.h (struct xcoff_tdata): Define.
3950 (xcoff_data): Define.
3951 * bfd.c (struct _bfd): Add xcoff_obj_data field to tdata union.
3952 * bfd-in2.h, libcoff.h: Rebuild.
3953 * coff-rs6000.c (xcoff_mkobject): New static function.
3954 (coff_mkobject): Define.
3955 (xcoff_copy_private_bfd_data): New static function.
3956 (coff_bfd_copy_private_bfd_data): Define.
3957 (rs6000coff_howto_table): Change R_TOC complain_on_overflow from
3959 (rs6000coff_vec): Add DYNAMIC to object_flags.
3960 * coffcode.h (sec_to_styp_flags): If RS6000COFF_C, handle .pad and
3961 .loader sections specially.
3962 (coff_new_section_hook): If RS6000COFF_C, get the .text and .data
3963 section alignment from the XCOFF tdata information.
3964 (coff_mkobject_hook): If RS6000COFF_C, set DYNAMIC based on
3965 F_SHROBJ, and copy the extra a.out header information into the
3966 XCOFF tdata structure.
3967 (coff_write_object_contents): If RS6000COFF_C, set F_SHROBJ,
3968 F_DYNLOAD and the extra a.out header information.
3969 (coff_slurp_symbol_table): Set BSF_NOT_AT_END for a C_EXT or
3970 C_HIDEXT symbol with attached csect information.
3971 * coffswap.h (coff_swap_aouthdr_in): If RS6000COFF_C, swap
3972 in the o_maxdata field.
3973 (coff_swap_aouthdr_out): If RS6000COFF_C, swap extra XCOFF fields.
3974 * coffgen.c (coff_renumber_symbols): Don't move any symbol to the
3975 end if BSF_NOT_AT_END is set.
3977 * targets.c (bfd_target): Rename _bfd_read_ar_hdr field to
3978 _bfd_read_ar_hdr_fn.
3979 * libbfd-in.h (_bfd_read_ar_hdr): Update accordingly.
3980 * bfd-in2.h, libbfd.h: Rebuild.
3981 * archive.c (_bfd_get_elt_at_filepos): Cast _bfd_read_ar_hdr
3983 (do_slurp_bsd_armap, do_slurp_coff_armap): Likewise.
3984 (bfd_slurp_bsd_armap_f2): Likewise.
3985 (_bfd_slurp_extended_name_table): Likewise.
3991 * archive.c (bfd_get_next_mapent): Return BFD_NO_MORE_SYMBOLS
3992 when the symbol table is empty.
3994 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Don't reserve
3995 space for section symbols, since we don't output them either.
3996 (elf_m68k_adjust_dynindx): Removed.
3998 * ptrace-core.c (rawptr): Make it a local variable of
3999 ptrace_unix_core_file_p.
4003 * coff-rs6000.c (xcoff_write_archive_contents): Return false, not
4006 * config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Add NT, and
4007 Mac object file formats.
4011 * coffgen.c (coff_fix_symbol_name): Don't try to set up file
4012 auxent if there isn't one.
4013 (coff_write_symbols): If there is no file auxent, use SYMNMLEN
4014 rather than FILNMLEN as the maximum name length.
4016 * coffcode.h (bfd_coff_backend_data): Add new field
4017 _bfd_coff_print_aux.
4018 (bfd_coff_print_aux): New static function.
4019 (coff_pointerize_aux_hook (RS6000COFF_C version)): Pointerize the
4020 scnlen field of an XTY_LD csect aux entry.
4021 (coff_print_aux): New static function.
4022 (coff_slurp_symbol_table): Don't pointerize scnlen field; now done
4023 in coff_pointerize_aux_hook.
4024 (bfd_coff_std_swap_table): Initialize new field.
4025 * coffgen.c (coff_print_symbol): Call bfd_coff_print_aux.
4026 * libcoff.h: Rebuild.
4027 * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
4028 * coff-mips.c (mips_ecoff_backend_data): Likewise.
4030 * coffcode.h (coff_write_object_contents): On AIX, clear F_RELFLG
4031 if there are symbols, for native AIX ld compatibility.
4033 * coffcode.h (bfd_coff_backend_data): Add new field
4034 _bfd_coff_pointerize_aux_hook.
4035 (coff_pointerize_aux_hook): Define as a function if RS6000COFF_C
4036 or I960, and as 0 otherwise.
4037 (bfd_coff_std_swap_table): Initialize new field.
4038 * libcoff.h: Rebuild.
4039 * coffgen.c (coff_pointerize_aux): Change parameters to take
4040 symbol pointer instead of type and class, and to take aux index.
4041 Call _bfd_coff_pointerize_aux_hook if it is defined.
4042 (coff_get_normalized_symtab): Always call coff_pointerize_aux.
4043 * coff-alpha.c (alpha_ecoff_backend_data): Initialize all fields.
4044 * coff-mips.c (mips_ecoff_backend_data): Likewise.
4046 * coff-rs6000.c: Add full support for AIX archives. Rewrite old
4047 read-only/host-only support.
4049 * coffcode.h (coff_slurp_symbol_table): Set C_HIDEXT symbols to be
4051 (OTHER_GLOBAL_CLASS): Do not define to be C_HIDEXT if
4054 * targets.c (bfd_target): Add _bfd_read_ar_hdr field. Modify
4055 BFD_JUMP_TABLE_ARCHIVE accordingly.
4056 * libbfd-in.h (_bfd_snarf_ar_hdr): Don't declare.
4057 (_bfd_compute_and_write_armap): Declare.
4058 (_bfd_generic_read_ar_hdr): Declare.
4059 (_bfd_read_ar_hdr): Define.
4060 (_bfd_noarchive_read_ar_hdr): Define.
4061 (_bfd_archive_bsd_read_ar_hdr): Define.
4062 (_bfd_archive_coff_read_ar_hdr): Define.
4063 * archive.c: Change all callers of _bfd_snarf_ar_hdr to call
4064 _bfd_read_ar_hdr instead.
4065 (_bfd_generic_read_ar_hdr): Rename from _bfd_snarf_ar_hdr.
4066 (_bfd_compute_and_write_armap): Rename from
4067 compute_and_write_armap. Make non-static. Change all callers.
4068 * ecoff.c (_bfd_ecoff_slurp_armap): Call _bfd_read_ar_hdr rather
4069 than _bfd_snarf_ar_hdr.
4070 * aout-target.h (MY_read_ar_hdr): Define if not defined.
4071 * ieee.c (ieee_read_ar_hdr): Define.
4072 * libecoff.h (_bfd_ecoff_read_ar_hdr): Define.
4073 * oasys.c (oasys_read_ar_hdr): Define.
4074 * som.c (som_read_ar_hdr): Define.
4075 * bfd-in2.h, libbfd.h: Rebuild.
4079 * peicode.c (coff_swap_filehdr_in): If symptr is
4080 zero, there aren't any symbols, even if nsyms is set.
4084 * libecoff.h (struct ecoff_backend_data): Add adjust_headers
4086 * ecoff.c (ecoff_sec_to_styp_flags): Check for various Alpha
4087 sections, and set styp correctly for them: .got, .hash, .dynamic,
4088 .liblist, .rel.dyn, .conflic, .dynstr, .dynsym, .comment.
4089 (_bfd_ecoff_styp_to_sec_flags): Check for various Alpha section
4091 (ecoff_sort_hdrs): New static function.
4092 (ecoff_compute_section_file_positions): Return boolean, not void.
4093 Sort the sections by VMA before looking through them. Put the
4094 first non SEC_ALLOC section on a new page. Put every SEC_ALLOC
4095 section on an appropriate boundary within the page.
4096 (ecoff_compute_reloc_file_positions): Check return value of
4097 ecoff_compute_section_file_positions.
4098 (_bfd_ecoff_set_section_contents): Likewise.
4099 (_bfd_ecoff_write_object_contents): Check for various Alpha
4100 section types when incrementing text_size and data_size. Call
4101 adjust_headers backend function if it exists.
4102 * coff-alpha.c (alpha_adjust_headers): New static function.
4103 (alpha_ecoff_backend_data): Initialize adjust_headers field.
4104 * coff-mips.c (mips_ecoff_backend_data): Likewise.
4106 * hosts/i386bsd.h: Restore file incorrectly deleted on Sep 6.
4110 * rs6000-core.c (CORE_VERSION_1): Use CORE_VERSION_1 instead
4111 of ALTERNATE_AIX_CORE_FORMAT.
4112 * configure.in (aix4): No longer need CORE_FLAGS.
4113 * configure: Updated.
4117 NS32k changes from Ian Dall:
4118 * aoutx.h (MY_final_link_relocate, MY_relocate_contents): New
4120 (aout_link_input_section_std, aout_link_input_section_ext,
4121 aout_link_reloc_link_order): Call them instead of _bfd_*
4123 * aout-target.h (MY_exec_header_not_counted): New macro, defaults
4125 (backend_data): Use it instead of hardcoded zero.
4127 * aout-ns32k.c (CTOR_TABLE_RELOC_HOWTO): New macro.
4128 (MY_swap_std_reloc_out): Use udata.i for KEEPIT, don't call stoi.
4130 * ns32knetbsd.c: Include bfd.h.
4131 (MY_text_includes_header, MY_bfd_reloc_type_lookup): New macros.
4132 (MY_bfd_reloc_type_lookup): Declare function too.
4133 * pc532-mach.c (set_sizes): Don't declare.
4134 (MY_text_includes_header, MY_exec_header_not_counted): Define.
4135 (backend_data, MY_backend_data): Don't define.
4137 * config.bfd: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
4138 ns32k-*-lites* like ns32k-*-netbsd*.
4140 * hosts/nbsd.h: Swap order of sys/vmparam.h and sys/param.h, to
4145 * coffcode.h (coff_write_object_contents): Restore setting
4146 f_timdat to 0, deleted on August 22.
4150 * coffcode.h (coff_bfd_copy_private_symbol_data,
4151 coff_bfd_copy_private_section_data,
4152 coff_bfd_copy_private_bfd_data): ifdef to allow overrides.
4153 * peicode.h (coff_bfd_copy_private_bfd_data): New
4154 (pe_bfd_copy_private_bfd_data): New.
4155 (coff_swap_scnhdr_in): Swap bss size into the right place.
4156 (pe_print_private_bfd_data): Add some newlines.
4160 * som.c (setup_sections): Don't die if a space has no subspaces.
4164 * elflink.h (elf_link_add_object_symbols): Don't let a weak
4165 dynamic symbol override a common symbol. Don't change the size or
4166 type if they have been set and the new symbol is not a definition.
4167 Warn if the size or type changes.
4171 * som.c (som_begin_writing): Don't write the symbol table or
4173 (som_finish_writing): Write them here. Place them after the
4174 subspace data, but before the relocs.
4178 * sunos.c (sunos_add_one_symbol): Just pass false, not
4179 info->shared_library, to sunos_create_dynamic_sections.
4180 (sunos_scan_ext_relocs): Don't warn about a reloc in the .text
4182 (sunos_check_dynamic_reloc): Remove .text section assertion.
4186 * config.bfd: Add powerpc-*-macos*, powerpc-*-mpw*.
4187 * configure, configure.in: Add pmac_xcoff_vec case.
4188 * Makefile.in (BFD32_BACKENDS): Add coff-pmac.o.
4189 * coff-pmac.c: New file, PowerMac XCOFF support.
4190 * coffcode.h (coff_set_arch_mach_hook): Add PowerMac case.
4191 * targets.c (pmac_xcoff_vec): Declare.
4193 * mpw-config.in: Various changes to be compatible with the
4194 autoconf-based configury.
4195 * mpw-make.sed: New file, sed commands to translate Unix
4196 makefile into MPW syntax.
4197 * mpw-make.in: Remove.
4198 * hosts/mpw.h: Remove.
4199 * bfd-in.h, bfd-in2.h: If MPW, include the file that defines
4200 true and false as enums, then define TRUE_FALSE_ALREADY_DEFINED.
4204 * binary.c (binary_get_symtab): Return an empty string on error.
4205 * opncls.c (bfd_fdpenr): Change WIN32 restriction to WINGDB.
4207 Thu Sep 28 15:30:44 1995 Kim Knuttila <krk@nellie>
4209 * coff-ppc.c: Reformatted according to gnu conventions
4210 Removed irrelevant "if 0" code
4214 * hp300hpux.c (convert_sym_type): Treat secondary symbols as weak
4215 symbols rather than as indirect symbols.
4216 (MY(slurp_symbol_table)): Don't do anything special about
4219 * coffcode.h (coff_new_section_hook): Make sure that the alignment
4220 of .ctors and .dtors sections is no larger than 2.
4222 * sunos.c (sunos_add_one_symbol): Don't change
4223 bfd_link_hash_common to bfd_link_hash_new, since it may be on the
4225 (bfd_sunos_record_link_assignment): Don't put __DYNAMIC in the
4226 dynamic symbols when creating a shared library.
4227 (sunos_scan_ext_relocs): Handle relocs correctly when creating a
4229 (sunos_scan_dynamic_symbol): Don't mark the __DYNAMIC symbol as
4230 written even if it is not defined in a regular object.
4231 (sunos_write_dynamic_symbol): Use plt_offset for the address of
4232 the jump table reloc. Add an assertion. Use RELOC_JMP_SLOT
4233 rather than the constant 22.
4234 (sunos_check_dynamic_reloc): Handle creating a shared library.
4235 (sunos_finish_dynamic_link): Set the first entry in the GOT to
4236 zero when creating a shared library.
4237 * aoutx.h (NAME(aout,final_link)): If there is a symbol __DYNAMIC,
4238 write it out at the start of the symbol table.
4240 * Makefile.in (BFD32_BACKENDS): Add coff-arm.o.
4244 * config.bfd: Add arm-*-coff.
4245 * configure.in, configure: Add armcoff_{little,big}_vec.
4246 * targets.c (armcoff_{little,big}_vec): Declare.
4247 (bfd_target_vector): Add armcoff_{little,big}_vec.
4248 * coff-arm.c (armcoff_{little,big}_vec): Always define.
4252 * targets.c (bfd_find_target): Remove debugging code.
4254 Wed Sep 27 07:23:39 1995 Kim Knuttila <krk@nellie>
4256 * coff-ppc.c, pe-ppc.c, pei-ppc.c: Initial bfd for coff/PE
4258 * Makefile.in: added *-ppc files
4259 * coffcode.h: ppc MAGIC, and use peicode.h rather than coffswap.h to
4260 allow pe based .o's to be shared with other tools on ppc/NT
4261 * config.bfd: added powerpc[le]-[pe|winnt] config support
4262 * configure, configure.in: added bfd_powerpc[le]_pe[i]_vec
4263 * peicode.h: Added more section flags for PE on ppc
4264 Added coff_swap_filehdr_out to allow peicode.h to be
4265 used for non-image PE files on ppc.
4266 Check for image, or not, before copying pe_opthdr
4267 * targets.c: Added new bfd's
4268 * targets.c: Removed two inactive bfds that shouldn't have made it this
4273 * elf32-ppc.c (ppc_reloc_type): Rename from reloc_type, and use
4274 explicit values to initialize all relocs. Change all users.
4275 (ppc_elf_brtaken_inner): New function to handle branch predicition
4277 (ppc_elf_brtaken_reloc): Ditto.
4278 (ppc_elf_howto_raw): Use new functions. Make sure all unsupported
4279 relocs use ppc_elf_unsupported_reloc.
4280 (ppc_elf_merge_private_bfd_data): Keep track of whether an error
4281 needs to be reported.
4282 (ppc_elf_relocate_section): Support branch prediction relocs.
4286 * bfd.c (bfd_assert): Remove \n from string passed to
4289 * coff-i386.c: (TWO_DATA_SECS): Don't define.
4290 * coffcode.h (bfd_coff_backend_data): Remove _bfd_make_section_hook.
4291 (bfd_coff_make_section_hook): Don't define.
4292 (coff_make_section_hook): Remove.
4293 (sec_to_styp_flags): Remove TWO_DATA_SECS case.
4294 (styp_to_sec_flags): Likewise.
4295 (coff_write_object_contents): Likewise.
4296 (bfd_coff_std_swap_table): Don't initialize make_section_hook
4298 * libcoff.h: Rebuild.
4299 * coffgen.c (make_a_section_from_file): Just call
4300 bfd_make_section_anyway, not bfd_make_section or
4301 bfd_coff_make_section_hook.
4302 * ecoff.c (_bfd_ecoff_make_section_hook): Remove.
4303 * libecoff.h (_bfd_ecoff_make_section_hook): Don't declare.
4304 * coff-alpha.c (alpha_ecoff_backend_data): Don't initialize
4305 make_section_hook field.
4306 * coff-mips.c (mips_ecoff_backend_data): Likewise.
4308 * aoutx.h (translate_from_native_sym_flags): Don't try to stuff
4309 pointers into value field for warning and indirect symbols; just
4310 leave the value field alone.
4311 * linker.c (generic_link_add_symbol_list): Use next symbol for
4312 warning and indirect symbols, rather than looking in symbol value.
4313 * ecoff.c (ecoff_set_symbol_info): Remove indirect_ptr_ptr
4314 parameter. Change all callers. Remove support for indirect
4315 symbols; it didn't work anyhow.
4316 (_bfd_ecoff_slurp_symbol_table): Remove indirect_ptr variable.
4317 * syms.c: Change comments about BSF_WARNING and BSF_INDIRECT.
4318 * bfd-in2.h: Rebuild.
4322 * elf32-ppc.c (ppc_elf_howto_raw): For all 14-bit branch relocs,
4323 go back to telling the tools this reloc operates on 32 bits.
4327 * aout-adobe.c (aout_adobe_callback): Use _bfd_error_handler
4328 rather than a direct fprintf.
4329 * archive.c (_bfd_write_archive_contents): Likewise.
4330 * coffcode.h (coff_slurp_symbol_table): Likewise.
4331 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Likewise.
4332 (ppc_elf_unsupported_reloc): Likewise.
4333 (ppc_elf_relocate_section): Likewise.
4334 * i386linux.c (linux_tally_symbols): Likewise.
4335 (linux_finish_dynamic_link): Likewise.
4336 * osf-core.c (osf_core_core_file_p): Likewise.
4337 * rs6000-core.c (rs6000coff_get_section_contents): Likewise.
4338 * som.c (som_sizeof_headers): Likewise.
4339 * srec.c (srec_bad_byte): Likewise.
4340 * bfd.c (bfd_assert): Likewise. Also change file to be const.
4341 * libbfd-in.h (bfd_assert): Declare first parameter const.
4342 * libbfd.h: Rebuild.
4343 * coff-a29k.c (a29k_reloc): Don't bother to fprintf; returning
4344 bfd_reloc_overflow is enough.
4345 * coff-h8300.c (rtype2howto): Don't bother to fprintf; just abort.
4346 * coff-h8500.c (rtype2howto): Likewise.
4347 * coff-z8k.c (rtype2howto): Likewise.
4348 * coffcode.h (dummy_reloc16_extra_cases): Likewise.
4349 * elf.c (_bfd_elf_get_lineno): Likewise.
4350 (_bfd_elf_no_info_to_howto): Likewise.
4351 (_bfd_elf_no_info_to_howto_rel): Likewise.
4352 * hp300hpux.c (convert_sym_type): Likewise.
4353 (MY(swap_std_reloc_in)): Likewise.
4354 * elf.c (bfd_section_from_shdr): Remove #if 0 sections.
4356 * libaout.h (struct aoutdata): Add line_buf field.
4357 * aoutx.h (NAME(aout,find_nearest_line)): Remove statics buffer
4358 and filename_buffer. Instead, use a malloc buffer stored in the
4359 new line_buf field. Remove length restrictions.
4361 * coffgen.c (string_size): Remove static variable.
4362 (debug_string_size, debug_string_section): Likewise.
4363 (coff_fix_symbol_name): Add string_size_p, debug_string_section_p,
4364 and debug_string_size_p parameters. Use them instead of the
4365 global variables. Change all callers.
4366 (coff_write_symbol): Likewise.
4367 (coff_write_alien_symbol, coff_write_native_symbol): Likewise.
4368 (coff_write_symbols): Add local variables to replace removed
4371 * libcoff-in.h (struct coff_section_tdata): Add offset, i,
4372 function, and line_base fields.
4373 * libcoff.h: Rebuild.
4374 * coffgen.c (coff_find_nearest_line): Use section tdata to cache
4375 information, rather than using static variables.
4377 * sunos.c (sunos_read_dynamic_info): Adjust offsets in an NMAGIC
4380 * init.c (initialized): Remove static variable.
4381 (bfd_init): Don't bother setting initialized.
4382 (bfd_check_init): Remove.
4383 * opncls.c (_bfd_new_bfd): Don't call bfd_check_init.
4384 * libbfd.h: Rebuild.
4388 * rs6000-core.c (rs6000coff_core_p): Don't check the core file
4389 size for full core dumps. Copy core file header to private data.
4390 (rs6000coff_core_file_failing_command,
4391 rs6000coff_core_file_failing_signal): New functions to extract
4392 the file name and terminating signal from the core file.
4393 * coff-rs6000.c: Use them.
4397 Change arch info to be const, initialized at compile time.
4398 * archures.c: Reindent many functions. Change CONST to const.
4399 (bfd_arch_info_type): Make arch_name const. Remove disassemble;
4400 nothing set it anyhow. Make next const.
4401 (bfd_arch_info_list): Remove.
4402 (bfd_archures_list): Rename from archures_init_table. Change from
4403 a table of function pointers to a table of bfd_arch_info_type
4404 structure addresses.
4405 (bfd_scan_arch): Rewrite accordingly. Return a const pointer.
4406 (bfd_lookup_arch): Likewise.
4407 (bfd_set_arch_info): Rewrite accordingly. Change argument to be a
4409 (bfd_default_arch_struct): Make const.
4410 (bfd_arch_init, bfd_arch_linkin): Remove.
4411 (bfd_get_arch_info): Return a const pointer.
4412 * init.c (bfd_init): Don't call bfd_arch_init.
4413 * bfd.c (struct _bfd): Make arch_info const.
4414 * bfd-in2.h: Rebuild.
4415 * libbfd.h: Rebuild.
4416 * configure.in: Put & before everything in $selarchs.
4417 * configure: Rebuild.
4418 * cpu-*.c: Change bfd_*_arch from a function which calls
4419 bfd_arch_linkin to a const structure.
4420 * ieee.c (ieee_object_p): Make arch const.
4424 * reloc.c (bfd_reloc_code_type): Add relocations to support all of
4426 * bfd-in2.h: Regenerate.
4427 * libbfd.h: Regenerate.
4429 * elf32-ppc.c (reloc_type): Update names to match current draft.
4430 (ppc_elf_howto_raw): Mark 14 bit relocs as short sized and PC
4431 relative. Update names to current V.4 draft.
4432 (ppc_elf_reloc_type_lookup): Add support for more relocations.
4433 (ppc_elf_relocate_section): Rename relocations to match draft.
4437 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Allow modules
4438 compiled with -mrelocatable-lib to be linked with either normal
4439 modules or -mrelocatable modules.
4443 * coffcode.h (coff_write_object_contents): Clear the vstamp field
4444 in the a.out header.
4446 * aoutx.h (NAME(aout,swap_ext_reloc_out)): Don't set r_extern for
4447 a reloc against a local symbol, even if it's not a section.
4451 * targets.c (bfd_target): Remove unused align_power_min field.
4452 * bfd-in2.h: Rebuild.
4453 * All backends: Remove initialization of align_power_min.
4457 * peicode.h (coff_swap_scnhdr_out): Get sizes for BSS right.
4461 * config.bfd (mips-dec-netbsd*): New target.
4462 * configure.host (mips-dec-netbsd*): New host.
4463 * configure.in (mips-dec-netbsd*): New native.
4464 * configure: Rebuild.
4468 Make the COFF backend linker merge common types:
4469 * cofflink.c (struct coff_debug_merge_element): Define.
4470 (struct coff_debug_merge_type): Define.
4471 (struct coff_debug_merge_hash_entry): Define.
4472 (struct coff_debug_merge_hash_table): Define.
4473 (coff_debug_merge_hash_table_init): Define.
4474 (coff_debug_merge_hash_table_free): Define.
4475 (coff_debug_merge_hash_lookup): Define.
4476 (struct coff_final_link_info): Add debug_merge field.
4477 (coff_debug_merge_hash_newfunc): New static function.
4478 (_bfd_coff_final_link): Allocate and free debug_merge table.
4479 (coff_link_input_bfd): Merge identical enum, struct and union
4484 Convert i960 COFF to use COFF backend linker.
4485 * coff-i960.c (coff_i960_relocate): Use a coff_section_data
4486 structure to store the symbol being used.
4487 (coff_i960_start_final_link): New static function.
4488 (coff_i960_relocate_section): New static function.
4489 (coff_i960_adjust_symndx): New static function.
4490 (coff_start_final_link): Define.
4491 (coff_relocate_section): Define.
4492 (coff_adjust_symndx): Define.
4493 * coffcode.h (bfd_coff_backend_data): Add new callback function
4494 _bfd_coff_start_final_link.
4495 (bfd_coff_start_final_link): Define.
4496 (coff_start_final_link): Define if not defined.
4497 (bfd_coff_std_swap_table): Add coff_start_final_link.
4498 * cofflink.c (_bfd_coff_internal_syment_name): Make globally
4500 (_bfd_coff_final_link): Call bfd_coff_start_final_link if the
4501 function callback is not NULL.
4502 * libcoff-in.h (struct coff_section_tdata): Add tdata field.
4503 (_bfd_coff_internal_syment_name): Declare.
4504 * libcoff.h: Rebuild.
4505 * configure.in (icoff_big_vec): Add cofflink.o.
4506 (icoff_little_vec): Likewise.
4507 * configure: Rebuild.
4511 * Makefile.in (clean-info): Remove extraneous tab from line
4516 * cofflink.c (coff_link_input_bfd): Fail if a section with no
4517 contents has relocs.
4521 * coffcode.h (coff_compute_section_file_positions): Keep the
4523 (coff_write_object_contents): Remember if it's a relocatable
4525 * libcoff-in.h (pe_data_type): New member 'has_reloc_section'
4526 * peicode.h (coff_swap_filehdr_out): Clear not-reloc flag
4527 if relocatable file. Swap out saved raw size.
4531 * Makefile.in (do_maintainer_clean): Rename from do_realclean.
4532 (maintainer-clean): Rename from realclean, passing
4533 maintainer-clean down to subdirectories, but leave realclean as a
4536 * linker.c (_bfd_generic_link_add_one_symbol): Pass symbol name to
4539 * dep-in.sed: Remove config.h from generated dependencies.
4541 * sunos.c (sunos_slurp_dynamic_symtab): New static function,
4542 broken out of sunos_canonicalize_dynamic_symtab.
4543 (sunos_canonicalize_dynamic_symtab): Call new function
4544 sunos_slurp_dynamic_symtab.
4545 (sunos_add_dynamic_symbols): Add three new parameters. Return the
4546 dynamic symbol table to the caller.
4547 * aoutx.h (aout_link_add_symbols): Permit add_dynamic_symbols
4548 callback to override the symbols being read.
4549 * libaout.h (struct aout_backend_data): Add three new parameters
4550 to add_dynamic_symbols callback.
4552 Extensive minor changes to avoid various gcc warnings. Also:
4553 * Makefile.in (BFD32_BACKENDS): Remove coff-arm.o.
4554 * archures.c (bfd_arch_info_type): Change mach field from long to
4556 (bfd_lookup_arch): Change machine parameter from long to unsigned
4561 * sunos.c (sunos_scan_std_relocs): Fix BFD_ASSERT: it's OK to find
4562 a symbol with a non-zero plt_offset.
4566 * elfcode.h (align_file_position): Remove; not used.
4568 * configure.in: Only check for <sys/procfs.h> on a native system,
4569 and make sure it defines prstatus_t.
4570 * configure: Rebuild.
4574 * sunos.c (sunos_write_dynamic_symbol): Correct m68k abort test.
4576 * config.in: Rename from config.h.in.
4577 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
4578 Check for config.h:config.in when creating stamp-h.
4579 * configure: Rebuild.
4580 * Makefile.in (stamp-h): Depend upon config.in rather than
4581 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
4582 calling config.status.
4584 * Makefile.in (do_distclean): Remove config.h and stamp-h.
4585 (Makefile): Just rebuild Makefile.
4586 (config.h, stamp-h): New targets.
4587 * configure.in: Create stamp-h when rebuilding config.h.
4588 * configure: Rebuild.
4592 * configure.in: Call AC_CONFIG_HEADER. Substitute
4593 HOST_64BIT_LONG. Check that various header files exist. Check
4594 that fcntl exists. Call BFD_BINARY_FOPEN. Check whether malloc
4595 and/or free need to be declared. Don't make a link to sysdep.h.
4596 Define TRAD_HEADER for various hosts.
4597 * configure: Rebuild.
4598 * configure.host: Don't set my_host. Add definitions taken from
4599 host header files for various entries. Remove entries which now
4601 * acconfig.h: New file.
4602 * config.h.in: New file, built by autoheader.
4603 * sysdep.h: New file.
4604 * Makefile.in (do_distclean): Don't remove sysdep.h.
4606 (LOCAL_H_DEPS): New variable.
4607 ($(BFD_LIBS)): Use $(LOCAL_H_DEPS) rather than libbfd.h and
4609 ($(BFD_MACHINES), $(BFD_BACKENDS)): Likewise.
4610 ($(OPTIONAL_BACKENDS)): Likewise.
4611 (stmp-bfd.h): Just substitute for BFD_HOST_64BIT_LONG, rather than
4612 looking through sysdep.h.
4613 * bfd-in.h (BFD_HOST_64BIT_LONG): Define; set by Makefile.
4614 (BFD_HOST_64_BIT): Define based on BFD_HOST_64BIT_LONG.
4615 (fprintf_vma, sprintf_vma): Likewise.
4616 (int64_type, uint64_type): Don't define.
4617 * bfd-in2.h: Rebuild.
4618 * archures.c, bfd.c, srec.c: Include <ctype.h>.
4619 * elfcore.h: Check HAVE_SYS_PROCFS_H rather than HAVE_PROCFS.
4620 * lynx-core.c: Include stuff from old hosts/lynx.h.
4621 * opncls.c (bfd_fdopenr): Check HAVE_FNCTL and defined (F_GETFL),
4622 rather than NO_FCNTL.
4623 * targets.c (bfd_target_list): Check HOST_HPPAHPUX and ! __STDC__
4624 rather than NATIVE_HPPAHPUX_COMPILER.
4625 * trad-core.c: Don't include <errno.h>. Include TRAD_HEADER if it
4627 * hosts/*.h: Remove all header files which merely include,
4628 declare, and define things. Leave header files which define
4629 information needed by trad-core.c.
4631 * aclocal.m4 (BFD_BINARY_FOPEN): Define.
4632 (BFD_CC_FOR_BUILD): Define.
4633 * configure.in: Use BFD_CC_FOR_BUILD.
4634 * configure: Rebuild.
4638 * aclocal.m4: Don't try to grep ../Makefile if it doesn't exist.
4639 * configure: Rebuild.
4641 * coff-sparc.c (CALC_ADDEND): Don't set the addend to the value of
4646 * config.bfd: i386pe_ve -> i386pe_vec.
4650 * configure.host: Incorporate host Makefile fragments by setting
4652 * configure.in: Call AC_PROG_CC. Substitute CFLAGS, HDEFINES and
4653 AR. Call AC_PROG_INSTALL. Substitute CC_FOR_BUILD, choosing a
4654 value based on whether the code is being compiled by a cross
4655 compiler. Don't substitute host_makefile_frag or frags.
4656 * aclocal.m4: New file to define local AC_PROG_CC.
4657 * configure: Rebuild.
4658 * Makefile.in (INSTALL): Set to @INSTALL@.
4659 (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
4660 (INSTALL_DATA): Set to @INSTALL_DATA@.
4662 (CC): Define as @CC@.
4663 (CFLAGS): Set to @CFLAGS@.
4664 (CC_FOR_BUILD): Set to @CC_FOR_BUILD@.
4665 (@host_makefile_frag@): Remove.
4666 (ALL_CFLAGS): Change $(HDEFINES) to @HDEFINES@. Move $(CFLAGS)
4667 after other options.
4668 (config.status): Remove dependency upon @frags@.
4669 * config/*.mh, config/README: Remove.
4671 * config.bfd: Rewrite to incorporate the contents of the Makefile
4672 fragments by setting shell variables, rather than merely returning
4673 the name of a Makefile fragment.
4674 * configure.in: Use shell variables set by config.bfd rather than
4675 looking at the target Makefile fragment files. Don't substitute
4676 target_makefile_frag. Do substitute TDEFINES.
4677 * configure: Rebuild.
4678 * Makefile.in (@target_makefile_frag@): Remove.
4679 (ALL_CFLAGS): Change $(TDEFINES) to @TDEFINES@.
4680 * config/*.mt: Remove.
4684 * configure.in: Put changequote lines around "i[345]86" patterns
4685 section of core file support.
4689 * som.c (som_bfd_print_private_bfd_data): Define to use the
4694 * peicode.h (coff_swap_aouthdr_in): Add ImageBase to
4695 entry, text_start and data_start.
4699 * Makefile.in (OFILES): Remove $(TDEPFILES).
4700 * config/apollo.mt (TDEPFILES): Remove.
4701 * config/README: Update.
4703 * configure.in: For a native configuration, set COREFILE and
4704 COREFLAG based on the canonical host name.
4705 * configure: Rebuild.
4706 * Makefile.in: Rebuild dependencies.
4707 (ALL_CFLAGS): Add @COREFLAG@.
4708 (OFILES): Replace $(HDEPFILES) with @COREFILE@.
4709 * coff-rs6000.c: Check AIX_CORE rather than HOST_AIX for core file
4710 support routines. Check LYNX_CORE rather than HOST_LYNX.
4711 * lynx-core.c: Check LYNX_CORE rather than HOST_LYNX.
4712 * i386lynx.c: Likewise.
4713 * m68klynx.c: Likewise.
4714 * sparclynx.c: Likewise.
4715 * rs6000-core.c: Check AIX_CORE rather than HOST_AIX.
4716 * *-core.c: Comment changes.
4717 * config/decstation.mh (HDEPFILES): Remove.
4718 (HDEFINES): Remove -DTRAD_CORE.
4719 * config/irix3.mh (RANLIB): Remove.
4720 * config/irix4.mh (HDEPFILES, RANLIB): Remove.
4721 (HDEFINES): Remove -DIRIX_CORE.
4722 * config/riscos.mh (RANLIB, HDEPFILES): Remove.
4723 (HDEFINES): Remove -DTRAD_CORE.
4724 * config/ncr3000.mh (AR_FLAGS, RANLIB): Remove.
4725 * config/ultra3.mh (RANLIB): Remove.
4726 * config/aix4.mh, config/alphaosf.mh, config/amix.mh: Remove.
4727 * config/apollo.mh, config/delta68.mh, config/delta88.mh: Remove.
4728 * config/dpx2.mh, config/esix.mh, config/harris.mh: Remove.
4729 * config/hp300.mh, config/hp300bsd.mh, config/hppabsd.mh: Remove.
4730 * config/hppahpux.mh, config/hppaosf.mh: Remove.
4731 * config/i386aix.mh, config/i386bsd.mh: Remove.
4732 * config/i386linux.mh, config/i386mach3.mh: Remove.
4733 * config/i386sco.mh, config/i386v.mh, config/i386v4.mh: Remove.
4734 * config/irix5.mh, config/m88kmach3.mh, config/mipsbsd.mh: Remove.
4735 * config/mipsmach3.mh, config/news-mips.mh: Remove.
4736 * config/news.mh, config/pc532mach.mh, config/riscix.mh: Remove.
4737 * config/rs600.mh, config/rs6000lynx.mh: Remove.
4738 * config/solaris2.mh, config/stratus.mh: Remove.
4739 * config/symmetry.mh, config/sysv4.mh, config/tahoe.mh: Remove.
4740 * config/vaxbsd.mh, config/vaxult.mh, config/vaxult2.mh: Remove.
4744 * elflink.h (elf_bfd_final_link): Don't change a DT_INIT or
4745 DT_FINI entry if the appropriate symbol is not in the hash table.
4747 * libelf.h (struct elf_backend_data): Add create_program_headers
4748 and want_hdr_in_seg fields.
4749 * elfxx-target.h (elf_backend_want_hdr_in_seg): Define if not
4751 (elf_backend_create_program_headers): Likewise.
4752 (elfNN_bed): Initialize create_program_headers and
4754 * elf.c (get_program_header_size): Call create_program_headers
4756 (map_program_segments): Check want_hdr_in_seg backend field. Call
4757 create_program_headers backend routine.
4759 * elf.c (assign_file_positions_except_relocs): Align non allocated
4760 sections when creating an executable.
4762 * elfcode.h (elf_swap_phdr_in): Make non static.
4763 (elf_swap_phdr_out): Make non static.
4764 * libelf.h (bfd_elf32_swap_phdr_in): Declare.
4765 (bfd_elf32_swap_phdr_out): Declare.
4766 (bfd_elf64_swap_phdr_in): Declare.
4767 (bfd_elf64_swap_phdr_out): Declare.
4769 * ecofflink.c (ecoff_collect_shuffle): New static function.
4770 (_bfd_ecoff_get_accumulated_pdr): New function.
4771 (_bfd_ecoff_get_accumulated_sym): New function.
4772 (_bfd_ecoff_get_accumulated_ss): New function.
4773 * libbfd-in.h (_bfd_ecoff_get_accumulated_pdr): Declare.
4774 (_bfd_ecoff_get_accumulated_sym): Declare.
4775 (_bfd_ecoff_get_accumulated_ss): Declare.
4776 * libbfd.h: Rebuild.
4780 * libecoff.h (_bfd_ecoff_bfd_print_private_bfd_data): Fix typo.
4782 * elflink.h (elf_link_add_object_symbols): Handle indirect and
4783 warning symbols. If any section is named .gnu.warning.XXX, treat
4784 the contents as a warning to be issued if the symbol XXX is
4786 (elf_link_output_extsym): For an indirect or warning symbol, just
4787 output the symbol it points to.
4789 * linker.c (_bfd_link_hash_newfunc): Don't bother to set bfd_error
4790 if bfd_hash_allocate fails, since it will already be set.
4791 (generic_link_hash_newfunc): Likewise.
4792 (archive_hash_newfunc): Likewise.
4793 (hash_entry_bfd): New static function.
4794 (_bfd_generic_link_add_one_symbol): Pass new arguments to warning
4795 callback. Allocate a new warning using the hash table newfunc.
4796 Use bfd_hash_replace to update the entry in the hash table, rather
4797 than assuming we can copy the fields with structure assignment.
4799 * hash.c (bfd_hash_replace): New function.
4800 * bfd-in.h (bfd_hash_replace): Declare.
4801 * bfd-in2.h: Rebuild.
4805 * config.bfd: Add mips*vr4300-*-elf* target.
4806 * config/mipsbvr4300.mt: Added.
4808 See file ChangeLog.2
4815 version-control: never
projects / binutils.git / blob