1 Wed Oct 25 11:32:54 1995 Ian Lance Taylor <ian@cygnus.com>
3 * sunos.c (bfd_sunos_record_link_assignment): Don't do anything if
4 output_bfd is not SunOS.
5 (bfd_sunos_size_dynamic_sections): Likewise. Don't scan relocs of
8 * xcofflink.c: Extensive changes to support linking shared objects
9 and generating a .loader section.
10 * libcoff-in.h (struct xcoff_tdata): Add import_file_id field.
11 (struct xcoff_section_tdata): Add lineno_count, first_symndx,
12 last_symndx, and ldrel_count fields.
14 * coff-rs6000.c (xcoff_howto_table): Correct reloc names.
15 * coffcode.h (styp_to_sec_flags): Don't set any flags if STYP_PAD
17 * bfd-in.h (bfd_xcoff_import_symbol): Declare.
18 (bfd_xcoff_export_symbol): Declare.
19 (bfd_xcoff_size_dynamic_sections): Declare.
22 Tue Oct 24 17:44:20 1995 Stan Shebs <shebs@andros.cygnus.com>
24 * configure.in: Add xcofflink.o to pmac_xcoff_vec.
26 * mpw-config.in: Add xcofflink.c.o to powerpc-apple-macos.
27 * coff-pmac.c: Include coff-rs6000.c instead of duplicating its
29 (pmac_xcoff_vec): Update to use new xcoff support.
30 * coff-rs6000.c (xcoff_generic_stat_arch_elt): Make static.
31 (xcoff_write_armap): Declare buf as unsigned char.
32 * xcofflink.c (xcoff_link_add_symbols): Declare a local as PTR.
34 * mpw-make.sed: Generalize subdir_do edit.
36 Tue Oct 24 10:25:01 1995 Jeffrey A Law (law@cygnus.com)
38 * hppabsd-core.c (make_bfd_asection): Initialize asect->filepos
39 correctly. Don't initialize asect->vma.
41 Fri Oct 20 13:23:48 1995 Ken Raeburn <raeburn@cygnus.com>
43 * opncls.c (_bfd_new_bfd): If _bfd_chunksize wasn't preset, use
44 something a little less than the page size.
46 Thu Oct 19 13:06:09 1995 Ian Lance Taylor <ian@cygnus.com>
48 * coff-i960.c (coff_i960_adjust_symndx): Clear *adjustedp.
50 Wed Oct 18 16:20:08 1995 steve chamberlain <sac@slash.cygnus.com>
52 * coff-i386.c (coff_i386_reloc_type_lookup): New.
53 * coffcode.h (coff_write_object_contents): If .bss is before
54 .data us that as data_start.
55 * cofflink.c (_bfd_coff_generic_relocate_section): Get reloc
57 * peicode.h (add_data_entry): Use _cooked_size of data directory.
58 (coff_swap_outhdr_out): Hardwire in version number.
60 Wed Oct 18 16:50:54 1995 Ken Raeburn <raeburn@cygnus.com>
62 * sunos.c (sunos_add_dynamic_symbols): Rename local variables
63 major and minor to *_vno, since the former are also macros in
64 SunOS header files. Cast result of bfd_alloc to appropriate
67 * coffgen.c (coff_find_nearest_line): Cast used_by_bfd value
68 before assigning to sec_data.
70 Wed Oct 18 13:25:17 1995 Ian Lance Taylor <ian@cygnus.com>
72 * ecoff.c (_bfd_ecoff_find_nearest_line): The offset argument is
73 now relative to the section, not absolute.
74 * ecofflink.c (_bfd_ecoff_locate_line): Use the right symbol to
75 get the file name when there is a N_SO directory name. When
76 handling stabs, remember that section->vma was added to the
79 Tue Oct 17 18:24:54 1995 Ian Lance Taylor <ian@cygnus.com>
81 * sunos.c (struct sunos_link_hash_table): Add needed field.
82 (sunos_link_hash_table_create): Call bfd_release, not free.
83 (sunos_link_hash_table_create): Initialize needed field.
84 (sunos_add_dynamic_symbols): Record needed objects.
85 (bfd_sunos_get_needed_list): New function.
86 * bfd-in.h (bfd_sunos_get_needed_list): Declare.
89 Mon Oct 16 14:43:59 1995 steve chamberlain <sac@slash.cygnus.com>
91 * libcoff-in.h (pe_data_type.in_reloc_p): New.
93 Mon Oct 16 10:52:50 1995 Ian Lance Taylor <ian@cygnus.com>
95 * bfd-in.h (struct bfd_link_needed_list): Rename from
96 bfd_elf_link_needed_list.
98 * elf.c, elflink.h, libelf.h: Corresponding changes.
100 Add start at AIX linker support; no shared libraries yet.
101 * xcofflink.c: New file.
102 * configure.in (rs600coff_vec): Use xcofflink.o.
103 * configure: Rebuild.
104 * libcoff-in.h (struct xcoff_tdata): Add csects and debug_indices
106 (struct xcoff_section_tdata): Define.
107 (xcoff_section_data): Define macro.
108 (_bfd_xcoff_bfd_link_hash_table_create): Declare.
109 (_bfd_xcoff_bfd_link_add_symbols): Declare.
110 (_bfd_xcoff_bfd_final_link): Declare.
111 (_bfd_ppc_xcoff_relocate_section): Declare.
112 * libcoff.h: Rebuild.
113 * coff-rs6000.c: Clean up a bit.
114 (xcoff_mkobject): Default modtype to 1L, not RE. Initialize
115 cputype, csects, and debug_indices.
116 (xcoff_copy_private_bfd_data): Copy cputype.
117 (xcoff_howto_table): Rename from rs6000coff_howto_table.
118 (xcoff_rtype2howto): Rename from rs6000coff_rtype2howto.
119 (xcoff_reloc_type_lookup): Rename from
120 rs6000coff_reloc_type_lookup.
121 (coff_relocate_section): Define.
122 (_bfd_xcoff_sizeof_headers): Define.
123 (_bfd_xcoff_bfd_get_relocated_section_contents): Define.
124 (_bfd_xcoff_bfd_relax_section): Define.
125 (_bfd_xcoff_bfd_link_split_section): Define.
126 (rs6000coff_vec): For BFD_JUMP_TABLE_LINK, use _bfd_xcoff, not
128 * coffcode.h (coff_compute_section_file_positions): If AIX,
129 increment sofar by SMALL_AOUTSZ if not executable.
130 (coff_write_object_contents): If AIX, always output an a.out
131 header; if not executable, header size of SMALL_AOUTSZ.
132 * hash.c (struct bfd_strtab_hash): Add xcoff field.
133 (_bfd_stringtab_init): Initialize xcoff field.
134 (_bfd_xcoff_stringtab_init): New function.
135 (_bfd_stringtab_add): In XCOFF mode, leave two bytes for length.
136 (_bfd_stringtab_emit): In XCOFF mode, write out length.
137 * libbfd-in.h (_bfd_xcoff_stringtab_init): Declare.
139 * Makefile.in: Rebuild dependencies.
140 (BFD32_BACKENDS): Add xcofflink.o.
141 (CFILES): Add xcofflink.c.
143 * elf32-mips.c (mips_elf_symbol_processing): Set SEC_ALLOC, not
144 SEC_NO_FLAGS, for .acommon section. From Peter Schauer
145 <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>.
147 Sat Oct 14 21:36:02 1995 Michael Meissner <meissner@tiktok.cygnus.com>
149 * coff-ppc.c (in_reloc_p): Add, clone from coff-i386.c.
151 Fri Oct 13 17:48:43 1995 Ken Raeburn <raeburn@cygnus.com>
153 * acconfig.h (HAVE_SYS_PROCFS_H): Undef, with comment.
154 * config.in: Regenerated.
156 * opncls.c (getpagesize) [!HAVE_GETPAGESIZE]: Define as 2048.
157 (_bfd_chunksize): New variable.
158 (_bfd_new_bfd): Set it to getpagesize() if negative, and use it
159 for obstack chunk size.
160 * configure.in: Check for getpagesize.
161 * configure: Regenerated.
163 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
165 * trad-core.c (rawptr): Make it a local variable of
166 ptrace_unix_core_file_p.
168 Fri Oct 13 11:22:01 1995 steve chamberlain <sac@slash.cygnus.com>
170 * coff-arm.c (in_reloc_p): New.
171 * coff-i386.c (in_reloc_p): New.
172 * coffcode.h: Allways include peicode.h if COFF_WITH_PE.
173 (coff_write_object_contents): Only set has_reloc_section
175 * cofflink.c (_bfd_coff_generic_relocate_section): Call
176 in_reloc_p to decide if reloc should be emitted.
177 * libcoff.h (pe_data_type.in_reloc_p): New.
178 * peicode.h (pe_mkobject): Initialize in_reloc_p.
180 Wed Oct 11 00:49:29 1995 Ian Lance Taylor <ian@cygnus.com>
182 * cofflink.c (_bfd_coff_internal_syment_name): Move to coffgen.c.
183 (_bfd_coff_read_internal_relocs): Likewise.
184 * coffgen.c (_bfd_coff_internal_syment_name): Copy from coffgen.c.
185 (_bfd_coff_read_internal_relocs): Likewise.
187 * elflink.h (elf_link_add_object_symbols): Correct conditions
188 under which type and size change warnings are issued.
190 Tue Oct 10 18:32:46 1995 Ian Lance Taylor <ian@cygnus.com>
192 * coffgen.c (coff_count_linenumbers): Don't count line numbers for
193 a symbol which is not in a real section.
194 (coff_write_native_symbol): Corresponding change.
196 * cofflink.c (_bfd_coff_link_hash_newfunc): Rename from
197 coff_link_hash_newfunc and make non-static.
198 (_bfd_coff_link_hash_table_init): New function, broken out of
199 _bfd_coff_link_hash_table_create.
200 (_bfd_coff_link_hash_table_create): Use it.
201 (process_embedded_commands): Make static.
202 * libcoff-in.h ((_bfd_coff_link_hash_newfunc): Declare.
203 (_bfd_coff_link_hash_table_init): Declare.
204 * libcoff.h: Rebuild.
206 * coffcode.h (coff_mkobject_hook): If RS6000COFF_C, set cputype
207 field in XCOFF tdata.
208 (coff_set_arch_mach_hook): Check ifdef RS6000COFF_C, not ifdef
209 U802ROMAGIC, for clarity. Try to set arch and machine correctly
210 based on cputype stored in a.out header, or in n_type of initial
212 (coff_write_object_contents): Set cputype correctly in a.out
214 (coff_slurp_symbol_table): Add casts to file_ptr to avoid
216 * coffswap.h (coff_swap_aouthdr_in): Swap in cputype field.
217 (coff_swap_aouthdr_out): Swap out cputype field. Don't clear
219 * libcoff-in.h (struct xcoff_tdata): Add cputype field.
220 * libcoff.h: Rebuild.
222 * cpu-rs6000.c (rs6000_compatible): New static function.
223 (bfd_rs6000_arch): Use it.
224 * cpu-powerpc.c (powerpc_compatible): New static function.
225 (arch_info_struct): Define various flavours of PowerPC.
226 (bfd_powerpc_arch): Use powerpc_compatible. Point at
229 Tue Oct 10 10:50:46 1995 Fred Fish <fnf@cygnus.com>
231 * Makefile.in (FLAGS_TO_PASS): Remove BISON.
233 Tue Oct 10 01:28:29 1995 Ian Lance Taylor <ian@cygnus.com>
235 * elflink.h (elf_link_add_object_symbols): Don't warn about
236 changing the size or type if the old definition was weak.
238 Mon Oct 9 11:24:08 1995 Ian Lance Taylor <ian@cygnus.com>
240 * coffcode.h (combined_entry_type): Add fix_line field.
241 (coff_slurp_line_table): Warn if we try to set the lineno field of
243 (coff_slurp_symbol_table): If RS6000COFF_C, handle C_BINCL and
244 C_EINCL by setting fix_line. Fix C_BSTAT symbol value.
245 * coffgen.c (coff_mangle_symbols): Handle fix_line.
246 (coff_write_symbol): Only use N_DEBUG if the symbol is in the
248 (coff_print_symbol): Print fix_value symbols in a useful fashion.
249 * libcoff.h: Rebuild.
251 * libcoff-in.h (struct xcoff_tdata): Define.
252 (xcoff_data): Define.
253 * bfd.c (struct _bfd): Add xcoff_obj_data field to tdata union.
254 * bfd-in2.h, libcoff.h: Rebuild.
255 * coff-rs6000.c (xcoff_mkobject): New static function.
256 (coff_mkobject): Define.
257 (xcoff_copy_private_bfd_data): New static function.
258 (coff_bfd_copy_private_bfd_data): Define.
259 (rs6000coff_howto_table): Change R_TOC complain_on_overflow from
261 (rs6000coff_vec): Add DYNAMIC to object_flags.
262 * coffcode.h (sec_to_styp_flags): If RS6000COFF_C, handle .pad and
263 .loader sections specially.
264 (coff_new_section_hook): If RS6000COFF_C, get the .text and .data
265 section alignment from the XCOFF tdata information.
266 (coff_mkobject_hook): If RS6000COFF_C, set DYNAMIC based on
267 F_SHROBJ, and copy the extra a.out header information into the
268 XCOFF tdata structure.
269 (coff_write_object_contents): If RS6000COFF_C, set F_SHROBJ,
270 F_DYNLOAD and the extra a.out header information.
271 (coff_slurp_symbol_table): Set BSF_NOT_AT_END for a C_EXT or
272 C_HIDEXT symbol with attached csect information.
273 * coffswap.h (coff_swap_aouthdr_in): If RS6000COFF_C, swap
274 in the o_maxdata field.
275 (coff_swap_aouthdr_out): If RS6000COFF_C, swap extra XCOFF fields.
276 * coffgen.c (coff_renumber_symbols): Don't move any symbol to the
277 end if BSF_NOT_AT_END is set.
279 * targets.c (bfd_target): Rename _bfd_read_ar_hdr field to
281 * libbfd-in.h (_bfd_read_ar_hdr): Update accordingly.
282 * bfd-in2.h, libbfd.h: Rebuild.
283 * archive.c (_bfd_get_elt_at_filepos): Cast _bfd_read_ar_hdr
285 (do_slurp_bsd_armap, do_slurp_coff_armap): Likewise.
286 (bfd_slurp_bsd_armap_f2): Likewise.
287 (_bfd_slurp_extended_name_table): Likewise.
289 Fri Oct 6 16:18:35 1995 Ken Raeburn <raeburn@cygnus.com>
291 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
293 * archive.c (bfd_get_next_mapent): Return BFD_NO_MORE_SYMBOLS
294 when the symbol table is empty.
296 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Don't reserve
297 space for section symbols, since we don't output them either.
298 (elf_m68k_adjust_dynindx): Removed.
300 * ptrace-core.c (rawptr): Make it a local variable of
301 ptrace_unix_core_file_p.
303 Fri Oct 6 12:24:47 1995 Michael Meissner <meissner@tiktok.cygnus.com>
305 * coff-rs6000.c (xcoff_write_archive_contents): Return false, not
308 * config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Add NT, and
309 Mac object file formats.
311 Fri Oct 6 12:04:02 1995 Ian Lance Taylor <ian@cygnus.com>
313 * coffgen.c (coff_fix_symbol_name): Don't try to set up file
314 auxent if there isn't one.
315 (coff_write_symbols): If there is no file auxent, use SYMNMLEN
316 rather than FILNMLEN as the maximum name length.
318 * coffcode.h (bfd_coff_backend_data): Add new field
320 (bfd_coff_print_aux): New static function.
321 (coff_pointerize_aux_hook (RS6000COFF_C version)): Pointerize the
322 scnlen field of an XTY_LD csect aux entry.
323 (coff_print_aux): New static function.
324 (coff_slurp_symbol_table): Don't pointerize scnlen field; now done
325 in coff_pointerize_aux_hook.
326 (bfd_coff_std_swap_table): Initialize new field.
327 * coffgen.c (coff_print_symbol): Call bfd_coff_print_aux.
328 * libcoff.h: Rebuild.
329 * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
330 * coff-mips.c (mips_ecoff_backend_data): Likewise.
332 * coffcode.h (coff_write_object_contents): On AIX, clear F_RELFLG
333 if there are symbols, for native AIX ld compatibility.
335 * coffcode.h (bfd_coff_backend_data): Add new field
336 _bfd_coff_pointerize_aux_hook.
337 (coff_pointerize_aux_hook): Define as a function if RS6000COFF_C
338 or I960, and as 0 otherwise.
339 (bfd_coff_std_swap_table): Initialize new field.
340 * libcoff.h: Rebuild.
341 * coffgen.c (coff_pointerize_aux): Change parameters to take
342 symbol pointer instead of type and class, and to take aux index.
343 Call _bfd_coff_pointerize_aux_hook if it is defined.
344 (coff_get_normalized_symtab): Always call coff_pointerize_aux.
345 * coff-alpha.c (alpha_ecoff_backend_data): Initialize all fields.
346 * coff-mips.c (mips_ecoff_backend_data): Likewise.
348 * coff-rs6000.c: Add full support for AIX archives. Rewrite old
349 read-only/host-only support.
351 * coffcode.h (coff_slurp_symbol_table): Set C_HIDEXT symbols to be
353 (OTHER_GLOBAL_CLASS): Do not define to be C_HIDEXT if
356 * targets.c (bfd_target): Add _bfd_read_ar_hdr field. Modify
357 BFD_JUMP_TABLE_ARCHIVE accordingly.
358 * libbfd-in.h (_bfd_snarf_ar_hdr): Don't declare.
359 (_bfd_compute_and_write_armap): Declare.
360 (_bfd_generic_read_ar_hdr): Declare.
361 (_bfd_read_ar_hdr): Define.
362 (_bfd_noarchive_read_ar_hdr): Define.
363 (_bfd_archive_bsd_read_ar_hdr): Define.
364 (_bfd_archive_coff_read_ar_hdr): Define.
365 * archive.c: Change all callers of _bfd_snarf_ar_hdr to call
366 _bfd_read_ar_hdr instead.
367 (_bfd_generic_read_ar_hdr): Rename from _bfd_snarf_ar_hdr.
368 (_bfd_compute_and_write_armap): Rename from
369 compute_and_write_armap. Make non-static. Change all callers.
370 * ecoff.c (_bfd_ecoff_slurp_armap): Call _bfd_read_ar_hdr rather
371 than _bfd_snarf_ar_hdr.
372 * aout-target.h (MY_read_ar_hdr): Define if not defined.
373 * ieee.c (ieee_read_ar_hdr): Define.
374 * libecoff.h (_bfd_ecoff_read_ar_hdr): Define.
375 * oasys.c (oasys_read_ar_hdr): Define.
376 * som.c (som_read_ar_hdr): Define.
377 * bfd-in2.h, libbfd.h: Rebuild.
379 Thu Oct 5 14:04:07 1995 steve chamberlain <sac@slash.cygnus.com>
381 * peicode.c (coff_swap_filehdr_in): If symptr is
382 zero, there aren't any symbols, even if nsyms is set.
384 Thu Oct 5 11:45:02 1995 Ian Lance Taylor <ian@cygnus.com>
386 * libecoff.h (struct ecoff_backend_data): Add adjust_headers
388 * ecoff.c (ecoff_sec_to_styp_flags): Check for various Alpha
389 sections, and set styp correctly for them: .got, .hash, .dynamic,
390 .liblist, .rel.dyn, .conflic, .dynstr, .dynsym, .comment.
391 (_bfd_ecoff_styp_to_sec_flags): Check for various Alpha section
393 (ecoff_sort_hdrs): New static function.
394 (ecoff_compute_section_file_positions): Return boolean, not void.
395 Sort the sections by VMA before looking through them. Put the
396 first non SEC_ALLOC section on a new page. Put every SEC_ALLOC
397 section on an appropriate boundary within the page.
398 (ecoff_compute_reloc_file_positions): Check return value of
399 ecoff_compute_section_file_positions.
400 (_bfd_ecoff_set_section_contents): Likewise.
401 (_bfd_ecoff_write_object_contents): Check for various Alpha
402 section types when incrementing text_size and data_size. Call
403 adjust_headers backend function if it exists.
404 * coff-alpha.c (alpha_adjust_headers): New static function.
405 (alpha_ecoff_backend_data): Initialize adjust_headers field.
406 * coff-mips.c (mips_ecoff_backend_data): Likewise.
408 * hosts/i386bsd.h: Restore file incorrectly deleted on Sep 6.
410 Wed Oct 4 18:15:02 1995 Jeff Law (law@hurl.cygnus.com)
412 * rs6000-core.c (CORE_VERSION_1): Use CORE_VERSION_1 instead
413 of ALTERNATE_AIX_CORE_FORMAT.
414 * configure.in (aix4): No longer need CORE_FLAGS.
415 * configure: Updated.
417 Wed Oct 4 15:36:36 1995 Ken Raeburn <raeburn@cygnus.com>
419 NS32k changes from Ian Dall:
420 * aoutx.h (MY_final_link_relocate, MY_relocate_contents): New
422 (aout_link_input_section_std, aout_link_input_section_ext,
423 aout_link_reloc_link_order): Call them instead of _bfd_*
425 * aout-target.h (MY_exec_header_not_counted): New macro, defaults
427 (backend_data): Use it instead of hardcoded zero.
429 * aout-ns32k.c (CTOR_TABLE_RELOC_HOWTO): New macro.
430 (MY_swap_std_reloc_out): Use udata.i for KEEPIT, don't call stoi.
432 * ns32knetbsd.c: Include bfd.h.
433 (MY_text_includes_header, MY_bfd_reloc_type_lookup): New macros.
434 (MY_bfd_reloc_type_lookup): Declare function too.
435 * pc532-mach.c (set_sizes): Don't declare.
436 (MY_text_includes_header, MY_exec_header_not_counted): Define.
437 (backend_data, MY_backend_data): Don't define.
439 * config.bfd: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
440 ns32k-*-lites* like ns32k-*-netbsd*.
442 * hosts/nbsd.h: Swap order of sys/vmparam.h and sys/param.h, to
445 Wed Oct 4 14:15:52 1995 Ian Lance Taylor <ian@cygnus.com>
447 * coffcode.h (coff_write_object_contents): Restore setting
448 f_timdat to 0, deleted on August 22.
450 Tue Oct 3 16:28:32 1995 steve chamberlain <sac@slash.cygnus.com>
452 * coffcode.h (coff_bfd_copy_private_symbol_data,
453 coff_bfd_copy_private_section_data,
454 coff_bfd_copy_private_bfd_data): ifdef to allow overrides.
455 * peicode.h (coff_bfd_copy_private_bfd_data): New
456 (pe_bfd_copy_private_bfd_data): New.
457 (coff_swap_scnhdr_in): Swap bss size into the right place.
458 (pe_print_private_bfd_data): Add some newlines.
460 Tue Oct 3 11:53:04 1995 Jeff Law (law@hurl.cygnus.com)
462 * som.c (setup_sections): Don't die if a space has no subspaces.
464 Mon Oct 2 14:08:55 1995 Ian Lance Taylor <ian@cygnus.com>
466 * elflink.h (elf_link_add_object_symbols): Don't let a weak
467 dynamic symbol override a common symbol. Don't change the size or
468 type if they have been set and the new symbol is not a definition.
469 Warn if the size or type changes.
471 Sun Oct 1 01:34:41 1995 Jeff Law (law@hurl.cygnus.com)
473 * som.c (som_begin_writing): Don't write the symbol table or
475 (som_finish_writing): Write them here. Place them after the
476 subspace data, but before the relocs.
478 Fri Sep 29 11:01:55 1995 Ian Lance Taylor <ian@cygnus.com>
480 * sunos.c (sunos_add_one_symbol): Just pass false, not
481 info->shared_library, to sunos_create_dynamic_sections.
482 (sunos_scan_ext_relocs): Don't warn about a reloc in the .text
484 (sunos_check_dynamic_reloc): Remove .text section assertion.
486 Thu Sep 28 18:48:47 1995 Stan Shebs <shebs@andros.cygnus.com>
488 * config.bfd: Add powerpc-*-macos*, powerpc-*-mpw*.
489 * configure, configure.in: Add pmac_xcoff_vec case.
490 * Makefile.in (BFD32_BACKENDS): Add coff-pmac.o.
491 * coff-pmac.c: New file, PowerMac XCOFF support.
492 * coffcode.h (coff_set_arch_mach_hook): Add PowerMac case.
493 * targets.c (pmac_xcoff_vec): Declare.
495 * mpw-config.in: Various changes to be compatible with the
496 autoconf-based configury.
497 * mpw-make.sed: New file, sed commands to translate Unix
498 makefile into MPW syntax.
499 * mpw-make.in: Remove.
500 * hosts/mpw.h: Remove.
501 * bfd-in.h, bfd-in2.h: If MPW, include the file that defines
502 true and false as enums, then define TRUE_FALSE_ALREADY_DEFINED.
504 Thu Sep 28 17:06:23 1995 steve chamberlain <sac@slash.cygnus.com>
506 * binary.c (binary_get_symtab): Return an empty string on error.
507 * opncls.c (bfd_fdpenr): Change WIN32 restriction to WINGDB.
509 Thu Sep 28 15:30:44 1995 Kim Knuttila <krk@nellie>
511 * coff-ppc.c: Reformatted according to gnu conventions
512 Removed irrelevant "if 0" code
514 Thu Sep 28 11:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
516 * hp300hpux.c (convert_sym_type): Treat secondary symbols as weak
517 symbols rather than as indirect symbols.
518 (MY(slurp_symbol_table)): Don't do anything special about
521 * coffcode.h (coff_new_section_hook): Make sure that the alignment
522 of .ctors and .dtors sections is no larger than 2.
524 * sunos.c (sunos_add_one_symbol): Don't change
525 bfd_link_hash_common to bfd_link_hash_new, since it may be on the
527 (bfd_sunos_record_link_assignment): Don't put __DYNAMIC in the
528 dynamic symbols when creating a shared library.
529 (sunos_scan_ext_relocs): Handle relocs correctly when creating a
531 (sunos_scan_dynamic_symbol): Don't mark the __DYNAMIC symbol as
532 written even if it is not defined in a regular object.
533 (sunos_write_dynamic_symbol): Use plt_offset for the address of
534 the jump table reloc. Add an assertion. Use RELOC_JMP_SLOT
535 rather than the constant 22.
536 (sunos_check_dynamic_reloc): Handle creating a shared library.
537 (sunos_finish_dynamic_link): Set the first entry in the GOT to
538 zero when creating a shared library.
539 * aoutx.h (NAME(aout,final_link)): If there is a symbol __DYNAMIC,
540 write it out at the start of the symbol table.
542 * Makefile.in (BFD32_BACKENDS): Add coff-arm.o.
544 Thu Sep 28 00:58:05 1995 Doug Evans <dje@deneb.cygnus.com>
546 * config.bfd: Add arm-*-coff.
547 * configure.in, configure: Add armcoff_{little,big}_vec.
548 * targets.c (armcoff_{little,big}_vec): Declare.
549 (bfd_target_vector): Add armcoff_{little,big}_vec.
550 * coff-arm.c (armcoff_{little,big}_vec): Always define.
552 Wed Sep 27 10:37:14 1995 Ian Lance Taylor <ian@cygnus.com>
554 * targets.c (bfd_find_target): Remove debugging code.
556 Wed Sep 27 07:23:39 1995 Kim Knuttila <krk@nellie>
558 * coff-ppc.c, pe-ppc.c, pei-ppc.c: Initial bfd for coff/PE
560 * Makefile.in: added *-ppc files
561 * coffcode.h: ppc MAGIC, and use peicode.h rather than coffswap.h to
562 allow pe based .o's to be shared with other tools on ppc/NT
563 * config.bfd: added powerpc[le]-[pe|winnt] config support
564 * configure, configure.in: added bfd_powerpc[le]_pe[i]_vec
565 * peicode.h: Added more section flags for PE on ppc
566 Added coff_swap_filehdr_out to allow peicode.h to be
567 used for non-image PE files on ppc.
568 Check for image, or not, before copying pe_opthdr
569 * targets.c: Added new bfd's
570 * targets.c: Removed two inactive bfds that shouldn't have made it this
573 Tue Sep 26 14:06:41 1995 Michael Meissner <meissner@tiktok.cygnus.com>
575 * elf32-ppc.c (ppc_reloc_type): Rename from reloc_type, and use
576 explicit values to initialize all relocs. Change all users.
577 (ppc_elf_brtaken_inner): New function to handle branch predicition
579 (ppc_elf_brtaken_reloc): Ditto.
580 (ppc_elf_howto_raw): Use new functions. Make sure all unsupported
581 relocs use ppc_elf_unsupported_reloc.
582 (ppc_elf_merge_private_bfd_data): Keep track of whether an error
583 needs to be reported.
584 (ppc_elf_relocate_section): Support branch prediction relocs.
586 Tue Sep 26 12:48:05 1995 Ian Lance Taylor <ian@cygnus.com>
588 * bfd.c (bfd_assert): Remove \n from string passed to
591 * coff-i386.c: (TWO_DATA_SECS): Don't define.
592 * coffcode.h (bfd_coff_backend_data): Remove _bfd_make_section_hook.
593 (bfd_coff_make_section_hook): Don't define.
594 (coff_make_section_hook): Remove.
595 (sec_to_styp_flags): Remove TWO_DATA_SECS case.
596 (styp_to_sec_flags): Likewise.
597 (coff_write_object_contents): Likewise.
598 (bfd_coff_std_swap_table): Don't initialize make_section_hook
600 * libcoff.h: Rebuild.
601 * coffgen.c (make_a_section_from_file): Just call
602 bfd_make_section_anyway, not bfd_make_section or
603 bfd_coff_make_section_hook.
604 * ecoff.c (_bfd_ecoff_make_section_hook): Remove.
605 * libecoff.h (_bfd_ecoff_make_section_hook): Don't declare.
606 * coff-alpha.c (alpha_ecoff_backend_data): Don't initialize
607 make_section_hook field.
608 * coff-mips.c (mips_ecoff_backend_data): Likewise.
610 * aoutx.h (translate_from_native_sym_flags): Don't try to stuff
611 pointers into value field for warning and indirect symbols; just
612 leave the value field alone.
613 * linker.c (generic_link_add_symbol_list): Use next symbol for
614 warning and indirect symbols, rather than looking in symbol value.
615 * ecoff.c (ecoff_set_symbol_info): Remove indirect_ptr_ptr
616 parameter. Change all callers. Remove support for indirect
617 symbols; it didn't work anyhow.
618 (_bfd_ecoff_slurp_symbol_table): Remove indirect_ptr variable.
619 * syms.c: Change comments about BSF_WARNING and BSF_INDIRECT.
620 * bfd-in2.h: Rebuild.
622 Mon Sep 25 16:04:09 1995 Michael Meissner <meissner@tiktok.cygnus.com>
624 * elf32-ppc.c (ppc_elf_howto_raw): For all 14-bit branch relocs,
625 go back to telling the tools this reloc operates on 32 bits.
627 Mon Sep 25 11:48:02 1995 Ian Lance Taylor <ian@cygnus.com>
629 * aout-adobe.c (aout_adobe_callback): Use _bfd_error_handler
630 rather than a direct fprintf.
631 * archive.c (_bfd_write_archive_contents): Likewise.
632 * coffcode.h (coff_slurp_symbol_table): Likewise.
633 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Likewise.
634 (ppc_elf_unsupported_reloc): Likewise.
635 (ppc_elf_relocate_section): Likewise.
636 * i386linux.c (linux_tally_symbols): Likewise.
637 (linux_finish_dynamic_link): Likewise.
638 * osf-core.c (osf_core_core_file_p): Likewise.
639 * rs6000-core.c (rs6000coff_get_section_contents): Likewise.
640 * som.c (som_sizeof_headers): Likewise.
641 * srec.c (srec_bad_byte): Likewise.
642 * bfd.c (bfd_assert): Likewise. Also change file to be const.
643 * libbfd-in.h (bfd_assert): Declare first parameter const.
645 * coff-a29k.c (a29k_reloc): Don't bother to fprintf; returning
646 bfd_reloc_overflow is enough.
647 * coff-h8300.c (rtype2howto): Don't bother to fprintf; just abort.
648 * coff-h8500.c (rtype2howto): Likewise.
649 * coff-z8k.c (rtype2howto): Likewise.
650 * coffcode.h (dummy_reloc16_extra_cases): Likewise.
651 * elf.c (_bfd_elf_get_lineno): Likewise.
652 (_bfd_elf_no_info_to_howto): Likewise.
653 (_bfd_elf_no_info_to_howto_rel): Likewise.
654 * hp300hpux.c (convert_sym_type): Likewise.
655 (MY(swap_std_reloc_in)): Likewise.
656 * elf.c (bfd_section_from_shdr): Remove #if 0 sections.
658 * libaout.h (struct aoutdata): Add line_buf field.
659 * aoutx.h (NAME(aout,find_nearest_line)): Remove statics buffer
660 and filename_buffer. Instead, use a malloc buffer stored in the
661 new line_buf field. Remove length restrictions.
663 * coffgen.c (string_size): Remove static variable.
664 (debug_string_size, debug_string_section): Likewise.
665 (coff_fix_symbol_name): Add string_size_p, debug_string_section_p,
666 and debug_string_size_p parameters. Use them instead of the
667 global variables. Change all callers.
668 (coff_write_symbol): Likewise.
669 (coff_write_alien_symbol, coff_write_native_symbol): Likewise.
670 (coff_write_symbols): Add local variables to replace removed
673 * libcoff-in.h (struct coff_section_tdata): Add offset, i,
674 function, and line_base fields.
675 * libcoff.h: Rebuild.
676 * coffgen.c (coff_find_nearest_line): Use section tdata to cache
677 information, rather than using static variables.
679 * sunos.c (sunos_read_dynamic_info): Adjust offsets in an NMAGIC
680 file. From Peter DeWolf <pld@amt.tay1.dec.com>.
682 * init.c (initialized): Remove static variable.
683 (bfd_init): Don't bother setting initialized.
684 (bfd_check_init): Remove.
685 * opncls.c (_bfd_new_bfd): Don't call bfd_check_init.
688 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
690 * rs6000-core.c (rs6000coff_core_p): Don't check the core file
691 size for full core dumps. Copy core file header to private data.
692 (rs6000coff_core_file_failing_command,
693 rs6000coff_core_file_failing_signal): New functions to extract
694 the file name and terminating signal from the core file.
695 * coff-rs6000.c: Use them.
697 Fri Sep 22 17:44:47 1995 Ian Lance Taylor <ian@cygnus.com>
699 Change arch info to be const, initialized at compile time.
700 * archures.c: Reindent many functions. Change CONST to const.
701 (bfd_arch_info_type): Make arch_name const. Remove disassemble;
702 nothing set it anyhow. Make next const.
703 (bfd_arch_info_list): Remove.
704 (bfd_archures_list): Rename from archures_init_table. Change from
705 a table of function pointers to a table of bfd_arch_info_type
707 (bfd_scan_arch): Rewrite accordingly. Return a const pointer.
708 (bfd_lookup_arch): Likewise.
709 (bfd_set_arch_info): Rewrite accordingly. Change argument to be a
711 (bfd_default_arch_struct): Make const.
712 (bfd_arch_init, bfd_arch_linkin): Remove.
713 (bfd_get_arch_info): Return a const pointer.
714 * init.c (bfd_init): Don't call bfd_arch_init.
715 * bfd.c (struct _bfd): Make arch_info const.
716 * bfd-in2.h: Rebuild.
718 * configure.in: Put & before everything in $selarchs.
719 * configure: Rebuild.
720 * cpu-*.c: Change bfd_*_arch from a function which calls
721 bfd_arch_linkin to a const structure.
722 * ieee.c (ieee_object_p): Make arch const.
724 Fri Sep 22 16:23:18 1995 Michael Meissner <meissner@tiktok.cygnus.com>
726 * reloc.c (bfd_reloc_code_type): Add relocations to support all of
728 * bfd-in2.h: Regenerate.
729 * libbfd.h: Regenerate.
731 * elf32-ppc.c (reloc_type): Update names to match current draft.
732 (ppc_elf_howto_raw): Mark 14 bit relocs as short sized and PC
733 relative. Update names to current V.4 draft.
734 (ppc_elf_reloc_type_lookup): Add support for more relocations.
735 (ppc_elf_relocate_section): Rename relocations to match draft.
737 Thu Sep 21 21:53:18 1995 Michael Meissner <meissner@cygnus.com>
739 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Allow modules
740 compiled with -mrelocatable-lib to be linked with either normal
741 modules or -mrelocatable modules.
743 Wed Sep 20 12:03:26 1995 Ian Lance Taylor <ian@cygnus.com>
745 * coffcode.h (coff_write_object_contents): Clear the vstamp field
748 * aoutx.h (NAME(aout,swap_ext_reloc_out)): Don't set r_extern for
749 a reloc against a local symbol, even if it's not a section.
751 Tue Sep 19 17:02:26 1995 Ian Lance Taylor <ian@cygnus.com>
753 * targets.c (bfd_target): Remove unused align_power_min field.
754 * bfd-in2.h: Rebuild.
755 * All backends: Remove initialization of align_power_min.
757 Tue Sep 19 14:02:21 1995 steve chamberlain <sac@slash.cygnus.com>
759 * peicode.h (coff_swap_scnhdr_out): Get sizes for BSS right.
761 Mon Sep 18 14:35:01 1995 Arne H. Juul <arnej@pvv.unit.no>
763 * config.bfd (mips-dec-netbsd*): New target.
764 * configure.host (mips-dec-netbsd*): New host.
765 * configure.in (mips-dec-netbsd*): New native.
766 * configure: Rebuild.
768 Fri Sep 15 10:24:36 1995 Ian Lance Taylor <ian@cygnus.com>
770 Make the COFF backend linker merge common types:
771 * cofflink.c (struct coff_debug_merge_element): Define.
772 (struct coff_debug_merge_type): Define.
773 (struct coff_debug_merge_hash_entry): Define.
774 (struct coff_debug_merge_hash_table): Define.
775 (coff_debug_merge_hash_table_init): Define.
776 (coff_debug_merge_hash_table_free): Define.
777 (coff_debug_merge_hash_lookup): Define.
778 (struct coff_final_link_info): Add debug_merge field.
779 (coff_debug_merge_hash_newfunc): New static function.
780 (_bfd_coff_final_link): Allocate and free debug_merge table.
781 (coff_link_input_bfd): Merge identical enum, struct and union
784 Thu Sep 14 14:53:58 1995 Ian Lance Taylor <ian@cygnus.com>
786 Convert i960 COFF to use COFF backend linker.
787 * coff-i960.c (coff_i960_relocate): Use a coff_section_data
788 structure to store the symbol being used.
789 (coff_i960_start_final_link): New static function.
790 (coff_i960_relocate_section): New static function.
791 (coff_i960_adjust_symndx): New static function.
792 (coff_start_final_link): Define.
793 (coff_relocate_section): Define.
794 (coff_adjust_symndx): Define.
795 * coffcode.h (bfd_coff_backend_data): Add new callback function
796 _bfd_coff_start_final_link.
797 (bfd_coff_start_final_link): Define.
798 (coff_start_final_link): Define if not defined.
799 (bfd_coff_std_swap_table): Add coff_start_final_link.
800 * cofflink.c (_bfd_coff_internal_syment_name): Make globally
802 (_bfd_coff_final_link): Call bfd_coff_start_final_link if the
803 function callback is not NULL.
804 * libcoff-in.h (struct coff_section_tdata): Add tdata field.
805 (_bfd_coff_internal_syment_name): Declare.
806 * libcoff.h: Rebuild.
807 * configure.in (icoff_big_vec): Add cofflink.o.
808 (icoff_little_vec): Likewise.
809 * configure: Rebuild.
811 Wed Sep 13 17:38:23 1995 Fred Fish <fnf@rtl.cygnus.com>
813 * Makefile.in (clean-info): Remove extraneous tab from line
816 Wed Sep 13 13:27:53 1995 Ian Lance Taylor <ian@cygnus.com>
818 * cofflink.c (coff_link_input_bfd): Fail if a section with no
821 Thu Sep 12 12:45:34 1995 steve chamberlain <sac@slash.cygnus.com>
823 * coffcode.h (coff_compute_section_file_positions): Keep the
825 (coff_write_object_contents): Remember if it's a relocatable
827 * libcoff-in.h (pe_data_type): New member 'has_reloc_section'
828 * peicode.h (coff_swap_filehdr_out): Clear not-reloc flag
829 if relocatable file. Swap out saved raw size.
831 Tue Sep 12 12:14:33 1995 Ian Lance Taylor <ian@cygnus.com>
833 * Makefile.in (do_maintainer_clean): Rename from do_realclean.
834 (maintainer-clean): Rename from realclean, passing
835 maintainer-clean down to subdirectories, but leave realclean as a
838 * linker.c (_bfd_generic_link_add_one_symbol): Pass symbol name to
841 * dep-in.sed: Remove config.h from generated dependencies.
843 * sunos.c (sunos_slurp_dynamic_symtab): New static function,
844 broken out of sunos_canonicalize_dynamic_symtab.
845 (sunos_canonicalize_dynamic_symtab): Call new function
846 sunos_slurp_dynamic_symtab.
847 (sunos_add_dynamic_symbols): Add three new parameters. Return the
848 dynamic symbol table to the caller.
849 * aoutx.h (aout_link_add_symbols): Permit add_dynamic_symbols
850 callback to override the symbols being read.
851 * libaout.h (struct aout_backend_data): Add three new parameters
852 to add_dynamic_symbols callback.
854 Extensive minor changes to avoid various gcc warnings. Also:
855 * Makefile.in (BFD32_BACKENDS): Remove coff-arm.o.
856 * archures.c (bfd_arch_info_type): Change mach field from long to
858 (bfd_lookup_arch): Change machine parameter from long to unsigned
861 Mon Sep 11 10:55:47 1995 Ian Lance Taylor <ian@cygnus.com>
863 * sunos.c (sunos_scan_std_relocs): Fix BFD_ASSERT: it's OK to find
864 a symbol with a non-zero plt_offset.
866 Fri Sep 8 11:47:24 1995 Ian Lance Taylor <ian@cygnus.com>
868 * elfcode.h (align_file_position): Remove; not used.
870 * configure.in: Only check for <sys/procfs.h> on a native system,
871 and make sure it defines prstatus_t.
872 * configure: Rebuild.
874 Thu Sep 7 12:48:01 1995 Ian Lance Taylor <ian@cygnus.com>
876 * sunos.c (sunos_write_dynamic_symbol): Correct m68k abort test.
878 * config.in: Rename from config.h.in.
879 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
880 Check for config.h:config.in when creating stamp-h.
881 * configure: Rebuild.
882 * Makefile.in (stamp-h): Depend upon config.in rather than
883 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
884 calling config.status.
886 * Makefile.in (do_distclean): Remove config.h and stamp-h.
887 (Makefile): Just rebuild Makefile.
888 (config.h, stamp-h): New targets.
889 * configure.in: Create stamp-h when rebuilding config.h.
890 * configure: Rebuild.
892 Wed Sep 6 15:00:33 1995 Ian Lance Taylor <ian@cygnus.com>
894 * configure.in: Call AC_CONFIG_HEADER. Substitute
895 HOST_64BIT_LONG. Check that various header files exist. Check
896 that fcntl exists. Call BFD_BINARY_FOPEN. Check whether malloc
897 and/or free need to be declared. Don't make a link to sysdep.h.
898 Define TRAD_HEADER for various hosts.
899 * configure: Rebuild.
900 * configure.host: Don't set my_host. Add definitions taken from
901 host header files for various entries. Remove entries which now
903 * acconfig.h: New file.
904 * config.h.in: New file, built by autoheader.
905 * sysdep.h: New file.
906 * Makefile.in (do_distclean): Don't remove sysdep.h.
908 (LOCAL_H_DEPS): New variable.
909 ($(BFD_LIBS)): Use $(LOCAL_H_DEPS) rather than libbfd.h and
911 ($(BFD_MACHINES), $(BFD_BACKENDS)): Likewise.
912 ($(OPTIONAL_BACKENDS)): Likewise.
913 (stmp-bfd.h): Just substitute for BFD_HOST_64BIT_LONG, rather than
914 looking through sysdep.h.
915 * bfd-in.h (BFD_HOST_64BIT_LONG): Define; set by Makefile.
916 (BFD_HOST_64_BIT): Define based on BFD_HOST_64BIT_LONG.
917 (fprintf_vma, sprintf_vma): Likewise.
918 (int64_type, uint64_type): Don't define.
919 * bfd-in2.h: Rebuild.
920 * archures.c, bfd.c, srec.c: Include <ctype.h>.
921 * elfcore.h: Check HAVE_SYS_PROCFS_H rather than HAVE_PROCFS.
922 * lynx-core.c: Include stuff from old hosts/lynx.h.
923 * opncls.c (bfd_fdopenr): Check HAVE_FNCTL and defined (F_GETFL),
924 rather than NO_FCNTL.
925 * targets.c (bfd_target_list): Check HOST_HPPAHPUX and ! __STDC__
926 rather than NATIVE_HPPAHPUX_COMPILER.
927 * trad-core.c: Don't include <errno.h>. Include TRAD_HEADER if it
929 * hosts/*.h: Remove all header files which merely include,
930 declare, and define things. Leave header files which define
931 information needed by trad-core.c.
933 * aclocal.m4 (BFD_BINARY_FOPEN): Define.
934 (BFD_CC_FOR_BUILD): Define.
935 * configure.in: Use BFD_CC_FOR_BUILD.
936 * configure: Rebuild.
938 Tue Sep 5 19:35:28 1995 Ian Lance Taylor <ian@cygnus.com>
940 * aclocal.m4: Don't try to grep ../Makefile if it doesn't exist.
941 * configure: Rebuild.
943 * coff-sparc.c (CALC_ADDEND): Don't set the addend to the value of
946 Tue Sep 5 12:48:26 1995 Jason Molenda (crash@phydeaux.cygnus.com)
948 * config.bfd: i386pe_ve -> i386pe_vec.
950 Mon Sep 4 14:02:43 1995 Ian Lance Taylor <ian@cygnus.com>
952 * configure.host: Incorporate host Makefile fragments by setting
954 * configure.in: Call AC_PROG_CC. Substitute CFLAGS, HDEFINES and
955 AR. Call AC_PROG_INSTALL. Substitute CC_FOR_BUILD, choosing a
956 value based on whether the code is being compiled by a cross
957 compiler. Don't substitute host_makefile_frag or frags.
958 * aclocal.m4: New file to define local AC_PROG_CC.
959 * configure: Rebuild.
960 * Makefile.in (INSTALL): Set to @INSTALL@.
961 (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
962 (INSTALL_DATA): Set to @INSTALL_DATA@.
964 (CC): Define as @CC@.
965 (CFLAGS): Set to @CFLAGS@.
966 (CC_FOR_BUILD): Set to @CC_FOR_BUILD@.
967 (@host_makefile_frag@): Remove.
968 (ALL_CFLAGS): Change $(HDEFINES) to @HDEFINES@. Move $(CFLAGS)
970 (config.status): Remove dependency upon @frags@.
971 * config/*.mh, config/README: Remove.
973 * config.bfd: Rewrite to incorporate the contents of the Makefile
974 fragments by setting shell variables, rather than merely returning
975 the name of a Makefile fragment.
976 * configure.in: Use shell variables set by config.bfd rather than
977 looking at the target Makefile fragment files. Don't substitute
978 target_makefile_frag. Do substitute TDEFINES.
979 * configure: Rebuild.
980 * Makefile.in (@target_makefile_frag@): Remove.
981 (ALL_CFLAGS): Change $(TDEFINES) to @TDEFINES@.
982 * config/*.mt: Remove.
984 Mon Sep 4 03:13:28 1995 Ken Raeburn <raeburn@cygnus.com>
986 * configure.in: Put changequote lines around "i[345]86" patterns
987 section of core file support.
989 Sun Sep 3 11:31:58 1995 Jeff Law (law@snake.cs.utah.edu)
991 * som.c (som_bfd_print_private_bfd_data): Define to use the
994 Fri Sep 1 17:08:40 1995 steve chamberlain <sac@slash.cygnus.com>
996 * peicode.h (coff_swap_aouthdr_in): Add ImageBase to
997 entry, text_start and data_start.
999 Fri Sep 1 18:06:28 1995 Ian Lance Taylor <ian@cygnus.com>
1001 * Makefile.in (OFILES): Remove $(TDEPFILES).
1002 * config/apollo.mt (TDEPFILES): Remove.
1003 * config/README: Update.
1005 * configure.in: For a native configuration, set COREFILE and
1006 COREFLAG based on the canonical host name.
1007 * configure: Rebuild.
1008 * Makefile.in: Rebuild dependencies.
1009 (ALL_CFLAGS): Add @COREFLAG@.
1010 (OFILES): Replace $(HDEPFILES) with @COREFILE@.
1011 * coff-rs6000.c: Check AIX_CORE rather than HOST_AIX for core file
1012 support routines. Check LYNX_CORE rather than HOST_LYNX.
1013 * lynx-core.c: Check LYNX_CORE rather than HOST_LYNX.
1014 * i386lynx.c: Likewise.
1015 * m68klynx.c: Likewise.
1016 * sparclynx.c: Likewise.
1017 * rs6000-core.c: Check AIX_CORE rather than HOST_AIX.
1018 * *-core.c: Comment changes.
1019 * config/decstation.mh (HDEPFILES): Remove.
1020 (HDEFINES): Remove -DTRAD_CORE.
1021 * config/irix3.mh (RANLIB): Remove.
1022 * config/irix4.mh (HDEPFILES, RANLIB): Remove.
1023 (HDEFINES): Remove -DIRIX_CORE.
1024 * config/riscos.mh (RANLIB, HDEPFILES): Remove.
1025 (HDEFINES): Remove -DTRAD_CORE.
1026 * config/ncr3000.mh (AR_FLAGS, RANLIB): Remove.
1027 * config/ultra3.mh (RANLIB): Remove.
1028 * config/aix4.mh, config/alphaosf.mh, config/amix.mh: Remove.
1029 * config/apollo.mh, config/delta68.mh, config/delta88.mh: Remove.
1030 * config/dpx2.mh, config/esix.mh, config/harris.mh: Remove.
1031 * config/hp300.mh, config/hp300bsd.mh, config/hppabsd.mh: Remove.
1032 * config/hppahpux.mh, config/hppaosf.mh: Remove.
1033 * config/i386aix.mh, config/i386bsd.mh: Remove.
1034 * config/i386linux.mh, config/i386mach3.mh: Remove.
1035 * config/i386sco.mh, config/i386v.mh, config/i386v4.mh: Remove.
1036 * config/irix5.mh, config/m88kmach3.mh, config/mipsbsd.mh: Remove.
1037 * config/mipsmach3.mh, config/news-mips.mh: Remove.
1038 * config/news.mh, config/pc532mach.mh, config/riscix.mh: Remove.
1039 * config/rs600.mh, config/rs6000lynx.mh: Remove.
1040 * config/solaris2.mh, config/stratus.mh: Remove.
1041 * config/symmetry.mh, config/sysv4.mh, config/tahoe.mh: Remove.
1042 * config/vaxbsd.mh, config/vaxult.mh, config/vaxult2.mh: Remove.
1044 Fri Sep 1 15:18:50 1995 Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>
1046 * elflink.h (elf_bfd_final_link): Don't change a DT_INIT or
1047 DT_FINI entry if the appropriate symbol is not in the hash table.
1049 * libelf.h (struct elf_backend_data): Add create_program_headers
1050 and want_hdr_in_seg fields.
1051 * elfxx-target.h (elf_backend_want_hdr_in_seg): Define if not
1053 (elf_backend_create_program_headers): Likewise.
1054 (elfNN_bed): Initialize create_program_headers and
1056 * elf.c (get_program_header_size): Call create_program_headers
1058 (map_program_segments): Check want_hdr_in_seg backend field. Call
1059 create_program_headers backend routine.
1061 * elf.c (assign_file_positions_except_relocs): Align non allocated
1062 sections when creating an executable.
1064 * elfcode.h (elf_swap_phdr_in): Make non static.
1065 (elf_swap_phdr_out): Make non static.
1066 * libelf.h (bfd_elf32_swap_phdr_in): Declare.
1067 (bfd_elf32_swap_phdr_out): Declare.
1068 (bfd_elf64_swap_phdr_in): Declare.
1069 (bfd_elf64_swap_phdr_out): Declare.
1071 * ecofflink.c (ecoff_collect_shuffle): New static function.
1072 (_bfd_ecoff_get_accumulated_pdr): New function.
1073 (_bfd_ecoff_get_accumulated_sym): New function.
1074 (_bfd_ecoff_get_accumulated_ss): New function.
1075 * libbfd-in.h (_bfd_ecoff_get_accumulated_pdr): Declare.
1076 (_bfd_ecoff_get_accumulated_sym): Declare.
1077 (_bfd_ecoff_get_accumulated_ss): Declare.
1078 * libbfd.h: Rebuild.
1080 Fri Sep 1 13:20:25 1995 Ian Lance Taylor <ian@cygnus.com>
1082 * libecoff.h (_bfd_ecoff_bfd_print_private_bfd_data): Fix typo.
1084 * elflink.h (elf_link_add_object_symbols): Handle indirect and
1085 warning symbols. If any section is named .gnu.warning.XXX, treat
1086 the contents as a warning to be issued if the symbol XXX is
1088 (elf_link_output_extsym): For an indirect or warning symbol, just
1089 output the symbol it points to.
1091 * linker.c (_bfd_link_hash_newfunc): Don't bother to set bfd_error
1092 if bfd_hash_allocate fails, since it will already be set.
1093 (generic_link_hash_newfunc): Likewise.
1094 (archive_hash_newfunc): Likewise.
1095 (hash_entry_bfd): New static function.
1096 (_bfd_generic_link_add_one_symbol): Pass new arguments to warning
1097 callback. Allocate a new warning using the hash table newfunc.
1098 Use bfd_hash_replace to update the entry in the hash table, rather
1099 than assuming we can copy the fields with structure assignment.
1101 * hash.c (bfd_hash_replace): New function.
1102 * bfd-in.h (bfd_hash_replace): Declare.
1103 * bfd-in2.h: Rebuild.
1105 Fri Sep 1 08:12:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
1107 * config.bfd: Add mips*vr4300-*-elf* target.
1108 * config/mipsbvr4300.mt: Added.
1110 See file ChangeLog.2
1117 version-control: never