1 Thu Sep 28 18:48:47 1995 Stan Shebs <shebs@andros.cygnus.com>
3 * config.bfd: Add powerpc-*-macos*, powerpc-*-mpw*.
4 * configure, configure.in: Add pmac_xcoff_vec case.
5 * Makefile.in (BFD32_BACKENDS): Add coff-pmac.o.
6 * coff-pmac.c: New file, PowerMac XCOFF support.
7 * coffcode.h (coff_set_arch_mach_hook): Add PowerMac case.
8 * targets.c (pmac_xcoff_vec): Declare.
10 * mpw-config.in: Various changes to be compatible with the
11 autoconf-based configury.
12 * mpw-make.sed: New file, sed commands to translate Unix
13 makefile into MPW syntax.
14 * mpw-make.in: Remove.
15 * hosts/mpw.h: Remove.
16 * bfd-in.h, bfd-in2.h: If MPW, include the file that defines
17 true and false as enums, then define TRUE_FALSE_ALREADY_DEFINED.
19 Thu Sep 28 17:06:23 1995 steve chamberlain <sac@slash.cygnus.com>
21 * binary.c (binary_get_symtab): Return an empty string on error.
22 * opncls.c (bfd_fdpenr): Change WIN32 restriction to WINGDB.
24 Thu Sep 28 15:30:44 1995 Kim Knuttila <krk@nellie>
26 * coff-ppc.c: Reformatted according to gnu conventions
27 Removed irrelevant "if 0" code
29 Thu Sep 28 11:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
31 * hp300hpux.c (convert_sym_type): Treat secondary symbols as weak
32 symbols rather than as indirect symbols.
33 (MY(slurp_symbol_table)): Don't do anything special about
36 * coffcode.h (coff_new_section_hook): Make sure that the alignment
37 of .ctors and .dtors sections is no larger than 2.
39 * sunos.c (sunos_add_one_symbol): Don't change
40 bfd_link_hash_common to bfd_link_hash_new, since it may be on the
42 (bfd_sunos_record_link_assignment): Don't put __DYNAMIC in the
43 dynamic symbols when creating a shared library.
44 (sunos_scan_ext_relocs): Handle relocs correctly when creating a
46 (sunos_scan_dynamic_symbol): Don't mark the __DYNAMIC symbol as
47 written even if it is not defined in a regular object.
48 (sunos_write_dynamic_symbol): Use plt_offset for the address of
49 the jump table reloc. Add an assertion. Use RELOC_JMP_SLOT
50 rather than the constant 22.
51 (sunos_check_dynamic_reloc): Handle creating a shared library.
52 (sunos_finish_dynamic_link): Set the first entry in the GOT to
53 zero when creating a shared library.
54 * aoutx.h (NAME(aout,final_link)): If there is a symbol __DYNAMIC,
55 write it out at the start of the symbol table.
57 * Makefile.in (BFD32_BACKENDS): Add coff-arm.o.
59 Thu Sep 28 00:58:05 1995 Doug Evans <dje@deneb.cygnus.com>
61 * config.bfd: Add arm-*-coff.
62 * configure.in, configure: Add armcoff_{little,big}_vec.
63 * targets.c (armcoff_{little,big}_vec): Declare.
64 (bfd_target_vector): Add armcoff_{little,big}_vec.
65 * coff-arm.c (armcoff_{little,big}_vec): Always define.
67 Wed Sep 27 10:37:14 1995 Ian Lance Taylor <ian@cygnus.com>
69 * targets.c (bfd_find_target): Remove debugging code.
71 Wed Sep 27 07:23:39 1995 Kim Knuttila <krk@nellie>
73 * coff-ppc.c, pe-ppc.c, pei-ppc.c: Initial bfd for coff/PE
75 * Makefile.in: added *-ppc files
76 * coffcode.h: ppc MAGIC, and use peicode.h rather than coffswap.h to
77 allow pe based .o's to be shared with other tools on ppc/NT
78 * config.bfd: added powerpc[le]-[pe|winnt] config support
79 * configure, configure.in: added bfd_powerpc[le]_pe[i]_vec
80 * peicode.h: Added more section flags for PE on ppc
81 Added coff_swap_filehdr_out to allow peicode.h to be
82 used for non-image PE files on ppc.
83 Check for image, or not, before copying pe_opthdr
84 * targets.c: Added new bfd's
85 * targets.c: Removed two inactive bfds that shouldn't have made it this
88 Tue Sep 26 14:06:41 1995 Michael Meissner <meissner@tiktok.cygnus.com>
90 * elf32-ppc.c (ppc_reloc_type): Rename from reloc_type, and use
91 explicit values to initialize all relocs. Change all users.
92 (ppc_elf_brtaken_inner): New function to handle branch predicition
94 (ppc_elf_brtaken_reloc): Ditto.
95 (ppc_elf_howto_raw): Use new functions. Make sure all unsupported
96 relocs use ppc_elf_unsupported_reloc.
97 (ppc_elf_merge_private_bfd_data): Keep track of whether an error
99 (ppc_elf_relocate_section): Support branch prediction relocs.
101 Tue Sep 26 12:48:05 1995 Ian Lance Taylor <ian@cygnus.com>
103 * bfd.c (bfd_assert): Remove \n from string passed to
106 * coff-i386.c: (TWO_DATA_SECS): Don't define.
107 * coffcode.h (bfd_coff_backend_data): Remove _bfd_make_section_hook.
108 (bfd_coff_make_section_hook): Don't define.
109 (coff_make_section_hook): Remove.
110 (sec_to_styp_flags): Remove TWO_DATA_SECS case.
111 (styp_to_sec_flags): Likewise.
112 (coff_write_object_contents): Likewise.
113 (bfd_coff_std_swap_table): Don't initialize make_section_hook
115 * libcoff.h: Rebuild.
116 * coffgen.c (make_a_section_from_file): Just call
117 bfd_make_section_anyway, not bfd_make_section or
118 bfd_coff_make_section_hook.
119 * ecoff.c (_bfd_ecoff_make_section_hook): Remove.
120 * libecoff.h (_bfd_ecoff_make_section_hook): Don't declare.
121 * coff-alpha.c (alpha_ecoff_backend_data): Don't initialize
122 make_section_hook field.
123 * coff-mips.c (mips_ecoff_backend_data): Likewise.
125 * aoutx.h (translate_from_native_sym_flags): Don't try to stuff
126 pointers into value field for warning and indirect symbols; just
127 leave the value field alone.
128 * linker.c (generic_link_add_symbol_list): Use next symbol for
129 warning and indirect symbols, rather than looking in symbol value.
130 * ecoff.c (ecoff_set_symbol_info): Remove indirect_ptr_ptr
131 parameter. Change all callers. Remove support for indirect
132 symbols; it didn't work anyhow.
133 (_bfd_ecoff_slurp_symbol_table): Remove indirect_ptr variable.
134 * syms.c: Change comments about BSF_WARNING and BSF_INDIRECT.
135 * bfd-in2.h: Rebuild.
137 Mon Sep 25 16:04:09 1995 Michael Meissner <meissner@tiktok.cygnus.com>
139 * elf32-ppc.c (ppc_elf_howto_raw): For all 14-bit branch relocs,
140 go back to telling the tools this reloc operates on 32 bits.
142 Mon Sep 25 11:48:02 1995 Ian Lance Taylor <ian@cygnus.com>
144 * aout-adobe.c (aout_adobe_callback): Use _bfd_error_handler
145 rather than a direct fprintf.
146 * archive.c (_bfd_write_archive_contents): Likewise.
147 * coffcode.h (coff_slurp_symbol_table): Likewise.
148 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Likewise.
149 (ppc_elf_unsupported_reloc): Likewise.
150 (ppc_elf_relocate_section): Likewise.
151 * i386linux.c (linux_tally_symbols): Likewise.
152 (linux_finish_dynamic_link): Likewise.
153 * osf-core.c (osf_core_core_file_p): Likewise.
154 * rs6000-core.c (rs6000coff_get_section_contents): Likewise.
155 * som.c (som_sizeof_headers): Likewise.
156 * srec.c (srec_bad_byte): Likewise.
157 * bfd.c (bfd_assert): Likewise. Also change file to be const.
158 * libbfd-in.h (bfd_assert): Declare first parameter const.
160 * coff-a29k.c (a29k_reloc): Don't bother to fprintf; returning
161 bfd_reloc_overflow is enough.
162 * coff-h8300.c (rtype2howto): Don't bother to fprintf; just abort.
163 * coff-h8500.c (rtype2howto): Likewise.
164 * coff-z8k.c (rtype2howto): Likewise.
165 * coffcode.h (dummy_reloc16_extra_cases): Likewise.
166 * elf.c (_bfd_elf_get_lineno): Likewise.
167 (_bfd_elf_no_info_to_howto): Likewise.
168 (_bfd_elf_no_info_to_howto_rel): Likewise.
169 * hp300hpux.c (convert_sym_type): Likewise.
170 (MY(swap_std_reloc_in)): Likewise.
171 * elf.c (bfd_section_from_shdr): Remove #if 0 sections.
173 * libaout.h (struct aoutdata): Add line_buf field.
174 * aoutx.h (NAME(aout,find_nearest_line)): Remove statics buffer
175 and filename_buffer. Instead, use a malloc buffer stored in the
176 new line_buf field. Remove length restrictions.
178 * coffgen.c (string_size): Remove static variable.
179 (debug_string_size, debug_string_section): Likewise.
180 (coff_fix_symbol_name): Add string_size_p, debug_string_section_p,
181 and debug_string_size_p parameters. Use them instead of the
182 global variables. Change all callers.
183 (coff_write_symbol): Likewise.
184 (coff_write_alien_symbol, coff_write_native_symbol): Likewise.
185 (coff_write_symbols): Add local variables to replace removed
188 * libcoff-in.h (struct coff_section_tdata): Add offset, i,
189 function, and line_base fields.
190 * libcoff.h: Rebuild.
191 * coffgen.c (coff_find_nearest_line): Use section tdata to cache
192 information, rather than using static variables.
194 * sunos.c (sunos_read_dynamic_info): Adjust offsets in an NMAGIC
195 file. From Peter DeWolf <pld@amt.tay1.dec.com>.
197 * init.c (initialized): Remove static variable.
198 (bfd_init): Don't bother setting initialized.
199 (bfd_check_init): Remove.
200 * opncls.c (_bfd_new_bfd): Don't call bfd_check_init.
203 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
205 * rs6000-core.c (rs6000coff_core_p): Don't check the core file
206 size for full core dumps. Copy core file header to private data.
207 (rs6000coff_core_file_failing_command,
208 rs6000coff_core_file_failing_signal): New functions to extract
209 the file name and terminating signal from the core file.
210 * coff-rs6000.c: Use them.
212 Fri Sep 22 17:44:47 1995 Ian Lance Taylor <ian@cygnus.com>
214 Change arch info to be const, initialized at compile time.
215 * archures.c: Reindent many functions. Change CONST to const.
216 (bfd_arch_info_type): Make arch_name const. Remove disassemble;
217 nothing set it anyhow. Make next const.
218 (bfd_arch_info_list): Remove.
219 (bfd_archures_list): Rename from archures_init_table. Change from
220 a table of function pointers to a table of bfd_arch_info_type
222 (bfd_scan_arch): Rewrite accordingly. Return a const pointer.
223 (bfd_lookup_arch): Likewise.
224 (bfd_set_arch_info): Rewrite accordingly. Change argument to be a
226 (bfd_default_arch_struct): Make const.
227 (bfd_arch_init, bfd_arch_linkin): Remove.
228 (bfd_get_arch_info): Return a const pointer.
229 * init.c (bfd_init): Don't call bfd_arch_init.
230 * bfd.c (struct _bfd): Make arch_info const.
231 * bfd-in2.h: Rebuild.
233 * configure.in: Put & before everything in $selarchs.
234 * configure: Rebuild.
235 * cpu-*.c: Change bfd_*_arch from a function which calls
236 bfd_arch_linkin to a const structure.
237 * ieee.c (ieee_object_p): Make arch const.
239 Fri Sep 22 16:23:18 1995 Michael Meissner <meissner@tiktok.cygnus.com>
241 * reloc.c (bfd_reloc_code_type): Add relocations to support all of
243 * bfd-in2.h: Regenerate.
244 * libbfd.h: Regenerate.
246 * elf32-ppc.c (reloc_type): Update names to match current draft.
247 (ppc_elf_howto_raw): Mark 14 bit relocs as short sized and PC
248 relative. Update names to current V.4 draft.
249 (ppc_elf_reloc_type_lookup): Add support for more relocations.
250 (ppc_elf_relocate_section): Rename relocations to match draft.
252 Thu Sep 21 21:53:18 1995 Michael Meissner <meissner@cygnus.com>
254 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Allow modules
255 compiled with -mrelocatable-lib to be linked with either normal
256 modules or -mrelocatable modules.
258 Wed Sep 20 12:03:26 1995 Ian Lance Taylor <ian@cygnus.com>
260 * coffcode.h (coff_write_object_contents): Clear the vstamp field
263 * aoutx.h (NAME(aout,swap_ext_reloc_out)): Don't set r_extern for
264 a reloc against a local symbol, even if it's not a section.
266 Tue Sep 19 17:02:26 1995 Ian Lance Taylor <ian@cygnus.com>
268 * targets.c (bfd_target): Remove unused align_power_min field.
269 * bfd-in2.h: Rebuild.
270 * All backends: Remove initialization of align_power_min.
272 Tue Sep 19 14:02:21 1995 steve chamberlain <sac@slash.cygnus.com>
274 * peicode.h (coff_swap_scnhdr_out): Get sizes for BSS right.
276 Mon Sep 18 14:35:01 1995 Arne H. Juul <arnej@pvv.unit.no>
278 * config.bfd (mips-dec-netbsd*): New target.
279 * configure.host (mips-dec-netbsd*): New host.
280 * configure.in (mips-dec-netbsd*): New native.
281 * configure: Rebuild.
283 Fri Sep 15 10:24:36 1995 Ian Lance Taylor <ian@cygnus.com>
285 Make the COFF backend linker merge common types:
286 * cofflink.c (struct coff_debug_merge_element): Define.
287 (struct coff_debug_merge_type): Define.
288 (struct coff_debug_merge_hash_entry): Define.
289 (struct coff_debug_merge_hash_table): Define.
290 (coff_debug_merge_hash_table_init): Define.
291 (coff_debug_merge_hash_table_free): Define.
292 (coff_debug_merge_hash_lookup): Define.
293 (struct coff_final_link_info): Add debug_merge field.
294 (coff_debug_merge_hash_newfunc): New static function.
295 (_bfd_coff_final_link): Allocate and free debug_merge table.
296 (coff_link_input_bfd): Merge identical enum, struct and union
299 Thu Sep 14 14:53:58 1995 Ian Lance Taylor <ian@cygnus.com>
301 Convert i960 COFF to use COFF backend linker.
302 * coff-i960.c (coff_i960_relocate): Use a coff_section_data
303 structure to store the symbol being used.
304 (coff_i960_start_final_link): New static function.
305 (coff_i960_relocate_section): New static function.
306 (coff_i960_adjust_symndx): New static function.
307 (coff_start_final_link): Define.
308 (coff_relocate_section): Define.
309 (coff_adjust_symndx): Define.
310 * coffcode.h (bfd_coff_backend_data): Add new callback function
311 _bfd_coff_start_final_link.
312 (bfd_coff_start_final_link): Define.
313 (coff_start_final_link): Define if not defined.
314 (bfd_coff_std_swap_table): Add coff_start_final_link.
315 * cofflink.c (_bfd_coff_internal_syment_name): Make globally
317 (_bfd_coff_final_link): Call bfd_coff_start_final_link if the
318 function callback is not NULL.
319 * libcoff-in.h (struct coff_section_tdata): Add tdata field.
320 (_bfd_coff_internal_syment_name): Declare.
321 * libcoff.h: Rebuild.
322 * configure.in (icoff_big_vec): Add cofflink.o.
323 (icoff_little_vec): Likewise.
324 * configure: Rebuild.
326 Wed Sep 13 17:38:23 1995 Fred Fish <fnf@rtl.cygnus.com>
328 * Makefile.in (clean-info): Remove extraneous tab from line
331 Wed Sep 13 13:27:53 1995 Ian Lance Taylor <ian@cygnus.com>
333 * cofflink.c (coff_link_input_bfd): Fail if a section with no
336 Thu Sep 12 12:45:34 1995 steve chamberlain <sac@slash.cygnus.com>
338 * coffcode.h (coff_compute_section_file_positions): Keep the
340 (coff_write_object_contents): Remember if it's a relocatable
342 * libcoff-in.h (pe_data_type): New member 'has_reloc_section'
343 * peicode.h (coff_swap_filehdr_out): Clear not-reloc flag
344 if relocatable file. Swap out saved raw size.
346 Tue Sep 12 12:14:33 1995 Ian Lance Taylor <ian@cygnus.com>
348 * Makefile.in (do_maintainer_clean): Rename from do_realclean.
349 (maintainer-clean): Rename from realclean, passing
350 maintainer-clean down to subdirectories, but leave realclean as a
353 * linker.c (_bfd_generic_link_add_one_symbol): Pass symbol name to
356 * dep-in.sed: Remove config.h from generated dependencies.
358 * sunos.c (sunos_slurp_dynamic_symtab): New static function,
359 broken out of sunos_canonicalize_dynamic_symtab.
360 (sunos_canonicalize_dynamic_symtab): Call new function
361 sunos_slurp_dynamic_symtab.
362 (sunos_add_dynamic_symbols): Add three new parameters. Return the
363 dynamic symbol table to the caller.
364 * aoutx.h (aout_link_add_symbols): Permit add_dynamic_symbols
365 callback to override the symbols being read.
366 * libaout.h (struct aout_backend_data): Add three new parameters
367 to add_dynamic_symbols callback.
369 Extensive minor changes to avoid various gcc warnings. Also:
370 * Makefile.in (BFD32_BACKENDS): Remove coff-arm.o.
371 * archures.c (bfd_arch_info_type): Change mach field from long to
373 (bfd_lookup_arch): Change machine parameter from long to unsigned
376 Mon Sep 11 10:55:47 1995 Ian Lance Taylor <ian@cygnus.com>
378 * sunos.c (sunos_scan_std_relocs): Fix BFD_ASSERT: it's OK to find
379 a symbol with a non-zero plt_offset.
381 Fri Sep 8 11:47:24 1995 Ian Lance Taylor <ian@cygnus.com>
383 * elfcode.h (align_file_position): Remove; not used.
385 * configure.in: Only check for <sys/procfs.h> on a native system,
386 and make sure it defines prstatus_t.
387 * configure: Rebuild.
389 Thu Sep 7 12:48:01 1995 Ian Lance Taylor <ian@cygnus.com>
391 * sunos.c (sunos_write_dynamic_symbol): Correct m68k abort test.
393 * config.in: Rename from config.h.in.
394 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
395 Check for config.h:config.in when creating stamp-h.
396 * configure: Rebuild.
397 * Makefile.in (stamp-h): Depend upon config.in rather than
398 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
399 calling config.status.
401 * Makefile.in (do_distclean): Remove config.h and stamp-h.
402 (Makefile): Just rebuild Makefile.
403 (config.h, stamp-h): New targets.
404 * configure.in: Create stamp-h when rebuilding config.h.
405 * configure: Rebuild.
407 Wed Sep 6 15:00:33 1995 Ian Lance Taylor <ian@cygnus.com>
409 * configure.in: Call AC_CONFIG_HEADER. Substitute
410 HOST_64BIT_LONG. Check that various header files exist. Check
411 that fcntl exists. Call BFD_BINARY_FOPEN. Check whether malloc
412 and/or free need to be declared. Don't make a link to sysdep.h.
413 Define TRAD_HEADER for various hosts.
414 * configure: Rebuild.
415 * configure.host: Don't set my_host. Add definitions taken from
416 host header files for various entries. Remove entries which now
418 * acconfig.h: New file.
419 * config.h.in: New file, built by autoheader.
420 * sysdep.h: New file.
421 * Makefile.in (do_distclean): Don't remove sysdep.h.
423 (LOCAL_H_DEPS): New variable.
424 ($(BFD_LIBS)): Use $(LOCAL_H_DEPS) rather than libbfd.h and
426 ($(BFD_MACHINES), $(BFD_BACKENDS)): Likewise.
427 ($(OPTIONAL_BACKENDS)): Likewise.
428 (stmp-bfd.h): Just substitute for BFD_HOST_64BIT_LONG, rather than
429 looking through sysdep.h.
430 * bfd-in.h (BFD_HOST_64BIT_LONG): Define; set by Makefile.
431 (BFD_HOST_64_BIT): Define based on BFD_HOST_64BIT_LONG.
432 (fprintf_vma, sprintf_vma): Likewise.
433 (int64_type, uint64_type): Don't define.
434 * bfd-in2.h: Rebuild.
435 * archures.c, bfd.c, srec.c: Include <ctype.h>.
436 * elfcore.h: Check HAVE_SYS_PROCFS_H rather than HAVE_PROCFS.
437 * lynx-core.c: Include stuff from old hosts/lynx.h.
438 * opncls.c (bfd_fdopenr): Check HAVE_FNCTL and defined (F_GETFL),
439 rather than NO_FCNTL.
440 * targets.c (bfd_target_list): Check HOST_HPPAHPUX and ! __STDC__
441 rather than NATIVE_HPPAHPUX_COMPILER.
442 * trad-core.c: Don't include <errno.h>. Include TRAD_HEADER if it
444 * hosts/*.h: Remove all header files which merely include,
445 declare, and define things. Leave header files which define
446 information needed by trad-core.c.
448 * aclocal.m4 (BFD_BINARY_FOPEN): Define.
449 (BFD_CC_FOR_BUILD): Define.
450 * configure.in: Use BFD_CC_FOR_BUILD.
451 * configure: Rebuild.
453 Tue Sep 5 19:35:28 1995 Ian Lance Taylor <ian@cygnus.com>
455 * aclocal.m4: Don't try to grep ../Makefile if it doesn't exist.
456 * configure: Rebuild.
458 * coff-sparc.c (CALC_ADDEND): Don't set the addend to the value of
461 Tue Sep 5 12:48:26 1995 Jason Molenda (crash@phydeaux.cygnus.com)
463 * config.bfd: i386pe_ve -> i386pe_vec.
465 Mon Sep 4 14:02:43 1995 Ian Lance Taylor <ian@cygnus.com>
467 * configure.host: Incorporate host Makefile fragments by setting
469 * configure.in: Call AC_PROG_CC. Substitute CFLAGS, HDEFINES and
470 AR. Call AC_PROG_INSTALL. Substitute CC_FOR_BUILD, choosing a
471 value based on whether the code is being compiled by a cross
472 compiler. Don't substitute host_makefile_frag or frags.
473 * aclocal.m4: New file to define local AC_PROG_CC.
474 * configure: Rebuild.
475 * Makefile.in (INSTALL): Set to @INSTALL@.
476 (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
477 (INSTALL_DATA): Set to @INSTALL_DATA@.
479 (CC): Define as @CC@.
480 (CFLAGS): Set to @CFLAGS@.
481 (CC_FOR_BUILD): Set to @CC_FOR_BUILD@.
482 (@host_makefile_frag@): Remove.
483 (ALL_CFLAGS): Change $(HDEFINES) to @HDEFINES@. Move $(CFLAGS)
485 (config.status): Remove dependency upon @frags@.
486 * config/*.mh, config/README: Remove.
488 * config.bfd: Rewrite to incorporate the contents of the Makefile
489 fragments by setting shell variables, rather than merely returning
490 the name of a Makefile fragment.
491 * configure.in: Use shell variables set by config.bfd rather than
492 looking at the target Makefile fragment files. Don't substitute
493 target_makefile_frag. Do substitute TDEFINES.
494 * configure: Rebuild.
495 * Makefile.in (@target_makefile_frag@): Remove.
496 (ALL_CFLAGS): Change $(TDEFINES) to @TDEFINES@.
497 * config/*.mt: Remove.
499 Mon Sep 4 03:13:28 1995 Ken Raeburn <raeburn@cygnus.com>
501 * configure.in: Put changequote lines around "i[345]86" patterns
502 section of core file support.
504 Sun Sep 3 11:31:58 1995 Jeff Law (law@snake.cs.utah.edu)
506 * som.c (som_bfd_print_private_bfd_data): Define to use the
509 Fri Sep 1 17:08:40 1995 steve chamberlain <sac@slash.cygnus.com>
511 * peicode.h (coff_swap_aouthdr_in): Add ImageBase to
512 entry, text_start and data_start.
514 Fri Sep 1 18:06:28 1995 Ian Lance Taylor <ian@cygnus.com>
516 * Makefile.in (OFILES): Remove $(TDEPFILES).
517 * config/apollo.mt (TDEPFILES): Remove.
518 * config/README: Update.
520 * configure.in: For a native configuration, set COREFILE and
521 COREFLAG based on the canonical host name.
522 * configure: Rebuild.
523 * Makefile.in: Rebuild dependencies.
524 (ALL_CFLAGS): Add @COREFLAG@.
525 (OFILES): Replace $(HDEPFILES) with @COREFILE@.
526 * coff-rs6000.c: Check AIX_CORE rather than HOST_AIX for core file
527 support routines. Check LYNX_CORE rather than HOST_LYNX.
528 * lynx-core.c: Check LYNX_CORE rather than HOST_LYNX.
529 * i386lynx.c: Likewise.
530 * m68klynx.c: Likewise.
531 * sparclynx.c: Likewise.
532 * rs6000-core.c: Check AIX_CORE rather than HOST_AIX.
533 * *-core.c: Comment changes.
534 * config/decstation.mh (HDEPFILES): Remove.
535 (HDEFINES): Remove -DTRAD_CORE.
536 * config/irix3.mh (RANLIB): Remove.
537 * config/irix4.mh (HDEPFILES, RANLIB): Remove.
538 (HDEFINES): Remove -DIRIX_CORE.
539 * config/riscos.mh (RANLIB, HDEPFILES): Remove.
540 (HDEFINES): Remove -DTRAD_CORE.
541 * config/ncr3000.mh (AR_FLAGS, RANLIB): Remove.
542 * config/ultra3.mh (RANLIB): Remove.
543 * config/aix4.mh, config/alphaosf.mh, config/amix.mh: Remove.
544 * config/apollo.mh, config/delta68.mh, config/delta88.mh: Remove.
545 * config/dpx2.mh, config/esix.mh, config/harris.mh: Remove.
546 * config/hp300.mh, config/hp300bsd.mh, config/hppabsd.mh: Remove.
547 * config/hppahpux.mh, config/hppaosf.mh: Remove.
548 * config/i386aix.mh, config/i386bsd.mh: Remove.
549 * config/i386linux.mh, config/i386mach3.mh: Remove.
550 * config/i386sco.mh, config/i386v.mh, config/i386v4.mh: Remove.
551 * config/irix5.mh, config/m88kmach3.mh, config/mipsbsd.mh: Remove.
552 * config/mipsmach3.mh, config/news-mips.mh: Remove.
553 * config/news.mh, config/pc532mach.mh, config/riscix.mh: Remove.
554 * config/rs600.mh, config/rs6000lynx.mh: Remove.
555 * config/solaris2.mh, config/stratus.mh: Remove.
556 * config/symmetry.mh, config/sysv4.mh, config/tahoe.mh: Remove.
557 * config/vaxbsd.mh, config/vaxult.mh, config/vaxult2.mh: Remove.
559 Fri Sep 1 15:18:50 1995 Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>
561 * elflink.h (elf_bfd_final_link): Don't change a DT_INIT or
562 DT_FINI entry if the appropriate symbol is not in the hash table.
564 * libelf.h (struct elf_backend_data): Add create_program_headers
565 and want_hdr_in_seg fields.
566 * elfxx-target.h (elf_backend_want_hdr_in_seg): Define if not
568 (elf_backend_create_program_headers): Likewise.
569 (elfNN_bed): Initialize create_program_headers and
571 * elf.c (get_program_header_size): Call create_program_headers
573 (map_program_segments): Check want_hdr_in_seg backend field. Call
574 create_program_headers backend routine.
576 * elf.c (assign_file_positions_except_relocs): Align non allocated
577 sections when creating an executable.
579 * elfcode.h (elf_swap_phdr_in): Make non static.
580 (elf_swap_phdr_out): Make non static.
581 * libelf.h (bfd_elf32_swap_phdr_in): Declare.
582 (bfd_elf32_swap_phdr_out): Declare.
583 (bfd_elf64_swap_phdr_in): Declare.
584 (bfd_elf64_swap_phdr_out): Declare.
586 * ecofflink.c (ecoff_collect_shuffle): New static function.
587 (_bfd_ecoff_get_accumulated_pdr): New function.
588 (_bfd_ecoff_get_accumulated_sym): New function.
589 (_bfd_ecoff_get_accumulated_ss): New function.
590 * libbfd-in.h (_bfd_ecoff_get_accumulated_pdr): Declare.
591 (_bfd_ecoff_get_accumulated_sym): Declare.
592 (_bfd_ecoff_get_accumulated_ss): Declare.
595 Fri Sep 1 13:20:25 1995 Ian Lance Taylor <ian@cygnus.com>
597 * libecoff.h (_bfd_ecoff_bfd_print_private_bfd_data): Fix typo.
599 * elflink.h (elf_link_add_object_symbols): Handle indirect and
600 warning symbols. If any section is named .gnu.warning.XXX, treat
601 the contents as a warning to be issued if the symbol XXX is
603 (elf_link_output_extsym): For an indirect or warning symbol, just
604 output the symbol it points to.
606 * linker.c (_bfd_link_hash_newfunc): Don't bother to set bfd_error
607 if bfd_hash_allocate fails, since it will already be set.
608 (generic_link_hash_newfunc): Likewise.
609 (archive_hash_newfunc): Likewise.
610 (hash_entry_bfd): New static function.
611 (_bfd_generic_link_add_one_symbol): Pass new arguments to warning
612 callback. Allocate a new warning using the hash table newfunc.
613 Use bfd_hash_replace to update the entry in the hash table, rather
614 than assuming we can copy the fields with structure assignment.
616 * hash.c (bfd_hash_replace): New function.
617 * bfd-in.h (bfd_hash_replace): Declare.
618 * bfd-in2.h: Rebuild.
620 Fri Sep 1 08:12:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
622 * config.bfd: Add mips*vr4300-*-elf* target.
623 * config/mipsbvr4300.mt: Added.
632 version-control: never