ld/ChangeLog

   1 2000-02-24  Nick Clifton  <nickc@cygnus.com>
   2
   3         * Makefile.am: Add rules to build emipspe.o and earmpe.o.
   4         * Makefile.in: Regenerate.
   5         * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
   6
   7         * ldemul.h (ld_emulation_xfer_struct): Add new field:
   8         find_potential_libraries.
   9         * ldemul.c (ldemul_find_potential_libraries): New function.
  10
  11         * ldfile.c (ldfile_open_file_search): Allow function to be
  12         exported.
  13         (ldfile_open_file): Call ldemul_find_potential_libraries.
  14         * ldfile.h: Add prototype for ldfile_open_file_search.
  15
  16         * pe-dll.c: Add support for ARM, MIPS and SH targets.
  17
  18         * emulparams/mipspe.sh: New file.  Parameters for mips-pe target.
  19         * emulparams/shpe.sh: New file.  Parameters for sh-pe target.
  20
  21         * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
  22         (gld_X_find_potential_libraries): New function.  Search for
  23         libraries called "*.lib".
  24
  25         * scriptempl/pe.sc: Add .pdata section.
  26
  27 2000-02-23  Richard Henderson  <rth@cygnus.com>
  28
  29         * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
  30         Add and use memory regions.
  31
  32 2000-02-23  Linas Vepstas (linas@linas.org)
  33
  34         * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
  35
  36         * Makefile.am: Add support for Linux/IBM 370.
  37         * configure.tgt: Likewise.
  38
  39         * Makefile.in: Regenerate.
  40
  41 2000-02-21  Alan Modra  <alan@spri.levels.unisa.edu.au>
  42
  43         * ldlang.c (print_input_section, print_data_statement,
  44         print_reloc_statement, print_padding_statement, insert_pad,
  45         size_input_section, lang_check_section_addresses,
  46         lang_size_sections, lang_do_assignments, lang_set_startof,
  47         lang_one_common): Change `opb' to unsigned.
  48         (lang_do_assignments): Also change `size' to unsigned.
  49
  50 2000-02-16  Richard Henderson  <rth@cygnus.com>
  51
  52         * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
  53
  54 2000-02-16  Timothy Wall  <twall@cygnus.com>
  55
  56         * mri.c (mri_draw_tree): Add default LMA region argument to call
  57         to lang_leave_output_section_statement.
  58         * ldlang.h: Update prototypes with LMA region arguments.
  59         * ldlang.c (lang_size_sections): Encapsulate region bounds
  60         checking in os_check_region call.
  61         (os_check_region): New function.
  62         (lang_output_section_statement_lookup): Initialize lma_region.
  63         (lang_leave_output_section_statement): Add LMA region argument.
  64         (lang_leave_overlay): Ditto.
  65         * ldgram.y: Handle LMA region syntax.
  66         * ld.texinfo (Output Section Description): Describe LMA region usage.
  67         * emultempl/armelf.em (gld$place_orphan): Add default value for
  68         lma region in call to lang_leave_output_statement.
  69         * emultempl/elf32.em (gld$place_orphan): Add default value for
  70         lma region in call to lang_leave_output_statement.
  71         * emultempl/pe.em (gld$place_orphan): Add default value for
  72         lma region in call to lang_leave_output_statement.
  73
  74
  75 2000-02-04  Timothy Wall  <twall@redhat.com>
  76
  77         * ldlang.c (lang_check_section_addresses): Use bytes instead of
  78         octets when calculating section end addresses.
  79
  80 2000-02-04  Timothy Wall  <twall@redhat.com>
  81
  82         * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
  83
  84 2000-02-03  Timothy Wall <twall@redhat.com>
  85
  86         * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
  87         octet count.
  88         * ld/ldlang.c (print_input_section, print_data_statement,
  89         print_reloc_statement, print_padding_statement): Print target
  90         address values and section sizes as bytes, not octets.
  91         (insert_pad) Calculate padding size in octets, and adjust "dot"
  92         by bytes.
  93         (size_input_section) Always adjust "dot" by bytes, not octets.
  94         (lang_check_section_addresses, lang_do_assignments) Adjust
  95         "dot" by bytes, not octets.  Use the larger of the directive size
  96         or octets_per_byte for the number of octets actually allocated in
  97         the output section.
  98         (lang_set_startof) Make sure STARTOF returns a target address.
  99         (lang_one_common) Record size changes in octets.
 100         (lang_abs_symbol_at_end_of) Section end symbol's value is
 101         recorded in target bytes.
 102         * ld.texinfo:   Updated description of BYTE, SHORT, LONG, etc.
 103         to be clear about behavior when an octet is smaller than one byte.
 104
 105 2000-01-27  Alan Modra  <alan@spri.levels.unisa.edu.au>
 106
 107         * ldcref.c (output_cref): Don't pass message strings to printf
 108         as format arg.
 109         Update copyright.
 110
 111         * ldmisc.c (vfinfo): Same here.
 112         Update copyright.
 113
 114 2000-01-23  Alan Modra  <alan@spri.levels.unisa.edu.au>
 115
 116         * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
 117         generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
 118         mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
 119         Add missing NULL initialisers, and comments.
 120
 121         * testsuite/ld-srec/sr3.cc (__rethrow): New.
 122
 123 2000-01-21  Nick Clifton  <nickc@cygnus.com>
 124
 125         * ldlang.c (lang_size_sections): Fix typo in comment.
 126
 127 2000-01-18  H.J. Lu  <hjl@gnu.org>
 128
 129         * ldlang.c (lang_size_sections): Also update the current
 130         address of a region if the SEC_NEVER_LOAD bit is not set.
 131
 132 2000-01-10  Philip Blundell  <pb@futuretv.com>
 133
 134         * configure.tgt (arm*-*-conix*): New target.
 135
 136 2000-01-07  Nick Clifton  <nickc@cygnus.com>
 137
 138         * ld.texinfo (Options): Remind users to preceed linker command
 139         line switches with -Wl, (or whatever is appropriate) if it is
 140         being invoked by a comnpiler driver program.
 141         Fix description of the behaviour of the -n command line switch.
 142
 143 Wed Jan  5 08:02:12 2000  Catherine Moore  <clm@cygnus.com>
 144
 145         * ld.h (wildcard_spec):  Change exclude_name to exclude_name_list.
 146         (name_list): New.
 147         * ld.texinfo (EXCLUDE_FILE): Update documentation.
 148         * ldgram.y (wildcard_spec): Support a list of excluded_files.
 149         (exclude_name_list): New.
 150         ldlang.c (walk_wild_section): Support list of excluded files.
 151         (print_wild_statement): Likewise.
 152         (lang_add_wild): Likewise.
 153         * ldlang.h (lang_wild_statement_type): Likewise.
 154         * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
 155
 156 2000-01-04  Mumit Khan  <khan@xraylith.wisc.edu>
 157
 158         * pe-dll.c (pe_dll_warn_dup_exports): New variable.
 159         (process_def_file): Use.
 160         (pe_dll_compat_implib): New variable.
 161         (make_one): Use.
 162
 163         * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
 164         pe_dll_compat_implib.
 165
 166         * emultempl/pe.em (longopts): Add warn-duplicate-exports and
 167         compat-implib options.
 168         (gld_${EMULATION_NAME}_list_options): List new options.
 169         (gld_${EMULATION_NAME}_parse_args): Handle.
 170
 171         * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
 172         dll.
 173
 174         * deffilep.y (opt_name): Allow "." in name.
 175
 176 1999-12-02  Nick Clifton  <nickc@cygnus.com>
 177
 178         * Makefile.am: Fix arm-epoc-pe dependencies.
 179         * Makefile.in: Regenerate.
 180
 181         * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
 182
 183         * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
 184         EPOC by placing .rdata into .text.
 185
 186 1999-11-26  Andreas Schwab  <schwab@suse.de>
 187
 188         * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
 189         STRINGIFY.  Use yes/no instead of true/false as value for cache
 190         variable.
 191         * configure: Regenerate.
 192
 193 1999-11-24  Nick Clifton  <nickc@cygnus.com>
 194
 195         * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
 196         attributes in order to be checked.
 197
 198 1999-11-22  Nick Clifton  <nickc@cygnus.com>
 199
 200         * ldlang.c (lang_check_section_addresses): Fix test to determine
 201         if a section should be tested.
 202         (IGNORE_SECTION): New macro.
 203
 204 Wed Nov  3 23:31:19 1999  Jeffrey A Law  (law@cygnus.com)
 205
 206         * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
 207         Clean up code to use EXTRA_SHLIB_EXTENSION.
 208
 209 1999-11-03  Nick Clifton  <nickc@cygnus.com>
 210
 211         * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
 212         * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
 213
 214 1999-11-01  Steve Chamberlain  <sac@pobox.com>
 215
 216         * ldlang.c (section_already_linked): Rework to use hash table.
 217         (already_linked_newfunc): New function.
 218         (already_linked_table_init): New function.
 219         (already_linked_table_free): New function.
 220         (lang_process): Initialize and free the already_linked hash table.
 221
 222 1999-10-27  Andreas Jaeger  <aj@suse.de>
 223
 224         * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
 225         target "mips*-*-linux-gnu*".
 226
 227 1999-10-27  Scott Bambrough  <scottb@netwinder.org>
 228
 229         * emultempl/armelf.em: Include ctype.h to prevent compile time
 230         warnings.
 231
 232 1999-10-26  Nick Clifton  <nickc@cygnus.com>
 233
 234         * emultempl/armcoff.em (gld{}_finish): Remove extraneous
 235         underscore from prototype.
 236         * emultempl/armelf.em (gld{}_finish): Remove extraneous
 237         underscore from prototype.
 238
 239 1999-10-07  Geoffrey Keating  <geoffk@cygnus.com>
 240
 241         * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
 242         being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
 243         (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
 244         (.rel.sbss): Make like .rel.bss.
 245         (.rela.sbss): Make like .rel.bss.
 246         (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
 247         ld -r.
 248         (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
 249         .dynsbss.
 250
 251 1999-09-29  Andrew Haley  <aph@cygnus.com>
 252
 253         * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
 254         merging sections when not relocating.
 255
 256 1999-09-28  Mumit Khan  <khan@xraylith.wisc.edu>
 257
 258         * pe-dll.c (process_def_file): Move the offset lookup from here to
 259         (fill_exported_offsets): here. New static function.
 260         (fill_edata): Use.
 261
 262 1999-09-28  Mumit Khan  <khan@xraylith.wisc.edu>
 263
 264         * deffilep.y (tokens): Add upper and lower case versions of DATA,
 265         CONSTANT, NONAME and PRIVATE tokens.
 266         (command): Use DATAU.
 267         (expline): Allow for drectve syntax as well.
 268         (exp_opt_list): Likewise.
 269         (exp_opt): Likewise.
 270         * pe-dll.c (make_one): Only generate the idata entries for data
 271         symbols.
 272
 273 1999-09-28  Geoffrey Keating  <geoffk@cygnus.com>
 274
 275         * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
 276         in .sdata too.
 277
 278 1999-09-26  Nick Clifton  <nickc@cygnus.com>
 279
 280         * scripttempl/elf.sc (.bss): Accept sections named .bss.*
 281         (.sbss): Accept sections names .sbss.*
 282
 283 1999-09-22  Nick Clifton  <nickc@cygnus.com>
 284
 285         * Makefile.am: Add earm_epoc_pe.c build target.
 286
 287 Sat Sep 18 07:57:10 1999  Jeffrey A Law  (law@cygnus.com)
 288
 289         * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
 290         they've been renamed to ".stub", which is handled automatically
 291         by elf.sc.
 292
 293 Fri Sep 17 11:00:33 1999  Jeffrey A Law  (law@cygnus.com)
 294
 295         * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
 296         (DATA_START_SYMBOLS): Kill __hp_load_map definition
 297
 298 Thu Sep 16 10:59:56 1999  Jeffrey A Law  (law@cygnus.com)
 299
 300         * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
 301         Use the same filename extension for the bfd_elf_dt_needed_name call
 302         as we did for finding the library.
 303
 304         * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
 305         (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
 306
 307         * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
 308
 309 Wed Sep 15 02:47:43 1999  Jeffrey A Law  (law@cygnus.com)
 310
 311         * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
 312         (SHLIB_DATA_ADDR): Likewise.
 313
 314         * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
 315
 316         * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS):  No longer combine
 317         the .plt, .dlt, .opd  into a single output section.  Provide values
 318         for __gp and __hp_load_map.
 319
 320 1999-09-14  Michael Meissner  <meissner@cygnus.com>
 321
 322         * configure.in (Canonicalization of target names): Remove adding
 323         ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
 324         generates $ac_config_sub with a ${CONFIG_SHELL} already.
 325         * configure: Regenerate.
 326
 327 1999-09-14  Donn Terry  <donn@interix.com>
 328
 329         * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
 330         terminating null.
 331
 332 1999-09-14  Ulrich Drepper  <drepper@cygnus.com>
 333
 334         * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
 335         * config.in: Add EXTRA_SHLIB_EXTENSION.
 336
 337         * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
 338         Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
 339         is defined.
 340
 341 1999-09-14  Nick Clifton  <nickc@cygnus.com>
 342
 343         * Makefile.in: Add earm_epoc_pe.c build target.
 344
 345 Tue Sep 14 05:26:34 1999  Jeffrey A Law  (law@cygnus.com)
 346
 347         * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
 348
 349 1999-09-13  Donn Terry  <donn@interix.com>
 350
 351         * emultempl/pe.em: Remove the output file at the start, in case it
 352         is not writable.
 353
 354 Mon Sep 13 00:17:18 1999  Jeffrey A Law  (law@cygnus.com)
 355
 356         * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
 357         Search for file with .sl extension if no file with a .so extension
 358         is found.
 359
 360         * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
 361         at the start of the .dlt output section.
 362
 363 1999-09-12  Ian Lance Taylor  <ian@zembu.com>
 364
 365         * pe.em: Don't include "../bfd/libbfd.h".
 366         (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
 367         bfd_alloc.
 368
 369         * pe-dll.h: New file.
 370         * pe-dll.c: Include "pe-dll.h".  Mark unused arguments as needed
 371         to avoid warnings.
 372         (edata_sz, reloc_sz): Change from int to size_t.
 373         (pe_details_type): Change type of imagebase_reloc from int to
 374         unsigned int.
 375         (pe_detail_list): Fully initialize last entry.
 376         (pe_dll_id_target): Change parameter to const.
 377         (pe_dll_generate_def_file): Likewise.
 378         (pe_dll_generate_implib): Likewise.
 379         (pe_implied_import_dll): Likewise.  Change dll_name to const.
 380         * emultempl/pe.em: Include "pe-dll.h".  Remove declarations now in
 381         pe-dll.h.
 382         (init): Fully initialize __dll__ entry.
 383         (gld_${EMULATION_NAME}_after_open): Remove unused variables
 384         sequence, elt, and i.
 385         * deffile.h: Add preprocessor guard.
 386         * deffilep.y (def_debug): Remove.
 387         * Makefile.am: Rebuild dependencies.
 388         (HFILES): Add pe-dll.h.
 389
 390 1999-09-12  Donn Terry  <donn@interix.com>
 391
 392         * ld.h (ld_abort): Declare.
 393         (abort): Define.
 394         * ldmisc.c (ld_abort): Define.
 395
 396         * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
 397         Move .bss section after .rdata.  Move .reloc section after .rsrc.
 398
 399         * lexsup.c (parse_args): Use strtoul for --split-by-reloc
 400         argument.
 401
 402         * lexsup.c (parse_args): If we get an unrecognized argument,
 403         mention --help.
 404
 405         * ldlang.c (section_already_linked): Use comdat information if it
 406         is available.
 407
 408         * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
 409         OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
 410         (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
 411         defined, rather than a.exe.
 412         (init): Define __subsystem__ as ${SUBSYSTEM}.
 413         (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
 414         name.
 415
 416 1999-09-12  Ian Lance Taylor  <ian@zembu.com>
 417
 418         * ldlang.c (open_output): Change local variable desired_endian
 419         from int to enum bfd_endian.
 420
 421         * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
 422         INITIAL_SYMBOL_CHAR.
 423         * emulparams/armpe.sh: Likewise.
 424         * emulparams/morepe.sh: Likewise.
 425         * emulparams/ppcpe.sh: Likewise.
 426         * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
 427         (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
 428
 429 Fri Sep 10 00:22:50 1999  Jeffrey A Law  (law@cygnus.com)
 430
 431         * emulparms/elf64hppa.sh (LIB_PATH): Define.
 432
 433         * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
 434         unwinders so that they are closer to the text section.
 435         (OTHER_BSS_SECTIONS): Define.
 436         (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
 437         (INIT_START, INIT_END): Define.
 438         (FINI_START, FINI_END): Define.
 439         * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
 440         FINI_START, FINI_END and OTHER_BSS_SECTIONS.
 441
 442 Thu Sep  9 21:43:58 1999  Jeffrey A Law  (law@cygnus.com)
 443
 444         * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
 445         (DATA_ADDR): Define.
 446
 447 1999-09-09  Stan Shebs  <shebs@andros.cygnus.com>
 448
 449         * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
 450
 451 1999-09-09  Andreas Schwab  <schwab@suse.de>
 452
 453         * ld.texinfo: Fix arguments of @var to not contain punctuation.
 454
 455 Thu Sep  9 05:52:34 1999  Jeffrey A Law  (law@cygnus.com)
 456
 457         * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
 458
 459 1999-09-08  Ulrich Drepper  <drepper@cygnus.com>
 460
 461         * emulparams/elf64hppa.sh (ELFSIZE): New.  Set to 64.
 462
 463 Wed Sep  8 00:07:39 1999  Jeffrey A Law  (law@cygnus.com)
 464
 465         * emulparms/elf64hppa.sh (ENTRY): Define to main.
 466
 467 1999-09-03  Scott Bambrough  <scottb@netwinder.org>
 468
 469         * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
 470         target "arm*-*-linux-gnu*"
 471
 472 1999-09-04  Steve Chamberlain  <sac@pobox.com>
 473
 474         * configure.tgt (pjl-*-*, pj-*-*): New targets.
 475         * emulparams/pjelf.sh: New file.
 476         * emulparams/pjlelf.sh: New file.
 477         * scripttempl/pj.sc: New file.
 478         * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
 479         (epjelf.o, epjlelf.o): New targets.
 480         * Makefile.in: Rebuild.
 481
 482 Fri Sep  3 20:17:08 1999  Jeffrey A Law  (law@cygnus.com)
 483
 484         * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
 485         (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
 486
 487 Thu Sep  2 14:32:03 1999  Jeffrey A Law  (law@cygnus.com)
 488
 489         * emulparams/elf64hppa.sh: New file.
 490         * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
 491         * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
 492         (eelf64hppa.c): Add dependencies.
 493         * Makefile.in: Rebuilt.
 494
 495 1999-08-25  Philip Blundell  <pb@nexus.co.uk>
 496
 497         * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
 498         * emulparams/armelf_linux.sh: Likewise.
 499         * emulparams/armelf_linux26.sh: Likewise.
 500
 501 1999-08-24  Nick Clifton  <nickc@cygnus.com>
 502
 503         From a patch submitted by Roland McGrath  <roland@baalperazim.frob.com>
 504
 505         * configure.tgt (arm-*-netbsd*): New target.
 506         * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
 507         (earmnbsd.c): New rule with deps.
 508         * Makefile.on: Regenerate.
 509         * emulparams/armnbsd.sh: New file.
 510
 511 1999-08-23  Nick Clifton  <nickc@cygnus.com>
 512
 513         * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
 514         Implement --base-file command line switch.
 515
 516         * emultempl/elf32.em: Add ability for individual targets to have
 517         their own command line switches by defining PARSE_AND_LIST_ARGS.
 518
 519 1999-08-19  Andreas Schwab  <schwab@suse.de>
 520
 521         * configure.host: Use ${CC} instead of gcc for finding compiler
 522         related files.
 523
 524 1999-08-11  Nick Clifton  <nickc@cygnus.com>
 525
 526         * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
 527
 528 1999-08-09  Mark Elbrecht  <snowball3@bigfoot.com>
 529
 530         * scripttempl/i386go32.sc: Handle g++ exception sections.
 531
 532 1999-08-09  Ian Lance Taylor  <ian@zembu.com>
 533
 534         From Wally Iimura <iimura@microunity.com>:
 535         * ldlang.c (lang_size_sections): When checking whether an address
 536         is within a region, don't get confused by wrapping around at the
 537         end of the address space.
 538
 539 1999-08-08  Ian Lance Taylor  <ian@zembu.com>
 540
 541         * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
 542         SEC_SMALL_DATA.
 543
 544         * Makefile.am: Rename .dep* files to DEP*.  Change DEP variable to
 545         MKDEP.  Rebuild dependencies.
 546         * Makefile.in: Rebuild.
 547
 548 1999-08-08  Jakub Jelinek  <jj@ultra.linux.cz>
 549
 550         * configure.host (sparc-*-linux-gnu*): New host.
 551         (sparc64-*-linux-gnu*): New host.
 552
 553 1999-08-06  Ian Lance Taylor  <ian@zembu.com>
 554
 555         * lexsup.c (is_num): Reindent.
 556         (parse_args): Mention program name in error message.
 557
 558         * emultempl/ostring.sed: Rename from stringify.sed.
 559         * emultempl/astring.sed: New file.
 560         * Makefile.am (stringify.sed): New target.
 561         (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
 562         stringify.sed.
 563         * configure.in: Define and substitute STRINGIFY.
 564         * emultempl/*.em: Use stringify.sed from build directory rather
 565         than source directory.
 566         * emultempl/elf32.em: Use stringify.sed rather than inline sed
 567         script.
 568         * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
 569         * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
 570         * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
 571         * configure, Makefile.in: Rebuild.
 572
 573 1999-08-05  Donn Terry  <donn@interix.com>
 574
 575         * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
 576         INITIAL_SYMBOL_CHAR.
 577         * emulparams/i386pe_posix.sh: New file.
 578         * Makefile.am (YACC): If bison is not in the source tree, use
 579         @YACC@ rather than bison -y.
 580         (LEX): If flex is not in the source tree, use @LEX@ rather than
 581         flex.
 582         (ALL_EMULATIONS): Add ei386pe_posix.o.
 583         (ei386pe_posix.c): New target.
 584         * configure.tgt (i[3456]86-*-interix*): New target.
 585         * configure.host (i[3456]86-pc-interix*): New host.
 586         * Makefile.in: Rebuild.
 587
 588 1999-08-03  Ian Lance Taylor  <ian@zembu.com>
 589
 590         * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
 591         * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
 592
 593 1999-08-03  H.J. Lu  <hjl@gnu.org>
 594
 595         * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
 596         (ego32.c): Remove.
 597         * Makefile.in: Rebuild.
 598
 599 1999-07-22  Philip Blundell  <pb@nexus.co.uk>
 600
 601         * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
 602         (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
 603         * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
 604
 605         * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
 606         thumb-*-linux-gnu*): New targets.
 607
 608 1999-07-21  Mark Elbrecht  <snowball3@bigfoot.com>
 609
 610         * scripttempl/i386go32.sc: Add handling of linkonce sections.
 611
 612         * configure.bat: Remove; obsolete.
 613         * emulparams/go32.sh: Remove; obsolete.
 614         * scripttempl/go32coff.sc: Remove; obsolete.
 615
 616 1999-07-21  H.J. Lu  <hjl@gnu.org>
 617
 618         * configure.tgt (mips*el-*-vxworks*): New target.
 619
 620 1999-07-21  Brad M. Garcia  <bgarcia@fore.com>
 621
 622         * configure.tgt (i[3456]86-*-vxworks*): New target.
 623
 624 Tue Jul 20 15:18:46 1999  Bob Manson  <manson@charmed.cygnus.com>
 625
 626         * ldlang.c (lang_gc_sections): Only handle the start symbol
 627         specially if there is one.
 628
 629 Mon Jul 19 14:19:14 1999  Mark P. Mitchell  <mark@codesourcery.com>
 630
 631         * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
 632         .MIPS.events and .MIPS.content handling.
 633         * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
 634
 635 1999-07-17  Nick Clifton  <nickc@cygnus.com>
 636
 637         * ldlang.c (get_target): New function: Return true iff the
 638         given target is the target being sought.
 639         (stricpy): New function:  Like strcpy but convert to lower
 640         case as well.
 641         (strcut): New function:  Like strstr but remove the located
 642         substring as well.
 643         (name_compare): New function: Compute a compatability rating
 644         for two target names.
 645         (winner): New variable: Best target found by
 646         closest_target_match() so far.
 647         (closest_target_match): New function: Find the target which is
 648         the closest match to the original target.
 649         (get_first_input_target): New function: Find the target format
 650         of the first of the linker's input file.
 651         (open_output): Be more clever about deciding the output target
 652         format.
 653
 654 1999-07-16  Jakub Jelinek  <jj@ultra.linux.cz>
 655
 656         * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
 657
 658 Thu Jul 15 15:55:15 1999  Mark P. Mitchell  <mark@codesourcery.com>
 659
 660         * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
 661
 662 1999-07-15  Ian Lance Taylor  <ian@zembu.com>
 663
 664         * configure.in: Bump version number to 2.9.5.
 665         * configure: Rebuild.
 666
 667 1999-07-14  Richard Henderson  <rth@cygnus.com>
 668
 669         * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
 670
 671         * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
 672         same order seen for the main sections.  Add
 673         OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
 674
 675 1999-07-12  Andreas Schwab  <schwab@suse.de>
 676
 677         * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
 678         structure initializations.
 679
 680         * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
 681         comma in initializer.
 682
 683 1999-07-11  Ian Lance Taylor  <ian@zembu.com>
 684
 685         * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
 686         as appropriate.  Fill in structure initializations.
 687
 688 1999-07-10  Ian Lance Taylor  <ian@zembu.com>
 689
 690         * ldfile.c: Revert patch of 1999-07-08.
 691         (ldfile_try_open_bfd): If we are searching for the file, skip
 692         files with an incompatible architecture.
 693
 694 1999-07-09  Nick Clifton  <nickc@cygnus.com>
 695
 696         * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
 697         little endian formats.
 698
 699 1999-07-08  Felix Lee  <flee@cygnus.com>
 700
 701         * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
 702
 703 1999-07-08  Jakub Jelinek  <jj@ultra.linux.cz>
 704
 705         * ldfile.c (ldfile_open_file_search): Skip libraries made for
 706         incompatible architectures in the search path. Let the user know
 707         about any such skips.
 708
 709 Thu Jul  8 12:32:23 1999  John David Anglin <dave@hiauly1.hia.nrc.ca>
 710
 711         * configure.tgt (hppa*-linux-gnu*): New target.
 712
 713 1999-07-07  Mark Mitchell  <mark@codesourcery.com>
 714
 715         * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
 716         (eelf64bmip): New target.
 717         * Makefile.in: Regenerated.
 718         * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
 719         * emulparams/elf64bmip.sh: New file.
 720
 721 1999-07-05  Nick Clifton  <nickc@cygnus.com>
 722
 723         * emultempl/pe.em (after_open): Abort if input format is ARM and
 724         output format is not.
 725         * emultempl/armcoff.em (after_open): Abort if input format is ARM
 726         and output format is not.
 727         * emultempl/armelf.em (after_open): Abort if input format is ARM
 728         and output format is not.
 729
 730 1999-07-02  Ian Lance Taylor  <ian@zembu.com>
 731
 732         * ldlang.c: Revert change of 1999-06-23.
 733
 734 1999-06-30  Mark Mitchell  <mark@codesourcery.com>
 735
 736         * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
 737         (eelf32bmipn32.c): New target.
 738         * Makefile.in: Regenerated.
 739         * configure.tgt (mips-sgi-irix6*): Make n32 the default
 740         emulation.
 741         * emulparams/elf32bmipn32.sh: New file.
 742
 743 1999-06-28  Jim Pick <jim@jimpick.com>
 744
 745         * emultempl/armelf.em: Added code so that .xs linker scripts are
 746         called so that ARM shared libraries are built correctly.
 747
 748 1999-06-22  Mark Mitchell  <mark@codesourcery.com>
 749
 750         * ldmain.c (main): Initialize link_info.init_function and
 751         link_info.fini_function.
 752         * lexsup.c (OPTION_INIT): New macro.
 753         (OPTION_FINI): Likewise.
 754         (ld_options): Add descriptions for them.
 755         (parse_args): Handle them.
 756
 757 1999-06-23  Ian Lance Taylor  <ian@zembu.com>
 758
 759         * ldlang.c (section_already_linked): Only discard link once
 760         sections if we are building constructors.
 761
 762 1999-06-22  Nick Clifton  <nickc@cygnus.com>
 763
 764         * ld.texinfo (Location Counter): Describe behaviour of
 765         location counter inside section statements.
 766
 767 1999-06-20  Mark Mitchell  <mark@codesourcery.com>
 768
 769         * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
 770         controlling whether or not .rodata is in the data segment or the
 771         text segment.
 772
 773 1999-06-18  Nick Clifton  <nickc@cygnus.com>
 774
 775         * emultempl/pe.em: Add new command line switch --thumb-entry.
 776         * emultempl/armelf.em: Add new command line switch --thumb-entry.
 777         * emultempl/armcoff.em: Add new command line switch --thumb-entry.
 778         * ld.texinfo: Document new ARM command line switch: --thumb-entry.
 779 1999-06-20  H.J. Lu  <hjl@gnu.org>
 780
 781         * configure.in (all_libpath): Accumulate across all enabled targets.
 782
 783 Sun Jun 20 14:10:33 1999  Richard Henderson  <rth@cygnus.com>
 784
 785         * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
 786         DEFAULT_EMULATION.
 787         * emultempl/elf32.em: Likewise.
 788         * emultempl/sunos.em: Likewise.
 789
 790 Fri Jun 18 15:24:48 1999  Richard Henderson  <rth@cygnus.com>
 791
 792         * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
 793         * configure.in (all_emuls): Add targ_extra_libpath.
 794         (all_libpath, EMULATION_LIBPATH): Define.
 795         * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
 796         * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
 797
 798 Mon Jun 14 10:38:36 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
 799
 800         * ld.texinfo: Fix use of @item vs. @itemx.
 801
 802 1999-06-13  Ian Lance Taylor  <ian@zembu.com>
 803
 804         From Thomas Zenker <thz@lennartz-electronic.de>:
 805         * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
 806         (attributes_list, attributes_string): New nonterminals.
 807         * ldlang.c (lang_set_flags): Add invert parameter.  Don't handle
 808         '!'.
 809         * ldlang.c (lang_set_flags): Update declaration.
 810
 811 1999-06-12  Ian Lance Taylor  <ian@zembu.com>
 812
 813         * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
 814         entry_symbol as an undefined symbol when doing a relocateable
 815         link.  From <jeffdb@goodnet.com>.
 816
 817 1999-06-12  David O'Brien  <obrien@freebsd.org>
 818
 819         * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
 820
 821 1999-06-09  Nick Clifton  <nickc@cygnus.com>
 822
 823         * lexsup.c (help): Restore previous format of output.
 824
 825 1999-06-04  Nick Clifton  <nickc@cygnus.com>
 826
 827         * emultempl/pe.em: If compiling for arm_epoc_pe rename
 828         interworking functions to avoid a name space clash.
 829
 830 1999-06-02  Jason Merrill  <jason@yorick.cygnus.com>
 831
 832         * scripttempl/v850.sc: Add initp support.
 833
 834 1999-06-02  Nick Clifton  <nickc@cygnus.com>
 835
 836         * emultempl/pe.em: Rename global arm interworking functions to
 837         avoid name collision when all targets BFD is built.
 838
 839 1999-05-30  Cort Dougan  <cort@attis.cs.nmt.edu>
 840
 841         * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
 842         * configure.tgt (powerpc-*-linux-gnu): Use it.
 843         * emulparams/elf32ppclinux.sh: New file.
 844
 845 1999-05-29  Ian Lance Taylor  <ian@zembu.com>
 846
 847         * ld.texinfo (Options): Clarify that options which refer to files
 848         must be properly ordered.
 849
 850 1999-05-29  Nick Clifton  <nickc@cygnus.com>
 851
 852         * emultempl/armelf.em (..._parse_args): New function: Parse
 853         command line option.  Accept arm-elf specific command line option
 854         '-p' or '--no-pipeline-knowledge'.
 855         (..._list_options): New function: Describe the new command line
 856         option.
 857         (..._before_allocation): Pass the value of the new variable
 858         no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
 859
 860         * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
 861         the third parameter to bfd_elf32_arm_process_before_allocation.
 862
 863 1999-05-28  Nick Clifton  <nickc@cygnus.com>
 864
 865         * lexsup.c (help): Minor formatting changes.
 866
 867 1999-05-28  Martin Dorey  <mdorey@madge.com>
 868
 869         * configure.tgt (i960-*-elf*): New target.
 870         * emulparams/elf32_i960.sh: New file.
 871         * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
 872         (eelf32_i960.c): New target.
 873         * Makefile.in: Rebuild.
 874
 875 1999-05-26  Nick Clifton  <nickc@cygnus.com>
 876
 877         * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
 878
 879 1999-05-24  Philip Blundell  <philb@gnu.org>
 880
 881         * emultempl/armelf.em (before_parse): Set config.dynamic_link and
 882         config.has_shared.
 883         * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
 884         * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
 885
 886 1999-04-13  Philip Blundell  <philb@gnu.org>
 887
 888         * emultempl/armelf.em: Add definitions related to shared objects
 889         (copied from elf32.em).
 890
 891 Wed May 19 12:44:26 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
 892
 893         * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
 894         earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
 895         * Makefile.in: Regenerated.
 896
 897 1999-05-16  Nick Clifton  <nickc@cygnus.com>
 898
 899         * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
 900         (TEMPLATE_NAME): Define.
 901
 902 Thu May 13 09:48:09 1999  Joel Sherrill (joel@OARcorp.com)
 903
 904         * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
 905         (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
 906
 907 1999-05-10  DJ Delorie  <dj@cygnus.com>
 908
 909         * scripttempl/pe.sc: Specify the output arch, which Ian says is
 910         the Right Thing to do.
 911
 912         * emultempl/pe.em: various changes to parameterize the
 913         target-specific information.
 914         (gld_i386pe_after_open): Detect and fix MS import libraries
 915         by renaming the member objects (which are all named the same).
 916
 917         * pe-dll.c: various changes to parameterize the target-specific
 918         information.
 919         (generate_reloc): support relocs more generically to allow for
 920         expansion.
 921         (pe_exe_build_sections): new; used to add .relocs to .exes
 922         (pe_exe_fill_sections): ditto
 923
 924 1999-05-10  Catherine Moore  <clm@cygnus.com>
 925
 926         * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
 927         Check for TARGET_IS_arm_epoc_pe.
 928         (gld_${EMULATION_NAME}_before_allocation): Likewise.
 929
 930 1999-05-12  Anthony Green  <green@cygnus.com>
 931
 932         * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
 933         output_section_callback, gc_section_callback): New functions for
 934         generic section walks.
 935         (wild, lang_gc_wild): Use walk_wild.
 936         (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
 937         walk_wild_file.
 938         (wild_section, lang_gc_wild_section): Deleted. Common logic moved
 939         to walk_fild_section.  Unique logic moved into callbacks
 940         output_section_callback and gc_section_callback.
 941
 942 1999-04-26  Tom Tromey  <tromey@cygnus.com>
 943
 944         * aclocal.m4, configure: Updated for new version of libtool.
 945
 946 1999-04-12  Philip Blundell  <pb@nexus.co.uk>
 947
 948         * emulparams/armelf_linux.sh: New file.  Support for ARM
 949         GNU/Linux ELF ABI.
 950         * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
 951         * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
 952         `armelf_linux', and also include `armelf_linux26' and `armelf'.
 953         * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
 954         (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
 955         * Makefile.in: Regenerate.
 956
 957 1999-04-11  Richard Henderson  <rth@cygnus.com>
 958
 959         * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
 960         * configure.tgt (i[3456]86-*-beos*): Use it.
 961         * emulparams/elf_i386_be.sh: New file.
 962         * Makefile.in: Rebuild.
 963
 964         * configure.in (environ): Detect declaration.
 965         * ldmain.c (main): Don't declare environ.
 966         * sysdep.h (environ): Declare if needed.
 967         * configure, config.in: Rebuild.
 968
 969 1999-04-11  Richard Henderson  <rth@cygnus.com>
 970
 971         * ldgram.y (ldgram_vers_current_lang): New.
 972         (vers_defns): Accept `extern "lang" { }' syntax.
 973         * ldlex.l (vers_node_nesting): New.
 974         (V_IDENTIFIER): Accept . and $ in symbols.
 975         (VERS_NODE): Accept `extern "lang" { }' tokens.  Nest VERS_NODE states.
 976         * ldlang.c (lang_new_vers_regex): New `lang' argument.  Update callers.
 977         (lang_vers_match_lang_c): New function.
 978         (lang_vers_match_lang_cplusplus): New function.
 979         (lang_vers_match_lang_java): New function.
 980         (lang_do_version_exports_section): Fix iteration.  Don't free
 981         section contents, as it is still in use by the patterns.
 982
 983 1999-04-10  Richard Henderson  <rth@cygnus.com>
 984
 985         * ldmain.c (main): Init link_info.no_undefined.
 986         * lexsup.c: Add command-line option --no-undefined.
 987
 988 1999-04-06  Ian Lance Taylor  <ian@zembu.com>
 989
 990         * ld.h (LC_MESSAGES): Never define.
 991         * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
 992         system does not define it.
 993
 994 1999-04-06  H.J. Lu  <hjl@gnu.org>
 995
 996         * ldmain.h (demangling): Declare.
 997         * ldmain.c (demangling): New global variable.
 998         (main): Initialize demangling.
 999         * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1000         * lexsup.c (ld_options, parse_args): Handle --demangle and
1001         --no-demangle.
1002         * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1003
1004         * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1005
1006 1999-04-05  Chris Torek  <torek@BSDI.COM>
1007
1008         * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1009         a shared library really exists, avoiding broken symlinks.
1010
1011         * ldfile.c (ldfile_open_file): Generate a better error message if
1012         we can't find a -l file.
1013
1014 1999-04-05  DJ Delorie  <dj@cygnus.com>
1015
1016         * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1017         targets (i386-pe and i386-winnt)
1018
1019 1999-04-04  Ian Lance Taylor  <ian@zembu.com>
1020
1021         * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1022         (def_file_add_directive): Change return type to void.  Remove
1023         unused locals sh_reserve, sh_commit, and j.
1024         (def_ungetc): Always return a value.
1025         (def_lex): Correct parenthesization of || within &&.
1026         * deffile.h (def_file_add_directive): Update declaration.
1027         * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1028         (generate_edata): Remove unused local i.
1029         (quoteput): Add cast to avoid warning.
1030         (pe_dll_generate_def_file): Fix type in format string.
1031         (quick_symbol): Remove unused local blhe.
1032         (pe_dll_generate_implib): Add cast to avoid warning.
1033         (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1034         and n.
1035         (pe_as16): Comment out.
1036
1037 1999-04-04  Don Bowman <don@pixsci.com>
1038
1039         * configure.tgt: Add mips*-*-vxworks* target.
1040
1041 1999-03-31  Nick Clifton  <nickc@cygnus.com>
1042
1043         * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1044         Add build rule and dependencies for earm_epoc_pe.c.
1045
1046         * emulparams/arm_epoc_pe.sh: New file.
1047
1048         * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1049         targets.
1050
1051 1999-03-31  Philip Blundell  <pb@nexus.co.uk>
1052
1053         * configure.tgt: Match `arm*-*-linux-gnu*' not
1054         `armv*-*-linux-gnu'.
1055
1056 1999-03-26  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
1057
1058         * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1059         sections in the data segment.
1060
1061 Fri Mar 26 12:05:51 1999  Catherine Moore  <clm@cygnus.com>
1062
1063         * ld.h (wildcard_spec): Add exclude_name.
1064         * ldgram.y (EXCLUDE_FILE): New token.
1065         (wildcard_spec): Set exclude_name.
1066         (file_NAME_list): Recognize EXCLUDE_FILE.
1067         * ldlang.c (wild_section): Check for excluded files.
1068         (print_wild_statement): Print excluded files.
1069         (lang_add_wild): New argument exclude_filename.
1070         Set exclude_filename.
1071         * ldlang.h (lang_wild_statement_type):  Add exclude_filename.
1072         * ldlex.l: New token EXCLUDE_FILE.
1073         * mri.c (mri_draw_tree):  Add argument to lang_add_wild.
1074         * scripttempl/elf.sc (CTOR, DTOR):  Exclude crtend.o from ctor wildcard.
1075         Reorder sorted and unsorted ctors.
1076         * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1077         * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1078         * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1079
1080 1999-03-26  Nick Clifton  <nickc@cygnus.com>
1081
1082         * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1083         default to "start".
1084
1085 1999-03-03  Nick Clifton  <nickc@cygnus.com>
1086
1087         * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1088         and .gcc_except_table sections.
1089
1090 Wed Mar  3 09:13:34 1999  Catherine Moore  <clm@cygnus.clm>
1091
1092         * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1093         sections.  Reorder .ctors section entries.
1094         * scripttempl/elfd10v.sc: Likewise.
1095         * scripttempl/elfd30v.sc: Likewise.
1096         * scripttempl/elfppc.sc: Likewise.
1097
1098 1999-02-26  Jim Lemke  <jlemke@cygnus.com>
1099
1100         * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1101
1102 1999-02-25  Nick Clifton  <nickc@cygnus.com>
1103
1104         * ldlang.c (lang_check_section_addresses): Remove extraneous
1105         backslash.
1106
1107 Thu Feb 25 15:07:24 1999  Catherine Moore  <clm@cygnus.com>
1108
1109         * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1110         for relocateable links.
1111         * scripttempl/elfd10v.sc: Likewise.
1112         * scripttempl/elfd30v.sc: Likewise.
1113         * scripttempl/elfppc.sc: Likewise.
1114
1115 1999-02-22  Jim Lemke  <jlemke@cygnus.com>
1116
1117         * ldint.texinfo: remove extraneous right brace.
1118         * ldmain.c (main): initialize and check option "mpc860c0".
1119         * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1120
1121 Wed Feb 17 12:10:06 1999  Stan Cox  <scox@cygnus.com>
1122
1123         * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1124         .reginfo section handling.
1125         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1126         * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
1127         * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
1128
1129 1999-02-17  Nick Clifton  <nickc@cygnus.com>
1130
1131         Patch from: Scott Bambrough <scottb@corelcomputer.com>
1132
1133         * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
1134         recognition.
1135
1136 Wed Feb 17 Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
1137
1138         * emultempl/armelf_oabi.em
1139         (bfd_elf32_arm_allocate_interworking_sections,
1140         bfd_elf32_arm_get_bfd_for_interworking,
1141         bfd_elf32_arm_process_before_allocation): Define them to use the
1142         old ABI versions of the functions.
1143
1144 Tue Feb 16 16:48:19 1999  Ian Lance Taylor  <ian@cygnus.com>
1145
1146         * configure.in: Change AC_PREREQ to 2.13.  Change AM_PROG_INSTALL
1147         to AC_PROG_INSTALL.  Change AM_EXEEXT to AC_EXEEXT.
1148         * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
1149         * acconfig.h: Remove.
1150         * aclocal.m4: Rebuild.
1151         * configure: Rebuild.
1152         * Makefile.in: Rebuild.
1153
1154 Mon Feb 15 18:21:48 1999  Vladimir N. Makarov  <vmakarov@cygnus.com>
1155
1156         * ldexp.h (struct etree_value_type): Change valid onto valid_p.
1157
1158         * ldexp.c (new_abs): Ditto.
1159         (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
1160         exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
1161         exp_get_abs_int): Ditto
1162
1163         * ldlang.c (print_assignment, lang_size_sections,
1164         lang_do_assignments): Ditto.
1165
1166 1999-02-11  Nick Clifton  <nickc@cygnus.com>
1167
1168         * ldlang.c (lang_check_section_addresses): New function: Check
1169         addresses assigned to section for overlaps.
1170         (lang_process): Call lang_check_section_addresses if suitable.
1171
1172         * ld.h: Add new boolean field to args_type structure:
1173         'check_section_addresses'.
1174
1175         * ldmain.c: Initialise check_section_addresses field to true.
1176
1177         * lexsup.c: Add new command line options '--no-check-sections' and
1178         '--check-sections'.
1179
1180         * ld.texinfo: Document new command line options '--check-sections'
1181         and '--no-check-sections'.
1182
1183 1999-02-08  Nick Clifton  <nickc@cygnus.com>
1184
1185         * configure.tgt: Add support for StrongARM target.
1186
1187 Wed Feb  3 19:41:01 1999  Ian Lance Taylor  <ian@cygnus.com>
1188
1189         * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once.  Check for
1190         an owner of a section before using it to look up a reloc type.
1191         Don't set SEC_KEEP for the absolute section.
1192
1193 Mon Feb  1 11:39:46 1999  Catherine Moore  <clm@cygnus.com>
1194
1195         * Makefile.am (earmelf_oabi.o):  New.
1196         * Makefile.in:  Regenerate.
1197         * configure.tgt (arm-*-oabi):  New.
1198         (thumb-*-oabi):  New.
1199         * emulparams/armelf_oabi.sh:  New.
1200         * emultempl/armelf_oabi.em:  New.
1201
1202 1999-01-31 17:57:31 1998  Michael Meissner  <meissner@cygnus.com>
1203
1204         * scripttempl/elfppc.sc: Add support for -fleading-underscores
1205         switch in all linker generated symbols.
1206
1207         * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
1208         powerpc{,le}-*-eabi.
1209
1210 Wed Jan 20 17:01:48 1999  Ian Lance Taylor  <ian@cygnus.com>
1211
1212         * configure.tgt (i[3456]86-*-solaris2*): New target.  From Pavel
1213         Roskin <pavel_roskin@geocities.com>.
1214
1215 1999-01-19  Nick Clifton  <nickc@cygnus.com>
1216
1217         * ldlang.c (lang_size_sections): Count loadable sections as
1218           contributing to the size of the current segment.
1219
1220 1999-01-15  Nick Clifton  <nickc@cygnus.com>
1221
1222         * ldlang.c (lang_size_sections): Only update the current
1223           address of a region if the section just placed into it is an
1224           allocated section.
1225
1226 1999-01-12  Nick Clifton  <nickc@cygnus.com>
1227
1228         * Makefile.am: Replace efr30.o with eelf32fr30.o.
1229         * Makefile.in: Regenerate.
1230
1231         * configure.tgt: Replace fr30 with elf32fr30.
1232
1233         * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
1234         generic elf.sc script.  Also replaces the .stack section with a
1235         user definable symbol __stack.
1236
1237 1999-01-11  Nick Clifton  <nickc@cygnus.com>
1238
1239         * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
1240         pattern.
1241
1242 1999-01-03  Ken Raeburn  <raeburn@cygnus.com>
1243
1244         * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
1245         HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
1246         configure.host and configure.tgt now.
1247         * Makefile.in: Rebuild.
1248
1249 1998-12-27  Ulrich Drepper  <drepper@cygnus.com>
1250
1251         * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
1252         elements to rpath.
1253
1254 Thu Dec 10 11:12:28 1998  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
1255
1256         * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
1257         (ALL_EMUL_EXTRA_OFILES): New variable.  Put them here instead.
1258         * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
1259         if configuring with all targets.
1260         * configure, Makefile.in, aclocal.m4: Rebuild.
1261
1262         * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
1263         (pe_dll_do_default_excludes): Removed, unused.
1264         (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
1265         pe_dll_stdcall_aliases): Don't initialize them, this file may be
1266         compiled more than once.
1267         * pe-dll.c (pe_def_file, pe_dll_export_everything,
1268         pe_dll_do_default_excludes, pe_dll_kill_ats,
1269         pe_dll_stdcall_aliases): Define and initialize them here instead.
1270         (generate_reloc): Fix allocation of reloc_addresses array to use
1271         bfd_vma instead of unsigned long.  Fix element size in qsort call.
1272         (reloc_sort): Compare pointers to bfd_vma instead of unsigned
1273         long.
1274
1275 Mon Dec  7 21:10:09 1998  J.J. van der Heijden  <j.j.vanderheijden@student.utwente.nl>
1276
1277         * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
1278         files.
1279
1280 Sun Dec  6 16:33:33 1998  Ian Lance Taylor  <ian@cygnus.com>
1281
1282         * configure.tgt (m68*-*-gnu*): New target.  From Aymeric Vincent
1283         <aymeric.vincent@emi.u-bordeaux.fr>.
1284
1285 1998-12-04  Nick Clifton  <nickc@cygnus.com>
1286
1287         * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
1288         from 0x100000 to 0x10000 so that it fits in 20 bits.
1289
1290 Sat Nov 28 22:32:20 1998  Ian Lance Taylor  <ian@cygnus.com>
1291
1292         * ldemul.h (ldemul_recognized_file): Declare.
1293
1294 Sat Nov 28 22:30:55 1998  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
1295
1296         * ldlang.c (lang_add_wild): Don't pretend that there is an input
1297         file if the filename is a wildcard pattern.
1298
1299 1998-11-25  DJ Delorie  <dj@cygnus.com>
1300
1301         * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
1302         * ldemul.c (ldemul_recognized_file): new function, new hook
1303         * ldint.texinfo: document new hook.
1304         * ldlang.c (load_symbols): call recognized_hook for all objects we
1305         do recognize, in case the emulation needs to handle them
1306         specially.  PE DLLs use this.
1307         * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
1308         printfs
1309         * emultempl/pe.em (gld_i386_recognized_file): new function
1310         (gld_i486_unrecognized_file): take out hack
1311
1312 1998-11-23  DJ Delorie  <dj@cygnus.com>
1313
1314         * pe-dll.c (fill_edata): fill in timestamp
1315         (make_head): name object files sequentially to ensure
1316         they link in the right order.
1317         (make_tail): same here
1318         (pe_process_import_defs): use sequential names for bfds to ensure
1319         proper link order.
1320         (pe_implied_import_dll): new function; handles linking directly
1321         against DLLs by simulating IMPORTS directives.  * emultempl/pe.em
1322         (gld_i386pe_before_parse): hack bfd to not recognize .dll files
1323         via bfd_pe_dll_not_recognized_hack
1324
1325 1998-11-23  DJ Delorie  <dj@cygnus.com>
1326
1327         * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
1328         pe_dll_add_excludes
1329
1330 Mon Nov 23 14:36:18 1998  Nick Clifton  <nickc@cygnus.com>
1331
1332         * emultempl/pe.em (after_parse): Only create an undefined entry
1333         symbol if one has been specified.
1334
1335 1998-11-23  DJ Delorie  <dj@cygnus.com>
1336
1337         * emultempl/pe.em (gld_i386pe_after_open): call
1338         pe_process_import_defs
1339         * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
1340         pe_data, only print if actually set.  Print version only if
1341         set.
1342         (save_relocs): save relocs for both input and output.
1343         (make_one): support internal/external different names.
1344         (pe_dll_generate_implib): support new make_one
1345         (pe_process_import_defs): new function; handles IMPORT
1346         directives in .def files.
1347
1348 Fri Nov 20 13:06:49 1998  Nick Clifton  <nickc@cygnus.com>
1349
1350         * ldmisc.c (vfinfo): Cope with empty symbol names.
1351
1352 Thu Nov 19 13:31:15 1998  Nick Clifton  <nickc@cygnus.com>
1353
1354         * scripttempl/pe.sc: Add provision of '_end' symbol.
1355
1356 Wed Nov 18 18:18:43 1998  Geoffrey Noer  <noer@cygnus.com>
1357
1358         * configure.tgt: change refs from cygwin32* to cygwin*.
1359         * aclocal.m4: regenerate
1360         * configure.in: don't need to call AM_CYGWIN32.
1361         * configure: regenerate
1362
1363 Mon Nov 16 22:14:07 1998  DJ Delorie  <dj@cygnus.com>
1364
1365         * emultempl/pe.em (gld_i386_finish): generate import library
1366         * deffile.h: add hint member.
1367         * pe-dll.c (pe_dll_generate_implib): New function with helpers;
1368         generates the import library directly from the export table.
1369         (fill_edata): remember the actual hint for the import library.
1370
1371 Sat Nov 14 14:36:24 1998  Ian Lance Taylor  <ian@cygnus.com>
1372
1373         * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
1374
1375 Thu Nov 12 19:21:57 1998  Dave Brolley  <brolley@cygnus.com>
1376
1377         * po/ld.pot: Regenerated.
1378         * po/POTFILES.in: Regenerated.
1379         * configure: Regenerated.
1380         * aclocal.m4: Regenerated.
1381         * Makefile.in: Regenerated.
1382
1383 Wed Nov 11 18:10:15 1998  DJ Delorie  <dj@cygnus.com>
1384
1385         * pe-dll.c (generate_reloc): don't output PE relocs for sections
1386         that won't be loaded.
1387
1388 Wed Nov 11 13:44:54 1998  DJ Delorie  <dj@cygnus.com>
1389
1390         * pe-dll.c (fill_edata): don't strip underscores
1391
1392 Tue Nov 10 21:28:19 1998  DJ Delorie  <dj@cygnus.com>
1393
1394         * ld.texinfo: added i386pe option summary
1395
1396 Tue Nov 10 17:53:17 1998  DJ Delorie  <dj@cygnus.com>
1397
1398         * pe-dll.c (process_def_file): properly note undefined exported
1399         symbols, clean up old code.
1400         (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
1401         * emultempl/pe.em (gld_i386_parse_args): add
1402         (en/dis)able-stdcall-fixups
1403         (pe_fixup_stdcalls): warn about stdcall fixups
1404         (gld_i386_unrecognized_file): make exported symbols undefs so that
1405         archive members get pulled in
1406
1407 Tue Nov 10 14:50:51 1998  Catherine Moore  <clm@cygnus.com>
1408
1409         * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
1410         .fini, .dtors and .ctors.  Add .data and .text
1411         wildcards to support section garbage collection.
1412
1413 Mon Nov  9 22:52:50 1998  DJ Delorie  <dj@indy.delorie.com>
1414
1415         * deffilep.y: properly handle relocs with multiple def_files,
1416         cache import module names
1417
1418 Mon Nov  9 22:44:58 1998  DJ Delorie  <dj@cygnus.com>
1419
1420         * pe-dll.c (process_def_file): don't assume exports won't move
1421         during a realloc
1422
1423 Mon Nov  9 16:41:30 1998  DJ Delorie  <dj@cygnus.com>
1424
1425         * pe-dll.c: New file; direct support for PE DLLs
1426         * deffile.h: New file; direct support for PE DLLs
1427         * deffilep.y: New file; direct support for PE DLLs
1428         * emultempl/pe.em: add direct support for PE DLLs
1429         * configure.tgt: allow target-specific extra files
1430         * configure.in: allow target-specific extra files
1431         * ldlang.c (lang_add_assignment): return the assignment so that
1432         one can change the value later based on the object files (pe-dll
1433         DEF files do this)
1434         * ldint.texinfo: add section for emulation walkthrough
1435         * Makefile.am: add new files and target-specific extra files
1436         * emultempl/pe.em (gld_i386_list_options): list dll-specific
1437         options.
1438         * pe-dll.c (process_def_file): auto-export everything if
1439         nothing is otherwise exported.
1440
1441 Wed Nov  4 16:39:18 1998  Nick Clifton  <nickc@cygnus.com>
1442
1443         * Makefile.am: Add support for FR30 target.
1444         * configure.tgt: Add support for FR30 target.
1445         * Makefile.in: Regenerate.
1446         * emulparams/fr30.sh: New file.
1447         * scripttemp/fr30.sc: New file.
1448
1449 Mon Nov  2 14:47:15 1998  Catherine Moore  <clm@cygnus.com>
1450
1451         * ldmain.c (main):  Don't report error for dynamic links and
1452         --gc-sections.
1453
1454 1998-10-26 16:05  Ulrich Drepper  <drepper@cygnus.com>
1455
1456         * lexsup.c (ld_options): Change text of -O to Optimize output file".
1457         (parse_args): Set link_info.optimize based on -O argument.
1458         * ldmain.c (main): Initialize link_info.optimze to false.
1459         * ld.texinfo: Describe -O option.
1460         * ld.1: Likewise.
1461
1462 Mon Oct 12 14:29:56 1998  Nick Clifton  <nickc@cygnus.com>
1463
1464         * scripttempl/v850.sc: Move .sbss and .scommon sections into their
1465         own segment, so that they can be next to the .bss section and so
1466         initialised by the same piece of code.
1467
1468 Fri Oct  9 15:59:52 1998  Catherine Moore  <clm@cygnus.com>
1469
1470         * scripttempl/elf.sc:  Merge .sdata.* etc sections.
1471         * ldctor.c (ldctor_build_sets):  Set SEC_KEEP for
1472         ctor sections.
1473
1474 Mon Oct  5 09:40:43 1998  Catherine Moore  <clm@cygnus.com>
1475
1476         * ldmain.c (main):  Error if --gc-sections and
1477         dyanmic linking.
1478         * scripttempl/v850.sc:  Add KEEP attribute to .init,
1479         .fini, .dtors and .ctors.  Add .data and .text
1480         wildcards to support section garbage collection.
1481
1482 Wed Sep 30 11:19:15 1998  Nick Clifton  <nickc@cygnus.com>
1483
1484         * scripttempl/v850.sc: Rename .call_table section to
1485         .call_table_data and create a new section called
1486         .call_table_text.
1487
1488 Sun Sep 20 00:43:26 1998  Ian Lance Taylor  <ian@cygnus.com>
1489
1490         * scripttempl/elf.sc: Add alignment at the end of the .bss
1491         section, so that it is included in the memsize of the segment.
1492
1493 Fri Sep 18 13:42:42 1998  Catherine Moore  <clm@cygnus.com>
1494
1495         * emultempl/elf32.em (gld_place_orphan): Don't process for
1496         sections with SEC_EXCLUDE flag.
1497
1498 Fri Sep  4 09:24:02 1998  Nick Clifton  <nickc@cygnus.com>
1499
1500         * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
1501         (DATA_SIZE): Increased to 2000K.
1502
1503 Thu Sep  3 17:30:58 1998  Richard Henderson  <rth@cygnus.com>
1504
1505         * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
1506
1507 Mon Aug 31 01:06:00 1998  Catherine Moore  <clm@cygnus.com>
1508
1509         * Makefile.am:  Change armelf.sc to elf.sc
1510         * Makefile.in:  Regenerate.
1511
1512 Mon Aug 31 11:12:04 1998  Catherine Moore  <clm@cygnus.com>
1513
1514         * emulparams/armelf.sh:  Change SCRIPT_NAME to
1515         elf.  Change TEXT_START_ADDR to 0x8000.  Define
1516         OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
1517         OTHER_BSS_END_SYMBOLS.
1518         * scripttempl/elf.sc:  Modify to use
1519         OTHER_BSS_END_SYMBOLS.
1520         * scripttempl/elfarm.sc:  Remove file.
1521
1522 Tue Aug 18 12:05:34 1998  Catherine Moore  <clm@cygnus.com>
1523
1524         * emultempl/armelf.em (gld_armelf_before_allocation):
1525         Add bfd_ prefix to elf32_arm_process_before_allocation
1526         and elf32_arm_allocate_interworking_sections.
1527         (gld_armelf_after_open): Add bfd_ prefix to
1528         elf32_arm_get_bfd_for_interworking.
1529
1530 Fri Aug 14 15:34:29 1998  Ian Lance Taylor  <ian@cygnus.com>
1531
1532         * Makefile.am: Rebuild dependencies.
1533         * Makefile.in: Rebuild.
1534
1535         * ldgram.y: Include "ldctor.h".
1536         (statement): Accept SORT around CONSTRUCTORS.
1537         * ldctor.c: Include <ctype.h>.
1538         (constructors_sorted): New global variable.
1539         (ctor_prio, ctor_cmp): New static functions.
1540         (ldctor_build_sets): Sort constructors if requested.
1541         * ldctor.h (constructors_sorted): Declare.
1542         * ldlang.c (print_statement): Print sorted CONSTRUCTORS
1543         correctly.
1544         * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
1545         * ld.texinfo (Output Section Keywords): Document SORT
1546         (CONSTRUCTORS).
1547
1548 Thu Aug 13 12:20:39 1998  Catherine Moore  <clm@cygnus.com>
1549
1550        * emulparams/armelf.sh:  Define TEMPLATE_NAME to armelf.
1551        * scripttempl/elfarm.sc:  Include .glue_7t and .glue7
1552        sections.
1553        * emultempl/armelf.em: New file.
1554
1555 Thu Aug 13 12:52:45 1998  H.J. Lu  <hjl@gnu.org>
1556
1557         * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
1558         * Makefile.in: Rebuild.
1559
1560 Tue Aug 11 16:17:01 1998  Catherine Moore  <clm@cygnus.com>
1561
1562         * scripttempl/elfarm.sc:  Change text start address
1563         back to zero.
1564
1565 Tue Aug 11 10:01:12 1998  Jeffrey A Law  (law@cygnus.com)
1566
1567         * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
1568         * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
1569
1570 Sun Aug  9 20:31:27 1998  Catherine Moore  <clm@cygnus.com>
1571
1572         * scripttempl/elfarm.sc:  Set text start address to
1573         0x8000.  Add __bss_end definition.
1574
1575 Sat Aug  1 11:47:37 1998  Catherine Moore  <clm@cygnus.com>
1576
1577         * scripttempl/elfarm.sc:  New file.
1578         * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
1579
1580 Fri Jul 31 15:56:16 1998  Catherine Moore  <clm@cygnus.com>
1581
1582         * emulparams/armelf.sh: New file.
1583         * configure.tgt:  Recognize thumb-elf and arm-elf.
1584         * Makefile.am (earmelf.o): New.
1585         * Makefile.in: Rebuild.
1586
1587 Fri Jul 24 12:00:57 1998  Ian Lance Taylor  <ian@cygnus.com>
1588
1589         * Makefile.am (install-exec-local): Don't remove the file before
1590         checking whether $(bindir) == $(tooldir)/bin.  From Maciej
1591         W. Rozycki <macro@ds2.pg.gda.pl>.
1592         * Makefile.in: Rebuild.
1593
1594         * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
1595
1596 Thu Jul 23 11:15:12 1998  Ian Lance Taylor  <ian@cygnus.com>
1597
1598         * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
1599         alignment of end symbol.
1600         * scripttempl/elf.sc: Likewise.
1601         * emulparams/sun4.sh (ALIGNMENT): Define.
1602         * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
1603         * ldint.texinfo (emulation parameters): Document ALIGNMENT.
1604
1605         * lexsup.c (parse_args): Add missing break statement.
1606
1607         * ldlang.c (lang_gc_sections_1): Add default case to switch to
1608         avoid warnings.
1609
1610 Tue Jul 14 15:42:17 1998  Richard Henderson  <rth@cygnus.com>
1611
1612         * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
1613         * Makefile.am (ei386beos.o): New.
1614         * emulparams/i386beos.sh: New file.
1615         * emultempl/beos.em, scripttempl/i386beos.sc: New file.
1616
1617 Tue Jul 14 15:35:42 1998  Richard Henderson  <rth@cygnus.com>
1618
1619         * lexsup.c: New option --version-exports-section.
1620         * ld.h (struct args_type): Add version_exports_section.
1621         * ldlang.c (lang_do_version_exports_section): New function.
1622         (lang_process): Call it.
1623
1624 Mon Jul 13 13:20:23 1998  Steve Chamberlain  <sac@transmeta.com>
1625
1626         * ldlex.l: Accept ASSERT.
1627         * ldgram.y (exp): Add ASSERT_K case.
1628         * ldexp.h (node_type): Add etree_assert to node_class enum.
1629         (etree_type): Add assert_s field.
1630         (exp_assert): Declare.
1631         * ldexp.c (exp_fold_tree): Handle etree_assert.
1632         (exp_assert): New function.
1633         (exp_print_tree): Handle etree_assert.
1634         * ld.texinfo (Miscellaneous Commands): Document ASSERT.
1635
1636 Wed Jul  8 14:03:12 1998  Ian Lance Taylor  <ian@cygnus.com>
1637
1638         * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
1639         conflicts with system header files.  Change all uses.
1640
1641         * Makefile.am (MAINTAINERCLEANFILES): Define.
1642         * Makefile.in: Rebuild.
1643
1644 Tue Jul  7 18:03:22 1998  Ian Lance Taylor  <ian@cygnus.com>
1645
1646         * Makefile.am (ldver.texi): New target.
1647         (ld.info, ld.dvi): Depend upon ldver.texi.
1648         * ld.texinfo: Include ldver.texi.  Mention version number on title
1649         page and in top node.
1650         * Makefile.in: Rebuild.
1651
1652 Mon Jul  6 14:55:13 1998  Ian Lance Taylor  <ian@cygnus.com>
1653
1654         * configure.tgt (i[3456]86-*-solaris*): New target.
1655
1656 Fri Jul  3 14:19:06 1998  Ian Lance Taylor  <ian@cygnus.com>
1657
1658         * ldlang.c (wild_section): Don't get an assertion failure if the
1659         section is discarded.
1660
1661         * scripttempl/pe.sc: Use SORT to sort sections appropriately.
1662         * emultempl/pe.em (sort_by_file_name): Remove.
1663         (sort_by_section_name): Remove.
1664         (sort_sections_1, sort_sections): Remove.
1665         (gld_${EMULATION_NAME}_before_allocation): Don't call
1666         sort_sections.
1667         (hold_section, hold_section_name): New static variables.
1668         (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
1669         (gld_${EMULATION_NAME}_place_orphan): Rewrite.  Look for a good
1670         place to put the section.  Align the section.  Sort the input
1671         sections by name.
1672         (gld_${EMULATION_NAME}_place_section): New static function.
1673
1674         * ldlang.c (wild_sort): When sorting by file name, sort by archive
1675         name first.
1676
1677         * emultempl/pe.em (set_pe_subsystem): Don't call
1678         ldlang_add_undef.
1679         (gld_${EMULATION_NAME}_after_parse): New static function.
1680         (ld_${EMULATION_NAME}_emulation): Use new after_parse function
1681         rather than after_parse_default.
1682
1683         * ldgram.y (extern_name_list): Do not require symbols to be
1684         separated by commas.
1685         (ifile_p1): Add EXTERN.
1686         * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
1687         mode.
1688         * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
1689         (Miscellaneous Commands): Document EXTERN.
1690
1691 Wed Jul  1 19:40:34 1998  Richard Henderson <rth@cygnus.com>
1692
1693         * ld.h (args_type): Add gc_sections.
1694         * ldgram.y (ldgram_had_keep, KEEP): New.
1695         (input_section_spec_no_keep): Rename from old input_section_spec.
1696         (input_section_spec): New.  Recognize KEEP.
1697         * ldlang.c (wild_section): Handle keep sections.
1698         (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
1699         (lang_gc_sections_1, lang_gc_sections): New.
1700         (lang_process): Invoke lang_gc_sections.
1701         (lang_add_wild): Add keep argument.  Update all callers.
1702         * ldlang.h (lang_wild_statement_struct): Add keep_sections.
1703         * ldlex.l (KEEP): Match it.
1704         * ldmain.c (main): Error on -r and --gc-sections.
1705         * lexsup.c: Add --gc-sections.
1706
1707         * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
1708         Mark startup sections with KEEP.
1709         * scripttempl/elfppc.sc: Likewise.
1710
1711         * ld.texinfo: Update for --gc-sections and KEEP.
1712
1713 Wed Jul  1 15:21:20 1998  Ian Lance Taylor  <ian@cygnus.com>
1714
1715         From Peter Jordan <pjordan@chla.usc.edu>:
1716         * scripttempl/i386go32.sc: Correct constructor handling for -u.
1717
1718 Tue Jun 23 15:17:27 1998  Ian Lance Taylor  <ian@cygnus.com>
1719
1720         * Makefile.am (install-data-local): Make ldscripts subdirectory.
1721         * Makefile.in: Rebuild.
1722
1723 Tue Jun 23 15:17:04 1998  Mike Stump  <mrs@wrs.com>
1724
1725         * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1726         with the program transform name.
1727         * Makefile.in: Rebuild.
1728
1729 Sun Jun 21 23:55:16 1998  Jeffrey A Law  (law@cygnus.com)
1730
1731         * ld.texinfo: Note that -relax may make symbolic debugging
1732         impossible on some platforms.
1733
1734 Tue Jun 16 12:51:13 1998  Geoff Keating  <geoffk@ozemail.com.au>
1735
1736         * Makefile.am (Makefile): Remove target.
1737         (config.status): New target.
1738         * Makefile.in: Rebuild.
1739
1740         * configure.host (powerpc*-*-linux-gnu*): New host.
1741
1742 Fri Jun 12 17:38:07 1998  Doug Evans  <devans@seba.cygnus.com>
1743
1744         * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
1745
1746         * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
1747         stack to 8MB.
1748
1749 Fri Jun 12 19:33:17 1998  Ian Lance Taylor  <ian@cygnus.com>
1750
1751         * Makefile.am (HFILES): Remove config.h.
1752         (EMULATION_OFILES, POTFILES): Move patch of May 14 from
1753         Makefile.in to Makefile.am.
1754         (earmcoff.c): Depend upon armcoff.em, not generic.em.
1755         * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
1756         ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
1757         * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
1758
1759 Fri Jun 12 13:43:17 1998  Tom Tromey  <tromey@cygnus.com>
1760
1761         * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1762         ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1763
1764 Tue Jun  9 09:36:48 1998  Nick Clifton  <nickc@cygnus.com>
1765
1766         * ldlang.c (lang_finish): Add CONST type modifier to declaration
1767         of 'send'.
1768
1769 Fri Jun  5 18:19:59 1998  Ian Lance Taylor  <ian@cygnus.com>
1770
1771         * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1772         config.has_shared to true.
1773         * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
1774         Likewise.
1775         * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
1776         Likewise.
1777
1778 Tue Jun  2 12:55:03 1998  Ian Lance Taylor  <ian@cygnus.com>
1779
1780         * ldlang.c (lang_finish): If the entry symbol is not found, try
1781         parsing it as a number.
1782         * ld.texinfo (Options): Document this.
1783
1784 Mon Jun  1 14:01:20 1998  Ian Lance Taylor  <ian@cygnus.com>
1785
1786         * ld.texinfo (Input Section Wildcards): Document SORT keyword.
1787
1788 Mon May 18 12:42:53 1998  Doug Evans  <devans@canuck.cygnus.com>
1789
1790         * ld.h (ld_config_type): New member has_shared.
1791         * ldmain.c (main): Initialize it.
1792         * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
1793         * lexsup.c (parse_args): Treat -shared as error if not supported.
1794
1795 Mon May 18 13:14:43 1998  Ian Lance Taylor  <ian@cygnus.com>
1796
1797         From Jason Merrill <jason@cygnus.com>:
1798         * ldlang.c (wild_sort): Correct order of sort.
1799         * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
1800         .dtors.
1801         * scripttempl/elfd10v.sc: Likewise.
1802         * scripttempl/elfd30v.sc: Likewise.
1803         * scripttempl/elfppc.sc: Likewise.
1804
1805 Fri May 15 00:22:35 1998  Ian Lance Taylor  <ian@cygnus.com>
1806
1807         * ldlex.l: Recognize keyword SORT.
1808         * ldgram.y (current_file): Change to struct wildcard_spec.
1809         (%union): Add new fields cname and wildcard.
1810         (wildcard_name, wildcard_spec): New nonterminals.
1811         (file_NAME_list): Use wildcard_spec.
1812         (input_section_spec): Change current_file usage.
1813         * ld.h (struct wildcard_spec): Define.
1814         * ldlang.h (lang_wild_statement_struct): Add new fields
1815         sections_sorted and filenames_sorted.
1816         (lang_add_wild): Update declaration.
1817         * ldlang.c (wild_sort): New static function.
1818         (wild_section): Use wild_sort.
1819         (print_wild_statement): Print sorting information.
1820         (lang_add_wild): Add new parameters sections_sorted and
1821         filenames_sorted.  Change all callers.
1822         * mri.c (mri_draw_tree): Update calls to lang_add_wild.
1823         * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
1824         * scripttempl/elfd10v.sc: Likewise.
1825         * scripttempl/elfd30v.sc: Likewise.
1826         * scripttempl/elfppc.sc: Likewise.
1827
1828 Thu May 14 18:39:16 1998  Richard Henderson  <rth@cygnus.com>
1829
1830         * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
1831
1832 Thu May 14 14:51:24 1998  Nick Clifton  <nickc@cygnus.com>
1833
1834         * ldemul.h: Add new prototype: ldemul_list_emulation_options.
1835         (ld_emulation_xfer_struct): Add new field: list_options.
1836         * ldemul.c (ldemul_list_options): New function.  Call the
1837         list_options field of the ld_emulation_xfer_struct for each
1838         supported emulation, if such a function is present.
1839         * lexsup.c (help): Call ldemul_list_emulation_options.
1840         * emultempl/pe.em (gld_<>_list_options): New function.  Describe
1841         the pe emulation specific command line options.
1842         * emultempl/armcoff.em (gld<>_list_options): New function.
1843         Describe  the armcoff emulation specific command line options.
1844
1845         * emultempl/pe.em: Add a new command line option:
1846         --support-old-code.
1847         * emultempl/armcoff.em: Ditto.
1848         * ld.texinfo: Document the --support-old-code option.
1849
1850         * Makefile.in: Add emulation files for POTFILES.in target.
1851         * emultempl/pe.em: Internationalise suitable strings.
1852         * emultempl/armcoff.em: Internationalise suitable strings.
1853         * po/POTFILES.in: Rebuilt.
1854
1855 Sun May 10 22:36:30 1998  Jeffrey A Law  (law@cygnus.com)
1856
1857         * po/Make-in (install-info): New target.
1858
1859 Tue Apr 28 19:18:30 1998  Tom Tromey  <tromey@cygnus.com>
1860
1861         * ldmain.c (main): Conditionally call setlocale.
1862         * ld.h: Include <locale.h> if HAVE_LOCALE_H.
1863         (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1864
1865 Mon Apr 27 11:56:21 1998  Ian Lance Taylor  <ian@cygnus.com>
1866
1867         * configure.in: Change version number to 2.9.4
1868         * configure: Rebuild.
1869
1870         * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
1871
1872         Based on patch from H.J. Lu <hjl@gnu.org>:
1873         * emultempl/elf32.em (global_vercheck_needed): New file static
1874         variable.
1875         (global_vercheck_failed): New file static variable.
1876         (gld${EMULATION_NAME}_after_open): Check for shared libraries
1877         twice, once with force set to 0 and once with it set to 1.
1878         (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
1879         Change all callers.
1880         (gld${EMULATION_NAME}_search_needed): Likewise.
1881         (gld${EMULATION_NAME}_try_needed): Likewise.  If not force, check
1882         whether the libraries needs any incompatible versions.
1883         (gld${EMULATION_NAME}_vercheck): New static function.
1884
1885 Wed Apr 22 16:01:35 1998  Tom Tromey  <tromey@cygnus.com>
1886
1887         * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1888
1889 Wed Apr 22 12:40:56 1998  Ian Lance Taylor  <ian@cygnus.com>
1890
1891         * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
1892         invoking runtest.
1893         * Makefile.in: Rebuild.
1894
1895         * lexsup.c (parse_args): Change -l options into --library options
1896         to avoid confusion between -li and -library.
1897
1898         * ld.texinfo (MEMORY): Clarify use of >REGION.
1899
1900 Tue Apr 21 23:12:40 1998  Tom Tromey  <tromey@scribbles.cygnus.com>
1901
1902         * Many files: Added gettext invocations around user-visible
1903         strings.
1904         * ld.h: Added gettext-related includes and defines.
1905         * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1906         * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1907         HAVE_LC_MESSAGES): Define.
1908         * configure.in: Call CY_GNU_GETTEXT.  Create po/Makefile.in and
1909         po/Makefile.  Use AM_PROG_LEX.
1910         (TDIRS): AC_SUBST early on, to avoid having value split when it
1911         happens to cross line 90 of the generated sed script.
1912         * Makefile.am (SUBDIRS): New macro.
1913         (POTFILES): Likewise.
1914         (po/POTFILES.in): New target.
1915         (ld_new_LDADD): Added INTLLIBS.
1916         (ld_new_DEPENDENCIES): Added INTLDEPS.
1917         * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1918
1919 Tue Apr 21 23:07:07 1998  Ian Lance Taylor  <ian@cygnus.com>
1920
1921         * ld.texinfo (Simple Example): Rewrite a few things as suggested
1922         by Nick Clifton <nickc@cygnus.com>.
1923         (PROVIDE): Likewise.
1924
1925 Tue Apr 21 09:55:06 1998  Nick Clifton  <nickc@cygnus.com>
1926
1927         * emultempl/pe.em: Rename external arm interworking functions
1928         to conform to BFD naming conventions.  Add code to _after_open()
1929         function to obtain a bfd for use by the interworking code.
1930
1931         * emultempl/armcoff.em: Rename external arm interworking functions
1932         to conform to BFD naming conventions.  Add new _after_open()
1933         function to obtain a bfd for use by the interworking code.
1934
1935 Sun Apr 19 19:23:09 1998  Richard Henderson  <rth@cygnus.com>
1936
1937         * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1938         Update dot and the default memory section even when relaxing.
1939
1940 Sat Apr 18 18:41:12 1998  Richard Henderson  <rth@cygnus.com>
1941
1942         * ldlang.c (lang_one_common): Manipulate the section's cooked size
1943         rather than its raw size.
1944
1945 Tue Apr  7 13:35:29 1998  H.J. Lu  <hjl@gnu.org>
1946
1947         * configure.in (TESTBFDLIB): New.  Defined and substituted.
1948         * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1949         * configure, Makefile.in: Rebuild.
1950
1951 Mon Apr  6 15:33:39 1998  Ian Lance Taylor  <ian@cygnus.com>
1952
1953         * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1954         rather than relying on default rule.  Don't depend upon
1955         bfdsumm.texi.
1956         (ld.dvi): Likewise.
1957         (bfdsumm.texi): Remove target.
1958         (CLEANFILES): Take bfdsumm.texi out of value.
1959         * Makefile.in: Rebuild.
1960
1961 Sun Apr  5 13:07:57 1998  Ian Lance Taylor  <ian@cygnus.com>
1962
1963         * scripttempl/pe.sc: Use shell variables to avoid depending upon
1964         how $ is handled when expanding a shell substitution.
1965
1966 Fri Apr  3 00:56:50 1998  Ian Lance Taylor  <ian@cygnus.com>
1967
1968         * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1969         (DISTCLEANFILES): Add site.exp and site.bak.
1970         * Makefile.in: Rebuild.
1971
1972         * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1973         rather than in a shell variable and using AC_SUBST.
1974         * Makefile.am (DISTCLEANFILES): Remove ldscripts.  Add tdirs.
1975         (distclean-local): New target.
1976         * configure, Makefile.in: Rebuild.
1977
1978         * ld.texinfo: Completely rewrite linker script documentation.
1979
1980 Mon Mar 30 12:47:33 1998  Ian Lance Taylor  <ian@cygnus.com>
1981
1982         * configure.in: Set version to 2.9.1.
1983         * configure: Rebuild.
1984
1985         * Branched binutils 2.9.
1986
1987 Sat Mar 28 16:48:19 1998  Ian Lance Taylor  <ian@cygnus.com>
1988
1989         * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1990         (mostlyclean-local): New target to remove tmpdir.
1991         * Makefile.in: Rebuild.
1992
1993         Fix some gcc -Wall warnings:
1994         * ldcref.c (output_cref): Add casts to avoid warnings.
1995         * ldfile.c (ldfile_add_arch): Likewise.
1996         * ldlang.c (lang_leave_overlay_section): Likewise.
1997         * lexsup.c (OPTION_COUNT): Likewise.
1998         (parse_args): Likewise.
1999         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2000         Likewise.
2001         * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2002         * ldlang.c (lang_check): Initialize variables to avoid warnings.
2003         * ldwrite.c (build_link_order): Likewise.
2004         * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2005         * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2006         Remove unused variables.
2007
2008         * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2009         MOSTCLEANFILES).
2010         * Makefile.in: Rebuild.
2011
2012 Fri Mar 27 16:39:25 1998  Ian Lance Taylor  <ian@cygnus.com>
2013
2014         * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2015         ARM code inside ifdef TARGET_IS_armpe.
2016
2017 Wed Mar 25 11:34:13 1998  Ian Lance Taylor  <ian@cygnus.com>
2018
2019         Based on patch from H.J. Lu  <hjl@gnu.org>:
2020         * Makefile.am (LDDISTSTUFF): New variable.
2021         (diststuff): New target.
2022         * Makefile.in: Rebuild.
2023
2024         * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2025         relocating.
2026
2027 Tue Mar 24 15:59:29 1998  Nick Clifton  <nickc@cygnus.com>
2028
2029         * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2030         hold Arm/Thumb stubs.
2031
2032         * emultempl/pe.em (gld_pe_before_allocation): Call
2033         arm_process_before_allocation (for ARM/Thumb targets) in order to
2034         gather interworking stb information.
2035
2036 Mon Mar 23 18:54:15 1998  Joel Sherrill  <joel@OARcorp.com>
2037
2038         * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2039
2040 Fri Mar 20 19:17:13 1998  Ian Lance Taylor  <ian@cygnus.com>
2041
2042         * aclocal.m4, configure: Rebuild with libtool 1.2.
2043
2044 Thu Mar 19 14:54:45 1998  Geoffrey Noer  <noer@cygnus.com>
2045
2046         * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2047         section to avoid copying certain data on fork.  The linker used to
2048         include this between __data_start__ and __data_end__, but that
2049         breaks building the cygwin32 dll.  The fix is to rename the
2050         section ".data_cygwin_nocopy" and explictly include it after
2051         __data_end__.
2052
2053 Wed Mar 18 09:42:24 1998  Nick Clifton  <nickc@cygnus.com>
2054
2055         * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2056
2057 Sun Mar  8 23:34:14 1998  Stan Cox  <scox@equinox.cygnus.com>
2058
2059         * configure.tgt (sparclite*-*-elf): Added.
2060
2061 Mon Mar  2 19:24:08 1998  Michael Meissner  <meissner@cygnus.com>
2062
2063         * ldlang.c (lang_size_sections): If the default memory region is
2064         *default*, see if there is a memory region that could be used.
2065
2066 Thu Feb 26 17:09:53 1998  Michael Meissner  <meissner@cygnus.com>
2067
2068         * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2069         it at 0xfffff020.
2070         * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2071
2072 Mon Feb 23 17:46:51 1998  Ian Lance Taylor  <ian@cygnus.com>
2073
2074         * emultempl/pe.em (sort_sections): Permit the wildcard to include
2075         a trailing '*' when sorting grouped sections.
2076         * scripttempl/pe.sc: Include grouped sections using NAME\$*.  Only
2077         include them when relocating.
2078
2079 Wed Feb 18 23:39:46 1998  Richard Henderson  <rth@cygnus.com>
2080
2081         * Makefile.am (install-exec-local): Install properly when ln
2082         fails or tooldir == prefix.
2083
2084 Fri Feb 13 15:24:06 1998  Ian Lance Taylor  <ian@cygnus.com>
2085
2086         * Makefile.am (AUTOMAKE_OPTIONS): Define.
2087         * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2088
2089 Thu Feb 12 14:10:44 1998  Ian Lance Taylor  <ian@cygnus.com>
2090
2091         * scripttempl/elf.sc: Align the _end symbol according to the ELF
2092         format size.  From Gordon W. Ross <gwr@mc.com>.
2093
2094         NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2095         * configure.host (alpha*-*-netbsd*): New host.
2096         * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2097         targets.
2098
2099         * lexsup.c (help): Update bug-gnu-utils address.
2100         * ld.texinfo (Bug Reporting): Likewise.
2101
2102 Tue Feb 10 18:05:56 1998  Ian Lance Taylor  <ian@cygnus.com>
2103
2104         * ldlang.c (lang_size_sections): Warn if some memory regions were
2105         defined, but a loadable section is going into the default memory
2106         region.
2107
2108 Tue Feb 10 16:17:20 1998  H.J. Lu  <hjl@gnu.org>
2109
2110         * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2111
2112 Tue Feb 10 15:09:45 1998  Ian Lance Taylor  <ian@cygnus.com>
2113
2114         * Makefile.am (Makefile): Add target, for dependencies on
2115         configure.host and configure.tgt.
2116         * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2117         * Makefile.in: Rebuild.
2118
2119 Mon Feb  9 13:44:40 1998  Andrew Cagney  <cagney@b1.cygnus.com>
2120
2121         * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2122
2123         * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2124         moved to 0x00.....4.
2125
2126 Sat Feb  7 15:41:26 1998  Ian Lance Taylor  <ian@cygnus.com>
2127
2128         * configure, aclocal.m4: Rebuild with new libtool.
2129
2130 Thu Feb  5 12:16:11 1998  Ian Lance Taylor  <ian@cygnus.com>
2131
2132         * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
2133         From Thomas de Lellis <tdel@wrs.com>.
2134
2135         * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2136
2137 Wed Feb  4 13:02:32 1998  Ian Lance Taylor  <ian@cygnus.com>
2138
2139         * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
2140         * Makefile.in: Rebuild.
2141
2142 Mon Feb  2 19:34:54 1998  Steve Haworth  <steve@pm.cse.rmit.EDU.AU>
2143
2144         Add tms320c30 support:
2145         * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
2146         * emulparams/tic30aout.sh: New file.
2147         * emulparams/tic30coff.sh: New file.
2148         * scripttempl/tic30aout.sc: New file.
2149         * scripttempl/tic30coff.sc: New file.
2150         * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
2151         etic30coff.o.
2152         (etic30aout.c, etic30coff.c): New targets.
2153         * Makefile.in: Rebuild.
2154
2155 Mon Feb  2 14:10:59 1998  Ian Lance Taylor  <ian@cygnus.com>
2156
2157         * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
2158         accept either ld.so or ld-linux.so.
2159
2160 Fri Jan 30 19:16:28 1998  Doug Evans  <devans@canuck.cygnus.com>
2161
2162         * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
2163         to transform.
2164         * Makefile.in: Regenerate.
2165
2166 Fri Jan 30 19:15:17 1998  Geoff Keating  <geoffk@ozemail.com.au>
2167
2168         * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
2169
2170 Fri Jan 30 11:43:49 1998  H.J. Lu  <hjl@gnu.ai.mit.edu>
2171
2172         * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
2173         * Makefile.in: Rebuild.
2174
2175 Thu Jan 29 16:04:21 1998  Mumit Khan  <khan@xraylith.wisc.edu>
2176
2177         * ldfile.c (slash): Set to backslash if _WIN32 but not
2178         __CYGWIN32__.
2179         (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
2180         leading backslash or a leading x: as an absolute path.
2181         (ldfile_find_command_file): Use slash rather than / when
2182         generating name to try.
2183         * lexsup.c (PATH_SEPARATOR): Define.
2184         (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
2185
2186 Wed Jan 28 14:06:30 1998  Richard Henderson  <rth@cygnus.com>
2187
2188         * emulparams/elf64_sparc.sh (ELFSIZE): 64
2189         (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
2190         (DATA_PLT): Needed by v9 abi.
2191
2192 Wed Jan 28 16:37:27 1998  J.J. van der Heijden  <J.J.vanderHeijden@student.utwente.nl>
2193
2194         * configure.tgt (i[3456]86-*-mingw32*): New entry.
2195
2196 Wed Jan 28 15:51:58 1998  Ian Lance Taylor  <ian@cygnus.com>
2197
2198         * scripttempl/elf.sc: Only include linkonce sections in final
2199         sections when relocating.
2200
2201 Wed Jan 28 14:10:01 1998  Ian Lance Taylor  <ian@cygnus.com>
2202
2203         * ld.texinfo (Options): Add a brief description of the types of
2204         information included in a link map.
2205
2206         * ld.texinfo (Options): Mention LDEMULATION in description of -m.
2207         (Environment): Mention LDEMULATION.
2208
2209         * ld.texinfo (Options): Clarify --export-dynamic a bit.
2210
2211 Thu Jan 22 16:07:23 1998  Richard Henderson  <rth@cygnus.com>
2212
2213         * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
2214         pattern could match.
2215
2216 Wed Jan 21 22:26:46 1998  Ian Lance Taylor  <ian@cygnus.com>
2217
2218         * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
2219         a relocateable link, set the image base to 0, and don't define the
2220         various symbols.
2221         * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
2222         * scripttempl/pe.sc: Swap the .data and .bss sections so that
2223         .data comes first.  If doing a relocateable link, use
2224         RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
2225         sections at 0, and don't define any symbols.
2226
2227         * ldlang.c (lang_memory_default): Correct parenthisization of
2228         expression.
2229
2230 Wed Jan 21 21:20:32 1998  Manfred Hollstein  <manfred@s-direktnet.de>
2231
2232         * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
2233         here; they are included already via sysdep.h.
2234
2235 Tue Jan  6 13:40:02 1998  Richard Henderson  <rth@cygnus.com>
2236
2237         * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
2238
2239 Fri Jan  2 20:15:37 1998  Michael Meissner  <meissner@cygnus.com>
2240
2241         * ldgram.y (attributes_opt): Pass region pointer to
2242         lang_set_flags, not &region->flags.
2243
2244         * ldlang.c (lang_memory_default): New function to figure out a
2245         default memory region for a section if it was not specified.
2246         (lang_memory_region_lookup): Zero flags, not_flags field.
2247         (lang_map{,_flags}): Print attribute flags in memory map.
2248         (lang_size_sections): Call lang_memory_default to get default
2249         memory region.
2250         (lang_set_flags): Implement attribute flags for real.  Take new
2251         argument to give the flags we are to skip for this region.
2252
2253         * ldlang.h (memory_region_struct): Add not_flags field, make both
2254         flags fields flagword type.
2255         (lang_output_section_state): Make flags field flagword type.
2256         (lang_set_flags): Update prototype to match new calling sequence.
2257         (lang_memory_region_default): Add prototype.
2258
2259         * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
2260         Define whether or not the region gets default sections, and if so,
2261         what sections.
2262
2263         * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
2264         default sections.
2265
2266 Thu Jan  1 22:58:04 1998  Michael Meissner  <meissner@cygnus.com>
2267
2268         * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
2269
2270 Thu Jan  1 18:04:51 1998  Jeffrey A Law  (law@cygnus.com)
2271
2272         * scripttempl/h8300h.sc: Fix typo.
2273         * scripttempl/h8300s.sc: Likewise.
2274
2275 Sun Dec 21 12:51:49 1997  Ian Lance Taylor  <ian@cygnus.com>
2276
2277         * ldexp.c (fold_name): Don't crash if the symbol is defined in a
2278         section with no output section, such as a shared library section.
2279
2280 Wed Dec 17 12:14:11 1997  Ian Lance Taylor  <ian@cygnus.com>
2281
2282         * lexsup.c (parse_args): Keep track of where we are in the option
2283         parsing before calling ldemul_parse_args, so that we don't call it
2284         multiple times on the same argument and confuse the getopt
2285         internals.
2286
2287 Thu Dec 11 09:00:15 1997  Michael Meissner  <meissner@cygnus.com>
2288
2289         * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
2290         d30velf_o to d30v_o to work in DOS environments.
2291         * Makefile.{am,in}: Ditto.
2292
2293         * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
2294         * emulparams/d30velf_{o,e}: Deleted.
2295
2296 Wed Dec 10 17:40:08 1997  Nick Clifton  <nickc@cygnus.com>
2297
2298         * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
2299         branch).
2300
2301         * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
2302
2303         * emultempl/armcoff.em: New file, imported from Arm branch.
2304
2305 Wed Dec 10 14:10:44 1997  Michael Meissner  <meissner@cygnus.com>
2306
2307         * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
2308         defined sections.  Set up __{D,C}TOR_{LIST,END}__.  Add onchip and
2309         external memory sections for rodata.  Delete .string, .rodata1,
2310         and .data1 sections.
2311
2312 Tue Dec  9 15:28:17 1997  Michael Meissner  <meissner@cygnus.com>
2313
2314         * Makefile.am: Add Oct 23 changes to Makefile.in here.
2315
2316         * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
2317
2318         * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
2319
2320         * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
2321         (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
2322         external memory.
2323         (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
2324         onchip memory.
2325
2326         * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
2327         stack.
2328         ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
2329         ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
2330         .bss should go in.
2331
2332         * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
2333         .text, .data, etc go in external memory or onchip memory.
2334
2335         * configure.tgt (d30v-*-*ext*): New configuration to default
2336         .text, .data, etc. in external memory.
2337         (d30v-*-*onchip*): New configuration to default .text, .data,
2338         etc. in onchip memory.
2339         (d30v-*-*): Add d30velf_{e,o} emulations.
2340
2341         * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
2342         either the onchip text/data areas or the external memory area.
2343         (MEMORY): Get sizes from d30velf.sh.
2344         (.e{data,text,bss}): Put sections in the external memory region.
2345         (.stext): Put section in the onchip text region.
2346         (.s{data,bss}): Put sections in the onchip data region.
2347         (__stack): Assign from ${STACK_START_ADDR}.
2348         (.text): Put in ${TEXT_MEMORY} memory region.
2349         (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
2350         region.
2351         (.bss): Put in ${BSS_MEMORY} memory region.
2352
2353 Tue Dec  2 10:14:47 1997  Nick Clifton  <nickc@cygnus.com>
2354
2355         * configure.tgt (targ_extra_emuls): Add support for Thumb target.
2356
2357 Sat Nov 22 15:23:19 1997  Ian Lance Taylor  <ian@cygnus.com>
2358
2359         * ldlex.l: Don't define hex_mode.  Correct number regexp to not
2360         accept hex digits without a leading $ or 0x.  Handle leading $
2361         correctly.  Pass 0 rather than hex_mode to bfd_scan_vma.
2362         * ldlex.h (hex_mode): Don't declare.
2363
2364 Sun Nov 16 20:16:45 1997  Michael Meissner  <meissner@cygnus.com>
2365
2366         * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2367         of internal data area and external memory on chip.
2368
2369         * scripttempl/elfd30v.sc: Define a MEMORY region that describes
2370         the 3 regions of memory on the chip.  Put .text/.init/.fini into
2371         the text memory region, put other segments into the data memory
2372         region.  Add more of the standard elf sections.  Default __stack
2373         to be 0x20008000, which is 1 byte beyond end of the internal data
2374         region.
2375
2376 Thu Nov 13 13:45:00 1997  Andrew Cagney  <cagney@b1.cygnus.com>
2377
2378         * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
2379         variant.
2380
2381 Sun Nov  2 14:51:36 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>
2382
2383         * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0.  Set
2384         HOSTING_LIBS.
2385
2386 Thu Oct 30 12:25:55 1997  Ian Lance Taylor  <ian@cygnus.com>
2387
2388         * ld.h (args_type): Add warn_mismatch field.
2389         * ldmain.c (main): Initialize warn_mismatch field.
2390         * lexsup.c (parse_args): Handle --no-warn-mismatch option.
2391         * ldlang.c (ignore_bfd_error): New static function.
2392         (lang_check): If warn_mismatch is false, don't warn about
2393         mismatched input files.
2394         * ld.texinfo, ld.1: Document new option.
2395
2396 Thu Oct 23 14:38:18 1997  Nick Clifton  <nickc@cygnus.com>
2397
2398         * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
2399         to avoid conflicts with C code which is defining a variable called
2400         'stack'.
2401
2402 Thu Oct 23 00:57:45 1997  Richard Henderson  <rth@dot.cygnus.com>
2403
2404         * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
2405         (ALL_64_EMULATIONS): ... here.
2406         (eelf64_sparc.c): Template should be elf32 not generic.
2407         * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
2408
2409 Thu Oct 23 00:44:20 1997  Richard Henderson  <rth@dot.cygnus.com>
2410
2411         * configure.tgt: Add sparc64-*-linux*.
2412         * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
2413
2414 Wed Oct 22 11:29:25 1997  Ian Lance Taylor  <ian@cygnus.com>
2415
2416         * scripttempl/pe.sc: Put .eh_frame in .rdata.
2417
2418 Fri Oct 17 00:00:13 1997  Richard Henderson  <rth@cygnus.com>
2419
2420         * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
2421         since we need to be able to export different versions of the same
2422         symbol.
2423
2424 Wed Oct 15 14:52:36 1997  Ian Lance Taylor  <ian@cygnus.com>
2425
2426         * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
2427
2428 Wed Oct  8 12:37:05 1997  Richard Henderson  <rth@cygnus.com>
2429
2430         * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
2431         config.guess now recognizes alphaev5 etc.
2432
2433 Fri Oct  3 14:23:02 1997  Ian Lance Taylor  <ian@cygnus.com>
2434
2435         * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
2436         -s and -u as -static and -unix.
2437
2438 Thu Oct  2 18:40:28 1997  Ian Lance Taylor  <ian@cygnus.com>
2439
2440         * ldlang.c (wild_doit): Rewrite flag handling for clarity.  If we
2441         are not adding the first input section, and SEC_READONLY is clear
2442         on the output section, then don't copy it from the input section.
2443         If SEC_READONLY is not set on the input section, then clear it on
2444         the output section.
2445
2446         * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
2447         elf32bmip.
2448         (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
2449         to elf32bsmip.
2450         (mips*-*-linux*): Likewise.
2451         * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
2452         setting ENTRY to __start.
2453         * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
2454         setting ENTRY to __start.
2455         * scripttempl/elf.sc: Always set ENTRY to _start if it was not
2456         already set.
2457
2458 Wed Oct  1 16:41:00 1997  Nick Clifton  <nickc@cygnus.com>
2459
2460         * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
2461         Variables.
2462
2463         * scripttempl/v850.sc: Move read only areas out of zero and small
2464         data sections and into their own sections.
2465
2466 Wed Sep 24 16:59:15 1997  Joel Sherrill  <joel@oarcorp.com>
2467
2468         * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
2469
2470 Wed Sep 24 11:33:14 1997  Ian Lance Taylor  <ian@cygnus.com>
2471
2472         * ld.texinfo (Section Options): Improve documentation of NOLOAD
2473         directive.
2474
2475         * aclocal.m4: Rebuild with new libtool.
2476         * configure: Rebuild.
2477
2478 Mon Sep 22 17:24:06 1997  Ian Lance Taylor  <ian@cygnus.com>
2479
2480         * ldlang.c (wild_doit): Revert patch of September 3.
2481
2482 Wed Sep 17 16:45:34 1997  Nick Clifton  <nickc@cygnus.com>
2483
2484         * Makefile.am, Makefile.in: Add rule for ev850.c
2485         * configure.tgt (targ_extra_emuls): Add v850 target.
2486
2487 Wed Sep 17 16:43:39 1997  Nick Clifton  <nickc@cygnus.com>
2488
2489         * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
2490         * scripttempl/v850.sc: Add call table data area
2491
2492 Mon Sep 15 11:29:13 1997  Ken Raeburn  <raeburn@cygnus.com>
2493
2494         Merge change from Martin Hunt:
2495
2496         * scripttempl/elfd30v.sc: Put .rodata in the .text section.
2497
2498 Tue Sep  9 07:49:56 1997  Fred Fish  <fnf@ninemoons.com>
2499
2500         * ldlang.c (lang_memory_region_lookup): Remove extraneous
2501         initialization of p.
2502
2503 Thu Sep  4 09:03:33 1997  Ian Lance Taylor  <ian@cygnus.com>
2504
2505         * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
2506         expression produced for -bpT and -bpD options, align to a 32 byte
2507         boundary rather than an 8 byte boundary.
2508         * scripttempl/aix.sc: Put .tocbss at start of .bss section.
2509
2510         * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
2511         function name conflict with AIX 4.2 unistd.h header file.
2512
2513 Wed Sep  3 15:12:32 1997  Ian Lance Taylor  <ian@cygnus.com>
2514
2515         * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
2516         noload_section.
2517
2518 Fri Aug 29 00:32:31 1997  Ian Lance Taylor  <ian@cygnus.com>
2519
2520         * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
2521         * Makefile.in: Rebuild.
2522
2523 Thu Aug 28 10:12:10 1997  Doug Evans  <dje@canuck.cygnus.com>
2524
2525         * configure.tgt (arc-*-elf*): Recognize.
2526         * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
2527         * Makefile.in: Regenerate.
2528         * emulparams/arcelf.sh: New file.
2529
2530 Wed Aug 20 11:14:13 1997  Ian Lance Taylor  <ian@cygnus.com>
2531
2532         * ldlang.c (wildcardp): Don't let a backslash by itself cause a
2533         pattern to be treated as a wildcard pattern.
2534
2535         * ldgram.y (atype): Accept parentheses with no type.
2536
2537         * ld.texinfo (Section Definition): Clarify use of whitespace.
2538         (Section Placement): Likewise.
2539
2540 Mon Aug 18 11:12:03 1997  Nick Clifton  <nickc@cygnus.com>
2541
2542         * configure.tgt (targ_extra_emuls): Add support for v850e target.
2543
2544 Mon Aug 18 11:12:03 1997  Nick Clifton  <nickc@cygnus.com>
2545
2546         * configure.tgt (targ_extra_emuls): Add support for v850e target.
2547
2548 Sat Aug  9 00:42:27 1997  Ian Lance Taylor  <ian@cygnus.com>
2549
2550         * Makefile.am (ld.info): Change dependency from
2551         $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
2552         (ld.dvi): Likewise.
2553         (bfdsumm.texi): New target.
2554         (CLEANFILES): Add bfdsumm.texi.
2555         * Makefile.in: Rebuild.
2556
2557         * Makefile.am: New file, based on old Makefile.in.
2558         * acinclude.m4: New file, from old aclocal.m4.
2559         * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL.  Remove
2560         shared library handling; now handled by libtool.  Replace
2561         AC_CONFIG_HEADER with AM_CONFIG_HEADER.  Call AC_PROG_YACC,
2562         AC_PROG_LEX, and AC_DECL_YYTEXT.  Call AM_MAINTAINER_MODE,
2563         AM_CYGWIN32, and AM_EXEEXT.  Don't call CY_CYGWIN32 or CY_EXEEXT.
2564         * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
2565         * acconfig.h: Mention PACKAGE and VERSION.
2566         * stamp-h.in: New file.
2567         * ldver.c (ld_program_version): Set ld_program_version from
2568         VERSION.
2569         * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
2570         * Makefile.in: Now built with automake.
2571         * aclocal.m4: Now built with aclocal.
2572         * configure, config.in: Rebuild.
2573
2574 Mon Jul 28 19:04:50 1997  Rob Savoye  <rob@chinadoll.cygnus.com>
2575
2576         * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
2577         win32 dependencies.
2578         * configure: Regenerated with autoconf 2.12.
2579         * Makefile.in: Add $(EXEEXT) to executable.
2580
2581 Tue Jul 22 18:50:38 1997  Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2582
2583         * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
2584         (SEGMENT_SIZE): Set to 0x200.
2585         * scripttempl/i386go32.sc: Rewrite.
2586         * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
2587
2588 Mon Jul  7 12:39:42 1997  Ian Lance Taylor  <ian@cygnus.com>
2589
2590         From Manfred Hollstein <manfred@s-direktnet.de>:
2591         * configure.host (i[3456]86-*-linux*libc1*): Renamed from
2592         i[3456]86-*-linux*.
2593         (i[3456]86-*-linux*): New host.
2594
2595 Thu Jun 26 13:54:03 1997  Ian Lance Taylor  <ian@cygnus.com>
2596
2597         * scripttempl/pe.sc: Put .rsrc after .reloc.  Put input .rsrc
2598         sections in the output .rsrc section.
2599
2600 Wed Jun 25 12:48:41 1997  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
2601
2602         * configure.host (m68*-*-linux*libc1*): Renamed from
2603         `m68*-*-linux*'.
2604         (m68*-*-linux*): New configuration for use with GNU libc 2.
2605
2606 Mon Jun 16 19:18:21 1997  Geoff Keating  <geoffk@ozemail.com.au>
2607
2608         * scripttempl/elfppc.sc: Correct .rela.sdata entries.
2609
2610         * scripttempl/elfppc.sc: Put the PLT between the small and large
2611         BSS segments.
2612         * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
2613         program base of 0x02000000 is recommended...' because otherwise
2614         shared libraries are less efficient.  We use 0x01800000 because
2615         otherwise it's impossible to branch to location 0, for instance if
2616         you have an undefined weak symbol.
2617
2618 Mon Jun 16 12:49:36 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>
2619
2620         * ldlang.c (lang_place_undefineds): Add \n in einfo call.
2621         (lang_size_sections): Likewise.
2622         * ldlex.l: Likewise.
2623         * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
2624         * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
2625         Likewise.
2626         (check_sections): Likewise.
2627         (gld${EMULATION_NAME}_after_allocation): Likewise.
2628         * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
2629         Likewise.
2630         * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
2631         * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
2632         (check_sections): Likewise.
2633         (gldmipsidt_after_allocation): Likewise.
2634
2635         * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
2636
2637 Fri Jun  6 23:47:42 1997  Ian Lance Taylor  <ian@cygnus.com>
2638
2639         * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
2640         the import list.
2641
2642 Thu May 29 13:13:22 1997  Ian Lance Taylor  <ian@cygnus.com>
2643
2644         * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
2645         crash if an output section has no BFD section.
2646
2647 Fri May 23 15:23:25 1997  Fred Fish  <fnf@cygnus.com>
2648
2649         * lexsup.c (ld_options): Add entry for the new "task-link" option.
2650         (parse_args): Handle the "task-link" option.
2651         (OPTION_TASK_LINK): Add define.
2652
2653 Wed May 21 17:44:15 1997  Ian Lance Taylor  <ian@cygnus.com>
2654
2655         * ldmain.c (main): Correct check of fclose return value when
2656         handling --force-exe-suffix.
2657
2658 Thu May 15 11:35:29 1997  Nick Clifton  <nickc@cygnus.com>
2659
2660         * ldlang.c (lang_check): Add test of the return value from the
2661         call to bfd_merge_private_bfd_data().
2662
2663 Mon May 12 23:22:58 1997  Ian Lance Taylor  <ian@cygnus.com>
2664
2665         * scripttempl/elfmips.sc: Remove.
2666         * scripttempl/elf.sc: Set ENTRY based on target.  Permit
2667         TEXT_DYNAMIC to control .dynamic segment.  Permit
2668         SHLIB_TEXT_START_ADDR to set start of shared object.  Support
2669         INITIAL_READONLY_SECTIONS.  Put .stub in .text.  Only put
2670         .gnu.linkonce.t* in .text when relocating.  Support
2671         OTHER_TEXT_SECTIONS.  Support SHLIB_DATA_ADDR as well as
2672         DATA_ADDR.  Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
2673         * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
2674         (DATA_ADDR): Don't set.
2675         (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
2676         (OTHER_TEXT_SECTIONS): Set.
2677         (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
2678         (MACHINE): Set to empty string.
2679         * emulparams/elf32l4300.sh: Likewise.
2680         * emulparams/elf32ebmip.sh: Likewise.
2681         * emulparams/elf32elmip.sh: Likewise.
2682         * emulparams/elf32bmip.sh: Likewise.  Also:
2683         (TEXT_DYNAMIC): Set.
2684         * emulparams/elf32lmips.sh: Likewise.
2685         * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
2686         elfmips.sc.
2687         (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
2688
2689 Mon May 12 11:11:06 1997  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
2690
2691         * scripttempl/elf.sc: Don't align the data segment on the next 8
2692         byte boundary, instead let the linker use whatever the individual
2693         sections require.
2694
2695 Fri May  9 17:45:46 1997  Ian Lance Taylor  <ian@cygnus.com>
2696
2697         * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
2698
2699 Tue May  6 13:21:19 1997  Ian Lance Taylor  <ian@cygnus.com>
2700
2701         From Sean McNeil <sean@mcneil.com>:
2702         * emultempl/pe.em (sort_by_file_name): Sort by archive name
2703         first.
2704         (sort_sections): Sort all sections, not just sections in the same
2705         archive.
2706
2707 Mon May  5 18:19:55 1997  Philip Blundell  <pjb27@cam.ac.uk>
2708
2709         * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
2710         targets.
2711
2712 Fri May  2 15:54:28 1997  Mike Meissner  <meissner@cygnus.com>
2713
2714         * scripttempl/tic80coff.sc (.text): Add a leading underscore to
2715         __{D,C}TOR_{LIST,END}__ definations.  Rearrange the order of items
2716         in the .text section.  Move .const, .ctors, .dtors into separate
2717         sections.
2718
2719 Wed Apr 30 12:23:21 1997  Manfred Hollstein  <manfred@s-direktnet.de>
2720
2721         * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
2722         around assignment of current location pointer.
2723
2724 Thu Apr 17 13:07:18 1997  Ian Lance Taylor  <ian@cygnus.com>
2725
2726         * ldctor.c (ldctor_build_sets): Make sure the set is aligned
2727         appropriately.
2728
2729 Tue Apr 15 13:19:26 1997  Ian Lance Taylor  <ian@cygnus.com>
2730
2731         * Makefile.in (INSTALL): Set to @INSTALL@.
2732         (INSTALL_XFORM, INSTALL_XFORM1): Remove.
2733         (install): Depend upon ld.new and installdirs.  Use
2734         $(program_transform_name) directly, rather than using
2735         $(INSTALL_XFORM) and $(INSTALL_XFORM1).
2736         (installdirs): New target.
2737         (install-info): Run mkinstalldirs.
2738
2739 Mon Apr 14 12:06:15 1997  Ian Lance Taylor  <ian@cygnus.com>
2740
2741         * Makefile.in (INSTALL): Change install.sh to install-sh.
2742
2743         From Thomas Graichen <graichen@rzpd.de>:
2744         * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
2745         * configure: Rebuild.
2746
2747 Fri Apr  4 11:42:41 1997  Ian Lance Taylor  <ian@cygnus.com>
2748
2749         * emultempl/pe.em: Include "libiberty.h".
2750         (sort_sections_1): Use xmalloc rather than alloca.
2751
2752         * ldlex.l: Recognize SQUAD.
2753         * ldgram.y (length): Add SQUAD.
2754         * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
2755         reloc.
2756         * ldlang.c (print_data_statement): Handle SQUAD.
2757         (lang_size_sections, lang_do_assignments): Likewise.
2758         * ldexp.c (exp_print_token): Add SQUAD to table.
2759         * ldwrite.c (build_link_order): Handle SQUAD.
2760         * ld.texinfo (Section Data Expressions): Document SQUAD.
2761
2762 Thu Apr  3 13:19:40 1997  Ian Lance Taylor  <ian@cygnus.com>
2763
2764         * ldver.c (ld_program_version): Set to 2.8.1.
2765
2766         * Branched binutils 2.8.
2767
2768 Wed Apr  2 11:55:27 1997  Ian Lance Taylor  <ian@cygnus.com>
2769
2770         * mpw-idtmips.c: Rename from mpw-emipsidt.c.
2771         * mpw-elfmips.c: Rename from mpw-emipself.c.
2772         * mpw-config.in: Update accordingly.
2773
2774         * ldlang.c (lang_process): Call lang_check immediately after
2775         opening the input files, rather than at the end of the link.
2776
2777 Mon Mar 31 23:44:00 1997  Ian Lance Taylor  <ian@cygnus.com>
2778
2779         * emultempl/pe.em (init): Fully bracket initializer.
2780         (set_pe_stack_heap): Remove locals begin_commit and end.
2781         (gld_${EMULATION_NAME}_after_open): Remove unused local i.
2782         (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
2783
2784 Mon Mar 31 16:35:51 1997  Joel Sherrill  <joel@oarcorp.com>
2785
2786         * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
2787
2788 Fri Mar 28 15:29:23 1997  H.J. Lu <hjl@gnu.ai.mit.edu>
2789
2790         Contributed by David S. Miller <davem@caip.rutgers.edu>:
2791         * configure.tgt (sparc*-*-linuxaout*): New target.
2792         (sparc*-*-linux*): New target.
2793         * emulparams/sparclinux.sh: New file.
2794         * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
2795         (esparclinux.c): New target.
2796
2797 Fri Mar 28 14:30:12 1997  Ian Lance Taylor  <ian@cygnus.com>
2798
2799         From Ralf Baechle <ralf@gnu.ai.mit.edu>:
2800         * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
2801         mips*-*-linux*.  Use elf32bmip and elf32lmip, not elf32ebmip and
2802         elf32elmip.
2803
2804 Thu Mar 27 17:14:32 1997  Ian Lance Taylor  <ian@cygnus.com>
2805
2806         * lexsup.c (parse_args): Update copyright date in version
2807         message.
2808
2809 Fri Mar 21 12:28:41 1997  Philippe De Muyter  <phdm@info.ucl.ac.be>
2810
2811         * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
2812
2813 Tue Mar 18 11:16:23 1997  Ian Lance Taylor  <ian@cygnus.com>
2814
2815         * Makefile.in: Rebuild dependencies.
2816
2817         * emultempl/aix.em: Include "obstack.h".
2818
2819 Mon Mar 17 19:26:06 1997  Ian Lance Taylor  <ian@cygnus.com>
2820
2821         * ldlang.c: Include "obstack.h".
2822
2823 Sat Mar 15 23:23:46 1997  Fred Fish  <fnf@cygnus.com>
2824
2825         * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
2826
2827 Sat Mar 15 18:10:38 1997  H.J. Lu  <hjl@lucon.org>
2828
2829         * ldemul.h (ldemul_list_emulations): Use full prototype.
2830         * ldlang.c (print_one_symbol): Add declaration.
2831         * ldlang.h (dprint_statements): Declare.
2832         * ldmain.c (remove_output): Declare.
2833         * ldmisc.c (vfinfo): Declare.
2834         * ldwrite.c (clone_section): Declare.
2835         (split_sections): Make static.  Declare.
2836         * mri.c: Include libiberty.h.
2837         (strdup): Don't declare.
2838         (mri_alias): Use xstrdup rather than strdup.
2839
2840 Fri Mar 14 21:30:06 1997  Ian Lance Taylor  <ian@cygnus.com>
2841
2842         * scripttempl/elfmips.sc: Change handling of data area when
2843         generating a shared library to not skip a large block of memory.
2844         From Per Fogelstrom <pefo@cvs.openbsd.org>.
2845
2846 Wed Mar 12 21:33:09 1997  Ian Lance Taylor  <ian@cygnus.com>
2847
2848         * ldmain.c (multiple_definition): Only skip the warning if the
2849         output section is absolute when the input section is not
2850         absolute.
2851
2852         * ldlex.l: Accept whitespace in VERS_START state.  Warn about
2853         invalid characters in VERS_* states.
2854
2855 Tue Mar 11 13:51:31 1997  Ian Lance Taylor  <ian@cygnus.com>
2856
2857         * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
2858         trailing space lead us to think that there is a zero address.
2859
2860 Sun Mar  9 23:06:35 1997  Eric Youngdale  <eric@andante.jic.com>
2861
2862         * ldgram.y (vers_node): Correct typo of '('  for '{'.
2863
2864 Fri Mar  7 18:40:12 1997  Fred Fish  <fnf@cygnus.com>
2865
2866         * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
2867         rather than _start.
2868         (__edata): Define this rather than "edata".
2869         (__end): Define this rather than "end".
2870
2871 Tue Mar  4 17:18:35 1997  Michael Meissner  <meissner@cygnus.com>
2872
2873         * configure.tgt (tic80-*-*): Allow dropping of -coff.
2874
2875 Sun Mar  2 22:59:49 1997  Fred Fish  <fnf@cygnus.com>
2876
2877         * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
2878         as TEXINPUTS.  Needed for building in separate build dir.
2879         * ldint.texinfo (SCRIPT_NAME): Fix typo.
2880         * emulparams/tic80coff.sh: Rewrite to include internal documentation
2881         about each shell variable that is set (or not set).
2882         * scripttempl/tic80coff.sc: Complete rewrite.
2883
2884 Fri Feb 28 17:42:27 1997  Ian Lance Taylor  <ian@cygnus.com>
2885
2886         * ldmain.c (main): Call bfd_set_default_target.
2887         * Makefile.in (ldmain.o): Define TARGET when compiling.
2888
2889 Thu Feb 27 11:41:03 1997  Ian Lance Taylor  <ian@cygnus.com>
2890
2891         * ldmain.c (main): Don't initialize link_info.lprefix or
2892         link_info.lprefix_len.
2893         * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
2894
2895         * emultempl/m88kbcs.em: Remove.
2896         * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
2897         * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
2898         m88kbcs.em.
2899
2900         * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2901         to lang_enter_output_section_statement.  From Mark Rasin
2902         <mark.rasin@telrad.co.il>.
2903
2904 Wed Feb 26 11:51:44 1997  Ian Lance Taylor  <ian@cygnus.com>
2905
2906         * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2907         section.
2908
2909 Tue Feb 25 20:38:11 1997  Stan Shebs  <shebs@andros.cygnus.com>
2910
2911         * configure.tgt (mips*-*-lnews*): New target.
2912         * Makefile.in (emipslnews.c): New target.
2913         * emulparams/mipslnews.sh: New file.
2914
2915 Tue Feb 25 16:04:09 1997  Ian Lance Taylor  <ian@cygnus.com>
2916
2917         * emultempl/elf32.em (hold_interp): New static variable.
2918         (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2919         after hold_interp.  Choose a unique output section name.
2920         (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2921         SEC_LOAD or SEC_ALLOC flags differ.  Set hold_interp.
2922
2923 Mon Feb 24 18:16:09 1997  Ian Lance Taylor  <ian@cygnus.com>
2924
2925         From Eric Youngdale <eric@andante.jic.com>:
2926         * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2927         (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2928         information.
2929         (ldlex_version_script, ldlex_version_file): New functions.
2930         * ldlex.h (enum input_enum): Add input_version_script.
2931         (ldlex_version_script): Declare.
2932         (ldlex_version_file): Declare.
2933         * ldgram.y (%union): Add deflist, versyms, and versnode.
2934         (VERS_TAG, VERS_IDENTIFIER): New terminals.
2935         (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2936         (file): Accept INPUT_VERSION_SCRIPT.
2937         (ifile_p1): Accept version.
2938         (version_script_file): New nonterminal.
2939         (version, vers_nodes, vers_node): Likewise.
2940         (verdep, vers_tag, ver_defns): Likewise.
2941         * ldlang.c (lang_elf_version_info): New global variable.
2942         (lang_new_vers_regex): New function.
2943         (lang_new_vers_node): New function.
2944         (version_index): New static variable.
2945         (lang_register_vers_node): New function.
2946         (lang_add_vers_depend): New function.
2947         * ldlang.h (lang_elf_version_info): Declare.
2948         (lang_new_vers_regex, lang_new_vers_node): Declare.
2949         (lang_add_vers_depend, lang_register_vers_node): Declare.
2950         * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2951         (ld_options): Add "version-script".
2952         (parse_args): Handle OPTION_VERSION_SCRIPT.
2953         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2954         Pass lang_elf_version_info to size_dynamic_sections.
2955         * scripttempl/elf.sc: Add .gnu.version sections.
2956         * ld.texinfo: Document symbol versioning.
2957
2958 Fri Feb 21 17:37:51 1997  Martin M. Hunt  <hunt@pizza.cygnus.com>
2959
2960         * Makefile.in (ed30velf.c): New target.
2961         * configure.tgt (d30v-*-*): New target.
2962         * emulparams/d30velf.sh: New file.
2963         * scripttempl/elfd30v.sc: New file.
2964
2965 Fri Feb 14 18:28:31 1997  Ian Lance Taylor  <ian@cygnus.com>
2966
2967         * ld.texinfo (Option Commands): Document the INCLUDE command.
2968
2969 Thu Feb 13 20:31:37 1997  Philippe De Muyter  <phdm@info.ucl.ac.be>
2970
2971         * configure.in: Call BFD_NEED_DECLARATION on getenv.
2972         * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2973         * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2974         * ldemul.c (ld_emul_default_target): Do not cast getenv return
2975         value.
2976         * ldmain.c (get_emulation): Likewise.
2977         * configure, config.in: Rebuild.
2978
2979 Tue Feb 11 15:34:26 1997  Ian Lance Taylor  <ian@cygnus.com>
2980
2981         * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2982         .mips16.call.* in .text.
2983
2984 Sun Feb  9 18:09:13 1997  Fred Fish  <fnf@cygnus.com>
2985
2986         * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2987         * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2988         * Makefile.in (etic80coff.c): Add target and rule to build it.
2989         * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2990
2991 Fri Jan 31 13:16:53 1997  Ian Lance Taylor  <ian@cygnus.com>
2992
2993         * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2994         ".so" in the name, not ".so.".
2995         (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2996
2997         * Makefile.in (ld.info): Add -I$(srcdir).  From Alan Modra
2998         <alan@spri.levels.unisa.edu.au>.
2999
3000 Thu Jan 30 11:31:52 1997  Ian Lance Taylor  <ian@cygnus.com>
3001
3002         * emultempl/sunos.em: Include <ctype.h>.
3003         (gld${EMULATION_NAME}_find_so): Skip the directory name when
3004         searching for ".so.".
3005         (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3006         has a version number, and that only version numbers follow .so.
3007
3008 Wed Jan 29 18:15:00 1997  Geoffrey Noer  <noer@cygnus.com>
3009
3010         * scripttempl/pe.sc:
3011         * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3012         section so Win32 executables are valid.
3013
3014 Mon Jan 27 12:28:43 1997  Ian Lance Taylor  <ian@cygnus.com>
3015
3016         * scripttempl/elf.sc: Put linkonce reloc section in other
3017         appropriate reloc sections.
3018         * scripttempl/elfmips.sc: Add linkonce support.
3019         * scripttempl/elfppc.sc: Likewise.
3020
3021 Fri Jan 24 10:44:09 1997  Jeffrey A Law  (law@cygnus.com)
3022
3023         * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3024         stack up to 0x80000.
3025         * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3026
3027 Tue Jan 21 12:11:10 1997  Doug Evans  <dje@seba.cygnus.com>
3028
3029         * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3030         to define `_stack'.
3031
3032 Thu Jan 16 17:07:52 1997  Ian Lance Taylor  <ian@cygnus.com>
3033
3034         * ld.h (args_type): Rename auxiliary_filter_shlib to
3035         auxiliary_filters, and make it char **.
3036         * lexsup.c (parse_args): Handle -f by setting up an array.
3037         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3038         new name of auxiliary_filters.
3039
3040         * ld.texinfo (Options): Improve documentation of --filter and
3041         --auxiliary.
3042
3043 Tue Jan 14 15:44:28 1997  Ian Lance Taylor  <ian@cygnus.com>
3044
3045         * ld.texinfo (Options): Clarify that the normal usage is -T.
3046         (Commands): Likewise.
3047
3048 Thu Jan  9 11:26:27 1997  Ian Lance Taylor  <ian@cygnus.com>
3049
3050         * scripttempl/armcoff.sc: Correct mask used for .data address.
3051
3052 Wed Jan  8 15:14:59 1997  Geoffrey Noer  <noer@cygnus.com>
3053
3054         * emultempl/pe.em: make default executable a.exe instead of
3055         a.out
3056
3057 Fri Jan  3 17:33:34 1997  Richard Henderson  <rth@tamu.edu>
3058
3059         * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3060         shifting .plt back.  Rumour has it that the NetBSD ld.so depends
3061         on .dynamic being after .got, so we leave that.
3062
3063 Fri Jan  3 14:04:40 1997  Ian Lance Taylor  <ian@cygnus.com>
3064
3065         * Makefile.in (clean): Don't remove configdoc.texi.
3066         (maintainer-clean): Do remove configdoc.texi.
3067
3068         * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3069         to avoid confusing texi2roff.
3070
3071 Fri Jan  3 11:27:02 1997  Michael Meissner  <meissner@tiktok.cygnus.com>
3072
3073         * scripttempl/v850.sc (.zdata): Add .zcommon section.
3074         (.tdata): Add .tcommon and .tcommon_byte sections.
3075
3076 Thu Jan  2 18:14:32 1997  Ian Lance Taylor  <ian@cygnus.com>
3077
3078         * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3079         * scripttempl/elfmips.sc: Use __start as the entry address for
3080         mips*-*-linux*.
3081
3082 Tue Dec 31 14:48:30 1996  Ian Lance Taylor  <ian@cygnus.com>
3083
3084         * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3085
3086         * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3087         fields.
3088         * lexsup.c (parse_args): Recognize --auxiliary/-f and
3089         --filter/-F.
3090         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3091         Pass filter_shlib and auxiliary_filter_shlib to
3092         size_dynamic_sections.
3093         * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3094
3095 Mon Dec 30 13:55:57 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
3096
3097         * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3098
3099 Wed Dec 18 22:57:35 1996  Stan Shebs  <shebs@andros.cygnus.com>
3100
3101         * mpw-make.sed: Use NewFolderRecursive for installation.
3102
3103 Fri Dec 13 14:08:50 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
3104
3105         * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3106         {s,t}data sections.  Do not emit any linker generated symbols if
3107         -r.  Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3108         where the different sections go.  Change some whitespace.
3109
3110         * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3111         appropriately.  Remove crud not used anymore.
3112
3113 Fri Dec 13 10:19:57 1996  Jeffrey A Law  (law@cygnus.com)
3114
3115         * Makefile.in (emn10200.c): Add dependencies.
3116         * configure.tgt: Handle mn10200.
3117         * emulparms/mn10200.sh: New file.
3118
3119 Thu Dec 12 17:04:55 1996  Ian Lance Taylor  <ian@cygnus.com>
3120
3121         * emultempl/gld960c.em: Include <ctype.h>.
3122         (gld960_set_output_arch): Get the machine type from the -A option
3123         if there is one, rather than always using core.
3124
3125 Sat Dec  7 10:07:51 1996  Jeffrey A Law  (law@cygnus.com)
3126
3127         * emulparms/mn10300.sh: Handle leading underscores.
3128
3129 Thu Dec  5 13:45:58 1996  Ian Lance Taylor  <ian@cygnus.com>
3130
3131         * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
3132         set hold_rel if SEC_ALLOC is set.
3133
3134 Tue Dec  3 11:29:20 1996  Ian Lance Taylor  <ian@cygnus.com>
3135
3136         * ldlang.c (section_already_linked): Set the output_offset as well
3137         as the output_section when only reading symbols from a file.
3138
3139 Mon Dec  2 11:43:50 1996  Ian Lance Taylor  <ian@cygnus.com>
3140
3141         * emulparams/*.sh: Make sure that each set of parameters which
3142         uses the elf.sc script sets MACHINE.
3143
3144 Wed Nov 27 03:22:05 1996  Jason Merrill  <jason@yorick.cygnus.com>
3145
3146         * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
3147         * scripttempl/elfd10v.sc: Likewise.
3148         * scripttempl/v850.sc: Likewise.
3149
3150 Tue Nov 26 16:58:33 1996  Ian Lance Taylor  <ian@cygnus.com>
3151
3152         * configure: Rebuild with autoconf 2.12.
3153
3154 Mon Nov 25 12:17:55 1996  Jim Wilson  <wilson@cygnus.com>
3155
3156         * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
3157         for bfd_vma to init loop.
3158
3159 Mon Nov 25 09:55:07 1996  Jeffrey A Law  (law@cygnus.com)
3160
3161         * emulparms/mn10300.sh: Remove bogus '_' prefix for
3162         entry symbol and ctor/dtor stuff.
3163
3164 Fri Nov 15 13:00:18 1996  Jeffrey A Law  (law@cygnus.com)
3165
3166         * Makefile.in (emn10300.c): Add dependencies.
3167         * configure.tgt: Handle mn10300.
3168         * emulparms/mn10300.sh: New file.
3169
3170 Tue Nov  5 10:57:50 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
3171
3172         * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
3173         (EMBEDDED): Define.
3174
3175 Fri Nov  1 10:01:27 1996  Ian Lance Taylor  <ian@cygnus.com>
3176
3177         * ld.texinfo: Add section on reporting bugs.
3178
3179         * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
3180         symbols are correctly aligned.
3181
3182 Thu Oct 31 09:28:59 1996  Jeffrey A Law  (law@cygnus.com)
3183
3184         * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
3185         romzbss too.
3186
3187 Tue Oct 29 12:33:05 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
3188
3189         * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
3190         Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
3191         0x2000000.
3192
3193         * scripttempl/elfd10v.sc:  Fix calculation of .text.  Change
3194         .stack to start at 0x2007ffe.
3195
3196 Mon Oct 28 15:37:00 1996  Doug Evans  <dje@canuck.cygnus.com>
3197
3198         * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
3199
3200 Wed Oct 23 16:17:22 1996  Jeffrey A Law  (law@cygnus.com)
3201
3202         * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
3203
3204         * scriptempl/v850.sc (zdata): Make sure this stays
3205         in lo-memory.
3206
3207 Tue Oct 22 11:36:47 1996  Jeffrey A Law  (law@cygnus.com)
3208
3209         * scripttempl/v850.sc (__ep): Put it at the start
3210         of the tda section.
3211
3212         * scriptempl/v850.sc: Move all "normal" sections into
3213         the external memory region (0x100000 - 0x200000).
3214
3215 Mon Oct 21 17:16:59 1996  Michael Meissner  <meissner@wogglebug.tiac.net>
3216
3217         * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
3218         0x10000, so that is more room for data.
3219
3220         * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
3221         (READONLY_START_ADDR): Now 0x0.
3222         (SCRIPT_NAME): Now elfd10v.
3223
3224         * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
3225
3226 Fri Oct 18 22:12:49 1996  Doug Evans  <dje@canuck.cygnus.com>
3227
3228         * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
3229
3230 Fri Oct 18 15:43:38 1996  Ian Lance Taylor  <ian@cygnus.com>
3231
3232         * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
3233         (ALL_64_EMULATIONS): New variable.
3234         * configure.in: Accept --enable-64-bit-bfd option.  If it is set
3235         with --enable-targets=all, include ALL_64_EMULATIONS in
3236         EMULATION_OFILES.
3237         * configure: Rebuild.
3238
3239 Fri Oct 18 12:58:35 1996  Jeffrey A Law  (law@cygnus.com)
3240
3241         * scripttempl/v850.sc (__gp, __ep): Define.
3242
3243 Thu Oct 17 18:14:07 1996  Ian Lance Taylor  <ian@cygnus.com>
3244
3245         * ld.texinfo: Try to consistently use a single or a double dash
3246         for each option.
3247
3248 Thu Oct 17 10:17:20 1996  Doug Evans  <dje@canuck.cygnus.com>
3249
3250         * emulparams/m32relf.sh (EMBEDDED): Define.
3251
3252 Thu Oct 17 10:56:49 1996  Jeffrey A Law  (law@cygnus.com)
3253
3254         * scripttempl/v850.sc (.zdata): Add this before .text.
3255         (.sdata): Also include .rosdata as part of the .sdata.
3256         (.tdata): Include this just before .sdata.
3257
3258         * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
3259         * scripttempl/v850.sc: Wrap script with a "cat << EOF".
3260
3261 Wed Oct 16 23:10:01 1996  Jeffrey A Law  (law@cygnus.com)
3262
3263         * scripttempl/v850.sc: New linker script for the V850.
3264         * Makefile.in: Use it.
3265
3266 Thu Oct 10 17:57:00 1996  Ian Lance Taylor  <ian@cygnus.com>
3267
3268         * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
3269         OTHER_READWRITE_SECTIONS.
3270         * emulparams/elf32l4300.sh: Likewise.
3271
3272 Wed Oct  9 14:36:18 1996  Ian Lance Taylor  <ian@cygnus.com>
3273
3274         * ld.h (ld_config_type): Add warn_section_align field.
3275         * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
3276         (ld_options): Add --warn-section-align.
3277         (parse_args): Handle --warn-section-align.
3278         * ldlang.c (lang_size_sections): If warn_section_align, warn if
3279         the start of a section changes due to alignment.
3280         * ld.texinfo, ld.1: Document --warn-section-align.
3281         * ld.texinfo: Change some single dashes to double dashes.
3282
3283         * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
3284         subsystem type.  Ifdef out os2 type.  Recognize a version number.
3285
3286 Tue Oct  8 12:07:13 1996  Ian Lance Taylor  <ian@cygnus.com>
3287
3288         * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
3289         to windows, set the entry point.
3290
3291         * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
3292
3293 Mon Oct  7 17:29:05 1996  Ian Lance Taylor  <ian@cygnus.com>
3294
3295         * ld.texinfo (Options): Mention .so extensions for shared
3296         libraries.
3297
3298 Sun Oct  6 22:35:36 1996  Jason Merrill  <jason@yorick.cygnus.com>
3299
3300         * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
3301
3302 Fri Oct  4 18:49:31 1996  Ian Lance Taylor  <ian@cygnus.com>
3303
3304         * scripttempl/m68kcoff.sc: Only set the address of .text if
3305         RELOCATING.
3306
3307 Fri Oct  4 10:59:52 1996  Doug Evans  <dje@canuck.cygnus.com>
3308
3309         * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
3310         * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
3311         (OUTPUT_FORMAT): Support bi-endian targets.
3312
3313 Thu Oct  3 13:52:03 1996  Ian Lance Taylor  <ian@cygnus.com>
3314
3315         * fnmatch.h, fnmatch.c: Remove (now in libiberty).
3316         * Makefile.in: Rebuild dependencies.
3317         (CFILES): Remove fnmatch.c.
3318         (HFILES): Remove fnmatch.h.
3319         (OFILES): Remove fnmatch.o.
3320
3321 Thu Oct  3 15:41:24 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)
3322
3323         * Makefile.in (mostlyclean): Move config.log to distclean.
3324
3325 Wed Oct  2 23:45:25 1996  Geoffrey Noer  <noer@cygnus.com>
3326
3327         * emultmpl/pe.em: increase size of stack reserve to 0x2000000
3328         (necessary in order to compile parse.c in gcc sources under NT)
3329
3330 Wed Oct  2 14:49:10 1996  Ian Lance Taylor  <ian@cygnus.com>
3331
3332         * lexsup.c (ld_options): Fix typo in --rpath-link description.
3333         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
3334         --rpath if a needed library is not found.
3335
3336 Tue Oct  1 16:17:33 1996  Joel Sherrill  <joel@oarcorp.com>
3337
3338         * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
3339
3340 Tue Oct  1 15:50:34 1996  Ian Lance Taylor  <ian@cygnus.com>
3341
3342         * ld.texinfo (Options): Give more detail on -l option.
3343
3344         * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
3345         elf.sc does, so that glibc works better.
3346
3347         * ldver.c (ld_program_version): New variable.
3348         (ldversion): Use it.
3349         * ldver.h (ld_program_version): Declare.
3350         * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
3351         --version.  Change --version handling to match current GNU
3352         standards.
3353         (help): Print bug report address.
3354
3355 Mon Sep 30 12:14:43 1996  Doug Evans  <dje@canuck.cygnus.com>
3356
3357         * Makefile.in (em32relf.c): Add rule for.
3358         * configure.tgt (m32r-*-*): Recognize.
3359         * emulparams/m32relf.sh: New file.
3360
3361 Thu Sep 26 13:58:47 1996  Stan Shebs  <shebs@andros.cygnus.com>
3362
3363         * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3364         * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3365         wildcards in matching.
3366         * mpw-emipself.c: New file, pregenerated mips elf emulation.
3367
3368 Tue Sep 17 12:18:21 1996  Ian Lance Taylor  <ian@cygnus.com>
3369
3370         * ldint.texinfo: Rewrote.
3371
3372         * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
3373
3374 Mon Sep 16 17:55:21 1996  Ian Lance Taylor  <ian@cygnus.com>
3375
3376         * scripttempl/armcoff.sc: Only define symbols if RELOCATING.  Fix
3377         syntax error on __end__ line.
3378
3379         * scripttempl/armcoff.sc: For -N or -n, don't align .data.  From
3380         Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
3381
3382 Sun Sep 15 22:09:56 1996  Jeffrey A Law  (law@cygnus.com)
3383
3384         * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
3385
3386 Sun Sep 15 10:38:16 1996  Mark Alexander  <marka@cygnus.com>
3387
3388         * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
3389         stack at top of simulator memory.
3390
3391 Fri Sep 13 15:49:45 1996  Ian Lance Taylor  <ian@cygnus.com>
3392
3393         * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
3394
3395 Wed Sep 11 23:30:42 1996  Ian Lance Taylor  <ian@cygnus.com>
3396
3397         * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
3398
3399 Thu Sep  5 15:24:12 1996  Ian Lance Taylor  <ian@cygnus.com>
3400
3401         * ldlang.c (section_already_linked): Accept a lang_input_statement
3402         as the PTR argument.  If the file is symbols only, discard all
3403         input sections.
3404         (ldlang_add_file): Pass entry to bfd_map_over_sections.
3405
3406 Wed Sep  4 15:53:43 1996  Ian Lance Taylor  <ian@cygnus.com>
3407
3408         * configure.tgt (alpha-*-gnu*): New target.  From Fila Kolodny
3409         <fila@ibi.com>.
3410
3411 Tue Sep  3 00:52:54 1996  Jeffrey A Law  (law@cygnus.com)
3412
3413         * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
3414
3415 Sun Sep  1 21:48:58 1996  Jeffrey A Law  (law@cygnus.com)
3416
3417         * emulparms/v850.sh: Set EMBEDDED.
3418
3419 Fri Aug 30 22:30:30 1996  Jeffrey A Law  (law@cygnus.com)
3420
3421         * emulparms/v850.sh: Entry symbol is "_start", tweak
3422         ctor/dtor support.
3423
3424 Fri Aug 30 18:32:31 1996  Ian Lance Taylor  <ian@cygnus.com>
3425
3426         * configure.tgt (sh-*-elf*): New target.
3427         * emulparams/shelf.sh: New file.
3428         * emulparams/shlelf.sh: New file.
3429         * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
3430         (eshelf.c, eshlelf.c): New targets.
3431         * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
3432         SIZEOF_HEADERS to TEXT_START_ADDR.  Expand CTOR_START and CTOR_END
3433         around .ctors, and DTOR_START and DTOR_END around .dtors.  Expand
3434         OTHER_RELOCATING_SECTIONS if RELOCATING.
3435
3436 Thu Aug 29 16:57:46 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
3437
3438         * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
3439         pro.
3440
3441 Mon Aug 26 12:58:11 1996  Ian Lance Taylor  <ian@cygnus.com>
3442
3443         * ldgram.y (section): Add opt_nocrossrefs; pass value to
3444         lang_enter_overlay.
3445         (opt_nocrossrefs): New nonterminal.
3446         * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
3447         * ldlang.c (overlay_nocrossrefs): New static variable.
3448         (lang_enter_overlay): Add nocrossrefs parameter.
3449         (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
3450         is set.  Initialize overlay_nocrossrefs.
3451         * ldlang.h (lang_enter_overlay): Update declaration.
3452         * ld.texinfo (Overlays): Update documentation.
3453
3454         * ldver.c (ldversion): Print GNU ld in the version message.
3455
3456 Thu Aug 22 17:10:40 1996  Ian Lance Taylor  <ian@cygnus.com>
3457
3458         * configure.host: Set HLDENV.
3459         * configure.in: Substitute HLDENV.
3460         * configure: Rebuild.
3461         * Makefile.in (HLDENV): New variable.
3462         ($(LD_PROG)): Use $(HLDENV).
3463
3464 Thu Aug 22 16:29:28 1996  Jeffrey A Law  (law@cygnus.com)
3465
3466         * Makefile.in (ev850.c): New target.
3467         * configure.tgt (v850-*-*): New target.
3468         * emulparams/v850.sh: New file.
3469
3470 Thu Aug 22 11:16:02 1996  Stan Shebs  <shebs@andros.cygnus.com>
3471
3472         * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
3473
3474 Wed Aug 21 11:26:37 1996  Ian Lance Taylor  <ian@cygnus.com>
3475
3476         * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
3477         containing sections.
3478
3479 Mon Aug 19 13:01:42 1996  Ian Lance Taylor  <ian@cygnus.com>
3480
3481         * fnmatch.c: Include sysdep.h.
3482
3483 Mon Aug 19 11:28:29 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
3484
3485         * genscripts.sh: Undo 8/16 change.
3486
3487         * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
3488
3489 Fri Aug 16 19:18:08 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
3490
3491         * genscripts.sh: Explicitly reset any shell variables set or used
3492         by the various .sc scripts to allow inadvertant use of these
3493         names as normal environment variables by the person running
3494         configure.
3495
3496         * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
3497
3498 Fri Aug 16 14:15:41 1996  James G. Smith  <jsmith@cygnus.co.uk>
3499
3500         * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
3501         __data_start__, __data_end__): Added to keep in sync. with the
3502         default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
3503
3504 Thu Aug  8 14:24:56 1996  Ian Lance Taylor  <ian@cygnus.com>
3505
3506         * ldcref.c (check_reloc_refs): If info->same, look for any symbol
3507         defined in info->defsec, not just the section symbol.
3508
3509 Wed Aug  7 14:40:48 1996  Philippe De Muyter  <phdm@info.ucl.ac.be>
3510
3511         * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
3512         * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
3513         (NEED_DECLARATION_SBRK): New macro.
3514         * configure, config.in: Rebuild.
3515         * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
3516         * ldmain.c (sbrk): Declare if HAVE_SBRK and
3517         NEED_DECLARATION_SBRK.
3518
3519         * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
3520
3521 Mon Aug  5 16:26:14 1996  Ian Lance Taylor  <ian@cygnus.com>
3522
3523         * ldlex.l: Recognize OVERLAY.
3524         * ldgram.y: Add section_phdr field to %union.
3525         (section): Handle phdr_opt result.  Add OVERLAY case.
3526         (opt_exp_without_type): New nonterminal.
3527         (phdr_opt): Return list of phdrs.
3528         (overlay_section): New nonterminal.
3529         * ldlang.c: Include <ctype.h>.
3530         (lang_leave_output_section_statement): Add phdrs parameter.
3531         Change all callers.
3532         (lang_section_in_phdr): Remove.
3533         (overlay_vma, overlay_lmn, overlay_max): New static variables.
3534         (struct overlay_list): Define.
3535         (overlay_list): New static variable.
3536         (lang_enter_overlay, lang_enter_overlay_section): New functions.
3537         (lang_leave_overlay_section, lang_leave_overlay): New functions.
3538         * ldlang.h (lang_leave_output_section_statement): Update
3539         declaration for new parameter.
3540         (lang_section_in_phdr): Don't declare.
3541         (lang_enter_overlay, lang_enter_overlay_section): Declare.
3542         (lang_leave_overlay_section, lang_leave_overlay): Declare.
3543         * ld.texinfo (Overlays): New node under SECTIONS, documenting
3544         overlays.
3545
3546         * ldlex.l: Recognize MAX and MIN.
3547         * ldgram.y (MAX, MIN): New terminals.
3548         (exp): Recognize MAX and MIN.
3549         * ldexp.c (fold_binary): Handle MAX and MIN.
3550         * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
3551
3552         * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
3553         index entries.
3554
3555         * ldgram.y (SIZEOF, ADDR): Do not specify type.
3556
3557         * ldcref.c (check_nocrossref): Skip symbols with no output
3558         sections.
3559
3560 Fri Aug  2 14:57:49 1996  Ian Lance Taylor  <ian@cygnus.com>
3561
3562         * ldgram.y (LOADADDR): New terminal.
3563         (exp): Handle LOADADDR.
3564         * ldlex.l: Recognize LOADADDR.
3565         * ldexp.c (exp_print_token): Add LOADADDR.
3566         (fold_name): Implement LOADADDR.
3567         * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
3568         * ld.texinfo (Arithmetic Functions): Document LOADADDR.
3569
3570 Thu Aug  1 12:52:19 1996  Ian Lance Taylor  <ian@cygnus.com>
3571
3572         * ld.h (check_nocrossrefs): Declare.
3573         * ldlang.h (struct lang_nocrossref): Define.
3574         (struct lang_nocrossrefs): Define.
3575         (nocrossref_list): Declare.
3576         (lang_add_nocrossref): Declare.
3577         * ldlex.l: Recognize NOCROSSREFS keyword.
3578         * ldgram.y (%union): Add nocrossref field.
3579         (NOCROSSREFS): New terminal.
3580         (ifile_p1): Recognize NOCROSSREFS.
3581         (nocrossref_list): New nonterminal.
3582         * ldlang.c (nocrossref_list): Define.
3583         (lang_add_nocrossref): New function.
3584         * ldmain.c (main): If nocrossref_list is not NULL, call
3585         check_nocrossrefs.
3586         (warning_callback): Free symbols if there is no place to store
3587         them.
3588         (notice): Call add_cref if nocrossref_list is not NULL.
3589         * ldcref.c: Include "ldexp.h" and "ldlang.h".
3590         (check_nocrossrefs): New function.
3591         (check_nocrossref): New static function.
3592         (struct check_refs_info): Define.
3593         (check_refs, check_reloc_refs): New static functions.
3594         * Makefile.in: Rebuild dependencies.
3595         * ld.texinfo (Option Commands): Document NOCROSSREFS.
3596
3597         * ld.texinfo (Section Placement): Improve the wording of the
3598         wildcard documentation.  Mention that wildcards are only searched
3599         for on the command line, not in the file system.
3600
3601         * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
3602         definition of lib_path inside condition where it is used.
3603
3604 Wed Jul 31 13:17:10 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
3605
3606         * emulparams/d10velf.sh: Now works with elf.sc.
3607
3608 Wed Jul 31 11:52:03 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
3609
3610         * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
3611
3612 Tue Jul 30 14:46:42 1996  Ian Lance Taylor  <ian@cygnus.com>
3613
3614         * ldlang.c (lang_size_sections): Add the section VMA to the result
3615         value when computing the address of a section.
3616
3617         * ld.h (args_type): Add cref field.
3618         * lexsup.c (parse_args): Set command_line.cref.
3619         * ldmain.c (main): Check command_line.cref rather than
3620         link_info.notice_all.
3621         (notice): Likewise.
3622
3623         * ldcref.c (output_one_cref): Don't crash if a symbol is defined
3624         in a section without an owner.
3625
3626 Mon Jul 29 17:23:33 1996  Ian Lance Taylor  <ian@cygnus.com>
3627
3628         * fnmatch.h, fnmatch.c: New files.
3629         * ldlex.l: Remove unused definition of FILENAME.  Add definition
3630         of WILDCHAR.  In SCRIPT mode, accept any sequence of WILDCHAR as a
3631         NAME.
3632         * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
3633         (input_section_spec): Accept '?' specially.
3634         (statement): Change exp to mustbe_exp in length and FILL cases.
3635         (section): Call ldlex_script before section statements, and call
3636         ldlex_popstate after them.
3637         * ldlang.c: Include "fnmatch.h".
3638         (wildcardp): New static function.
3639         (wild_section): Permit the section name to be a wildcard.
3640         (wild_file): New static function, broken out of wild.
3641         (wild): Call wild_file.  Permit the file name to be a wildcard.
3642         (open_input_bfds): Don't call lookup_name for a wildcard pattern.
3643         * Makefile.in: Rebuild dependencies.
3644         (CFILES): Add fnmatch.c.
3645         (HFILES): Add fnmatch.h.
3646         (OFILES): Add fnmatch.o.
3647         * ld.texinfo: Document that file and section names can now be
3648         wildcard patterns.
3649
3650         * ldlang.c (lang_place_orphans): Correct condition: place a common
3651         section if not relocateable or if common definitions are forced.
3652
3653 Wed Jul 24 12:16:38 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
3654
3655         * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
3656
3657 Wed Jul 24 13:38:22 1996  Michael Meissner  <meissner@wogglebug.tiac.net>
3658
3659         * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
3660
3661 Tue Jul 23 10:36:19 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
3662
3663         * Makefile.in (ed10velf.c): New target.
3664         * configure.tgt (d10v-*-elf*): New target.
3665         * emulparams/d10velf.sh: New file.
3666
3667 Thu Jul 18 16:25:39 1996  Ian Lance Taylor  <ian@cygnus.com>
3668
3669         * configure.tgt (sparc*-*-sysv4*): New target.  From Andrew Gierth
3670         <ANDREWG@microlise.co.uk>.
3671
3672         * configure.host: Change irix5 to irix[56]*.
3673         * configure.tgt: Likewise.
3674
3675 Wed Jul 17 10:52:46 1996  Kim Knuttila  <krk@cygnus.com>
3676
3677         * emultempl/pe.em (sort_sections): Pay attention to return code.
3678
3679         * ldmisc.c (demangle): Remove all prefix '.'s from a name.
3680
3681 Mon Jul 15 11:49:49 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
3682
3683         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
3684         the value of __start_SECNAME to the alignment required by the
3685         section to be placed.
3686
3687 Tue Jul  9 12:09:02 1996  Ian Lance Taylor  <ian@cygnus.com>
3688
3689         * configure.tgt (mips*el-*-elf*): Use elf32elmip.
3690         (mips*-*-elf*): Use elf32ebmip.
3691         * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
3692         * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
3693         * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
3694         EMBEDDED defined.
3695         * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
3696         EMBEDDED defined.
3697         * emulparams/elf32b4300.sh (EMBEDDED): Define.
3698         * emulparams/elf32l4300.sh (EMBEDDED): Define.
3699         * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
3700         (eelf32ebmip.c, eelf32elmip.c): New targets.
3701
3702 Thu Jul  4 12:01:03 1996  Ian Lance Taylor  <ian@cygnus.com>
3703
3704         * ldver.c (ldversion): Set version to cygnus-2.7.1.
3705
3706         * Released binutils 2.7.
3707
3708         * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
3709         System V file name limitations.
3710         * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
3711         pc532macha rather than pc532machaout.
3712         * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
3713         epc532macha.o.
3714         (epc532macha.c): Rename target from epc532machaout.c.
3715
3716 Wed Jul  3 11:40:10 1996  Ian Lance Taylor  <ian@cygnus.com>
3717
3718         * ldlang.c (print_padding_statement): Use %u, not %x, to print
3719         fill value.
3720
3721 Sun Jun 30 11:16:43 1996  Stan Shebs  <shebs@andros.cygnus.com>
3722
3723         * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
3724
3725 Thu Jun 27 14:03:42 1996  Ian Lance Taylor  <ian@cygnus.com>
3726
3727         * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
3728         file just before the .so file, rather than just after.
3729
3730         * configure.host: Use -print-file-name=FILE rather than piping
3731         -print-libgcc-file-name through sed.
3732         (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
3733         crtend.o files, in case gcc doesn't use them.
3734         * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
3735
3736 Wed Jun 26 15:57:21 1996  Ian Lance Taylor  <ian@cygnus.com>
3737
3738         * configure.tgt (mips*-dec-osf*): New target.
3739
3740 Tue Jun 25 22:15:29 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)
3741
3742         * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
3743         INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
3744         (docdir): Removed.
3745         * configure.in (AC_PREREQ): autoconf 2.5 or higher.
3746         (AC_PROG_INSTALL): Added.
3747         * configure: Rebuilt.
3748
3749 Mon Jun 24 18:48:16 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
3750
3751         * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
3752         PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
3753         non-fixed location.
3754
3755 Mon Jun 24 17:55:31 1996  Jouke Numan  <jnuman@bazis.nl>
3756
3757         * ldlang.h (enum section_type): Define.
3758         (lang_output_section_statement_type): Remove loadable field.  Add
3759         sectype field.
3760         (lang_enter_output_section_statement): Change flags parameter in
3761         prototype to sectype.
3762         * ldgram.y (typebits): Remove.
3763         (sectype): New static variable.
3764         (opt_at): Use sectype rather than typebits.
3765         (type): Set sectype rather than typebits.
3766         (atype): Likewise.
3767         * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
3768         EXPRESSION mode.
3769         * ldlang.c (lang_output_section_statement_lookup): Set sectype
3770         field rather than loadable field.
3771         (wild_doit): Check sectype rather than loadable.
3772         (lang_record_phdrs): Likewise.
3773         (lang_enter_output_section_statement): Rename flags parameter to
3774         sectype.  Set sectype field rather than loadable field.  Set flags
3775         field based on sectype.
3776
3777 Mon Jun 24 12:00:32 1996  Ian Lance Taylor  <ian@cygnus.com>
3778
3779         * scripttempl/elf.sc: Force .stab* and .comment sections to start
3780         at 0.
3781
3782         * configure.in: On alpha*-*-osf*, link against libbfd.a if not
3783         using shared libraries.
3784         * configure: Rebuild with autoconf 2.10.
3785
3786 Fri Jun 21 17:40:56 1996  Joel Sherrill  <joel@merlin.gcs.redstone.army.mil>
3787
3788         * configure.tgt: Add support for *-*-rtems* configurations.
3789
3790 Fri Jun 21 13:05:51 1996  Richard Henderson  <rth@tamu.edu>
3791
3792         * configure.tgt (alpha-*-linuxecoff*): New target.
3793         (alpha-*-linux*): Use elf64alpha.
3794         * emulparams/elf64alpha.sh: New file.
3795         * emultempl/elf32.em: If ELFSIZE is not set, set it to 32.  Use
3796         ${ELFSIZE} rather than 32 when calling BFD routines.
3797         (hold_rodata): New static variable.
3798         (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
3799         readonly section that is not code.
3800         (gld${EMULATION_NAME}_place_section): Set hold_rodata.  Don't use
3801         a .rel section unless its bfd_section field is not NULL.
3802         * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
3803         (eelf64alpha.c): New target.
3804
3805 Fri Jun 21 12:45:46 1996  Ian Lance Taylor  <ian@cygnus.com>
3806
3807         * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
3808
3809 Thu Jun 20 13:55:28 1996  Ian Lance Taylor  <ian@cygnus.com>
3810
3811         Add enough support to understand the gcc svr3.ifile script:
3812         * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context.  Add
3813         BIND keyword.
3814         * ldgram.y: Add BIND token.
3815         (section): Recognize GROUP.
3816         (opt_ext_with_type): Recognize a couple of cases of BIND.
3817         * ldlang.c (init_os): Don't do anything if section is already
3818         initialized.  Call exp_init_os on addr_tree field.
3819         (exp_init_os): New static function.
3820         (map_input_to_output_sections): Call exp_init_os on assignment
3821         expression.
3822         (lang_place_orphans): Check for common sections by name COMMON
3823         rather than by common_section field.  Don't warn about absence of
3824         [COMMON] command.
3825
3826         * ldlang.h (lang_input_statement_type): Remove useless fields
3827         common_section, common_output_section, and complained, as well as
3828         all references to them.
3829
3830         * ldexp.c: Reindent a lot of code.
3831         (exp_fold_tree): Call FAIL rather than einfo in default case.
3832
3833 Wed Jun 19 11:40:14 1996  Ian Lance Taylor  <ian@cygnus.com>
3834
3835         * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0.  From
3836         <randall.hron@medaphis.com>.
3837
3838 Tue Jun 18 15:53:09 1996  Jeffrey A. Law  <law@rtl.cygnus.com>
3839
3840         * scripttempl/h8300s.sc: New file for H8/S.
3841         * emulpararms/h8300s.sh: New file for H8/S.
3842         * Makefile.in (ALL_EMULATIONS): Add H8/S.
3843         (e_h8300s.c): Add dependencies.
3844         * configure.tgt: Add H8/S to targ_extra_emuls.
3845
3846 Tue Jun 18 17:55:39 1996  Ian Lance Taylor  <ian@cygnus.com>
3847
3848         * configure.tgt (i[345]86*-*-isc*): New target.  From
3849         <uddeborg@carmen.se>.
3850
3851 Wed Jun 12 12:46:21 1996  Ian Lance Taylor  <ian@cygnus.com>
3852
3853         * lexsup.c: Include "libiberty.h".
3854         (parse_args): Copy the -Y argument into memory.
3855         (set_default_dirlist): Don't put the ':' back into the directory
3856         list.
3857
3858 Fri Jun  7 11:27:42 1996  Ian Lance Taylor  <ian@cygnus.com>
3859
3860         * emultempl/sunos.em: Include libiberty.h.
3861         (gld${EMULATION_NAME}_set_symbols): New static function to add
3862         LD_LIBRARY_PATH to the list of search directories.
3863         (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
3864
3865 Thu Jun  6 11:50:31 1996  Ian Lance Taylor  <ian@cygnus.com>
3866
3867         * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
3868         rather than . when computing _gp value.  From Per Fogelstrom.
3869         * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
3870
3871         * ldmain.c (main): Don't close and unlink the file on error, since
3872         remove_output will do it anyhow.
3873         * ldlang.c (open_output): Set boolean variable to true, not 1.
3874
3875 Wed Jun  5 18:34:14 1996  James G. Smith  <jsmith@cygnus.co.uk>
3876
3877         * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
3878         elfmips instead of elf.
3879
3880 Tue Jun  4 18:43:07 1996  Ian Lance Taylor  <ian@cygnus.com>
3881
3882         * ldcref.c: New file.
3883         * ld.h (add_cref, output_cref): Declare.
3884         * ldmain.c (main): Initialize notice_all field.  If it is set at
3885         end of link, call output_cref.
3886         (notice): Rename from notice_ysym.  Check notice_all.
3887         * ldmisc.c (finfo): Make globally visible.
3888         * ldmisc.h (finfo): Declare.
3889         * lexsup.c (OPTION_CREF): Define.
3890         (ld_options): Add "cref".
3891         (parse_args): Handle OPTION_CREF.
3892         * Makefile.in: Rebuild dependencies.
3893         (CFILES): Add ldcref.c.
3894         (OFILES): Add ldcref.o.
3895         * ld.texinfo, ld.1: Document --cref.
3896
3897 Tue Jun  4 12:12:25 1996  Tom Tromey  <tromey@csk3.cygnus.com>
3898
3899         * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
3900
3901 Fri May 31 12:40:55 1996  Ian Lance Taylor  <ian@cygnus.com>
3902
3903         * emultempl/pe.em (sort_sections): Don't assume that a
3904         wild_statement has a section name.
3905
3906 Wed May 29 13:13:35 1996  Ian Lance Taylor  <ian@cygnus.com>
3907
3908         * scripttempl/elfmips.sc: Quote test -z argument.
3909
3910         * ld.texinfo: Clarify the CONSTRUCTORS command.
3911
3912 Thu May 23 16:07:44 1996  Ian Lance Taylor  <ian@cygnus.com>
3913
3914         * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3915         file, not impfile.
3916
3917 Wed May 22 11:31:30 1996  Doug Evans  <dje@seba.cygnus.com>
3918
3919         * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3920         if final link.
3921         * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3922         (sort_by_section_name, sort_sections_1): New functions.
3923         (sort_sections): Only sort by file name sections in .idata.
3924         Add "Grouped Sections" support.
3925         (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3926         Sections.
3927         (gld${EMULATION_NAME}_place_section): Delete.
3928         * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3929         (.CRT,.rsrc): Rewrite to use Grouped Section support.
3930
3931 Tue May 21 14:31:48 1996  Stan Shebs  <shebs@andros.cygnus.com>
3932
3933         * mpw-eppcmac.c: Update to reflect changes to aix.em.
3934
3935 Sun May 19 16:59:44 1996  Doug Evans  <dje@seba.cygnus.com>
3936
3937         * ldlang.c (dprint_statement): Stop printing at end of list.
3938
3939 Sat May 18 13:12:05 1996  Steve Chamberlain  <sac@slash.cygnus.com>
3940
3941         Support for --force-exe-suffix
3942         * ld.h (args_type): Add force_exe_suffix.
3943         * ld.texinfo: Add documentation.
3944         * ldmain.c (main):  Add support for option.
3945         * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3946         (ld_options, parse_args):  Add support for option.
3947
3948 Wed May 15 12:50:25 1996  Jim Wilson  <wilson@chestnut.cygnus.com>
3949
3950         * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3951
3952 Fri May 10 16:28:44 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
3953
3954         * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3955         referenced but not defined.
3956
3957 Thu May  9 08:52:23 1996  Rob Savoye  <rob@chinadoll.cygnus.com>
3958
3959         * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3960         Set a new variable to signify if the final target is an embedded
3961         system.
3962         * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3963         .text for an embedded system.
3964
3965 Tue May  7 10:56:11 1996  Doug Evans  <dje@canuck.cygnus.com>
3966
3967         * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3968         (gld${EMULATION_NAME}_place_section): New function.
3969         (hold_{section,use,text,rdata,data}): New static locals.
3970         (ld_${EMULATION_NAME}_emulation): Update orphan field.
3971         * scripttempl/pe.sc: Whitespace cleanup.  Semicolon usage cleanup.
3972         (INIT,FINI): Delete, unused.
3973         (.text): Document orphan .text.foo sections.
3974         (.rdata): Document orphan .rdata.foo sections.
3975         (.data): Document orphan .data.foo sections.
3976
3977 Tue May  7 11:35:46 1996  Jeffrey A Law  (law@cygnus.com)
3978
3979         * scripttempl/h8300.sc: Place ".tiny" sections right
3980         after ".data" sections.
3981         * scripttempl/h8300h.sc: Place ".tiny" sections into
3982         the "tiny" memory region, 0xff8000 through 0xffff00.
3983
3984         * scripttempl/h8300.sc: Set the entry point to the value of
3985         "_start" rather than the start of the text segment.
3986         * scripttempl/h8300h.sc: Likewise.
3987
3988         * scripttempl/h8300.sc: Place .rodata sections before .text
3989         sections in main ram.
3990         * scripttempl/h8300h.sc: Likewise.
3991
3992 Mon May  6 23:32:30 1996  Jeffrey A Law  (law@cygnus.com)
3993
3994         * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3995         8-bit region and 8-bit sections.
3996
3997 Wed May  1 17:50:06 1996  Doug Evans  <dje@canuck.cygnus.com>
3998
3999         * ldlang.c (section_already_linked): Fix typos.
4000
4001 Mon Apr 29 20:31:06 1996  Doug Evans  <dje@canuck.cygnus.com>
4002
4003         * scripttempl/pe.sc (.endjunk): Define __end__.
4004
4005 Mon Apr 29 17:05:13 1996  Ian Lance Taylor  <ian@cygnus.com>
4006
4007         * ldlang.c (longest_section_name): Remove.
4008         (SECTION_NAME_MAP_LENGTH): Define.
4009         (print_size, print_alignment, print_fill, print_section): Remove.
4010         (print_flags): Remove.
4011         (lang_map): Rewrite.
4012         (print_output_section_statement): Rewrite.
4013         (print_assignment): Rewrite.
4014         (print_one_symbol): Rewrite.
4015         (print_input_section): Rewrite.
4016         (print_fill_statement): Rewrite.
4017         (print_data_statement): Rewrite.
4018         (print_address_statement): New static function.
4019         (print_reloc_statement): Rewrite.
4020         (print_padding_statement): Rewrite.
4021         (print_wild_statement): Rewrite.
4022         (print_statement_list): Clean up.
4023         (print_statement): Clean up.  Some minor output changes.
4024         (print_statements): Clean up.
4025         (load_symbols): Put another - before -whole-archive.
4026         * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4027         print 0x and to omit leading zeroes.  For etree_rel, use %B to
4028         print the BFD.  For etree_assign, remove the space after the
4029         destination name.
4030         * ldwrite.c: Include "libiberty.h".
4031         (clone_section): Call xstrdup, not strdup.
4032         (ldwrite): Don't print any map information.
4033         (print_symbol_table, print_file_stuff, print_symbol): Remove.
4034         * ldmain.c (main): Call lang_map when appropriate.
4035         * ldmisc.c (vfinfo): Add support for %W.
4036         (print_address): Remove.
4037         * ldmisc.h (print_address): Don't declare.
4038         * Makefile.in: Rebuild dependencies.
4039
4040 Mon Apr 29 10:29:07 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
4041
4042         * configure.host (m68*-*-linux*): Add -dynamic-linker to
4043         HOSTING_CRT0.  Search -lgcc both before and after -lc in
4044         HOSTING_LIBS.  Look for crt{begin,end}.o in the compiler directory
4045         at first.
4046         (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4047         directory at first.
4048
4049 Fri Apr 26 14:42:27 1996  Ian Lance Taylor  <ian@cygnus.com>
4050
4051         * ldmisc.h (demangle): Declare.
4052         * ldmisc.c: Include "libiberty.h".  Include demangle.h with "",
4053         not <>.
4054         (demangle): Make non-static.  Remove remove_underscore paramter.
4055         Always return an allocated string.
4056         (vfinfo): Free result of demangle.  Add case 'G'.  Use %T to print
4057         functionname, rather than calling demangle.  Print a colon between
4058         the BFD(section+offset) and the line number.
4059         * ldmain.c (add_archive_element): Improve format of archive
4060         information in map file.
4061         (constructor_callback): Don't print anything to the map file.
4062         * ldlang.c (lang_one_common): Improve format of common symbol
4063         information in map file.
4064         * ldctor.c (ldctor_build_sets): If producing a map file, print set
4065         information.
4066         * ldwrite.c (print_symbol_table): Print a newline before the
4067         header in the map file.
4068         * Makefile.in: Rebuild dependencies.
4069
4070         * ldmisc.c (vfinfo): Reindent.
4071
4072 Mon Apr 22 12:07:32 1996  Ian Lance Taylor  <ian@cygnus.com>
4073
4074         * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4075         don't clobber it when not relaxing.
4076
4077         * ld.h (ld_config_type): Remove traditional_format field.
4078         * ldmain.c (main): Use link_info.traditional_format rather than
4079         config.traditional_format.
4080         * ldlang.c (ldlang_open_output): Likewise.
4081         * lexsup.c (parse_args): Likewise.
4082         * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4083         * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4084
4085         * ldlang.c (wild_doit): Discard debugging sections if we are
4086         stripping debugging information.
4087
4088         * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4089
4090 Tue Apr 16 16:38:32 1996  Ian Lance Taylor  <ian@cygnus.com>
4091
4092         * ldexp.c (fold_binary): Correct handling of subtraction with
4093         absolute values.
4094         (fold_name): Permit symbols in lang_allocating_phase_enum.
4095
4096         * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING.  Undo
4097         accidental changes in last patch.
4098
4099 Tue Apr 16 10:25:42 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
4100
4101         * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4102         (powerpcle*-*-{sysv,solaris}): Ditto.
4103
4104 Mon Apr 15 14:50:56 1996  Rob Savoye  <rob@chinadoll.cygnus.com>
4105
4106         * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4107         in m68k/crt0.S without things blowing up.
4108
4109 Fri Apr 12 16:40:56 1996  Rob Savoye  <rob@chinadoll.cygnus.com>
4110
4111         * scripttempl/m68kcoff.sc: Remove default address for .data so
4112         .text, .data, and .bss are all sequential.
4113
4114 Thu Apr 11 12:05:35 1996  Ian Lance Taylor  <ian@cygnus.com>
4115
4116         * scripttempl/m68kcoff.sc: Remove regions and simplify.
4117
4118 Wed Apr 10 14:41:53 1996  Jeffrey A Law  (law@cygnus.com)
4119
4120         * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4121         bytes of the address space.  Put data from the ".eight" sections
4122         into the 8-bit area.
4123         * scripttempl/h8300h.sc: Likewise.
4124
4125 Tue Apr  9 14:10:42 1996  Doug Evans  <dje@canuck.cygnus.com>
4126
4127         * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
4128         Pass $ARCH to ldfile_set_output_arch instead of setting
4129         ldfile_output_architecture directly.
4130
4131 Tue Apr  9 14:22:15 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
4132
4133         * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
4134         next to .text.  Put _etext after .text, .init, .fini, and
4135         .rodata{,2} sections.
4136
4137 Tue Apr  9 12:18:57 1996  Ian Lance Taylor  <ian@cygnus.com>
4138
4139         * ld.texinfo: Rearrange option documentation.
4140
4141         * lexsup.c (ld_options): New static array.
4142         (parse_args): Build shortopts and longopts from ld_options array.
4143         (help): New static function.
4144         * ldver.h (help): Don't declare.
4145         * ldver.c (ldversion): Reindent.
4146         (help): Remove.
4147
4148         * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
4149
4150 Mon Apr  8 11:56:23 1996  Ian Lance Taylor  <ian@cygnus.com>
4151
4152         * emultempl/elf32.em: When checking for a native emulation, check
4153         that the current emulation is the default emulation.
4154         * emultempl/sunos.em: Likewise.
4155
4156         * configure.in: Permit --enable-shared to specify a list of
4157         directories.
4158         * configure: Rebuild.
4159
4160         * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
4161         for HP/UX compatibility.
4162
4163 Fri Apr  5 14:30:14 1996  Ian Lance Taylor  <ian@cygnus.com>
4164
4165         * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
4166         static function, if ${host} = ${target}.
4167         (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
4168         needed shared library if ${host} = $[target}.
4169
4170         * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
4171         HOSTING_CRT0.  Search -lgcc both before and after -lc in
4172         HOSTING_LIBS.
4173
4174         * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
4175         Polstra <jdp@polstra.com>.
4176
4177 Fri Apr  5 18:11:25 1996  James G. Smith  <jsmith@cygnus.co.uk>
4178
4179         * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
4180         architecture number.
4181         * scripttempl/elf.sc: Use $MACHINE definition if present.
4182         * configure.tgt (targ_extra_emuls): Force 4100 build to use same
4183         template as 4300.
4184
4185 Mon Apr  1 17:35:40 1996  Ian Lance Taylor  <ian@cygnus.com>
4186
4187         * ldlang.c (lang_size_sections): Change region check to handle
4188         regions which end at the highest possible address correctly.
4189         From Roland Weber <roweber@ira.uka.de>.
4190
4191         * ldlang.c (section_already_linked): New static function.
4192         (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
4193         relocateable link.  Don't worry about section being NULL, since it
4194         never should be.  Don't call init_os unless the section is going
4195         to be added.
4196         (ldlang_add_file): Call section_already_linked for each section.
4197         * ldmain.c (multiple_definition): Don't warn about multiple
4198         definitions in sections which are being discarded.
4199
4200 Sun Mar 31 00:30:47 1996  steve chamberlain  <sac@slash.cygnus.com>
4201
4202         * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
4203         * emultempl/pe.em (init): Remove special case PPC code.
4204
4205 Fri Mar 29 00:01:29 1996  Jeffrey A Law  (law@cygnus.com)
4206
4207         * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
4208         so as not to overwrite the magic syscall entry at 0xc4.
4209         * scripttempl/h8300h.sc: Likewise.
4210
4211 Thu Mar 28 11:05:47 1996  Doug Evans  <dje@canuck.cygnus.com>
4212
4213         * configure.tgt (sparc64-*-solaris2*): Delete.
4214         Stick with sparc-*-solaris2*.
4215
4216 Wed Mar 27 12:33:24 1996  Ian Lance Taylor  <ian@cygnus.com>
4217
4218         * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
4219         * ldlang.c (init_os): Fail on an attempt to initialize any section
4220         named DISCARD_SECTION_NAME.
4221         (wild_doit): Discard input sections assigned to an output section
4222         named DISCARD_SECTION_NAME.
4223         * ld.texinfo: Document use of /DISCARD/.
4224
4225         * ldlang.c: Fix some indentation and comments.
4226
4227 Tue Mar 26 18:14:49 1996  Ian Lance Taylor  <ian@cygnus.com>
4228
4229         * ldmain.c (main): Call bfd_set_error_program_name.
4230
4231 Thu Mar 21 13:17:34 1996  Ian Lance Taylor  <ian@cygnus.com>
4232
4233         * ld.texinfo: Fix a couple of indexing entries.  Mention that
4234         --verbose displays builtin linker scripts.
4235
4236         * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
4237         and the local symbol name does not match the filename, print the
4238         filename as well.
4239
4240         Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
4241         * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
4242         * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
4243         as TEXT_START_ADDR.
4244
4245 Wed Mar 20 18:18:25 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
4246
4247         * ld.texinfo: Fix typos.  Use @pxref only inside parentheses.
4248
4249 Wed Mar 20 16:56:15 1996  Ian Lance Taylor  <ian@cygnus.com>
4250
4251         * ldmain.c (add_wrap): New function.
4252         * ldmain.h (add_wrap): Declare.
4253         * lexsup.c (parse_args): Call add_wrap.
4254
4255 Tue Mar 19 16:44:20 1996  Doug Evans  <dje@canuck.cygnus.com>
4256
4257         * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
4258
4259 Wed Mar 13 17:47:31 1996  Jeffrey A Law  (law@cygnus.com)
4260
4261         * scripttempl/h8300.sc: Change name of page zero memory
4262         from "null" to "vectors".  Create an output section for
4263         vectors.  Add comments on how to explicitly place items
4264         in the vector table.
4265         * scripttempl/h8300h.sc: Likewise.
4266
4267 Wed Mar 13 12:40:18 1996  Ian Lance Taylor  <ian@cygnus.com>
4268
4269         * emultempl/lnk960.em (machine_table): Add jx and hx.
4270
4271         * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
4272         support it.
4273
4274 Tue Mar 12 12:43:59 1996  David Mosberger-Tang  <davidm@koala.azstarnet.com>
4275
4276         * ld.h (ld_config_type): Add warn_multiple_gp field.
4277         * lexsup.c (parse_args): Handle --warn-multiple-gp.
4278         * ldmain.c (warning_callback): Suppress multiple gp values warning
4279         if --warn_multiple_gp was not used.
4280         * ld.texinfo, ld.1: Document --warn-multiple-gp.
4281
4282 Tue Mar 12 12:02:21 1996  Ian Lance Taylor  <ian@cygnus.com>
4283
4284         * lexsup.c (parse_args): Handle --wrap.
4285         * ldmain.c (main): Initialize link_info.wrap_hash.
4286         * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
4287         and NAME cases.
4288         * ld.texinfo, ld.1: Document --wrap.
4289
4290         * configure: Rebuild with autoconf 2.8.
4291
4292         Don't do SunOS style dynamic linking for sparc-aout:
4293         * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
4294         (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
4295         (sparc*-wrs-vxworks*): Likewise.
4296         * emulparams/sparcaout.sh: New file.
4297         * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
4298         (esparcaout.c): New target.
4299
4300 Wed Mar  6 16:06:52 1996  J.T. Conklin  <jtc@rtl.cygnus.com>
4301
4302         * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
4303         in a different manner to work around differences in shell variable
4304         expansion.
4305
4306 Wed Mar  6 18:08:18 1996  Ian Lance Taylor  <ian@cygnus.com>
4307
4308         * ldemul.h (ldemul_unrecognized_file): Declare.
4309         (ldemulation_xfer_type): Add unrecognized_file field.
4310         * ldemul.c (ldemul_unrecognized_file): New function.
4311         * ldlang.c (load_symbols): If a file can not be recognized, call
4312         ldemul_unrecognized_file before trying it as a linker script.
4313         * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
4314         function.
4315         (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
4316         (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
4317
4318 Mon Mar  4 14:11:17 1996  Ian Lance Taylor  <ian@cygnus.com>
4319
4320         * ldlang.c (wild): Handle foo.a(.text) by mapping each included
4321         member of foo.a separately.  From Jouke Numan <jnuman@bazis.nl>.
4322
4323 Fri Mar  1 10:24:59 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
4324
4325         * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4326         Search trinary.cond rather than searching trinary.lhs twice.
4327
4328 Tue Feb 27 15:08:43 1996  Stan Shebs  <shebs@andros.cygnus.com>
4329
4330         * mpw-make.sed: Edit out shared library support.
4331         (@TDIRS@): Edit out, can't use genscripts.
4332
4333 Tue Feb 27 15:09:21 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
4334
4335         * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
4336         * emulparams/m68klinux.sh: New file.
4337         * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
4338         Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
4339         bfd_linux_size_dynamic_sections.
4340         * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
4341         (em68klinux.c): New target.
4342         * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
4343
4344 Tue Feb 27 12:55:46 1996  Ian Lance Taylor  <ian@cygnus.com>
4345
4346         * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
4347         Fill in missing entries.
4348
4349         * lexsup.c (parse_args): Recognize --no-whole-archive.
4350         * ldlang.h (lang_input_statement_type): Add whole_archive field.
4351         * ldlang.c (new_afile): Set whole_archive field.
4352         (load_symbols): Check input file specific whole_archive field
4353         rather than global variable.
4354         * ld.texinfo, ld.1: Document --no-whole-archive.
4355
4356 Tue Feb 20 16:07:00 1996  Ian Lance Taylor  <ian@cygnus.com>
4357
4358         * configure.tgt: Correct gldi960 to gld960.
4359
4360 Mon Feb 19 11:16:44 1996  Ian Lance Taylor  <ian@cygnus.com>
4361
4362         * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4363         the SONAME if it is available.
4364         (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4365         filename, when checking for conflicting library versions.  Don't
4366         assume that the suffix is only numbers and dots.
4367
4368         * ld.texinfo: Mention that -R can be used for -rpath.
4369
4370 Sun Feb 18 15:05:17 1996  Ian Lance Taylor  <ian@cygnus.com>
4371
4372         * configure.host: Check for 'do not mix' from native linker before
4373         trying to use -rpath.
4374
4375 Thu Feb 15 13:58:06 1996  Ian Lance Taylor  <ian@cygnus.com>
4376
4377         * configure.in: Remove explicit substitution of CFLAGS; autoconf
4378         does it anyhow.
4379         * configure: Rebuild.
4380         * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
4381
4382         * configure.in: Call AC_PROG_CC before configure.host.
4383         * configure: Rebuild.
4384         * configure.host: Remove go32 host, since it should no longer be
4385         necessary.  Don't set CC for romp host.
4386
4387         * scripttempl/elf.sc: Don't skip a page in virtual memory space if
4388         the text segment ends exactly on a page boundary.
4389
4390         * configure.in: Substitute RPATH_ENVVAR.
4391         * configure: Rebuild.
4392         * configure.host: Set RPATH_ENVVAR.
4393         * Makefile.in (RPATH_ENVVAR): New variable.
4394         (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
4395
4396 Wed Feb 14 18:49:01 1996  Alan Modra  <alan@spri.levels.unisa.edu.au>
4397
4398         * configure.in: Redo emulation handling so that each emulation
4399         searches the correct tool directory, based on the target alias.
4400         For example, "configure --enable-targets=m68k-coff i386-linux"
4401         will search /usr/local/i386-linux/lib for linux and
4402         /usr/local/m68k-coff/lib for m68k-coff.
4403         * configure: Rebuild.
4404         * configure.tgt: Add special tdir settings for Linux.
4405         * Makefile.in: Add @TDIRS@.  Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
4406         for each eEMUL.c target.
4407         * genscripts.sh: Accept specific alias as 9th argument, and use it
4408         in LIB_PATH.
4409
4410 Wed Feb 14 16:38:36 1996  Martin Anantharaman  <martin@mail.imech.uni-duisburg.de>
4411
4412         * ldlang.c (lang_set_startof): Don't do anything for a
4413         relocateable link.
4414
4415         * ldgram.y (mri_script_file): Call mri_draw_tree.
4416         * mri.c (mri_draw_tree): Make globally visible.  Don't bother to
4417         create memory regions.
4418         (mri_load): Don't call mri_draw_tree.
4419         * mri.h (mri_draw_tree): Declare.
4420
4421         * configure.tgt (m68*-*-psos): New target.
4422         * emulparams/m68kpsos.sh: New file.
4423         * scripttempl/psos.sc: New file.
4424         * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
4425         (em68kpsos.c): New target.
4426
4427 Wed Feb 14 11:09:25 1996  Ian Lance Taylor  <ian@cygnus.com>
4428
4429         * configure.tgt (*-*-ieee*): New target; use vanilla.
4430
4431         * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
4432         `:foo' from ${ARCH}.
4433
4434 Tue Feb 13 15:58:58 1996  Bryan Ford  <baford@snake.cs.utah.edu>
4435
4436         * scripttempl/i386msdos.sc: Don't pad the .text section.  Put
4437         .rodata in .data.
4438
4439 Tue Feb 13 14:04:19 1996  Ian Lance Taylor  <ian@cygnus.com>
4440
4441         * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
4442
4443         * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
4444         it looks like we might be linking in two different versions of the
4445         same shared library.  Based on a patch from H J Lu <hjl@zoom.com>.
4446
4447 Thu Feb  8 19:25:54 1996  Ian Lance Taylor  <ian@cygnus.com>
4448
4449         * ldlang.c (lang_size_sections): Increment the section size when a
4450         padding statement is encountered.
4451
4452 Wed Feb  7 14:01:33 1996  Ian Lance Taylor  <ian@cygnus.com>
4453
4454         * configure.in: Look for --enable-shared.  Change the value of
4455         BFDLIB when linking against a shared library on SunOS.
4456         * configure: Rebuild.
4457         * configure.host: If using a shared BFD library, try to pass a
4458         reasonable -rpath option when linking.
4459         * Makefile.in (BFDLIB): Set to @BFDLIB@.
4460
4461 Tue Feb  6 12:29:14 1996  Doug Evans  <dje@charmed.cygnus.com>
4462
4463         * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
4464         * emultempl/generic.em: Strip `:foo' from ${ARCH}.
4465
4466 Mon Feb  5 16:25:30 1996  Ian Lance Taylor  <ian@cygnus.com>
4467
4468         Support for building bfd and opcodes as shared libraries, based on
4469         patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
4470         * configure.in (HLDFLAGS): New substitution.
4471         * configure: Rebuild.
4472         * configure.host: Set HLDFLAGS on SunOS.
4473         * Makefile.in (HLDFLAGS): New variable.
4474         (BFDDEP): New variable.
4475         (BFDLIB): Change to -L../bfd -lbfd.
4476         ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB).  Use
4477         $(HLDFLAGS) in link.
4478         (check): Set LD_LIBRARY_PATH in the environment.
4479
4480 Fri Feb  2 19:26:25 1996  Michael Meissner  <meissner@wogglebug.tiac.net>
4481
4482         * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
4483         in the read-only section, not read/write unless we are making a
4484         shared library.
4485         (.debug*): Add dwarf debug sections.
4486         (.rela.{sdata*,sbss*}): Add sections.
4487
4488 Fri Feb  2 16:50:21 1996  Ian Lance Taylor  <ian@cygnus.com>
4489
4490         * configure: Regenerate.
4491
4492 Thu Feb  1 10:50:46 1996  Ian Lance Taylor  <ian@cygnus.com>
4493
4494         * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
4495         for SVR4 compatibility.
4496
4497         * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
4498
4499 Wed Jan 31 17:30:19 1996  Steve Chamberlain  <sac@slash.cygnus.com>
4500
4501         * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
4502         * emultempl/pe.em (definfo init): Make the default stack reserve
4503         of a PPC larger.
4504
4505 Wed Jan 31 14:34:23 1996  Richard Henderson  <rth@tamu.edu>
4506
4507         * configure.tgt (m68*-apple-aux*): New target.
4508         * emulparams/m68kaux.sh: New file.
4509         * scripttempl/m68kaux.sc: New file.
4510         * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
4511         (em68kaux.c): New target.
4512
4513 Tue Jan 30 13:18:56 1996  Ian Lance Taylor  <ian@cygnus.com>
4514
4515         * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
4516         -bnoentry, since the right thing tends to happen anyhow.
4517
4518 Mon Jan 29 12:29:26 1996  Ian Lance Taylor  <ian@cygnus.com>
4519
4520         * ld.texinfo, ld.1: Document -export-dynamic.
4521
4522 Fri Jan 26 11:11:55 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
4523
4524         * emultempl/sunos.em: Check for native compile by comparing
4525         ${target} and ${host}.
4526
4527 Thu Jan 25 16:46:58 1996  James G. Smith  <jsmith@cygnus.co.uk>
4528
4529         * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
4530         TEXT_START_ADDR to allow use on IDT and PMON systems.
4531
4532 Wed Jan 24 20:59:40 1996  Steve Chamberlain  <sac@slash.cygnus.com>
4533
4534         * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4535         correct spelling.
4536
4537 Wed Jan 24 16:59:19 1996  Doug Evans  <dje@charmed.cygnus.com>
4538
4539         * configure.tgt (sparc64-*-solaris2*): New configuration.
4540         (sparc64-*-aout*): Renamed from sparc64*.
4541
4542 Mon Jan 22 13:01:35 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
4543
4544         * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
4545         * genscripts.sh: Set host, target and target_alias variables.
4546         Check for native compile by comparing ${target} and ${host}.
4547         * emultempl/elf32.em: Likewise.
4548         * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
4549
4550 Mon Jan 22 11:03:23 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
4551
4552         * scripttempl/elfppc.sc: Refine eabi support to better support
4553         .sdata, .sdata2, .sbss, etc. sections.
4554
4555 Tue Jan 16 15:16:58 1996  Ian Lance Taylor  <ian@cygnus.com>
4556
4557         * ldgram.y (%union): Add phdr field.
4558         (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
4559         (phdr_qualifiers): New nonterminal.  Add support for FLAGS.
4560         (opt_hdrs, hdr): Remove.
4561         (phdr_val): New nonterminal.
4562         * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
4563         and phdrs parameters.  Add flags parameter.
4564         (lang_record_phdrs): Update for changes to lang_phdr.  Pass flags
4565         to bfd_record_phdr.
4566         * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
4567         phdrs fields.  Add flags field.
4568         (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
4569         (lang_new_phdr): Update declaration.
4570         * ld.texinfo: Document FLAGS.
4571
4572 Mon Jan 15 15:07:19 1996  Ian Lance Taylor  <ian@cygnus.com>
4573
4574         * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
4575         Don't make a shared library because of an undefined reference to
4576         __GLOBAL_OFFSET_TABLE_.
4577
4578         Add some Irix 5 support, mostly from Kazumoto Kojima
4579         <kkojima@info.kanagawa-u.ac.jp>:
4580         * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
4581         (SHLIB_TEXT_START_ADDR): Define.
4582         (OTHER_GOT_SYMBOLS): Define.
4583         (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
4584         (EXECUTABLE_SYMBOLS): Don't define.
4585         (DYNAMIC_LINK): Don't define.
4586         * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
4587         * scripttempl/elfmips.sc: New file.
4588         * configure.host (mips*-dec-bsd*): Change mips to mips*.
4589         (mips*-sgi-irix4*): Likewise.
4590         (mips*-sgi-irix5*): New entry.
4591         * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
4592         elf.sc.
4593         (eelf32lmip.c): Likewise.
4594
4595 Sat Jan 13 09:41:43 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
4596
4597         * scripttempl/elfppc.sc: Remove support for .rel.* sections.  Add
4598         .rela.got.neg section.
4599
4600 Fri Jan 12 14:56:19 1996  Ian Lance Taylor  <ian@cygnus.com>
4601
4602         * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
4603
4604         * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
4605         ANSI_PROTOTYPES is defined.  Remove special handling of
4606         WINDOWS_NT.  Various indendation fixes.
4607         (vfinfo): Change fmt parameter to const char *.
4608         (info_msg): Write <stdarg.h> version.
4609         (einfo, minfo, finfo): Likewise.
4610         (info_assert): Change file parameter to const char *.
4611         * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
4612         defined, use a real prototype.
4613         (info_assert): Change first parameter to be const char *.
4614
4615 Fri Jan 12 13:29:55 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
4616
4617         * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc.  Add
4618         in old support that 2.7.2 needs, but the current compiler does
4619         not.
4620
4621         * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
4622         correct Linker script template.
4623
4624         * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
4625         not 0x400000.
4626         (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
4627
4628 Tue Jan  9 15:53:02 1996  Ian Lance Taylor  <ian@cygnus.com>
4629
4630         * scripttempl/alpha.sc: Put .rconst right after .rdata.
4631
4632 Fri Jan  5 14:07:45 1996  Steve Chamberlain  <sac@slash.cygnus.com>
4633
4634         * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
4635         sort using right pointer.
4636
4637 Fri Jan  5 12:25:47 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
4638
4639         * scripttempl/elfppc.sc: Remove support for creating special
4640         labels for eabi section begin/end here.  The compiler now uses
4641         crt{i,n}.o to create these symbols.
4642
4643 Thu Jan  4 17:08:58 1996  Ian Lance Taylor  <ian@cygnus.com>
4644
4645         * configure.host: Change existing Linux HOSTING_CRT0 to be used
4646         for a.out only, and put in appropriate HOSTING_CRT0 and
4647         HOSTING_LIBS values for Linux ELF.
4648
4649 Thu Jan  4 12:02:05 1996  Doug Evans  <dje@canuck.cygnus.com>
4650
4651         * scripttempl/h8300.sc: Use all 64K for ram.
4652         * scripttempl/h8300h.sc: Define 256K ram size.
4653
4654 Thu Dec 21 15:57:18 1995  Ian Lance Taylor  <ian@cygnus.com>
4655
4656         * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
4657         export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
4658         was used, regardless of whether -bE was used.
4659
4660 Tue Dec 19 17:35:38 1995  Ian Lance Taylor  <ian@cygnus.com>
4661
4662         * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
4663         relocateable before calling ldctor_build_sets if the output file
4664         is in an XCOFF format.
4665
4666 Fri Dec 15 16:34:36 1995  Ian Lance Taylor  <ian@cygnus.com>
4667
4668         * ldwrite.c (build_link_order): When handling a data statement, if
4669         the endianness of the output file is unknown, use the endianness
4670         of the input file.
4671
4672 Tue Dec 12 13:55:41 1995  Stan Shebs  <shebs@andros.cygnus.com>
4673
4674         * mpw-config.in: Recognize mips-*-* as equivalent to
4675         mips-idt-ecoff.
4676         * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
4677         * mpw-ld.r: Add version resources.
4678         (cfrg): Use symbolic instead of literal name for executable.
4679
4680 Mon Dec 11 15:13:41 1995  Kim Knuttila  <krk@cygnus.com>
4681
4682         * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
4683
4684 Wed Dec  6 14:33:50 1995  Doug Evans  <dje@canuck.cygnus.com>
4685
4686         * ldlang.c (print_statement{,s}): Delete duplicate prototype.
4687         (print_statement_list): Renamed from print_statement.  All callers
4688         updated.
4689         (print_statement): New function to print just one statement.
4690         (print_{data,reloc,padding}_statement): Don't crash if
4691         output_section == NULL.
4692         (dprint_statement): New function.
4693
4694         * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
4695         call to sort_sections.
4696
4697 Wed Dec  6 14:59:06 1995  Ian Lance Taylor  <ian@cygnus.com>
4698
4699         * emultempl/aix.em (unix_ld): New static variable.
4700         (gld${EMULATION_NAME}_parse_args): Handle -unix.
4701         (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
4702         gc as false and export_defineds as true to size_dynamic_sections.
4703
4704         * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
4705         phase if the current section is abs_output_section.
4706
4707
4708 Tue Dec  5 09:49:39 1995  Doug Evans  <dje@canuck.cygnus.com>
4709
4710         * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
4711         to sort_sections.
4712
4713 Fri Dec  1 16:48:36 1995  Ian Lance Taylor  <ian@cygnus.com>
4714
4715         * ldgram.y (PHDRS): New token.
4716         (ifile_p1): Accept phdrs.
4717         (section): Accept phdr_opt at the end of the section definition.
4718         (phdr_op): New nonterminal.
4719         (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
4720         * ldlex.l: Accept PHDRS.
4721         * ldlang.h (struct lang_output_section_phdr_list): Define.
4722         (lang_output_section_statement_type): Add phdrs field.
4723         (struct lang_phdr): Define.
4724         (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
4725         (lang_new_phdr): Declare.
4726         * ldlang.c (lang_phdr_list): New static variable.
4727         (lang_output_section_statement_lookup): Initialize phdrs field.
4728         (lang_process): Call lang_record_phdrs.
4729         (lang_new_phdr): New function.
4730         (lang_section_in_phdr): New function.
4731         (lang_record_phdrs): New static function.
4732         * ld.texinfo: Document PHDRS.
4733
4734 Thu Nov 30 13:14:30 1995  Kim Knuttila  <krk@cygnus.com>
4735
4736         * scripttempl/ppcpe.sc: Moved .edata into its own section to
4737         expose it.
4738
4739 Thu Nov 30 11:32:34 1995  Manfred Hollstein KS/EF4A 60/1F/110 #40283  <manfred@lts.sel.alcatel.de>
4740
4741         * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
4742         HOSTING_LIBS for testing.
4743         (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
4744         testing.
4745
4746 Tue Nov 28 12:14:53 1995  Ian Lance Taylor  <ian@cygnus.com>
4747
4748         * lexsup.c (parse_args): Set config.dynamic_link to false for -N
4749         and -n.
4750
4751 Mon Nov 27 13:12:09 1995  Ian Lance Taylor  <ian@cygnus.com>
4752
4753         * configure: Rebuild with autoconf 2.7.
4754
4755 Fri Nov 24 18:35:35 1995  Doug Evans  <dje@canuck.cygnus.com>
4756
4757         * scripttempl/pe.sc: Two .junk's is too much junk.
4758
4759 Tue Nov 21 16:14:32 1995  Ian Lance Taylor  <ian@cygnus.com>
4760
4761         * configure.in: Use BFD_NEED_DECLARATION.
4762         * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
4763         * configure, config.in: Rebuild with autoconf 2.6.
4764
4765         * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
4766         being unsupported if this is not a relocateable link and the input
4767         BFD supports it, since ldctor_build_sets can cope with that case.
4768
4769 Fri Nov 17 16:23:15 1995  Stan Shebs  <shebs@andros.cygnus.com>
4770
4771         * configure.tgt (powerpc-*-macos*): New target.
4772         * emulparams/ppcmacos.sh: New file, PowerMac emulation.
4773         * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
4774         (eppcmacos.c): New target.
4775         * mpw-eppcmacos.c: Update.
4776         * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
4777
4778 Fri Nov 17 10:37:27 1995  Ian Lance Taylor  <ian@cygnus.com>
4779
4780         * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
4781         $(host_canonical) and $(target_canonical).
4782         (CXX_FOR_TARGET): Likewise.
4783
4784 Thu Nov 16 11:23:42 1995  Doug Evans  <dje@canuck.cygnus.com>
4785
4786         * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
4787         so the malloc heap begins at a sane place.
4788
4789 Thu Nov 16 03:09:32 1995  Ken Raeburn  <raeburn@cygnus.com>
4790
4791         Version 2.6 released.
4792         * ldver.c (ldversion): Update to 2.6.
4793
4794         * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
4795         $(GENERATED_*FILES), since they need to be retained by distclean.
4796         (maintainer-clean, realclean): Delete them here.
4797
4798 Tue Nov 14 17:08:06 1995  Ian Lance Taylor  <ian@cygnus.com>
4799
4800         * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
4801         base file with FOPEN_WB, not "w".
4802
4803         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
4804         environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
4805         were used.
4806         (gld${EMULATION_NAME}_before_allocation): Use the environment
4807         variable LD_RUN_PATH if -rpath was not used.
4808         * ld.texinfo, ld.1: Document LD_RUN_PATH.
4809
4810 Thu Nov  9 13:09:29 1995  Ian Lance Taylor  <ian@cygnus.com>
4811
4812         * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
4813         -bl and -bloadmap options.
4814
4815         * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
4816         report a better error.
4817
4818         * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
4819         new local variable special_sections, and pass it to
4820         size_dynamic_sections.  Look through the results, and move the
4821         sections around in the mapping so that they are defined correctly.
4822
4823 Wed Nov  8 11:40:59 1995  Ian Lance Taylor  <ian@cygnus.com>
4824
4825         * ldemul.c (ldemul_default_target): Cast getenv return value.
4826
4827 Tue Nov  7 11:15:36 1995  Kim Knuttila  <krk@cygnus.com>
4828
4829         * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
4830         Executable support.
4831         * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
4832         support.
4833
4834         * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
4835         * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
4836
4837         * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
4838         (gld_$_before_allocation): added hooks for toc construction based
4839         on the above macro.
4840
4841 Tue Nov  7 11:47:23 1995  Ian Lance Taylor  <ian@cygnus.com>
4842
4843         * ld.texinfo: The linker does not use _main as an entry point.
4844
4845 Tue Nov  7 11:46:11 1995  Manfred Hollstein KS/EF4A 60/1F/110 #40283  <manfred@lts.sel.alcatel.de>
4846
4847         * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
4848         0x2000 not 0x200.
4849
4850 Mon Nov  6 10:59:21 1995  Ian Lance Taylor  <ian@cygnus.com>
4851
4852         * configure.in: Add test for whether free must be declared.
4853         * sysdep.h: Declare free if necessary.  Include "ansidecl.h".
4854         * acconfig.h: Explain NEED_DECLARATION_FREE.
4855         * configure, config.in: Rebuild.
4856
4857         * lexsup.c (parse_args): Take B:: out of shortopts.
4858
4859 Sun Nov  5 03:08:28 1995  Ken Raeburn  <raeburn@cygnus.com>
4860
4861         * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
4862         for now, as with m68k4kbsd, until shared library support gets
4863         done.
4864
4865         * configure.host: For i386 BSD variants, crt0.o lives in
4866         /usr/lib.  (True for NetBSD at least, unconfirmed for others.)
4867
4868 Wed Nov  1 15:42:45 1995  Manfred Hollstein KS/EF4A 60/1F/110 #40283  <manfred@lts.sel.alcatel.de>
4869
4870         * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
4871         (edelta68.c): New target.
4872         * configure.tgt (m68*-motorola-sysv*): New target.
4873         * emulparams/delta68.sh: New file.
4874         * scripttempl/delta68.sc: New file.
4875
4876         * scripttempl/m88kbcs.sc: Handle .init and .fini.  Change section
4877         addresses.
4878
4879 Wed Nov  1 11:41:56 1995  Ian Lance Taylor  <ian@cygnus.com>
4880
4881         * ldgram.y (mri_script_command): Accept ',' as well as '=' in
4882         ALIGN and ALIGNMOD statements.
4883
4884         * emultempl/aix.em: Include ldgram.h.
4885         (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
4886         AIX 4.1.
4887         * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
4888
4889 Tue Oct 31 18:22:24 1995  David Mosberger-Tang  <davidm@azstarnet.com>
4890
4891         * configure.host (alpha-*-linux*): New host.
4892         * configure.tgt (alpha-*-linux*): New target.
4893
4894 Tue Oct 31 12:36:52 1995  Ian Lance Taylor  <ian@cygnus.com>
4895
4896         * emultempl/aix.em (export_files): Remove.
4897         (import_files): Make static.
4898         (struct export_symbol_list): Define.
4899         (export_symbols): New static variable.
4900         (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4901         correctly.  Call read_file for an export file.
4902         (gld${EMULATION_NAME}_before_allocation): Call
4903         bfd_xcoff_export_symbol for each export symbol, rather than
4904         calling read_file for each export file.
4905         (gld${EMULATION_NAME}_read_file): For an export file, make the
4906         exported symbols undefined, and store them on the export_symbols
4907         list.
4908
4909 Sat Oct 28 00:10:03 1995  steve chamberlain  <sac@slash.cygnus.com>
4910
4911         * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4912         Don't hang if last option is unrecognised.
4913         (gld_${EMULATION_NAME}_set_symbols): Insert created
4914         symbols into ABS output section.
4915
4916 Fri Oct 27 18:03:17 1995  Niklas Hallqvist  <niklas@appli.se>
4917
4918         *  Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4919         m68k4k arch.
4920         (em68k4knbsd.c): New rule.
4921
4922         * configure.tgt: Added support for the NetBSD m68k4k arch.
4923
4924         * genscripts.sh, ldint.texinfo,
4925         emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4926         gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4927         hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4928         i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4929         m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4930         pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4931         st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4932         PAGE_SIZE to TARGET_PAGE_SIZE.
4933
4934         * emulparams/m68knbsd.h: Ditto.
4935         (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4936         (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4937         being.
4938
4939         * emulparams/m68k4knbsd.sh: New file.
4940
4941         * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4942
4943 Fri Oct 27 17:59:09 1995  Ian Lance Taylor  <ian@cygnus.com>
4944
4945         * emultempl/aix.em: Include ldctor.h.
4946         (gld${EMULATION_NAME}_after_open): New static function.
4947         (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4948         (gld${EMULATION_NAME}_find_relocs): New static function.
4949         (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4950         (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4951         * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4952         * ldctor.c (struct set_info): Move definition into ldctor.h.
4953         (struct set_element): Likewise.
4954         (sets): Make non-static.
4955         (ldctor_add_set_entry): Add name parameter.  Save it in the new
4956         set element.
4957         (ldctor_build_sets): Avoid being called twice.  Pass set element
4958         name to lang_add_reloc.
4959         * ldctor.h (struct set_info): Move definition here from ldctor.c.
4960         (struct set_element): Likewise.  Add new field name.
4961         (sets): Declare.
4962         (ldctor_add_set_entry): Declare new name parameter.
4963         * ldwrite.c (build_link_order): Don't insist that either name or
4964         section be NULL in a lang_reloc_statement.
4965         * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4966         new name parameter.
4967         (constructor_callback): Pass name to ldctor_add_new_set_entry for
4968         new name parameter.
4969
4970         * ldmisc.c (demangle): Fix indentation.  Remove a leading period.
4971
4972 Thu Oct 26 22:22:49 1995  Stan Shebs  <shebs@andros.cygnus.com>
4973
4974         * mpw-config.in: Add PowerMac target support, generate config.h.
4975         * mac-ld.r: New file, Mac resources.
4976         * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4977         * mpw-make.in: Remove.
4978         * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4979
4980 Thu Oct 26 14:11:26 1995  Ian Lance Taylor  <ian@cygnus.com>
4981
4982         * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4983         -static as a synonym for -bnso.
4984
4985         * scripttempl/aix.sc: Move special symbols inside sections.
4986         Always start .data at 0.
4987
4988 Wed Oct 25 11:52:12 1995  Per Bothner  <bothner@kalessin.cygnus.com>
4989
4990         * Makefile.in (diststuff):  Also make info.
4991         (maintainer-clean realclean):  Also delete *.info*.
4992
4993 Wed Oct 25 11:27:25 1995  Ian Lance Taylor  <ian@cygnus.com>
4994
4995         * emultempl/aix.em: Add support for various AIX linker options,
4996         for AIX import and export files, and for AIX shared objects.
4997         * scripttempl/aix.sc: Add .pad.  Put .ds just before the TOC.
4998
4999         * ldmain.c (main): Initialize new field link_info.static_link.
5000
5001         * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5002         (constructor_callback): Likewise.
5003         * ldmisc.c (vfinfo): Likewise.
5004         * ldwrite.c (build_link_order): Likewise.
5005
5006         * ld.texinfo: The MRI ALIGN directive is supported.
5007
5008 Mon Oct 23 11:46:43 1995  James G. Smith  <jsmith@pasanda.cygnus.co.uk>
5009
5010         * emulparams/elf32vr4300.sh: Deleted.
5011         * emulparams/elf32vr4300el.sh: Deleted.
5012         * emulparams/elf32b4300.sh: Added.
5013         * emulparams/elf32l4300.sh: Added.
5014         * configure.tgt, Makefile.in: Updated the build to use the
5015         new 8.3 unique names.
5016
5017 Thu Oct 19 17:41:46 1995  Ian Lance Taylor  <ian@cygnus.com>
5018
5019         * ldlang.c (entry_symbol): Make non-static.
5020         * ldlang.h (entry_symbol): Declare.
5021
5022         * ldlex.l: Treat PROVIDE as a keyword in expression state.
5023
5024 Wed Oct 18 17:34:06 1995  steve chamberlain  <sac@slash.cygnus.com>
5025
5026         * scripttempl/pe.sc (.bss): Move to be after .text
5027
5028 Tue Oct 17 12:22:05 1995  Ian Lance Taylor  <ian@cygnus.com>
5029
5030         * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5031         Search trinary.cond rather than searching trinary.lhs twice.  From
5032         linli@ihp.PHys.ethz.CH.
5033
5034         * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5035         directory searching code into gld${EMULATION_NAME}_search_dir.
5036         (gld${EMULATION_NAME}_search_dir): New static function, extracted
5037         from gld${EMULATION_NAME}_find_so.
5038         (global_needed, global_found): New static variables.
5039         (gld${EMULATION_NAME}_after_open): New static function.
5040         (gld${EMULATION_NAME}_search_needed): New static function.
5041         (gld${EMULATION_NAME}_try_needed): New static function.
5042         (gld${EMULATION_NAME}_check_needed): New static function.
5043         (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5044         * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5045
5046         * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5047         (eelf32lppc.c): Likewise.
5048         * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5049         (GENERATE_SHLIB_SCRIPT): Define as yes.
5050
5051 Mon Oct 16 19:11:13 1995  Ian Lance Taylor  <ian@cygnus.com>
5052
5053         * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5054         bfd_link_needed-list; make appropriate changes.
5055
5056         * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5057         (rs6000-*-aix*): New target; use aixrs6.
5058         * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5059         * emultempl/aix.em: New file.
5060         * scripttempl/aix.sc: New file.
5061         * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5062         (eaixppc.c, eaixrs6.c): New targets.
5063
5064 Fri Oct 13 14:00:37 1995  steve chamberlain  <sac@slash.cygnus.com>
5065
5066         * scripttemp/pe.sc (.reloc): Move to the end.
5067
5068 Tue Oct 10 17:53:22 1995  Ian Lance Taylor  <ian@cygnus.com>
5069
5070         * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5071         section which was not linked into the final output.
5072
5073 Tue Oct 10 10:17:22 1995  steve chamberlain  <sac@slash.cygnus.com>
5074
5075         * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5076         fatal typos.
5077
5078 Tue Oct 10 01:01:51 1995  Ian Lance Taylor  <ian@cygnus.com>
5079
5080         * ld.h (args_type): Add rpath_link field.
5081         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5082         required dependencies in rpath_link path.  Only search
5083         LD_LIBRARY_PATH when configured native.
5084         * lexsup.c (parse_args): Recognize -rpath-link.
5085         * ld.1, ld.texinfo: Document -rpath-link.
5086
5087 Sat Oct  7 17:07:17 1995  Ian Lance Taylor  <ian@cygnus.com>
5088
5089         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5090         bother searching for needed libraries unless doing a final link.
5091
5092 Fri Oct  6 16:26:16 1995  Ken Raeburn  <raeburn@cygnus.com>
5093
5094         Mon Sep 25 22:49:32 1995  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
5095
5096         * ld/ld.1: Fix formatting bugs.
5097
5098 Wed Oct  4 17:37:46 1995  Ian Lance Taylor  <ian@cygnus.com>
5099
5100         * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5101         * ldexp.h (exp_get_abs_int): Update declaration.
5102         * ldlang.c (print_output_section_statement): Use fprintf_vma to
5103         print return value of exp_get_abs_int.
5104
5105 Mon Oct  2 13:56:09 1995  Ian Lance Taylor  <ian@cygnus.com>
5106
5107         * emultempl/elf32.em (global_stat): New file static variable.
5108         (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5109         that the file has not already been included under another name.
5110         (gld${EMULATION_NAME}_stat_needed): New static function.
5111
5112 Fri Sep 29 12:00:18 1995  Doug Evans  <dje@deneb.cygnus.com>
5113
5114         * scripttempl/armcoff.sc: Start .text at 0x8000.
5115         Start .data at 0x40000.
5116
5117 Fri Sep 29 11:09:46 1995  Ian Lance Taylor  <ian@cygnus.com>
5118
5119         * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5120         command_line.rpath is set, use it, rather than the -L options, to
5121         build the rules section.
5122         * ld.texinfo: Document this use of -rpath.
5123
5124         * lexsup.c (parse_args): Don't set link_info.shared for -assert
5125         pure-text.  Pass true, not 1, to lang_add_entry.
5126         * emultempl/sunos.em (find_assign): New static variable.
5127         (found_assign): New static variable.
5128         (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
5129         If not a relocateable link, and no start symbol was specified on
5130         the command line, and there are any undefined symbols, set
5131         link_info.shared.  If link_info.shared is set, set the address of
5132         the .text section to 0x20.
5133         (gld${EMULATION_NAME}_find_assignment): Rename from
5134         gld${EMULATION_NAME}_find_statement_assignment.  If find_assign is
5135         set, then just set found_assign based on whether an assignment is
5136         found to find_assign.
5137         (gld${EMULATION_NAME}_get_script): Don't use a special script when
5138         producing a shared library.
5139         * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
5140         * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
5141         * ldlang.c (entry_from_cmdline): New global variable.
5142         (lang_add_entry): Change cmdline parameter from int to boolean.
5143         Use global entry_from_cmdline rather than function static
5144         from_cmdline.
5145         * ldlang.h (entry_from_cmdline): Declare.
5146         (lang_add_entry): Change declaration of second parameter from int
5147         to boolean.
5148         * ldgram.y: Pass false, not 0, to lang_add_entry.
5149
5150 Thu Sep 28 12:34:13 1995  Ian Lance Taylor  <ian@cygnus.com>
5151
5152         * ld.h (parsing_defsym): Declare.
5153         * ldlex.h (lex_string): Declare.
5154         * ldlex.l (lex_string): Define.
5155         * lexsup.c (parsing_defsym): Define.
5156         (parse_args): In OPTION_DEFSYM case, set lex_string before calling
5157         lex_redirect, and clear it after calling yyparse.  Set
5158         parsing_defsym around call to yyparse.
5159         * ldmain.c (main): Set lex_string before calling lex_redirect, and
5160         clear it after calling yyparse.
5161         * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
5162         in linker scripts correctly.
5163
5164         * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
5165         COFF targets, allowing for the leading underscore used on SPARC
5166         COFF.
5167
5168         * lexsup.c (parse_args): Handle -assert.
5169         * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
5170         * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
5171         shared library script when appropriate.
5172         * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
5173         section at SIZEOF_HEADERS.
5174
5175 Thu Sep 28 01:40:37 1995  Doug Evans  <dje@deneb.cygnus.com>
5176
5177         * Makefile.in (earmcoff.c): Build.
5178         * configure.tgt (arm-*-coff): New target
5179         * emulparms/armcoff.sh: New file.
5180         * scripttempl/armcoff.sc: New file.
5181
5182 Tue Sep 26 10:59:32 1995  Ian Lance Taylor  <ian@cygnus.com>
5183
5184         * scripttempl/i386coff.sc: Remove .data2; no longer needed.
5185
5186 Fri Sep 22 18:09:02 1995  Ian Lance Taylor  <ian@cygnus.com>
5187
5188         * ldfile.c (ldfile_set_output_arch): Make arch const.
5189
5190 Thu Sep 21 17:55:24 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
5191
5192         * scripttempl/elfppc.sc: Correctly locate __bss_start at the
5193         beginning of the .bss area, not at the end of data.  Add
5194         __sbss_{start,end} symbols.
5195
5196 Wed Sep 20 12:29:36 1995  Ian Lance Taylor  <ian@cygnus.com>
5197
5198         * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
5199         (CXX_FOR_TARGET, install): Likewise.
5200
5201 Mon Sep 18 14:53:22 1995  Ian Lance Taylor  <ian@cygnus.com>
5202
5203         Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
5204         * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
5205         (CXX_FOR_TARGET): Likewise.
5206         (install): Likewise.
5207         (GENERATED_HFILES): Remove config.h.
5208         (.dep): Depend upon config.h.
5209
5210 Mon Sep 18 14:39:38 1995  Arne H. Juul  <arnej@pvv.unit.no>
5211
5212         * configure.tgt (mips*-dec-netbsd*): New target.
5213
5214 Fri Sep 15 20:01:52 1995  Ken Raeburn  <raeburn@cygnus.com>
5215
5216         * configure.host (m88*-*-dgux*): Fix another shell syntax error.
5217
5218 Fri Sep 15 23:28:05 1995  Andrew Cagney  <cagney@highland.com.au>
5219
5220         * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
5221
5222 Thu Sep 12 12:50:49 1995  steve chamberlain  <sac@slash.cygnus.com>
5223
5224         * scripttemp/pe.sc:  Allow both spellings of .ctors/.dtors.
5225         Start .text section on the right boundary. Always align
5226         stabs.
5227
5228 Tue Sep 12 12:24:17 1995  Ian Lance Taylor  <ian@cygnus.com>
5229
5230         * Makefile.in (maintainer-clean): New target.
5231
5232         * ldmain.c (struct warning_callback_info): Define.
5233         (warning_callback): Add new parameter symbol.  Call
5234         warning_find_reloc to try to find the section and VMA.
5235         (warning_find_reloc): New static function.
5236         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5237         Pass NULL as symbol parameter to warning callback.
5238
5239         * ld.texinfo: Clarify -L option.
5240
5241         * ldlang.c (lang_one_common): Add cast to avoid warning.
5242         (topower): Likewise.  Also, reindent.
5243         * ldwrite.c (clone_section): Change i to unsigned int.
5244         * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
5245         cast to avoid warning.
5246
5247 Fri Sep  8 16:32:43 1995  Ian Lance Taylor  <ian@cygnus.com>
5248
5249         * Makefile.in (config.status): Depend upon configure.tgt.
5250
5251         * ldemul.h (ldemul_set_symbols): Declare.
5252         (ldemul_parse_args): Declare.
5253         * ldemul.c (ldemul_parse_args): Fix indentation.
5254
5255         * configure.in: Call AC_HEADER_DIRENT.
5256         * configure, config.in: Rebuild.
5257         * emultempl/sunos.em: Use autoconf recommend mechanism to define
5258         DIR and struct dirent.
5259
5260         * configure.tgt (mips*-*-bsd*): New case.
5261
5262         * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
5263         New case.
5264         * configure.tgt (i[345]86-*-ptx*): New case.
5265
5266 Thu Sep  7 10:48:26 1995  Ian Lance Taylor  <ian@cygnus.com>
5267
5268         * config.in: Rename from config.h.in.
5269         * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
5270         Check for config.h:config.in when creating stamp-h.
5271         * configure: Rebuild.
5272         * Makefile.in (stamp-h): Depend upon config.in rather than
5273         config.h.in.  Set CONFIG_HEADERS to config.h:config.in when
5274         calling config.status.
5275
5276         * Makefile.in (distclean): Remove config.h and stamp-h.
5277
5278         * configure.host (sparc-*-sunos64*): Remove.
5279         * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
5280
5281         * ldexp.c (exp_fold_tree): Don't warn about moving the location
5282         counter backward in the absolute section.
5283
5284 Wed Sep  6 14:42:11 1995  Ian Lance Taylor  <ian@cygnus.com>
5285
5286         * configure.in: Rewrite to use autoconf.
5287         * configure.host: New file.
5288         * configure.tgt: New file.
5289         * aclocal.m4: New file.
5290         * configure: New file, built by autoconf.
5291         * acconfig.h: New file.
5292         * config.h.in: New file, built by autoheader.
5293         * sysdep.h: New file.
5294         * ld.h: Incorporate old contents of config.h.
5295         * config.h: Remove.
5296         * Makefile.in: Various changes for new configure script.  Also:
5297         (CC_FOR_BUILD): Remove.
5298         (ldmain.o): Don't bother to ensure that EMUL is non-empty.
5299         (dep.sed): Use @SRCDIR@, not @srcdir@.
5300         * dep-in.sed: Use @SRCDIR@, not @srcdir@.
5301         * genscripts.sh: Create ldscripts if it does not exist.
5302         * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
5303         * mpw-esh.c, emultemp/*.em: Likewise.
5304         * ldmain.c: Likewise.  Include <ctype.h>.  Don't try to set
5305         HAVE_SBRK here.
5306         * config/*.mt, config/*.mh: Remove.
5307
5308 Tue Sep  5 14:55:24 1995  Ken Raeburn  <raeburn@cygnus.com>
5309
5310         * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5311         ns32k-pc532-lites* like ns32k-pc532-netbsd*.  From Ian Dall.
5312
5313 Fri Sep  1 22:29:52 1995  Doug Evans  <dje@canuck.cygnus.com>
5314
5315         * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
5316
5317 Fri Sep  1 13:13:29 1995  Ian Lance Taylor  <ian@cygnus.com>
5318
5319         * ldmain.c (warning_callback): Add abfd, section, and address
5320         parameters.
5321         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5322         Change call to warning accordingly.
5323
5324         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
5325         relocateable and not shared, put .gnu.warning.SYMBOL sections into
5326         the .text section.
5327
5328 Fri Sep  1 08:35:16 1995  James G. Smith  <jsmith@beauty.cygnus.com>
5329
5330         * configure.in: Added mips*vr4300-idt-elf* and
5331         mips*vr4300el-idt-elf* targets.
5332         * Makefile.in: Added eelf32vr4300* targets.
5333         * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
5334         * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
5335
5336 Fri Sep  1 10:51:45 1995  Ian Lance Taylor  <ian@cygnus.com>
5337
5338         * scripttempl/a29k.sc: Fix to be reasonable.  From Brendan Kehoe
5339         <brendan@cygnus.com>.
5340
5341 Thu Aug 31 16:37:07 1995  steve chamberlain  <sac@slash.cygnus.com>
5342
5343         * ldemul.c (ldemul_parse_args): New.
5344         * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
5345         * lexsup.c (all pe stuff): Moved into pe.em
5346         (parse_args): Call emulation arg parser.
5347         * emultempl/pe.em (parse_args): handle PE specfic args.
5348
5349 Thu Aug 31 17:01:37 1995  Ian Lance Taylor  <ian@cygnus.com>
5350
5351         * ldlang.c (lang_memory_region_lookup): Don't use the first region
5352         as the default region.  Create a new region instead.
5353
5354 Tue Aug 29 14:21:41 1995  steve chamberlain  <sac@slash.cygnus.com>
5355
5356         * ldemul.c (ldemul_set_symbols): New function.
5357         * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
5358         * ldmain.c (main): Add call to ldemul_set_symbols.
5359         * lexsup.c (set_pe_value): New args.
5360         (set_pe_name): New.
5361         (parse_args): Cope with new set_pe_value args.
5362         * emultempl/pe.em (set_symbols): New function.
5363         (ld_emulation_xfer_struct): Add set_symbols.
5364         * scripttempl/pe.sc: Use new symbols.
5365
5366 Thu Aug 24 18:12:18 1995  Ian Lance Taylor  (ian@cygnus.com)
5367
5368         * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
5369         For -Y, ignore a leading `P,', and only call set_default_dirlist
5370         after processing all the other arguments.
5371
5372 Tue Aug 22 07:36:58 1995  steve chamberlain  <sac@slash.cygnus.com>
5373
5374         * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
5375         * emulparams/armpe.sh: Run PE script.
5376
5377 Mon Aug 21 18:30:42 1995  steve chamberlain  <sac@slash.cygnus.com>
5378
5379         * ldmain.c (main): Remove PE stuff.
5380         * lexsup.c (options): Load more PE options.
5381         (set_pe_value): New function.
5382
5383 Thu Aug 17 13:35:49 1995  steve chamberlain  <sac@slash.cygnus.com>
5384
5385
5386         * emultempl/{armpe.sc, i386pe.sc}: Deleted.
5387         * emultempl/pe.sc: New file performs generic PE support and sorts
5388         archive members.
5389         * emulparams/{armpe.sh,i386pe.sh}: Use new file.
5390         * scripttempl/{armpe.sc, i386pe.sc}: Deleted
5391         * scripttempl/pe.sc: New.
5392         * Makefile.in: Use new files.
5393
5394 Thu Aug 17 14:46:34 1995  Doug Evans  <dje@canuck.cygnus.com>
5395
5396         * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
5397         (.strings,.ctors,.dtors): Likewise.
5398
5399 Wed Aug 16 11:38:59 1995  steve chamberlain  <sac@slash.cygnus.com>
5400
5401         * scripttempl/armpe.sc: Always start code at 0x401000, even
5402         if -r.
5403         * ldwrite.c (strdup): New extern declaration.
5404         * ldgram.y (atype): New rule to clarify type parsing.
5405         * ldlang.c (init_os): Remove commented out code.
5406         (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
5407         unless told not to by the link script.
5408
5409 Wed Aug 16 11:45:11 1995  Ian Lance Taylor  <ian@cygnus.com>
5410
5411         * ldlang.c (lang_set_startof): New static function.
5412         (lang_process): Call it.
5413
5414         * ldgram.y: Tweak casesymlist to avoid bison errors.
5415
5416         * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
5417         Solaris compatibility.
5418
5419 Tue Aug 15 17:31:16 1995  Ian Lance Taylor  <ian@cygnus.com>
5420
5421         * ldgram.y (YYDEBUG): If not defined, define as 1.
5422         (CASE, EXTERN, START): New tokens.
5423         (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
5424         (casesymlist): New nonterminal.
5425         (extern_name_list): New nonterminal.
5426         * ldlex.l: Accept lower case trailing base specifiers.  Don't
5427         ignore the first digit when the base is a suffix.  Accept many
5428         EXPRESSION state tokens in MRI state.  Support MRI continuation
5429         lines and MRI semicolon comments.  Accept all MRI keywords in
5430         lower case.  Add CASE, EXTERN, and START MRI keywords.
5431
5432 Tue Aug  8 19:14:58 1995  Ken Raeburn  <raeburn@kr-laptop.cygnus.com>
5433
5434         * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
5435         instead of alloca.
5436
5437 Tue Aug  8 15:24:05 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
5438
5439         * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
5440         $r/../gcc/xgcc unless it is present.
5441
5442 Thu Aug  3 11:56:22 1995  Ian Lance Taylor  <ian@cygnus.com>
5443
5444         * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
5445         when CONSTRUCTING.
5446         * scripttempl/m68klynx.sc: Likewise.
5447         * scripttempl/nw.sc: Likewise.
5448         * scripttempl/sa29200.sc: Likewise.
5449         * scripttempl/sparclynx.sc: Likewise.
5450
5451 Fri Jul 28 12:02:23 1995  steve chamberlain  <sac@slash.cygnus.com>
5452
5453         * emulparams/{z8001.sh, z8002.sh}: Fix typo.
5454
5455 Thu Jul 27 21:06:21 1995  Ken Raeburn  <raeburn@cygnus.com>
5456
5457         * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
5458
5459 Thu Jul 27 15:26:28 1995  steve chamberlain  <sac@slash.cygnus.com>
5460
5461         * scripttempl/i386pe.sc: Cope with constructors.
5462         * scripttempl/z8ksim.sc: Deleted.
5463         * scripttempl/z8000.sc: Resurrected as this, but
5464         can handle z8001 and z8002 formats.
5465         * emulparams/z8ksim.sh: Deleted.
5466         * emulparams/{z8001.sh, z8002.sh}: New files.
5467         * config/z8ksim.mt: Deleted
5468         * config/z8k-coff.mt: New, generates both emulations.
5469
5470 Tue Jul 25 14:53:02 1995  Ian Lance Taylor  <ian@cygnus.com>
5471
5472         * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
5473         %B, in case it is in an archive.
5474
5475 Mon Jul 24 15:23:39 1995  Ian Lance Taylor  <ian@cygnus.com>
5476
5477         * ldlang.c (lang_process): Call reset_memory_regions for each
5478         relaxation pass.
5479
5480 Fri Jul 21 22:49:44 1995  Michael Meissner  <meissner@cygnus.com>
5481
5482         * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
5483         _SDA_BASE.
5484
5485 Thu Jul 20 16:26:55 1995  Ken Raeburn  <raeburn@cygnus.com>
5486
5487         * ldmain.c (constructor_callback): Allocate set_name in stack
5488         frame, rather than always calling alloca with a fixed size.
5489
5490 Wed Jul 19 16:21:43 1995  Doug Evans  <dje@canuck.cygnus.com>
5491
5492         * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
5493         (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
5494
5495 Mon Jul 17 13:57:00 1995  Ian Lance Taylor  <ian@cygnus.com>
5496
5497         * ldwrite.c (clone_section): Set the alignment of the clone
5498         section to that of the section being cloned.
5499
5500         * ldwrite.c (split_sections): Don't split the first input section
5501         into a new output section.
5502
5503 Sat Jul 15 00:26:35 1995  Michael Meissner  <meissner@cygnus.com>
5504
5505         * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
5506         (GENERATE_SHLIB_SCRIPT): Define as yes.
5507
5508 Fri Jul 14 12:11:46 1995  Ian Lance Taylor  <ian@cygnus.com>
5509
5510         * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
5511
5512         * ldver.c (help): Update list of options to match currently
5513         supported list.
5514
5515 Thu Jul 13 13:52:10 1995  Ian Lance Taylor  <ian@cygnus.com>
5516
5517         * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
5518         after_open field.
5519
5520         * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
5521         it takes a size_t anyhow.
5522         (exp_binop): Likewise.
5523         (exp_trinop): Likewise.
5524         (exp_unop): Likewise.
5525         (exp_nameop): Likewise.
5526         (exp_assop): Likewise.
5527         * ldlang.c (lang_memory_region_lookup): Likewise.
5528         (init_os): Likewise.
5529         (ldlang_add_undef): Likewise.
5530         (insert_pad): Likewise.
5531         * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
5532         bfd_size_type.
5533
5534         * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
5535
5536 Wed Jul 12 11:32:22 1995  Ian Lance Taylor  <ian@cygnus.com>
5537
5538         * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
5539         declaration.
5540         (ld_emulation_xfer_type): Add search parameter to
5541         open_dynamic_archive entry point.
5542         * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
5543         * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
5544         make non-static.  Change all callers to use new name.
5545         (ldfile_open_file_search): Make static.  If entry is dynamic, call
5546         ldemul_open_dynamic_archive.
5547         (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
5548         * ldfile.h (ldfile_open_file_search): Don't declare.
5549         (ldfile_try_open_bfd): Declare.
5550         * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5551         Accept search parameter.  Don't search for a library, just look in
5552         a single place.
5553         * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
5554         Likewise.
5555
5556 Tue Jul 11 16:44:21 1995  Ian Lance Taylor  <ian@cygnus.com>
5557
5558         * ldmain.c (set_scripts_dir): Don't base script directory on
5559         current directory.
5560
5561 Tue Jul 11 12:29:02 1995  Rick Sladkey  <jrs@world.std.com>
5562
5563         * ldmisc.c (vfinfo): Don't print the line number if it isn't
5564         meaningful.
5565
5566 Mon Jul 10 13:38:28 1995  Ian Lance Taylor  <ian@cygnus.com>
5567
5568         * ld.h (ld_config_type): Add field warn_constructors.
5569         * ldmain.c (add_to_set): Warn if config.warn_constructors.
5570         (constructor_callback): Likewise.
5571         * lexsup.c (parse_args): Handle -warn-constructors.
5572         * ld.texinfo, ld.1: Document -warn-constructors.
5573
5574         * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
5575         get confused by directory names if we searched for the file.
5576
5577         Based on patches from H.J. Lu <hjl@nynexst.com>:
5578         * ldlang.h (lang_input_statement_type): Add new field dynamic.
5579         * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
5580         * ldfile.c: Include bfdlink.h.
5581         (ldfile_open_file): Check dynamic field of entry, not global
5582         dynamic_link field.  Don't do a dynamic search when doing a
5583         relocateable link.
5584         * ldmain.c (main): Don't warn about dynamic_link for a
5585         relocateable link.
5586         * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
5587         dynamic is false.
5588         (gld${EMULATION_NAME}_create_output_section_statements): Always
5589         loop over input files.
5590         * Makefile.in: Rebuild dependencies.
5591
5592         * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
5593         -shared.
5594
5595 Mon Jul 10 13:29:43 1995  Eric Youngdale  <eric@aib.com>
5596
5597         * ldmain.c (main): Set link_info.symbolic to false.
5598         * lexsup.c (parse_args): Handle -Bsymbolic.
5599
5600 Wed Jul  5 00:12:11 1995  Fred Fish  (fnf@cygnus.com)
5601
5602         * ldmain.c (HAVE_SBRK):  Define for everything except
5603         specific systems that are known to not support sbrk.
5604         (main):  Use HAVE_SBRK to decide whether or not to use sbrk.
5605
5606 Tue Jul  4 12:55:48 1995  Ian Lance Taylor  <ian@cygnus.com>
5607
5608         * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5609         Handle etree_provide.
5610
5611         * emultempl/elf32.em (global_needed): New static variable.
5612         (global_found): Likewise.
5613         (gld${EMULATION_NAME}_after_open): New static function.
5614         (gld${EMULATION_NAME}_search_needed): Likewise.
5615         (gld${EMULATION_NAME}_try_needed): Likewise.
5616         (gld${EMULATION_NAME}_check_needed): Likewise.
5617         (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
5618         gld${EMULATION_NAME}_after_open.
5619
5620 Mon Jul  3 14:26:37 1995  Steve Chamberlain  <sac@slash.cygnus.com>
5621
5622         * configure.in (i386-*-win32): New target.
5623
5624 Mon Jul  3 14:39:22 1995  Ian Lance Taylor  <ian@cygnus.com>
5625
5626         * lexsup.c (parse_args): Let -G either set the small data size or
5627         be equivalent to --shared, depending on the next argument.  Accept
5628         and ignore -z for Solaris compatibility.
5629
5630 Sun Jul  2 17:52:34 1995  Ian Lance Taylor  <ian@cygnus.com>
5631
5632         * lexsup.c (parse_args): Cast fopen result to PTR before storing
5633         it in link_info.base_file.  Fix indentation.
5634
5635 Wed Jun 28 17:11:25 1995  Steve Chamberlain  <sac@slash.cygnus.com>
5636
5637         * ldmain.c (main): Always initialize PE info in link_info.
5638         * lexsup.c (OPTION_BASE_FILE): New option.
5639         (parse_args): Handle new option.
5640         * emulparams/armpe.sh: Output pei.
5641         * emultempl/i386pe.em: Add newline to end.
5642         * scripttempl/armpe.sc: Change output and quote the $s.
5643         * scripttempl/i386pe.sc: Change output and quote the $s.
5644
5645 Thu Jun 22 19:55:41 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
5646
5647         Sun May  7 11:53:41 MDT 1995  Bryan Ford  <baford@cs.utah.edu>
5648
5649         * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
5650         * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
5651         (i386msdos.o): New target.
5652         * config/i386-msdos.mt: Created.
5653         * emulparams/i386msdos.sh: Created.
5654         * scripttempl/i386msdos.sc: Created.
5655
5656 Thu Jun 22 15:06:35 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
5657
5658         * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
5659         that contains pointers to be relocated.
5660
5661 Tue Jun 20 17:47:20 1995  Stan Shebs  <shebs@andros.cygnus.com>
5662
5663         * mpw-esh.c: New file, modified for MPW from esh.c.
5664         * scripttempl/sh.sc: Reformatted to simplify MPWification,
5665         use *() to concat stab sections instead of [].
5666
5667 Thu Jun 15 08:48:16 1995  Steve Chamberlain  <sac@slash.cygnus.com>
5668
5669         * scripttempl/armpe.sc: Add constructor support.
5670
5671 Tue Jun 13 09:11:20 1995  Steve Chamberlain  <sac@slash.cygnus.com>
5672
5673         * ldlang.c (lang_size_sections):  Any section with a DATA
5674         statement has contents.
5675
5676 Sun Jun 11 15:20:46 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
5677
5678         * emulparams/m68kelf.sh (NOP): Define.
5679         (DYNAMIC_LINK): Don't define.
5680         (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
5681         will come from the linker script.
5682
5683 Thu Jun  8 14:17:33 1995  Steve Chamberlain  <sac@slash.cygnus.com>
5684
5685         * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
5686
5687 Mon Jun  5 02:16:24 1995  Ken Raeburn  <raeburn@kr-laptop.cygnus.com>
5688
5689         * configure.in (i[345]86-*-gnu*): Use GNU elf config.
5690
5691 Thu May 25 11:49:28 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
5692
5693         From Andrew Cagney <cagney@highland.com.au>
5694         * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
5695         elf32lppc.
5696
5697 Wed May 24 11:23:21 1995  Steve Chamberlain  <sac@slash.cygnus.com>
5698
5699         Add support for ARM-PE.
5700         * Makefile.in (ALL_EMULATIONS): Add armpe.o
5701         * configure.in: Recognize armpe.
5702         * config/arm-pe.mt: New file.
5703         * emulparams/armpe.sh: New file.
5704         * scripttempl/armpe.sc: New file.
5705
5706
5707 Mon May 22 15:19:26 1995  Doug Evans  <dje@chestnut.cygnus.com>
5708
5709         * configure.in (h8300h-*-hms): Deleted
5710         * config/cf-h8300h.mt: Deleted.
5711
5712 Thu May 18 04:26:10 1995  Ken Raeburn  <raeburn@kr-laptop.cygnus.com>
5713
5714         Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
5715
5716         From David Taylor (dtaylor@armltd.co.uk)
5717         * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
5718         * configure.in: Recognize arm{,e[lb]-*-aout.
5719         * config/arm[lb]-aout.mt: New files.
5720         * emulparams/armaout[lb].sh: New files.
5721         * scripttempl/armaout.sc: New file.
5722
5723 Tue May 16 18:27:11 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
5724
5725         * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
5726         be unique in 8 characters for DOS.
5727
5728         * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
5729         * emulparams/elf32ppcle.sh: Deleted.
5730
5731 Fri May 12 11:03:55 1995  Steve Chamberlain  <sac@slash.cygnus.com>
5732                           Tom Griest <griest@cs.yale.edu>
5733
5734         Initial support for PE executables (eg NT, win32)
5735
5736         * Makefile.in (configure.in, ei386pe): Add support.
5737         * ldmain.c (main): Initialize PE argument info.
5738         * ldwrite.c (print_file_stuff): Don't print out .drectve
5739         and .debug section info.
5740         * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
5741          OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
5742          Handle new arguments.
5743         * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
5744         New files
5745
5746 Wed May 10 18:37:59 1995  Stu Grossman  (grossman@andros.cygnus.com)
5747
5748         * scripttempl/hppaelf.sc:  Remove .PARISC.unwind section from text
5749         segment.  This allows ld -r to preserve unwind sections.
5750
5751 Tue May  9 17:19:57 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
5752
5753         * configure.in: Add little endian PowerPC support.
5754
5755         * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
5756         (eelf32ppcle.c): Support for little endian PowerPC.
5757
5758         * config/ppcle-elf32.mt: New file for little endian PowerPC.
5759         * emulparams/elf32ppcle.sh: Ditto.
5760
5761 Wed May  3 12:56:32 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
5762
5763         * ldlang.c (print_output_section_statement): Check
5764         subsection_alignment, instead of checking section_alignment twice.
5765         Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
5766
5767 Tue May  2 16:36:07 1995  Jeff Law  (law@snake.cs.utah.edu)
5768
5769         * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
5770
5771 Mon Apr 24 19:21:02 1995  Michael Meissner  <meissner@cygnus.com>
5772
5773         * ldwrite.c (ldwrite): Before doing anything, reset the error
5774         code.  If bfd_final_link returns an error, but the error code is
5775         unset, don't issue an extra message.  Assume a correct error
5776         message was already set.
5777
5778 Fri Apr 14 16:31:24 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
5779
5780         * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
5781         (em68kelf.o): New target.
5782         * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
5783         * configure.in: Use them for m68*-*-elf.
5784
5785 Tue Apr 11 12:02:03 1995  Stan Shebs  <shebs@andros.cygnus.com>
5786
5787         Merge in support for Mac MPW as a host.
5788         (Old change descriptions retained for informational value.)
5789
5790         * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
5791         (i386-unknown-coff): Remove.
5792         (sh-hitachi-hms): New target.
5793         (emulation_ofiles): Set correctly for each target.
5794         (version, TDEFINES): Add to makefile fragment.
5795         * mpw-make.in (BISON): Use byacc instead of bison.
5796         (em_*.c): Replace with e*.c everywhere.
5797         (ldgram.h): Separate action from ldgram.c generation.
5798         (LD_PROG): Depend on Version.r.
5799         (Version.r): generate from version info.
5800         * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
5801
5802         * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
5803         i386-unknown-aout, i386-unknown-coff): New targets.
5804         (m68k-aout, m68k-coff): Remove targets.
5805         (mk.tmp): Add definition of EMUL.
5806
5807         * mpw-config.in (emulname): Set based on target.
5808         (ldemul-list.h): Construct.
5809         * mpw-make.in (install-only): New target.
5810         (install): Depend on install-only.
5811
5812         * mpw-make.in (bindir): Fix pathname.
5813         (install): Move here from mpw-build.in.
5814
5815         * mpw-config.in: New file, MPW configuration fragment.
5816         * mpw-make.in: New file, MPW makefile fragment.
5817         (This file is semi-automatically generated from Makefile.in.)
5818         * ldfile.c (slash): If MPW, set to `:'.
5819         * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
5820         prevent redefinition errors.
5821
5822 Tue Apr  4 17:55:18 1995  Steve Chamberlain  <sac@bang.hack.com>
5823
5824         * ldwrite.c (clone_section): Align clone sections on even
5825         boundaries.
5826
5827 Thu Mar 30 14:32:26 1995  H.J. Lu (hjl@nynexst.com)
5828
5829         * configure.in: Change linux to default to elf.  Using
5830         i[345]86-*-linuxaout will build a linker which defaults to a.out.
5831         * config/i386-laout.mt: Rename from old config/i386-linux.mt.
5832         * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
5833         * config/i386-lelf.mt: Remove.
5834
5835 Thu Mar 30 13:09:46 1995  Ian Lance Taylor  <ian@cygnus.com>
5836
5837         * ldmain.c (main): If opening the map file fails, call
5838         bfd_set_error before calling einfo.
5839
5840         * ld.texinfo, ld.1: Document the -no-keep-memory option.
5841
5842 Mon Mar 27 11:10:08 1995  Ian Lance Taylor  <ian@cygnus.com>
5843
5844         * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
5845         does mark shared libraries as executable.
5846
5847 Tue Mar 21 15:15:38 1995  Ian Lance Taylor  <ian@cygnus.com>
5848
5849         * ldlang.c (lang_common): Change power to int.  Pass larger values
5850         before smaller values.
5851         (lang_one_common): Treat info as int *.  Don't bother to check for
5852         last value, since it is now zero.
5853
5854 Sat Mar 18 01:49:14 1995  Ian Lance Taylor  <ian@cygnus.com>
5855
5856         * ldlang.c (load_symbols): An empty archive is OK.
5857
5858 Fri Mar 17 16:15:31 1995  Stan Shebs  <shebs@andros.cygnus.com>
5859
5860         * ldmain.c (progress.h): Include.
5861         (main): Call START_PROGRESS and END_PROGRESS.
5862
5863 Thu Mar 16 17:17:33 1995  Michael Meissner  <meissner@cygnus.com>
5864
5865         * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
5866         .dtors sections, so that these pointers get relocated also.
5867         Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
5868         and end of the constructors/destructors.
5869
5870 Thu Mar 16 13:59:14 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
5871
5872         * ldlang.c (load_symbols): If whole_archive is true and ENTRY
5873         describes an archive, call bfd_link_add_symbols on each member.
5874         * ldmain.c (whole_archive): New variable.
5875         (main): Initialize it to false.
5876         * ldmain.h: Declare whole_archive.
5877         * lexsup.c (parse_args): Grok --whole-archive switch.
5878         * ld.texinfo, ld.1: Document --whole-archive.
5879
5880 Thu Mar 16 11:38:48 1995  Ian Lance Taylor  <ian@cygnus.com>
5881
5882         * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
5883         using the default emulation.
5884
5885         * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
5886         LDEMULATION.
5887         * config/hppaelf.mh (HOSTING_EMU): Likewise.
5888
5889 Tue Mar 14 12:28:03 1995  Ian Lance Taylor  <ian@cygnus.com>
5890
5891         * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
5892         for -lc.N.  From H.J. Lu <hjl@nynexst.com>.
5893
5894 Fri Mar 10 14:43:48 1995  Ian Lance Taylor  <ian@cygnus.com>
5895
5896         * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
5897
5898         * ldlex.l: Return -lFILENAME as the token LNAME.
5899         * ldgram.y: Add token LNAME.
5900         (input_list): Treat LNAME like NAME, but pass it to
5901         lang_add_input_file as lang_input_file_is_l_enum.
5902         * ld.texinfo: Document using -lFILENAME in INPUT.
5903
5904 Thu Mar  9 12:21:51 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
5905
5906         * ldlang.c (lang_check): If the architectures are compatible call
5907         bfd_merge_private_bfd_data to let the backend do additional
5908         checks.
5909
5910 Tue Mar  7 00:53:08 1995  Ian Lance Taylor  <ian@cygnus.com>
5911
5912         * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5913         all supported emulations.
5914
5915 Mon Mar  6 14:03:50 1995  Ian Lance Taylor  <ian@cygnus.com>
5916
5917         * ldemul.c (ldemul_list_emulations): New function.
5918         * ldemul.h (ldemul_list_emulations): Declare.
5919         * ldver.c (help): List supported targets and emulations.
5920
5921 Fri Mar  3 15:40:36 1995  Doug Evans  <dje@canuck.cygnus.com>
5922
5923         * scripttempl/elf.sc (.debug): Relocate to address 0.
5924         (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5925         .debug_sfnames, .line): Likewise.
5926
5927 Fri Mar  3 17:07:14 1995  Ian Lance Taylor  <ian@cygnus.com>
5928
5929         * emultempl/elf32.em (hold_rel): New static variable.
5930         (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5931         contents whose names begin with ".rel" after hold_rel.  Remove the
5932         assertion which checked for unplaced .rel sections.  Don't try to
5933         sort the section into place if place->bfd_section is NULL.
5934         (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5935         section beginning with ".rel".
5936
5937 Thu Mar  2 14:34:43 1995  Ian Lance Taylor  <ian@cygnus.com>
5938
5939         Doc note from pierre@phi.la.tce.com (Pierre Willard):
5940         * ld.texinfo: -X and -x work even if -s or -S are not specified.
5941         * ld.1: Similar change.
5942
5943 Wed Mar  1 13:51:16 1995  Ian Lance Taylor  <ian@cygnus.com>
5944
5945         * emulparams/gld960coff.sh (COFF_CTORS): Define.
5946         * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5947
5948 Tue Feb 28 12:42:56 1995  Ian Lance Taylor  <ian@cygnus.com>
5949
5950         * configure.in (i[345]86-*-linuxelf*): New target.  Use i386-lelf.
5951         (i[345]86-*-gnuelf*): New target.  Use i386-gelf.
5952         * config/i386-lelf.mt: New file.
5953         * config/i386-gelf.mt: New file.
5954
5955 Tue Feb 28 10:27:54 1995  Rob Savoye  <rob@darkstar.cygnus.com>
5956
5957         * configure.in: Match on mips-ecoff, and default to the IDT
5958         configuration.
5959
5960 Fri Feb 17 13:06:47 1995  Michael Meissner  <meissner@cygnus.com>
5961
5962         * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5963         Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5964         to double the size of the table.
5965
5966 Thu Feb  9 18:29:43 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
5967
5968         * Makefile.in (distclean): Do recursive deletion, since ldscripts
5969         is a directory.
5970
5971 Thu Feb  9 11:38:22 1995  Ian Lance Taylor  <ian@cygnus.com>
5972
5973         * ldmain.c (main): If trace_file_tries is true, and we are using
5974         an internal linker script, print out the script.
5975         * ldfile.c (try_open): Reindent function.  Make the messages about
5976         opening script files more informative.
5977
5978         * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5979         * ld.texinfo, ld.1: Update accordingly.
5980
5981 Wed Feb  8 17:34:45 1995  Ian Lance Taylor  <ian@cygnus.com>
5982
5983         * ldlang.c (lang_one_common): Adjust references to common symbol
5984         information for new structure.
5985
5986 Mon Feb  6 12:17:24 1995  Ian Lance Taylor  <ian@cygnus.com>
5987
5988         * ldmain.c (undefined_symbol): Handle section being NULL.
5989
5990         * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5991         * ldexp.c (fold_name): Likewise.
5992         * ldlang.c (print_one_symbol): Likewise.
5993         (lang_finish): Likewise.
5994         * ldmain.c (multiple_common): Likewise.
5995         * ldwrite.c (print_symbol): Likewise.  Also, bfd_link_hash_weak
5996         renamed to bfd_link_hash_undefweak.
5997
5998         * scripttempl/alpha.sc: Set address of .data section correctly
5999         when -n or -N is used.  Patch from Chris G Demetriou
6000         <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6001         * scripttempl/mips.sc: Similar change.
6002
6003 Tue Jan 31 16:20:52 1995  Doug Evans  <dje@canuck.cygnus.com>
6004
6005         * ldlang.c (lang_size_sections): Clarify error message when user
6006         specified start addr conflicts with region.  Fix resetting of
6007         region pointer.
6008
6009 Tue Jan 31 12:37:09 1995  Ian Lance Taylor  <ian@cygnus.com>
6010
6011         * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6012         in lang_allocating_phase_enum.
6013
6014 Mon Jan 30 11:33:25 1995  Ian Lance Taylor  <ian@cygnus.com>
6015
6016         * Makefile.in (distclean): Depend upon clean.  Don't bother to
6017         remove files which will be removed by clean.  From patch by
6018         alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6019
6020 Fri Jan 27 16:27:34 1995  Ian Lance Taylor  <ian@cygnus.com>
6021
6022         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6023         a MIPS target, clobber the size of all but the first input
6024         .reginfo section to be 0, so that lang_size_sections sets the
6025         correct size for the output .reginfo section.
6026
6027 Thu Jan 26 19:53:37 1995  Ian Lance Taylor  <ian@cygnus.com>
6028
6029         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6030         Remove unused variable is.
6031
6032 Thu Jan 26 12:33:05 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
6033
6034         * configure.in: Add support for powerpc-*-eabi.
6035
6036         * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6037         support.
6038
6039         * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6040         elf.sc, which defines some new symbols PowerPC elf needs.
6041
6042 Tue Jan 24 10:32:15 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6043
6044         * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6045         constructor entry is in the absolute section.
6046
6047 Mon Jan 23 13:58:13 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6048
6049         * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6050         * config/i386-gnu.mt: New file.  Include ELF support.
6051
6052 Thu Jan 19 16:22:11 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6053
6054         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6055         there are any input sections named .gnu.warning, treat them as
6056         containing a warning message to be printed by the linker, and
6057         clobber the size so that the message is not copied into the output
6058         file.
6059         * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6060         section.
6061
6062 Sun Jan 15 16:45:00 1995  Steve Chamberlain  <sac@splat>
6063
6064         * configure.in (w65-*-*): New target.
6065         * Makefile.in: Update.
6066         * scripttempl/w65.sc: New.
6067         * config/coff-w65.mt: New.
6068
6069 Thu Jan 12 01:32:25 1995  Ian Lance Taylor  <ian@tweedledumb.cygnus.com>
6070
6071         * ldlang.c (lang_place_orphans): Don't ignore files with
6072         just_syms_flag set.  Instead, put all their sections in
6073         bfd_abs_section_ptr, using the section VMA as the output_offset.
6074
6075 Wed Jan 11 22:59:09 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
6076
6077         * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6078         name `reloc_howto_type', since it's now defined to be const.
6079         * ldlang.c (lang_add_reloc): Ditto.
6080         * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6081
6082 Wed Jan 11 11:24:45 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6083
6084         * ldexp.c (fold_binary): Adding or subtracting an absolute value
6085         to a relative value does not require forcing the relative value to
6086         be absolute.  Also, reindent function.
6087
6088 Wed Dec 28 22:05:52 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
6089
6090         * ldwrite.c (clone_section): Create a symbol with the
6091         same name as the section.
6092
6093 Mon Dec 19 14:02:13 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
6094
6095         * ld.h (split_by_reloc, split_by_file): New flags.
6096         * ldwrite.c  (clone_section, split_sections): New functions.
6097         * lexsup.c (parse_args): Understand new split options.
6098
6099 Fri Dec  9 17:22:55 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6100
6101         * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6102         .data segment.  They must be writable when creating a shared
6103         library.  From H.J. Lu <hjl@nynexst.com>.
6104
6105 Fri Dec  2 14:09:00 1994  Ian Lance Taylor  <ian@rtl.cygnus.com>
6106
6107         * emultempl/miposecoff.em: New file.
6108         * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6109         * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6110         * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6111         provide __runtime_reloc_start and __runtime_reloc_stop if they are
6112         used.   Align _fdata to a 16 byte boundary.
6113         * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6114         generic.em.
6115         (emipsidtl.c): Likewise.
6116         (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6117
6118         * ld.h (args_type): Add new field embedded_relocs.
6119         * ldemul.h (ldemul_after_open, after_open_default): Declare.
6120         (ld_emulation_xfer_struct): Add new field after_open.
6121         * ldemul.c (ldemul_after_open): New function.
6122         (after_open_default): New function.
6123         * ldlang.c (lang_process): Call ldemul_after_open.
6124         * lexsup.c (parse_args): Handle --embedded-relocs.
6125         * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6126         new after_open field to after_open_default.
6127         * emultempl/generic.em, emultempl/gld960.em: Likewise.
6128         * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
6129         * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
6130         * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
6131         * ld.texinfo, ld.1: Mention -embedded-relocs.
6132
6133 Wed Nov 23 22:04:47 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
6134
6135         * Makefile.in: Add eshl.o.
6136         * config/coff-sh.mt: Add shl emulation.
6137
6138 Tue Nov 22 11:55:37 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6139
6140         * scripttempl/elf.sc: Fill .text section with NOPS.  From Eric
6141         Youngdale <eric@aib.com>.
6142
6143 Thu Nov 17 14:39:48 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6144
6145         Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
6146         * config/i386linux.mh: New file; set HOSTING_CRT0.
6147         * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
6148         /usr/lib, since that is already in LIB_PATH.
6149
6150 Wed Nov 16 10:03:03 1994  Jeff Law  (law@snake.cs.utah.edu)
6151
6152         * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
6153         address.
6154         (.data, .bss): If "-N", then place the data/bss just after the end
6155         of the .text section rather than at the default 0x40000000.
6156
6157         * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
6158         text segment.
6159
6160 Sat Nov 12 15:55:56 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6161
6162         Patches from Eric Youngdale <eric@aib.com>:
6163         * ldlang.c (lang_finish): Don't warn if entry symbol not found
6164         when generating a shared library.
6165         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
6166         attempting to place an orphaned relocation section when generating
6167         a dynamically linked object.
6168
6169         * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
6170         _start.
6171
6172 Fri Nov 11 14:27:23 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6173
6174         * ld.h (args_type): Add field export_dynamic.
6175         * lexsup.c (parse_args): Recognize --export-dynamic.
6176         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6177         Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
6178
6179 Wed Nov  9 12:47:11 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6180
6181         * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
6182         we allocate common symbols.
6183
6184 Tue Nov  8 17:50:43 1994  Eric Youngdale  (eric@aib.com)
6185
6186         * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
6187         .rela.fini to the list of .rel* sections.
6188
6189 Tue Nov  8 17:47:45 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6190
6191         * ldlang.c (load_symbols): Add new argument place.  Only accept
6192         linker scripts if place is not NULL.  Put commands found in an
6193         assumed linker script into place.
6194         (lookup_name): Pass NULL as place argument to load_symbols.
6195         (open_input_bfds): In lang_input_statement_enum case, pass a place
6196         argument to load_symbols, and store any new statements after the
6197         current one.
6198
6199 Mon Nov  7 15:53:02 1994  Ken Raeburn  <raeburn@cujo.cygnus.com>
6200
6201         * ldver.c (ldversion): Bump to 2.5.3.
6202
6203 Fri Nov  4 15:11:26 1994  Ken Raeburn  <raeburn@cujo.cygnus.com>
6204
6205         * Makefile.in (e*nbsd.c): Fix typo in dependencies.
6206
6207 Thu Nov  3 19:35:44 1994  Ken Raeburn  <raeburn@cujo.cygnus.com>
6208
6209         * Makefile.in (check): Add missing "else true" clause.
6210
6211         * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
6212
6213         * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
6214         entry point to "start".  Align at end of each section to 0x200.
6215         Start .text section 0x1000 later.  Add _etext, _edata, _end
6216         symbols.
6217
6218 Wed Nov  2 12:17:49 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6219
6220         * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
6221         composed of different object file formats.
6222         (ldctor_build_sets): If the output format does not support the
6223         reloc, and we are not generating a relocateable link, try getting
6224         the reloc from the input format.
6225
6226 Tue Nov  1 10:30:19 1994  J.T. Conklin  (jtc@rtl.cygnus.com)
6227
6228         * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
6229           (em68knbsd.c): New target.
6230
6231         * config/m68k-nbsd.mt: New file.
6232         * emulparams/m68knbsd.sh: New file.
6233         * configure.in (m68*-*-netbsd*): Use above configs.
6234
6235 Mon Oct 31 19:35:17 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6236
6237         * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
6238         appropriately named static library, stop the search at that
6239         directory.
6240
6241 Wed Oct 26 13:59:12 1994  J.T. Conklin  (jtc@phishhead.cygnus.com)
6242
6243         * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
6244           and esparcnbsd.o; sorted entries.
6245           (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
6246
6247         * config/netbsd532.mt: Removed.
6248         * emulparams/netbsd532.sh: Removed.
6249
6250         * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
6251         * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
6252         * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
6253           sparc*-*-netbsd*): Use above configs.
6254
6255 Tue Oct 25 11:47:10 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6256
6257         * ldmain.c (multiple_common): One of the types may now be
6258         bfd_link_hash_indirect.  The old BFD argument may be NULL.
6259
6260 Thu Oct 20 22:01:39 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6261
6262         * configure.in: Add * at the end of m68k-hp-hpux.
6263
6264 Tue Oct 18 15:58:39 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6265
6266         * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
6267         YY_CHAR *.
6268
6269 Mon Oct 17 14:53:16 1994  J.T. Conklin  (jtc@phishhead.cygnus.com)
6270
6271         * scripttempl/nw.sc: Gather constructors and destructors and
6272           define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
6273
6274 Fri Oct 14 14:35:38 1994  J.T. Conklin  (jtc@rtl.cygnus.com)
6275
6276         * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
6277           (ei386nw.c, eppcnw.c): New targets.
6278
6279         * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
6280           scripttempl/nw.sc: New files, for i386 and powerpc netware.
6281
6282         * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
6283           instead of {i386,ppc}-elf.
6284
6285         * configure.in (sparc*-*-netware): Removed.  There is no such
6286           thing anymore.
6287
6288         * ldint.texinfo: Move misplaced `@end iftex'.
6289
6290 Fri Oct 14 12:02:18 1994  Eric Youngdale  (eric@aib.com)
6291
6292         * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
6293         .rela.dtors to the list of .rel* sections.
6294
6295 Thu Oct 13 14:16:27 1994  Ken Raeburn  <raeburn@cujo.cygnus.com>
6296
6297         * ldver.c (ldversion): Update to version 2.5.
6298         * Version 2.5 released.
6299
6300         * configure.in (all_targets): Handle i386-linux*.
6301
6302 Thu Oct 13 11:24:33 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6303
6304         * scripttempl/aout.sc: Set _etext and __etext to ., not
6305         ${DATA_ALIGNMENT}.  This is compatible with SunOS, and, with luck,
6306         will not break any other system.  From Eric Valette
6307         <ev@chorus.fr>.
6308
6309 Wed Oct 12 16:22:58 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6310
6311         * lexsup.c (parse_args): Change -V to be a synonym for -v.  Add
6312         --verbose to get the old -V behaviour.
6313         * ld.1, ld.texinfo: Document this change.
6314
6315 Tue Sep 27 14:56:20 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6316
6317         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
6318         assertion, since it could fail with a user defined linker script.
6319
6320         * ldexp.c (fold_name): For DEFINED case, don't try to look up the
6321         name in the hash table during the first phase--the hash table does
6322         not even exist at that point, much less have the right value.
6323
6324         * Makefile.in (CC): Define.
6325         (CXX): Move definition, change from g++ to gcc.
6326         (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
6327         (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
6328         (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
6329         (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
6330         (.cc.o): Comment out.
6331         (testdir): Remove.
6332         (site.exp): Don't create testdir or set tmpdir.
6333         (check): Run checks even if not running native.  Use CC_FOR_TARGET
6334         instead of RUNTEST_CC, and likewise for CXX.
6335         (cdtest targets): Comment out.
6336         * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
6337         * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
6338         * cdtest-main.cc, cdtest.exp: Remove.
6339
6340 Mon Sep 26 11:40:30 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6341
6342         * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
6343         file naming problems.
6344         * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
6345         * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
6346         eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
6347         (eelf32bmip.c): Rename from eelf32mipb.c.  Use elf32bmip.sh.
6348         (eelf32lmip.c): Rename from eelf32mipl.c.  Use elf32lmip.sh.
6349         * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
6350         * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
6351
6352         * genscripts.sh: Always search /usr/local/TARGET/lib.
6353
6354         * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
6355
6356 Fri Sep 23 15:05:49 1994  Ken Raeburn  <raeburn@cujo.cygnus.com>
6357
6358         * configure.in: Handle i386-bsdi* targets like i386-bsd.
6359
6360 Fri Sep 23 00:06:59 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6361
6362         * lexsup.c (parse_args): Add support for -a for HP/UX
6363         compatibility.
6364
6365         * lexsup.c (parse_args): -c takes an argument.
6366
6367 Tue Sep 20 14:35:27 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6368
6369         * ld.h (args_type): Add new field endian.
6370         * lexsup.c (parse_args): Handle -EB and -EL by setting
6371         command_line.endian.
6372         * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
6373         * ldlang.c (lang_add_output_format): Add arguments big and little.
6374         If command_line.endian is set, use it to select big or little
6375         rather than the default.  Changed all callers.
6376         * ldlang.h (lang_add_output_format): Update declaration.
6377         * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
6378         LITTLE_OUTPUT_FORMAT.
6379         * emulparams/elf32mipl.sh: Likewise.
6380         * emulparams/mipsbig.sh: Likewise.
6381         * emulparams/mipsbsd.sh: Likewise.
6382         * emulparams/mipsidt.sh: Likewise.
6383         * emulparams/mipsidtl.sh: Likewise.
6384         * emulparams/mipslit.sh: Likewise.
6385         * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
6386         LITTLE_OUTPUT_FORMAT if not already defined.  Pass them to
6387         OUTPUT_FORMAT.
6388         * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
6389         LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
6390         * scripttempl/mipsbsd.sc: Likewise.
6391
6392         * Makefile.in (ldgram.h): Make separate target from ldgram.c,
6393         depending upon ldgram.c, so that a parallel make does not try to
6394         build both at once.
6395
6396         * configure.in (mips*el-elf*): New target.
6397         * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
6398         (eelf32mipl.c): New target.
6399
6400         * config/mipsl-elf32.mt: New file.
6401         * emulparams/elf32mipl.sh: New file.
6402
6403 Fri Sep 16 12:16:20 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6404
6405         * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
6406         ld -r -S -x.
6407
6408 Thu Sep 15 13:05:44 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6409
6410         * ldmisc.c (vfinfo): Print BFD file name as well as file name
6411         returned by find_nearest_line, in case the file name is something
6412         unhelpful such as a .h file.  Handle %u.
6413
6414 Wed Sep 14 12:49:12 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
6415
6416         * ldlang.c (lang_do_assignments): Make sure output statement
6417         has an attached bfd_section before trying to dereference it.
6418
6419 Wed Sep 14 12:48:09 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6420
6421         * ld.h (ld_config_type): Add new field warn_once.
6422         * ldmain.c (undefined_symbol): Handle -warn-once.
6423         * lexsup.c (parse_args): Recognize -warn-once.
6424         * ld.texinfo (Options): Document -warn-once.
6425         * ld.1: Likewise.
6426
6427         * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
6428         name.  For %C, print the function name on a separate line, to keep
6429         the length of error messages under control.
6430         * ldmain.c (multiple_definition): Use %D for ``first defined
6431         here.''
6432         (undefined_symbol): Use %D for ``more undefined references
6433         follow''.
6434
6435         * ldmisc.c (multiple_warn): Remove; no longer used.
6436         * ldmisc.h (multiple_warn): Don't declare.
6437
6438 Tue Sep 13 20:47:58 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
6439
6440         * ldlang.c (print_output_section_statement): Print all lines
6441         to the map file.
6442
6443 Tue Sep 13 16:30:11 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6444
6445         * ldlang.c (load_symbols): Check for archive before object.  Use
6446         bfd_check_format_matches, and, if ambiguous, print a list of
6447         matching formats.  If file format is not recognized, treat file as
6448         a linker script.
6449         * ldgram.y (yyerror): If assuming an object file is a script,
6450         mention that.  Tweak the format of the error messages.
6451         * ldlex.l (lex_warn_invalid): If assuming an object is a script,
6452         guess that this is not actually a script, and just report that the
6453         file format was not recognized.
6454         * ld.texinfo (Options): Admit that -( may be used more than once.
6455         Add note that unrecognized object files are now treated as linker
6456         scripts.
6457
6458         * ldfile.c (ldfile_input_filename): Make const.
6459         (ldfile_assumed_script): New variable.
6460         (try_open): Change arguments types to const.
6461         (ldfile_find_command_file): Likewise.
6462         (ldfile_open_command_file): Likewise.  Also, set lineno to 1.
6463         * ldfile.h: Update declarations for ldfile.c changes.
6464         * ldlex.l: Include <ctype.h>.
6465         (file_name_stack): Change to be const char *.
6466         (lineno_stack): New static variable.
6467         (<<EOF>>): Set lineno as well as ldfile_input_filename.
6468         (lex_push_file): Make name argument const.  Initialize
6469         lineno_stack entry.
6470         (lex_redirect): Initialize lineno_stack entry.
6471         (lex_warn_invalid): Handle non printable characters nicely.
6472         * ldlex.h (lex_push_file): Declare second argument as const.
6473
6474         * ldgram.y (ifile_p1): Recognize GROUP.
6475         * ldlex.l: Recognize GROUP.
6476         * ld.texinfo (Option Commands): Document GROUP.
6477
6478 Mon Sep 12 17:04:27 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6479
6480         * config/m68klynx.mh: New file.
6481
6482 Mon Sep 12 01:50:03 1994  Jeff Law  (law@snake.cs.utah.edu)
6483
6484         * emultempl/hppaelf.em: Add newlines to the error messages.
6485
6486 Sat Sep 10 16:05:38 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6487
6488         * config/i386lynx.mh: New file.
6489         * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
6490         unless CONSTRUCTING.
6491
6492 Thu Sep  8 13:25:24 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6493
6494         * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
6495         (GENERATE_SHLIB_SCRIPT): Define as yes.
6496         (DYNAMIC_LINK): Define as false.
6497         * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
6498         Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
6499         (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
6500         * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
6501         generic.em.
6502
6503 Thu Sep  8 16:30:37 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
6504
6505         * scripttempl/h8500b.sc: Put rdata stuff into own segment.
6506
6507 Thu Sep  8 13:25:24 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6508
6509         * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
6510         .got section is now explicitly handled in elf.sc.
6511
6512 Wed Sep  7 13:08:34 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6513
6514         * scripttempl/alpha.sc: Redo script to set . outside of sections
6515         and not bother to explicitly specify section addresses.
6516         Explicitly place .sdata section.
6517
6518 Tue Sep  6 23:51:45 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6519
6520         * scripttempl/m68kcoff.sc: Put .bss in data segment.
6521
6522         * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
6523         0, and to only be marked as NOLOAD if relocating.
6524         * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
6525         * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
6526         * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
6527         * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
6528         * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
6529         * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
6530         * scripttempl/sparclynx.sc: Likewise.
6531
6532 Sun Sep 04 17:58:10 1994  Richard Earnshaw (rwe@pegasus.esprit.ec.org)
6533
6534         * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
6535         * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
6536         New files.
6537
6538 Tue Aug 30 11:48:08 1994  Eric Youngdale  (ericy@cais.cais.com)
6539
6540         * ld.h (args_type): Add field soname.
6541         * lexsup.c (parse_args): Handle -soname argument.
6542         * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
6543         pass soname.
6544         * ld.texinfo: Document -soname.
6545
6546 Mon Aug 29 15:21:50 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6547
6548         * ldlang.c (lang_check): Don't try to set the architecture if the
6549         input and output files are incompatible.  Just warn.
6550
6551 Wed Aug 24 12:52:30 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6552
6553         * configure.in: Change i[34]86 to i[345]86.
6554
6555 Sun Aug 21 16:17:19 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6556
6557         * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
6558
6559 Thu Aug 18 15:37:45 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6560
6561         Make the ELF linker handle orphaned sections reasonably.  Also,
6562         define __start_SECNAME and __stop_SECNAME around sections whose
6563         names can be represented in C, for the benefit of symbol sets in
6564         glibc.
6565         * ldemul.h (ldemul_place_orphan): Declare.
6566         (ld_emulation_xfer_type): Add place_orphan field.
6567         * ldemul.c (ldemul_place_orphan): New function.
6568         * ldlang.h (wild_doit): Declare.
6569         * ldlang.c (wild_doit): Make nonstatic.
6570         (lang_place_orphans): Call ldemul_place_orphan.
6571         * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
6572         (hold_section, hold_use, hold_text, hold_data, hold_bss): New
6573         static variables.
6574         (gld${EMULATION_NAME}_place_orphan): New static function.
6575         (gld${EMULATION_NAME}_place_section): New static function.
6576         (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
6577
6578 Tue Aug 16 00:17:20 1994  Eric Youngdale  (ericy@cais.cais.com)
6579
6580         * scripttempl/aout.sc: Add .linux-dynamic after .data.
6581
6582 Tue Aug 16 00:08:22 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6583
6584         * lexsup.c (parse_args) Treat --dll-verbose as --version, for
6585         Linux compatibility.  From hjl@nynexst.com (H.J. Lu).
6586
6587 Mon Aug 15 17:17:33 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6588
6589         * ldexp.h (exp_get_abs_int): Declare.
6590
6591 Sat Aug  6 01:45:39 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
6592
6593         * ldlang.c (lang_do_assignments):  Handle complex AT's better.
6594         * ldexp.c (exp_get_abs_int):  New function.
6595
6596 Fri Aug  5 20:55:55 1994  Jason Molenda (crash@phydeaux.cygnus.com)
6597
6598         * configure.in: add i960-nindy-coff support.
6599
6600 Thu Aug  4 14:45:50 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6601
6602         * ldlex.l (yy_create_string_buffer): Handle change to internal
6603         interface in flex 2.4.7.
6604
6605 Tue Aug  2 11:52:06 1994  Eric Youngdale  (ericy@cais.cais.com)
6606
6607         * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
6608         New function; add 0x20 to any use of -Ttext.
6609         (gld${EMULATION_NAME}_create_output_section_statements): New
6610         function.
6611         (ld_${EMULATION_NAME}_emulation): Use the new function
6612         gld${EMULATION_NAME}_create_output_section_statements.
6613
6614 Mon Aug  1 15:50:44 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6615
6616         * scripttempl/mips.sc: Redo script to set . outside of sections
6617         and not bother to explicitly specify section addresses.
6618
6619 Tue Jul 26 11:02:35 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6620
6621         * scripttempl/elf.sc: Copy several more relocation sections into
6622         the output.  Put .got.plt sections into .got.
6623
6624 Fri Jul 22 12:15:36 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6625
6626         * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
6627
6628         Add a new script operator, PROVIDE, to define a symbol only if it
6629         is needed.
6630         * ldgram.y (PROVIDE): New token.
6631         (assignment): Accept PROVIDE.
6632         * ldlex.l (PROVIDE): New token.
6633         * ldexp.h (node_type): Add etree_provide to node_class enum.
6634         (exp_provide): Declare.
6635         * ldexp.c (exp_fold_tree): Handle etree_provide.
6636         (exp_provide): New function.
6637         (exp_print_tree): Handle etree_provide.
6638         * ld.texinfo: Document PROVIDE.
6639
6640         * ldlang.c (lang_common): Pass desired alignment to
6641         lang_one_common as power of two.
6642         (lang_one_common): Get common symbol alignment from linker hash
6643         table entry.  Treat desired alignment as a power of two.
6644
6645         * ldlang.c (wild_section): Attach all section with the given name,
6646         not just the first one.  If there is no name, attach all sections
6647         even if the SEC_IS_COMMON flag is set.
6648
6649 Wed Jul 20 15:49:27 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6650
6651         * ld.h (args_type): Add field rpath.
6652         * lexsup.c (S_ISDIR): Define if not already defined.
6653         (parse_args): Add support for -rpath.  If -R is used to name a
6654         directory, treat it as -rpath for Solaris compatibility.
6655         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6656         Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
6657         * ldmain.c (main): Initialize command_line.rpath to NULL.
6658         * ld.texinfo: Document -rpath option.
6659
6660 Sun Jul 10 00:33:24 1994  Ian Dall  (dall@hfrd.dsto.gov.au)
6661
6662         * emulparams/pc532machaout.sh: New file. Pc532 mach script
6663         parameters.
6664
6665         * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
6666
6667         * config/pc532mach.mt: New file. Pc532 mach target support.
6668
6669         * config/pc532mach.mh: New file. Pc532 mach host support.
6670
6671         * config/netbsd532.mt: New file. Netbsd 532 target support.
6672
6673         * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
6674
6675         * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
6676         dependency.
6677
6678 Fri Jul  8 10:57:02 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6679
6680         * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
6681         bfd_abs_section_ptr, not &bfd_abs_section.
6682
6683         * lexsup.c (parse_args): Changed "retain-symbols-file" from
6684         no_argument to required_argument.  From djm.
6685
6686 Thu Jul  7 12:29:53 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6687
6688         * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
6689         sections to force a VMA of 0; needed for ELF backends which have
6690         not been converted to the new linker style.
6691
6692 Mon Jul  4 19:35:45 1994  Jeff Law  (law@snake.cs.utah.edu)
6693
6694         * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
6695         it was for the HPUX dynamic loader's use and it creates problems
6696         with ELF GDB.
6697
6698 Fri Jul  1 12:53:47 1994  Jeff Law  (law@snake.cs.utah.edu)
6699
6700         * ldlang.c (lang_do_assignments): No longer static.  Delete decl.
6701         * ldlang.h (lang_do_assignments): Put external decl here.
6702         * emultempl/hppaelf.em: Minor cleanups throughout file.
6703         (hppa_elf_create_output_section_statements): Rewrite.
6704         (hppaelf_finish): Rewrite.
6705
6706 Wed Jun 29 16:50:00 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6707
6708         * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
6709
6710         * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic.  Do not
6711         accept plain -B.
6712         * ld.texinfo: -Bstatic is not ignored.
6713
6714 Tue Jun 28 12:13:34 1994  Stan Shebs  (shebs@andros.cygnus.com)
6715
6716         * ldlex.l: Recognize \r the same as \n.
6717
6718 Thu Jun 23 17:53:04 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6719
6720         Preliminary support for generating shared libraries, from Eric
6721         Youngdale <ericy@cais.cais.com>.
6722         * genscripts.sh: If the emulation parameter file sets
6723         GENERATE_SHLIB_SCRIPT, generate a .xs script file with
6724         CREATE_SHLIB defined.
6725         * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
6726         link_info.shared is set, use the .xs script file.
6727         * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
6728         .interp section, and don't include TEXT_START_ADDR in the starting
6729         address of the first section.
6730         * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
6731         * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
6732
6733 Thu Jun 23 12:52:22 1994  David J. Mackenzie  (djm@rtl.cygnus.com)
6734
6735         * configure.in: Change --with-targets to --enable-targets.
6736
6737 Wed Jun 22 13:42:14 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6738
6739         * lexsup.c (parse_args): Add support for new options -( -) with
6740         synonyms --start-group --end-group.
6741         * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
6742         (lang_group_statement_type): Define new struct.
6743         (lang_statement_union_type): Add group_statement field.
6744         (lang_enter_group, lang_leave_group): Declare.
6745         * ldlang.c (lang_for_each_statement_worker): Handle
6746         lang_group_statement_enum.
6747         (map_input_to_output_sections, print_statement): Likewise.
6748         (lang_size_sections, lang_do_assignments): Likewise.
6749         (open_input_bfds): Completely rewrite.  Now does its own looping,
6750         rather than using lang_for_each_statement.  Handle groups.
6751         (lang_process): Update call to open_input_bfds.
6752         (print_group): New static function.
6753         (lang_enter_group, lang_leave_group): New static functions.
6754         * ldfile.c (ldfile_open_file): If the file has already been
6755         opened, just return rather than taking an assertion failure.
6756         * ldver.c (help): Mention new options.
6757         * ld.texinfo: Document new options.
6758
6759         * ldlang.c (end_of_data_section_statement_list): Don't define.
6760         (lang_leave_output_section_statement): Don't set obsolete variable
6761         end_of_data_section_statement_list.
6762
6763         * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
6764         ALIGN.
6765
6766         * ldlang.c (lang_size_sections): Adjust current region address
6767         even for sections with an explicit address.  From
6768         ralphc@pyramid.com (Ralph Campbell).
6769
6770         * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
6771         From jrs@world.std.com (Rick Sladkey).
6772
6773         * scripttempl/mipsbsd.sc: Let sections align to their natural
6774         boundaries.
6775
6776 Tue Jun 21 11:27:04 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6777
6778         * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
6779         &bfd_abs_section.
6780         (lang_abs_symbol_at_beginning_of): Likewise.
6781         (lang_abs_symbol_at_end_of): Likewise.
6782         (lang_size_sections): Use bfd_is_abs_section to check for the
6783         absolute section.  Don't try to set the VMA or output_offset or
6784         size of the absolute section.
6785         * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
6786         undefined section.
6787
6788 Thu Jun 16 22:48:41 1994  Jeff Law  (law@snake.cs.utah.edu)
6789
6790         * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
6791         when generating relocatable objects.
6792
6793 Thu Jun 16 14:25:22 1994  Eric Youngdale  (ericy@cais.cais.com)
6794
6795         * emultempl/linux.em: New file providing support for linking
6796         against Linux shared libraries.
6797         * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
6798         * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
6799
6800 Thu Jun 16 12:22:01 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6801
6802         * lexsup.c (parse_args): Add -shared to longopts, and handle it.
6803         * ldmain.c (main): Initialize link_info.shared to false.  Give
6804         error if link_info.relocateable and link_info.shared are both set.
6805
6806         * configure.in: If EMUL_EXTRA* is defined in a config file, treat
6807         it as naming an emulation to be added to EMULATION_OFILES.
6808         * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
6809
6810         * Makefile.in: Rebuilt dependencies.
6811         (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
6812         eelf64_sparc.o.  Remove $(OTHER_EMULATIONS).
6813         (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
6814         * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
6815         (ei386linux.c): Remove; now in Makefile.in.
6816         * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
6817         * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
6818         * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
6819         * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
6820         (eelf64_sparc.c): Remove; now in Makefile.in.
6821         * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
6822         (eelf32_sparc.c): Remove; now in Makefile.in.
6823
6824         * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
6825         no owner--it might be bfd_abs_section.  From Eric Youngdale
6826         <ericy@cais.cais.com>.
6827
6828         * scripttempl/aout.sc: Let sections align to their natural
6829         boundaries.
6830
6831 Wed Jun 15 01:54:54 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6832
6833         * ldemul.h (ldemul_open_dynamic_archive): Declare.
6834         (ld_emulation_xfer_type): Add new field open_dynamic_archive.
6835         * ldemul.c: Include ldexp.h and ldlang.h.
6836         (ldemul_open_dynamic_archive): New function.
6837         * ldfile.h (ldfile_open_file_search): Declare.
6838         * ldfile.c: Include ldemul.h.
6839         (try_open_bfd): Rename from cache_bfd_openr.  Return boolean
6840         argument, not bfd *.  Change all callers.
6841         (ldfile_open_file_search): Rename from open_a.  Return boolean
6842         argument, not bfd *.  Clean up.  Change all callers.
6843         (ldfile_open_file): If doing a dynamic link, call
6844         ldemul_open_dynamic_archive rather than assuming the extension of
6845         a dynamic object is ".so".
6846         * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6847         New function.
6848         (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
6849         field.
6850         * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
6851
6852         * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
6853         * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
6854         Accept -static as a synonym for -non_shared.
6855
6856         Let the user change the dynamic linker used by ELF code.
6857         * ld.h (args_type): Add new field interpreter.
6858         * lexsup.c (parse_args): Add dynamic-linker to longopts, and
6859         handle it.
6860         * ldmain.c (main): Initialize command_line.interpreter to NULL.
6861         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
6862         the ELF backend to return the .interp section.  If
6863         command_line.interpreter is not NULL, set the contents of .interp
6864         to it.
6865         * ld.texinfo: Mention -dynamic-linker.
6866
6867         * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
6868         generic.em.
6869
6870         * lexsup.c (parse_args): Sort out the option macros and change the
6871         definitions to make it easier to add a new option.
6872
6873         * scripttempl/aout.sc: Define __etext and __edata to go along with
6874         _etext and _edata.
6875
6876         * ld.h (ld_config_type): Add new field traditional_format.
6877         * lexsup.c (parse_args): Add traditional-format to longopts, and
6878         handle it.
6879         * ldmain.c (main): Initialize config.traditional_format to false.
6880         * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
6881         flags of output_bfd according to config.traditional_format.
6882         * ldver.c (help): Mention -traditional-format.
6883         * ld.texinfo: Document -traditional-format.
6884
6885 Tue Jun 14 23:10:07 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6886
6887         * ldctor.c (ldctor_add_entry): Add entries to a set in the order
6888         they are encountered.
6889
6890 Tue Jun 14 18:05:09 1994  Eric Youngdale  (ericy@cais.cais.com)
6891
6892         * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
6893         (NONPAGED_TEXT_START_ADDR): Define as 0x20.
6894
6895 Mon Jun 13 15:46:09 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6896
6897         * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
6898         _FTEXT, _ETEXT and _FDATA.  Dont define _END.
6899
6900         * ldfile.c (open_a): If this is not an archive, try to open it in
6901         the current directory before searching for it.
6902
6903         * lexsup.c (parse_args): Treat -i as a synonym for -r.
6904
6905         * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6906         BLOCK works in a section address as documented.
6907
6908         * ldgram.y (YYDEBUG): Don't define.
6909
6910 Fri Jun 10 16:45:39 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6911
6912         * emultempl/gld960.em: Pass false for new argument to
6913         ldfile_add_library_path.
6914         * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6915
6916         * emultempl/sunos.em: Only look for .so files if doing a dynamic
6917         link.
6918
6919 Thu Jun  9 08:35:17 1994  Ian Lance Taylor  (ian@cygnus.com)
6920
6921         * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6922
6923 Thu Jun  9 06:52:29 1994  Bill Cox  (bill@rtl.cygnus.com)
6924
6925         * Makefile.in (check): Delete ld.new dependency so that a regression
6926           test doesn't trigger a rebuild of the linker.
6927
6928 Thu Jun  9 00:17:20 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6929
6930         * ldlang.c (map_input_to_output_sections): For lang_address, call
6931         init_os if it hasn't already been called.
6932
6933 Thu Jun  2 17:24:08 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6934
6935         Add support for SunOS shared libraries.
6936         * aout.sc: Don't define __DYNAMIC here.  Add new sections used by
6937         shared library support code.
6938         * emultempl/sunos.em: New file.
6939         * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6940         * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6941         * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6942         (esun3.c): Likewise.
6943
6944         * ldlang.c: Minor formatting cleanups.
6945         (lang_for_each_input_file): New function.
6946         * ldlang.h (lang_for_each_input_file): Declare.
6947
6948         * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6949         field.
6950         (search_head): Declare.
6951         (ldfile_add_library_path): Add new cmdline argument in prototype.
6952         * ldfile.c (search_head): Make non-static.
6953         (search_dirs_type): Move to ldfile.h.
6954         (ldfile_add_library_path): Accept cmdline argument, and save it.
6955         * lexsup.c (parse_args): Pass true for new cmdline argument of
6956         ldfile_add_library_path.
6957         (set_default_dirlist): Likewise.
6958         * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6959         argument of ldfile_add_library_path.
6960         * ldgram.y (ifile_p1): Likewise.
6961
6962 Wed Jun  1 14:24:08 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6963
6964         * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6965         total_size, superfile and chain.
6966         * ldfile.c (open_a): Don't clear search_dirs_flag.
6967         (ldfile_open_file): Don't try to open superfile.  Assert that file
6968         has not already been opened.
6969         * ldlang.c (new_afile): Don't initialize superfile.
6970         * ldmain.c (add_archive_element): Don't initialize subfiles or
6971         chain or superfile.  Initialize search_dirs_flag to false.
6972
6973 Fri May 27 12:25:33 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
6974
6975         * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6976
6977         Changes from binutils-2.4 release:
6978
6979         * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6980         variables, use whitespace, so scripts don't break.
6981
6982         * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6983
6984         * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6985
6986         * cdtest-bar.cc: Renamed from cdtest-func.cc.
6987         * Makefile.in: Noted change.
6988
6989         * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6990         don't know where that's supposed to come from, or why it's
6991         necessary.
6992
6993         Wed May 11 22:32:00 1994  DJ Delorie (dj@ctron.com)
6994
6995         * configure.bat: update to latest makefile.in
6996         * emulpara/go32.sh: set to coff-go32 not aout
6997         * emultemp/generic.em: strength-reduce the structure of
6998           this shell script, since the only available shell for
6999           DOS can't handle complex syntax.
7000         * emultemp/stringify.sed: for "sed -f" instead of inline.
7001         * makefile.in: depend on stringify.sed as well as genscripts.sh
7002         * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7003         * genscripts.sh: empty variables aren't always considered "set",
7004           so set them to "y" instead.
7005
7006 Fri May 27 01:08:14 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7007
7008         * ldlang.c (entry_symbol): Make static.
7009         (lang_add_entry): Add cmdline argument.
7010         * ldlang.h (lang_add_entry): Change prototype.
7011         * ldgram.y (statement_anywhere): Change lang_add_entry call.
7012         * lexsup.c (parse_args): Likewise.
7013
7014 Tue May 24 16:13:43 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7015
7016         * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7017         .reginfo an address.
7018         (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7019         (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7020         * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7021
7022 Thu May 19 13:31:33 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7023
7024         Add support for ELF shared libraries.
7025         * ld.h (ld_config_type): Add field dynamic_link.
7026         * ldmain.c (main): Initialize config.dynamic_link to false.  Warn
7027         on attempts to use -r with -relax, -call_shared or -s.
7028         * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7029         OPTION_NON_SHARED.  Add OPTION_IGNORE.  Adjust macro values
7030         accordingly.  Add "dy" and "non_shared" options.  Change "Qy" to
7031         OPTION_IGNORE for now.  Handle OPTION_CALL_SHARED and
7032         OPTION_NON_SHARED by setting dynamic_link field accordingly.
7033         Handle OPTION_IGNORE by ignoring it.  Clear dynamic_link field for
7034         -r and -Ur.
7035         * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7036         opening a file with a .so extension first.
7037         * emultempl/elf32.em: New file.
7038         * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7039         (NONPAGED_TEXT_START_ADDR): Likewise.
7040         (TEMPLATE_NAME): Define as elf32.
7041         (DATA_PLT): Define.
7042         * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7043         * scripttempl/elf.sc: Add placement for new dynamic sections.
7044         Don't use CREATE_OBJECT_SYMBOLS.  Define _etext, _edata and _end
7045         outside of any section.  Don't use ALIGN(8); just let one section
7046         VMA follow another.  Put .dynbss in .bss.  Don't mention debugging
7047         sections; they'll be handled correctly anyhow.
7048         * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7049
7050 Wed May 18 10:15:39 1994  Ian Lance Taylor  (ian@cygnus.com)
7051
7052         * Makefile.in (install): Redirect output of ln to /dev/null.
7053
7054 Mon May 16 13:35:08 1994  Jeff Law  (law@snake.cs.utah.edu)
7055
7056         * emultempl/hppaelf.em: Change all references of
7057         .hppa_linker_stubs to .PARISC.stubs.
7058         * scripttempl/hppaelf.sc: Likewise.
7059
7060 Fri May 13 13:00:38 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7061
7062         * ldlang.c (print_output_section_statement): Change ``no attached
7063         output section'' message slightly.
7064         (lang_do_assignments): Don't recurse down if there is no real
7065         section.
7066
7067         * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7068         match corresponding change in emulation templates.
7069         * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7070         * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7071
7072 Wed May 11 18:16:46 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
7073
7074         * ldver.c (ldversion): Updated version number.
7075
7076         * cdtest-foo.cc: Use explicit "#pragma implementation".
7077         * cdtest-bar.cc: Renamed from cdtest-func.cc.
7078         * Makefile.in: References to cdtest-func.o changed to
7079         cdtest-bar.o.
7080
7081 Wed May 11 16:24:19 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7082
7083         Don't create unnecessary output sections.
7084         * ldlang.c (out_bfd_get_section_by_name): Remove.
7085         (wild_section): Call bfd_get_section_by_name rather than
7086         our_bfd_get_section_by_name.  Don't call wild_doit if there is no
7087         section.
7088         (lang_create_output_section_statements): Remove.
7089         (map_input_to_output_sections): For several cases, call init_os if
7090         it has not already been called.
7091         (lang_size_sections): If output section was not created, skip it.
7092         (lang_process): Don't call lan_create_output_section_statements.
7093         (lang_place_orphans): Skip files with just_syms_flags set to true.
7094         * ld.texinfo: Document change.
7095
7096 Tue May 10 14:31:16 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7097
7098         * ldlang.c (wild_doit): Don't bother initializing the vma and
7099         section size.  Don't special case SEC_SHARED_LIBRARY.
7100         (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7101         specially.
7102
7103 Fri May  6 12:24:27 1994  Steve Chamberlain  (sac@cygnus.com)
7104
7105         * config/go32.mh : New file for Xgo32X.
7106
7107 Fri May  6 15:15:35 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7108
7109         * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7110         before calling einfo, since we are reporting an fopen failure.
7111         From jrs@world.std.com (Rick Sladkey).
7112
7113         * configure.in: Use "e" rather than "em_" as prefix for
7114         emulations.
7115
7116 Fri May  6 01:08:14 1994  Ken Raeburn  (raeburn@kr-pc.cygnus.com)
7117
7118         * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7119         filename.
7120         * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7121         emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7122         Ditto.
7123         * Makefile.in: Changed all generated file names.
7124         (ldemul-list.h): Depend on Makefile, not config.status.  Changed
7125         sed patterns to handle new filenames.
7126
7127         * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
7128         * configure.in: Adjusted.
7129
7130 Thu May  5 15:07:32 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
7131
7132         * Makefile.in (install-info): Don't use "$<*", it doesn't always
7133         work.  Instead, check build dir and $srcdir explicitly, and use
7134         `echo' to get all the filenames.
7135
7136         * configure.in (h8300h-*-hms): Changed ld_target name to
7137         cf-h8300h.
7138         * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
7139         unique in 8.3.
7140
7141         * config/i960coff.mt: New file.
7142         * emulparams/gld960coff.sh: New file.
7143         * emultempl/gld960c.em: New file.
7144         * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
7145         i960coff configuration.
7146         * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
7147
7148         * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
7149         code isn't included in FSF releases, and it can still be
7150         explicitly selected.
7151         (distclean): Remove site.bak and tmpdir.
7152         (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
7153         (mostlyclean): Delete them explicitly here.  Also remove tmpdir.
7154
7155         Patches from Ralph Campbell:
7156         * config/mipsbsd.mh: New file.
7157         * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
7158         * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
7159         * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
7160         instead of `aout'.
7161
7162         * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
7163
7164 Wed May  4 11:59:40 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7165
7166         * config/m68k.mt (EMUL): Set to m68kaout.
7167         * emulparams/m68kaout.sh: New file.
7168         * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
7169         (em_m68kaout.c): New target.
7170
7171         * ldlang.c (lang_size_sections): If dot moves because of an
7172         assignment, don't try to insert a pad into the absolute output
7173         section, just change the address of the default memory region
7174         instead.
7175
7176         * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
7177         cdtest-ur.out, and cdtest-ur.tmp.
7178
7179 Wed Apr 27 16:03:37 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7180
7181         * scripttempl/sa29200.sc: Align all sections to four byte
7182         boundaries.
7183
7184 Wed Apr 27 10:48:03 1994  Steve Chamberlain  (sac@cygnus.com)
7185
7186         * Makefile.in, configure.in: Support for go32 coff.
7187         * config/i386-go32.mt: New file
7188         * emulparams/i386go32.sh: New file
7189         * scripttempl/i386go32.sc: New file
7190
7191 Tue Apr 26 17:20:03 1994  Stan Shebs  (shebs@andros.cygnus.com)
7192
7193         * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
7194         Lynx-specific script templates.
7195         * configure.in (sparclite*-*-coff): Use coff-sparc.
7196         * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
7197         * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
7198         (ENTRY): Set to __main.
7199         * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
7200         * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
7201         * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
7202
7203 Tue Apr 26 12:41:03 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7204
7205         * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
7206         byte boundary, in case the global constructors do not take up an
7207         even 16 bytes.
7208
7209         * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7210         exist, get crtbegin based on gcc -print-libgcc-file-name.
7211         (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7212
7213 Mon Apr 25 15:27:52 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7214
7215         * ldlang.c (lang_size_sections): When no address is given for a
7216         section, align it according to its requirements.
7217
7218 Thu Apr 21 17:24:24 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7219
7220         * Makefile.in (clean, distclean): Remove configdoc.texi.
7221
7222 Tue Apr 19 12:12:15 1994  Bill Cox  (bill@rtl.cygnus.com)
7223
7224         * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
7225
7226 Fri Apr 15 14:35:42 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7227
7228         * ldlang.c (lang_size_sections): When relaxing, adjust the
7229         position of a padding statement, and adjust dot accordingly.
7230
7231 Mon Apr 11 17:37:09 1994  Bill Cox  (bill@rtl.cygnus.com)
7232
7233         * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
7234
7235 Mon Apr 11 12:32:57 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7236
7237         * scripttempl/i386coff.sc: If relocating, don't put .init and
7238         .fini sections into .text; keep them separate.
7239         * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7240         exist, get crtbegin based on gcc -print-libgcc-file-name.
7241         (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7242
7243 Mon Apr 11 10:31:00 1994  Bill Cox  (bill@rtl.cygnus.com)
7244
7245         * Makefile.in (check): Set TCL_LIBRARY for runtest.
7246
7247 Wed Apr  6 00:09:37 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
7248
7249         * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
7250         manufacturer.
7251
7252         * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
7253         if building a final executable.
7254
7255 Tue Apr  5 12:17:30 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7256
7257         * ldmain.c (main): Check the return value of bfd_close.
7258
7259 Thu Mar 31 18:07:06 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7260
7261         * scripttempl/alpha.sc: Clean up section alignment to ensure that
7262         sections never overlap when using -r.
7263
7264 Wed Mar 30 15:51:15 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7265
7266         * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
7267         changes: get_symtab_upper_bound renamed and returns long,
7268         bfd_canonicalize_symtab returns long, check for error indications.
7269
7270 Fri Mar 25 17:20:01 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7271
7272         * ldlang.c (print_input_section): For section size, use
7273         _cooked_size if it is non-zero, size otherwise.
7274         (size_input_section): Likewise.
7275         (lang_do_assignments): Likewise (case lang_input_section_enum).
7276
7277 Thu Mar 24 15:20:47 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7278
7279         * ldlang.c (new_afile): Add new argument add_to_list.  Don't set
7280         real to true for lang_input_file_is_marker_enum.  Clear the_bfd.
7281         (lang_add_input_file): Pass true to new_afile for add_to_list.
7282         (lookup_name): Remove force_load argument.  Changed all callers.
7283         Pass false to new_afile for add_to_list.  Split loading of symbols
7284         out into separate function.
7285         (load_symbols): New function split out of lookup_name.  Don't load
7286         the symbols if they are already loaded.
7287         (open_input_bfds): For lang_input_statement_enum call load_symbols
7288         rather than lookup_name.
7289         (lang_process): Pass abs_output_section rather than NULL to
7290         lang_size_sections.
7291         (lang_startup): Set real field of first_file to true.
7292
7293 Wed Mar 23 14:15:44 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7294
7295         * ldlang.c (had_relax): Removed.
7296         (relax_again): New static variable.
7297         (lang_size_sections): Change call to bfd_relax_section to
7298         correspond to BFD changes.  Set relax_again appropriately.
7299         (lang_process): Remove #if 0 code.  When relaxing, keep calling
7300         lang_do_assignments and lang_size_sections until relax_again
7301         becomes false.
7302
7303         * emultemp/gld960.em: Include libiberty.h
7304         (gld960_before_parse): Pass NULL as final argument to concat.
7305
7306 Tue Mar 22 13:08:28 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7307
7308         * scripttempl/aout.sc: Force _end and __end to be aligned to a
7309         four byte boundary.
7310
7311         * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
7312         building a bfd_data_link_order, rather than by setting the section
7313         contents immediately.
7314
7315 Mon Mar 21 18:28:37 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7316
7317         Changes to make -Ur work again.
7318         * ldmain.c (add_to_set): Now takes reloc argument rather than
7319         bitsize.  Check config.build_constructors here.  If an new hash
7320         table entry is created, mark it as undefined.
7321         (constructor_callback): No longer takes bitsize argument.  Pass
7322         BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
7323         BFD backend supports it.
7324         (reloc_overflow): Handle a NULL abfd argument.
7325         (reloc_dangerous, unattached_reloc): Likewise.
7326         * ldctor.c: Include ldmain.h.
7327         (struct set_info): Change bitsize field to reloc.
7328         (ldctor_add_set_entry): Now takes reloc argument rather than
7329         bitsize.  Don't bother to check config.build_constructors here.
7330         (ldctor_build_sets): Get the size from the reloc howto.  If
7331         generating relocateable output, call lang_add_reloc rather than
7332         lang_add_data.
7333         * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
7334         instead of bitsize.
7335         * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
7336         (lang_reloc_statement_type): New structure.
7337         (lang_statement_union_type): Add reloc_statement field.
7338         (lang_add_reloc): Declare new function.
7339         * ldlang.c (lang_for_each_statement_worker): Handle
7340         lang_reloc_statement_enum.
7341         (map_input_to_output_sections, print_statement): Likewise.
7342         (lang_size_sections, lang_do_assignments): Likewise.
7343         (print_reloc_statement): New function.
7344         (lang_add_reloc): New function.
7345         * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
7346
7347         * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
7348         (cdtest-ur, cdtest-ur.out): New targets.
7349         (check-cdtest): Now also check that -Ur works correctly.
7350
7351         * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
7352
7353 Thu Mar 17 12:45:41 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7354
7355         * ldlang.c (lang_process): Move lang_common call before
7356         map_input_to_output_sections, to ensure that any alignment
7357         constraints set by common symbols are copied over to the output
7358         sections.
7359
7360 Fri Mar 11 22:17:34 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7361
7362         * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7363         (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7364         * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7365         * emultempl/ppc.em: Remove ugly stub code; turns out not to be
7366         needed for ELF.
7367
7368 Tue Mar  8 04:22:27 1994  David J. Mackenzie  (djm@rtl.cygnus.com)
7369
7370         * config/i386bsd.mh: New file.
7371
7372 Mon Mar  7 15:23:24 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7373
7374         * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
7375         defined.
7376         * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
7377         (DATA_START_SYMBOLS): Define _fdata.
7378
7379 Mon Feb 28 10:59:14 1994  Stan Shebs  (shebs@andros.cygnus.com)
7380
7381         * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
7382
7383 Sun Feb 27 16:29:38 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
7384
7385         * emultempl/hppaelf.em (hppaelf_finish): Update comments.  This
7386         works again.  Attach some output symbols to the stub file bfd.
7387
7388         * emultempl/hppaelf.em: Include elf32-hppa.h.
7389         (file_chain): Add decl.
7390         (hppa_look_for_stubs_in_section): Delete decl.
7391         (hppaelf_finish): Reenable code.  Do not pass symbols
7392         down to hppa_look_for_stubs_in_section.
7393
7394 Sat Feb 26 10:58:25 1994  Ian Lance Taylor  (ian@cygnus.com)
7395
7396         * ldmain.c (write_map): Don't define.  Removed all references.
7397         Just use map_file or map_filename instead.
7398         (add_archive_element): Use minfo to write map information, not
7399         info_msg.
7400         (constructor_callback): Use fprintf to write map information, not
7401         info_msg.
7402         * ldmain.h (write_map): Don't declare.
7403         * ldgram.y (mri_script_command): Removed reference to write_map.
7404         * ldlang.c (lang_one_common): Likewise.
7405         * lexsup.c (parse_args): Likewise.
7406
7407 Fri Feb 25 19:12:03 1994  Ian Lance Taylor  (ian@cygnus.com)
7408
7409         * scripttempl/elf.sc: Force all sections to be aligned.
7410
7411         * ldgram.y (section): Reverse the order of memspec_opt and
7412         fill_opt to avoid an ambiguity when both are used.
7413         * ld.texinfo: Changed accordingly.
7414
7415         * ldgram.y: Move include of ldlex.h back with other includes.
7416         * ldlex.h (input_type): Don't initialize enum constants to
7417         particular values.
7418         * ldlex.l: Use a switch to return the right token based on
7419         input_type, rather than knowing that input_type has a value based
7420         on a token type.
7421
7422         * ldgram.y (dirlist_ptr): Removed; not used.
7423         * lexsup.c: Include ldver.h.
7424         * Makefile.in: Rebuilt dependencies.
7425
7426 Fri Feb 25 18:55:54 1994  Ted Lemon  (mellon@pepper.ncd.com)
7427
7428         * ldlang.c (lookup_name): don't call bfd_set_gp_size.
7429         (ldlang_add_file): call it here instead.
7430
7431 Fri Feb 25 18:13:46 1994  David J. Mackenzie  (djm@rtl.cygnus.com)
7432
7433         * ldgram.y: Include ldlex.h after %token decls, for byacc.
7434
7435 Fri Feb 25 10:47:25 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
7436
7437         * emultempl/hppaelf.em: First attempt to clean this file up.
7438         Add comments in several functions as to their purpose and
7439         how they function (or my current best guess).  Clean up horrible
7440         spacing and indention that never should have been accepted in the
7441         first place.  Add FIXMEs for issues which need to be resolved.
7442         Disable linker-stub generation until it gets fixed.  This allows
7443         the linker to at least work on simple code for testing purposes.
7444
7445         * ldlang.c (lang_size_sections): No longer static (PA ELF calls
7446         it via hppaelf_finish).  Prototype moved into ldlang.h.
7447         (lang_process): Move problematic extra call to lang_size_sections
7448         into the PA ELF specific code.
7449         * emultempl/hppaelf.em (hppaelf_finish): Extra call to
7450         lang_size_sections moved here.
7451
7452 Thu Feb 24 16:47:33 1994  Ian Lance Taylor  (ian@cygnus.com)
7453
7454         * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
7455         * config/ppc-elf32.mt: New file.
7456         * emulparams/elf32ppc.sh: New file.
7457         * emultempl/ppc.em: New file.
7458         * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
7459         (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
7460         (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
7461
7462 Thu Feb 24 12:27:07 1994  David J. Mackenzie  (djm@rtl.cygnus.com)
7463
7464         * lexsup.c (parse_args): Use symbolic numbers for long options.
7465         Fix misunderstanding in -Y and -call_shared et al.
7466
7467         Use getopt instead of lex and yacc to parse the command line.
7468
7469         * ld.texinfo (Options): Document changes to option syntax.
7470         * Makefile.in: Update dependencies.
7471         * ldver.c (help): Tweak dashes in usage message.
7472         * ldgram.y (%union): Remove unused members.
7473         Remove %tokens for command line options; add ones for input types.
7474         (command_line): Rules removed.
7475         (file): Instead of command line, recognize an
7476         input type indicator, then use the nonterminal for that type.
7477         (defsym_expr): New nonterminal from code formerly in command_line.
7478         * ldlex.h: Declare parser input type enum and variable.
7479         Don't declare parse_line.
7480         * ldlex.l: Remove unused variables.  Make some used ones static
7481         and comment them.
7482         (COMMAND): Start state and its rules removed.
7483         At start of yylex, return input state token if at start of input.
7484         (lex_redirect): Don't need to set yyout.
7485         (ldlex_command): Function removed.
7486         * ldmain.c (main): Instead of calling parse_line, set up the
7487         redirections and call yyparse directly.
7488         * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
7489         "command line".
7490         * lexsup.c: Remove #if 0'd code.
7491         (parse_line): Function removed.
7492         (parse_args): Rewrite to use getopt_long_only.
7493         (set_default_dirlist): New function from code formerly in
7494         ldgram.y:command_line.
7495         (set_section_start): New function.
7496         * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
7497         emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
7498         compiled-in link scripts in "{" and "}", as the grammar no longer
7499         wants them to be.
7500
7501 Thu Feb 24 08:43:26 1994  Ken Raeburn  (raeburn@rtl.cygnus.com)
7502
7503         * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
7504         require that it be in $(srcdir).
7505
7506 Tue Feb 22 09:21:18 1994  Ian Lance Taylor  (ian@cygnus.com)
7507
7508         * ldlang.c (lang_size_sections): Only align section to alignment
7509         required by linker script, not to maximum alignment of input
7510         sections.
7511
7512         * ldlang.h (largest_section): Don't declare.
7513         * ldlang.c (largest_section): Don't define.
7514         (size_input_section): Don't set largest_section; not used.
7515
7516 Mon Feb 21 15:15:29 1994  Ian Lance Taylor  (ian@cygnus.com)
7517
7518         * ldlang.c (new_afile): Pass NULL as last argument to concat.
7519
7520 Thu Feb 17 15:51:23 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7521
7522         * ldlang.c, ldmain.c: Include libiberty.h.
7523
7524         * ldmisc.h (concat): Don't declare.
7525         * ldmisc.c (concat): Don't define; just use the one in libiberty.
7526
7527         * ld.h (as_output_section_statement): Removed; not used.
7528
7529 Thu Feb 17 09:32:14 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
7530
7531         * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
7532         bfd_set_error and new error names.
7533
7534 Tue Feb 15 20:14:53 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
7535
7536         * ldwrite.c (build_link_order): If the cooked size of the section
7537         has been set, use it, for determining link_order size.
7538         (ldwrite): In the error message displayed if bfd_final_link fails,
7539         indicate that it was in fact the final link step that failed.
7540
7541         * ldlang.c (lang_size_sections): Clear bfd_error before calling
7542         bfd_relax_section, in case it returns false but doesn't flag an
7543         error.  If an error is returned, indicate which one it is in the
7544         error message.
7545
7546         * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
7547         it'll get picked up from $(srcdir) if appropriate.
7548
7549 Tue Feb 15 16:32:04 1994  David J. Mackenzie  (djm@rtl.cygnus.com)
7550
7551         * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
7552         * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
7553
7554 Fri Feb 11 17:02:49 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
7555
7556         * ldlex.l (comment): Increment line number when newline is read.
7557
7558 Fri Feb 11 17:36:20 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7559
7560         * ldlang.c (lookup_name): Take new argument, force_load.  If true,
7561         reload the file even if it is already loaded.
7562         (wild): Call lookup_name with force_load argument of 0.
7563         (open_input_bfds): Call lookup_name with force_load argument of 1.
7564         (print_symbol): Remove declaration of non-existent function.
7565         (print_one_symbol): Return true rather than falling off end.
7566
7567 Thu Feb 10 11:52:38 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7568
7569         * ldmain.c (main): Use %ld when printing long values.
7570
7571         * scripttempl/elf.sc: Move _edata after the .sdata section.
7572         Permit OTHER_BSS_SYMBOLS to be defined.
7573         * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
7574
7575 Mon Feb  7 16:31:15 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
7576
7577         * Rename all "hppaosf" files to "hppaelf".
7578         * Change all "osf" references to "elf" in hppaelf files.
7579         * Makefile.in: Likewise.
7580         * configure.in: Likewise.
7581
7582 Sun Feb  6 20:31:56 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
7583
7584         * ldmain.c (main): Call xatexit, not atexit.
7585         Call xmalloc_set_program_name.
7586
7587         * ldlang.c (lang_size_sections): Check if bfd_relax_section set
7588         bfd_errno.
7589
7590 Sat Feb  5 03:54:34 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
7591
7592         * emultempl/lnk960.em (append), emultempl/hppaosf.em
7593         (hppaosf_finish): Call xmalloc, not ldmalloc.
7594         * ldmain.c (preserve_output): Function removed.
7595         (main): Do it here instead.
7596
7597 Fri Feb  4 23:02:19 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
7598
7599         * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
7600         GNU C specific macros.
7601
7602         * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
7603         call to LANG_FOR_EACH_INPUT_SECTION.
7604
7605 Fri Feb  4 16:26:08 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
7606
7607         * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
7608         deleted; will use libiberty versions instead.
7609         * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
7610         mri.c Makefile.in: Change callers.
7611
7612         * ldmisc.c (vfinfo): Remove cleanup code.
7613         * ldmain.c (remove_output): Put it here (new function).
7614         (preserve_output): New function.
7615         (main): Register remove_output and preserve_output with atexit.
7616         * ldmain.c ldgram.y: Call xexit instead of exit.
7617         * ldmisc.h: Declare xexit.
7618
7619 Fri Feb  4 15:19:01 1994  Steve Chamberlain  (sac@cygnus.com)
7620
7621         * Makefile.in: Lots of new H8/500 memory models.
7622
7623 Sun Jan 30 14:33:40 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
7624
7625         * ldlex.l: Removed duplicate rules.
7626         (yywrap): Provide default definition, needed with some versions of
7627         flex.
7628
7629 Fri Jan 28 09:12:56 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
7630
7631         * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
7632         the archive filename too.
7633
7634         * ldlex.l: Add rule to catch invalid input characters instead of
7635         printing them.  Include "ldmain.h" for program_name decl.
7636         (lex_warn_invalid): New function.
7637         * Makefile.in: Add dependency.
7638
7639 Fri Jan 28 12:58:45 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
7640
7641         * Makefile.in (check): Don't bother running any tests of
7642         cross-linker until the test suite no longer assumes native mode.
7643
7644 Thu Jan 27 17:19:54 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
7645
7646         * ldlang.c (print_one_symbol, print_input_section):  Print
7647         global symbols in symbol table again.
7648
7649 Thu Jan 27 12:35:01 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
7650
7651         * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7652         exit successfully instead of complaining if no input files are
7653         given.
7654
7655 Tue Jan 25 13:19:41 1994  Stan Shebs  (shebs@andros.cygnus.com)
7656
7657         * Makefile.in: Format variable definitions consistently.
7658         (LD_PROG): Remove unnecessary variables from link command,
7659         change variable LOADLIBES to EXTRALIBS.
7660
7661         * ldmain.c (main): Compute and display total execution time.
7662         * ld.texinfo (-stats): Document the option.
7663
7664 Mon Jan 24 12:56:37 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7665
7666         * ldmain.c (reloc_overflow): Added name, reloc_name and addend
7667         arguments.
7668
7669         * ldlang.c (lookup_name): Set BFD GP size to -G argument value
7670         after opening BFD.
7671
7672         * ldlang.c (relaxing): Removed global variable.
7673         (lang_size_sections): If the canonical symbols have not already
7674         been read in, read them in before relaxing.
7675         * ldlang.h (relaxing): Removed declaration.
7676
7677 Fri Jan 21 00:44:44 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7678
7679         * ldlang.c (new_afile): Initialize loaded field to false.
7680         (lookup_name): If file was already loaded, don't call the
7681         add_symbols entry point again.
7682
7683 Wed Jan 19 13:57:00 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
7684
7685         * ld.texinfo: Clarify what -T option does.
7686
7687 Tue Jan 18 16:18:15 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
7688
7689         * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
7690         for a.out.
7691
7692 Tue Jan 11 13:22:04 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7693
7694         * ldmain.c (add_archive_element): If trace_files or
7695         trace_file_tries, print file name.
7696         * ldlang.c (lookup_name): Likewise.
7697         (ldlang_add_file): Don't put files on input_bfds list in reverse
7698         order.
7699
7700         * scripttempl/elf.sc: Correct typo.
7701
7702 Mon Jan 10 19:49:05 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
7703
7704         * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
7705         their arguments optional, for compatibility with the old GNU ld.
7706
7707 Fri Jan  7 20:00:24 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7708
7709         * scripttempl/elf.c: Define __bss_start before the .sbss section.
7710
7711 Thu Jan  6 00:13:10 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7712
7713         * ldmain.c (add_to_set): Add bitsize argument.
7714         (constructor_callback): New function.
7715         (link_callbacks): Add constructor_callback.
7716         * ldctor.c (struct set_info): Add bitsize field.
7717         (ldctor_add_set_entry): Add bitsize argument.
7718         (ldctor_build_sets): Base the size of the elements of the set on
7719         the bitsize, rather than always using LONG.
7720         * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
7721
7722         * ld.h (QUAD_SIZE): Define.
7723         * ldgram.y (QUAD): New token.
7724         (length): Handle it.
7725         * ldlex.l: Return QUAD.
7726         * lexsup.c (keywords): Add QUAD.
7727         * ldwrite.c (build_link_order): Handle QUAD.
7728         * ldlang.c (print_data_statement): Handle QUAD.
7729         (lang_size_sections): Likewise.
7730         (lang_do_assignments): Likewise.
7731         * ldexp.c (exp_print_token): Add QUAD to table.
7732         * ld.texinfo: Describe QUAD.
7733
7734         * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
7735         since the Alpha doesn't use them.
7736
7737 Wed Jan  5 17:42:16 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
7738
7739         * ldemul.h (ld_emulation_xfer_struct): Comment the members.
7740
7741 Sat Jan  1 13:39:31 1994  Rob Savoye  (rob@darkstar.cygnus.com)
7742
7743         * Makefile.in, configure.in: Add support for VSTa micro-kernel.
7744         * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
7745
7746 Sat Jan  1 10:53:35 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
7747
7748         * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
7749         needed for i386mach.  (Should be a no-op on other systems.)
7750
7751         * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
7752         (PAGE_SIZE): Don't define; not used.
7753
7754 Fri Dec 31 16:12:06 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7755
7756         * ldgram.y (yyerror): Make argument const char *, and actually
7757         print it out rather than assuming it is a syntax error.
7758         * ldmisc.h: Change declaration of yyerror.
7759         * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
7760
7761 Fri Dec 31 11:37:28 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
7762
7763         * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
7764         exec header offset, since the exec header isn't loaded.
7765         (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
7766
7767 Thu Dec 30 13:01:43 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7768
7769         A major rewrite to move the bulk of the linker into BFD so that
7770         more efficient backend code can be written for specific object
7771         files.
7772         * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
7773         ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
7774         * ldctor.c, ldctor.h: Complete rewrite.
7775         * ldwrite.c, ldwrite.h: Complete rewrite.
7776         * ld.h (strip_symbols_type, strip_symbols): Removed.  Use
7777         link_info.strip instead.  Changed all uses.
7778         (discard_locals_type, discard_locals): Removed.  Use
7779         link_info.discard instead.  Changed all uses.
7780         (ld_config_type): Removed relocateable_output field; use
7781         link_info.relocateable instead; changed all uses.  Added stats
7782         field.
7783         (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
7784         set_loader_symbol): Removed.
7785         * ldexp.h (node_class): Added etree_rel.
7786         (etree_type): Added rel field.
7787         * ldexp.c (exp_print_token): Bracketed table initialization.
7788         (exp_relop): New function.
7789         (fold_name): Use linker hash table rather than ldsym functions.
7790         (exp_fold_tree): Likewise.  Also, handle etree_rel case.
7791         (exp_print_tree): Handle etree_rel.
7792         * ldgram.y (strip_symbols, discard_locals): Removed.
7793         (OPTION_stats, OPTION_no_keep_memory): New tokens.  Handle them.
7794         (REL): New token.  Does not appear in grammar, but needed for
7795         expression code.
7796         (file): Don't call lang_final; it's called by main anyhow.
7797         * ldlex.l: Accept -stats and -no-keep-memory options.
7798         * ldlang.h (fill_type): Make unsigned int, not unsigned short.
7799         * ldlang.c: Consistently use fill_type for fill argument.
7800         (lang_init_script_file, script_file): Removed.
7801         (create_object_symbols): Removed.  Use
7802         link_info.create_object_symbols_section instead.  Changed all
7803         uses.
7804         (lang_add_keepsyms_file): Removed.
7805         (lookup_name): Call bfd_link_add_symbols instead of
7806         ldmain_open_file_read_symbol.
7807         (wild): Don't iterate over script_file.
7808         (open_output): Create link hash table.
7809         (lang_place_undefineds): Rewrote.
7810         (lang_size_sections): Handle relaxing (doesn't work yet).
7811         (lang_relocate_globals): Removed.
7812         (lang_finish): Use link hash table rather than ldsym functions.
7813         (lang_common): Rewrote.
7814         (lang_one_common): New function.
7815         (ldlang_add_file): Add file to link_info.input_bfds list.  Set
7816         usrdata.
7817         (create_symbol): Removed.
7818         (lang_process): Don't call lang_init_script_file.  Call
7819         ldctor_build_sets rather than find_constructors.  Don't call
7820         lang_relocate_globals.
7821         (lang_abs_symbol_at_beginning_of): Rewrote.
7822         (lang_abs_symbol_at_end_of): Rewrote.
7823         * ldmain.c (had_y): Removed.
7824         (lprefix, lprefix_len): Removed; use link_info fields instead.
7825         Changed all uses.
7826         (multiple_def_count, commons_pending, undefined_global_sym_count,
7827         total_symbols_seen, total_files_seen): Removed.
7828         (link_callbacks, link_info): New variables.
7829         (main): Initialize link_info.  Don't call init_bfd_error_vector or
7830         ldsym_init.  Don't set now unused variables.  Handle -stats.
7831         (get_emulation): Removed obsolete and nonfunctional GNU960 code.
7832         (add_ysym): Rewrote.
7833         (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
7834         search_library, gnu960_check_format, decode_library_subfile,
7835         linear_library, symdef_library, clear_syms, subfile_wanted_p):
7836         Removed.
7837         (add_keepsyms_file, add_archive_element, multiple_definition,
7838         multiple_common, add_to_set, warning_callback, undefined_symbol,
7839         reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
7840         New functions.
7841         * ldmisc.c (vfinfo): Accept a string for %T, not a symbol.  Don't
7842         require symbols for %C; look them up instead.
7843         * emultempl/hppaosf.em: Pass link_info to
7844         hppa_look_for_stubs_in_section.
7845         * Makefile.in: Rebuilt dependencies.
7846         (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
7847         relax.c.
7848         (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
7849         relax.h.
7850         (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
7851         ldlang.h and ldctor.h.
7852
7853         * Makefile.in (ldlex.c): Don't depend on ldgram.h.  Remove
7854         declarations of free and malloc from flex output.  Change malloc
7855         to ldmalloc in flex output.
7856
7857 Thu Dec 16 21:19:57 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
7858
7859         * ldmain.c (lprefix): Change default from a char to a string
7860         with only one character.
7861         (lprefix_len): Set default to one.
7862
7863         * ldmain.h (lprefix_len): Declare.
7864
7865         * ldsym.c (write_file_locals): Use strncmp rather than a character
7866         comparison for lprefix.
7867
7868         * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
7869         correctly.
7870
7871         * emultmpl/hppaosf.em: Include ldexp.h.
7872         (before_parse): Set lprefix and lprefix_len correctly.
7873
7874 Tue Dec 14 17:19:03 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7875
7876         * ldlex.h: Don't declare yywrap if it is a macro.
7877         * ldlex.l: Include sysdep.h.
7878         * ldlang.c (lang_for_each_statement_worker,
7879         lang_for_each_statement): Forgot to use PARAMS.
7880
7881 Mon Dec 13 14:30:03 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7882
7883         * Makefile.in: Added .PHONY targets where appropriate.  Added some
7884         comments.  Also:
7885         (gcclibdir, version): Removed unused variables.
7886         (DEP): New variable, set to mkdep.
7887         (ALL_CFLAGS): New variable.  Used in .c.o target.
7888         (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
7889         variables.
7890         (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
7891         GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
7892         mostly obsolete variables.  Adjusted remaining uses.
7893         (DEF_EMUL): Removed variable.
7894         (ldmain.o): Handle undefined EMUL error correctly.
7895         (ldemul-list.h): Depend on config.status rather than Makefile.
7896         Create via temporary file.
7897         (ver960.c, roll, make): Removed obsolete targets.
7898         (.dep, .dep1, dep.sed, dep, dep-in): New targets.  Used to rebuild
7899         dependencies.
7900         * dep-in.sed: New file, used when rebuilding dependencies.
7901
7902 Sat Dec 11 14:43:44 1993  Ian Lance Taylor  (ian@deneb.cygnus.com)
7903
7904         Made many changes to eliminate gcc warnings.  Made various
7905         cosmetic changes, declared various things in header files, removed
7906         various extern declarations from .c files.  No substantive
7907         changes.
7908
7909         * ldlang.c (lang_process): Ifdef out final call to
7910         lang_size_sections again (reverting change of Nove 2), since it
7911         breaks the Sun4 linker.
7912
7913 Thu Dec  2 16:31:47 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7914
7915         * configure.in (alpha-*-netware*): New target; use alpha.
7916
7917 Wed Dec  1 14:04:20 1993  Ken Raeburn  (raeburn@cygnus.com)
7918
7919         * configure.in: Group targets by CPU.  Merge some m68k target
7920         entries with different CPU specs that use the same ld_target
7921         values.
7922
7923         * configure.in: Add sparc*-*-coff.
7924         * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7925         * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7926         (em_coff_sparc.c): Add dependencies and build rules.
7927
7928         * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7929
7930 Wed Dec  1 12:19:55 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7931
7932         * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7933         New tokens.
7934         (command_line_option): Accept and ignore them (for now).
7935         * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7936         where n is a number.
7937
7938 Mon Nov 22 14:14:29 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7939
7940         * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7941         not in bfd_com_section, create the section in the BFD so that it
7942         can be placed in the right output section.
7943
7944 Fri Nov 19 14:12:39 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7945
7946         * configure.in (mips*-sgi-irix5*): New target.  Use mipsb-elf32.
7947         * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7948         (OTHER_READONLY_SECTIONS): Define for .reginfo.
7949         (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7950         * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7951         Move OTHER_READONLY_SECTIONS after all the other readonly
7952         sections.  Don't use DATA_ADDR twice.
7953
7954         * ldmain.c (enter_file_symbols): Removed duplicate tests of p.  If
7955         p is in a common section, make sure the BFD has a section of that
7956         name.
7957
7958         * ldlang.c (lang_common): Add newline to error message.
7959
7960 Thu Nov 11 15:54:41 1993  Stan Shebs  (shebs@rtl.cygnus.com)
7961
7962         * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7963         Lynx-specific script instead of m68kcoff.
7964         (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7965         (ENTRY): Define as __main.
7966         (TEXT_START_ADDR): Define as 0.
7967         (PAGE_SIZE): Define as 0x1000.
7968         * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7969         * scripttempl/m68klynx.sc: New file.
7970
7971 Mon Nov  8 12:00:16 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7972
7973         * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7974         arguments rather than treating them as emulation names.
7975
7976 Fri Nov  5 09:02:52 1993  D. V. Henkel-Wallace  (gumby@blues.cygnus.com)
7977
7978         * configure.in: Support x86 unixware and netware plus generic netware.
7979
7980 Fri Nov  5 21:47:55 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
7981
7982         * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7983         Correct values (?).
7984
7985 Wed Nov  3 15:10:15 1993  Ken Raeburn  (raeburn@rover.cygnus.com)
7986
7987         * Makefile.in (distclean): Don't delete dvi or info files.
7988         (ld.info): Update dependency list.
7989         (ld.dvi): Ditto.  Extend TEXINPUTS to get bfdsumm.texi.
7990
7991 Wed Nov  3 12:07:39 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
7992
7993         * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7994         Set output_filename instead of creating a new node.
7995         (open_output): Don't set output_filename.
7996         (lang_final): Create the new node here.
7997         * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7998
7999 Tue Nov  2 15:45:51 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
8000
8001         From Pete Hoogenboom (hoogen@cs.utah.edu):
8002
8003         * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8004         edata, _edata, end): Add definitions of these symbols.
8005         (__end):  Remove definition of this symbol.
8006         (__data_start): Move definition of this symbol.
8007
8008         * emultempl/hppaosf.em:  Various fixes and support for linker stub
8009         generation.
8010         (hppaosf_finish, hppaosf_search_for_padding_statements,
8011         hppaosf_create_output_section_statements): New functions in
8012         support of linker stub generation.
8013         (ld_hppaosf_emulation):  Redefine to include new
8014         emulation-specific routines.
8015
8016         * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8017         Pass abs_output_section rather than NULL to avoid invalidating
8018         absolute symbols.
8019
8020 Thu Oct 28 21:16:42 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8021
8022         * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8023         (em_i386mach.c): New rule.
8024         * configure.in (i[34]86-*-mach*): New case.
8025         * config/i386-mach.mt: New file.
8026         * emulparams/i386mach.sh: New file.
8027
8028 Fri Oct 29 14:55:05 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8029
8030         * ld.h (flag_is_*): Removed macros.
8031         * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8032         Consistently check the BFD symbol flags directly, rather than
8033         using file_is_* macros.
8034
8035 Thu Oct 28 19:08:42 1993  Stan Shebs  (shebs@rtl.cygnus.com)
8036
8037         * configure.in (sparc*-*-lynxos*): New target.
8038         * Makefile.in: Add rule for em_sparclynx.c.
8039         (ALL_EMULATIONS): Add Lynx emulations.
8040         * config/sparc-lynx.mt: New file.
8041         * emulparams/sparclynx.sh: New file.
8042         * scripttempl/sparccoff.sc: New file.
8043
8044 Thu Oct 28 13:50:25 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8045
8046         * Makefile.in: Add dependency for $(EMULATION_OFILES).
8047
8048 Mon Oct 25 16:09:24 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8049
8050         * relax.c (write_relax): Check return value of bfd_seclet_link.
8051
8052 Mon Oct 25 09:31:21 1993  Ken Raeburn  (raeburn@cygnus.com)
8053
8054         * ldlang.c (delete_output_file_on_failure): New variable.
8055         (open_output): Set it after bfd open succeeds.
8056         * ldmisc.c (vfinfo): Test it.
8057
8058         Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8059
8060         * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8061         symbols.
8062
8063         * ldemul.c: Support was added to allow emulation-specific
8064         processing to occur.  This support was added primarily for linker
8065         stub generation in the elf32-hppa gld.
8066         (ldemul_finish, ldemul_create_output_section_statements):  New
8067         functions.
8068         * ldemul.h: Support was added to allow emulation-specific
8069         processing to occur. (As described above.)  Added finish and
8070         create_output_section_statements fields to
8071         ld_emulation_xfer_struct structure.
8072         * ldlang.c: Add calls to emulation-specific routines.
8073         (lang_process):  Add call to
8074         ldemul_create_output_section_statements function.
8075         (lang_process):  Add call to a emulation-specific routine (and
8076         some processing after the call).
8077
8078 Fri Oct 22 20:54:13 1993  david d `zoo' zuhn  (zoo@rtl.cygnus.com)
8079
8080         * configure.in: mips*- instead of mips-, mips*el changes
8081
8082 Tue Oct 19 15:46:28 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8083
8084         * configure.in (alpha-*-osf*): New target; use alpha.mt.
8085         * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8086         (em_alpha.c): New target; use alpha.sh and alpha.sc.
8087         * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8088         * config/alpha.mt: New file.
8089         * emulparams/alpha.sh: New file.
8090         * scripttempl/alpha.sc: New file.
8091
8092 Fri Oct 15 02:20:04 1993  Doug Evans  (dje@canuck.cygnus.com)
8093
8094         * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8095         types of different sizes (eg: 64 and 32 bits), so coerce.
8096         * ld.h (ALIGN_N): Add warning about usage.
8097
8098 Wed Oct 13 16:02:39 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8099
8100         * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8101         which we already have a definition, rather than checking in
8102         several different places whether the symbol is weak.
8103
8104 Tue Oct 12 17:30:51 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8105
8106         * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8107         * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8108         OTHER_READWRITE_SECTIONS if relocating.  Shell variables are not
8109         expanded within them.
8110         * config/mipsb-elf32.mt: New file.
8111         * emulparams/elf32mipb.sh: New file.
8112         * Makefile.in (em_elf32mipb.c): New target.
8113
8114 Thu Sep 30 17:00:36 1993  Rob Savoye  (rob@darkstar.cygnus.com)
8115
8116         * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8117         lang_input_file_is_search_file_enum so objects brought in using
8118         INPUT() do a path lookup.
8119
8120 Tue Sep 28 13:31:23 1993  Stan Shebs  (shebs@rtl.cygnus.com)
8121
8122         * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8123         instead of {i386,m68k}-coff.
8124         * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8125         * config/i386-lynx.mt: New file.
8126         * config/m68k-lynx.mt: New file.
8127         * emulparams/i386lynx.sh: New file.
8128         * emulparams/m68klynx.sh: New file.
8129
8130         * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
8131         but defaulting to _start.
8132
8133         * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
8134         ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
8135         LynxOS libc.
8136
8137 Thu Sep 23 14:51:03 1993  Ian Lance Taylor  (ian@cygnus.com)
8138
8139         * config/solaris2.mh: New file.  Define HOSTING_CRT0 and
8140         HOSTING_LIBS for testing.
8141
8142 Fri Sep 17 17:52:24 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8143
8144         Finish up support for i386-sysv4 (without shared libraries):
8145         * ld.h (flag_is_weak): Define.
8146         * ldlang.c (print_symbol): Mention whether symbol is weak.
8147         (print_input_section): Print weak symbols as globals.
8148         * ldmain.c (refize): Do not zero out BSF_WEAK flag.
8149         (enter_global_ref): Do not warn if a weak symbol redefines a
8150         global symbol.  Do not let a weak symbol redefine a common symbol.
8151         (enter_file_symbols): Treat weak symbols as global symbols.
8152         (subfile_wanted_p): Do not pull in an object file from a archive
8153         just to resolve an undefined weak symbol.
8154         * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
8155         error; the error might be that malloc has run out of space.
8156         * ldsym.c (write_file_locals): Treat weak symbols as global.
8157         * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
8158         use i386-elf.
8159         * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
8160         * config/i386-elf.mt: New file; set EMUL to elf_i386.
8161         * emulparams/elf_i386.sh: New file.
8162         * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
8163         * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
8164         (ALL_EMULATIONS): Add em_elf_i386.o.
8165         (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
8166         (em_elf_i386.c): New target, like other em_*.c targets.
8167         ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
8168         * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument.  If
8169         nonempty, and configured for native, add it to LIB_PATH.
8170
8171 Fri Sep 17 13:07:39 1993  Stan Shebs  (shebs@rtl.cygnus.com)
8172
8173         * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
8174         Added statements to pass stab and stabstr sections through and
8175         mark them as NOLOAD, which makes GDB happier.
8176
8177 Wed Sep 15 16:02:29 1993  Stan Shebs  (shebs@rtl.cygnus.com)
8178
8179         * configure.in: Accept m68k-lynx-lynxos config.
8180
8181         * Makefile.in: Use $(SHELL) to run genscripts.sh.
8182
8183 Sun Sep 12 16:04:40 1993  Doug Evans  (dje@cygnus.com)
8184
8185         * config/coff-h8300.mt: Add EMUL=h8300h.
8186
8187         * ldmain.c (main): Call set_scripts_dir after argv has been processed.
8188
8189 Fri Sep 10 09:36:29 1993  Jeffrey Wheat  (cassidy@cygnus.com)
8190
8191         * Makefile.in: Changed CXX back to g++.
8192
8193 Fri Sep 10 09:34:29 1993  Jeffrey Wheat  (cassidy@cygnus.com)
8194
8195         * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
8196
8197 Fri Sep 10 07:26:57 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8198
8199         * Makefile.in (TAGS): Use shell wildcards.
8200
8201 Tue Sep  7 18:04:54 1993  Jeffrey Osier  (jeffrey@cygnus.com)
8202
8203         * Makefile.in:  add TEXINPUTS variable and use it in ld.dvi target
8204
8205 Fri Sep  3 16:46:41 1993  Roland H. Pesch  (pesch@fowanton.cygnus.com)
8206
8207         * ld.texinfo: re-enable included config file; conditionalize doc
8208         for -oformat to interact properly with SingleFormat doc config
8209         var; rename @up/@down to @raisesections/@lowersections.
8210
8211 Wed Aug 25 16:29:56 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
8212
8213         * configure.in: recognize m88110.
8214
8215 Tue Aug 24 18:49:40 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8216
8217         From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
8218         * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
8219         ELF emulation is "elf32-hppa" not "elf-big".
8220         (hppaosf_before_parse): Remove unneeded processing of environment
8221         variables.
8222         * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
8223         .text segment of output file.
8224         * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
8225
8226 Tue Aug 24 16:17:00 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
8227
8228         * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
8229           longer in bfd.h.
8230
8231         * ldlang.c, ld.h: updated copyright.
8232
8233 Tue Aug 17 15:22:03 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8234
8235         * ldlang.c (open_output, lang_check): Check return value of
8236         bfd_set_arch_mach.
8237
8238 Tue Aug 17 07:02:19 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
8239
8240         * scripttempl/h8500.sc: Start all sections in a different segment.
8241         * scripttempl/z8ksim.sc: Handle constructors
8242
8243 Thu Aug 12 16:05:37 1993  Jeffrey Wheat  (cassidy@cygnus.com)
8244
8245         * Makefile.in: revert earlier changes back to execute runtest
8246           with make check. cdtest and bootstrap now function as they
8247           did within the Makefile.
8248
8249 Thu Aug 12 10:20:05 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8250
8251         * Makefile.in:  Update dependencies.
8252
8253         * configure.in: Set EMULATION_OFILES in Makefile based on
8254         --with-targets option.
8255
8256 Thu Aug 12 08:52:29 1993  Jeffrey Wheat  (cassidy@cygnus.com)
8257
8258         * Makefile.in: check targets reimplemented to old way.
8259
8260 Wed Aug 11 08:26:11 1993  Ian Lance Taylor  (ian@cygnus.com)
8261
8262         * config/i386v.mh, config/irix4.mh: Use gcc
8263         -print-libgcc-file-name rather than $(libdir)/libgcc.a.
8264         * config/i386sco.mh: New file; copy of i386v.mh to correspond to
8265         bfd/configure.host change.
8266
8267 Mon Aug  9 14:25:35 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8268
8269         * scripttempl/elf.sc: Handle .line and .debug* sections.
8270
8271         * ldlex.l: Use bfd_scan_vma, not strtoul.
8272
8273 Fri Aug  6 08:57:39 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8274
8275         * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
8276         Remove inital caps in some error messages, change "can't" to
8277         "cannot", add missing colons.
8278         * ldmisc.c (vfinfo): Print "%%" as a single %.
8279         For '%' followed by unrecognized character, print them both
8280         verbatim instead of expecting a char * arg.
8281         For '%C', don't put the function name in parens.
8282
8283         * ldexp.c (invalid): Pass "%%", not "% ".
8284
8285 Fri Aug  6 14:31:22 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8286
8287         * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
8288         (BSS_VAR): Removed; now always define _fbss.
8289         * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
8290         Removed.
8291
8292 Thu Aug  5 15:55:19 1993  david d `zoo' zuhn  (zoo@rtl.cygnus.com)
8293
8294         * configure.in: z8k-coff is the same as z8k-sim
8295
8296 Wed Aug  4 21:00:18 1993  Jeffrey Wheat  (cassidy@cygnus.com)
8297
8298         * testsuite/lib/ld.exp: new file
8299         * testsuite/config/unix-ld.exp: new file
8300         * testsuite/ld.bootstrap/bootstrap.exp: new file
8301         * Makefile.in: add dejagnu support for make check
8302
8303 Wed Aug  4 17:52:32 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8304
8305         * ldlex.l (comment): Add missing newline in message.
8306         * ldindr.c (add_indirect): Ditto.
8307         * ldexp.c (exp_fold_tree): Ditto.
8308
8309 Tue Aug  3 10:57:41 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8310
8311         * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
8312         into externs.
8313
8314         * ldmisc.c (multiple_warn): New function.
8315         * ldmisc.h: Declare it.
8316         * ldmain.c (enter_global_ref): Call it.
8317         * ld.h (ld_config_type): Add warn_common.
8318         * ldlex.l, ldgram.y: Set it with -warn-common option.
8319         * ldver.c (help): Document it.
8320
8321 Mon Aug  2 12:04:36 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8322
8323         * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
8324         target-specific sections, and for changing data section vma.
8325
8326 Mon Jul 26 14:00:02 1993  Ken Raeburn  (raeburn@deneb.cygnus.com)
8327
8328         * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
8329         terminals, for Solaris.
8330         (dirlist_ptr): New static variable.
8331         (command_line_option): Accept new options.
8332
8333         * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
8334         "-YP,...".
8335
8336         * config/sun4sol2.mt: Pass emulation name without ".sh".
8337
8338         * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
8339         * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
8340
8341 Fri Jul 23 13:51:09 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8342
8343         * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
8344         .dtors, .data1, .rodata1 sections, instead of combining them into
8345         other sections.  For `-r', set all section start addresses to
8346         zero.
8347
8348         * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
8349         NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
8350         (MAXPAGESIZE): Renamed from PAGE_SIZE.
8351
8352 Wed Jul 21 14:28:42 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8353
8354         * genscripts.sh: If this is the default emulation, set
8355         COMPILE_IN.
8356         * emultempl/*.em: Use it to determine whether to compile in the
8357         scripts.
8358
8359         * Makefile.in (GENSCRIPTS): Pass the default emulation name to
8360         genscripts.sh.  Pass the current emulation name without ".sh" on
8361         the end.
8362         * genscripts.sh: Take an default emulation arg.
8363         Use the current emulation name as EMULATION_NAME.
8364         Make default lib path for cross-compiling ':', not null.
8365         * emulparams/*.sh: Don't set EMULATION_NAME.
8366         * ldemul.c (ldemul_get_script): Take isfile arg.
8367         Pass it to emulation's get_script function.
8368         * ldemul.h: Adjust get_script prototypes.
8369         * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
8370         No longer static.
8371         * ldfile.h: Declare it.
8372         * ldgram.y: Accept a script on the command line again,
8373         for parsing compiled-in scripts.
8374         * ldmain.c (main): If ld script is a file, parse it as a -T
8375         option, otherwise parse it directly.
8376         * emultempl/*.em (*get_script): Return the scripts themselves if
8377         this is the default emulation; otherwise return their file names.
8378         * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
8379         generic.em.
8380         * emulparams/m88kbcs.sh: Use it.
8381
8382         * ld.h (ld_config_type::unix_relocate): Remove unused element.
8383
8384 Tue Jul 20 12:01:49 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8385
8386         * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
8387         there's no change log entry yet, tsk tsk) from the list of
8388         emulations compiled in until Mark gets around to checking in
8389         emulparams/i386linux.sh.
8390         (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
8391         changed, this file gets updated.
8392
8393 Fri Jul 16 14:14:32 1993  Ian Lance Taylor  (ian@cygnus.com)
8394
8395         * ldgram.y (OPTION_Lfile): New token.
8396         (command_line_option): Accept OPTION_L NAME (whitespace after -L).
8397         * ldlex.l (<COMMAND>): Accept -L without FILENAME.
8398
8399 Fri Jul 16 13:44:26 1993  Doug Evans  (dje@canuck.cygnus.com)
8400
8401         * configure.in: h8/300h support needs own .mt file.
8402         config/coff-h8300h.mt: New file.
8403
8404 Thu Jul 15 12:44:35 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8405
8406         * ldmain.c: Don't include sys/stat.h; it already got included
8407         somewhere along the way.
8408
8409 Thu Jul 15 14:43:34 1993  Doug Evans  (dje@canuck.cygnus.com)
8410
8411         * Makefile.in: Add h8300h support.
8412         emulparams/h8300h.sh: New file.
8413         scripttempl/h8300h.sc: New file.
8414
8415 Thu Jul 15 12:44:35 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8416
8417         * ldfile.c (ldfile_open_file): In error message, use the name the
8418         user gave (e.g., "-lc"), rather than the base file name.
8419
8420         * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
8421
8422         * ldmain.[ch]: Remove initial Q_ from function names.
8423         * ldexp.c, ldindr.c, ldlang.c: Change callers.
8424
8425         * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
8426
8427         * ldlang.c (lang_process): Move loading of default script from
8428         here to main.  Add a "/" to start of script name to prevent
8429         finding it in "." first.
8430
8431         * ldmain.c (set_scripts_dir): Don't look in "." first.
8432
8433         * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8434         option_longmap.
8435
8436 Thu Jul 15 10:55:59 1993  Ian Lance Taylor  (ian@cygnus.com)
8437
8438         * Makefile.in (em_m88kbcs.c): Correct dependency.
8439         * scripttempl/m88kbcs.sc: It's ARCH, not arch.  Removed TARGET
8440         statement.  Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
8441         * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
8442
8443 Wed Jul 14 21:42:53 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8444
8445         * ldfile.c (ldlang_open_file, ldfile_open_command_file),
8446         main.c (main): Print the errno string in the error message.
8447
8448 Tue Jul 13 20:00:30 1993  Doug Evans  (dje@canuck.cygnus.com)
8449
8450         * configure.in: Accept h8300h for target cpu.
8451
8452         * ldmisc.c (vfinfo): Have demangle remove leading underscore if
8453         present (demangle is smart enough to know whether to do it or not).
8454
8455 Mon Jul 12 11:45:48 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8456
8457         * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
8458         ldscripts, as well as <ld bin dir> and SCRIPTDIR.
8459
8460         * ldlang.c (lang_process): Use sizeof instead of magic constant.
8461
8462         * ldmain.c (get_emulation, check_for_scripts_dir,
8463         set_scripts_dir):  New functions.
8464         (main): Call them.
8465
8466 Mon Jul 12 10:57:03 1993  Ken Raeburn  (raeburn@deneb.cygnus.com)
8467
8468         * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
8469         Create symbol "end" instead of "__end".  Comment out some parts
8470         that may not be needed (yet) for elf.
8471
8472         * configure.in: Accept sparc-elf and sparc-solaris2 configs.
8473
8474 Thu Jul  8 15:33:32 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8475
8476         * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
8477
8478         * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
8479         when no prototype is being supplied.
8480         (ldmalloc, ldrealloc): Size argument is now size_t.
8481
8482         * ldmisc.c (finfo): New function, accepts FILE* argument.
8483         (vfinfo, case 'v'): New format character; displays bfd_vma in hex
8484         without leading zeros.
8485         (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
8486         bfd_vma value, instead of fprintf(%x) which won't hold a long long
8487         value.
8488         (concat, buystring): String lengths are size_t.
8489         (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
8490
8491         * ldlang.c (new_statement): Size argument is now size_t.  Added
8492         forward declaration with prototype.
8493
8494 Thu Jul  8 10:53:47 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8495
8496         * ldgram.y (OPTION_v): Don't turn on verbose output.
8497
8498 Wed Jul  7 17:10:45 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8499
8500         * ldlex.l: Get rid of local typedef for bfd_vma!  Get it from
8501         bfd.h instead.
8502
8503 Wed Jul  7 11:33:12 1993  Ian Lance Taylor  (ian@cygnus.com)
8504
8505         * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
8506         collect2 doesn't look for gld any more anyhow.
8507
8508 Mon Jul  5 14:29:48 1993  Ian Lance Taylor  (ian@cygnus.com)
8509
8510         * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
8511         now have a non NULL srefs_chain.
8512
8513         * config/hp300hpux.mt: Use emulation hp3hpux rather than
8514         hp300hpux, since the latter does not exist.
8515
8516 Fri Jul  2 18:06:05 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8517
8518         * genscripts.sh: Put the scripts in the ldscripts directory, not
8519         emulations.
8520         * configure.in (ldscripts): Make, instead of emulations.
8521         * Makefile.in (scriptdir): Take off the "ld" part.
8522         (install, clean, distclean): Use ldscripts, not emulations.
8523         In tests, don't pass -Lemulations.
8524         Don't pass tooldir/lib to genscripts.sh.
8525         * genscripts.sh: Don't take tooldir/lib arg.
8526         * ldlang.c (lang_process): Add "ldscripts/" to the name of the
8527         default script file.
8528
8529 Fri Jul  2 17:13:35 1993  Doug Evans  (dje@canuck.cygnus.com)
8530
8531         * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
8532
8533 Thu Jul  1 16:38:45 1993  Doug Evans  (dje@canuck.cygnus.com)
8534
8535         * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
8536
8537 Wed Jun 30 15:45:55 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
8538
8539         * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
8540           run in parallel without colliding on yacc's static file names.
8541           Without the stub rule, make will try to start two yacc's
8542           concurrently which fails because of yacc's static file names.
8543
8544 Tue Jun 29 12:20:36 1993  Ian Lance Taylor  (ian@cygnus.com)
8545
8546         * ldmain.c (subfile_wanted_p): Don't dump core if there are no
8547         symbols.
8548
8549 Mon Jun 28 12:22:11 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8550
8551         * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
8552         different from libdir.
8553
8554         * Makefile.in (scriptdir): Base on tooldir, not datadir.
8555
8556 Sat Jun 26 12:03:57 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8557
8558         * ldver.c (help): New function.
8559         * ldver.h: Declare it.
8560         * ldlex.l, ldgram.y: Recognize new options --help and --version.
8561
8562 Mon Jun 21 20:39:48 1993  Ken Raeburn  (raeburn@poseidon.cygnus.com)
8563
8564         * Makefile.in (INCLUDES): Don't need ../include any more.
8565
8566 Mon Jun 21 16:38:35 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8567
8568         * ldlex.l, ldgram.y: Support new -oformat option.
8569         Remove attempt at supporting script fragments on the command line.
8570         * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
8571         * mri.c (mri_format), ldgram.y: Change callers.
8572         * ldlang.h: Change prototype.
8573
8574 Thu Jun 17 16:53:56 1993  david d `zoo' zuhn (zoo@cygnus.com)
8575
8576         * Makefile.in: canonicalize install.sh; for use within
8577         this directory (and subdirs)
8578
8579 Thu Jun 17 14:33:09 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8580
8581         * ldgram.y: Tweak grammar to make reporting of invalid options work.
8582
8583         * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
8584         and .cc.o rule.
8585
8586 Wed Jun 16 11:45:32 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8587
8588         * ldfile.c (ldfile_open_command): Don't try .ld extension.
8589         It wasn't documented (or likely used) and wastes time.
8590         (try_open): If EXTEN is empty, don't try it.
8591
8592         * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
8593         ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
8594         ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
8595         with normal function declarations.
8596
8597         * Move *.em to emultempl/*.em.  Move *.sh to emulparams/*.sh.
8598         Move *.sc-sh to scripttempl/*.sc.
8599         * {emultempl,emulparams,scripttempl}/README: New files.
8600         * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
8601         removed, replaced with generic.em.
8602         * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
8603          h8[35]00hms.s[ch].  Change their contents to omit the "hms".
8604
8605         * *.em (*_get_script): Return script name instead of script contents.
8606         * ldlang.c (lang_process): Change caller.
8607
8608         * ldlex.l, ldgram.y: Recognize -m option.
8609         Check for input files after *all* options in grammar.
8610         * ldmain.c (main): Check for -m options.  Add default directory
8611         for -m.
8612
8613         * mkscript.c: File removed.
8614         * genscripts.sh: Take two more parameters, tooldirlib and libdir,
8615         to add to the default LIB_PATH.
8616         Look for input files in the new subdirectories.
8617         Create the scripts in emulations subdirectory and don't filter
8618         them through mkscript.
8619         * configure.in: Make the emulations subdirectory.
8620
8621         * Makefile.in: Account for all of the above changes.
8622         Remove unused .SUFFIXES.  Get libgcc.a path with gcc
8623         -print-libgcc-file-name instead of $(libdir)/libgcc.a.
8624         Put CFLAGS last in the compilation rules.
8625         Add -I../bfd to INCLUDES so sysdep.h is found.
8626
8627 Tue Jun 15 23:04:46 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8628
8629         * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
8630
8631         * aout.sc-sh: Add SHLIB_PATH like STACKZERO.  Make STACKZERO
8632         dependent on RELOCATING, not RELOCATION.
8633         * hp3hpux.sh (SHLIB_PATH): Define it.
8634
8635 Mon Jun 14 19:06:15 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8636
8637         * ldfile.c (try_open): If opening without the extension fails,
8638         try with the extension even if -v or -V was given.
8639         had_script is imported (from ldgram.y), not exported.
8640
8641 Mon Jun 14 16:26:10 1993  david d `zoo' zuhn  (zoo at rtl.cygnus.com)
8642
8643         * Makefile.in: remove parentdir support, use INSTALL_XFORM
8644
8645 Thu Jun 10 14:00:06 1993  Ian Lance Taylor  (ian@cygnus.com)
8646
8647         * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
8648         * ldgram.y (statement_list_opt): New nonterminal, either empty or
8649         statement_list.
8650         (section): Use statement_list_opt, not statement_list.
8651         * m68kcoff.sc-sh: Gather constructors and destructors and define
8652         __CTOR_LIST__ and __DTOR_LIST__ appropriately.
8653         * sa29200.sc-sh: Gather constructors and destructors and define
8654         ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
8655
8656 Mon Jun  7 12:53:28 1993  Per Bothner  (bothner@rtl.cygnus.com)
8657
8658         * Makefile.in (INCLUDES):  Add -I../bfd for sysdep.h and bfd.h.
8659         * configure.in:  No longer need to configure to get sysdep.h.
8660
8661 Fri Jun  4 16:18:24 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
8662
8663         * Makefile.in: remove install:all and install-info:info
8664         dependencies (these cause some spurious rebuilds at 'make install'
8665         time)
8666
8667 Fri Jun  4 08:50:14 1993  Ian Lance Taylor  (ian@cygnus.com)
8668
8669         * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
8670         (mips-idt-ecoff*): Added trailing '*'.
8671         * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
8672         * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
8673         * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
8674
8675         * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
8676         incorrect definitions.
8677
8678 Tue Jun  1 14:56:10 1993  Per Bothner  (bothner@rtl.cygnus.com)
8679
8680         * ldsym.c (write_file_locals):  Write BSF_CONSTRUCTOR
8681         symbols, unless stripping.
8682
8683 Tue May 25 15:34:25 1993  Ian Lance Taylor  (ian@cygnus.com)
8684
8685         * Makefile.in: configure looks for ####, so remove lines with many
8686         '#' characters.
8687         * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
8688         and HOSTING_LIBS correctly so that ``make check'' will work.
8689
8690 Thu May 20 13:56:16 1993  Per Bothner  (bothner@deneb.cygnus.com)
8691
8692         * mips.sc-sh:  Define _etext, _edata, and _end, in addition
8693         to etext, edata, and end.  Needed for IRIX 4.0.5F.
8694         Patch from mwp@iconix.oz.au (Michael Paddon).
8695
8696         * Version 2.2.1 released.
8697
8698 Thu May 20 11:42:06 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8699
8700         * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
8701         * mipsbsd.sh (EMULATION_NAME): Use new file name.
8702
8703 Tue May 18 17:10:24 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8704
8705         * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
8706         properly right now.
8707
8708         * Version 2.2 released.
8709
8710 Mon May 17 15:37:28 1993  Ken Raeburn  (raeburn@deneb.cygnus.com)
8711
8712         * ldver.c (ldversion): Bump version number to 2.2.
8713
8714 Mon May 17 12:44:31 1993  Per Bothner  (bothner@cygnus.com)
8715
8716         * NEWS:  New file.
8717
8718 Fri May 14 11:26:24 1993  Ian Lance Taylor  (ian@cygnus.com)
8719
8720         * mips.sc-sh: Don't define BSS_VAR unless relocating.
8721
8722 Wed May 12 13:33:29 1993  Ian Lance Taylor  (ian@cygnus.com)
8723
8724         * Makefile.in (mkscript.o, mkscript): Build mkscript via
8725         mkscript.o, rather than directly from mkscript.c.
8726
8727 Tue May  4 21:58:56 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8728
8729         * configure.in: Look for ${target_makefile_frag} relative to
8730         ${srcdir}, not relative to build directory.
8731
8732         * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
8733         * configure.in: Recognize hppa*-hp-osf.
8734         * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
8735         (em_hppaosf.c): Build it.
8736         * config/hppaosf.mh, hppaosf.mt: New files.
8737
8738         * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
8739         some system header files.  All uses changed.
8740
8741         * configure.in: Recognize i386-aix configurations as i386-coff
8742         targets.
8743
8744         * configure.in: Recognize m68*-*-hpux.
8745         * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
8746         the value of STACKZERO.
8747         * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
8748         (em_hp3hpux.c): Build it.
8749         * hp3hpux.sh, config/hp300hpux.mt: New files.
8750
8751 Tue May  4 12:37:35 1993  Ian Lance Taylor  (ian@cygnus.com)
8752
8753         * mips.sc-sh: Put constructors in the .data section.
8754         * Makefile.in (cdtest): Added dependency on ld.new.
8755
8756 Mon May  3 19:43:39 1993  Per Bothner  (bothner@cygnus.com)
8757
8758         * Makefile.in:  Change definition of $(tooldir) to match FSF.
8759         * vax.sh, config/vax.mt, configure.in, Makefile.in:
8760         Support VAX Ultrix and BSD.
8761
8762 Mon Apr 26 18:35:47 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
8763
8764         * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
8765
8766 Wed Apr 14 21:01:51 1993  John Gilmore  (gnu@cygnus.com)
8767
8768         * ldlang.h (struct memory_region):  Change `length' and
8769         `old_length' fields to bfd_size_type.  Eliminate use of bfd_offset.
8770         * ldlang.c, mri.c:  Corresponding changes, plus lint.
8771
8772 Thu Apr  8 22:08:18 1993  Ian Lance Taylor  (ian@cygnus.com)
8773
8774         * configure.in: For all i386 targets, accept i486 as well.
8775
8776 Mon Apr  5 17:33:39 1993  Ian Lance Taylor  (ian@cygnus.com)
8777
8778         * ldlang.c (wild_doit): Preserve all flags for a
8779         SEC_SHARED_LIBRARY section.
8780         (size_input_section): Consider any SEC_HAS_CONTENTS section when
8781         computing largest_section.
8782
8783 Fri Apr  2 14:33:52 1993  Ian Lance Taylor  (ian@cygnus.com)
8784
8785         * ldlang.c (lang_output_section_statement_lookup): Initialize all
8786         fields of newly created structure.
8787
8788 Wed Mar 31 18:19:15 1993  Ian Lance Taylor  (ian@cygnus.com)
8789
8790         * ldmain.c (g_switch_value): New variable.
8791         * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
8792         (command_line_option): Accept -G and set g_switch_value.
8793         * ldlex.l (COMMAND): Accept -G.
8794         * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
8795
8796 Tue Mar 30 09:40:25 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
8797
8798         Support for linking and loading at different places:
8799
8800         * ldlex.l: Add "AT" keyword.
8801         * ldgram.y: Cleanup, and parse AT.
8802         * ldlang.c (print_output_section_statement): Print output address
8803         of section in map. (lang_size_sections): Fill sections' lma with
8804         load address.
8805         * ldlang.h (lang_output_section_statement_type): Add load_base
8806         information.
8807
8808         * ldindr.c (add_indirect): Keep more information in the alias
8809         symbol chain.
8810         * ldlang.c (wild_doit):  Don't inherit NEVER_LOAD section
8811         attribute from an input section.
8812         * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
8813         default. (Q_enter_file_symbos): Indirect symbols now are known by
8814         their section, not a special symbol flag.
8815         * ldsym.c (write_file_locals): Indirect symbols aren't local.
8816         (write_file_globals): Write the mapping for an indirect symbol.
8817         * relax.c (build_it): When forced to write a NEVER_LOAD section,
8818         fill it with zeros.
8819
8820 Tue Mar 23 13:24:10 1993  Jeffrey Osier  (jeffrey@fowanton.cygnus.com)
8821
8822         * ld.texinfo:  changes for q1
8823
8824 Tue Mar 23 00:13:29 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
8825
8826         * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
8827
8828 Mon Mar  8 20:30:35 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
8829
8830         * Makefile.in: rename HOST_CC to CC_FOR_BUILD
8831
8832 Thu Mar  4 12:44:33 1993  Ian Lance Taylor  (ian@cygnus.com)
8833
8834         * mips.sc-sh: Added variables which may be overridden by a
8835         specific emulation.
8836         * mipsidt.sh: New file; emulation for IDT MIPS board.
8837         * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
8838         (em_mipsidt.c): New target.  Uses mipsidt.sh and mips.sc-sh.
8839         * config/mips-idt.mt: New file; sets EMUL to mipsidt.
8840         * configure.in (mips-idt-ecoff): New target; uses mips-idt.
8841
8842 Sat Feb 27 00:00:14 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8843
8844         * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
8845         ralphc@pyramid.com.
8846         * i386bsd.sh, config/i386bsd.mt: New files.
8847         * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
8848
8849 Thu Feb 25 15:33:10 1993  Per Bothner  (bothner@rtl.cygnus.com)
8850
8851         * mri.c:  Add extern declaration of strdup.
8852         * ldsym.c (KEEP macro):  Add spaces around '=' for the
8853         sake of old (e.g. PCC) compilers.
8854
8855 Wed Feb 24 19:49:31 1993  Per Bothner  (bothner@rtl.cygnus.com)
8856
8857         * ldver.c:  Bump to version 2.1.
8858
8859 Fri Feb 12 08:09:11 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
8860
8861         * ldgram.y: allow section types without address  expressions.
8862         * ldlang.c (lang_relocate_globals): avoid possible hang with
8863         undefined but unreferenced symbols.
8864         * relax.c (relax_section): don't complain if the script file isn't
8865         relaxable but -relax is set
8866
8867 Thu Feb 18 17:58:45 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
8868
8869         * configure.in: go32 is the 3rd part of the triple, not the 2nd
8870
8871 Wed Feb  3 09:05:56 1993  Ian Lance Taylor  (ian@cygnus.com)
8872
8873         * mipsbig.sh: New file.  Big endian MIPS emulation.
8874         * config/mips-big.mt: New file.  Use mipsbig emulation.
8875         * configure.in (mips-sgi-irix*): Use target mips-big.
8876         * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
8877         (em_mipsbig.c): New target.  Uses mipsbig.sh.
8878
8879 Tue Feb  2 11:32:27 1993  Ian Lance Taylor  (ian@cygnus.com)
8880
8881         * mips.sc-sh: Put .scommon sections into .sbss section.
8882
8883         * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
8884         rather than always putting them in bfd_com_section.
8885         * ldlang.c (lang_common): If a common symbol is not in
8886         bfd_com_section, put in a section of the same name, rather than
8887         always putting it in section COMMON.
8888
8889 Fri Jan 29 09:57:58 1993  Ian Lance Taylor  (ian@cygnus.com)
8890
8891         * ldmain.c (subfile_wanted_p): If we already have a common
8892         definition of a symbol, don't necessarily pull in an object file
8893         that provides a non-common definition.
8894
8895         * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
8896         returning OPTION_EB and OPTION_EL.  gcc passes these to a MIPS
8897         linker.
8898         * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
8899         (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
8900
8901 Thu Jan 28 15:12:04 1993  Ian Lance Taylor  (ian@cygnus.com)
8902
8903         * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8904         the link to it.
8905
8906 Tue Jan 26 11:49:50 1993  Ian Lance Taylor  (ian@cygnus.com)
8907
8908         * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8909         checking for equality to bfd_com_section.
8910
8911 Fri Jan 22 14:22:44 1993  Ian Lance Taylor  (ian@cygnus.com)
8912
8913         * mips.sc-sh: New file.  Ultrix, and hopefully other MIPS ECOFF
8914         targets, linker script.
8915         * mipslit.sh: New file.  Little endian MIPS emulation.
8916         * config/mips-lit.mt: New file.  Use mipslit emulation.
8917         * configure.in (mips-dec-ultrix*): Use target mips-lit.
8918         * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8919         (em_mipslit.c): New target.  Uses mipslit.sh.
8920
8921 Thu Jan 14 15:30:27 1993  Ian Lance Taylor  (ian@cygnus.com)
8922
8923         * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8924         $(tooldir)/bin/gld, so that gcc can find it with or without
8925         collect2.
8926
8927 Mon Jan 11 18:50:07 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8928
8929         * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8930         write_norel.  All linking is now done via write_relax.  Call
8931         ldsym_write before calling write_relax.
8932         * relax.c: Added copyright.
8933         (write_relax): Renamed from write_relaxnorel.  Added relocateable
8934         argument.  seclet_dump renamed to bfd_seclet_link.
8935         * relax.h: Added copyright.
8936
8937 Mon Jan 11 15:41:56 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
8938
8939         * ldmain.c (decode_library_subfile): Patch from
8940         hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8941
8942 Fri Jan  8 18:04:33 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
8943
8944         * config/vxworks960.mt renamed to config/i960.mt
8945
8946         * configure.in: sparc-aout emulates a sun4, as does
8947         sparc*-vxworks, i960-nindy uses gld960 emulation
8948
8949 Fri Jan  8 14:39:07 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
8950
8951          Fix support for NOLOAD, add INCLUDE
8952         * ldfile.c (ldfile_open_command_file): pass file name to
8953         lex_push_file.
8954         * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8955         * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8956         attribute.
8957
8958 Thu Jan  7 10:22:19 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
8959
8960         * Makefile.in, config.h: no more default emulation.  Make the lack
8961         of emulation a compile time error
8962
8963 Wed Jan  6 01:08:37 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
8964
8965         * configure.in: recognise all sparclite variants, not just 'sparclite'
8966
8967 Mon Dec 28 11:15:35 1992  Ian Lance Taylor  (ian@cygnus.com)
8968
8969         * m68kcoff.sc-sh: define _end as well as end, for consistency with
8970         aout.sc-sh.
8971
8972         * configure.in: accept *-ericsson-ose for any m68k CPU.
8973
8974         * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8975         for each output section.
8976
8977 Mon Dec 21 16:06:59 1992  Per Bothner  (bothner@rtl.cygnus.com)
8978
8979         * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c:  Use new
8980         macro bfd_asymbol_bfd as appropriate.
8981         * Makefile.in:  Un-duplicate ldlex.c dependency.
8982         * condigure.in:  Replace my_host case table by sourcing
8983         ../bfd/configure.host.  Allow std-host as the default.
8984         * ldmisc.c:  Change logic for C++ name demangling:  There is
8985         no initial '_' to remove from stab-derived function names.
8986
8987 Sun Dec 13 16:31:26 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
8988
8989         * ldlang.c (lang_init_script_file): don't attach the output file
8990         sections to the script file.
8991
8992 Wed Dec  9 08:38:05 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
8993         * ldlang.c (wild): run expansion loop over command line bfd too.
8994         (lang_ini_script_file): initialize more parts of the command line
8995         bfd.
8996         * ldlex.l: fix DEFINED start states.
8997
8998 Mon Dec  7 08:43:41 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
8999          -y support
9000         * ld.texinfo: new doc.
9001         * ldgram.y, ldlex.l: understand -y<symbol>
9002         * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9003         print info. (add_ysym): new function.
9004         * ldsym.h: (ldsym_type): new define SYM_Y.
9005
9006 Sat Nov 21 03:15:27 1992  John Gilmore  (gnu@cygnus.com)
9007
9008         * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9009         ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9010         ldwrite.h, relax.h:  Replace all uses of EXFUN and PROTO ansi-glue
9011         macros with PARAMS.  Recreational cleanup.  Update copyrights.
9012
9013 Tue Nov 10 00:23:37 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
9014
9015         * Makefile.in: pass down the bfd source directory for includes
9016
9017 Thu Nov  5 15:41:55 1992  Ian Lance Taylor  (ian@cygnus.com)
9018
9019         * ldlang.c (lang_size_sections): don't change size and address for
9020         SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9021         sections.
9022
9023 Thu Nov  5 11:33:57 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9024
9025         * relax.c (build_it): re-enable the processing of data_statements
9026         in scripts, makes counted contructor lists work again.
9027
9028 Thu Nov  5 05:43:01 1992  John Gilmore  (gnu@cygnus.com)
9029
9030         * ldemul.h:  Remove uses of SDEF and PROTO macros (use PARAMS).
9031
9032 Tue Oct 20 10:56:06 1992  Ian Lance Taylor  (ian@cygnus.com)
9033
9034         * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9035         and end.
9036
9037 Mon Oct 19 09:45:38 1992  Ian Lance Taylor  (ian@cygnus.com)
9038
9039         * Support for i386-sysv.
9040         configure.in: check for i386-*-sysv* and i386-*-sco*.
9041         i386coff.sc-sh: rewrote to support SVR3 by default.
9042         ldctor.c (find_constructors): preserve stat_ptr.
9043         ldlang.c (wild_doit): initialize vma and size of new output
9044         section to corresponding input section.  This is required for
9045         shared library support.
9046         (lang_size_sections): don't modify vma and size of sections which
9047         are never loaded (for shared libraries).
9048         ldwrite.c (copy_and_relocate): copy the contents of any section
9049         which has contents, not just sections which are loaded (for shared
9050         libraries).
9051
9052 Thu Oct 15 15:20:26 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9053
9054         * ldlang.c (size_input_section): count the sizes of all sections
9055         we allocate.
9056
9057 Thu Oct  8 09:05:25 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9058
9059         * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9060         to demangle symbols better
9061
9062 Tue Oct  6 13:08:54 1992  Ian Lance Taylor  (ian@cygnus.com)
9063
9064         * ldlang.c (lang_finish): don't warn if -e start symbol does not
9065         exist when linking with -r.
9066
9067 Mon Oct  5 14:07:37 1992  Ian Lance Taylor  (ian@cygnus.com)
9068
9069         * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9070         .bss segment.
9071
9072 Mon Oct  5 08:55:14 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9073
9074         * ldmain.c (linear_library): don't even think about processing
9075         an object file if it's already been done
9076
9077 Thu Oct  1 23:14:59 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
9078
9079         * configure.in: the hp9000/300 config file is now hp300
9080
9081 Wed Sep 30 07:34:09 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9082
9083         * config/z8ksim.mt: new file
9084
9085 Fri Sep 25 13:49:52 1992  Ken Raeburn  (raeburn@kyriath.cygnus.com)
9086
9087         * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9088         lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9089
9090         * ld.h (strip_symbols_type): Add value STRIP_SOME.
9091         * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9092         * ldlang.c (lang_add_keepsyms_file): New function.
9093         * ldlex.l: Handle "-retain-symbols-file".
9094         * ldsym.c (keepsyms_file, kept_syms): New vars.
9095         (process_keepsyms): New functihon; reads file, marks symbols for
9096         saving.
9097         (write_file_locals): File symbols should always be kept.
9098         (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9099         and "-s".  Process retain-symbols file before setting symtab.
9100         * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9101         (keepsyms_file, kept_syms): Declare them.
9102
9103         * ldmain.c (main): Non-fatal errors should still cause non-zero
9104         exit status even with -r.
9105
9106 Fri Sep 25 11:08:01 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9107
9108         Added initial support for the z8k
9109         * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9110         * configure.in, Makefile.in: modified to reflect above
9111
9112         * ldlang.c (lang_check): when linking conflicting architectures,
9113         make the output file reflect at least one of the bad inputs.
9114
9115 Tue Sep 15 15:35:38 1992  Ian Lance Taylor  (ian@cygnus.com)
9116
9117         * Makefile.in (install): if $(tooldir) exists, install ld in
9118         $(tooldir)/bin.
9119
9120 Fri Sep 11 10:24:22 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9121
9122         * Makefile.in, configure.in: modified to support i386-coff
9123         * i386coff.sh: new file
9124
9125 Wed Sep  9 11:52:58 1992  Ian Lance Taylor  (ian@cygnus.com)
9126
9127         * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
9128         added m68k-coff emulation mode, stolen from a29k emulation.
9129         Almost certainly wrong, but perhaps better than sun3.
9130
9131 Thu Sep  3 14:19:30 1992  Per Bothner  (bothner@rtl.cygnus.com)
9132
9133         * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
9134         gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
9135         vanilla.em:  Rename all (generated) ld__*.c files to em_.c.
9136         This is one character shorter, and lets people build on
9137         SVR3 system. (ld__h8300xray.[co] was the killer there;
9138         h8300xray.sc-sh is also overlong, but seems harmless.)
9139         Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
9140         * Makefile.in (clean):  Fix typo mostclean -> mostlyclean.
9141         * configure.in:  Add host isc.
9142
9143         * ldver.c:  Call it version 2.0.
9144
9145 Wed Sep  2 00:21:33 1992  Per Bothner  (bothner@rtl.cygnus.com)
9146
9147         * ldver.c:  Bump to version 0.98.
9148         * TODO:  New file.
9149
9150         * Makefile.in:  Added mostlyclean, distclean, realclean rules.
9151
9152 Tue Sep  1 23:42:16 1992  Per Bothner  (bothner@rtl.cygnus.com)
9153
9154         * ldmisc.c (xrealloc):  New (needed by ../libiberty/cplus.dem.c).
9155         * ldlex.l: Moved comment() to end, since some compilers
9156         otherwise have problems with input() used before it is defined.
9157
9158 Tue Sep  1 17:45:51 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
9159
9160         * configure.in: added Solaris 2 and Irix 4 host support.
9161
9162 Mon Aug 31 19:27:11 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
9163
9164         * Makefile.in: remove -S flag from the FLEX definition
9165
9166         * configure.in: rewrote, using new style case statement.  use
9167         m68k.mt for m68k-aout systems
9168
9169 Sun Aug 30 21:38:53 1992  Ian Lance Taylor  (ian@cygnus.com)
9170
9171         * Makefile.in: map "ld" through program_transform_name when
9172         installing.
9173
9174 Sun Aug 30 18:12:13 1992  Per Bothner  (bothner@rtl.cygnus.com)
9175
9176         * cplus-dem.c:  Removed.  Use the version in libiberty now.
9177         * ldmisc.c:  Use new libiberty version of cplus_demangle().
9178
9179 Thu Aug 27 16:38:42 1992  Ian Lance Taylor  (ian@cygnus.com)
9180
9181         * gld960.em (gld960_choose_target): default to little endian, not
9182         big endian.
9183
9184 Wed Aug 26 17:28:51 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9185
9186         * ldlang.c (lang_process): don't pass null pointers when
9187         abs_output_section is what is required.
9188         * ldwrite.c (ldwrite): use malloc to allocate the largest space
9189         used, and pass that down.
9190         * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
9191         than alloca.
9192
9193 Mon Aug 24 14:42:06 1992  Ian Lance Taylor  (ian@cygnus.com)
9194
9195         * configure.in, config/ose68.mt: renamed OSE to ose.
9196
9197 Thu Aug 20 19:55:22 1992  Ken Raeburn  (raeburn@cygnus.com)
9198
9199         * ldsym.c (write_file_locals): Reorder check for common or
9200         undefined symbols so that it works.
9201
9202 Tue Aug 18 13:41:36 1992  Ian Lance Taylor  (ian@cygnus.com)
9203
9204         * configure.in: accept all m68K family members.
9205
9206         * Makefile.in: always create installation directories.
9207
9208 Thu Aug 13 11:49:34 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9209
9210         * ldlex.l: now parses comment correctly, added ~ to acceptable
9211         chars in filenames
9212
9213         * ldexp.c (exp_unop): pass down abs_output_section - now can have
9214         unary -ve constants.
9215
9216         * ldlang.c (lang_finish): warn when an entry symbol supplied on
9217         the command line can't be found.
9218
9219 Fri Aug  7 12:31:10 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9220
9221         * ldlang.h: add new field "loadable" to output_section_statement.
9222         * ldlang.c (lang_output_section_statement_lookup): initilize new
9223         field. (wild_doit): if new field is not set, then stop output
9224         section from being loadable.
9225         (lang_enter_output_section_statement): set the field from the
9226         NOLOAD keyword
9227         * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
9228         * h8300hms.sc-sh, h8300hms.em: get -r right.
9229
9230 Thu Aug  6 18:35:21 1992  Per Bothner  (bothner@rtl.cygnus.com)
9231
9232         * ldint.texinfo:  New internals manual (beginnings thereof).
9233         * PORTING:  Removed, merged into ldint.texinfo.
9234
9235 Tue Aug  4 21:12:29 1992  Per Bothner  (bothner@rtl.cygnus.com)
9236
9237         * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
9238         cdtest.exp:  A test program (copied from libg++/test-install)
9239         that tests that constructor and destructors are handled
9240         corrrectly.
9241
9242 Mon Aug  3 14:58:19 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
9243
9244         * Makefile.in (install): install from ld.new, renaming during the
9245         copy, or else the next 'make install' needs to re-link ld.
9246
9247 Mon Jul 20 03:37:06 1992  D. V. Henkel-Wallace  (gumby@cygnus.com)
9248
9249         * configure.in: generalise hp recognition (from sef).
9250
9251 Sat Jul 18 14:46:04 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
9252
9253         * configure.in: recognize bsd and hpux hppa configurations.
9254         error messages echo to stderr, not stdout
9255
9256 Fri Jul 17 22:06:11 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
9257
9258         * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
9259           ldmisc.c: removed rcsid's.
9260
9261 Tue Jul 14 08:34:34 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9262
9263         * ldlang.c (lang_map): print changes in sizes due to relaxing
9264         (size_input_section): maintain the delta information.
9265         * ldlang.h: add new field to struct to contain delta info.
9266         * relax.c  (relax_section): complain if input not relaxable.
9267         * ldlex.l : add '_', ',' and '$' to chars which can appear at the
9268         start of a filename
9269
9270 Mon Jul 13 17:33:00 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9271
9272         * ldmain.c(main): prevent -r and -relax from being on at the same
9273         time.
9274
9275 Wed Jul  1 17:51:19 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9276
9277         * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
9278         aliasing problems
9279
9280
9281 Thu Jun 18 09:38:56 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9282
9283         * h8300hms.em, h8300hms.sc-sh:  do the right thing for -r
9284         * ldexp.c:  lint
9285         * ldlang.c(open_output): set the target arch and machine as soon
9286         as we can. (lang_size_sections): use new macros for setting vma
9287         * ldwrite.c: lint
9288
9289 Mon Jun 15 08:47:43 1992  Michael Tiemann  (tiemann@rtl.cygnus.com)
9290
9291         * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
9292         Also deleted an unreachable path to wrs.
9293
9294 Wed May 27 23:24:19 1992  Michael Tiemann  (tiemann@rtl.cygnus.com)
9295
9296         * Makefile.in (install): use -d test for $tooldir before
9297         installing ld there so that $tooldir can be inherited from
9298         top-level Makefile.
9299
9300 Wed May 27 16:56:48 1992  Per Bothner  (bothner@rtl.cygnus.com)
9301
9302         * ldlang.c:  Two non-substantial changes for the sake of
9303         the old Portable C Compiler.
9304
9305 Wed May 27 15:15:58 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9306
9307         * ldgram.y, ldlex.l: parse ABSOLUTE
9308         * ldexp.c: add support for ABSOLUTE
9309
9310 Wed May 27 13:07:20 1992  Per Bothner  (bothner@rtl.cygnus.com)
9311
9312         * Makefile.in:  Added default definitions for HOSTING_CRT0,
9313         HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
9314         * config/*.mh:  Miscellaneous clean-up:  Removed definitions
9315         of YACC (since it is not longer used in the Makefile).
9316         Remove HOSTING_* definitions that are subsumed by the
9317         ones added to Makefile.in.  Removed most definitions of CC.
9318         * config/{sparc,news,hp300bsd,decstation}.mh:  Removed;
9319         These are no longer needed.
9320
9321 Fri May 22 13:47:19 1992  Per Bothner  (bothner@cygnus.com)
9322
9323         * Makefile.in:  Use srcdir instead of VPATH in ldgram/ldlex
9324         rules, since these are used when building a distribution.
9325         * Makefile.in (ldlex.c):  Don't re-direct output, since that
9326         leaves a bogus output files if it fails.
9327
9328         * config/sparc.mh:  Fix HOSTING_LIBS so it has a chance of working.
9329         * ldlex.c:  Fix some unnecessary flex-specific-isms.
9330
9331 Fri May  8 11:49:43 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9332
9333         * ldgram.y: move spurious semicolon
9334         * ldexp.h: fix prototype
9335
9336 Thu May  7 17:01:12 1992  Roland H. Pesch  (pesch@fowanton.cygnus.com)
9337
9338         * ld.texinfo: references to linker now say "ld" not "gld".
9339
9340 Wed May  6 13:26:19 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9341
9342         changed calling convention for Q_enter_global_ref
9343         * ldexp.c, ldlang.c, ldmain.c: reflect this
9344         * ldver.c: bump version to 1.97.1
9345         * ldindr.c (add_indirect): when an edict declaring an indirect
9346         symbol is found, make sure that any ideas about the symbol being
9347         common are changed if it now known to be defined.
9348         * ldmain.c (linear_library): complain once if archive isn't
9349         ranlibbed.
9350         * ldlang.h, ldlang.c: make room for and initialize the complain
9351         once field.
9352
9353 Wed May  6 11:07:35 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
9354
9355         * Makefile.in: use flex & bison from ../ if they exist.
9356
9357 Tue May  5 17:47:33 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9358
9359         * relax.c (build_it): don't allocate space in the output file for
9360         stuff if -R flag applys to it.
9361         * ldfile.c: merge in VMS filename support
9362         * ldmain.c (main): take out ./ from library path, and close file
9363         before unlinking. Make multiple defs of a symbol create an
9364         unexecable file.
9365         * ldmisc.c: fatal errosrs delete output file
9366
9367 Tue May  5 14:05:05 1992  Per Bothner  (bothner@rtl.cygnus.com)
9368
9369         * ldver.c:  Increase version number to 1.97, for consistency
9370         with ../binutils.
9371
9372 Tue May  5 12:12:24 1992  K. Richard Pixley  (rich@cygnus.com)
9373
9374         * Makefile.in: FLEX -> LEX.
9375
9376         * ld.texinfo: {} -> @{@}.
9377
9378 Mon May  4 17:52:41 1992  Roland H. Pesch  (pesch@fowanton.cygnus.com)
9379
9380         * ld.texinfo: describe alternate, MRI-compatible linker scripts
9381         (and associated change in -c option, now used for these scripts)
9382
9383 Mon May  4 16:10:10 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9384
9385         * ldver.c: Bumped version to 1.96 - new release, resync with the
9386         bfd too #.
9387         * ldexp.c, ldlang.c: now build memory shape tree in obstacks
9388         rather than with raw malloc, makes it easier to track where memory
9389         is going.
9390         * ldsym.h, ldsym.c: create obstack for all global symbols too.
9391         * ldwrite.c (ldwrite): moved malloc so only used when needed.
9392         * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
9393
9394
9395 Fri May  1 18:17:52 1992  K. Richard Pixley  (rich@cygnus.com)
9396
9397         * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
9398
9399         * Makefile.in: use bootstrap for check.
9400
9401 Fri May  1 13:03:41 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9402
9403         * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
9404         PUBLIC.
9405         * Makefile.in: now use flex, not lex
9406         * ldlex.l, ldlang.c, ldctor.c: lint
9407
9408 Wed Apr 22 12:48:42 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9409
9410         * ldlex.l: added CMDFILENAMECHAR state so that you can lex
9411         different sorts of filenames on the command line than in a script.
9412
9413 Mon Apr 20 22:37:04 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
9414
9415         * Makefile.in: rework CFLAGS so that they can be passed on the
9416           make command line.  Remove MINUS_G.  Default CFLAGS to -g.
9417
9418 Fri Apr 17 08:57:17 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9419
9420         * relax.c: added handling for new "padding" seclet type, used to
9421         fill out gaps between section.
9422         * ldgram.y, ldlex.l: now -defsym on the command line is done
9423         properly.
9424
9425 Wed Apr 15 21:20:07 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
9426
9427         * Makefile.in: the tooldir copy of ld goes directly in tooldir.
9428
9429 Wed Apr 15 16:09:33 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9430
9431         * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
9432         scripts.
9433
9434 Thu Apr  9 05:52:02 1992  Ken Raeburn  (Raeburn@Cygnus.COM)
9435
9436         * Makefile.in (install): Install second copy in $(tooldir)/bin
9437         without $(program_prefix), since that's what gcc expects.
9438
9439 Sat Apr  4 17:44:06 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9440
9441         * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9442         * h8300*: fix bit rot and add support for h8300xray target
9443         * go32.sh: target emulation for go32.
9444
9445 Mon Mar 16 14:53:29 1992  Steve Chamberlain  (sac@rtl.cygnus.com)
9446
9447         * gld960.em, i960.sc-sh. Fix i960 bit rot
9448
9449 Fri Mar 13 19:47:22 1992  K. Richard Pixley  (rich@cygnus.com)
9450
9451         * Makefile.in: install man page.
9452
9453 Fri Mar 13 08:23:59 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9454
9455         * config/mt-<foo> renamed to <foo>.mt
9456         * config/mh-<foo> renamed to <foo>.mt
9457         * configure.in changed to reflect this
9458         * genscripts.sh now make .xbn files rather than .xN files
9459
9460 Sat Mar  7 03:40:40 1992  K. Richard Pixley  (rich@cygnus.com)
9461
9462         * ldver.h: fix decl of ldversion.
9463
9464 Fri Mar  6 22:00:35 1992  K. Richard Pixley  (rich@cygnus.com)
9465
9466         * Makefile.in: added check target.
9467
9468 Fri Mar  6 06:59:04 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9469
9470         * ldmain.c (Q_enter_file_symbols): now aliases work again
9471
9472 Thu Mar  5 21:39:29 1992  K. Richard Pixley  (rich@cygnus.com)
9473
9474         * Makefile.in: added clean-info target.
9475
9476 Thu Mar  5 16:55:56 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9477
9478         * ldexp.c (exp_print_tree): don't try and follow null pointers
9479         around.
9480         * ldgram.y: remove 11 shift reduce errors
9481
9482 Tue Mar  3 15:46:39 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
9483
9484         * Makefile.in: added tooldir and program_prefix.
9485
9486 Fri Feb 28 08:17:45 1992  Steve Chamberlain  (sac at thepub.cygnus.com)
9487
9488         * ldlang.c (size_input_section): don't move absolute sections
9489         around!
9490
9491
9492 Thu Feb 27 09:20:41 1992  Steve Chamberlain  (sac at thepub.cygnus.com)
9493
9494         * cplus-dem.c: yet another copy of this - maybe it should go into
9495         libiberty ?
9496         * ldgram.y: now -V and -v have different actions
9497         * ldver.c: if -V, prints list of emulations compiled in
9498         * ldmisc.c: support for cplus demangling
9499
9500
9501 Wed Feb 26 18:04:40 1992  K. Richard Pixley  (rich@cygnus.com)
9502
9503         * Makefile.in, configure.in: removed traces of namesubdir,
9504           -subdirs, $(subdir), $(unsubdir), some rcs triggers.  Forced
9505           copyrights to '92, changed some from Cygnus to FSF.
9506
9507 Thu Feb 20 17:43:46 1992  Per Bothner  (bothner at cygnus.com)
9508
9509         * Makefile.in:  Change mkscript rule into one for ./mkscript
9510         (for the sake of makes that don't realize they're the same).
9511         * PORTING:  Add more details.
9512         * genscripts.sh:  Add more tailorability of DATA_ALIGNMENT.
9513
9514 Mon Feb 17 12:04:36 1992  Per Bothner  (bothner at cygnus.com)
9515
9516         * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
9517         config/mt-hp300bsd:  New port to hp300 running BSD.
9518
9519 Sat Feb 15 13:59:54 1992  Per Bothner  (bothner at cygnus.com)
9520
9521         Major rewrite of how ld is configured.  The major idea
9522         is to use shell scripts to generate everything.
9523         * generic.em replaces ldtemplate.
9524         * Other *.em files replace various *.c files.
9525         A *.em file is a shell script that generates the corresponding
9526         ld__*.c file that implements an emulation.  This is usually
9527         a straight 'cat' of a here-document, possibly with substitutions.
9528         * Script files (*.sc) are places by *.sc-sh scripts.
9529         Again, these are simple shell scripts that 'cat'
9530         here-documents, usually with some substitutions.
9531         The output a *.sc-sh is a script file.
9532         * Each emulation is defined by a short shell script with
9533         extension *.sh that specifies the emulation-specific
9534         parameters (such as the name of the *.sh-sc and *.em
9535         files to use).
9536         * genscript.sh is the master shell script used to generate
9537         an emulation.  It is passed various argument, including
9538         the name a the emulation-speciic *.sh file that it
9539         "sources" to set variables to emulation-specifc parameters.
9540         * config/mt-foo:  Changed EMUL=GLDFOO_EMULATION_NAME
9541         to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
9542         * config/mh-foo:  Rename LDEMULATION names as appropriate
9543         (usually 'gldfoo' -> plain 'foo').
9544         * ldwrite.c:  Fixed a typo in a comment.
9545         * Makefile.in:  Major changes.  Removed some the sed
9546         magic to converts scripts, since that is now handled
9547         by genscripts.sh and the *.sc-sh scipt generators.
9548         * config.h:  Remove a bunch of macros defining emulations
9549         and targets.  This becomes one less file to edit when
9550         adding emulations or targets.
9551         * ldemul.h (struct ld_emulation_xfer_struct):  Add
9552         emulation_name and target_name fields.
9553         * ldemul.c, ldemul.h:  Define some default functions used
9554         by most emulations (and remove from the *.em scripts).
9555         * ldemul.c (ldemul_choose_target):  Search the new
9556         ld_emulations array using a loop (instead of a hardwired
9557         nested if statement).
9558         Define the ld_emulation from the automatically-geenrated
9559         ldemul-list.h.  This means you no longer have to edit ldemul.c
9560         to add a new emulation.
9561         * ldmain.c:  Replace {GLD,LNK}960_EMULATION_NAME by
9562         their expansions, since the former no longer exist.
9563         * PORTING:  A very rough first draft of a porting guide.
9564
9565         * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
9566         to be terminated by a new-line (instead of requiring a semicolon).
9567
9568 Mon Feb 10 16:21:02 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
9569
9570         * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
9571         tests for NULL pointers all over the place.
9572         * ldlang.c (lang_process): remember to relocate global symbols
9573         *after* relaxing has done it stuff.
9574
9575 Thu Feb  6 11:40:15 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
9576
9577         * config/mt-coff-h8300: use EMUL like everything else
9578         * ldlang.c: (print_padding_statement): print the right address.
9579         * Makefile.in, config.h, ldemul.c: renamed  h8300hds to h8300hms
9580
9581
9582 Tue Feb  4 15:28:01 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
9583
9584         * ldlex.l: Put pack -noinhibit-exec and -sort-common
9585         * ldlang.c (print_data_statement): print the right address.
9586
9587 Thu Jan 30 17:51:53 1992  Per Bothner  (bothner at cygnus.com)
9588
9589         * Makefile.in:  The rule for testing ld by re-linking itself
9590         via an intermediate -r link was moved to the ld1 rule
9591         instead of the ld2 rule.  This allows ld2 and ld3 to be identical,
9592         which allows the bootstrap rule to work.
9593         * ldctor.c (find_constructors):  Don't create a constructor
9594         list if it is already defined (as would happen if ld is
9595         invoked by collect).
9596
9597 Wed Jan 29 08:35:39 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
9598
9599         * config/mh-sparc.h: now uses libgcc.a
9600         * ldmain.c: quit using exit
9601         * *sc: use *(COMMON) rather than [COMMON]
9602         * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
9603         to allow preprocessing of .l file.
9604         * Makefile.in: New ldlex.l mangling
9605         * ldexp.c (fold_binary): perform expressions with % and / in
9606         integer.
9607         * ldfile.c (open_a): open archives on VMS in a special way
9608
9609
9610 Tue Jan 28 10:18:16 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
9611
9612         * ldgram.y: map -M behave in the same way as -Map (sets file name
9613         to be "-".
9614         * ldsym.c, ldlang.c: remember that size of a section is dependent on
9615         whether or not relaxing has been done.
9616         * ldmain.c: don't open a map file if it doesn't have a name
9617         * relax.c: all the brains have moved into bfd.
9618         * ldwrite.c: ammend comment
9619
9620 Fri Jan 24 14:23:46 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
9621
9622         * Makefile.in: added relax, also made three stage go through a
9623         partial link stage.
9624         * relax.c : added
9625         * config.h: if GNU960 defined, then default emulation mode is
9626         GLD960
9627         * ldexp.h, ldexp.c: map to file hooks
9628         * ldlang.c: map to file hooks
9629         * ldgram.y: added -Map -relax
9630         * ldlex.l: added -relax, -Map
9631         * ldmain.c: open map file
9632         * ldmisc.c: support for map file
9633         * ldwrite.c: new relax magic
9634
9635 Thu Dec 19 18:49:51 1991  John Gilmore  (gnu at cygnus.com)
9636
9637         * Makefile.in, config/tm-*.h:  Clean up make output, only
9638         pass DEFAULT_EMULATION to ldmain.c.
9639
9640 Wed Dec 18 15:02:47 1991  Per Bothner  (bothner at cygnus.com)
9641
9642         * ldver.c:  Bump to version 1.94.
9643
9644 Tue Dec 10 04:07:23 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
9645
9646         * Makefile.in: infodir belongs in datadir.
9647
9648 Mon Dec  9 16:26:43 1991  Per Bothner  (bothner at cygnus.com)
9649
9650         * Makefile.in:  Pass -y to bison.  (Again;
9651         accidentally deleted by Rich.)
9652         * news.sc, ldgld68k.sc:  Define __end as well as _end.
9653
9654 Sat Dec  7 17:19:26 1991  Steve Chamberlain  (sac at rtl.cygnus.com)
9655
9656         * ldindr.h: added to contain prototypes of ldindr.c
9657         * ldfile.c: include ctype.h
9658         * ldmain.c: include the requried prototype headers
9659         * ldwrite.c: get_reloc_upper_bound has been renamed
9660         bfd_get_reloc_upper_bound
9661
9662 Fri Dec  6 23:29:26 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
9663
9664         * Makefile.in: punt "fundamental" mode because it breaks my emacs
9665           macros.  install using INSTALL_PROGRAM and INSTALL_DATA.  remove
9666           spaces following hyphens, bsd make can't cope.  added
9667           standards.text support and made it look like all the other
9668           makefiles.
9669
9670         * configure.in: configure now runs entirely in objdir so make file
9671           existence checks against ${srcdir}.  Mark this directory as
9672           target dependent.
9673
9674 Thu Dec  5 22:46:16 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
9675
9676         * Makefile.in: idestdir and ddestdir go away.  Added copyrights
9677           and shift gpl to v2.  Added ChangeLog if it didn't exist. docdir
9678           and mandir now keyed off datadir by default.
9679
9680 Wed Dec  4 23:36:55 1991  Per Bothner  (bothner at cygnus.com)
9681
9682         * ldver.c:  Bumped version to 1.93.
9683         * Makefile.in:  Pass -y to bison.
9684
9685 Mon Nov 25 18:28:40 1991  Steve Chamberlain  (sac at cygnus.com)
9686
9687         * config.h: h8 is now coff, not ieee
9688         * h8300hds.sc: reflect the same
9689
9690 Thu Nov 14 19:55:09 1991  Per Bothner  (bothner at cygnus.com)
9691
9692         * ldver.c (ldversion()):  Update to 1.92.
9693         * ldctor.c: There are two places constructor sets
9694         can be defined.  One of them checked for an existing
9695         duplicate, the other didn't.  Unfortunately, the latter
9696         was called after the former ...
9697         So, factor out code for inserting a new element into
9698         constructor_name_list (after checking for a duplicate)
9699         into a new function add_constructor_name, and call
9700         it from both aforementioned places (ldlang_add_constructor
9701         and ldlang_check_for_constructors).
9702
9703 Wed Nov 13 15:17:43 1991  Per Bothner  (bothner at cygnus.com)
9704
9705         * Makefile.in:  Rename .c files generated from ldtemplate
9706         to have names starting with ld__.  This helps 'make clean'.
9707
9708 Tue Nov 12 18:36:50 1991  Steve Chamberlain  (sac at cygnus.com)
9709
9710         * Makefile.in: Take out the version number for install
9711         * m88kbcs.sc: put in contructor blocks.
9712
9713 Mon Nov 11 18:47:33 1991  Per Bothner  (bothner at cygnus.com)
9714
9715         * ldmisc.c, ldmisc.h:  Re-write info() to take a filename
9716         parameter, a format, and an arg pointer, and rename it to
9717         vfinfo().  Write info() in terms of new vfinfo().
9718         New einfo() is the same as info(), except it writes to stderr.
9719         * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
9720         ldmisc.c:  Replace "error" calls to info() by new einfo().
9721
9722 Mon Nov 11 09:57:32 1991  Steve Chamberlain  (steve at cygnus.com)
9723
9724         * ldlex.l ldgram.y: made -V option do same as -v
9725         * Makefile.in: Added $(MINUS_G) flag so debugging can be
9726         turned off
9727
9728 Sun Nov  3 16:37:37 1991  Steve Chamberlain  (steve at cygnus.com)
9729          i386 aout changes from Bob Kukura
9730         * Makefile.in, config.h: added i386aout support
9731         * configure.in: fixed /h-{myhost} typo
9732         * ldgram.y: -MM now gives more boring map.
9733         * ldlang.c: now does D_PAGED flag the right way.
9734         * ldsym.c: -MM flags does the right thing.
9735
9736 Sun Nov  3 15:00:03 1991  Per Bothner  (bothner at cygnus.com)
9737
9738         * configure.in:  Fixed typo.  Also, a fix for hp300bsd.
9739         * ldlang.c (init_os):  Compensate for BFD change,
9740         where bfd_make_section now returns NULL for a duplicate
9741         section request, instead of the old section.
9742
9743 Thu Oct 17 15:27:13 1991  Per Bothner  (bothner at cygnus.com)
9744
9745         * ldver.c: Bump to version 1.91 (consistent with binutils).
9746
9747 Wed Oct 16 12:27:08 1991  Per Bothner  (bothner at cygnus.com)
9748
9749         * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
9750         ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
9751         ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
9752         ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
9753         Add or update copyright notices.
9754
9755 Mon Oct 14 23:55:27 1991  Per Bothner  (bothner at cygnus.com)
9756
9757         * README: New file.
9758         * Makefile.in:  Changed installation directory name scheme
9759         to be consistent with gcc.  Also changed 'install'.
9760
9761 Mon Oct 14 17:30:02 1991  Roland H. Pesch  (pesch at cygnus.com)
9762
9763         * Makefile.in: new targets ld.mm, ld.me
9764
9765 Mon Oct 14 17:27:24 1991  Per Bothner  (bothner at cygnus.com)
9766
9767         * Makefile.in, ldtemplate:  Need to use separate scripts
9768         for -n and -N options.  Yet more complication.
9769
9770 Fri Oct 11 22:40:46 1991  John Gilmore  (gnu at cygnus.com)
9771
9772         * Makefile.in:  Avoid using $< in explicit Make rules (it doesn't
9773         work).  Add some lines to avoid Sun Make VPATH bugs.
9774
9775 Fri Oct 11 16:42:22 1991  Per Bothner  (bothner at cygnus.com)
9776
9777         * news.sc: Add alignment for data segment.
9778         * ldtemplate: Add (yet another) script to get for -n or -N
9779         options.  (These need different alignment than ZMAGIC files.)
9780         * Makefile.in:  Add stuff for new foo.xn scripts.
9781         These are generated by replacing "ALIGN(0x...00)" by ".".
9782
9783 Fri Oct 11 15:43:04 1991  Roland H. Pesch  (pesch at cygnus.com)
9784
9785         * Makefile.in: new targets ld.ms, ld-index.ms
9786         ld.texinfo: remove tabs, other cleanups for texi2roff
9787
9788 Fri Oct 11 13:51:54 1991  Per Bothner  (bothner at cygnus.com)
9789
9790         * ldmain.c (main): Make config.magic_demand_paged be true
9791         by default.  Don't the WP_TEXT and D_PAGED flags of
9792         output_bfd here; it's too late, so set it when output_bfd
9793         is created (in ldlang.c).  Also fix setting of EXEC_P flag
9794         * ldlang.c (ldlang_open_output):  Set output_bfd->flags here.
9795         * ldlang.c: Remove some duplicate extern declarations.
9796         * ldgram.y: Fixes to -N and -n options.
9797         * Makefile.in:  Recognize upper case letters in sed script
9798         to remove assignments from script files.
9799         * ldtemplate:  Don't assukme that -N or -n options
9800         imply use of -r script.
9801         * mkscript.c:  Tweaking to correctly handle \n and \\ in input.
9802
9803 Fri Oct 11 10:29:27 1991  Steve Chamberlain  (steve at cygnus.com)
9804
9805         * ldtemplate: include bfd.h before sysdep.h.
9806
9807 Fri Oct 11 04:24:45 1991  John Gilmore  (gnu at cygnus.com)
9808
9809         Restructure configuration scheme for bfd, binutils, ld.
9810
9811         * include/sys/h-*.h:  Move to bfd/hosts/h-*.h.
9812         * configure.in:  Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
9813         Change some config names to match other dirs.
9814         * *.c:  Include bfd.h before sysdep.h, so ansidecl and PROTO()
9815         get defined first.
9816         * config/:  Rename some config files to match up h-*.h names.
9817         Remove all the HOST_SYS definitions from the config files.
9818
9819 Tue Oct  8 16:00:57 1991  Per Bothner  (bothner at cygnus.com)
9820
9821         * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
9822         * ldtemplate: Remove ldfile_add_library_path calls;
9823         just use the SEARCH_DIR commands in the script files.
9824         * Makefile.in: Add LIB_PATH macro, which if set is used to replace
9825         the SEARCH_DIR commands in the scripts (using ugly sed magic).
9826         This is primarily intended for cross-linking, where you would
9827         place libaries in a different place than native libraries.
9828         Also, emulations made from ldtemplate now use $(srcdir).
9829         * ldglda29k.sc:  Change SEARCH_DIR commands to a conventional
9830         form; people can use the Makefile's LIB_PATH to override.
9831
9832 Tue Oct  8 14:51:21 1991  Roland H. Pesch  (pesch at cygnus.com)
9833
9834         * Makefile.in: fix target ld.dvi, add target ld.info
9835         ld.texinfo: make info filename ld.info
9836
9837 Fri Oct  4 21:51:58 1991  John Gilmore  (gnu at cygnus.com)
9838
9839         * Makefile.in:  Avoid using $< in non-suffix rules (breaks on Sun
9840         Make).
9841         * ldfile.c, ldlang.c, ldmain.c, ldwrite.c:  Cope with renames of a
9842         few BFD types & enums.
9843
9844 \f
9845 Local Variables:
9846 mode: change-log
9847 left-margin: 8
9848 fill-column: 74
9849 version-control: never
9850 End: