ld/ChangeLog

   1 2000-02-27  Mark Elbrecht  <snowball3@bigfoot.com>
   2
   3         * scripttempl/i386go32.sc: Move misplaced semicolons.
   4
   5 2000-02-25  Ian Lance Taylor  <ian@zembu.com>
   6
   7         * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
   8         (ALL_64_EMULATIONS): Remove eelf64hppa.o.
   9         (eelf64hppa.c, ehppaelf.c): Remove targets.
  10         * Makefile.in: Rebuild.
  11
  12 2000-02-25  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
  13
  14         * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
  15         GNU/Linux/sparc, but keep the default as 32.
  16
  17         * configure.tgt: Enable elf64_sparc on Solaris7+/sparc.  And make
  18         it default if sparcv9 or sparc64.
  19
  20 2000-02-24  Nick Clifton  <nickc@cygnus.com>
  21
  22         * Makefile.am: Add rules to build emipspe.o and earmpe.o.
  23         * Makefile.in: Regenerate.
  24         * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
  25
  26         * ldemul.h (ld_emulation_xfer_struct): Add new field:
  27         find_potential_libraries.
  28         * ldemul.c (ldemul_find_potential_libraries): New function.
  29
  30         * ldfile.c (ldfile_open_file_search): Allow function to be
  31         exported.
  32         (ldfile_open_file): Call ldemul_find_potential_libraries.
  33         * ldfile.h: Add prototype for ldfile_open_file_search.
  34
  35         * pe-dll.c: Add support for ARM, MIPS and SH targets.
  36
  37         * emulparams/mipspe.sh: New file.  Parameters for mips-pe target.
  38         * emulparams/shpe.sh: New file.  Parameters for sh-pe target.
  39
  40         * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
  41         (gld_X_find_potential_libraries): New function.  Search for
  42         libraries called "*.lib".
  43
  44         * scriptempl/pe.sc: Add .pdata section.
  45
  46 2000-02-23  Richard Henderson  <rth@cygnus.com>
  47
  48         * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
  49         Add and use memory regions.
  50
  51 2000-02-23  Linas Vepstas (linas@linas.org)
  52
  53         * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
  54
  55         * Makefile.am: Add support for Linux/IBM 370.
  56         * configure.tgt: Likewise.
  57
  58         * Makefile.in: Regenerate.
  59
  60 2000-02-21  Alan Modra  <alan@spri.levels.unisa.edu.au>
  61
  62         * ldlang.c (print_input_section, print_data_statement,
  63         print_reloc_statement, print_padding_statement, insert_pad,
  64         size_input_section, lang_check_section_addresses,
  65         lang_size_sections, lang_do_assignments, lang_set_startof,
  66         lang_one_common): Change `opb' to unsigned.
  67         (lang_do_assignments): Also change `size' to unsigned.
  68
  69 2000-02-16  Richard Henderson  <rth@cygnus.com>
  70
  71         * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
  72
  73 2000-02-16  Timothy Wall  <twall@cygnus.com>
  74
  75         * mri.c (mri_draw_tree): Add default LMA region argument to call
  76         to lang_leave_output_section_statement.
  77         * ldlang.h: Update prototypes with LMA region arguments.
  78         * ldlang.c (lang_size_sections): Encapsulate region bounds
  79         checking in os_check_region call.
  80         (os_check_region): New function.
  81         (lang_output_section_statement_lookup): Initialize lma_region.
  82         (lang_leave_output_section_statement): Add LMA region argument.
  83         (lang_leave_overlay): Ditto.
  84         * ldgram.y: Handle LMA region syntax.
  85         * ld.texinfo (Output Section Description): Describe LMA region usage.
  86         * emultempl/armelf.em (gld$place_orphan): Add default value for
  87         lma region in call to lang_leave_output_statement.
  88         * emultempl/elf32.em (gld$place_orphan): Add default value for
  89         lma region in call to lang_leave_output_statement.
  90         * emultempl/pe.em (gld$place_orphan): Add default value for
  91         lma region in call to lang_leave_output_statement.
  92
  93
  94 2000-02-04  Timothy Wall  <twall@redhat.com>
  95
  96         * ldlang.c (lang_check_section_addresses): Use bytes instead of
  97         octets when calculating section end addresses.
  98
  99 2000-02-04  Timothy Wall  <twall@redhat.com>
 100
 101         * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
 102
 103 2000-02-03  Timothy Wall <twall@redhat.com>
 104
 105         * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
 106         octet count.
 107         * ld/ldlang.c (print_input_section, print_data_statement,
 108         print_reloc_statement, print_padding_statement): Print target
 109         address values and section sizes as bytes, not octets.
 110         (insert_pad) Calculate padding size in octets, and adjust "dot"
 111         by bytes.
 112         (size_input_section) Always adjust "dot" by bytes, not octets.
 113         (lang_check_section_addresses, lang_do_assignments) Adjust
 114         "dot" by bytes, not octets.  Use the larger of the directive size
 115         or octets_per_byte for the number of octets actually allocated in
 116         the output section.
 117         (lang_set_startof) Make sure STARTOF returns a target address.
 118         (lang_one_common) Record size changes in octets.
 119         (lang_abs_symbol_at_end_of) Section end symbol's value is
 120         recorded in target bytes.
 121         * ld.texinfo:   Updated description of BYTE, SHORT, LONG, etc.
 122         to be clear about behavior when an octet is smaller than one byte.
 123
 124 2000-01-27  Alan Modra  <alan@spri.levels.unisa.edu.au>
 125
 126         * ldcref.c (output_cref): Don't pass message strings to printf
 127         as format arg.
 128         Update copyright.
 129
 130         * ldmisc.c (vfinfo): Same here.
 131         Update copyright.
 132
 133 2000-01-23  Alan Modra  <alan@spri.levels.unisa.edu.au>
 134
 135         * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
 136         generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
 137         mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
 138         Add missing NULL initialisers, and comments.
 139
 140         * testsuite/ld-srec/sr3.cc (__rethrow): New.
 141
 142 2000-01-21  Nick Clifton  <nickc@cygnus.com>
 143
 144         * ldlang.c (lang_size_sections): Fix typo in comment.
 145
 146 2000-01-18  H.J. Lu  <hjl@gnu.org>
 147
 148         * ldlang.c (lang_size_sections): Also update the current
 149         address of a region if the SEC_NEVER_LOAD bit is not set.
 150
 151 2000-01-10  Philip Blundell  <pb@futuretv.com>
 152
 153         * configure.tgt (arm*-*-conix*): New target.
 154
 155 2000-01-07  Nick Clifton  <nickc@cygnus.com>
 156
 157         * ld.texinfo (Options): Remind users to preceed linker command
 158         line switches with -Wl, (or whatever is appropriate) if it is
 159         being invoked by a comnpiler driver program.
 160         Fix description of the behaviour of the -n command line switch.
 161
 162 Wed Jan  5 08:02:12 2000  Catherine Moore  <clm@cygnus.com>
 163
 164         * ld.h (wildcard_spec):  Change exclude_name to exclude_name_list.
 165         (name_list): New.
 166         * ld.texinfo (EXCLUDE_FILE): Update documentation.
 167         * ldgram.y (wildcard_spec): Support a list of excluded_files.
 168         (exclude_name_list): New.
 169         ldlang.c (walk_wild_section): Support list of excluded files.
 170         (print_wild_statement): Likewise.
 171         (lang_add_wild): Likewise.
 172         * ldlang.h (lang_wild_statement_type): Likewise.
 173         * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
 174
 175 2000-01-04  Mumit Khan  <khan@xraylith.wisc.edu>
 176
 177         * pe-dll.c (pe_dll_warn_dup_exports): New variable.
 178         (process_def_file): Use.
 179         (pe_dll_compat_implib): New variable.
 180         (make_one): Use.
 181
 182         * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
 183         pe_dll_compat_implib.
 184
 185         * emultempl/pe.em (longopts): Add warn-duplicate-exports and
 186         compat-implib options.
 187         (gld_${EMULATION_NAME}_list_options): List new options.
 188         (gld_${EMULATION_NAME}_parse_args): Handle.
 189
 190         * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
 191         dll.
 192
 193         * deffilep.y (opt_name): Allow "." in name.
 194
 195 1999-12-02  Nick Clifton  <nickc@cygnus.com>
 196
 197         * Makefile.am: Fix arm-epoc-pe dependencies.
 198         * Makefile.in: Regenerate.
 199
 200         * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
 201
 202         * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
 203         EPOC by placing .rdata into .text.
 204
 205 1999-11-26  Andreas Schwab  <schwab@suse.de>
 206
 207         * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
 208         STRINGIFY.  Use yes/no instead of true/false as value for cache
 209         variable.
 210         * configure: Regenerate.
 211
 212 1999-11-24  Nick Clifton  <nickc@cygnus.com>
 213
 214         * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
 215         attributes in order to be checked.
 216
 217 1999-11-22  Nick Clifton  <nickc@cygnus.com>
 218
 219         * ldlang.c (lang_check_section_addresses): Fix test to determine
 220         if a section should be tested.
 221         (IGNORE_SECTION): New macro.
 222
 223 Wed Nov  3 23:31:19 1999  Jeffrey A Law  (law@cygnus.com)
 224
 225         * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
 226         Clean up code to use EXTRA_SHLIB_EXTENSION.
 227
 228 1999-11-03  Nick Clifton  <nickc@cygnus.com>
 229
 230         * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
 231         * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
 232
 233 1999-11-01  Steve Chamberlain  <sac@pobox.com>
 234
 235         * ldlang.c (section_already_linked): Rework to use hash table.
 236         (already_linked_newfunc): New function.
 237         (already_linked_table_init): New function.
 238         (already_linked_table_free): New function.
 239         (lang_process): Initialize and free the already_linked hash table.
 240
 241 1999-10-27  Andreas Jaeger  <aj@suse.de>
 242
 243         * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
 244         target "mips*-*-linux-gnu*".
 245
 246 1999-10-27  Scott Bambrough  <scottb@netwinder.org>
 247
 248         * emultempl/armelf.em: Include ctype.h to prevent compile time
 249         warnings.
 250
 251 1999-10-26  Nick Clifton  <nickc@cygnus.com>
 252
 253         * emultempl/armcoff.em (gld{}_finish): Remove extraneous
 254         underscore from prototype.
 255         * emultempl/armelf.em (gld{}_finish): Remove extraneous
 256         underscore from prototype.
 257
 258 1999-10-07  Geoffrey Keating  <geoffk@cygnus.com>
 259
 260         * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
 261         being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
 262         (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
 263         (.rel.sbss): Make like .rel.bss.
 264         (.rela.sbss): Make like .rel.bss.
 265         (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
 266         ld -r.
 267         (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
 268         .dynsbss.
 269
 270 1999-09-29  Andrew Haley  <aph@cygnus.com>
 271
 272         * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
 273         merging sections when not relocating.
 274
 275 1999-09-28  Mumit Khan  <khan@xraylith.wisc.edu>
 276
 277         * pe-dll.c (process_def_file): Move the offset lookup from here to
 278         (fill_exported_offsets): here. New static function.
 279         (fill_edata): Use.
 280
 281 1999-09-28  Mumit Khan  <khan@xraylith.wisc.edu>
 282
 283         * deffilep.y (tokens): Add upper and lower case versions of DATA,
 284         CONSTANT, NONAME and PRIVATE tokens.
 285         (command): Use DATAU.
 286         (expline): Allow for drectve syntax as well.
 287         (exp_opt_list): Likewise.
 288         (exp_opt): Likewise.
 289         * pe-dll.c (make_one): Only generate the idata entries for data
 290         symbols.
 291
 292 1999-09-28  Geoffrey Keating  <geoffk@cygnus.com>
 293
 294         * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
 295         in .sdata too.
 296
 297 1999-09-26  Nick Clifton  <nickc@cygnus.com>
 298
 299         * scripttempl/elf.sc (.bss): Accept sections named .bss.*
 300         (.sbss): Accept sections names .sbss.*
 301
 302 1999-09-22  Nick Clifton  <nickc@cygnus.com>
 303
 304         * Makefile.am: Add earm_epoc_pe.c build target.
 305
 306 Sat Sep 18 07:57:10 1999  Jeffrey A Law  (law@cygnus.com)
 307
 308         * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
 309         they've been renamed to ".stub", which is handled automatically
 310         by elf.sc.
 311
 312 Fri Sep 17 11:00:33 1999  Jeffrey A Law  (law@cygnus.com)
 313
 314         * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
 315         (DATA_START_SYMBOLS): Kill __hp_load_map definition
 316
 317 Thu Sep 16 10:59:56 1999  Jeffrey A Law  (law@cygnus.com)
 318
 319         * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
 320         Use the same filename extension for the bfd_elf_dt_needed_name call
 321         as we did for finding the library.
 322
 323         * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
 324         (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
 325
 326         * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
 327
 328 Wed Sep 15 02:47:43 1999  Jeffrey A Law  (law@cygnus.com)
 329
 330         * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
 331         (SHLIB_DATA_ADDR): Likewise.
 332
 333         * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
 334
 335         * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS):  No longer combine
 336         the .plt, .dlt, .opd  into a single output section.  Provide values
 337         for __gp and __hp_load_map.
 338
 339 1999-09-14  Michael Meissner  <meissner@cygnus.com>
 340
 341         * configure.in (Canonicalization of target names): Remove adding
 342         ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
 343         generates $ac_config_sub with a ${CONFIG_SHELL} already.
 344         * configure: Regenerate.
 345
 346 1999-09-14  Donn Terry  <donn@interix.com>
 347
 348         * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
 349         terminating null.
 350
 351 1999-09-14  Ulrich Drepper  <drepper@cygnus.com>
 352
 353         * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
 354         * config.in: Add EXTRA_SHLIB_EXTENSION.
 355
 356         * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
 357         Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
 358         is defined.
 359
 360 1999-09-14  Nick Clifton  <nickc@cygnus.com>
 361
 362         * Makefile.in: Add earm_epoc_pe.c build target.
 363
 364 Tue Sep 14 05:26:34 1999  Jeffrey A Law  (law@cygnus.com)
 365
 366         * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
 367
 368 1999-09-13  Donn Terry  <donn@interix.com>
 369
 370         * emultempl/pe.em: Remove the output file at the start, in case it
 371         is not writable.
 372
 373 Mon Sep 13 00:17:18 1999  Jeffrey A Law  (law@cygnus.com)
 374
 375         * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
 376         Search for file with .sl extension if no file with a .so extension
 377         is found.
 378
 379         * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
 380         at the start of the .dlt output section.
 381
 382 1999-09-12  Ian Lance Taylor  <ian@zembu.com>
 383
 384         * pe.em: Don't include "../bfd/libbfd.h".
 385         (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
 386         bfd_alloc.
 387
 388         * pe-dll.h: New file.
 389         * pe-dll.c: Include "pe-dll.h".  Mark unused arguments as needed
 390         to avoid warnings.
 391         (edata_sz, reloc_sz): Change from int to size_t.
 392         (pe_details_type): Change type of imagebase_reloc from int to
 393         unsigned int.
 394         (pe_detail_list): Fully initialize last entry.
 395         (pe_dll_id_target): Change parameter to const.
 396         (pe_dll_generate_def_file): Likewise.
 397         (pe_dll_generate_implib): Likewise.
 398         (pe_implied_import_dll): Likewise.  Change dll_name to const.
 399         * emultempl/pe.em: Include "pe-dll.h".  Remove declarations now in
 400         pe-dll.h.
 401         (init): Fully initialize __dll__ entry.
 402         (gld_${EMULATION_NAME}_after_open): Remove unused variables
 403         sequence, elt, and i.
 404         * deffile.h: Add preprocessor guard.
 405         * deffilep.y (def_debug): Remove.
 406         * Makefile.am: Rebuild dependencies.
 407         (HFILES): Add pe-dll.h.
 408
 409 1999-09-12  Donn Terry  <donn@interix.com>
 410
 411         * ld.h (ld_abort): Declare.
 412         (abort): Define.
 413         * ldmisc.c (ld_abort): Define.
 414
 415         * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
 416         Move .bss section after .rdata.  Move .reloc section after .rsrc.
 417
 418         * lexsup.c (parse_args): Use strtoul for --split-by-reloc
 419         argument.
 420
 421         * lexsup.c (parse_args): If we get an unrecognized argument,
 422         mention --help.
 423
 424         * ldlang.c (section_already_linked): Use comdat information if it
 425         is available.
 426
 427         * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
 428         OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
 429         (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
 430         defined, rather than a.exe.
 431         (init): Define __subsystem__ as ${SUBSYSTEM}.
 432         (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
 433         name.
 434
 435 1999-09-12  Ian Lance Taylor  <ian@zembu.com>
 436
 437         * ldlang.c (open_output): Change local variable desired_endian
 438         from int to enum bfd_endian.
 439
 440         * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
 441         INITIAL_SYMBOL_CHAR.
 442         * emulparams/armpe.sh: Likewise.
 443         * emulparams/morepe.sh: Likewise.
 444         * emulparams/ppcpe.sh: Likewise.
 445         * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
 446         (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
 447
 448 Fri Sep 10 00:22:50 1999  Jeffrey A Law  (law@cygnus.com)
 449
 450         * emulparms/elf64hppa.sh (LIB_PATH): Define.
 451
 452         * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
 453         unwinders so that they are closer to the text section.
 454         (OTHER_BSS_SECTIONS): Define.
 455         (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
 456         (INIT_START, INIT_END): Define.
 457         (FINI_START, FINI_END): Define.
 458         * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
 459         FINI_START, FINI_END and OTHER_BSS_SECTIONS.
 460
 461 Thu Sep  9 21:43:58 1999  Jeffrey A Law  (law@cygnus.com)
 462
 463         * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
 464         (DATA_ADDR): Define.
 465
 466 1999-09-09  Stan Shebs  <shebs@andros.cygnus.com>
 467
 468         * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
 469
 470 1999-09-09  Andreas Schwab  <schwab@suse.de>
 471
 472         * ld.texinfo: Fix arguments of @var to not contain punctuation.
 473
 474 Thu Sep  9 05:52:34 1999  Jeffrey A Law  (law@cygnus.com)
 475
 476         * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
 477
 478 1999-09-08  Ulrich Drepper  <drepper@cygnus.com>
 479
 480         * emulparams/elf64hppa.sh (ELFSIZE): New.  Set to 64.
 481
 482 Wed Sep  8 00:07:39 1999  Jeffrey A Law  (law@cygnus.com)
 483
 484         * emulparms/elf64hppa.sh (ENTRY): Define to main.
 485
 486 1999-09-03  Scott Bambrough  <scottb@netwinder.org>
 487
 488         * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
 489         target "arm*-*-linux-gnu*"
 490
 491 1999-09-04  Steve Chamberlain  <sac@pobox.com>
 492
 493         * configure.tgt (pjl-*-*, pj-*-*): New targets.
 494         * emulparams/pjelf.sh: New file.
 495         * emulparams/pjlelf.sh: New file.
 496         * scripttempl/pj.sc: New file.
 497         * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
 498         (epjelf.o, epjlelf.o): New targets.
 499         * Makefile.in: Rebuild.
 500
 501 Fri Sep  3 20:17:08 1999  Jeffrey A Law  (law@cygnus.com)
 502
 503         * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
 504         (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
 505
 506 Thu Sep  2 14:32:03 1999  Jeffrey A Law  (law@cygnus.com)
 507
 508         * emulparams/elf64hppa.sh: New file.
 509         * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
 510         * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
 511         (eelf64hppa.c): Add dependencies.
 512         * Makefile.in: Rebuilt.
 513
 514 1999-08-25  Philip Blundell  <pb@nexus.co.uk>
 515
 516         * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
 517         * emulparams/armelf_linux.sh: Likewise.
 518         * emulparams/armelf_linux26.sh: Likewise.
 519
 520 1999-08-24  Nick Clifton  <nickc@cygnus.com>
 521
 522         From a patch submitted by Roland McGrath  <roland@baalperazim.frob.com>
 523
 524         * configure.tgt (arm-*-netbsd*): New target.
 525         * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
 526         (earmnbsd.c): New rule with deps.
 527         * Makefile.on: Regenerate.
 528         * emulparams/armnbsd.sh: New file.
 529
 530 1999-08-23  Nick Clifton  <nickc@cygnus.com>
 531
 532         * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
 533         Implement --base-file command line switch.
 534
 535         * emultempl/elf32.em: Add ability for individual targets to have
 536         their own command line switches by defining PARSE_AND_LIST_ARGS.
 537
 538 1999-08-19  Andreas Schwab  <schwab@suse.de>
 539
 540         * configure.host: Use ${CC} instead of gcc for finding compiler
 541         related files.
 542
 543 1999-08-11  Nick Clifton  <nickc@cygnus.com>
 544
 545         * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
 546
 547 1999-08-09  Mark Elbrecht  <snowball3@bigfoot.com>
 548
 549         * scripttempl/i386go32.sc: Handle g++ exception sections.
 550
 551 1999-08-09  Ian Lance Taylor  <ian@zembu.com>
 552
 553         From Wally Iimura <iimura@microunity.com>:
 554         * ldlang.c (lang_size_sections): When checking whether an address
 555         is within a region, don't get confused by wrapping around at the
 556         end of the address space.
 557
 558 1999-08-08  Ian Lance Taylor  <ian@zembu.com>
 559
 560         * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
 561         SEC_SMALL_DATA.
 562
 563         * Makefile.am: Rename .dep* files to DEP*.  Change DEP variable to
 564         MKDEP.  Rebuild dependencies.
 565         * Makefile.in: Rebuild.
 566
 567 1999-08-08  Jakub Jelinek  <jj@ultra.linux.cz>
 568
 569         * configure.host (sparc-*-linux-gnu*): New host.
 570         (sparc64-*-linux-gnu*): New host.
 571
 572 1999-08-06  Ian Lance Taylor  <ian@zembu.com>
 573
 574         * lexsup.c (is_num): Reindent.
 575         (parse_args): Mention program name in error message.
 576
 577         * emultempl/ostring.sed: Rename from stringify.sed.
 578         * emultempl/astring.sed: New file.
 579         * Makefile.am (stringify.sed): New target.
 580         (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
 581         stringify.sed.
 582         * configure.in: Define and substitute STRINGIFY.
 583         * emultempl/*.em: Use stringify.sed from build directory rather
 584         than source directory.
 585         * emultempl/elf32.em: Use stringify.sed rather than inline sed
 586         script.
 587         * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
 588         * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
 589         * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
 590         * configure, Makefile.in: Rebuild.
 591
 592 1999-08-05  Donn Terry  <donn@interix.com>
 593
 594         * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
 595         INITIAL_SYMBOL_CHAR.
 596         * emulparams/i386pe_posix.sh: New file.
 597         * Makefile.am (YACC): If bison is not in the source tree, use
 598         @YACC@ rather than bison -y.
 599         (LEX): If flex is not in the source tree, use @LEX@ rather than
 600         flex.
 601         (ALL_EMULATIONS): Add ei386pe_posix.o.
 602         (ei386pe_posix.c): New target.
 603         * configure.tgt (i[3456]86-*-interix*): New target.
 604         * configure.host (i[3456]86-pc-interix*): New host.
 605         * Makefile.in: Rebuild.
 606
 607 1999-08-03  Ian Lance Taylor  <ian@zembu.com>
 608
 609         * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
 610         * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
 611
 612 1999-08-03  H.J. Lu  <hjl@gnu.org>
 613
 614         * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
 615         (ego32.c): Remove.
 616         * Makefile.in: Rebuild.
 617
 618 1999-07-22  Philip Blundell  <pb@nexus.co.uk>
 619
 620         * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
 621         (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
 622         * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
 623
 624         * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
 625         thumb-*-linux-gnu*): New targets.
 626
 627 1999-07-21  Mark Elbrecht  <snowball3@bigfoot.com>
 628
 629         * scripttempl/i386go32.sc: Add handling of linkonce sections.
 630
 631         * configure.bat: Remove; obsolete.
 632         * emulparams/go32.sh: Remove; obsolete.
 633         * scripttempl/go32coff.sc: Remove; obsolete.
 634
 635 1999-07-21  H.J. Lu  <hjl@gnu.org>
 636
 637         * configure.tgt (mips*el-*-vxworks*): New target.
 638
 639 1999-07-21  Brad M. Garcia  <bgarcia@fore.com>
 640
 641         * configure.tgt (i[3456]86-*-vxworks*): New target.
 642
 643 Tue Jul 20 15:18:46 1999  Bob Manson  <manson@charmed.cygnus.com>
 644
 645         * ldlang.c (lang_gc_sections): Only handle the start symbol
 646         specially if there is one.
 647
 648 Mon Jul 19 14:19:14 1999  Mark P. Mitchell  <mark@codesourcery.com>
 649
 650         * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
 651         .MIPS.events and .MIPS.content handling.
 652         * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
 653
 654 1999-07-17  Nick Clifton  <nickc@cygnus.com>
 655
 656         * ldlang.c (get_target): New function: Return true iff the
 657         given target is the target being sought.
 658         (stricpy): New function:  Like strcpy but convert to lower
 659         case as well.
 660         (strcut): New function:  Like strstr but remove the located
 661         substring as well.
 662         (name_compare): New function: Compute a compatability rating
 663         for two target names.
 664         (winner): New variable: Best target found by
 665         closest_target_match() so far.
 666         (closest_target_match): New function: Find the target which is
 667         the closest match to the original target.
 668         (get_first_input_target): New function: Find the target format
 669         of the first of the linker's input file.
 670         (open_output): Be more clever about deciding the output target
 671         format.
 672
 673 1999-07-16  Jakub Jelinek  <jj@ultra.linux.cz>
 674
 675         * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
 676
 677 Thu Jul 15 15:55:15 1999  Mark P. Mitchell  <mark@codesourcery.com>
 678
 679         * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
 680
 681 1999-07-15  Ian Lance Taylor  <ian@zembu.com>
 682
 683         * configure.in: Bump version number to 2.9.5.
 684         * configure: Rebuild.
 685
 686 1999-07-14  Richard Henderson  <rth@cygnus.com>
 687
 688         * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
 689
 690         * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
 691         same order seen for the main sections.  Add
 692         OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
 693
 694 1999-07-12  Andreas Schwab  <schwab@suse.de>
 695
 696         * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
 697         structure initializations.
 698
 699         * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
 700         comma in initializer.
 701
 702 1999-07-11  Ian Lance Taylor  <ian@zembu.com>
 703
 704         * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
 705         as appropriate.  Fill in structure initializations.
 706
 707 1999-07-10  Ian Lance Taylor  <ian@zembu.com>
 708
 709         * ldfile.c: Revert patch of 1999-07-08.
 710         (ldfile_try_open_bfd): If we are searching for the file, skip
 711         files with an incompatible architecture.
 712
 713 1999-07-09  Nick Clifton  <nickc@cygnus.com>
 714
 715         * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
 716         little endian formats.
 717
 718 1999-07-08  Felix Lee  <flee@cygnus.com>
 719
 720         * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
 721
 722 1999-07-08  Jakub Jelinek  <jj@ultra.linux.cz>
 723
 724         * ldfile.c (ldfile_open_file_search): Skip libraries made for
 725         incompatible architectures in the search path. Let the user know
 726         about any such skips.
 727
 728 Thu Jul  8 12:32:23 1999  John David Anglin <dave@hiauly1.hia.nrc.ca>
 729
 730         * configure.tgt (hppa*-linux-gnu*): New target.
 731
 732 1999-07-07  Mark Mitchell  <mark@codesourcery.com>
 733
 734         * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
 735         (eelf64bmip): New target.
 736         * Makefile.in: Regenerated.
 737         * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
 738         * emulparams/elf64bmip.sh: New file.
 739
 740 1999-07-05  Nick Clifton  <nickc@cygnus.com>
 741
 742         * emultempl/pe.em (after_open): Abort if input format is ARM and
 743         output format is not.
 744         * emultempl/armcoff.em (after_open): Abort if input format is ARM
 745         and output format is not.
 746         * emultempl/armelf.em (after_open): Abort if input format is ARM
 747         and output format is not.
 748
 749 1999-07-02  Ian Lance Taylor  <ian@zembu.com>
 750
 751         * ldlang.c: Revert change of 1999-06-23.
 752
 753 1999-06-30  Mark Mitchell  <mark@codesourcery.com>
 754
 755         * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
 756         (eelf32bmipn32.c): New target.
 757         * Makefile.in: Regenerated.
 758         * configure.tgt (mips-sgi-irix6*): Make n32 the default
 759         emulation.
 760         * emulparams/elf32bmipn32.sh: New file.
 761
 762 1999-06-28  Jim Pick <jim@jimpick.com>
 763
 764         * emultempl/armelf.em: Added code so that .xs linker scripts are
 765         called so that ARM shared libraries are built correctly.
 766
 767 1999-06-22  Mark Mitchell  <mark@codesourcery.com>
 768
 769         * ldmain.c (main): Initialize link_info.init_function and
 770         link_info.fini_function.
 771         * lexsup.c (OPTION_INIT): New macro.
 772         (OPTION_FINI): Likewise.
 773         (ld_options): Add descriptions for them.
 774         (parse_args): Handle them.
 775
 776 1999-06-23  Ian Lance Taylor  <ian@zembu.com>
 777
 778         * ldlang.c (section_already_linked): Only discard link once
 779         sections if we are building constructors.
 780
 781 1999-06-22  Nick Clifton  <nickc@cygnus.com>
 782
 783         * ld.texinfo (Location Counter): Describe behaviour of
 784         location counter inside section statements.
 785
 786 1999-06-20  Mark Mitchell  <mark@codesourcery.com>
 787
 788         * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
 789         controlling whether or not .rodata is in the data segment or the
 790         text segment.
 791
 792 1999-06-18  Nick Clifton  <nickc@cygnus.com>
 793
 794         * emultempl/pe.em: Add new command line switch --thumb-entry.
 795         * emultempl/armelf.em: Add new command line switch --thumb-entry.
 796         * emultempl/armcoff.em: Add new command line switch --thumb-entry.
 797         * ld.texinfo: Document new ARM command line switch: --thumb-entry.
 798 1999-06-20  H.J. Lu  <hjl@gnu.org>
 799
 800         * configure.in (all_libpath): Accumulate across all enabled targets.
 801
 802 Sun Jun 20 14:10:33 1999  Richard Henderson  <rth@cygnus.com>
 803
 804         * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
 805         DEFAULT_EMULATION.
 806         * emultempl/elf32.em: Likewise.
 807         * emultempl/sunos.em: Likewise.
 808
 809 Fri Jun 18 15:24:48 1999  Richard Henderson  <rth@cygnus.com>
 810
 811         * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
 812         * configure.in (all_emuls): Add targ_extra_libpath.
 813         (all_libpath, EMULATION_LIBPATH): Define.
 814         * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
 815         * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
 816
 817 Mon Jun 14 10:38:36 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
 818
 819         * ld.texinfo: Fix use of @item vs. @itemx.
 820
 821 1999-06-13  Ian Lance Taylor  <ian@zembu.com>
 822
 823         From Thomas Zenker <thz@lennartz-electronic.de>:
 824         * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
 825         (attributes_list, attributes_string): New nonterminals.
 826         * ldlang.c (lang_set_flags): Add invert parameter.  Don't handle
 827         '!'.
 828         * ldlang.c (lang_set_flags): Update declaration.
 829
 830 1999-06-12  Ian Lance Taylor  <ian@zembu.com>
 831
 832         * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
 833         entry_symbol as an undefined symbol when doing a relocateable
 834         link.  From <jeffdb@goodnet.com>.
 835
 836 1999-06-12  David O'Brien  <obrien@freebsd.org>
 837
 838         * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
 839
 840 1999-06-09  Nick Clifton  <nickc@cygnus.com>
 841
 842         * lexsup.c (help): Restore previous format of output.
 843
 844 1999-06-04  Nick Clifton  <nickc@cygnus.com>
 845
 846         * emultempl/pe.em: If compiling for arm_epoc_pe rename
 847         interworking functions to avoid a name space clash.
 848
 849 1999-06-02  Jason Merrill  <jason@yorick.cygnus.com>
 850
 851         * scripttempl/v850.sc: Add initp support.
 852
 853 1999-06-02  Nick Clifton  <nickc@cygnus.com>
 854
 855         * emultempl/pe.em: Rename global arm interworking functions to
 856         avoid name collision when all targets BFD is built.
 857
 858 1999-05-30  Cort Dougan  <cort@attis.cs.nmt.edu>
 859
 860         * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
 861         * configure.tgt (powerpc-*-linux-gnu): Use it.
 862         * emulparams/elf32ppclinux.sh: New file.
 863
 864 1999-05-29  Ian Lance Taylor  <ian@zembu.com>
 865
 866         * ld.texinfo (Options): Clarify that options which refer to files
 867         must be properly ordered.
 868
 869 1999-05-29  Nick Clifton  <nickc@cygnus.com>
 870
 871         * emultempl/armelf.em (..._parse_args): New function: Parse
 872         command line option.  Accept arm-elf specific command line option
 873         '-p' or '--no-pipeline-knowledge'.
 874         (..._list_options): New function: Describe the new command line
 875         option.
 876         (..._before_allocation): Pass the value of the new variable
 877         no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
 878
 879         * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
 880         the third parameter to bfd_elf32_arm_process_before_allocation.
 881
 882 1999-05-28  Nick Clifton  <nickc@cygnus.com>
 883
 884         * lexsup.c (help): Minor formatting changes.
 885
 886 1999-05-28  Martin Dorey  <mdorey@madge.com>
 887
 888         * configure.tgt (i960-*-elf*): New target.
 889         * emulparams/elf32_i960.sh: New file.
 890         * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
 891         (eelf32_i960.c): New target.
 892         * Makefile.in: Rebuild.
 893
 894 1999-05-26  Nick Clifton  <nickc@cygnus.com>
 895
 896         * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
 897
 898 1999-05-24  Philip Blundell  <philb@gnu.org>
 899
 900         * emultempl/armelf.em (before_parse): Set config.dynamic_link and
 901         config.has_shared.
 902         * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
 903         * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
 904
 905 1999-04-13  Philip Blundell  <philb@gnu.org>
 906
 907         * emultempl/armelf.em: Add definitions related to shared objects
 908         (copied from elf32.em).
 909
 910 Wed May 19 12:44:26 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
 911
 912         * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
 913         earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
 914         * Makefile.in: Regenerated.
 915
 916 1999-05-16  Nick Clifton  <nickc@cygnus.com>
 917
 918         * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
 919         (TEMPLATE_NAME): Define.
 920
 921 Thu May 13 09:48:09 1999  Joel Sherrill (joel@OARcorp.com)
 922
 923         * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
 924         (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
 925
 926 1999-05-10  DJ Delorie  <dj@cygnus.com>
 927
 928         * scripttempl/pe.sc: Specify the output arch, which Ian says is
 929         the Right Thing to do.
 930
 931         * emultempl/pe.em: various changes to parameterize the
 932         target-specific information.
 933         (gld_i386pe_after_open): Detect and fix MS import libraries
 934         by renaming the member objects (which are all named the same).
 935
 936         * pe-dll.c: various changes to parameterize the target-specific
 937         information.
 938         (generate_reloc): support relocs more generically to allow for
 939         expansion.
 940         (pe_exe_build_sections): new; used to add .relocs to .exes
 941         (pe_exe_fill_sections): ditto
 942
 943 1999-05-10  Catherine Moore  <clm@cygnus.com>
 944
 945         * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
 946         Check for TARGET_IS_arm_epoc_pe.
 947         (gld_${EMULATION_NAME}_before_allocation): Likewise.
 948
 949 1999-05-12  Anthony Green  <green@cygnus.com>
 950
 951         * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
 952         output_section_callback, gc_section_callback): New functions for
 953         generic section walks.
 954         (wild, lang_gc_wild): Use walk_wild.
 955         (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
 956         walk_wild_file.
 957         (wild_section, lang_gc_wild_section): Deleted. Common logic moved
 958         to walk_fild_section.  Unique logic moved into callbacks
 959         output_section_callback and gc_section_callback.
 960
 961 1999-04-26  Tom Tromey  <tromey@cygnus.com>
 962
 963         * aclocal.m4, configure: Updated for new version of libtool.
 964
 965 1999-04-12  Philip Blundell  <pb@nexus.co.uk>
 966
 967         * emulparams/armelf_linux.sh: New file.  Support for ARM
 968         GNU/Linux ELF ABI.
 969         * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
 970         * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
 971         `armelf_linux', and also include `armelf_linux26' and `armelf'.
 972         * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
 973         (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
 974         * Makefile.in: Regenerate.
 975
 976 1999-04-11  Richard Henderson  <rth@cygnus.com>
 977
 978         * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
 979         * configure.tgt (i[3456]86-*-beos*): Use it.
 980         * emulparams/elf_i386_be.sh: New file.
 981         * Makefile.in: Rebuild.
 982
 983         * configure.in (environ): Detect declaration.
 984         * ldmain.c (main): Don't declare environ.
 985         * sysdep.h (environ): Declare if needed.
 986         * configure, config.in: Rebuild.
 987
 988 1999-04-11  Richard Henderson  <rth@cygnus.com>
 989
 990         * ldgram.y (ldgram_vers_current_lang): New.
 991         (vers_defns): Accept `extern "lang" { }' syntax.
 992         * ldlex.l (vers_node_nesting): New.
 993         (V_IDENTIFIER): Accept . and $ in symbols.
 994         (VERS_NODE): Accept `extern "lang" { }' tokens.  Nest VERS_NODE states.
 995         * ldlang.c (lang_new_vers_regex): New `lang' argument.  Update callers.
 996         (lang_vers_match_lang_c): New function.
 997         (lang_vers_match_lang_cplusplus): New function.
 998         (lang_vers_match_lang_java): New function.
 999         (lang_do_version_exports_section): Fix iteration.  Don't free
1000         section contents, as it is still in use by the patterns.
1001
1002 1999-04-10  Richard Henderson  <rth@cygnus.com>
1003
1004         * ldmain.c (main): Init link_info.no_undefined.
1005         * lexsup.c: Add command-line option --no-undefined.
1006
1007 1999-04-06  Ian Lance Taylor  <ian@zembu.com>
1008
1009         * ld.h (LC_MESSAGES): Never define.
1010         * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1011         system does not define it.
1012
1013 1999-04-06  H.J. Lu  <hjl@gnu.org>
1014
1015         * ldmain.h (demangling): Declare.
1016         * ldmain.c (demangling): New global variable.
1017         (main): Initialize demangling.
1018         * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1019         * lexsup.c (ld_options, parse_args): Handle --demangle and
1020         --no-demangle.
1021         * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1022
1023         * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1024
1025 1999-04-05  Chris Torek  <torek@BSDI.COM>
1026
1027         * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1028         a shared library really exists, avoiding broken symlinks.
1029
1030         * ldfile.c (ldfile_open_file): Generate a better error message if
1031         we can't find a -l file.
1032
1033 1999-04-05  DJ Delorie  <dj@cygnus.com>
1034
1035         * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1036         targets (i386-pe and i386-winnt)
1037
1038 1999-04-04  Ian Lance Taylor  <ian@zembu.com>
1039
1040         * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1041         (def_file_add_directive): Change return type to void.  Remove
1042         unused locals sh_reserve, sh_commit, and j.
1043         (def_ungetc): Always return a value.
1044         (def_lex): Correct parenthesization of || within &&.
1045         * deffile.h (def_file_add_directive): Update declaration.
1046         * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1047         (generate_edata): Remove unused local i.
1048         (quoteput): Add cast to avoid warning.
1049         (pe_dll_generate_def_file): Fix type in format string.
1050         (quick_symbol): Remove unused local blhe.
1051         (pe_dll_generate_implib): Add cast to avoid warning.
1052         (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1053         and n.
1054         (pe_as16): Comment out.
1055
1056 1999-04-04  Don Bowman <don@pixsci.com>
1057
1058         * configure.tgt: Add mips*-*-vxworks* target.
1059
1060 1999-03-31  Nick Clifton  <nickc@cygnus.com>
1061
1062         * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1063         Add build rule and dependencies for earm_epoc_pe.c.
1064
1065         * emulparams/arm_epoc_pe.sh: New file.
1066
1067         * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1068         targets.
1069
1070 1999-03-31  Philip Blundell  <pb@nexus.co.uk>
1071
1072         * configure.tgt: Match `arm*-*-linux-gnu*' not
1073         `armv*-*-linux-gnu'.
1074
1075 1999-03-26  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
1076
1077         * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1078         sections in the data segment.
1079
1080 Fri Mar 26 12:05:51 1999  Catherine Moore  <clm@cygnus.com>
1081
1082         * ld.h (wildcard_spec): Add exclude_name.
1083         * ldgram.y (EXCLUDE_FILE): New token.
1084         (wildcard_spec): Set exclude_name.
1085         (file_NAME_list): Recognize EXCLUDE_FILE.
1086         * ldlang.c (wild_section): Check for excluded files.
1087         (print_wild_statement): Print excluded files.
1088         (lang_add_wild): New argument exclude_filename.
1089         Set exclude_filename.
1090         * ldlang.h (lang_wild_statement_type):  Add exclude_filename.
1091         * ldlex.l: New token EXCLUDE_FILE.
1092         * mri.c (mri_draw_tree):  Add argument to lang_add_wild.
1093         * scripttempl/elf.sc (CTOR, DTOR):  Exclude crtend.o from ctor wildcard.
1094         Reorder sorted and unsorted ctors.
1095         * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1096         * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1097         * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1098
1099 1999-03-26  Nick Clifton  <nickc@cygnus.com>
1100
1101         * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1102         default to "start".
1103
1104 1999-03-03  Nick Clifton  <nickc@cygnus.com>
1105
1106         * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1107         and .gcc_except_table sections.
1108
1109 Wed Mar  3 09:13:34 1999  Catherine Moore  <clm@cygnus.clm>
1110
1111         * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1112         sections.  Reorder .ctors section entries.
1113         * scripttempl/elfd10v.sc: Likewise.
1114         * scripttempl/elfd30v.sc: Likewise.
1115         * scripttempl/elfppc.sc: Likewise.
1116
1117 1999-02-26  Jim Lemke  <jlemke@cygnus.com>
1118
1119         * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1120
1121 1999-02-25  Nick Clifton  <nickc@cygnus.com>
1122
1123         * ldlang.c (lang_check_section_addresses): Remove extraneous
1124         backslash.
1125
1126 Thu Feb 25 15:07:24 1999  Catherine Moore  <clm@cygnus.com>
1127
1128         * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1129         for relocateable links.
1130         * scripttempl/elfd10v.sc: Likewise.
1131         * scripttempl/elfd30v.sc: Likewise.
1132         * scripttempl/elfppc.sc: Likewise.
1133
1134 1999-02-22  Jim Lemke  <jlemke@cygnus.com>
1135
1136         * ldint.texinfo: remove extraneous right brace.
1137         * ldmain.c (main): initialize and check option "mpc860c0".
1138         * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1139
1140 Wed Feb 17 12:10:06 1999  Stan Cox  <scox@cygnus.com>
1141
1142         * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1143         .reginfo section handling.
1144         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1145         * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
1146         * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
1147
1148 1999-02-17  Nick Clifton  <nickc@cygnus.com>
1149
1150         Patch from: Scott Bambrough <scottb@corelcomputer.com>
1151
1152         * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
1153         recognition.
1154
1155 Wed Feb 17 Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
1156
1157         * emultempl/armelf_oabi.em
1158         (bfd_elf32_arm_allocate_interworking_sections,
1159         bfd_elf32_arm_get_bfd_for_interworking,
1160         bfd_elf32_arm_process_before_allocation): Define them to use the
1161         old ABI versions of the functions.
1162
1163 Tue Feb 16 16:48:19 1999  Ian Lance Taylor  <ian@cygnus.com>
1164
1165         * configure.in: Change AC_PREREQ to 2.13.  Change AM_PROG_INSTALL
1166         to AC_PROG_INSTALL.  Change AM_EXEEXT to AC_EXEEXT.
1167         * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
1168         * acconfig.h: Remove.
1169         * aclocal.m4: Rebuild.
1170         * configure: Rebuild.
1171         * Makefile.in: Rebuild.
1172
1173 Mon Feb 15 18:21:48 1999  Vladimir N. Makarov  <vmakarov@cygnus.com>
1174
1175         * ldexp.h (struct etree_value_type): Change valid onto valid_p.
1176
1177         * ldexp.c (new_abs): Ditto.
1178         (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
1179         exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
1180         exp_get_abs_int): Ditto
1181
1182         * ldlang.c (print_assignment, lang_size_sections,
1183         lang_do_assignments): Ditto.
1184
1185 1999-02-11  Nick Clifton  <nickc@cygnus.com>
1186
1187         * ldlang.c (lang_check_section_addresses): New function: Check
1188         addresses assigned to section for overlaps.
1189         (lang_process): Call lang_check_section_addresses if suitable.
1190
1191         * ld.h: Add new boolean field to args_type structure:
1192         'check_section_addresses'.
1193
1194         * ldmain.c: Initialise check_section_addresses field to true.
1195
1196         * lexsup.c: Add new command line options '--no-check-sections' and
1197         '--check-sections'.
1198
1199         * ld.texinfo: Document new command line options '--check-sections'
1200         and '--no-check-sections'.
1201
1202 1999-02-08  Nick Clifton  <nickc@cygnus.com>
1203
1204         * configure.tgt: Add support for StrongARM target.
1205
1206 Wed Feb  3 19:41:01 1999  Ian Lance Taylor  <ian@cygnus.com>
1207
1208         * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once.  Check for
1209         an owner of a section before using it to look up a reloc type.
1210         Don't set SEC_KEEP for the absolute section.
1211
1212 Mon Feb  1 11:39:46 1999  Catherine Moore  <clm@cygnus.com>
1213
1214         * Makefile.am (earmelf_oabi.o):  New.
1215         * Makefile.in:  Regenerate.
1216         * configure.tgt (arm-*-oabi):  New.
1217         (thumb-*-oabi):  New.
1218         * emulparams/armelf_oabi.sh:  New.
1219         * emultempl/armelf_oabi.em:  New.
1220
1221 1999-01-31 17:57:31 1998  Michael Meissner  <meissner@cygnus.com>
1222
1223         * scripttempl/elfppc.sc: Add support for -fleading-underscores
1224         switch in all linker generated symbols.
1225
1226         * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
1227         powerpc{,le}-*-eabi.
1228
1229 Wed Jan 20 17:01:48 1999  Ian Lance Taylor  <ian@cygnus.com>
1230
1231         * configure.tgt (i[3456]86-*-solaris2*): New target.  From Pavel
1232         Roskin <pavel_roskin@geocities.com>.
1233
1234 1999-01-19  Nick Clifton  <nickc@cygnus.com>
1235
1236         * ldlang.c (lang_size_sections): Count loadable sections as
1237           contributing to the size of the current segment.
1238
1239 1999-01-15  Nick Clifton  <nickc@cygnus.com>
1240
1241         * ldlang.c (lang_size_sections): Only update the current
1242           address of a region if the section just placed into it is an
1243           allocated section.
1244
1245 1999-01-12  Nick Clifton  <nickc@cygnus.com>
1246
1247         * Makefile.am: Replace efr30.o with eelf32fr30.o.
1248         * Makefile.in: Regenerate.
1249
1250         * configure.tgt: Replace fr30 with elf32fr30.
1251
1252         * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
1253         generic elf.sc script.  Also replaces the .stack section with a
1254         user definable symbol __stack.
1255
1256 1999-01-11  Nick Clifton  <nickc@cygnus.com>
1257
1258         * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
1259         pattern.
1260
1261 1999-01-03  Ken Raeburn  <raeburn@cygnus.com>
1262
1263         * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
1264         HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
1265         configure.host and configure.tgt now.
1266         * Makefile.in: Rebuild.
1267
1268 1998-12-27  Ulrich Drepper  <drepper@cygnus.com>
1269
1270         * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
1271         elements to rpath.
1272
1273 Thu Dec 10 11:12:28 1998  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
1274
1275         * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
1276         (ALL_EMUL_EXTRA_OFILES): New variable.  Put them here instead.
1277         * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
1278         if configuring with all targets.
1279         * configure, Makefile.in, aclocal.m4: Rebuild.
1280
1281         * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
1282         (pe_dll_do_default_excludes): Removed, unused.
1283         (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
1284         pe_dll_stdcall_aliases): Don't initialize them, this file may be
1285         compiled more than once.
1286         * pe-dll.c (pe_def_file, pe_dll_export_everything,
1287         pe_dll_do_default_excludes, pe_dll_kill_ats,
1288         pe_dll_stdcall_aliases): Define and initialize them here instead.
1289         (generate_reloc): Fix allocation of reloc_addresses array to use
1290         bfd_vma instead of unsigned long.  Fix element size in qsort call.
1291         (reloc_sort): Compare pointers to bfd_vma instead of unsigned
1292         long.
1293
1294 Mon Dec  7 21:10:09 1998  J.J. van der Heijden  <j.j.vanderheijden@student.utwente.nl>
1295
1296         * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
1297         files.
1298
1299 Sun Dec  6 16:33:33 1998  Ian Lance Taylor  <ian@cygnus.com>
1300
1301         * configure.tgt (m68*-*-gnu*): New target.  From Aymeric Vincent
1302         <aymeric.vincent@emi.u-bordeaux.fr>.
1303
1304 1998-12-04  Nick Clifton  <nickc@cygnus.com>
1305
1306         * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
1307         from 0x100000 to 0x10000 so that it fits in 20 bits.
1308
1309 Sat Nov 28 22:32:20 1998  Ian Lance Taylor  <ian@cygnus.com>
1310
1311         * ldemul.h (ldemul_recognized_file): Declare.
1312
1313 Sat Nov 28 22:30:55 1998  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
1314
1315         * ldlang.c (lang_add_wild): Don't pretend that there is an input
1316         file if the filename is a wildcard pattern.
1317
1318 1998-11-25  DJ Delorie  <dj@cygnus.com>
1319
1320         * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
1321         * ldemul.c (ldemul_recognized_file): new function, new hook
1322         * ldint.texinfo: document new hook.
1323         * ldlang.c (load_symbols): call recognized_hook for all objects we
1324         do recognize, in case the emulation needs to handle them
1325         specially.  PE DLLs use this.
1326         * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
1327         printfs
1328         * emultempl/pe.em (gld_i386_recognized_file): new function
1329         (gld_i486_unrecognized_file): take out hack
1330
1331 1998-11-23  DJ Delorie  <dj@cygnus.com>
1332
1333         * pe-dll.c (fill_edata): fill in timestamp
1334         (make_head): name object files sequentially to ensure
1335         they link in the right order.
1336         (make_tail): same here
1337         (pe_process_import_defs): use sequential names for bfds to ensure
1338         proper link order.
1339         (pe_implied_import_dll): new function; handles linking directly
1340         against DLLs by simulating IMPORTS directives.  * emultempl/pe.em
1341         (gld_i386pe_before_parse): hack bfd to not recognize .dll files
1342         via bfd_pe_dll_not_recognized_hack
1343
1344 1998-11-23  DJ Delorie  <dj@cygnus.com>
1345
1346         * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
1347         pe_dll_add_excludes
1348
1349 Mon Nov 23 14:36:18 1998  Nick Clifton  <nickc@cygnus.com>
1350
1351         * emultempl/pe.em (after_parse): Only create an undefined entry
1352         symbol if one has been specified.
1353
1354 1998-11-23  DJ Delorie  <dj@cygnus.com>
1355
1356         * emultempl/pe.em (gld_i386pe_after_open): call
1357         pe_process_import_defs
1358         * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
1359         pe_data, only print if actually set.  Print version only if
1360         set.
1361         (save_relocs): save relocs for both input and output.
1362         (make_one): support internal/external different names.
1363         (pe_dll_generate_implib): support new make_one
1364         (pe_process_import_defs): new function; handles IMPORT
1365         directives in .def files.
1366
1367 Fri Nov 20 13:06:49 1998  Nick Clifton  <nickc@cygnus.com>
1368
1369         * ldmisc.c (vfinfo): Cope with empty symbol names.
1370
1371 Thu Nov 19 13:31:15 1998  Nick Clifton  <nickc@cygnus.com>
1372
1373         * scripttempl/pe.sc: Add provision of '_end' symbol.
1374
1375 Wed Nov 18 18:18:43 1998  Geoffrey Noer  <noer@cygnus.com>
1376
1377         * configure.tgt: change refs from cygwin32* to cygwin*.
1378         * aclocal.m4: regenerate
1379         * configure.in: don't need to call AM_CYGWIN32.
1380         * configure: regenerate
1381
1382 Mon Nov 16 22:14:07 1998  DJ Delorie  <dj@cygnus.com>
1383
1384         * emultempl/pe.em (gld_i386_finish): generate import library
1385         * deffile.h: add hint member.
1386         * pe-dll.c (pe_dll_generate_implib): New function with helpers;
1387         generates the import library directly from the export table.
1388         (fill_edata): remember the actual hint for the import library.
1389
1390 Sat Nov 14 14:36:24 1998  Ian Lance Taylor  <ian@cygnus.com>
1391
1392         * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
1393
1394 Thu Nov 12 19:21:57 1998  Dave Brolley  <brolley@cygnus.com>
1395
1396         * po/ld.pot: Regenerated.
1397         * po/POTFILES.in: Regenerated.
1398         * configure: Regenerated.
1399         * aclocal.m4: Regenerated.
1400         * Makefile.in: Regenerated.
1401
1402 Wed Nov 11 18:10:15 1998  DJ Delorie  <dj@cygnus.com>
1403
1404         * pe-dll.c (generate_reloc): don't output PE relocs for sections
1405         that won't be loaded.
1406
1407 Wed Nov 11 13:44:54 1998  DJ Delorie  <dj@cygnus.com>
1408
1409         * pe-dll.c (fill_edata): don't strip underscores
1410
1411 Tue Nov 10 21:28:19 1998  DJ Delorie  <dj@cygnus.com>
1412
1413         * ld.texinfo: added i386pe option summary
1414
1415 Tue Nov 10 17:53:17 1998  DJ Delorie  <dj@cygnus.com>
1416
1417         * pe-dll.c (process_def_file): properly note undefined exported
1418         symbols, clean up old code.
1419         (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
1420         * emultempl/pe.em (gld_i386_parse_args): add
1421         (en/dis)able-stdcall-fixups
1422         (pe_fixup_stdcalls): warn about stdcall fixups
1423         (gld_i386_unrecognized_file): make exported symbols undefs so that
1424         archive members get pulled in
1425
1426 Tue Nov 10 14:50:51 1998  Catherine Moore  <clm@cygnus.com>
1427
1428         * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
1429         .fini, .dtors and .ctors.  Add .data and .text
1430         wildcards to support section garbage collection.
1431
1432 Mon Nov  9 22:52:50 1998  DJ Delorie  <dj@indy.delorie.com>
1433
1434         * deffilep.y: properly handle relocs with multiple def_files,
1435         cache import module names
1436
1437 Mon Nov  9 22:44:58 1998  DJ Delorie  <dj@cygnus.com>
1438
1439         * pe-dll.c (process_def_file): don't assume exports won't move
1440         during a realloc
1441
1442 Mon Nov  9 16:41:30 1998  DJ Delorie  <dj@cygnus.com>
1443
1444         * pe-dll.c: New file; direct support for PE DLLs
1445         * deffile.h: New file; direct support for PE DLLs
1446         * deffilep.y: New file; direct support for PE DLLs
1447         * emultempl/pe.em: add direct support for PE DLLs
1448         * configure.tgt: allow target-specific extra files
1449         * configure.in: allow target-specific extra files
1450         * ldlang.c (lang_add_assignment): return the assignment so that
1451         one can change the value later based on the object files (pe-dll
1452         DEF files do this)
1453         * ldint.texinfo: add section for emulation walkthrough
1454         * Makefile.am: add new files and target-specific extra files
1455         * emultempl/pe.em (gld_i386_list_options): list dll-specific
1456         options.
1457         * pe-dll.c (process_def_file): auto-export everything if
1458         nothing is otherwise exported.
1459
1460 Wed Nov  4 16:39:18 1998  Nick Clifton  <nickc@cygnus.com>
1461
1462         * Makefile.am: Add support for FR30 target.
1463         * configure.tgt: Add support for FR30 target.
1464         * Makefile.in: Regenerate.
1465         * emulparams/fr30.sh: New file.
1466         * scripttemp/fr30.sc: New file.
1467
1468 Mon Nov  2 14:47:15 1998  Catherine Moore  <clm@cygnus.com>
1469
1470         * ldmain.c (main):  Don't report error for dynamic links and
1471         --gc-sections.
1472
1473 1998-10-26 16:05  Ulrich Drepper  <drepper@cygnus.com>
1474
1475         * lexsup.c (ld_options): Change text of -O to Optimize output file".
1476         (parse_args): Set link_info.optimize based on -O argument.
1477         * ldmain.c (main): Initialize link_info.optimze to false.
1478         * ld.texinfo: Describe -O option.
1479         * ld.1: Likewise.
1480
1481 Mon Oct 12 14:29:56 1998  Nick Clifton  <nickc@cygnus.com>
1482
1483         * scripttempl/v850.sc: Move .sbss and .scommon sections into their
1484         own segment, so that they can be next to the .bss section and so
1485         initialised by the same piece of code.
1486
1487 Fri Oct  9 15:59:52 1998  Catherine Moore  <clm@cygnus.com>
1488
1489         * scripttempl/elf.sc:  Merge .sdata.* etc sections.
1490         * ldctor.c (ldctor_build_sets):  Set SEC_KEEP for
1491         ctor sections.
1492
1493 Mon Oct  5 09:40:43 1998  Catherine Moore  <clm@cygnus.com>
1494
1495         * ldmain.c (main):  Error if --gc-sections and
1496         dyanmic linking.
1497         * scripttempl/v850.sc:  Add KEEP attribute to .init,
1498         .fini, .dtors and .ctors.  Add .data and .text
1499         wildcards to support section garbage collection.
1500
1501 Wed Sep 30 11:19:15 1998  Nick Clifton  <nickc@cygnus.com>
1502
1503         * scripttempl/v850.sc: Rename .call_table section to
1504         .call_table_data and create a new section called
1505         .call_table_text.
1506
1507 Sun Sep 20 00:43:26 1998  Ian Lance Taylor  <ian@cygnus.com>
1508
1509         * scripttempl/elf.sc: Add alignment at the end of the .bss
1510         section, so that it is included in the memsize of the segment.
1511
1512 Fri Sep 18 13:42:42 1998  Catherine Moore  <clm@cygnus.com>
1513
1514         * emultempl/elf32.em (gld_place_orphan): Don't process for
1515         sections with SEC_EXCLUDE flag.
1516
1517 Fri Sep  4 09:24:02 1998  Nick Clifton  <nickc@cygnus.com>
1518
1519         * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
1520         (DATA_SIZE): Increased to 2000K.
1521
1522 Thu Sep  3 17:30:58 1998  Richard Henderson  <rth@cygnus.com>
1523
1524         * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
1525
1526 Mon Aug 31 01:06:00 1998  Catherine Moore  <clm@cygnus.com>
1527
1528         * Makefile.am:  Change armelf.sc to elf.sc
1529         * Makefile.in:  Regenerate.
1530
1531 Mon Aug 31 11:12:04 1998  Catherine Moore  <clm@cygnus.com>
1532
1533         * emulparams/armelf.sh:  Change SCRIPT_NAME to
1534         elf.  Change TEXT_START_ADDR to 0x8000.  Define
1535         OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
1536         OTHER_BSS_END_SYMBOLS.
1537         * scripttempl/elf.sc:  Modify to use
1538         OTHER_BSS_END_SYMBOLS.
1539         * scripttempl/elfarm.sc:  Remove file.
1540
1541 Tue Aug 18 12:05:34 1998  Catherine Moore  <clm@cygnus.com>
1542
1543         * emultempl/armelf.em (gld_armelf_before_allocation):
1544         Add bfd_ prefix to elf32_arm_process_before_allocation
1545         and elf32_arm_allocate_interworking_sections.
1546         (gld_armelf_after_open): Add bfd_ prefix to
1547         elf32_arm_get_bfd_for_interworking.
1548
1549 Fri Aug 14 15:34:29 1998  Ian Lance Taylor  <ian@cygnus.com>
1550
1551         * Makefile.am: Rebuild dependencies.
1552         * Makefile.in: Rebuild.
1553
1554         * ldgram.y: Include "ldctor.h".
1555         (statement): Accept SORT around CONSTRUCTORS.
1556         * ldctor.c: Include <ctype.h>.
1557         (constructors_sorted): New global variable.
1558         (ctor_prio, ctor_cmp): New static functions.
1559         (ldctor_build_sets): Sort constructors if requested.
1560         * ldctor.h (constructors_sorted): Declare.
1561         * ldlang.c (print_statement): Print sorted CONSTRUCTORS
1562         correctly.
1563         * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
1564         * ld.texinfo (Output Section Keywords): Document SORT
1565         (CONSTRUCTORS).
1566
1567 Thu Aug 13 12:20:39 1998  Catherine Moore  <clm@cygnus.com>
1568
1569        * emulparams/armelf.sh:  Define TEMPLATE_NAME to armelf.
1570        * scripttempl/elfarm.sc:  Include .glue_7t and .glue7
1571        sections.
1572        * emultempl/armelf.em: New file.
1573
1574 Thu Aug 13 12:52:45 1998  H.J. Lu  <hjl@gnu.org>
1575
1576         * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
1577         * Makefile.in: Rebuild.
1578
1579 Tue Aug 11 16:17:01 1998  Catherine Moore  <clm@cygnus.com>
1580
1581         * scripttempl/elfarm.sc:  Change text start address
1582         back to zero.
1583
1584 Tue Aug 11 10:01:12 1998  Jeffrey A Law  (law@cygnus.com)
1585
1586         * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
1587         * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
1588
1589 Sun Aug  9 20:31:27 1998  Catherine Moore  <clm@cygnus.com>
1590
1591         * scripttempl/elfarm.sc:  Set text start address to
1592         0x8000.  Add __bss_end definition.
1593
1594 Sat Aug  1 11:47:37 1998  Catherine Moore  <clm@cygnus.com>
1595
1596         * scripttempl/elfarm.sc:  New file.
1597         * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
1598
1599 Fri Jul 31 15:56:16 1998  Catherine Moore  <clm@cygnus.com>
1600
1601         * emulparams/armelf.sh: New file.
1602         * configure.tgt:  Recognize thumb-elf and arm-elf.
1603         * Makefile.am (earmelf.o): New.
1604         * Makefile.in: Rebuild.
1605
1606 Fri Jul 24 12:00:57 1998  Ian Lance Taylor  <ian@cygnus.com>
1607
1608         * Makefile.am (install-exec-local): Don't remove the file before
1609         checking whether $(bindir) == $(tooldir)/bin.  From Maciej
1610         W. Rozycki <macro@ds2.pg.gda.pl>.
1611         * Makefile.in: Rebuild.
1612
1613         * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
1614
1615 Thu Jul 23 11:15:12 1998  Ian Lance Taylor  <ian@cygnus.com>
1616
1617         * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
1618         alignment of end symbol.
1619         * scripttempl/elf.sc: Likewise.
1620         * emulparams/sun4.sh (ALIGNMENT): Define.
1621         * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
1622         * ldint.texinfo (emulation parameters): Document ALIGNMENT.
1623
1624         * lexsup.c (parse_args): Add missing break statement.
1625
1626         * ldlang.c (lang_gc_sections_1): Add default case to switch to
1627         avoid warnings.
1628
1629 Tue Jul 14 15:42:17 1998  Richard Henderson  <rth@cygnus.com>
1630
1631         * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
1632         * Makefile.am (ei386beos.o): New.
1633         * emulparams/i386beos.sh: New file.
1634         * emultempl/beos.em, scripttempl/i386beos.sc: New file.
1635
1636 Tue Jul 14 15:35:42 1998  Richard Henderson  <rth@cygnus.com>
1637
1638         * lexsup.c: New option --version-exports-section.
1639         * ld.h (struct args_type): Add version_exports_section.
1640         * ldlang.c (lang_do_version_exports_section): New function.
1641         (lang_process): Call it.
1642
1643 Mon Jul 13 13:20:23 1998  Steve Chamberlain  <sac@transmeta.com>
1644
1645         * ldlex.l: Accept ASSERT.
1646         * ldgram.y (exp): Add ASSERT_K case.
1647         * ldexp.h (node_type): Add etree_assert to node_class enum.
1648         (etree_type): Add assert_s field.
1649         (exp_assert): Declare.
1650         * ldexp.c (exp_fold_tree): Handle etree_assert.
1651         (exp_assert): New function.
1652         (exp_print_tree): Handle etree_assert.
1653         * ld.texinfo (Miscellaneous Commands): Document ASSERT.
1654
1655 Wed Jul  8 14:03:12 1998  Ian Lance Taylor  <ian@cygnus.com>
1656
1657         * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
1658         conflicts with system header files.  Change all uses.
1659
1660         * Makefile.am (MAINTAINERCLEANFILES): Define.
1661         * Makefile.in: Rebuild.
1662
1663 Tue Jul  7 18:03:22 1998  Ian Lance Taylor  <ian@cygnus.com>
1664
1665         * Makefile.am (ldver.texi): New target.
1666         (ld.info, ld.dvi): Depend upon ldver.texi.
1667         * ld.texinfo: Include ldver.texi.  Mention version number on title
1668         page and in top node.
1669         * Makefile.in: Rebuild.
1670
1671 Mon Jul  6 14:55:13 1998  Ian Lance Taylor  <ian@cygnus.com>
1672
1673         * configure.tgt (i[3456]86-*-solaris*): New target.
1674
1675 Fri Jul  3 14:19:06 1998  Ian Lance Taylor  <ian@cygnus.com>
1676
1677         * ldlang.c (wild_section): Don't get an assertion failure if the
1678         section is discarded.
1679
1680         * scripttempl/pe.sc: Use SORT to sort sections appropriately.
1681         * emultempl/pe.em (sort_by_file_name): Remove.
1682         (sort_by_section_name): Remove.
1683         (sort_sections_1, sort_sections): Remove.
1684         (gld_${EMULATION_NAME}_before_allocation): Don't call
1685         sort_sections.
1686         (hold_section, hold_section_name): New static variables.
1687         (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
1688         (gld_${EMULATION_NAME}_place_orphan): Rewrite.  Look for a good
1689         place to put the section.  Align the section.  Sort the input
1690         sections by name.
1691         (gld_${EMULATION_NAME}_place_section): New static function.
1692
1693         * ldlang.c (wild_sort): When sorting by file name, sort by archive
1694         name first.
1695
1696         * emultempl/pe.em (set_pe_subsystem): Don't call
1697         ldlang_add_undef.
1698         (gld_${EMULATION_NAME}_after_parse): New static function.
1699         (ld_${EMULATION_NAME}_emulation): Use new after_parse function
1700         rather than after_parse_default.
1701
1702         * ldgram.y (extern_name_list): Do not require symbols to be
1703         separated by commas.
1704         (ifile_p1): Add EXTERN.
1705         * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
1706         mode.
1707         * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
1708         (Miscellaneous Commands): Document EXTERN.
1709
1710 Wed Jul  1 19:40:34 1998  Richard Henderson <rth@cygnus.com>
1711
1712         * ld.h (args_type): Add gc_sections.
1713         * ldgram.y (ldgram_had_keep, KEEP): New.
1714         (input_section_spec_no_keep): Rename from old input_section_spec.
1715         (input_section_spec): New.  Recognize KEEP.
1716         * ldlang.c (wild_section): Handle keep sections.
1717         (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
1718         (lang_gc_sections_1, lang_gc_sections): New.
1719         (lang_process): Invoke lang_gc_sections.
1720         (lang_add_wild): Add keep argument.  Update all callers.
1721         * ldlang.h (lang_wild_statement_struct): Add keep_sections.
1722         * ldlex.l (KEEP): Match it.
1723         * ldmain.c (main): Error on -r and --gc-sections.
1724         * lexsup.c: Add --gc-sections.
1725
1726         * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
1727         Mark startup sections with KEEP.
1728         * scripttempl/elfppc.sc: Likewise.
1729
1730         * ld.texinfo: Update for --gc-sections and KEEP.
1731
1732 Wed Jul  1 15:21:20 1998  Ian Lance Taylor  <ian@cygnus.com>
1733
1734         From Peter Jordan <pjordan@chla.usc.edu>:
1735         * scripttempl/i386go32.sc: Correct constructor handling for -u.
1736
1737 Tue Jun 23 15:17:27 1998  Ian Lance Taylor  <ian@cygnus.com>
1738
1739         * Makefile.am (install-data-local): Make ldscripts subdirectory.
1740         * Makefile.in: Rebuild.
1741
1742 Tue Jun 23 15:17:04 1998  Mike Stump  <mrs@wrs.com>
1743
1744         * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1745         with the program transform name.
1746         * Makefile.in: Rebuild.
1747
1748 Sun Jun 21 23:55:16 1998  Jeffrey A Law  (law@cygnus.com)
1749
1750         * ld.texinfo: Note that -relax may make symbolic debugging
1751         impossible on some platforms.
1752
1753 Tue Jun 16 12:51:13 1998  Geoff Keating  <geoffk@ozemail.com.au>
1754
1755         * Makefile.am (Makefile): Remove target.
1756         (config.status): New target.
1757         * Makefile.in: Rebuild.
1758
1759         * configure.host (powerpc*-*-linux-gnu*): New host.
1760
1761 Fri Jun 12 17:38:07 1998  Doug Evans  <devans@seba.cygnus.com>
1762
1763         * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
1764
1765         * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
1766         stack to 8MB.
1767
1768 Fri Jun 12 19:33:17 1998  Ian Lance Taylor  <ian@cygnus.com>
1769
1770         * Makefile.am (HFILES): Remove config.h.
1771         (EMULATION_OFILES, POTFILES): Move patch of May 14 from
1772         Makefile.in to Makefile.am.
1773         (earmcoff.c): Depend upon armcoff.em, not generic.em.
1774         * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
1775         ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
1776         * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
1777
1778 Fri Jun 12 13:43:17 1998  Tom Tromey  <tromey@cygnus.com>
1779
1780         * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1781         ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1782
1783 Tue Jun  9 09:36:48 1998  Nick Clifton  <nickc@cygnus.com>
1784
1785         * ldlang.c (lang_finish): Add CONST type modifier to declaration
1786         of 'send'.
1787
1788 Fri Jun  5 18:19:59 1998  Ian Lance Taylor  <ian@cygnus.com>
1789
1790         * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1791         config.has_shared to true.
1792         * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
1793         Likewise.
1794         * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
1795         Likewise.
1796
1797 Tue Jun  2 12:55:03 1998  Ian Lance Taylor  <ian@cygnus.com>
1798
1799         * ldlang.c (lang_finish): If the entry symbol is not found, try
1800         parsing it as a number.
1801         * ld.texinfo (Options): Document this.
1802
1803 Mon Jun  1 14:01:20 1998  Ian Lance Taylor  <ian@cygnus.com>
1804
1805         * ld.texinfo (Input Section Wildcards): Document SORT keyword.
1806
1807 Mon May 18 12:42:53 1998  Doug Evans  <devans@canuck.cygnus.com>
1808
1809         * ld.h (ld_config_type): New member has_shared.
1810         * ldmain.c (main): Initialize it.
1811         * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
1812         * lexsup.c (parse_args): Treat -shared as error if not supported.
1813
1814 Mon May 18 13:14:43 1998  Ian Lance Taylor  <ian@cygnus.com>
1815
1816         From Jason Merrill <jason@cygnus.com>:
1817         * ldlang.c (wild_sort): Correct order of sort.
1818         * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
1819         .dtors.
1820         * scripttempl/elfd10v.sc: Likewise.
1821         * scripttempl/elfd30v.sc: Likewise.
1822         * scripttempl/elfppc.sc: Likewise.
1823
1824 Fri May 15 00:22:35 1998  Ian Lance Taylor  <ian@cygnus.com>
1825
1826         * ldlex.l: Recognize keyword SORT.
1827         * ldgram.y (current_file): Change to struct wildcard_spec.
1828         (%union): Add new fields cname and wildcard.
1829         (wildcard_name, wildcard_spec): New nonterminals.
1830         (file_NAME_list): Use wildcard_spec.
1831         (input_section_spec): Change current_file usage.
1832         * ld.h (struct wildcard_spec): Define.
1833         * ldlang.h (lang_wild_statement_struct): Add new fields
1834         sections_sorted and filenames_sorted.
1835         (lang_add_wild): Update declaration.
1836         * ldlang.c (wild_sort): New static function.
1837         (wild_section): Use wild_sort.
1838         (print_wild_statement): Print sorting information.
1839         (lang_add_wild): Add new parameters sections_sorted and
1840         filenames_sorted.  Change all callers.
1841         * mri.c (mri_draw_tree): Update calls to lang_add_wild.
1842         * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
1843         * scripttempl/elfd10v.sc: Likewise.
1844         * scripttempl/elfd30v.sc: Likewise.
1845         * scripttempl/elfppc.sc: Likewise.
1846
1847 Thu May 14 18:39:16 1998  Richard Henderson  <rth@cygnus.com>
1848
1849         * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
1850
1851 Thu May 14 14:51:24 1998  Nick Clifton  <nickc@cygnus.com>
1852
1853         * ldemul.h: Add new prototype: ldemul_list_emulation_options.
1854         (ld_emulation_xfer_struct): Add new field: list_options.
1855         * ldemul.c (ldemul_list_options): New function.  Call the
1856         list_options field of the ld_emulation_xfer_struct for each
1857         supported emulation, if such a function is present.
1858         * lexsup.c (help): Call ldemul_list_emulation_options.
1859         * emultempl/pe.em (gld_<>_list_options): New function.  Describe
1860         the pe emulation specific command line options.
1861         * emultempl/armcoff.em (gld<>_list_options): New function.
1862         Describe  the armcoff emulation specific command line options.
1863
1864         * emultempl/pe.em: Add a new command line option:
1865         --support-old-code.
1866         * emultempl/armcoff.em: Ditto.
1867         * ld.texinfo: Document the --support-old-code option.
1868
1869         * Makefile.in: Add emulation files for POTFILES.in target.
1870         * emultempl/pe.em: Internationalise suitable strings.
1871         * emultempl/armcoff.em: Internationalise suitable strings.
1872         * po/POTFILES.in: Rebuilt.
1873
1874 Sun May 10 22:36:30 1998  Jeffrey A Law  (law@cygnus.com)
1875
1876         * po/Make-in (install-info): New target.
1877
1878 Tue Apr 28 19:18:30 1998  Tom Tromey  <tromey@cygnus.com>
1879
1880         * ldmain.c (main): Conditionally call setlocale.
1881         * ld.h: Include <locale.h> if HAVE_LOCALE_H.
1882         (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1883
1884 Mon Apr 27 11:56:21 1998  Ian Lance Taylor  <ian@cygnus.com>
1885
1886         * configure.in: Change version number to 2.9.4
1887         * configure: Rebuild.
1888
1889         * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
1890
1891         Based on patch from H.J. Lu <hjl@gnu.org>:
1892         * emultempl/elf32.em (global_vercheck_needed): New file static
1893         variable.
1894         (global_vercheck_failed): New file static variable.
1895         (gld${EMULATION_NAME}_after_open): Check for shared libraries
1896         twice, once with force set to 0 and once with it set to 1.
1897         (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
1898         Change all callers.
1899         (gld${EMULATION_NAME}_search_needed): Likewise.
1900         (gld${EMULATION_NAME}_try_needed): Likewise.  If not force, check
1901         whether the libraries needs any incompatible versions.
1902         (gld${EMULATION_NAME}_vercheck): New static function.
1903
1904 Wed Apr 22 16:01:35 1998  Tom Tromey  <tromey@cygnus.com>
1905
1906         * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1907
1908 Wed Apr 22 12:40:56 1998  Ian Lance Taylor  <ian@cygnus.com>
1909
1910         * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
1911         invoking runtest.
1912         * Makefile.in: Rebuild.
1913
1914         * lexsup.c (parse_args): Change -l options into --library options
1915         to avoid confusion between -li and -library.
1916
1917         * ld.texinfo (MEMORY): Clarify use of >REGION.
1918
1919 Tue Apr 21 23:12:40 1998  Tom Tromey  <tromey@scribbles.cygnus.com>
1920
1921         * Many files: Added gettext invocations around user-visible
1922         strings.
1923         * ld.h: Added gettext-related includes and defines.
1924         * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1925         * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1926         HAVE_LC_MESSAGES): Define.
1927         * configure.in: Call CY_GNU_GETTEXT.  Create po/Makefile.in and
1928         po/Makefile.  Use AM_PROG_LEX.
1929         (TDIRS): AC_SUBST early on, to avoid having value split when it
1930         happens to cross line 90 of the generated sed script.
1931         * Makefile.am (SUBDIRS): New macro.
1932         (POTFILES): Likewise.
1933         (po/POTFILES.in): New target.
1934         (ld_new_LDADD): Added INTLLIBS.
1935         (ld_new_DEPENDENCIES): Added INTLDEPS.
1936         * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1937
1938 Tue Apr 21 23:07:07 1998  Ian Lance Taylor  <ian@cygnus.com>
1939
1940         * ld.texinfo (Simple Example): Rewrite a few things as suggested
1941         by Nick Clifton <nickc@cygnus.com>.
1942         (PROVIDE): Likewise.
1943
1944 Tue Apr 21 09:55:06 1998  Nick Clifton  <nickc@cygnus.com>
1945
1946         * emultempl/pe.em: Rename external arm interworking functions
1947         to conform to BFD naming conventions.  Add code to _after_open()
1948         function to obtain a bfd for use by the interworking code.
1949
1950         * emultempl/armcoff.em: Rename external arm interworking functions
1951         to conform to BFD naming conventions.  Add new _after_open()
1952         function to obtain a bfd for use by the interworking code.
1953
1954 Sun Apr 19 19:23:09 1998  Richard Henderson  <rth@cygnus.com>
1955
1956         * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1957         Update dot and the default memory section even when relaxing.
1958
1959 Sat Apr 18 18:41:12 1998  Richard Henderson  <rth@cygnus.com>
1960
1961         * ldlang.c (lang_one_common): Manipulate the section's cooked size
1962         rather than its raw size.
1963
1964 Tue Apr  7 13:35:29 1998  H.J. Lu  <hjl@gnu.org>
1965
1966         * configure.in (TESTBFDLIB): New.  Defined and substituted.
1967         * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1968         * configure, Makefile.in: Rebuild.
1969
1970 Mon Apr  6 15:33:39 1998  Ian Lance Taylor  <ian@cygnus.com>
1971
1972         * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1973         rather than relying on default rule.  Don't depend upon
1974         bfdsumm.texi.
1975         (ld.dvi): Likewise.
1976         (bfdsumm.texi): Remove target.
1977         (CLEANFILES): Take bfdsumm.texi out of value.
1978         * Makefile.in: Rebuild.
1979
1980 Sun Apr  5 13:07:57 1998  Ian Lance Taylor  <ian@cygnus.com>
1981
1982         * scripttempl/pe.sc: Use shell variables to avoid depending upon
1983         how $ is handled when expanding a shell substitution.
1984
1985 Fri Apr  3 00:56:50 1998  Ian Lance Taylor  <ian@cygnus.com>
1986
1987         * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1988         (DISTCLEANFILES): Add site.exp and site.bak.
1989         * Makefile.in: Rebuild.
1990
1991         * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1992         rather than in a shell variable and using AC_SUBST.
1993         * Makefile.am (DISTCLEANFILES): Remove ldscripts.  Add tdirs.
1994         (distclean-local): New target.
1995         * configure, Makefile.in: Rebuild.
1996
1997         * ld.texinfo: Completely rewrite linker script documentation.
1998
1999 Mon Mar 30 12:47:33 1998  Ian Lance Taylor  <ian@cygnus.com>
2000
2001         * configure.in: Set version to 2.9.1.
2002         * configure: Rebuild.
2003
2004         * Branched binutils 2.9.
2005
2006 Sat Mar 28 16:48:19 1998  Ian Lance Taylor  <ian@cygnus.com>
2007
2008         * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2009         (mostlyclean-local): New target to remove tmpdir.
2010         * Makefile.in: Rebuild.
2011
2012         Fix some gcc -Wall warnings:
2013         * ldcref.c (output_cref): Add casts to avoid warnings.
2014         * ldfile.c (ldfile_add_arch): Likewise.
2015         * ldlang.c (lang_leave_overlay_section): Likewise.
2016         * lexsup.c (OPTION_COUNT): Likewise.
2017         (parse_args): Likewise.
2018         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2019         Likewise.
2020         * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2021         * ldlang.c (lang_check): Initialize variables to avoid warnings.
2022         * ldwrite.c (build_link_order): Likewise.
2023         * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2024         * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2025         Remove unused variables.
2026
2027         * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2028         MOSTCLEANFILES).
2029         * Makefile.in: Rebuild.
2030
2031 Fri Mar 27 16:39:25 1998  Ian Lance Taylor  <ian@cygnus.com>
2032
2033         * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2034         ARM code inside ifdef TARGET_IS_armpe.
2035
2036 Wed Mar 25 11:34:13 1998  Ian Lance Taylor  <ian@cygnus.com>
2037
2038         Based on patch from H.J. Lu  <hjl@gnu.org>:
2039         * Makefile.am (LDDISTSTUFF): New variable.
2040         (diststuff): New target.
2041         * Makefile.in: Rebuild.
2042
2043         * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2044         relocating.
2045
2046 Tue Mar 24 15:59:29 1998  Nick Clifton  <nickc@cygnus.com>
2047
2048         * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2049         hold Arm/Thumb stubs.
2050
2051         * emultempl/pe.em (gld_pe_before_allocation): Call
2052         arm_process_before_allocation (for ARM/Thumb targets) in order to
2053         gather interworking stb information.
2054
2055 Mon Mar 23 18:54:15 1998  Joel Sherrill  <joel@OARcorp.com>
2056
2057         * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2058
2059 Fri Mar 20 19:17:13 1998  Ian Lance Taylor  <ian@cygnus.com>
2060
2061         * aclocal.m4, configure: Rebuild with libtool 1.2.
2062
2063 Thu Mar 19 14:54:45 1998  Geoffrey Noer  <noer@cygnus.com>
2064
2065         * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2066         section to avoid copying certain data on fork.  The linker used to
2067         include this between __data_start__ and __data_end__, but that
2068         breaks building the cygwin32 dll.  The fix is to rename the
2069         section ".data_cygwin_nocopy" and explictly include it after
2070         __data_end__.
2071
2072 Wed Mar 18 09:42:24 1998  Nick Clifton  <nickc@cygnus.com>
2073
2074         * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2075
2076 Sun Mar  8 23:34:14 1998  Stan Cox  <scox@equinox.cygnus.com>
2077
2078         * configure.tgt (sparclite*-*-elf): Added.
2079
2080 Mon Mar  2 19:24:08 1998  Michael Meissner  <meissner@cygnus.com>
2081
2082         * ldlang.c (lang_size_sections): If the default memory region is
2083         *default*, see if there is a memory region that could be used.
2084
2085 Thu Feb 26 17:09:53 1998  Michael Meissner  <meissner@cygnus.com>
2086
2087         * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2088         it at 0xfffff020.
2089         * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2090
2091 Mon Feb 23 17:46:51 1998  Ian Lance Taylor  <ian@cygnus.com>
2092
2093         * emultempl/pe.em (sort_sections): Permit the wildcard to include
2094         a trailing '*' when sorting grouped sections.
2095         * scripttempl/pe.sc: Include grouped sections using NAME\$*.  Only
2096         include them when relocating.
2097
2098 Wed Feb 18 23:39:46 1998  Richard Henderson  <rth@cygnus.com>
2099
2100         * Makefile.am (install-exec-local): Install properly when ln
2101         fails or tooldir == prefix.
2102
2103 Fri Feb 13 15:24:06 1998  Ian Lance Taylor  <ian@cygnus.com>
2104
2105         * Makefile.am (AUTOMAKE_OPTIONS): Define.
2106         * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2107
2108 Thu Feb 12 14:10:44 1998  Ian Lance Taylor  <ian@cygnus.com>
2109
2110         * scripttempl/elf.sc: Align the _end symbol according to the ELF
2111         format size.  From Gordon W. Ross <gwr@mc.com>.
2112
2113         NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2114         * configure.host (alpha*-*-netbsd*): New host.
2115         * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2116         targets.
2117
2118         * lexsup.c (help): Update bug-gnu-utils address.
2119         * ld.texinfo (Bug Reporting): Likewise.
2120
2121 Tue Feb 10 18:05:56 1998  Ian Lance Taylor  <ian@cygnus.com>
2122
2123         * ldlang.c (lang_size_sections): Warn if some memory regions were
2124         defined, but a loadable section is going into the default memory
2125         region.
2126
2127 Tue Feb 10 16:17:20 1998  H.J. Lu  <hjl@gnu.org>
2128
2129         * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2130
2131 Tue Feb 10 15:09:45 1998  Ian Lance Taylor  <ian@cygnus.com>
2132
2133         * Makefile.am (Makefile): Add target, for dependencies on
2134         configure.host and configure.tgt.
2135         * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2136         * Makefile.in: Rebuild.
2137
2138 Mon Feb  9 13:44:40 1998  Andrew Cagney  <cagney@b1.cygnus.com>
2139
2140         * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2141
2142         * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2143         moved to 0x00.....4.
2144
2145 Sat Feb  7 15:41:26 1998  Ian Lance Taylor  <ian@cygnus.com>
2146
2147         * configure, aclocal.m4: Rebuild with new libtool.
2148
2149 Thu Feb  5 12:16:11 1998  Ian Lance Taylor  <ian@cygnus.com>
2150
2151         * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
2152         From Thomas de Lellis <tdel@wrs.com>.
2153
2154         * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2155
2156 Wed Feb  4 13:02:32 1998  Ian Lance Taylor  <ian@cygnus.com>
2157
2158         * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
2159         * Makefile.in: Rebuild.
2160
2161 Mon Feb  2 19:34:54 1998  Steve Haworth  <steve@pm.cse.rmit.EDU.AU>
2162
2163         Add tms320c30 support:
2164         * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
2165         * emulparams/tic30aout.sh: New file.
2166         * emulparams/tic30coff.sh: New file.
2167         * scripttempl/tic30aout.sc: New file.
2168         * scripttempl/tic30coff.sc: New file.
2169         * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
2170         etic30coff.o.
2171         (etic30aout.c, etic30coff.c): New targets.
2172         * Makefile.in: Rebuild.
2173
2174 Mon Feb  2 14:10:59 1998  Ian Lance Taylor  <ian@cygnus.com>
2175
2176         * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
2177         accept either ld.so or ld-linux.so.
2178
2179 Fri Jan 30 19:16:28 1998  Doug Evans  <devans@canuck.cygnus.com>
2180
2181         * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
2182         to transform.
2183         * Makefile.in: Regenerate.
2184
2185 Fri Jan 30 19:15:17 1998  Geoff Keating  <geoffk@ozemail.com.au>
2186
2187         * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
2188
2189 Fri Jan 30 11:43:49 1998  H.J. Lu  <hjl@gnu.ai.mit.edu>
2190
2191         * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
2192         * Makefile.in: Rebuild.
2193
2194 Thu Jan 29 16:04:21 1998  Mumit Khan  <khan@xraylith.wisc.edu>
2195
2196         * ldfile.c (slash): Set to backslash if _WIN32 but not
2197         __CYGWIN32__.
2198         (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
2199         leading backslash or a leading x: as an absolute path.
2200         (ldfile_find_command_file): Use slash rather than / when
2201         generating name to try.
2202         * lexsup.c (PATH_SEPARATOR): Define.
2203         (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
2204
2205 Wed Jan 28 14:06:30 1998  Richard Henderson  <rth@cygnus.com>
2206
2207         * emulparams/elf64_sparc.sh (ELFSIZE): 64
2208         (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
2209         (DATA_PLT): Needed by v9 abi.
2210
2211 Wed Jan 28 16:37:27 1998  J.J. van der Heijden  <J.J.vanderHeijden@student.utwente.nl>
2212
2213         * configure.tgt (i[3456]86-*-mingw32*): New entry.
2214
2215 Wed Jan 28 15:51:58 1998  Ian Lance Taylor  <ian@cygnus.com>
2216
2217         * scripttempl/elf.sc: Only include linkonce sections in final
2218         sections when relocating.
2219
2220 Wed Jan 28 14:10:01 1998  Ian Lance Taylor  <ian@cygnus.com>
2221
2222         * ld.texinfo (Options): Add a brief description of the types of
2223         information included in a link map.
2224
2225         * ld.texinfo (Options): Mention LDEMULATION in description of -m.
2226         (Environment): Mention LDEMULATION.
2227
2228         * ld.texinfo (Options): Clarify --export-dynamic a bit.
2229
2230 Thu Jan 22 16:07:23 1998  Richard Henderson  <rth@cygnus.com>
2231
2232         * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
2233         pattern could match.
2234
2235 Wed Jan 21 22:26:46 1998  Ian Lance Taylor  <ian@cygnus.com>
2236
2237         * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
2238         a relocateable link, set the image base to 0, and don't define the
2239         various symbols.
2240         * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
2241         * scripttempl/pe.sc: Swap the .data and .bss sections so that
2242         .data comes first.  If doing a relocateable link, use
2243         RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
2244         sections at 0, and don't define any symbols.
2245
2246         * ldlang.c (lang_memory_default): Correct parenthisization of
2247         expression.
2248
2249 Wed Jan 21 21:20:32 1998  Manfred Hollstein  <manfred@s-direktnet.de>
2250
2251         * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
2252         here; they are included already via sysdep.h.
2253
2254 Tue Jan  6 13:40:02 1998  Richard Henderson  <rth@cygnus.com>
2255
2256         * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
2257
2258 Fri Jan  2 20:15:37 1998  Michael Meissner  <meissner@cygnus.com>
2259
2260         * ldgram.y (attributes_opt): Pass region pointer to
2261         lang_set_flags, not &region->flags.
2262
2263         * ldlang.c (lang_memory_default): New function to figure out a
2264         default memory region for a section if it was not specified.
2265         (lang_memory_region_lookup): Zero flags, not_flags field.
2266         (lang_map{,_flags}): Print attribute flags in memory map.
2267         (lang_size_sections): Call lang_memory_default to get default
2268         memory region.
2269         (lang_set_flags): Implement attribute flags for real.  Take new
2270         argument to give the flags we are to skip for this region.
2271
2272         * ldlang.h (memory_region_struct): Add not_flags field, make both
2273         flags fields flagword type.
2274         (lang_output_section_state): Make flags field flagword type.
2275         (lang_set_flags): Update prototype to match new calling sequence.
2276         (lang_memory_region_default): Add prototype.
2277
2278         * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
2279         Define whether or not the region gets default sections, and if so,
2280         what sections.
2281
2282         * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
2283         default sections.
2284
2285 Thu Jan  1 22:58:04 1998  Michael Meissner  <meissner@cygnus.com>
2286
2287         * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
2288
2289 Thu Jan  1 18:04:51 1998  Jeffrey A Law  (law@cygnus.com)
2290
2291         * scripttempl/h8300h.sc: Fix typo.
2292         * scripttempl/h8300s.sc: Likewise.
2293
2294 Sun Dec 21 12:51:49 1997  Ian Lance Taylor  <ian@cygnus.com>
2295
2296         * ldexp.c (fold_name): Don't crash if the symbol is defined in a
2297         section with no output section, such as a shared library section.
2298
2299 Wed Dec 17 12:14:11 1997  Ian Lance Taylor  <ian@cygnus.com>
2300
2301         * lexsup.c (parse_args): Keep track of where we are in the option
2302         parsing before calling ldemul_parse_args, so that we don't call it
2303         multiple times on the same argument and confuse the getopt
2304         internals.
2305
2306 Thu Dec 11 09:00:15 1997  Michael Meissner  <meissner@cygnus.com>
2307
2308         * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
2309         d30velf_o to d30v_o to work in DOS environments.
2310         * Makefile.{am,in}: Ditto.
2311
2312         * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
2313         * emulparams/d30velf_{o,e}: Deleted.
2314
2315 Wed Dec 10 17:40:08 1997  Nick Clifton  <nickc@cygnus.com>
2316
2317         * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
2318         branch).
2319
2320         * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
2321
2322         * emultempl/armcoff.em: New file, imported from Arm branch.
2323
2324 Wed Dec 10 14:10:44 1997  Michael Meissner  <meissner@cygnus.com>
2325
2326         * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
2327         defined sections.  Set up __{D,C}TOR_{LIST,END}__.  Add onchip and
2328         external memory sections for rodata.  Delete .string, .rodata1,
2329         and .data1 sections.
2330
2331 Tue Dec  9 15:28:17 1997  Michael Meissner  <meissner@cygnus.com>
2332
2333         * Makefile.am: Add Oct 23 changes to Makefile.in here.
2334
2335         * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
2336
2337         * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
2338
2339         * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
2340         (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
2341         external memory.
2342         (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
2343         onchip memory.
2344
2345         * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
2346         stack.
2347         ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
2348         ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
2349         .bss should go in.
2350
2351         * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
2352         .text, .data, etc go in external memory or onchip memory.
2353
2354         * configure.tgt (d30v-*-*ext*): New configuration to default
2355         .text, .data, etc. in external memory.
2356         (d30v-*-*onchip*): New configuration to default .text, .data,
2357         etc. in onchip memory.
2358         (d30v-*-*): Add d30velf_{e,o} emulations.
2359
2360         * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
2361         either the onchip text/data areas or the external memory area.
2362         (MEMORY): Get sizes from d30velf.sh.
2363         (.e{data,text,bss}): Put sections in the external memory region.
2364         (.stext): Put section in the onchip text region.
2365         (.s{data,bss}): Put sections in the onchip data region.
2366         (__stack): Assign from ${STACK_START_ADDR}.
2367         (.text): Put in ${TEXT_MEMORY} memory region.
2368         (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
2369         region.
2370         (.bss): Put in ${BSS_MEMORY} memory region.
2371
2372 Tue Dec  2 10:14:47 1997  Nick Clifton  <nickc@cygnus.com>
2373
2374         * configure.tgt (targ_extra_emuls): Add support for Thumb target.
2375
2376 Sat Nov 22 15:23:19 1997  Ian Lance Taylor  <ian@cygnus.com>
2377
2378         * ldlex.l: Don't define hex_mode.  Correct number regexp to not
2379         accept hex digits without a leading $ or 0x.  Handle leading $
2380         correctly.  Pass 0 rather than hex_mode to bfd_scan_vma.
2381         * ldlex.h (hex_mode): Don't declare.
2382
2383 Sun Nov 16 20:16:45 1997  Michael Meissner  <meissner@cygnus.com>
2384
2385         * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2386         of internal data area and external memory on chip.
2387
2388         * scripttempl/elfd30v.sc: Define a MEMORY region that describes
2389         the 3 regions of memory on the chip.  Put .text/.init/.fini into
2390         the text memory region, put other segments into the data memory
2391         region.  Add more of the standard elf sections.  Default __stack
2392         to be 0x20008000, which is 1 byte beyond end of the internal data
2393         region.
2394
2395 Thu Nov 13 13:45:00 1997  Andrew Cagney  <cagney@b1.cygnus.com>
2396
2397         * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
2398         variant.
2399
2400 Sun Nov  2 14:51:36 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>
2401
2402         * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0.  Set
2403         HOSTING_LIBS.
2404
2405 Thu Oct 30 12:25:55 1997  Ian Lance Taylor  <ian@cygnus.com>
2406
2407         * ld.h (args_type): Add warn_mismatch field.
2408         * ldmain.c (main): Initialize warn_mismatch field.
2409         * lexsup.c (parse_args): Handle --no-warn-mismatch option.
2410         * ldlang.c (ignore_bfd_error): New static function.
2411         (lang_check): If warn_mismatch is false, don't warn about
2412         mismatched input files.
2413         * ld.texinfo, ld.1: Document new option.
2414
2415 Thu Oct 23 14:38:18 1997  Nick Clifton  <nickc@cygnus.com>
2416
2417         * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
2418         to avoid conflicts with C code which is defining a variable called
2419         'stack'.
2420
2421 Thu Oct 23 00:57:45 1997  Richard Henderson  <rth@dot.cygnus.com>
2422
2423         * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
2424         (ALL_64_EMULATIONS): ... here.
2425         (eelf64_sparc.c): Template should be elf32 not generic.
2426         * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
2427
2428 Thu Oct 23 00:44:20 1997  Richard Henderson  <rth@dot.cygnus.com>
2429
2430         * configure.tgt: Add sparc64-*-linux*.
2431         * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
2432
2433 Wed Oct 22 11:29:25 1997  Ian Lance Taylor  <ian@cygnus.com>
2434
2435         * scripttempl/pe.sc: Put .eh_frame in .rdata.
2436
2437 Fri Oct 17 00:00:13 1997  Richard Henderson  <rth@cygnus.com>
2438
2439         * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
2440         since we need to be able to export different versions of the same
2441         symbol.
2442
2443 Wed Oct 15 14:52:36 1997  Ian Lance Taylor  <ian@cygnus.com>
2444
2445         * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
2446
2447 Wed Oct  8 12:37:05 1997  Richard Henderson  <rth@cygnus.com>
2448
2449         * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
2450         config.guess now recognizes alphaev5 etc.
2451
2452 Fri Oct  3 14:23:02 1997  Ian Lance Taylor  <ian@cygnus.com>
2453
2454         * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
2455         -s and -u as -static and -unix.
2456
2457 Thu Oct  2 18:40:28 1997  Ian Lance Taylor  <ian@cygnus.com>
2458
2459         * ldlang.c (wild_doit): Rewrite flag handling for clarity.  If we
2460         are not adding the first input section, and SEC_READONLY is clear
2461         on the output section, then don't copy it from the input section.
2462         If SEC_READONLY is not set on the input section, then clear it on
2463         the output section.
2464
2465         * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
2466         elf32bmip.
2467         (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
2468         to elf32bsmip.
2469         (mips*-*-linux*): Likewise.
2470         * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
2471         setting ENTRY to __start.
2472         * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
2473         setting ENTRY to __start.
2474         * scripttempl/elf.sc: Always set ENTRY to _start if it was not
2475         already set.
2476
2477 Wed Oct  1 16:41:00 1997  Nick Clifton  <nickc@cygnus.com>
2478
2479         * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
2480         Variables.
2481
2482         * scripttempl/v850.sc: Move read only areas out of zero and small
2483         data sections and into their own sections.
2484
2485 Wed Sep 24 16:59:15 1997  Joel Sherrill  <joel@oarcorp.com>
2486
2487         * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
2488
2489 Wed Sep 24 11:33:14 1997  Ian Lance Taylor  <ian@cygnus.com>
2490
2491         * ld.texinfo (Section Options): Improve documentation of NOLOAD
2492         directive.
2493
2494         * aclocal.m4: Rebuild with new libtool.
2495         * configure: Rebuild.
2496
2497 Mon Sep 22 17:24:06 1997  Ian Lance Taylor  <ian@cygnus.com>
2498
2499         * ldlang.c (wild_doit): Revert patch of September 3.
2500
2501 Wed Sep 17 16:45:34 1997  Nick Clifton  <nickc@cygnus.com>
2502
2503         * Makefile.am, Makefile.in: Add rule for ev850.c
2504         * configure.tgt (targ_extra_emuls): Add v850 target.
2505
2506 Wed Sep 17 16:43:39 1997  Nick Clifton  <nickc@cygnus.com>
2507
2508         * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
2509         * scripttempl/v850.sc: Add call table data area
2510
2511 Mon Sep 15 11:29:13 1997  Ken Raeburn  <raeburn@cygnus.com>
2512
2513         Merge change from Martin Hunt:
2514
2515         * scripttempl/elfd30v.sc: Put .rodata in the .text section.
2516
2517 Tue Sep  9 07:49:56 1997  Fred Fish  <fnf@ninemoons.com>
2518
2519         * ldlang.c (lang_memory_region_lookup): Remove extraneous
2520         initialization of p.
2521
2522 Thu Sep  4 09:03:33 1997  Ian Lance Taylor  <ian@cygnus.com>
2523
2524         * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
2525         expression produced for -bpT and -bpD options, align to a 32 byte
2526         boundary rather than an 8 byte boundary.
2527         * scripttempl/aix.sc: Put .tocbss at start of .bss section.
2528
2529         * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
2530         function name conflict with AIX 4.2 unistd.h header file.
2531
2532 Wed Sep  3 15:12:32 1997  Ian Lance Taylor  <ian@cygnus.com>
2533
2534         * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
2535         noload_section.
2536
2537 Fri Aug 29 00:32:31 1997  Ian Lance Taylor  <ian@cygnus.com>
2538
2539         * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
2540         * Makefile.in: Rebuild.
2541
2542 Thu Aug 28 10:12:10 1997  Doug Evans  <dje@canuck.cygnus.com>
2543
2544         * configure.tgt (arc-*-elf*): Recognize.
2545         * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
2546         * Makefile.in: Regenerate.
2547         * emulparams/arcelf.sh: New file.
2548
2549 Wed Aug 20 11:14:13 1997  Ian Lance Taylor  <ian@cygnus.com>
2550
2551         * ldlang.c (wildcardp): Don't let a backslash by itself cause a
2552         pattern to be treated as a wildcard pattern.
2553
2554         * ldgram.y (atype): Accept parentheses with no type.
2555
2556         * ld.texinfo (Section Definition): Clarify use of whitespace.
2557         (Section Placement): Likewise.
2558
2559 Mon Aug 18 11:12:03 1997  Nick Clifton  <nickc@cygnus.com>
2560
2561         * configure.tgt (targ_extra_emuls): Add support for v850e target.
2562
2563 Mon Aug 18 11:12:03 1997  Nick Clifton  <nickc@cygnus.com>
2564
2565         * configure.tgt (targ_extra_emuls): Add support for v850e target.
2566
2567 Sat Aug  9 00:42:27 1997  Ian Lance Taylor  <ian@cygnus.com>
2568
2569         * Makefile.am (ld.info): Change dependency from
2570         $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
2571         (ld.dvi): Likewise.
2572         (bfdsumm.texi): New target.
2573         (CLEANFILES): Add bfdsumm.texi.
2574         * Makefile.in: Rebuild.
2575
2576         * Makefile.am: New file, based on old Makefile.in.
2577         * acinclude.m4: New file, from old aclocal.m4.
2578         * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL.  Remove
2579         shared library handling; now handled by libtool.  Replace
2580         AC_CONFIG_HEADER with AM_CONFIG_HEADER.  Call AC_PROG_YACC,
2581         AC_PROG_LEX, and AC_DECL_YYTEXT.  Call AM_MAINTAINER_MODE,
2582         AM_CYGWIN32, and AM_EXEEXT.  Don't call CY_CYGWIN32 or CY_EXEEXT.
2583         * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
2584         * acconfig.h: Mention PACKAGE and VERSION.
2585         * stamp-h.in: New file.
2586         * ldver.c (ld_program_version): Set ld_program_version from
2587         VERSION.
2588         * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
2589         * Makefile.in: Now built with automake.
2590         * aclocal.m4: Now built with aclocal.
2591         * configure, config.in: Rebuild.
2592
2593 Mon Jul 28 19:04:50 1997  Rob Savoye  <rob@chinadoll.cygnus.com>
2594
2595         * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
2596         win32 dependencies.
2597         * configure: Regenerated with autoconf 2.12.
2598         * Makefile.in: Add $(EXEEXT) to executable.
2599
2600 Tue Jul 22 18:50:38 1997  Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2601
2602         * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
2603         (SEGMENT_SIZE): Set to 0x200.
2604         * scripttempl/i386go32.sc: Rewrite.
2605         * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
2606
2607 Mon Jul  7 12:39:42 1997  Ian Lance Taylor  <ian@cygnus.com>
2608
2609         From Manfred Hollstein <manfred@s-direktnet.de>:
2610         * configure.host (i[3456]86-*-linux*libc1*): Renamed from
2611         i[3456]86-*-linux*.
2612         (i[3456]86-*-linux*): New host.
2613
2614 Thu Jun 26 13:54:03 1997  Ian Lance Taylor  <ian@cygnus.com>
2615
2616         * scripttempl/pe.sc: Put .rsrc after .reloc.  Put input .rsrc
2617         sections in the output .rsrc section.
2618
2619 Wed Jun 25 12:48:41 1997  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
2620
2621         * configure.host (m68*-*-linux*libc1*): Renamed from
2622         `m68*-*-linux*'.
2623         (m68*-*-linux*): New configuration for use with GNU libc 2.
2624
2625 Mon Jun 16 19:18:21 1997  Geoff Keating  <geoffk@ozemail.com.au>
2626
2627         * scripttempl/elfppc.sc: Correct .rela.sdata entries.
2628
2629         * scripttempl/elfppc.sc: Put the PLT between the small and large
2630         BSS segments.
2631         * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
2632         program base of 0x02000000 is recommended...' because otherwise
2633         shared libraries are less efficient.  We use 0x01800000 because
2634         otherwise it's impossible to branch to location 0, for instance if
2635         you have an undefined weak symbol.
2636
2637 Mon Jun 16 12:49:36 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>
2638
2639         * ldlang.c (lang_place_undefineds): Add \n in einfo call.
2640         (lang_size_sections): Likewise.
2641         * ldlex.l: Likewise.
2642         * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
2643         * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
2644         Likewise.
2645         (check_sections): Likewise.
2646         (gld${EMULATION_NAME}_after_allocation): Likewise.
2647         * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
2648         Likewise.
2649         * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
2650         * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
2651         (check_sections): Likewise.
2652         (gldmipsidt_after_allocation): Likewise.
2653
2654         * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
2655
2656 Fri Jun  6 23:47:42 1997  Ian Lance Taylor  <ian@cygnus.com>
2657
2658         * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
2659         the import list.
2660
2661 Thu May 29 13:13:22 1997  Ian Lance Taylor  <ian@cygnus.com>
2662
2663         * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
2664         crash if an output section has no BFD section.
2665
2666 Fri May 23 15:23:25 1997  Fred Fish  <fnf@cygnus.com>
2667
2668         * lexsup.c (ld_options): Add entry for the new "task-link" option.
2669         (parse_args): Handle the "task-link" option.
2670         (OPTION_TASK_LINK): Add define.
2671
2672 Wed May 21 17:44:15 1997  Ian Lance Taylor  <ian@cygnus.com>
2673
2674         * ldmain.c (main): Correct check of fclose return value when
2675         handling --force-exe-suffix.
2676
2677 Thu May 15 11:35:29 1997  Nick Clifton  <nickc@cygnus.com>
2678
2679         * ldlang.c (lang_check): Add test of the return value from the
2680         call to bfd_merge_private_bfd_data().
2681
2682 Mon May 12 23:22:58 1997  Ian Lance Taylor  <ian@cygnus.com>
2683
2684         * scripttempl/elfmips.sc: Remove.
2685         * scripttempl/elf.sc: Set ENTRY based on target.  Permit
2686         TEXT_DYNAMIC to control .dynamic segment.  Permit
2687         SHLIB_TEXT_START_ADDR to set start of shared object.  Support
2688         INITIAL_READONLY_SECTIONS.  Put .stub in .text.  Only put
2689         .gnu.linkonce.t* in .text when relocating.  Support
2690         OTHER_TEXT_SECTIONS.  Support SHLIB_DATA_ADDR as well as
2691         DATA_ADDR.  Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
2692         * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
2693         (DATA_ADDR): Don't set.
2694         (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
2695         (OTHER_TEXT_SECTIONS): Set.
2696         (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
2697         (MACHINE): Set to empty string.
2698         * emulparams/elf32l4300.sh: Likewise.
2699         * emulparams/elf32ebmip.sh: Likewise.
2700         * emulparams/elf32elmip.sh: Likewise.
2701         * emulparams/elf32bmip.sh: Likewise.  Also:
2702         (TEXT_DYNAMIC): Set.
2703         * emulparams/elf32lmips.sh: Likewise.
2704         * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
2705         elfmips.sc.
2706         (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
2707
2708 Mon May 12 11:11:06 1997  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
2709
2710         * scripttempl/elf.sc: Don't align the data segment on the next 8
2711         byte boundary, instead let the linker use whatever the individual
2712         sections require.
2713
2714 Fri May  9 17:45:46 1997  Ian Lance Taylor  <ian@cygnus.com>
2715
2716         * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
2717
2718 Tue May  6 13:21:19 1997  Ian Lance Taylor  <ian@cygnus.com>
2719
2720         From Sean McNeil <sean@mcneil.com>:
2721         * emultempl/pe.em (sort_by_file_name): Sort by archive name
2722         first.
2723         (sort_sections): Sort all sections, not just sections in the same
2724         archive.
2725
2726 Mon May  5 18:19:55 1997  Philip Blundell  <pjb27@cam.ac.uk>
2727
2728         * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
2729         targets.
2730
2731 Fri May  2 15:54:28 1997  Mike Meissner  <meissner@cygnus.com>
2732
2733         * scripttempl/tic80coff.sc (.text): Add a leading underscore to
2734         __{D,C}TOR_{LIST,END}__ definations.  Rearrange the order of items
2735         in the .text section.  Move .const, .ctors, .dtors into separate
2736         sections.
2737
2738 Wed Apr 30 12:23:21 1997  Manfred Hollstein  <manfred@s-direktnet.de>
2739
2740         * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
2741         around assignment of current location pointer.
2742
2743 Thu Apr 17 13:07:18 1997  Ian Lance Taylor  <ian@cygnus.com>
2744
2745         * ldctor.c (ldctor_build_sets): Make sure the set is aligned
2746         appropriately.
2747
2748 Tue Apr 15 13:19:26 1997  Ian Lance Taylor  <ian@cygnus.com>
2749
2750         * Makefile.in (INSTALL): Set to @INSTALL@.
2751         (INSTALL_XFORM, INSTALL_XFORM1): Remove.
2752         (install): Depend upon ld.new and installdirs.  Use
2753         $(program_transform_name) directly, rather than using
2754         $(INSTALL_XFORM) and $(INSTALL_XFORM1).
2755         (installdirs): New target.
2756         (install-info): Run mkinstalldirs.
2757
2758 Mon Apr 14 12:06:15 1997  Ian Lance Taylor  <ian@cygnus.com>
2759
2760         * Makefile.in (INSTALL): Change install.sh to install-sh.
2761
2762         From Thomas Graichen <graichen@rzpd.de>:
2763         * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
2764         * configure: Rebuild.
2765
2766 Fri Apr  4 11:42:41 1997  Ian Lance Taylor  <ian@cygnus.com>
2767
2768         * emultempl/pe.em: Include "libiberty.h".
2769         (sort_sections_1): Use xmalloc rather than alloca.
2770
2771         * ldlex.l: Recognize SQUAD.
2772         * ldgram.y (length): Add SQUAD.
2773         * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
2774         reloc.
2775         * ldlang.c (print_data_statement): Handle SQUAD.
2776         (lang_size_sections, lang_do_assignments): Likewise.
2777         * ldexp.c (exp_print_token): Add SQUAD to table.
2778         * ldwrite.c (build_link_order): Handle SQUAD.
2779         * ld.texinfo (Section Data Expressions): Document SQUAD.
2780
2781 Thu Apr  3 13:19:40 1997  Ian Lance Taylor  <ian@cygnus.com>
2782
2783         * ldver.c (ld_program_version): Set to 2.8.1.
2784
2785         * Branched binutils 2.8.
2786
2787 Wed Apr  2 11:55:27 1997  Ian Lance Taylor  <ian@cygnus.com>
2788
2789         * mpw-idtmips.c: Rename from mpw-emipsidt.c.
2790         * mpw-elfmips.c: Rename from mpw-emipself.c.
2791         * mpw-config.in: Update accordingly.
2792
2793         * ldlang.c (lang_process): Call lang_check immediately after
2794         opening the input files, rather than at the end of the link.
2795
2796 Mon Mar 31 23:44:00 1997  Ian Lance Taylor  <ian@cygnus.com>
2797
2798         * emultempl/pe.em (init): Fully bracket initializer.
2799         (set_pe_stack_heap): Remove locals begin_commit and end.
2800         (gld_${EMULATION_NAME}_after_open): Remove unused local i.
2801         (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
2802
2803 Mon Mar 31 16:35:51 1997  Joel Sherrill  <joel@oarcorp.com>
2804
2805         * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
2806
2807 Fri Mar 28 15:29:23 1997  H.J. Lu <hjl@gnu.ai.mit.edu>
2808
2809         Contributed by David S. Miller <davem@caip.rutgers.edu>:
2810         * configure.tgt (sparc*-*-linuxaout*): New target.
2811         (sparc*-*-linux*): New target.
2812         * emulparams/sparclinux.sh: New file.
2813         * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
2814         (esparclinux.c): New target.
2815
2816 Fri Mar 28 14:30:12 1997  Ian Lance Taylor  <ian@cygnus.com>
2817
2818         From Ralf Baechle <ralf@gnu.ai.mit.edu>:
2819         * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
2820         mips*-*-linux*.  Use elf32bmip and elf32lmip, not elf32ebmip and
2821         elf32elmip.
2822
2823 Thu Mar 27 17:14:32 1997  Ian Lance Taylor  <ian@cygnus.com>
2824
2825         * lexsup.c (parse_args): Update copyright date in version
2826         message.
2827
2828 Fri Mar 21 12:28:41 1997  Philippe De Muyter  <phdm@info.ucl.ac.be>
2829
2830         * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
2831
2832 Tue Mar 18 11:16:23 1997  Ian Lance Taylor  <ian@cygnus.com>
2833
2834         * Makefile.in: Rebuild dependencies.
2835
2836         * emultempl/aix.em: Include "obstack.h".
2837
2838 Mon Mar 17 19:26:06 1997  Ian Lance Taylor  <ian@cygnus.com>
2839
2840         * ldlang.c: Include "obstack.h".
2841
2842 Sat Mar 15 23:23:46 1997  Fred Fish  <fnf@cygnus.com>
2843
2844         * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
2845
2846 Sat Mar 15 18:10:38 1997  H.J. Lu  <hjl@lucon.org>
2847
2848         * ldemul.h (ldemul_list_emulations): Use full prototype.
2849         * ldlang.c (print_one_symbol): Add declaration.
2850         * ldlang.h (dprint_statements): Declare.
2851         * ldmain.c (remove_output): Declare.
2852         * ldmisc.c (vfinfo): Declare.
2853         * ldwrite.c (clone_section): Declare.
2854         (split_sections): Make static.  Declare.
2855         * mri.c: Include libiberty.h.
2856         (strdup): Don't declare.
2857         (mri_alias): Use xstrdup rather than strdup.
2858
2859 Fri Mar 14 21:30:06 1997  Ian Lance Taylor  <ian@cygnus.com>
2860
2861         * scripttempl/elfmips.sc: Change handling of data area when
2862         generating a shared library to not skip a large block of memory.
2863         From Per Fogelstrom <pefo@cvs.openbsd.org>.
2864
2865 Wed Mar 12 21:33:09 1997  Ian Lance Taylor  <ian@cygnus.com>
2866
2867         * ldmain.c (multiple_definition): Only skip the warning if the
2868         output section is absolute when the input section is not
2869         absolute.
2870
2871         * ldlex.l: Accept whitespace in VERS_START state.  Warn about
2872         invalid characters in VERS_* states.
2873
2874 Tue Mar 11 13:51:31 1997  Ian Lance Taylor  <ian@cygnus.com>
2875
2876         * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
2877         trailing space lead us to think that there is a zero address.
2878
2879 Sun Mar  9 23:06:35 1997  Eric Youngdale  <eric@andante.jic.com>
2880
2881         * ldgram.y (vers_node): Correct typo of '('  for '{'.
2882
2883 Fri Mar  7 18:40:12 1997  Fred Fish  <fnf@cygnus.com>
2884
2885         * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
2886         rather than _start.
2887         (__edata): Define this rather than "edata".
2888         (__end): Define this rather than "end".
2889
2890 Tue Mar  4 17:18:35 1997  Michael Meissner  <meissner@cygnus.com>
2891
2892         * configure.tgt (tic80-*-*): Allow dropping of -coff.
2893
2894 Sun Mar  2 22:59:49 1997  Fred Fish  <fnf@cygnus.com>
2895
2896         * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
2897         as TEXINPUTS.  Needed for building in separate build dir.
2898         * ldint.texinfo (SCRIPT_NAME): Fix typo.
2899         * emulparams/tic80coff.sh: Rewrite to include internal documentation
2900         about each shell variable that is set (or not set).
2901         * scripttempl/tic80coff.sc: Complete rewrite.
2902
2903 Fri Feb 28 17:42:27 1997  Ian Lance Taylor  <ian@cygnus.com>
2904
2905         * ldmain.c (main): Call bfd_set_default_target.
2906         * Makefile.in (ldmain.o): Define TARGET when compiling.
2907
2908 Thu Feb 27 11:41:03 1997  Ian Lance Taylor  <ian@cygnus.com>
2909
2910         * ldmain.c (main): Don't initialize link_info.lprefix or
2911         link_info.lprefix_len.
2912         * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
2913
2914         * emultempl/m88kbcs.em: Remove.
2915         * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
2916         * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
2917         m88kbcs.em.
2918
2919         * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2920         to lang_enter_output_section_statement.  From Mark Rasin
2921         <mark.rasin@telrad.co.il>.
2922
2923 Wed Feb 26 11:51:44 1997  Ian Lance Taylor  <ian@cygnus.com>
2924
2925         * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2926         section.
2927
2928 Tue Feb 25 20:38:11 1997  Stan Shebs  <shebs@andros.cygnus.com>
2929
2930         * configure.tgt (mips*-*-lnews*): New target.
2931         * Makefile.in (emipslnews.c): New target.
2932         * emulparams/mipslnews.sh: New file.
2933
2934 Tue Feb 25 16:04:09 1997  Ian Lance Taylor  <ian@cygnus.com>
2935
2936         * emultempl/elf32.em (hold_interp): New static variable.
2937         (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2938         after hold_interp.  Choose a unique output section name.
2939         (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2940         SEC_LOAD or SEC_ALLOC flags differ.  Set hold_interp.
2941
2942 Mon Feb 24 18:16:09 1997  Ian Lance Taylor  <ian@cygnus.com>
2943
2944         From Eric Youngdale <eric@andante.jic.com>:
2945         * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2946         (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2947         information.
2948         (ldlex_version_script, ldlex_version_file): New functions.
2949         * ldlex.h (enum input_enum): Add input_version_script.
2950         (ldlex_version_script): Declare.
2951         (ldlex_version_file): Declare.
2952         * ldgram.y (%union): Add deflist, versyms, and versnode.
2953         (VERS_TAG, VERS_IDENTIFIER): New terminals.
2954         (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2955         (file): Accept INPUT_VERSION_SCRIPT.
2956         (ifile_p1): Accept version.
2957         (version_script_file): New nonterminal.
2958         (version, vers_nodes, vers_node): Likewise.
2959         (verdep, vers_tag, ver_defns): Likewise.
2960         * ldlang.c (lang_elf_version_info): New global variable.
2961         (lang_new_vers_regex): New function.
2962         (lang_new_vers_node): New function.
2963         (version_index): New static variable.
2964         (lang_register_vers_node): New function.
2965         (lang_add_vers_depend): New function.
2966         * ldlang.h (lang_elf_version_info): Declare.
2967         (lang_new_vers_regex, lang_new_vers_node): Declare.
2968         (lang_add_vers_depend, lang_register_vers_node): Declare.
2969         * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2970         (ld_options): Add "version-script".
2971         (parse_args): Handle OPTION_VERSION_SCRIPT.
2972         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2973         Pass lang_elf_version_info to size_dynamic_sections.
2974         * scripttempl/elf.sc: Add .gnu.version sections.
2975         * ld.texinfo: Document symbol versioning.
2976
2977 Fri Feb 21 17:37:51 1997  Martin M. Hunt  <hunt@pizza.cygnus.com>
2978
2979         * Makefile.in (ed30velf.c): New target.
2980         * configure.tgt (d30v-*-*): New target.
2981         * emulparams/d30velf.sh: New file.
2982         * scripttempl/elfd30v.sc: New file.
2983
2984 Fri Feb 14 18:28:31 1997  Ian Lance Taylor  <ian@cygnus.com>
2985
2986         * ld.texinfo (Option Commands): Document the INCLUDE command.
2987
2988 Thu Feb 13 20:31:37 1997  Philippe De Muyter  <phdm@info.ucl.ac.be>
2989
2990         * configure.in: Call BFD_NEED_DECLARATION on getenv.
2991         * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2992         * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2993         * ldemul.c (ld_emul_default_target): Do not cast getenv return
2994         value.
2995         * ldmain.c (get_emulation): Likewise.
2996         * configure, config.in: Rebuild.
2997
2998 Tue Feb 11 15:34:26 1997  Ian Lance Taylor  <ian@cygnus.com>
2999
3000         * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3001         .mips16.call.* in .text.
3002
3003 Sun Feb  9 18:09:13 1997  Fred Fish  <fnf@cygnus.com>
3004
3005         * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3006         * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3007         * Makefile.in (etic80coff.c): Add target and rule to build it.
3008         * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3009
3010 Fri Jan 31 13:16:53 1997  Ian Lance Taylor  <ian@cygnus.com>
3011
3012         * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3013         ".so" in the name, not ".so.".
3014         (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3015
3016         * Makefile.in (ld.info): Add -I$(srcdir).  From Alan Modra
3017         <alan@spri.levels.unisa.edu.au>.
3018
3019 Thu Jan 30 11:31:52 1997  Ian Lance Taylor  <ian@cygnus.com>
3020
3021         * emultempl/sunos.em: Include <ctype.h>.
3022         (gld${EMULATION_NAME}_find_so): Skip the directory name when
3023         searching for ".so.".
3024         (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3025         has a version number, and that only version numbers follow .so.
3026
3027 Wed Jan 29 18:15:00 1997  Geoffrey Noer  <noer@cygnus.com>
3028
3029         * scripttempl/pe.sc:
3030         * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3031         section so Win32 executables are valid.
3032
3033 Mon Jan 27 12:28:43 1997  Ian Lance Taylor  <ian@cygnus.com>
3034
3035         * scripttempl/elf.sc: Put linkonce reloc section in other
3036         appropriate reloc sections.
3037         * scripttempl/elfmips.sc: Add linkonce support.
3038         * scripttempl/elfppc.sc: Likewise.
3039
3040 Fri Jan 24 10:44:09 1997  Jeffrey A Law  (law@cygnus.com)
3041
3042         * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3043         stack up to 0x80000.
3044         * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3045
3046 Tue Jan 21 12:11:10 1997  Doug Evans  <dje@seba.cygnus.com>
3047
3048         * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3049         to define `_stack'.
3050
3051 Thu Jan 16 17:07:52 1997  Ian Lance Taylor  <ian@cygnus.com>
3052
3053         * ld.h (args_type): Rename auxiliary_filter_shlib to
3054         auxiliary_filters, and make it char **.
3055         * lexsup.c (parse_args): Handle -f by setting up an array.
3056         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3057         new name of auxiliary_filters.
3058
3059         * ld.texinfo (Options): Improve documentation of --filter and
3060         --auxiliary.
3061
3062 Tue Jan 14 15:44:28 1997  Ian Lance Taylor  <ian@cygnus.com>
3063
3064         * ld.texinfo (Options): Clarify that the normal usage is -T.
3065         (Commands): Likewise.
3066
3067 Thu Jan  9 11:26:27 1997  Ian Lance Taylor  <ian@cygnus.com>
3068
3069         * scripttempl/armcoff.sc: Correct mask used for .data address.
3070
3071 Wed Jan  8 15:14:59 1997  Geoffrey Noer  <noer@cygnus.com>
3072
3073         * emultempl/pe.em: make default executable a.exe instead of
3074         a.out
3075
3076 Fri Jan  3 17:33:34 1997  Richard Henderson  <rth@tamu.edu>
3077
3078         * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3079         shifting .plt back.  Rumour has it that the NetBSD ld.so depends
3080         on .dynamic being after .got, so we leave that.
3081
3082 Fri Jan  3 14:04:40 1997  Ian Lance Taylor  <ian@cygnus.com>
3083
3084         * Makefile.in (clean): Don't remove configdoc.texi.
3085         (maintainer-clean): Do remove configdoc.texi.
3086
3087         * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3088         to avoid confusing texi2roff.
3089
3090 Fri Jan  3 11:27:02 1997  Michael Meissner  <meissner@tiktok.cygnus.com>
3091
3092         * scripttempl/v850.sc (.zdata): Add .zcommon section.
3093         (.tdata): Add .tcommon and .tcommon_byte sections.
3094
3095 Thu Jan  2 18:14:32 1997  Ian Lance Taylor  <ian@cygnus.com>
3096
3097         * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3098         * scripttempl/elfmips.sc: Use __start as the entry address for
3099         mips*-*-linux*.
3100
3101 Tue Dec 31 14:48:30 1996  Ian Lance Taylor  <ian@cygnus.com>
3102
3103         * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3104
3105         * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3106         fields.
3107         * lexsup.c (parse_args): Recognize --auxiliary/-f and
3108         --filter/-F.
3109         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3110         Pass filter_shlib and auxiliary_filter_shlib to
3111         size_dynamic_sections.
3112         * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3113
3114 Mon Dec 30 13:55:57 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
3115
3116         * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3117
3118 Wed Dec 18 22:57:35 1996  Stan Shebs  <shebs@andros.cygnus.com>
3119
3120         * mpw-make.sed: Use NewFolderRecursive for installation.
3121
3122 Fri Dec 13 14:08:50 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
3123
3124         * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3125         {s,t}data sections.  Do not emit any linker generated symbols if
3126         -r.  Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3127         where the different sections go.  Change some whitespace.
3128
3129         * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3130         appropriately.  Remove crud not used anymore.
3131
3132 Fri Dec 13 10:19:57 1996  Jeffrey A Law  (law@cygnus.com)
3133
3134         * Makefile.in (emn10200.c): Add dependencies.
3135         * configure.tgt: Handle mn10200.
3136         * emulparms/mn10200.sh: New file.
3137
3138 Thu Dec 12 17:04:55 1996  Ian Lance Taylor  <ian@cygnus.com>
3139
3140         * emultempl/gld960c.em: Include <ctype.h>.
3141         (gld960_set_output_arch): Get the machine type from the -A option
3142         if there is one, rather than always using core.
3143
3144 Sat Dec  7 10:07:51 1996  Jeffrey A Law  (law@cygnus.com)
3145
3146         * emulparms/mn10300.sh: Handle leading underscores.
3147
3148 Thu Dec  5 13:45:58 1996  Ian Lance Taylor  <ian@cygnus.com>
3149
3150         * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
3151         set hold_rel if SEC_ALLOC is set.
3152
3153 Tue Dec  3 11:29:20 1996  Ian Lance Taylor  <ian@cygnus.com>
3154
3155         * ldlang.c (section_already_linked): Set the output_offset as well
3156         as the output_section when only reading symbols from a file.
3157
3158 Mon Dec  2 11:43:50 1996  Ian Lance Taylor  <ian@cygnus.com>
3159
3160         * emulparams/*.sh: Make sure that each set of parameters which
3161         uses the elf.sc script sets MACHINE.
3162
3163 Wed Nov 27 03:22:05 1996  Jason Merrill  <jason@yorick.cygnus.com>
3164
3165         * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
3166         * scripttempl/elfd10v.sc: Likewise.
3167         * scripttempl/v850.sc: Likewise.
3168
3169 Tue Nov 26 16:58:33 1996  Ian Lance Taylor  <ian@cygnus.com>
3170
3171         * configure: Rebuild with autoconf 2.12.
3172
3173 Mon Nov 25 12:17:55 1996  Jim Wilson  <wilson@cygnus.com>
3174
3175         * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
3176         for bfd_vma to init loop.
3177
3178 Mon Nov 25 09:55:07 1996  Jeffrey A Law  (law@cygnus.com)
3179
3180         * emulparms/mn10300.sh: Remove bogus '_' prefix for
3181         entry symbol and ctor/dtor stuff.
3182
3183 Fri Nov 15 13:00:18 1996  Jeffrey A Law  (law@cygnus.com)
3184
3185         * Makefile.in (emn10300.c): Add dependencies.
3186         * configure.tgt: Handle mn10300.
3187         * emulparms/mn10300.sh: New file.
3188
3189 Tue Nov  5 10:57:50 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
3190
3191         * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
3192         (EMBEDDED): Define.
3193
3194 Fri Nov  1 10:01:27 1996  Ian Lance Taylor  <ian@cygnus.com>
3195
3196         * ld.texinfo: Add section on reporting bugs.
3197
3198         * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
3199         symbols are correctly aligned.
3200
3201 Thu Oct 31 09:28:59 1996  Jeffrey A Law  (law@cygnus.com)
3202
3203         * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
3204         romzbss too.
3205
3206 Tue Oct 29 12:33:05 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
3207
3208         * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
3209         Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
3210         0x2000000.
3211
3212         * scripttempl/elfd10v.sc:  Fix calculation of .text.  Change
3213         .stack to start at 0x2007ffe.
3214
3215 Mon Oct 28 15:37:00 1996  Doug Evans  <dje@canuck.cygnus.com>
3216
3217         * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
3218
3219 Wed Oct 23 16:17:22 1996  Jeffrey A Law  (law@cygnus.com)
3220
3221         * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
3222
3223         * scriptempl/v850.sc (zdata): Make sure this stays
3224         in lo-memory.
3225
3226 Tue Oct 22 11:36:47 1996  Jeffrey A Law  (law@cygnus.com)
3227
3228         * scripttempl/v850.sc (__ep): Put it at the start
3229         of the tda section.
3230
3231         * scriptempl/v850.sc: Move all "normal" sections into
3232         the external memory region (0x100000 - 0x200000).
3233
3234 Mon Oct 21 17:16:59 1996  Michael Meissner  <meissner@wogglebug.tiac.net>
3235
3236         * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
3237         0x10000, so that is more room for data.
3238
3239         * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
3240         (READONLY_START_ADDR): Now 0x0.
3241         (SCRIPT_NAME): Now elfd10v.
3242
3243         * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
3244
3245 Fri Oct 18 22:12:49 1996  Doug Evans  <dje@canuck.cygnus.com>
3246
3247         * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
3248
3249 Fri Oct 18 15:43:38 1996  Ian Lance Taylor  <ian@cygnus.com>
3250
3251         * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
3252         (ALL_64_EMULATIONS): New variable.
3253         * configure.in: Accept --enable-64-bit-bfd option.  If it is set
3254         with --enable-targets=all, include ALL_64_EMULATIONS in
3255         EMULATION_OFILES.
3256         * configure: Rebuild.
3257
3258 Fri Oct 18 12:58:35 1996  Jeffrey A Law  (law@cygnus.com)
3259
3260         * scripttempl/v850.sc (__gp, __ep): Define.
3261
3262 Thu Oct 17 18:14:07 1996  Ian Lance Taylor  <ian@cygnus.com>
3263
3264         * ld.texinfo: Try to consistently use a single or a double dash
3265         for each option.
3266
3267 Thu Oct 17 10:17:20 1996  Doug Evans  <dje@canuck.cygnus.com>
3268
3269         * emulparams/m32relf.sh (EMBEDDED): Define.
3270
3271 Thu Oct 17 10:56:49 1996  Jeffrey A Law  (law@cygnus.com)
3272
3273         * scripttempl/v850.sc (.zdata): Add this before .text.
3274         (.sdata): Also include .rosdata as part of the .sdata.
3275         (.tdata): Include this just before .sdata.
3276
3277         * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
3278         * scripttempl/v850.sc: Wrap script with a "cat << EOF".
3279
3280 Wed Oct 16 23:10:01 1996  Jeffrey A Law  (law@cygnus.com)
3281
3282         * scripttempl/v850.sc: New linker script for the V850.
3283         * Makefile.in: Use it.
3284
3285 Thu Oct 10 17:57:00 1996  Ian Lance Taylor  <ian@cygnus.com>
3286
3287         * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
3288         OTHER_READWRITE_SECTIONS.
3289         * emulparams/elf32l4300.sh: Likewise.
3290
3291 Wed Oct  9 14:36:18 1996  Ian Lance Taylor  <ian@cygnus.com>
3292
3293         * ld.h (ld_config_type): Add warn_section_align field.
3294         * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
3295         (ld_options): Add --warn-section-align.
3296         (parse_args): Handle --warn-section-align.
3297         * ldlang.c (lang_size_sections): If warn_section_align, warn if
3298         the start of a section changes due to alignment.
3299         * ld.texinfo, ld.1: Document --warn-section-align.
3300         * ld.texinfo: Change some single dashes to double dashes.
3301
3302         * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
3303         subsystem type.  Ifdef out os2 type.  Recognize a version number.
3304
3305 Tue Oct  8 12:07:13 1996  Ian Lance Taylor  <ian@cygnus.com>
3306
3307         * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
3308         to windows, set the entry point.
3309
3310         * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
3311
3312 Mon Oct  7 17:29:05 1996  Ian Lance Taylor  <ian@cygnus.com>
3313
3314         * ld.texinfo (Options): Mention .so extensions for shared
3315         libraries.
3316
3317 Sun Oct  6 22:35:36 1996  Jason Merrill  <jason@yorick.cygnus.com>
3318
3319         * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
3320
3321 Fri Oct  4 18:49:31 1996  Ian Lance Taylor  <ian@cygnus.com>
3322
3323         * scripttempl/m68kcoff.sc: Only set the address of .text if
3324         RELOCATING.
3325
3326 Fri Oct  4 10:59:52 1996  Doug Evans  <dje@canuck.cygnus.com>
3327
3328         * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
3329         * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
3330         (OUTPUT_FORMAT): Support bi-endian targets.
3331
3332 Thu Oct  3 13:52:03 1996  Ian Lance Taylor  <ian@cygnus.com>
3333
3334         * fnmatch.h, fnmatch.c: Remove (now in libiberty).
3335         * Makefile.in: Rebuild dependencies.
3336         (CFILES): Remove fnmatch.c.
3337         (HFILES): Remove fnmatch.h.
3338         (OFILES): Remove fnmatch.o.
3339
3340 Thu Oct  3 15:41:24 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)
3341
3342         * Makefile.in (mostlyclean): Move config.log to distclean.
3343
3344 Wed Oct  2 23:45:25 1996  Geoffrey Noer  <noer@cygnus.com>
3345
3346         * emultmpl/pe.em: increase size of stack reserve to 0x2000000
3347         (necessary in order to compile parse.c in gcc sources under NT)
3348
3349 Wed Oct  2 14:49:10 1996  Ian Lance Taylor  <ian@cygnus.com>
3350
3351         * lexsup.c (ld_options): Fix typo in --rpath-link description.
3352         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
3353         --rpath if a needed library is not found.
3354
3355 Tue Oct  1 16:17:33 1996  Joel Sherrill  <joel@oarcorp.com>
3356
3357         * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
3358
3359 Tue Oct  1 15:50:34 1996  Ian Lance Taylor  <ian@cygnus.com>
3360
3361         * ld.texinfo (Options): Give more detail on -l option.
3362
3363         * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
3364         elf.sc does, so that glibc works better.
3365
3366         * ldver.c (ld_program_version): New variable.
3367         (ldversion): Use it.
3368         * ldver.h (ld_program_version): Declare.
3369         * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
3370         --version.  Change --version handling to match current GNU
3371         standards.
3372         (help): Print bug report address.
3373
3374 Mon Sep 30 12:14:43 1996  Doug Evans  <dje@canuck.cygnus.com>
3375
3376         * Makefile.in (em32relf.c): Add rule for.
3377         * configure.tgt (m32r-*-*): Recognize.
3378         * emulparams/m32relf.sh: New file.
3379
3380 Thu Sep 26 13:58:47 1996  Stan Shebs  <shebs@andros.cygnus.com>
3381
3382         * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3383         * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3384         wildcards in matching.
3385         * mpw-emipself.c: New file, pregenerated mips elf emulation.
3386
3387 Tue Sep 17 12:18:21 1996  Ian Lance Taylor  <ian@cygnus.com>
3388
3389         * ldint.texinfo: Rewrote.
3390
3391         * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
3392
3393 Mon Sep 16 17:55:21 1996  Ian Lance Taylor  <ian@cygnus.com>
3394
3395         * scripttempl/armcoff.sc: Only define symbols if RELOCATING.  Fix
3396         syntax error on __end__ line.
3397
3398         * scripttempl/armcoff.sc: For -N or -n, don't align .data.  From
3399         Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
3400
3401 Sun Sep 15 22:09:56 1996  Jeffrey A Law  (law@cygnus.com)
3402
3403         * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
3404
3405 Sun Sep 15 10:38:16 1996  Mark Alexander  <marka@cygnus.com>
3406
3407         * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
3408         stack at top of simulator memory.
3409
3410 Fri Sep 13 15:49:45 1996  Ian Lance Taylor  <ian@cygnus.com>
3411
3412         * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
3413
3414 Wed Sep 11 23:30:42 1996  Ian Lance Taylor  <ian@cygnus.com>
3415
3416         * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
3417
3418 Thu Sep  5 15:24:12 1996  Ian Lance Taylor  <ian@cygnus.com>
3419
3420         * ldlang.c (section_already_linked): Accept a lang_input_statement
3421         as the PTR argument.  If the file is symbols only, discard all
3422         input sections.
3423         (ldlang_add_file): Pass entry to bfd_map_over_sections.
3424
3425 Wed Sep  4 15:53:43 1996  Ian Lance Taylor  <ian@cygnus.com>
3426
3427         * configure.tgt (alpha-*-gnu*): New target.  From Fila Kolodny
3428         <fila@ibi.com>.
3429
3430 Tue Sep  3 00:52:54 1996  Jeffrey A Law  (law@cygnus.com)
3431
3432         * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
3433
3434 Sun Sep  1 21:48:58 1996  Jeffrey A Law  (law@cygnus.com)
3435
3436         * emulparms/v850.sh: Set EMBEDDED.
3437
3438 Fri Aug 30 22:30:30 1996  Jeffrey A Law  (law@cygnus.com)
3439
3440         * emulparms/v850.sh: Entry symbol is "_start", tweak
3441         ctor/dtor support.
3442
3443 Fri Aug 30 18:32:31 1996  Ian Lance Taylor  <ian@cygnus.com>
3444
3445         * configure.tgt (sh-*-elf*): New target.
3446         * emulparams/shelf.sh: New file.
3447         * emulparams/shlelf.sh: New file.
3448         * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
3449         (eshelf.c, eshlelf.c): New targets.
3450         * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
3451         SIZEOF_HEADERS to TEXT_START_ADDR.  Expand CTOR_START and CTOR_END
3452         around .ctors, and DTOR_START and DTOR_END around .dtors.  Expand
3453         OTHER_RELOCATING_SECTIONS if RELOCATING.
3454
3455 Thu Aug 29 16:57:46 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
3456
3457         * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
3458         pro.
3459
3460 Mon Aug 26 12:58:11 1996  Ian Lance Taylor  <ian@cygnus.com>
3461
3462         * ldgram.y (section): Add opt_nocrossrefs; pass value to
3463         lang_enter_overlay.
3464         (opt_nocrossrefs): New nonterminal.
3465         * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
3466         * ldlang.c (overlay_nocrossrefs): New static variable.
3467         (lang_enter_overlay): Add nocrossrefs parameter.
3468         (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
3469         is set.  Initialize overlay_nocrossrefs.
3470         * ldlang.h (lang_enter_overlay): Update declaration.
3471         * ld.texinfo (Overlays): Update documentation.
3472
3473         * ldver.c (ldversion): Print GNU ld in the version message.
3474
3475 Thu Aug 22 17:10:40 1996  Ian Lance Taylor  <ian@cygnus.com>
3476
3477         * configure.host: Set HLDENV.
3478         * configure.in: Substitute HLDENV.
3479         * configure: Rebuild.
3480         * Makefile.in (HLDENV): New variable.
3481         ($(LD_PROG)): Use $(HLDENV).
3482
3483 Thu Aug 22 16:29:28 1996  Jeffrey A Law  (law@cygnus.com)
3484
3485         * Makefile.in (ev850.c): New target.
3486         * configure.tgt (v850-*-*): New target.
3487         * emulparams/v850.sh: New file.
3488
3489 Thu Aug 22 11:16:02 1996  Stan Shebs  <shebs@andros.cygnus.com>
3490
3491         * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
3492
3493 Wed Aug 21 11:26:37 1996  Ian Lance Taylor  <ian@cygnus.com>
3494
3495         * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
3496         containing sections.
3497
3498 Mon Aug 19 13:01:42 1996  Ian Lance Taylor  <ian@cygnus.com>
3499
3500         * fnmatch.c: Include sysdep.h.
3501
3502 Mon Aug 19 11:28:29 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
3503
3504         * genscripts.sh: Undo 8/16 change.
3505
3506         * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
3507
3508 Fri Aug 16 19:18:08 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
3509
3510         * genscripts.sh: Explicitly reset any shell variables set or used
3511         by the various .sc scripts to allow inadvertant use of these
3512         names as normal environment variables by the person running
3513         configure.
3514
3515         * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
3516
3517 Fri Aug 16 14:15:41 1996  James G. Smith  <jsmith@cygnus.co.uk>
3518
3519         * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
3520         __data_start__, __data_end__): Added to keep in sync. with the
3521         default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
3522
3523 Thu Aug  8 14:24:56 1996  Ian Lance Taylor  <ian@cygnus.com>
3524
3525         * ldcref.c (check_reloc_refs): If info->same, look for any symbol
3526         defined in info->defsec, not just the section symbol.
3527
3528 Wed Aug  7 14:40:48 1996  Philippe De Muyter  <phdm@info.ucl.ac.be>
3529
3530         * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
3531         * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
3532         (NEED_DECLARATION_SBRK): New macro.
3533         * configure, config.in: Rebuild.
3534         * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
3535         * ldmain.c (sbrk): Declare if HAVE_SBRK and
3536         NEED_DECLARATION_SBRK.
3537
3538         * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
3539
3540 Mon Aug  5 16:26:14 1996  Ian Lance Taylor  <ian@cygnus.com>
3541
3542         * ldlex.l: Recognize OVERLAY.
3543         * ldgram.y: Add section_phdr field to %union.
3544         (section): Handle phdr_opt result.  Add OVERLAY case.
3545         (opt_exp_without_type): New nonterminal.
3546         (phdr_opt): Return list of phdrs.
3547         (overlay_section): New nonterminal.
3548         * ldlang.c: Include <ctype.h>.
3549         (lang_leave_output_section_statement): Add phdrs parameter.
3550         Change all callers.
3551         (lang_section_in_phdr): Remove.
3552         (overlay_vma, overlay_lmn, overlay_max): New static variables.
3553         (struct overlay_list): Define.
3554         (overlay_list): New static variable.
3555         (lang_enter_overlay, lang_enter_overlay_section): New functions.
3556         (lang_leave_overlay_section, lang_leave_overlay): New functions.
3557         * ldlang.h (lang_leave_output_section_statement): Update
3558         declaration for new parameter.
3559         (lang_section_in_phdr): Don't declare.
3560         (lang_enter_overlay, lang_enter_overlay_section): Declare.
3561         (lang_leave_overlay_section, lang_leave_overlay): Declare.
3562         * ld.texinfo (Overlays): New node under SECTIONS, documenting
3563         overlays.
3564
3565         * ldlex.l: Recognize MAX and MIN.
3566         * ldgram.y (MAX, MIN): New terminals.
3567         (exp): Recognize MAX and MIN.
3568         * ldexp.c (fold_binary): Handle MAX and MIN.
3569         * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
3570
3571         * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
3572         index entries.
3573
3574         * ldgram.y (SIZEOF, ADDR): Do not specify type.
3575
3576         * ldcref.c (check_nocrossref): Skip symbols with no output
3577         sections.
3578
3579 Fri Aug  2 14:57:49 1996  Ian Lance Taylor  <ian@cygnus.com>
3580
3581         * ldgram.y (LOADADDR): New terminal.
3582         (exp): Handle LOADADDR.
3583         * ldlex.l: Recognize LOADADDR.
3584         * ldexp.c (exp_print_token): Add LOADADDR.
3585         (fold_name): Implement LOADADDR.
3586         * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
3587         * ld.texinfo (Arithmetic Functions): Document LOADADDR.
3588
3589 Thu Aug  1 12:52:19 1996  Ian Lance Taylor  <ian@cygnus.com>
3590
3591         * ld.h (check_nocrossrefs): Declare.
3592         * ldlang.h (struct lang_nocrossref): Define.
3593         (struct lang_nocrossrefs): Define.
3594         (nocrossref_list): Declare.
3595         (lang_add_nocrossref): Declare.
3596         * ldlex.l: Recognize NOCROSSREFS keyword.
3597         * ldgram.y (%union): Add nocrossref field.
3598         (NOCROSSREFS): New terminal.
3599         (ifile_p1): Recognize NOCROSSREFS.
3600         (nocrossref_list): New nonterminal.
3601         * ldlang.c (nocrossref_list): Define.
3602         (lang_add_nocrossref): New function.
3603         * ldmain.c (main): If nocrossref_list is not NULL, call
3604         check_nocrossrefs.
3605         (warning_callback): Free symbols if there is no place to store
3606         them.
3607         (notice): Call add_cref if nocrossref_list is not NULL.
3608         * ldcref.c: Include "ldexp.h" and "ldlang.h".
3609         (check_nocrossrefs): New function.
3610         (check_nocrossref): New static function.
3611         (struct check_refs_info): Define.
3612         (check_refs, check_reloc_refs): New static functions.
3613         * Makefile.in: Rebuild dependencies.
3614         * ld.texinfo (Option Commands): Document NOCROSSREFS.
3615
3616         * ld.texinfo (Section Placement): Improve the wording of the
3617         wildcard documentation.  Mention that wildcards are only searched
3618         for on the command line, not in the file system.
3619
3620         * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
3621         definition of lib_path inside condition where it is used.
3622
3623 Wed Jul 31 13:17:10 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
3624
3625         * emulparams/d10velf.sh: Now works with elf.sc.
3626
3627 Wed Jul 31 11:52:03 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
3628
3629         * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
3630
3631 Tue Jul 30 14:46:42 1996  Ian Lance Taylor  <ian@cygnus.com>
3632
3633         * ldlang.c (lang_size_sections): Add the section VMA to the result
3634         value when computing the address of a section.
3635
3636         * ld.h (args_type): Add cref field.
3637         * lexsup.c (parse_args): Set command_line.cref.
3638         * ldmain.c (main): Check command_line.cref rather than
3639         link_info.notice_all.
3640         (notice): Likewise.
3641
3642         * ldcref.c (output_one_cref): Don't crash if a symbol is defined
3643         in a section without an owner.
3644
3645 Mon Jul 29 17:23:33 1996  Ian Lance Taylor  <ian@cygnus.com>
3646
3647         * fnmatch.h, fnmatch.c: New files.
3648         * ldlex.l: Remove unused definition of FILENAME.  Add definition
3649         of WILDCHAR.  In SCRIPT mode, accept any sequence of WILDCHAR as a
3650         NAME.
3651         * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
3652         (input_section_spec): Accept '?' specially.
3653         (statement): Change exp to mustbe_exp in length and FILL cases.
3654         (section): Call ldlex_script before section statements, and call
3655         ldlex_popstate after them.
3656         * ldlang.c: Include "fnmatch.h".
3657         (wildcardp): New static function.
3658         (wild_section): Permit the section name to be a wildcard.
3659         (wild_file): New static function, broken out of wild.
3660         (wild): Call wild_file.  Permit the file name to be a wildcard.
3661         (open_input_bfds): Don't call lookup_name for a wildcard pattern.
3662         * Makefile.in: Rebuild dependencies.
3663         (CFILES): Add fnmatch.c.
3664         (HFILES): Add fnmatch.h.
3665         (OFILES): Add fnmatch.o.
3666         * ld.texinfo: Document that file and section names can now be
3667         wildcard patterns.
3668
3669         * ldlang.c (lang_place_orphans): Correct condition: place a common
3670         section if not relocateable or if common definitions are forced.
3671
3672 Wed Jul 24 12:16:38 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
3673
3674         * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
3675
3676 Wed Jul 24 13:38:22 1996  Michael Meissner  <meissner@wogglebug.tiac.net>
3677
3678         * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
3679
3680 Tue Jul 23 10:36:19 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
3681
3682         * Makefile.in (ed10velf.c): New target.
3683         * configure.tgt (d10v-*-elf*): New target.
3684         * emulparams/d10velf.sh: New file.
3685
3686 Thu Jul 18 16:25:39 1996  Ian Lance Taylor  <ian@cygnus.com>
3687
3688         * configure.tgt (sparc*-*-sysv4*): New target.  From Andrew Gierth
3689         <ANDREWG@microlise.co.uk>.
3690
3691         * configure.host: Change irix5 to irix[56]*.
3692         * configure.tgt: Likewise.
3693
3694 Wed Jul 17 10:52:46 1996  Kim Knuttila  <krk@cygnus.com>
3695
3696         * emultempl/pe.em (sort_sections): Pay attention to return code.
3697
3698         * ldmisc.c (demangle): Remove all prefix '.'s from a name.
3699
3700 Mon Jul 15 11:49:49 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
3701
3702         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
3703         the value of __start_SECNAME to the alignment required by the
3704         section to be placed.
3705
3706 Tue Jul  9 12:09:02 1996  Ian Lance Taylor  <ian@cygnus.com>
3707
3708         * configure.tgt (mips*el-*-elf*): Use elf32elmip.
3709         (mips*-*-elf*): Use elf32ebmip.
3710         * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
3711         * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
3712         * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
3713         EMBEDDED defined.
3714         * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
3715         EMBEDDED defined.
3716         * emulparams/elf32b4300.sh (EMBEDDED): Define.
3717         * emulparams/elf32l4300.sh (EMBEDDED): Define.
3718         * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
3719         (eelf32ebmip.c, eelf32elmip.c): New targets.
3720
3721 Thu Jul  4 12:01:03 1996  Ian Lance Taylor  <ian@cygnus.com>
3722
3723         * ldver.c (ldversion): Set version to cygnus-2.7.1.
3724
3725         * Released binutils 2.7.
3726
3727         * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
3728         System V file name limitations.
3729         * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
3730         pc532macha rather than pc532machaout.
3731         * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
3732         epc532macha.o.
3733         (epc532macha.c): Rename target from epc532machaout.c.
3734
3735 Wed Jul  3 11:40:10 1996  Ian Lance Taylor  <ian@cygnus.com>
3736
3737         * ldlang.c (print_padding_statement): Use %u, not %x, to print
3738         fill value.
3739
3740 Sun Jun 30 11:16:43 1996  Stan Shebs  <shebs@andros.cygnus.com>
3741
3742         * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
3743
3744 Thu Jun 27 14:03:42 1996  Ian Lance Taylor  <ian@cygnus.com>
3745
3746         * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
3747         file just before the .so file, rather than just after.
3748
3749         * configure.host: Use -print-file-name=FILE rather than piping
3750         -print-libgcc-file-name through sed.
3751         (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
3752         crtend.o files, in case gcc doesn't use them.
3753         * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
3754
3755 Wed Jun 26 15:57:21 1996  Ian Lance Taylor  <ian@cygnus.com>
3756
3757         * configure.tgt (mips*-dec-osf*): New target.
3758
3759 Tue Jun 25 22:15:29 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)
3760
3761         * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
3762         INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
3763         (docdir): Removed.
3764         * configure.in (AC_PREREQ): autoconf 2.5 or higher.
3765         (AC_PROG_INSTALL): Added.
3766         * configure: Rebuilt.
3767
3768 Mon Jun 24 18:48:16 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
3769
3770         * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
3771         PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
3772         non-fixed location.
3773
3774 Mon Jun 24 17:55:31 1996  Jouke Numan  <jnuman@bazis.nl>
3775
3776         * ldlang.h (enum section_type): Define.
3777         (lang_output_section_statement_type): Remove loadable field.  Add
3778         sectype field.
3779         (lang_enter_output_section_statement): Change flags parameter in
3780         prototype to sectype.
3781         * ldgram.y (typebits): Remove.
3782         (sectype): New static variable.
3783         (opt_at): Use sectype rather than typebits.
3784         (type): Set sectype rather than typebits.
3785         (atype): Likewise.
3786         * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
3787         EXPRESSION mode.
3788         * ldlang.c (lang_output_section_statement_lookup): Set sectype
3789         field rather than loadable field.
3790         (wild_doit): Check sectype rather than loadable.
3791         (lang_record_phdrs): Likewise.
3792         (lang_enter_output_section_statement): Rename flags parameter to
3793         sectype.  Set sectype field rather than loadable field.  Set flags
3794         field based on sectype.
3795
3796 Mon Jun 24 12:00:32 1996  Ian Lance Taylor  <ian@cygnus.com>
3797
3798         * scripttempl/elf.sc: Force .stab* and .comment sections to start
3799         at 0.
3800
3801         * configure.in: On alpha*-*-osf*, link against libbfd.a if not
3802         using shared libraries.
3803         * configure: Rebuild with autoconf 2.10.
3804
3805 Fri Jun 21 17:40:56 1996  Joel Sherrill  <joel@merlin.gcs.redstone.army.mil>
3806
3807         * configure.tgt: Add support for *-*-rtems* configurations.
3808
3809 Fri Jun 21 13:05:51 1996  Richard Henderson  <rth@tamu.edu>
3810
3811         * configure.tgt (alpha-*-linuxecoff*): New target.
3812         (alpha-*-linux*): Use elf64alpha.
3813         * emulparams/elf64alpha.sh: New file.
3814         * emultempl/elf32.em: If ELFSIZE is not set, set it to 32.  Use
3815         ${ELFSIZE} rather than 32 when calling BFD routines.
3816         (hold_rodata): New static variable.
3817         (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
3818         readonly section that is not code.
3819         (gld${EMULATION_NAME}_place_section): Set hold_rodata.  Don't use
3820         a .rel section unless its bfd_section field is not NULL.
3821         * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
3822         (eelf64alpha.c): New target.
3823
3824 Fri Jun 21 12:45:46 1996  Ian Lance Taylor  <ian@cygnus.com>
3825
3826         * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
3827
3828 Thu Jun 20 13:55:28 1996  Ian Lance Taylor  <ian@cygnus.com>
3829
3830         Add enough support to understand the gcc svr3.ifile script:
3831         * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context.  Add
3832         BIND keyword.
3833         * ldgram.y: Add BIND token.
3834         (section): Recognize GROUP.
3835         (opt_ext_with_type): Recognize a couple of cases of BIND.
3836         * ldlang.c (init_os): Don't do anything if section is already
3837         initialized.  Call exp_init_os on addr_tree field.
3838         (exp_init_os): New static function.
3839         (map_input_to_output_sections): Call exp_init_os on assignment
3840         expression.
3841         (lang_place_orphans): Check for common sections by name COMMON
3842         rather than by common_section field.  Don't warn about absence of
3843         [COMMON] command.
3844
3845         * ldlang.h (lang_input_statement_type): Remove useless fields
3846         common_section, common_output_section, and complained, as well as
3847         all references to them.
3848
3849         * ldexp.c: Reindent a lot of code.
3850         (exp_fold_tree): Call FAIL rather than einfo in default case.
3851
3852 Wed Jun 19 11:40:14 1996  Ian Lance Taylor  <ian@cygnus.com>
3853
3854         * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0.  From
3855         <randall.hron@medaphis.com>.
3856
3857 Tue Jun 18 15:53:09 1996  Jeffrey A. Law  <law@rtl.cygnus.com>
3858
3859         * scripttempl/h8300s.sc: New file for H8/S.
3860         * emulpararms/h8300s.sh: New file for H8/S.
3861         * Makefile.in (ALL_EMULATIONS): Add H8/S.
3862         (e_h8300s.c): Add dependencies.
3863         * configure.tgt: Add H8/S to targ_extra_emuls.
3864
3865 Tue Jun 18 17:55:39 1996  Ian Lance Taylor  <ian@cygnus.com>
3866
3867         * configure.tgt (i[345]86*-*-isc*): New target.  From
3868         <uddeborg@carmen.se>.
3869
3870 Wed Jun 12 12:46:21 1996  Ian Lance Taylor  <ian@cygnus.com>
3871
3872         * lexsup.c: Include "libiberty.h".
3873         (parse_args): Copy the -Y argument into memory.
3874         (set_default_dirlist): Don't put the ':' back into the directory
3875         list.
3876
3877 Fri Jun  7 11:27:42 1996  Ian Lance Taylor  <ian@cygnus.com>
3878
3879         * emultempl/sunos.em: Include libiberty.h.
3880         (gld${EMULATION_NAME}_set_symbols): New static function to add
3881         LD_LIBRARY_PATH to the list of search directories.
3882         (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
3883
3884 Thu Jun  6 11:50:31 1996  Ian Lance Taylor  <ian@cygnus.com>
3885
3886         * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
3887         rather than . when computing _gp value.  From Per Fogelstrom.
3888         * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
3889
3890         * ldmain.c (main): Don't close and unlink the file on error, since
3891         remove_output will do it anyhow.
3892         * ldlang.c (open_output): Set boolean variable to true, not 1.
3893
3894 Wed Jun  5 18:34:14 1996  James G. Smith  <jsmith@cygnus.co.uk>
3895
3896         * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
3897         elfmips instead of elf.
3898
3899 Tue Jun  4 18:43:07 1996  Ian Lance Taylor  <ian@cygnus.com>
3900
3901         * ldcref.c: New file.
3902         * ld.h (add_cref, output_cref): Declare.
3903         * ldmain.c (main): Initialize notice_all field.  If it is set at
3904         end of link, call output_cref.
3905         (notice): Rename from notice_ysym.  Check notice_all.
3906         * ldmisc.c (finfo): Make globally visible.
3907         * ldmisc.h (finfo): Declare.
3908         * lexsup.c (OPTION_CREF): Define.
3909         (ld_options): Add "cref".
3910         (parse_args): Handle OPTION_CREF.
3911         * Makefile.in: Rebuild dependencies.
3912         (CFILES): Add ldcref.c.
3913         (OFILES): Add ldcref.o.
3914         * ld.texinfo, ld.1: Document --cref.
3915
3916 Tue Jun  4 12:12:25 1996  Tom Tromey  <tromey@csk3.cygnus.com>
3917
3918         * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
3919
3920 Fri May 31 12:40:55 1996  Ian Lance Taylor  <ian@cygnus.com>
3921
3922         * emultempl/pe.em (sort_sections): Don't assume that a
3923         wild_statement has a section name.
3924
3925 Wed May 29 13:13:35 1996  Ian Lance Taylor  <ian@cygnus.com>
3926
3927         * scripttempl/elfmips.sc: Quote test -z argument.
3928
3929         * ld.texinfo: Clarify the CONSTRUCTORS command.
3930
3931 Thu May 23 16:07:44 1996  Ian Lance Taylor  <ian@cygnus.com>
3932
3933         * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3934         file, not impfile.
3935
3936 Wed May 22 11:31:30 1996  Doug Evans  <dje@seba.cygnus.com>
3937
3938         * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3939         if final link.
3940         * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3941         (sort_by_section_name, sort_sections_1): New functions.
3942         (sort_sections): Only sort by file name sections in .idata.
3943         Add "Grouped Sections" support.
3944         (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3945         Sections.
3946         (gld${EMULATION_NAME}_place_section): Delete.
3947         * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3948         (.CRT,.rsrc): Rewrite to use Grouped Section support.
3949
3950 Tue May 21 14:31:48 1996  Stan Shebs  <shebs@andros.cygnus.com>
3951
3952         * mpw-eppcmac.c: Update to reflect changes to aix.em.
3953
3954 Sun May 19 16:59:44 1996  Doug Evans  <dje@seba.cygnus.com>
3955
3956         * ldlang.c (dprint_statement): Stop printing at end of list.
3957
3958 Sat May 18 13:12:05 1996  Steve Chamberlain  <sac@slash.cygnus.com>
3959
3960         Support for --force-exe-suffix
3961         * ld.h (args_type): Add force_exe_suffix.
3962         * ld.texinfo: Add documentation.
3963         * ldmain.c (main):  Add support for option.
3964         * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3965         (ld_options, parse_args):  Add support for option.
3966
3967 Wed May 15 12:50:25 1996  Jim Wilson  <wilson@chestnut.cygnus.com>
3968
3969         * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3970
3971 Fri May 10 16:28:44 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
3972
3973         * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3974         referenced but not defined.
3975
3976 Thu May  9 08:52:23 1996  Rob Savoye  <rob@chinadoll.cygnus.com>
3977
3978         * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3979         Set a new variable to signify if the final target is an embedded
3980         system.
3981         * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3982         .text for an embedded system.
3983
3984 Tue May  7 10:56:11 1996  Doug Evans  <dje@canuck.cygnus.com>
3985
3986         * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3987         (gld${EMULATION_NAME}_place_section): New function.
3988         (hold_{section,use,text,rdata,data}): New static locals.
3989         (ld_${EMULATION_NAME}_emulation): Update orphan field.
3990         * scripttempl/pe.sc: Whitespace cleanup.  Semicolon usage cleanup.
3991         (INIT,FINI): Delete, unused.
3992         (.text): Document orphan .text.foo sections.
3993         (.rdata): Document orphan .rdata.foo sections.
3994         (.data): Document orphan .data.foo sections.
3995
3996 Tue May  7 11:35:46 1996  Jeffrey A Law  (law@cygnus.com)
3997
3998         * scripttempl/h8300.sc: Place ".tiny" sections right
3999         after ".data" sections.
4000         * scripttempl/h8300h.sc: Place ".tiny" sections into
4001         the "tiny" memory region, 0xff8000 through 0xffff00.
4002
4003         * scripttempl/h8300.sc: Set the entry point to the value of
4004         "_start" rather than the start of the text segment.
4005         * scripttempl/h8300h.sc: Likewise.
4006
4007         * scripttempl/h8300.sc: Place .rodata sections before .text
4008         sections in main ram.
4009         * scripttempl/h8300h.sc: Likewise.
4010
4011 Mon May  6 23:32:30 1996  Jeffrey A Law  (law@cygnus.com)
4012
4013         * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4014         8-bit region and 8-bit sections.
4015
4016 Wed May  1 17:50:06 1996  Doug Evans  <dje@canuck.cygnus.com>
4017
4018         * ldlang.c (section_already_linked): Fix typos.
4019
4020 Mon Apr 29 20:31:06 1996  Doug Evans  <dje@canuck.cygnus.com>
4021
4022         * scripttempl/pe.sc (.endjunk): Define __end__.
4023
4024 Mon Apr 29 17:05:13 1996  Ian Lance Taylor  <ian@cygnus.com>
4025
4026         * ldlang.c (longest_section_name): Remove.
4027         (SECTION_NAME_MAP_LENGTH): Define.
4028         (print_size, print_alignment, print_fill, print_section): Remove.
4029         (print_flags): Remove.
4030         (lang_map): Rewrite.
4031         (print_output_section_statement): Rewrite.
4032         (print_assignment): Rewrite.
4033         (print_one_symbol): Rewrite.
4034         (print_input_section): Rewrite.
4035         (print_fill_statement): Rewrite.
4036         (print_data_statement): Rewrite.
4037         (print_address_statement): New static function.
4038         (print_reloc_statement): Rewrite.
4039         (print_padding_statement): Rewrite.
4040         (print_wild_statement): Rewrite.
4041         (print_statement_list): Clean up.
4042         (print_statement): Clean up.  Some minor output changes.
4043         (print_statements): Clean up.
4044         (load_symbols): Put another - before -whole-archive.
4045         * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4046         print 0x and to omit leading zeroes.  For etree_rel, use %B to
4047         print the BFD.  For etree_assign, remove the space after the
4048         destination name.
4049         * ldwrite.c: Include "libiberty.h".
4050         (clone_section): Call xstrdup, not strdup.
4051         (ldwrite): Don't print any map information.
4052         (print_symbol_table, print_file_stuff, print_symbol): Remove.
4053         * ldmain.c (main): Call lang_map when appropriate.
4054         * ldmisc.c (vfinfo): Add support for %W.
4055         (print_address): Remove.
4056         * ldmisc.h (print_address): Don't declare.
4057         * Makefile.in: Rebuild dependencies.
4058
4059 Mon Apr 29 10:29:07 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
4060
4061         * configure.host (m68*-*-linux*): Add -dynamic-linker to
4062         HOSTING_CRT0.  Search -lgcc both before and after -lc in
4063         HOSTING_LIBS.  Look for crt{begin,end}.o in the compiler directory
4064         at first.
4065         (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4066         directory at first.
4067
4068 Fri Apr 26 14:42:27 1996  Ian Lance Taylor  <ian@cygnus.com>
4069
4070         * ldmisc.h (demangle): Declare.
4071         * ldmisc.c: Include "libiberty.h".  Include demangle.h with "",
4072         not <>.
4073         (demangle): Make non-static.  Remove remove_underscore paramter.
4074         Always return an allocated string.
4075         (vfinfo): Free result of demangle.  Add case 'G'.  Use %T to print
4076         functionname, rather than calling demangle.  Print a colon between
4077         the BFD(section+offset) and the line number.
4078         * ldmain.c (add_archive_element): Improve format of archive
4079         information in map file.
4080         (constructor_callback): Don't print anything to the map file.
4081         * ldlang.c (lang_one_common): Improve format of common symbol
4082         information in map file.
4083         * ldctor.c (ldctor_build_sets): If producing a map file, print set
4084         information.
4085         * ldwrite.c (print_symbol_table): Print a newline before the
4086         header in the map file.
4087         * Makefile.in: Rebuild dependencies.
4088
4089         * ldmisc.c (vfinfo): Reindent.
4090
4091 Mon Apr 22 12:07:32 1996  Ian Lance Taylor  <ian@cygnus.com>
4092
4093         * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4094         don't clobber it when not relaxing.
4095
4096         * ld.h (ld_config_type): Remove traditional_format field.
4097         * ldmain.c (main): Use link_info.traditional_format rather than
4098         config.traditional_format.
4099         * ldlang.c (ldlang_open_output): Likewise.
4100         * lexsup.c (parse_args): Likewise.
4101         * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4102         * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4103
4104         * ldlang.c (wild_doit): Discard debugging sections if we are
4105         stripping debugging information.
4106
4107         * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4108
4109 Tue Apr 16 16:38:32 1996  Ian Lance Taylor  <ian@cygnus.com>
4110
4111         * ldexp.c (fold_binary): Correct handling of subtraction with
4112         absolute values.
4113         (fold_name): Permit symbols in lang_allocating_phase_enum.
4114
4115         * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING.  Undo
4116         accidental changes in last patch.
4117
4118 Tue Apr 16 10:25:42 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
4119
4120         * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4121         (powerpcle*-*-{sysv,solaris}): Ditto.
4122
4123 Mon Apr 15 14:50:56 1996  Rob Savoye  <rob@chinadoll.cygnus.com>
4124
4125         * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4126         in m68k/crt0.S without things blowing up.
4127
4128 Fri Apr 12 16:40:56 1996  Rob Savoye  <rob@chinadoll.cygnus.com>
4129
4130         * scripttempl/m68kcoff.sc: Remove default address for .data so
4131         .text, .data, and .bss are all sequential.
4132
4133 Thu Apr 11 12:05:35 1996  Ian Lance Taylor  <ian@cygnus.com>
4134
4135         * scripttempl/m68kcoff.sc: Remove regions and simplify.
4136
4137 Wed Apr 10 14:41:53 1996  Jeffrey A Law  (law@cygnus.com)
4138
4139         * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4140         bytes of the address space.  Put data from the ".eight" sections
4141         into the 8-bit area.
4142         * scripttempl/h8300h.sc: Likewise.
4143
4144 Tue Apr  9 14:10:42 1996  Doug Evans  <dje@canuck.cygnus.com>
4145
4146         * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
4147         Pass $ARCH to ldfile_set_output_arch instead of setting
4148         ldfile_output_architecture directly.
4149
4150 Tue Apr  9 14:22:15 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
4151
4152         * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
4153         next to .text.  Put _etext after .text, .init, .fini, and
4154         .rodata{,2} sections.
4155
4156 Tue Apr  9 12:18:57 1996  Ian Lance Taylor  <ian@cygnus.com>
4157
4158         * ld.texinfo: Rearrange option documentation.
4159
4160         * lexsup.c (ld_options): New static array.
4161         (parse_args): Build shortopts and longopts from ld_options array.
4162         (help): New static function.
4163         * ldver.h (help): Don't declare.
4164         * ldver.c (ldversion): Reindent.
4165         (help): Remove.
4166
4167         * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
4168
4169 Mon Apr  8 11:56:23 1996  Ian Lance Taylor  <ian@cygnus.com>
4170
4171         * emultempl/elf32.em: When checking for a native emulation, check
4172         that the current emulation is the default emulation.
4173         * emultempl/sunos.em: Likewise.
4174
4175         * configure.in: Permit --enable-shared to specify a list of
4176         directories.
4177         * configure: Rebuild.
4178
4179         * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
4180         for HP/UX compatibility.
4181
4182 Fri Apr  5 14:30:14 1996  Ian Lance Taylor  <ian@cygnus.com>
4183
4184         * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
4185         static function, if ${host} = ${target}.
4186         (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
4187         needed shared library if ${host} = $[target}.
4188
4189         * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
4190         HOSTING_CRT0.  Search -lgcc both before and after -lc in
4191         HOSTING_LIBS.
4192
4193         * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
4194         Polstra <jdp@polstra.com>.
4195
4196 Fri Apr  5 18:11:25 1996  James G. Smith  <jsmith@cygnus.co.uk>
4197
4198         * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
4199         architecture number.
4200         * scripttempl/elf.sc: Use $MACHINE definition if present.
4201         * configure.tgt (targ_extra_emuls): Force 4100 build to use same
4202         template as 4300.
4203
4204 Mon Apr  1 17:35:40 1996  Ian Lance Taylor  <ian@cygnus.com>
4205
4206         * ldlang.c (lang_size_sections): Change region check to handle
4207         regions which end at the highest possible address correctly.
4208         From Roland Weber <roweber@ira.uka.de>.
4209
4210         * ldlang.c (section_already_linked): New static function.
4211         (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
4212         relocateable link.  Don't worry about section being NULL, since it
4213         never should be.  Don't call init_os unless the section is going
4214         to be added.
4215         (ldlang_add_file): Call section_already_linked for each section.
4216         * ldmain.c (multiple_definition): Don't warn about multiple
4217         definitions in sections which are being discarded.
4218
4219 Sun Mar 31 00:30:47 1996  steve chamberlain  <sac@slash.cygnus.com>
4220
4221         * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
4222         * emultempl/pe.em (init): Remove special case PPC code.
4223
4224 Fri Mar 29 00:01:29 1996  Jeffrey A Law  (law@cygnus.com)
4225
4226         * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
4227         so as not to overwrite the magic syscall entry at 0xc4.
4228         * scripttempl/h8300h.sc: Likewise.
4229
4230 Thu Mar 28 11:05:47 1996  Doug Evans  <dje@canuck.cygnus.com>
4231
4232         * configure.tgt (sparc64-*-solaris2*): Delete.
4233         Stick with sparc-*-solaris2*.
4234
4235 Wed Mar 27 12:33:24 1996  Ian Lance Taylor  <ian@cygnus.com>
4236
4237         * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
4238         * ldlang.c (init_os): Fail on an attempt to initialize any section
4239         named DISCARD_SECTION_NAME.
4240         (wild_doit): Discard input sections assigned to an output section
4241         named DISCARD_SECTION_NAME.
4242         * ld.texinfo: Document use of /DISCARD/.
4243
4244         * ldlang.c: Fix some indentation and comments.
4245
4246 Tue Mar 26 18:14:49 1996  Ian Lance Taylor  <ian@cygnus.com>
4247
4248         * ldmain.c (main): Call bfd_set_error_program_name.
4249
4250 Thu Mar 21 13:17:34 1996  Ian Lance Taylor  <ian@cygnus.com>
4251
4252         * ld.texinfo: Fix a couple of indexing entries.  Mention that
4253         --verbose displays builtin linker scripts.
4254
4255         * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
4256         and the local symbol name does not match the filename, print the
4257         filename as well.
4258
4259         Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
4260         * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
4261         * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
4262         as TEXT_START_ADDR.
4263
4264 Wed Mar 20 18:18:25 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
4265
4266         * ld.texinfo: Fix typos.  Use @pxref only inside parentheses.
4267
4268 Wed Mar 20 16:56:15 1996  Ian Lance Taylor  <ian@cygnus.com>
4269
4270         * ldmain.c (add_wrap): New function.
4271         * ldmain.h (add_wrap): Declare.
4272         * lexsup.c (parse_args): Call add_wrap.
4273
4274 Tue Mar 19 16:44:20 1996  Doug Evans  <dje@canuck.cygnus.com>
4275
4276         * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
4277
4278 Wed Mar 13 17:47:31 1996  Jeffrey A Law  (law@cygnus.com)
4279
4280         * scripttempl/h8300.sc: Change name of page zero memory
4281         from "null" to "vectors".  Create an output section for
4282         vectors.  Add comments on how to explicitly place items
4283         in the vector table.
4284         * scripttempl/h8300h.sc: Likewise.
4285
4286 Wed Mar 13 12:40:18 1996  Ian Lance Taylor  <ian@cygnus.com>
4287
4288         * emultempl/lnk960.em (machine_table): Add jx and hx.
4289
4290         * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
4291         support it.
4292
4293 Tue Mar 12 12:43:59 1996  David Mosberger-Tang  <davidm@koala.azstarnet.com>
4294
4295         * ld.h (ld_config_type): Add warn_multiple_gp field.
4296         * lexsup.c (parse_args): Handle --warn-multiple-gp.
4297         * ldmain.c (warning_callback): Suppress multiple gp values warning
4298         if --warn_multiple_gp was not used.
4299         * ld.texinfo, ld.1: Document --warn-multiple-gp.
4300
4301 Tue Mar 12 12:02:21 1996  Ian Lance Taylor  <ian@cygnus.com>
4302
4303         * lexsup.c (parse_args): Handle --wrap.
4304         * ldmain.c (main): Initialize link_info.wrap_hash.
4305         * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
4306         and NAME cases.
4307         * ld.texinfo, ld.1: Document --wrap.
4308
4309         * configure: Rebuild with autoconf 2.8.
4310
4311         Don't do SunOS style dynamic linking for sparc-aout:
4312         * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
4313         (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
4314         (sparc*-wrs-vxworks*): Likewise.
4315         * emulparams/sparcaout.sh: New file.
4316         * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
4317         (esparcaout.c): New target.
4318
4319 Wed Mar  6 16:06:52 1996  J.T. Conklin  <jtc@rtl.cygnus.com>
4320
4321         * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
4322         in a different manner to work around differences in shell variable
4323         expansion.
4324
4325 Wed Mar  6 18:08:18 1996  Ian Lance Taylor  <ian@cygnus.com>
4326
4327         * ldemul.h (ldemul_unrecognized_file): Declare.
4328         (ldemulation_xfer_type): Add unrecognized_file field.
4329         * ldemul.c (ldemul_unrecognized_file): New function.
4330         * ldlang.c (load_symbols): If a file can not be recognized, call
4331         ldemul_unrecognized_file before trying it as a linker script.
4332         * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
4333         function.
4334         (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
4335         (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
4336
4337 Mon Mar  4 14:11:17 1996  Ian Lance Taylor  <ian@cygnus.com>
4338
4339         * ldlang.c (wild): Handle foo.a(.text) by mapping each included
4340         member of foo.a separately.  From Jouke Numan <jnuman@bazis.nl>.
4341
4342 Fri Mar  1 10:24:59 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
4343
4344         * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4345         Search trinary.cond rather than searching trinary.lhs twice.
4346
4347 Tue Feb 27 15:08:43 1996  Stan Shebs  <shebs@andros.cygnus.com>
4348
4349         * mpw-make.sed: Edit out shared library support.
4350         (@TDIRS@): Edit out, can't use genscripts.
4351
4352 Tue Feb 27 15:09:21 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
4353
4354         * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
4355         * emulparams/m68klinux.sh: New file.
4356         * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
4357         Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
4358         bfd_linux_size_dynamic_sections.
4359         * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
4360         (em68klinux.c): New target.
4361         * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
4362
4363 Tue Feb 27 12:55:46 1996  Ian Lance Taylor  <ian@cygnus.com>
4364
4365         * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
4366         Fill in missing entries.
4367
4368         * lexsup.c (parse_args): Recognize --no-whole-archive.
4369         * ldlang.h (lang_input_statement_type): Add whole_archive field.
4370         * ldlang.c (new_afile): Set whole_archive field.
4371         (load_symbols): Check input file specific whole_archive field
4372         rather than global variable.
4373         * ld.texinfo, ld.1: Document --no-whole-archive.
4374
4375 Tue Feb 20 16:07:00 1996  Ian Lance Taylor  <ian@cygnus.com>
4376
4377         * configure.tgt: Correct gldi960 to gld960.
4378
4379 Mon Feb 19 11:16:44 1996  Ian Lance Taylor  <ian@cygnus.com>
4380
4381         * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4382         the SONAME if it is available.
4383         (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4384         filename, when checking for conflicting library versions.  Don't
4385         assume that the suffix is only numbers and dots.
4386
4387         * ld.texinfo: Mention that -R can be used for -rpath.
4388
4389 Sun Feb 18 15:05:17 1996  Ian Lance Taylor  <ian@cygnus.com>
4390
4391         * configure.host: Check for 'do not mix' from native linker before
4392         trying to use -rpath.
4393
4394 Thu Feb 15 13:58:06 1996  Ian Lance Taylor  <ian@cygnus.com>
4395
4396         * configure.in: Remove explicit substitution of CFLAGS; autoconf
4397         does it anyhow.
4398         * configure: Rebuild.
4399         * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
4400
4401         * configure.in: Call AC_PROG_CC before configure.host.
4402         * configure: Rebuild.
4403         * configure.host: Remove go32 host, since it should no longer be
4404         necessary.  Don't set CC for romp host.
4405
4406         * scripttempl/elf.sc: Don't skip a page in virtual memory space if
4407         the text segment ends exactly on a page boundary.
4408
4409         * configure.in: Substitute RPATH_ENVVAR.
4410         * configure: Rebuild.
4411         * configure.host: Set RPATH_ENVVAR.
4412         * Makefile.in (RPATH_ENVVAR): New variable.
4413         (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
4414
4415 Wed Feb 14 18:49:01 1996  Alan Modra  <alan@spri.levels.unisa.edu.au>
4416
4417         * configure.in: Redo emulation handling so that each emulation
4418         searches the correct tool directory, based on the target alias.
4419         For example, "configure --enable-targets=m68k-coff i386-linux"
4420         will search /usr/local/i386-linux/lib for linux and
4421         /usr/local/m68k-coff/lib for m68k-coff.
4422         * configure: Rebuild.
4423         * configure.tgt: Add special tdir settings for Linux.
4424         * Makefile.in: Add @TDIRS@.  Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
4425         for each eEMUL.c target.
4426         * genscripts.sh: Accept specific alias as 9th argument, and use it
4427         in LIB_PATH.
4428
4429 Wed Feb 14 16:38:36 1996  Martin Anantharaman  <martin@mail.imech.uni-duisburg.de>
4430
4431         * ldlang.c (lang_set_startof): Don't do anything for a
4432         relocateable link.
4433
4434         * ldgram.y (mri_script_file): Call mri_draw_tree.
4435         * mri.c (mri_draw_tree): Make globally visible.  Don't bother to
4436         create memory regions.
4437         (mri_load): Don't call mri_draw_tree.
4438         * mri.h (mri_draw_tree): Declare.
4439
4440         * configure.tgt (m68*-*-psos): New target.
4441         * emulparams/m68kpsos.sh: New file.
4442         * scripttempl/psos.sc: New file.
4443         * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
4444         (em68kpsos.c): New target.
4445
4446 Wed Feb 14 11:09:25 1996  Ian Lance Taylor  <ian@cygnus.com>
4447
4448         * configure.tgt (*-*-ieee*): New target; use vanilla.
4449
4450         * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
4451         `:foo' from ${ARCH}.
4452
4453 Tue Feb 13 15:58:58 1996  Bryan Ford  <baford@snake.cs.utah.edu>
4454
4455         * scripttempl/i386msdos.sc: Don't pad the .text section.  Put
4456         .rodata in .data.
4457
4458 Tue Feb 13 14:04:19 1996  Ian Lance Taylor  <ian@cygnus.com>
4459
4460         * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
4461
4462         * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
4463         it looks like we might be linking in two different versions of the
4464         same shared library.  Based on a patch from H J Lu <hjl@zoom.com>.
4465
4466 Thu Feb  8 19:25:54 1996  Ian Lance Taylor  <ian@cygnus.com>
4467
4468         * ldlang.c (lang_size_sections): Increment the section size when a
4469         padding statement is encountered.
4470
4471 Wed Feb  7 14:01:33 1996  Ian Lance Taylor  <ian@cygnus.com>
4472
4473         * configure.in: Look for --enable-shared.  Change the value of
4474         BFDLIB when linking against a shared library on SunOS.
4475         * configure: Rebuild.
4476         * configure.host: If using a shared BFD library, try to pass a
4477         reasonable -rpath option when linking.
4478         * Makefile.in (BFDLIB): Set to @BFDLIB@.
4479
4480 Tue Feb  6 12:29:14 1996  Doug Evans  <dje@charmed.cygnus.com>
4481
4482         * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
4483         * emultempl/generic.em: Strip `:foo' from ${ARCH}.
4484
4485 Mon Feb  5 16:25:30 1996  Ian Lance Taylor  <ian@cygnus.com>
4486
4487         Support for building bfd and opcodes as shared libraries, based on
4488         patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
4489         * configure.in (HLDFLAGS): New substitution.
4490         * configure: Rebuild.
4491         * configure.host: Set HLDFLAGS on SunOS.
4492         * Makefile.in (HLDFLAGS): New variable.
4493         (BFDDEP): New variable.
4494         (BFDLIB): Change to -L../bfd -lbfd.
4495         ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB).  Use
4496         $(HLDFLAGS) in link.
4497         (check): Set LD_LIBRARY_PATH in the environment.
4498
4499 Fri Feb  2 19:26:25 1996  Michael Meissner  <meissner@wogglebug.tiac.net>
4500
4501         * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
4502         in the read-only section, not read/write unless we are making a
4503         shared library.
4504         (.debug*): Add dwarf debug sections.
4505         (.rela.{sdata*,sbss*}): Add sections.
4506
4507 Fri Feb  2 16:50:21 1996  Ian Lance Taylor  <ian@cygnus.com>
4508
4509         * configure: Regenerate.
4510
4511 Thu Feb  1 10:50:46 1996  Ian Lance Taylor  <ian@cygnus.com>
4512
4513         * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
4514         for SVR4 compatibility.
4515
4516         * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
4517
4518 Wed Jan 31 17:30:19 1996  Steve Chamberlain  <sac@slash.cygnus.com>
4519
4520         * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
4521         * emultempl/pe.em (definfo init): Make the default stack reserve
4522         of a PPC larger.
4523
4524 Wed Jan 31 14:34:23 1996  Richard Henderson  <rth@tamu.edu>
4525
4526         * configure.tgt (m68*-apple-aux*): New target.
4527         * emulparams/m68kaux.sh: New file.
4528         * scripttempl/m68kaux.sc: New file.
4529         * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
4530         (em68kaux.c): New target.
4531
4532 Tue Jan 30 13:18:56 1996  Ian Lance Taylor  <ian@cygnus.com>
4533
4534         * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
4535         -bnoentry, since the right thing tends to happen anyhow.
4536
4537 Mon Jan 29 12:29:26 1996  Ian Lance Taylor  <ian@cygnus.com>
4538
4539         * ld.texinfo, ld.1: Document -export-dynamic.
4540
4541 Fri Jan 26 11:11:55 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
4542
4543         * emultempl/sunos.em: Check for native compile by comparing
4544         ${target} and ${host}.
4545
4546 Thu Jan 25 16:46:58 1996  James G. Smith  <jsmith@cygnus.co.uk>
4547
4548         * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
4549         TEXT_START_ADDR to allow use on IDT and PMON systems.
4550
4551 Wed Jan 24 20:59:40 1996  Steve Chamberlain  <sac@slash.cygnus.com>
4552
4553         * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4554         correct spelling.
4555
4556 Wed Jan 24 16:59:19 1996  Doug Evans  <dje@charmed.cygnus.com>
4557
4558         * configure.tgt (sparc64-*-solaris2*): New configuration.
4559         (sparc64-*-aout*): Renamed from sparc64*.
4560
4561 Mon Jan 22 13:01:35 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
4562
4563         * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
4564         * genscripts.sh: Set host, target and target_alias variables.
4565         Check for native compile by comparing ${target} and ${host}.
4566         * emultempl/elf32.em: Likewise.
4567         * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
4568
4569 Mon Jan 22 11:03:23 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
4570
4571         * scripttempl/elfppc.sc: Refine eabi support to better support
4572         .sdata, .sdata2, .sbss, etc. sections.
4573
4574 Tue Jan 16 15:16:58 1996  Ian Lance Taylor  <ian@cygnus.com>
4575
4576         * ldgram.y (%union): Add phdr field.
4577         (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
4578         (phdr_qualifiers): New nonterminal.  Add support for FLAGS.
4579         (opt_hdrs, hdr): Remove.
4580         (phdr_val): New nonterminal.
4581         * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
4582         and phdrs parameters.  Add flags parameter.
4583         (lang_record_phdrs): Update for changes to lang_phdr.  Pass flags
4584         to bfd_record_phdr.
4585         * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
4586         phdrs fields.  Add flags field.
4587         (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
4588         (lang_new_phdr): Update declaration.
4589         * ld.texinfo: Document FLAGS.
4590
4591 Mon Jan 15 15:07:19 1996  Ian Lance Taylor  <ian@cygnus.com>
4592
4593         * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
4594         Don't make a shared library because of an undefined reference to
4595         __GLOBAL_OFFSET_TABLE_.
4596
4597         Add some Irix 5 support, mostly from Kazumoto Kojima
4598         <kkojima@info.kanagawa-u.ac.jp>:
4599         * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
4600         (SHLIB_TEXT_START_ADDR): Define.
4601         (OTHER_GOT_SYMBOLS): Define.
4602         (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
4603         (EXECUTABLE_SYMBOLS): Don't define.
4604         (DYNAMIC_LINK): Don't define.
4605         * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
4606         * scripttempl/elfmips.sc: New file.
4607         * configure.host (mips*-dec-bsd*): Change mips to mips*.
4608         (mips*-sgi-irix4*): Likewise.
4609         (mips*-sgi-irix5*): New entry.
4610         * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
4611         elf.sc.
4612         (eelf32lmip.c): Likewise.
4613
4614 Sat Jan 13 09:41:43 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
4615
4616         * scripttempl/elfppc.sc: Remove support for .rel.* sections.  Add
4617         .rela.got.neg section.
4618
4619 Fri Jan 12 14:56:19 1996  Ian Lance Taylor  <ian@cygnus.com>
4620
4621         * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
4622
4623         * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
4624         ANSI_PROTOTYPES is defined.  Remove special handling of
4625         WINDOWS_NT.  Various indendation fixes.
4626         (vfinfo): Change fmt parameter to const char *.
4627         (info_msg): Write <stdarg.h> version.
4628         (einfo, minfo, finfo): Likewise.
4629         (info_assert): Change file parameter to const char *.
4630         * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
4631         defined, use a real prototype.
4632         (info_assert): Change first parameter to be const char *.
4633
4634 Fri Jan 12 13:29:55 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
4635
4636         * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc.  Add
4637         in old support that 2.7.2 needs, but the current compiler does
4638         not.
4639
4640         * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
4641         correct Linker script template.
4642
4643         * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
4644         not 0x400000.
4645         (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
4646
4647 Tue Jan  9 15:53:02 1996  Ian Lance Taylor  <ian@cygnus.com>
4648
4649         * scripttempl/alpha.sc: Put .rconst right after .rdata.
4650
4651 Fri Jan  5 14:07:45 1996  Steve Chamberlain  <sac@slash.cygnus.com>
4652
4653         * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
4654         sort using right pointer.
4655
4656 Fri Jan  5 12:25:47 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
4657
4658         * scripttempl/elfppc.sc: Remove support for creating special
4659         labels for eabi section begin/end here.  The compiler now uses
4660         crt{i,n}.o to create these symbols.
4661
4662 Thu Jan  4 17:08:58 1996  Ian Lance Taylor  <ian@cygnus.com>
4663
4664         * configure.host: Change existing Linux HOSTING_CRT0 to be used
4665         for a.out only, and put in appropriate HOSTING_CRT0 and
4666         HOSTING_LIBS values for Linux ELF.
4667
4668 Thu Jan  4 12:02:05 1996  Doug Evans  <dje@canuck.cygnus.com>
4669
4670         * scripttempl/h8300.sc: Use all 64K for ram.
4671         * scripttempl/h8300h.sc: Define 256K ram size.
4672
4673 Thu Dec 21 15:57:18 1995  Ian Lance Taylor  <ian@cygnus.com>
4674
4675         * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
4676         export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
4677         was used, regardless of whether -bE was used.
4678
4679 Tue Dec 19 17:35:38 1995  Ian Lance Taylor  <ian@cygnus.com>
4680
4681         * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
4682         relocateable before calling ldctor_build_sets if the output file
4683         is in an XCOFF format.
4684
4685 Fri Dec 15 16:34:36 1995  Ian Lance Taylor  <ian@cygnus.com>
4686
4687         * ldwrite.c (build_link_order): When handling a data statement, if
4688         the endianness of the output file is unknown, use the endianness
4689         of the input file.
4690
4691 Tue Dec 12 13:55:41 1995  Stan Shebs  <shebs@andros.cygnus.com>
4692
4693         * mpw-config.in: Recognize mips-*-* as equivalent to
4694         mips-idt-ecoff.
4695         * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
4696         * mpw-ld.r: Add version resources.
4697         (cfrg): Use symbolic instead of literal name for executable.
4698
4699 Mon Dec 11 15:13:41 1995  Kim Knuttila  <krk@cygnus.com>
4700
4701         * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
4702
4703 Wed Dec  6 14:33:50 1995  Doug Evans  <dje@canuck.cygnus.com>
4704
4705         * ldlang.c (print_statement{,s}): Delete duplicate prototype.
4706         (print_statement_list): Renamed from print_statement.  All callers
4707         updated.
4708         (print_statement): New function to print just one statement.
4709         (print_{data,reloc,padding}_statement): Don't crash if
4710         output_section == NULL.
4711         (dprint_statement): New function.
4712
4713         * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
4714         call to sort_sections.
4715
4716 Wed Dec  6 14:59:06 1995  Ian Lance Taylor  <ian@cygnus.com>
4717
4718         * emultempl/aix.em (unix_ld): New static variable.
4719         (gld${EMULATION_NAME}_parse_args): Handle -unix.
4720         (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
4721         gc as false and export_defineds as true to size_dynamic_sections.
4722
4723         * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
4724         phase if the current section is abs_output_section.
4725
4726
4727 Tue Dec  5 09:49:39 1995  Doug Evans  <dje@canuck.cygnus.com>
4728
4729         * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
4730         to sort_sections.
4731
4732 Fri Dec  1 16:48:36 1995  Ian Lance Taylor  <ian@cygnus.com>
4733
4734         * ldgram.y (PHDRS): New token.
4735         (ifile_p1): Accept phdrs.
4736         (section): Accept phdr_opt at the end of the section definition.
4737         (phdr_op): New nonterminal.
4738         (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
4739         * ldlex.l: Accept PHDRS.
4740         * ldlang.h (struct lang_output_section_phdr_list): Define.
4741         (lang_output_section_statement_type): Add phdrs field.
4742         (struct lang_phdr): Define.
4743         (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
4744         (lang_new_phdr): Declare.
4745         * ldlang.c (lang_phdr_list): New static variable.
4746         (lang_output_section_statement_lookup): Initialize phdrs field.
4747         (lang_process): Call lang_record_phdrs.
4748         (lang_new_phdr): New function.
4749         (lang_section_in_phdr): New function.
4750         (lang_record_phdrs): New static function.
4751         * ld.texinfo: Document PHDRS.
4752
4753 Thu Nov 30 13:14:30 1995  Kim Knuttila  <krk@cygnus.com>
4754
4755         * scripttempl/ppcpe.sc: Moved .edata into its own section to
4756         expose it.
4757
4758 Thu Nov 30 11:32:34 1995  Manfred Hollstein KS/EF4A 60/1F/110 #40283  <manfred@lts.sel.alcatel.de>
4759
4760         * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
4761         HOSTING_LIBS for testing.
4762         (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
4763         testing.
4764
4765 Tue Nov 28 12:14:53 1995  Ian Lance Taylor  <ian@cygnus.com>
4766
4767         * lexsup.c (parse_args): Set config.dynamic_link to false for -N
4768         and -n.
4769
4770 Mon Nov 27 13:12:09 1995  Ian Lance Taylor  <ian@cygnus.com>
4771
4772         * configure: Rebuild with autoconf 2.7.
4773
4774 Fri Nov 24 18:35:35 1995  Doug Evans  <dje@canuck.cygnus.com>
4775
4776         * scripttempl/pe.sc: Two .junk's is too much junk.
4777
4778 Tue Nov 21 16:14:32 1995  Ian Lance Taylor  <ian@cygnus.com>
4779
4780         * configure.in: Use BFD_NEED_DECLARATION.
4781         * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
4782         * configure, config.in: Rebuild with autoconf 2.6.
4783
4784         * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
4785         being unsupported if this is not a relocateable link and the input
4786         BFD supports it, since ldctor_build_sets can cope with that case.
4787
4788 Fri Nov 17 16:23:15 1995  Stan Shebs  <shebs@andros.cygnus.com>
4789
4790         * configure.tgt (powerpc-*-macos*): New target.
4791         * emulparams/ppcmacos.sh: New file, PowerMac emulation.
4792         * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
4793         (eppcmacos.c): New target.
4794         * mpw-eppcmacos.c: Update.
4795         * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
4796
4797 Fri Nov 17 10:37:27 1995  Ian Lance Taylor  <ian@cygnus.com>
4798
4799         * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
4800         $(host_canonical) and $(target_canonical).
4801         (CXX_FOR_TARGET): Likewise.
4802
4803 Thu Nov 16 11:23:42 1995  Doug Evans  <dje@canuck.cygnus.com>
4804
4805         * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
4806         so the malloc heap begins at a sane place.
4807
4808 Thu Nov 16 03:09:32 1995  Ken Raeburn  <raeburn@cygnus.com>
4809
4810         Version 2.6 released.
4811         * ldver.c (ldversion): Update to 2.6.
4812
4813         * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
4814         $(GENERATED_*FILES), since they need to be retained by distclean.
4815         (maintainer-clean, realclean): Delete them here.
4816
4817 Tue Nov 14 17:08:06 1995  Ian Lance Taylor  <ian@cygnus.com>
4818
4819         * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
4820         base file with FOPEN_WB, not "w".
4821
4822         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
4823         environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
4824         were used.
4825         (gld${EMULATION_NAME}_before_allocation): Use the environment
4826         variable LD_RUN_PATH if -rpath was not used.
4827         * ld.texinfo, ld.1: Document LD_RUN_PATH.
4828
4829 Thu Nov  9 13:09:29 1995  Ian Lance Taylor  <ian@cygnus.com>
4830
4831         * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
4832         -bl and -bloadmap options.
4833
4834         * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
4835         report a better error.
4836
4837         * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
4838         new local variable special_sections, and pass it to
4839         size_dynamic_sections.  Look through the results, and move the
4840         sections around in the mapping so that they are defined correctly.
4841
4842 Wed Nov  8 11:40:59 1995  Ian Lance Taylor  <ian@cygnus.com>
4843
4844         * ldemul.c (ldemul_default_target): Cast getenv return value.
4845
4846 Tue Nov  7 11:15:36 1995  Kim Knuttila  <krk@cygnus.com>
4847
4848         * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
4849         Executable support.
4850         * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
4851         support.
4852
4853         * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
4854         * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
4855
4856         * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
4857         (gld_$_before_allocation): added hooks for toc construction based
4858         on the above macro.
4859
4860 Tue Nov  7 11:47:23 1995  Ian Lance Taylor  <ian@cygnus.com>
4861
4862         * ld.texinfo: The linker does not use _main as an entry point.
4863
4864 Tue Nov  7 11:46:11 1995  Manfred Hollstein KS/EF4A 60/1F/110 #40283  <manfred@lts.sel.alcatel.de>
4865
4866         * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
4867         0x2000 not 0x200.
4868
4869 Mon Nov  6 10:59:21 1995  Ian Lance Taylor  <ian@cygnus.com>
4870
4871         * configure.in: Add test for whether free must be declared.
4872         * sysdep.h: Declare free if necessary.  Include "ansidecl.h".
4873         * acconfig.h: Explain NEED_DECLARATION_FREE.
4874         * configure, config.in: Rebuild.
4875
4876         * lexsup.c (parse_args): Take B:: out of shortopts.
4877
4878 Sun Nov  5 03:08:28 1995  Ken Raeburn  <raeburn@cygnus.com>
4879
4880         * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
4881         for now, as with m68k4kbsd, until shared library support gets
4882         done.
4883
4884         * configure.host: For i386 BSD variants, crt0.o lives in
4885         /usr/lib.  (True for NetBSD at least, unconfirmed for others.)
4886
4887 Wed Nov  1 15:42:45 1995  Manfred Hollstein KS/EF4A 60/1F/110 #40283  <manfred@lts.sel.alcatel.de>
4888
4889         * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
4890         (edelta68.c): New target.
4891         * configure.tgt (m68*-motorola-sysv*): New target.
4892         * emulparams/delta68.sh: New file.
4893         * scripttempl/delta68.sc: New file.
4894
4895         * scripttempl/m88kbcs.sc: Handle .init and .fini.  Change section
4896         addresses.
4897
4898 Wed Nov  1 11:41:56 1995  Ian Lance Taylor  <ian@cygnus.com>
4899
4900         * ldgram.y (mri_script_command): Accept ',' as well as '=' in
4901         ALIGN and ALIGNMOD statements.
4902
4903         * emultempl/aix.em: Include ldgram.h.
4904         (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
4905         AIX 4.1.
4906         * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
4907
4908 Tue Oct 31 18:22:24 1995  David Mosberger-Tang  <davidm@azstarnet.com>
4909
4910         * configure.host (alpha-*-linux*): New host.
4911         * configure.tgt (alpha-*-linux*): New target.
4912
4913 Tue Oct 31 12:36:52 1995  Ian Lance Taylor  <ian@cygnus.com>
4914
4915         * emultempl/aix.em (export_files): Remove.
4916         (import_files): Make static.
4917         (struct export_symbol_list): Define.
4918         (export_symbols): New static variable.
4919         (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4920         correctly.  Call read_file for an export file.
4921         (gld${EMULATION_NAME}_before_allocation): Call
4922         bfd_xcoff_export_symbol for each export symbol, rather than
4923         calling read_file for each export file.
4924         (gld${EMULATION_NAME}_read_file): For an export file, make the
4925         exported symbols undefined, and store them on the export_symbols
4926         list.
4927
4928 Sat Oct 28 00:10:03 1995  steve chamberlain  <sac@slash.cygnus.com>
4929
4930         * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4931         Don't hang if last option is unrecognised.
4932         (gld_${EMULATION_NAME}_set_symbols): Insert created
4933         symbols into ABS output section.
4934
4935 Fri Oct 27 18:03:17 1995  Niklas Hallqvist  <niklas@appli.se>
4936
4937         *  Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4938         m68k4k arch.
4939         (em68k4knbsd.c): New rule.
4940
4941         * configure.tgt: Added support for the NetBSD m68k4k arch.
4942
4943         * genscripts.sh, ldint.texinfo,
4944         emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4945         gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4946         hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4947         i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4948         m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4949         pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4950         st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4951         PAGE_SIZE to TARGET_PAGE_SIZE.
4952
4953         * emulparams/m68knbsd.h: Ditto.
4954         (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4955         (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4956         being.
4957
4958         * emulparams/m68k4knbsd.sh: New file.
4959
4960         * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4961
4962 Fri Oct 27 17:59:09 1995  Ian Lance Taylor  <ian@cygnus.com>
4963
4964         * emultempl/aix.em: Include ldctor.h.
4965         (gld${EMULATION_NAME}_after_open): New static function.
4966         (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4967         (gld${EMULATION_NAME}_find_relocs): New static function.
4968         (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4969         (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4970         * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4971         * ldctor.c (struct set_info): Move definition into ldctor.h.
4972         (struct set_element): Likewise.
4973         (sets): Make non-static.
4974         (ldctor_add_set_entry): Add name parameter.  Save it in the new
4975         set element.
4976         (ldctor_build_sets): Avoid being called twice.  Pass set element
4977         name to lang_add_reloc.
4978         * ldctor.h (struct set_info): Move definition here from ldctor.c.
4979         (struct set_element): Likewise.  Add new field name.
4980         (sets): Declare.
4981         (ldctor_add_set_entry): Declare new name parameter.
4982         * ldwrite.c (build_link_order): Don't insist that either name or
4983         section be NULL in a lang_reloc_statement.
4984         * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4985         new name parameter.
4986         (constructor_callback): Pass name to ldctor_add_new_set_entry for
4987         new name parameter.
4988
4989         * ldmisc.c (demangle): Fix indentation.  Remove a leading period.
4990
4991 Thu Oct 26 22:22:49 1995  Stan Shebs  <shebs@andros.cygnus.com>
4992
4993         * mpw-config.in: Add PowerMac target support, generate config.h.
4994         * mac-ld.r: New file, Mac resources.
4995         * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4996         * mpw-make.in: Remove.
4997         * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4998
4999 Thu Oct 26 14:11:26 1995  Ian Lance Taylor  <ian@cygnus.com>
5000
5001         * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5002         -static as a synonym for -bnso.
5003
5004         * scripttempl/aix.sc: Move special symbols inside sections.
5005         Always start .data at 0.
5006
5007 Wed Oct 25 11:52:12 1995  Per Bothner  <bothner@kalessin.cygnus.com>
5008
5009         * Makefile.in (diststuff):  Also make info.
5010         (maintainer-clean realclean):  Also delete *.info*.
5011
5012 Wed Oct 25 11:27:25 1995  Ian Lance Taylor  <ian@cygnus.com>
5013
5014         * emultempl/aix.em: Add support for various AIX linker options,
5015         for AIX import and export files, and for AIX shared objects.
5016         * scripttempl/aix.sc: Add .pad.  Put .ds just before the TOC.
5017
5018         * ldmain.c (main): Initialize new field link_info.static_link.
5019
5020         * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5021         (constructor_callback): Likewise.
5022         * ldmisc.c (vfinfo): Likewise.
5023         * ldwrite.c (build_link_order): Likewise.
5024
5025         * ld.texinfo: The MRI ALIGN directive is supported.
5026
5027 Mon Oct 23 11:46:43 1995  James G. Smith  <jsmith@pasanda.cygnus.co.uk>
5028
5029         * emulparams/elf32vr4300.sh: Deleted.
5030         * emulparams/elf32vr4300el.sh: Deleted.
5031         * emulparams/elf32b4300.sh: Added.
5032         * emulparams/elf32l4300.sh: Added.
5033         * configure.tgt, Makefile.in: Updated the build to use the
5034         new 8.3 unique names.
5035
5036 Thu Oct 19 17:41:46 1995  Ian Lance Taylor  <ian@cygnus.com>
5037
5038         * ldlang.c (entry_symbol): Make non-static.
5039         * ldlang.h (entry_symbol): Declare.
5040
5041         * ldlex.l: Treat PROVIDE as a keyword in expression state.
5042
5043 Wed Oct 18 17:34:06 1995  steve chamberlain  <sac@slash.cygnus.com>
5044
5045         * scripttempl/pe.sc (.bss): Move to be after .text
5046
5047 Tue Oct 17 12:22:05 1995  Ian Lance Taylor  <ian@cygnus.com>
5048
5049         * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5050         Search trinary.cond rather than searching trinary.lhs twice.  From
5051         linli@ihp.PHys.ethz.CH.
5052
5053         * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5054         directory searching code into gld${EMULATION_NAME}_search_dir.
5055         (gld${EMULATION_NAME}_search_dir): New static function, extracted
5056         from gld${EMULATION_NAME}_find_so.
5057         (global_needed, global_found): New static variables.
5058         (gld${EMULATION_NAME}_after_open): New static function.
5059         (gld${EMULATION_NAME}_search_needed): New static function.
5060         (gld${EMULATION_NAME}_try_needed): New static function.
5061         (gld${EMULATION_NAME}_check_needed): New static function.
5062         (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5063         * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5064
5065         * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5066         (eelf32lppc.c): Likewise.
5067         * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5068         (GENERATE_SHLIB_SCRIPT): Define as yes.
5069
5070 Mon Oct 16 19:11:13 1995  Ian Lance Taylor  <ian@cygnus.com>
5071
5072         * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5073         bfd_link_needed-list; make appropriate changes.
5074
5075         * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5076         (rs6000-*-aix*): New target; use aixrs6.
5077         * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5078         * emultempl/aix.em: New file.
5079         * scripttempl/aix.sc: New file.
5080         * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5081         (eaixppc.c, eaixrs6.c): New targets.
5082
5083 Fri Oct 13 14:00:37 1995  steve chamberlain  <sac@slash.cygnus.com>
5084
5085         * scripttemp/pe.sc (.reloc): Move to the end.
5086
5087 Tue Oct 10 17:53:22 1995  Ian Lance Taylor  <ian@cygnus.com>
5088
5089         * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5090         section which was not linked into the final output.
5091
5092 Tue Oct 10 10:17:22 1995  steve chamberlain  <sac@slash.cygnus.com>
5093
5094         * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5095         fatal typos.
5096
5097 Tue Oct 10 01:01:51 1995  Ian Lance Taylor  <ian@cygnus.com>
5098
5099         * ld.h (args_type): Add rpath_link field.
5100         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5101         required dependencies in rpath_link path.  Only search
5102         LD_LIBRARY_PATH when configured native.
5103         * lexsup.c (parse_args): Recognize -rpath-link.
5104         * ld.1, ld.texinfo: Document -rpath-link.
5105
5106 Sat Oct  7 17:07:17 1995  Ian Lance Taylor  <ian@cygnus.com>
5107
5108         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5109         bother searching for needed libraries unless doing a final link.
5110
5111 Fri Oct  6 16:26:16 1995  Ken Raeburn  <raeburn@cygnus.com>
5112
5113         Mon Sep 25 22:49:32 1995  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
5114
5115         * ld/ld.1: Fix formatting bugs.
5116
5117 Wed Oct  4 17:37:46 1995  Ian Lance Taylor  <ian@cygnus.com>
5118
5119         * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5120         * ldexp.h (exp_get_abs_int): Update declaration.
5121         * ldlang.c (print_output_section_statement): Use fprintf_vma to
5122         print return value of exp_get_abs_int.
5123
5124 Mon Oct  2 13:56:09 1995  Ian Lance Taylor  <ian@cygnus.com>
5125
5126         * emultempl/elf32.em (global_stat): New file static variable.
5127         (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5128         that the file has not already been included under another name.
5129         (gld${EMULATION_NAME}_stat_needed): New static function.
5130
5131 Fri Sep 29 12:00:18 1995  Doug Evans  <dje@deneb.cygnus.com>
5132
5133         * scripttempl/armcoff.sc: Start .text at 0x8000.
5134         Start .data at 0x40000.
5135
5136 Fri Sep 29 11:09:46 1995  Ian Lance Taylor  <ian@cygnus.com>
5137
5138         * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5139         command_line.rpath is set, use it, rather than the -L options, to
5140         build the rules section.
5141         * ld.texinfo: Document this use of -rpath.
5142
5143         * lexsup.c (parse_args): Don't set link_info.shared for -assert
5144         pure-text.  Pass true, not 1, to lang_add_entry.
5145         * emultempl/sunos.em (find_assign): New static variable.
5146         (found_assign): New static variable.
5147         (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
5148         If not a relocateable link, and no start symbol was specified on
5149         the command line, and there are any undefined symbols, set
5150         link_info.shared.  If link_info.shared is set, set the address of
5151         the .text section to 0x20.
5152         (gld${EMULATION_NAME}_find_assignment): Rename from
5153         gld${EMULATION_NAME}_find_statement_assignment.  If find_assign is
5154         set, then just set found_assign based on whether an assignment is
5155         found to find_assign.
5156         (gld${EMULATION_NAME}_get_script): Don't use a special script when
5157         producing a shared library.
5158         * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
5159         * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
5160         * ldlang.c (entry_from_cmdline): New global variable.
5161         (lang_add_entry): Change cmdline parameter from int to boolean.
5162         Use global entry_from_cmdline rather than function static
5163         from_cmdline.
5164         * ldlang.h (entry_from_cmdline): Declare.
5165         (lang_add_entry): Change declaration of second parameter from int
5166         to boolean.
5167         * ldgram.y: Pass false, not 0, to lang_add_entry.
5168
5169 Thu Sep 28 12:34:13 1995  Ian Lance Taylor  <ian@cygnus.com>
5170
5171         * ld.h (parsing_defsym): Declare.
5172         * ldlex.h (lex_string): Declare.
5173         * ldlex.l (lex_string): Define.
5174         * lexsup.c (parsing_defsym): Define.
5175         (parse_args): In OPTION_DEFSYM case, set lex_string before calling
5176         lex_redirect, and clear it after calling yyparse.  Set
5177         parsing_defsym around call to yyparse.
5178         * ldmain.c (main): Set lex_string before calling lex_redirect, and
5179         clear it after calling yyparse.
5180         * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
5181         in linker scripts correctly.
5182
5183         * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
5184         COFF targets, allowing for the leading underscore used on SPARC
5185         COFF.
5186
5187         * lexsup.c (parse_args): Handle -assert.
5188         * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
5189         * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
5190         shared library script when appropriate.
5191         * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
5192         section at SIZEOF_HEADERS.
5193
5194 Thu Sep 28 01:40:37 1995  Doug Evans  <dje@deneb.cygnus.com>
5195
5196         * Makefile.in (earmcoff.c): Build.
5197         * configure.tgt (arm-*-coff): New target
5198         * emulparms/armcoff.sh: New file.
5199         * scripttempl/armcoff.sc: New file.
5200
5201 Tue Sep 26 10:59:32 1995  Ian Lance Taylor  <ian@cygnus.com>
5202
5203         * scripttempl/i386coff.sc: Remove .data2; no longer needed.
5204
5205 Fri Sep 22 18:09:02 1995  Ian Lance Taylor  <ian@cygnus.com>
5206
5207         * ldfile.c (ldfile_set_output_arch): Make arch const.
5208
5209 Thu Sep 21 17:55:24 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
5210
5211         * scripttempl/elfppc.sc: Correctly locate __bss_start at the
5212         beginning of the .bss area, not at the end of data.  Add
5213         __sbss_{start,end} symbols.
5214
5215 Wed Sep 20 12:29:36 1995  Ian Lance Taylor  <ian@cygnus.com>
5216
5217         * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
5218         (CXX_FOR_TARGET, install): Likewise.
5219
5220 Mon Sep 18 14:53:22 1995  Ian Lance Taylor  <ian@cygnus.com>
5221
5222         Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
5223         * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
5224         (CXX_FOR_TARGET): Likewise.
5225         (install): Likewise.
5226         (GENERATED_HFILES): Remove config.h.
5227         (.dep): Depend upon config.h.
5228
5229 Mon Sep 18 14:39:38 1995  Arne H. Juul  <arnej@pvv.unit.no>
5230
5231         * configure.tgt (mips*-dec-netbsd*): New target.
5232
5233 Fri Sep 15 20:01:52 1995  Ken Raeburn  <raeburn@cygnus.com>
5234
5235         * configure.host (m88*-*-dgux*): Fix another shell syntax error.
5236
5237 Fri Sep 15 23:28:05 1995  Andrew Cagney  <cagney@highland.com.au>
5238
5239         * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
5240
5241 Thu Sep 12 12:50:49 1995  steve chamberlain  <sac@slash.cygnus.com>
5242
5243         * scripttemp/pe.sc:  Allow both spellings of .ctors/.dtors.
5244         Start .text section on the right boundary. Always align
5245         stabs.
5246
5247 Tue Sep 12 12:24:17 1995  Ian Lance Taylor  <ian@cygnus.com>
5248
5249         * Makefile.in (maintainer-clean): New target.
5250
5251         * ldmain.c (struct warning_callback_info): Define.
5252         (warning_callback): Add new parameter symbol.  Call
5253         warning_find_reloc to try to find the section and VMA.
5254         (warning_find_reloc): New static function.
5255         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5256         Pass NULL as symbol parameter to warning callback.
5257
5258         * ld.texinfo: Clarify -L option.
5259
5260         * ldlang.c (lang_one_common): Add cast to avoid warning.
5261         (topower): Likewise.  Also, reindent.
5262         * ldwrite.c (clone_section): Change i to unsigned int.
5263         * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
5264         cast to avoid warning.
5265
5266 Fri Sep  8 16:32:43 1995  Ian Lance Taylor  <ian@cygnus.com>
5267
5268         * Makefile.in (config.status): Depend upon configure.tgt.
5269
5270         * ldemul.h (ldemul_set_symbols): Declare.
5271         (ldemul_parse_args): Declare.
5272         * ldemul.c (ldemul_parse_args): Fix indentation.
5273
5274         * configure.in: Call AC_HEADER_DIRENT.
5275         * configure, config.in: Rebuild.
5276         * emultempl/sunos.em: Use autoconf recommend mechanism to define
5277         DIR and struct dirent.
5278
5279         * configure.tgt (mips*-*-bsd*): New case.
5280
5281         * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
5282         New case.
5283         * configure.tgt (i[345]86-*-ptx*): New case.
5284
5285 Thu Sep  7 10:48:26 1995  Ian Lance Taylor  <ian@cygnus.com>
5286
5287         * config.in: Rename from config.h.in.
5288         * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
5289         Check for config.h:config.in when creating stamp-h.
5290         * configure: Rebuild.
5291         * Makefile.in (stamp-h): Depend upon config.in rather than
5292         config.h.in.  Set CONFIG_HEADERS to config.h:config.in when
5293         calling config.status.
5294
5295         * Makefile.in (distclean): Remove config.h and stamp-h.
5296
5297         * configure.host (sparc-*-sunos64*): Remove.
5298         * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
5299
5300         * ldexp.c (exp_fold_tree): Don't warn about moving the location
5301         counter backward in the absolute section.
5302
5303 Wed Sep  6 14:42:11 1995  Ian Lance Taylor  <ian@cygnus.com>
5304
5305         * configure.in: Rewrite to use autoconf.
5306         * configure.host: New file.
5307         * configure.tgt: New file.
5308         * aclocal.m4: New file.
5309         * configure: New file, built by autoconf.
5310         * acconfig.h: New file.
5311         * config.h.in: New file, built by autoheader.
5312         * sysdep.h: New file.
5313         * ld.h: Incorporate old contents of config.h.
5314         * config.h: Remove.
5315         * Makefile.in: Various changes for new configure script.  Also:
5316         (CC_FOR_BUILD): Remove.
5317         (ldmain.o): Don't bother to ensure that EMUL is non-empty.
5318         (dep.sed): Use @SRCDIR@, not @srcdir@.
5319         * dep-in.sed: Use @SRCDIR@, not @srcdir@.
5320         * genscripts.sh: Create ldscripts if it does not exist.
5321         * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
5322         * mpw-esh.c, emultemp/*.em: Likewise.
5323         * ldmain.c: Likewise.  Include <ctype.h>.  Don't try to set
5324         HAVE_SBRK here.
5325         * config/*.mt, config/*.mh: Remove.
5326
5327 Tue Sep  5 14:55:24 1995  Ken Raeburn  <raeburn@cygnus.com>
5328
5329         * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5330         ns32k-pc532-lites* like ns32k-pc532-netbsd*.  From Ian Dall.
5331
5332 Fri Sep  1 22:29:52 1995  Doug Evans  <dje@canuck.cygnus.com>
5333
5334         * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
5335
5336 Fri Sep  1 13:13:29 1995  Ian Lance Taylor  <ian@cygnus.com>
5337
5338         * ldmain.c (warning_callback): Add abfd, section, and address
5339         parameters.
5340         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5341         Change call to warning accordingly.
5342
5343         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
5344         relocateable and not shared, put .gnu.warning.SYMBOL sections into
5345         the .text section.
5346
5347 Fri Sep  1 08:35:16 1995  James G. Smith  <jsmith@beauty.cygnus.com>
5348
5349         * configure.in: Added mips*vr4300-idt-elf* and
5350         mips*vr4300el-idt-elf* targets.
5351         * Makefile.in: Added eelf32vr4300* targets.
5352         * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
5353         * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
5354
5355 Fri Sep  1 10:51:45 1995  Ian Lance Taylor  <ian@cygnus.com>
5356
5357         * scripttempl/a29k.sc: Fix to be reasonable.  From Brendan Kehoe
5358         <brendan@cygnus.com>.
5359
5360 Thu Aug 31 16:37:07 1995  steve chamberlain  <sac@slash.cygnus.com>
5361
5362         * ldemul.c (ldemul_parse_args): New.
5363         * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
5364         * lexsup.c (all pe stuff): Moved into pe.em
5365         (parse_args): Call emulation arg parser.
5366         * emultempl/pe.em (parse_args): handle PE specfic args.
5367
5368 Thu Aug 31 17:01:37 1995  Ian Lance Taylor  <ian@cygnus.com>
5369
5370         * ldlang.c (lang_memory_region_lookup): Don't use the first region
5371         as the default region.  Create a new region instead.
5372
5373 Tue Aug 29 14:21:41 1995  steve chamberlain  <sac@slash.cygnus.com>
5374
5375         * ldemul.c (ldemul_set_symbols): New function.
5376         * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
5377         * ldmain.c (main): Add call to ldemul_set_symbols.
5378         * lexsup.c (set_pe_value): New args.
5379         (set_pe_name): New.
5380         (parse_args): Cope with new set_pe_value args.
5381         * emultempl/pe.em (set_symbols): New function.
5382         (ld_emulation_xfer_struct): Add set_symbols.
5383         * scripttempl/pe.sc: Use new symbols.
5384
5385 Thu Aug 24 18:12:18 1995  Ian Lance Taylor  (ian@cygnus.com)
5386
5387         * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
5388         For -Y, ignore a leading `P,', and only call set_default_dirlist
5389         after processing all the other arguments.
5390
5391 Tue Aug 22 07:36:58 1995  steve chamberlain  <sac@slash.cygnus.com>
5392
5393         * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
5394         * emulparams/armpe.sh: Run PE script.
5395
5396 Mon Aug 21 18:30:42 1995  steve chamberlain  <sac@slash.cygnus.com>
5397
5398         * ldmain.c (main): Remove PE stuff.
5399         * lexsup.c (options): Load more PE options.
5400         (set_pe_value): New function.
5401
5402 Thu Aug 17 13:35:49 1995  steve chamberlain  <sac@slash.cygnus.com>
5403
5404
5405         * emultempl/{armpe.sc, i386pe.sc}: Deleted.
5406         * emultempl/pe.sc: New file performs generic PE support and sorts
5407         archive members.
5408         * emulparams/{armpe.sh,i386pe.sh}: Use new file.
5409         * scripttempl/{armpe.sc, i386pe.sc}: Deleted
5410         * scripttempl/pe.sc: New.
5411         * Makefile.in: Use new files.
5412
5413 Thu Aug 17 14:46:34 1995  Doug Evans  <dje@canuck.cygnus.com>
5414
5415         * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
5416         (.strings,.ctors,.dtors): Likewise.
5417
5418 Wed Aug 16 11:38:59 1995  steve chamberlain  <sac@slash.cygnus.com>
5419
5420         * scripttempl/armpe.sc: Always start code at 0x401000, even
5421         if -r.
5422         * ldwrite.c (strdup): New extern declaration.
5423         * ldgram.y (atype): New rule to clarify type parsing.
5424         * ldlang.c (init_os): Remove commented out code.
5425         (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
5426         unless told not to by the link script.
5427
5428 Wed Aug 16 11:45:11 1995  Ian Lance Taylor  <ian@cygnus.com>
5429
5430         * ldlang.c (lang_set_startof): New static function.
5431         (lang_process): Call it.
5432
5433         * ldgram.y: Tweak casesymlist to avoid bison errors.
5434
5435         * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
5436         Solaris compatibility.
5437
5438 Tue Aug 15 17:31:16 1995  Ian Lance Taylor  <ian@cygnus.com>
5439
5440         * ldgram.y (YYDEBUG): If not defined, define as 1.
5441         (CASE, EXTERN, START): New tokens.
5442         (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
5443         (casesymlist): New nonterminal.
5444         (extern_name_list): New nonterminal.
5445         * ldlex.l: Accept lower case trailing base specifiers.  Don't
5446         ignore the first digit when the base is a suffix.  Accept many
5447         EXPRESSION state tokens in MRI state.  Support MRI continuation
5448         lines and MRI semicolon comments.  Accept all MRI keywords in
5449         lower case.  Add CASE, EXTERN, and START MRI keywords.
5450
5451 Tue Aug  8 19:14:58 1995  Ken Raeburn  <raeburn@kr-laptop.cygnus.com>
5452
5453         * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
5454         instead of alloca.
5455
5456 Tue Aug  8 15:24:05 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
5457
5458         * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
5459         $r/../gcc/xgcc unless it is present.
5460
5461 Thu Aug  3 11:56:22 1995  Ian Lance Taylor  <ian@cygnus.com>
5462
5463         * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
5464         when CONSTRUCTING.
5465         * scripttempl/m68klynx.sc: Likewise.
5466         * scripttempl/nw.sc: Likewise.
5467         * scripttempl/sa29200.sc: Likewise.
5468         * scripttempl/sparclynx.sc: Likewise.
5469
5470 Fri Jul 28 12:02:23 1995  steve chamberlain  <sac@slash.cygnus.com>
5471
5472         * emulparams/{z8001.sh, z8002.sh}: Fix typo.
5473
5474 Thu Jul 27 21:06:21 1995  Ken Raeburn  <raeburn@cygnus.com>
5475
5476         * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
5477
5478 Thu Jul 27 15:26:28 1995  steve chamberlain  <sac@slash.cygnus.com>
5479
5480         * scripttempl/i386pe.sc: Cope with constructors.
5481         * scripttempl/z8ksim.sc: Deleted.
5482         * scripttempl/z8000.sc: Resurrected as this, but
5483         can handle z8001 and z8002 formats.
5484         * emulparams/z8ksim.sh: Deleted.
5485         * emulparams/{z8001.sh, z8002.sh}: New files.
5486         * config/z8ksim.mt: Deleted
5487         * config/z8k-coff.mt: New, generates both emulations.
5488
5489 Tue Jul 25 14:53:02 1995  Ian Lance Taylor  <ian@cygnus.com>
5490
5491         * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
5492         %B, in case it is in an archive.
5493
5494 Mon Jul 24 15:23:39 1995  Ian Lance Taylor  <ian@cygnus.com>
5495
5496         * ldlang.c (lang_process): Call reset_memory_regions for each
5497         relaxation pass.
5498
5499 Fri Jul 21 22:49:44 1995  Michael Meissner  <meissner@cygnus.com>
5500
5501         * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
5502         _SDA_BASE.
5503
5504 Thu Jul 20 16:26:55 1995  Ken Raeburn  <raeburn@cygnus.com>
5505
5506         * ldmain.c (constructor_callback): Allocate set_name in stack
5507         frame, rather than always calling alloca with a fixed size.
5508
5509 Wed Jul 19 16:21:43 1995  Doug Evans  <dje@canuck.cygnus.com>
5510
5511         * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
5512         (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
5513
5514 Mon Jul 17 13:57:00 1995  Ian Lance Taylor  <ian@cygnus.com>
5515
5516         * ldwrite.c (clone_section): Set the alignment of the clone
5517         section to that of the section being cloned.
5518
5519         * ldwrite.c (split_sections): Don't split the first input section
5520         into a new output section.
5521
5522 Sat Jul 15 00:26:35 1995  Michael Meissner  <meissner@cygnus.com>
5523
5524         * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
5525         (GENERATE_SHLIB_SCRIPT): Define as yes.
5526
5527 Fri Jul 14 12:11:46 1995  Ian Lance Taylor  <ian@cygnus.com>
5528
5529         * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
5530
5531         * ldver.c (help): Update list of options to match currently
5532         supported list.
5533
5534 Thu Jul 13 13:52:10 1995  Ian Lance Taylor  <ian@cygnus.com>
5535
5536         * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
5537         after_open field.
5538
5539         * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
5540         it takes a size_t anyhow.
5541         (exp_binop): Likewise.
5542         (exp_trinop): Likewise.
5543         (exp_unop): Likewise.
5544         (exp_nameop): Likewise.
5545         (exp_assop): Likewise.
5546         * ldlang.c (lang_memory_region_lookup): Likewise.
5547         (init_os): Likewise.
5548         (ldlang_add_undef): Likewise.
5549         (insert_pad): Likewise.
5550         * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
5551         bfd_size_type.
5552
5553         * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
5554
5555 Wed Jul 12 11:32:22 1995  Ian Lance Taylor  <ian@cygnus.com>
5556
5557         * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
5558         declaration.
5559         (ld_emulation_xfer_type): Add search parameter to
5560         open_dynamic_archive entry point.
5561         * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
5562         * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
5563         make non-static.  Change all callers to use new name.
5564         (ldfile_open_file_search): Make static.  If entry is dynamic, call
5565         ldemul_open_dynamic_archive.
5566         (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
5567         * ldfile.h (ldfile_open_file_search): Don't declare.
5568         (ldfile_try_open_bfd): Declare.
5569         * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5570         Accept search parameter.  Don't search for a library, just look in
5571         a single place.
5572         * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
5573         Likewise.
5574
5575 Tue Jul 11 16:44:21 1995  Ian Lance Taylor  <ian@cygnus.com>
5576
5577         * ldmain.c (set_scripts_dir): Don't base script directory on
5578         current directory.
5579
5580 Tue Jul 11 12:29:02 1995  Rick Sladkey  <jrs@world.std.com>
5581
5582         * ldmisc.c (vfinfo): Don't print the line number if it isn't
5583         meaningful.
5584
5585 Mon Jul 10 13:38:28 1995  Ian Lance Taylor  <ian@cygnus.com>
5586
5587         * ld.h (ld_config_type): Add field warn_constructors.
5588         * ldmain.c (add_to_set): Warn if config.warn_constructors.
5589         (constructor_callback): Likewise.
5590         * lexsup.c (parse_args): Handle -warn-constructors.
5591         * ld.texinfo, ld.1: Document -warn-constructors.
5592
5593         * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
5594         get confused by directory names if we searched for the file.
5595
5596         Based on patches from H.J. Lu <hjl@nynexst.com>:
5597         * ldlang.h (lang_input_statement_type): Add new field dynamic.
5598         * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
5599         * ldfile.c: Include bfdlink.h.
5600         (ldfile_open_file): Check dynamic field of entry, not global
5601         dynamic_link field.  Don't do a dynamic search when doing a
5602         relocateable link.
5603         * ldmain.c (main): Don't warn about dynamic_link for a
5604         relocateable link.
5605         * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
5606         dynamic is false.
5607         (gld${EMULATION_NAME}_create_output_section_statements): Always
5608         loop over input files.
5609         * Makefile.in: Rebuild dependencies.
5610
5611         * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
5612         -shared.
5613
5614 Mon Jul 10 13:29:43 1995  Eric Youngdale  <eric@aib.com>
5615
5616         * ldmain.c (main): Set link_info.symbolic to false.
5617         * lexsup.c (parse_args): Handle -Bsymbolic.
5618
5619 Wed Jul  5 00:12:11 1995  Fred Fish  (fnf@cygnus.com)
5620
5621         * ldmain.c (HAVE_SBRK):  Define for everything except
5622         specific systems that are known to not support sbrk.
5623         (main):  Use HAVE_SBRK to decide whether or not to use sbrk.
5624
5625 Tue Jul  4 12:55:48 1995  Ian Lance Taylor  <ian@cygnus.com>
5626
5627         * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5628         Handle etree_provide.
5629
5630         * emultempl/elf32.em (global_needed): New static variable.
5631         (global_found): Likewise.
5632         (gld${EMULATION_NAME}_after_open): New static function.
5633         (gld${EMULATION_NAME}_search_needed): Likewise.
5634         (gld${EMULATION_NAME}_try_needed): Likewise.
5635         (gld${EMULATION_NAME}_check_needed): Likewise.
5636         (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
5637         gld${EMULATION_NAME}_after_open.
5638
5639 Mon Jul  3 14:26:37 1995  Steve Chamberlain  <sac@slash.cygnus.com>
5640
5641         * configure.in (i386-*-win32): New target.
5642
5643 Mon Jul  3 14:39:22 1995  Ian Lance Taylor  <ian@cygnus.com>
5644
5645         * lexsup.c (parse_args): Let -G either set the small data size or
5646         be equivalent to --shared, depending on the next argument.  Accept
5647         and ignore -z for Solaris compatibility.
5648
5649 Sun Jul  2 17:52:34 1995  Ian Lance Taylor  <ian@cygnus.com>
5650
5651         * lexsup.c (parse_args): Cast fopen result to PTR before storing
5652         it in link_info.base_file.  Fix indentation.
5653
5654 Wed Jun 28 17:11:25 1995  Steve Chamberlain  <sac@slash.cygnus.com>
5655
5656         * ldmain.c (main): Always initialize PE info in link_info.
5657         * lexsup.c (OPTION_BASE_FILE): New option.
5658         (parse_args): Handle new option.
5659         * emulparams/armpe.sh: Output pei.
5660         * emultempl/i386pe.em: Add newline to end.
5661         * scripttempl/armpe.sc: Change output and quote the $s.
5662         * scripttempl/i386pe.sc: Change output and quote the $s.
5663
5664 Thu Jun 22 19:55:41 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
5665
5666         Sun May  7 11:53:41 MDT 1995  Bryan Ford  <baford@cs.utah.edu>
5667
5668         * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
5669         * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
5670         (i386msdos.o): New target.
5671         * config/i386-msdos.mt: Created.
5672         * emulparams/i386msdos.sh: Created.
5673         * scripttempl/i386msdos.sc: Created.
5674
5675 Thu Jun 22 15:06:35 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
5676
5677         * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
5678         that contains pointers to be relocated.
5679
5680 Tue Jun 20 17:47:20 1995  Stan Shebs  <shebs@andros.cygnus.com>
5681
5682         * mpw-esh.c: New file, modified for MPW from esh.c.
5683         * scripttempl/sh.sc: Reformatted to simplify MPWification,
5684         use *() to concat stab sections instead of [].
5685
5686 Thu Jun 15 08:48:16 1995  Steve Chamberlain  <sac@slash.cygnus.com>
5687
5688         * scripttempl/armpe.sc: Add constructor support.
5689
5690 Tue Jun 13 09:11:20 1995  Steve Chamberlain  <sac@slash.cygnus.com>
5691
5692         * ldlang.c (lang_size_sections):  Any section with a DATA
5693         statement has contents.
5694
5695 Sun Jun 11 15:20:46 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
5696
5697         * emulparams/m68kelf.sh (NOP): Define.
5698         (DYNAMIC_LINK): Don't define.
5699         (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
5700         will come from the linker script.
5701
5702 Thu Jun  8 14:17:33 1995  Steve Chamberlain  <sac@slash.cygnus.com>
5703
5704         * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
5705
5706 Mon Jun  5 02:16:24 1995  Ken Raeburn  <raeburn@kr-laptop.cygnus.com>
5707
5708         * configure.in (i[345]86-*-gnu*): Use GNU elf config.
5709
5710 Thu May 25 11:49:28 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
5711
5712         From Andrew Cagney <cagney@highland.com.au>
5713         * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
5714         elf32lppc.
5715
5716 Wed May 24 11:23:21 1995  Steve Chamberlain  <sac@slash.cygnus.com>
5717
5718         Add support for ARM-PE.
5719         * Makefile.in (ALL_EMULATIONS): Add armpe.o
5720         * configure.in: Recognize armpe.
5721         * config/arm-pe.mt: New file.
5722         * emulparams/armpe.sh: New file.
5723         * scripttempl/armpe.sc: New file.
5724
5725
5726 Mon May 22 15:19:26 1995  Doug Evans  <dje@chestnut.cygnus.com>
5727
5728         * configure.in (h8300h-*-hms): Deleted
5729         * config/cf-h8300h.mt: Deleted.
5730
5731 Thu May 18 04:26:10 1995  Ken Raeburn  <raeburn@kr-laptop.cygnus.com>
5732
5733         Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
5734
5735         From David Taylor (dtaylor@armltd.co.uk)
5736         * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
5737         * configure.in: Recognize arm{,e[lb]-*-aout.
5738         * config/arm[lb]-aout.mt: New files.
5739         * emulparams/armaout[lb].sh: New files.
5740         * scripttempl/armaout.sc: New file.
5741
5742 Tue May 16 18:27:11 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
5743
5744         * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
5745         be unique in 8 characters for DOS.
5746
5747         * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
5748         * emulparams/elf32ppcle.sh: Deleted.
5749
5750 Fri May 12 11:03:55 1995  Steve Chamberlain  <sac@slash.cygnus.com>
5751                           Tom Griest <griest@cs.yale.edu>
5752
5753         Initial support for PE executables (eg NT, win32)
5754
5755         * Makefile.in (configure.in, ei386pe): Add support.
5756         * ldmain.c (main): Initialize PE argument info.
5757         * ldwrite.c (print_file_stuff): Don't print out .drectve
5758         and .debug section info.
5759         * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
5760          OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
5761          Handle new arguments.
5762         * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
5763         New files
5764
5765 Wed May 10 18:37:59 1995  Stu Grossman  (grossman@andros.cygnus.com)
5766
5767         * scripttempl/hppaelf.sc:  Remove .PARISC.unwind section from text
5768         segment.  This allows ld -r to preserve unwind sections.
5769
5770 Tue May  9 17:19:57 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
5771
5772         * configure.in: Add little endian PowerPC support.
5773
5774         * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
5775         (eelf32ppcle.c): Support for little endian PowerPC.
5776
5777         * config/ppcle-elf32.mt: New file for little endian PowerPC.
5778         * emulparams/elf32ppcle.sh: Ditto.
5779
5780 Wed May  3 12:56:32 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
5781
5782         * ldlang.c (print_output_section_statement): Check
5783         subsection_alignment, instead of checking section_alignment twice.
5784         Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
5785
5786 Tue May  2 16:36:07 1995  Jeff Law  (law@snake.cs.utah.edu)
5787
5788         * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
5789
5790 Mon Apr 24 19:21:02 1995  Michael Meissner  <meissner@cygnus.com>
5791
5792         * ldwrite.c (ldwrite): Before doing anything, reset the error
5793         code.  If bfd_final_link returns an error, but the error code is
5794         unset, don't issue an extra message.  Assume a correct error
5795         message was already set.
5796
5797 Fri Apr 14 16:31:24 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
5798
5799         * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
5800         (em68kelf.o): New target.
5801         * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
5802         * configure.in: Use them for m68*-*-elf.
5803
5804 Tue Apr 11 12:02:03 1995  Stan Shebs  <shebs@andros.cygnus.com>
5805
5806         Merge in support for Mac MPW as a host.
5807         (Old change descriptions retained for informational value.)
5808
5809         * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
5810         (i386-unknown-coff): Remove.
5811         (sh-hitachi-hms): New target.
5812         (emulation_ofiles): Set correctly for each target.
5813         (version, TDEFINES): Add to makefile fragment.
5814         * mpw-make.in (BISON): Use byacc instead of bison.
5815         (em_*.c): Replace with e*.c everywhere.
5816         (ldgram.h): Separate action from ldgram.c generation.
5817         (LD_PROG): Depend on Version.r.
5818         (Version.r): generate from version info.
5819         * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
5820
5821         * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
5822         i386-unknown-aout, i386-unknown-coff): New targets.
5823         (m68k-aout, m68k-coff): Remove targets.
5824         (mk.tmp): Add definition of EMUL.
5825
5826         * mpw-config.in (emulname): Set based on target.
5827         (ldemul-list.h): Construct.
5828         * mpw-make.in (install-only): New target.
5829         (install): Depend on install-only.
5830
5831         * mpw-make.in (bindir): Fix pathname.
5832         (install): Move here from mpw-build.in.
5833
5834         * mpw-config.in: New file, MPW configuration fragment.
5835         * mpw-make.in: New file, MPW makefile fragment.
5836         (This file is semi-automatically generated from Makefile.in.)
5837         * ldfile.c (slash): If MPW, set to `:'.
5838         * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
5839         prevent redefinition errors.
5840
5841 Tue Apr  4 17:55:18 1995  Steve Chamberlain  <sac@bang.hack.com>
5842
5843         * ldwrite.c (clone_section): Align clone sections on even
5844         boundaries.
5845
5846 Thu Mar 30 14:32:26 1995  H.J. Lu (hjl@nynexst.com)
5847
5848         * configure.in: Change linux to default to elf.  Using
5849         i[345]86-*-linuxaout will build a linker which defaults to a.out.
5850         * config/i386-laout.mt: Rename from old config/i386-linux.mt.
5851         * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
5852         * config/i386-lelf.mt: Remove.
5853
5854 Thu Mar 30 13:09:46 1995  Ian Lance Taylor  <ian@cygnus.com>
5855
5856         * ldmain.c (main): If opening the map file fails, call
5857         bfd_set_error before calling einfo.
5858
5859         * ld.texinfo, ld.1: Document the -no-keep-memory option.
5860
5861 Mon Mar 27 11:10:08 1995  Ian Lance Taylor  <ian@cygnus.com>
5862
5863         * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
5864         does mark shared libraries as executable.
5865
5866 Tue Mar 21 15:15:38 1995  Ian Lance Taylor  <ian@cygnus.com>
5867
5868         * ldlang.c (lang_common): Change power to int.  Pass larger values
5869         before smaller values.
5870         (lang_one_common): Treat info as int *.  Don't bother to check for
5871         last value, since it is now zero.
5872
5873 Sat Mar 18 01:49:14 1995  Ian Lance Taylor  <ian@cygnus.com>
5874
5875         * ldlang.c (load_symbols): An empty archive is OK.
5876
5877 Fri Mar 17 16:15:31 1995  Stan Shebs  <shebs@andros.cygnus.com>
5878
5879         * ldmain.c (progress.h): Include.
5880         (main): Call START_PROGRESS and END_PROGRESS.
5881
5882 Thu Mar 16 17:17:33 1995  Michael Meissner  <meissner@cygnus.com>
5883
5884         * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
5885         .dtors sections, so that these pointers get relocated also.
5886         Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
5887         and end of the constructors/destructors.
5888
5889 Thu Mar 16 13:59:14 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
5890
5891         * ldlang.c (load_symbols): If whole_archive is true and ENTRY
5892         describes an archive, call bfd_link_add_symbols on each member.
5893         * ldmain.c (whole_archive): New variable.
5894         (main): Initialize it to false.
5895         * ldmain.h: Declare whole_archive.
5896         * lexsup.c (parse_args): Grok --whole-archive switch.
5897         * ld.texinfo, ld.1: Document --whole-archive.
5898
5899 Thu Mar 16 11:38:48 1995  Ian Lance Taylor  <ian@cygnus.com>
5900
5901         * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
5902         using the default emulation.
5903
5904         * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
5905         LDEMULATION.
5906         * config/hppaelf.mh (HOSTING_EMU): Likewise.
5907
5908 Tue Mar 14 12:28:03 1995  Ian Lance Taylor  <ian@cygnus.com>
5909
5910         * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
5911         for -lc.N.  From H.J. Lu <hjl@nynexst.com>.
5912
5913 Fri Mar 10 14:43:48 1995  Ian Lance Taylor  <ian@cygnus.com>
5914
5915         * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
5916
5917         * ldlex.l: Return -lFILENAME as the token LNAME.
5918         * ldgram.y: Add token LNAME.
5919         (input_list): Treat LNAME like NAME, but pass it to
5920         lang_add_input_file as lang_input_file_is_l_enum.
5921         * ld.texinfo: Document using -lFILENAME in INPUT.
5922
5923 Thu Mar  9 12:21:51 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
5924
5925         * ldlang.c (lang_check): If the architectures are compatible call
5926         bfd_merge_private_bfd_data to let the backend do additional
5927         checks.
5928
5929 Tue Mar  7 00:53:08 1995  Ian Lance Taylor  <ian@cygnus.com>
5930
5931         * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5932         all supported emulations.
5933
5934 Mon Mar  6 14:03:50 1995  Ian Lance Taylor  <ian@cygnus.com>
5935
5936         * ldemul.c (ldemul_list_emulations): New function.
5937         * ldemul.h (ldemul_list_emulations): Declare.
5938         * ldver.c (help): List supported targets and emulations.
5939
5940 Fri Mar  3 15:40:36 1995  Doug Evans  <dje@canuck.cygnus.com>
5941
5942         * scripttempl/elf.sc (.debug): Relocate to address 0.
5943         (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5944         .debug_sfnames, .line): Likewise.
5945
5946 Fri Mar  3 17:07:14 1995  Ian Lance Taylor  <ian@cygnus.com>
5947
5948         * emultempl/elf32.em (hold_rel): New static variable.
5949         (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5950         contents whose names begin with ".rel" after hold_rel.  Remove the
5951         assertion which checked for unplaced .rel sections.  Don't try to
5952         sort the section into place if place->bfd_section is NULL.
5953         (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5954         section beginning with ".rel".
5955
5956 Thu Mar  2 14:34:43 1995  Ian Lance Taylor  <ian@cygnus.com>
5957
5958         Doc note from pierre@phi.la.tce.com (Pierre Willard):
5959         * ld.texinfo: -X and -x work even if -s or -S are not specified.
5960         * ld.1: Similar change.
5961
5962 Wed Mar  1 13:51:16 1995  Ian Lance Taylor  <ian@cygnus.com>
5963
5964         * emulparams/gld960coff.sh (COFF_CTORS): Define.
5965         * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5966
5967 Tue Feb 28 12:42:56 1995  Ian Lance Taylor  <ian@cygnus.com>
5968
5969         * configure.in (i[345]86-*-linuxelf*): New target.  Use i386-lelf.
5970         (i[345]86-*-gnuelf*): New target.  Use i386-gelf.
5971         * config/i386-lelf.mt: New file.
5972         * config/i386-gelf.mt: New file.
5973
5974 Tue Feb 28 10:27:54 1995  Rob Savoye  <rob@darkstar.cygnus.com>
5975
5976         * configure.in: Match on mips-ecoff, and default to the IDT
5977         configuration.
5978
5979 Fri Feb 17 13:06:47 1995  Michael Meissner  <meissner@cygnus.com>
5980
5981         * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5982         Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5983         to double the size of the table.
5984
5985 Thu Feb  9 18:29:43 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
5986
5987         * Makefile.in (distclean): Do recursive deletion, since ldscripts
5988         is a directory.
5989
5990 Thu Feb  9 11:38:22 1995  Ian Lance Taylor  <ian@cygnus.com>
5991
5992         * ldmain.c (main): If trace_file_tries is true, and we are using
5993         an internal linker script, print out the script.
5994         * ldfile.c (try_open): Reindent function.  Make the messages about
5995         opening script files more informative.
5996
5997         * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5998         * ld.texinfo, ld.1: Update accordingly.
5999
6000 Wed Feb  8 17:34:45 1995  Ian Lance Taylor  <ian@cygnus.com>
6001
6002         * ldlang.c (lang_one_common): Adjust references to common symbol
6003         information for new structure.
6004
6005 Mon Feb  6 12:17:24 1995  Ian Lance Taylor  <ian@cygnus.com>
6006
6007         * ldmain.c (undefined_symbol): Handle section being NULL.
6008
6009         * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6010         * ldexp.c (fold_name): Likewise.
6011         * ldlang.c (print_one_symbol): Likewise.
6012         (lang_finish): Likewise.
6013         * ldmain.c (multiple_common): Likewise.
6014         * ldwrite.c (print_symbol): Likewise.  Also, bfd_link_hash_weak
6015         renamed to bfd_link_hash_undefweak.
6016
6017         * scripttempl/alpha.sc: Set address of .data section correctly
6018         when -n or -N is used.  Patch from Chris G Demetriou
6019         <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6020         * scripttempl/mips.sc: Similar change.
6021
6022 Tue Jan 31 16:20:52 1995  Doug Evans  <dje@canuck.cygnus.com>
6023
6024         * ldlang.c (lang_size_sections): Clarify error message when user
6025         specified start addr conflicts with region.  Fix resetting of
6026         region pointer.
6027
6028 Tue Jan 31 12:37:09 1995  Ian Lance Taylor  <ian@cygnus.com>
6029
6030         * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6031         in lang_allocating_phase_enum.
6032
6033 Mon Jan 30 11:33:25 1995  Ian Lance Taylor  <ian@cygnus.com>
6034
6035         * Makefile.in (distclean): Depend upon clean.  Don't bother to
6036         remove files which will be removed by clean.  From patch by
6037         alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6038
6039 Fri Jan 27 16:27:34 1995  Ian Lance Taylor  <ian@cygnus.com>
6040
6041         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6042         a MIPS target, clobber the size of all but the first input
6043         .reginfo section to be 0, so that lang_size_sections sets the
6044         correct size for the output .reginfo section.
6045
6046 Thu Jan 26 19:53:37 1995  Ian Lance Taylor  <ian@cygnus.com>
6047
6048         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6049         Remove unused variable is.
6050
6051 Thu Jan 26 12:33:05 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
6052
6053         * configure.in: Add support for powerpc-*-eabi.
6054
6055         * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6056         support.
6057
6058         * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6059         elf.sc, which defines some new symbols PowerPC elf needs.
6060
6061 Tue Jan 24 10:32:15 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6062
6063         * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6064         constructor entry is in the absolute section.
6065
6066 Mon Jan 23 13:58:13 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6067
6068         * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6069         * config/i386-gnu.mt: New file.  Include ELF support.
6070
6071 Thu Jan 19 16:22:11 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6072
6073         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6074         there are any input sections named .gnu.warning, treat them as
6075         containing a warning message to be printed by the linker, and
6076         clobber the size so that the message is not copied into the output
6077         file.
6078         * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6079         section.
6080
6081 Sun Jan 15 16:45:00 1995  Steve Chamberlain  <sac@splat>
6082
6083         * configure.in (w65-*-*): New target.
6084         * Makefile.in: Update.
6085         * scripttempl/w65.sc: New.
6086         * config/coff-w65.mt: New.
6087
6088 Thu Jan 12 01:32:25 1995  Ian Lance Taylor  <ian@tweedledumb.cygnus.com>
6089
6090         * ldlang.c (lang_place_orphans): Don't ignore files with
6091         just_syms_flag set.  Instead, put all their sections in
6092         bfd_abs_section_ptr, using the section VMA as the output_offset.
6093
6094 Wed Jan 11 22:59:09 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
6095
6096         * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6097         name `reloc_howto_type', since it's now defined to be const.
6098         * ldlang.c (lang_add_reloc): Ditto.
6099         * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6100
6101 Wed Jan 11 11:24:45 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6102
6103         * ldexp.c (fold_binary): Adding or subtracting an absolute value
6104         to a relative value does not require forcing the relative value to
6105         be absolute.  Also, reindent function.
6106
6107 Wed Dec 28 22:05:52 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
6108
6109         * ldwrite.c (clone_section): Create a symbol with the
6110         same name as the section.
6111
6112 Mon Dec 19 14:02:13 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
6113
6114         * ld.h (split_by_reloc, split_by_file): New flags.
6115         * ldwrite.c  (clone_section, split_sections): New functions.
6116         * lexsup.c (parse_args): Understand new split options.
6117
6118 Fri Dec  9 17:22:55 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6119
6120         * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6121         .data segment.  They must be writable when creating a shared
6122         library.  From H.J. Lu <hjl@nynexst.com>.
6123
6124 Fri Dec  2 14:09:00 1994  Ian Lance Taylor  <ian@rtl.cygnus.com>
6125
6126         * emultempl/miposecoff.em: New file.
6127         * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6128         * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6129         * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6130         provide __runtime_reloc_start and __runtime_reloc_stop if they are
6131         used.   Align _fdata to a 16 byte boundary.
6132         * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6133         generic.em.
6134         (emipsidtl.c): Likewise.
6135         (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6136
6137         * ld.h (args_type): Add new field embedded_relocs.
6138         * ldemul.h (ldemul_after_open, after_open_default): Declare.
6139         (ld_emulation_xfer_struct): Add new field after_open.
6140         * ldemul.c (ldemul_after_open): New function.
6141         (after_open_default): New function.
6142         * ldlang.c (lang_process): Call ldemul_after_open.
6143         * lexsup.c (parse_args): Handle --embedded-relocs.
6144         * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6145         new after_open field to after_open_default.
6146         * emultempl/generic.em, emultempl/gld960.em: Likewise.
6147         * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
6148         * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
6149         * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
6150         * ld.texinfo, ld.1: Mention -embedded-relocs.
6151
6152 Wed Nov 23 22:04:47 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
6153
6154         * Makefile.in: Add eshl.o.
6155         * config/coff-sh.mt: Add shl emulation.
6156
6157 Tue Nov 22 11:55:37 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6158
6159         * scripttempl/elf.sc: Fill .text section with NOPS.  From Eric
6160         Youngdale <eric@aib.com>.
6161
6162 Thu Nov 17 14:39:48 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6163
6164         Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
6165         * config/i386linux.mh: New file; set HOSTING_CRT0.
6166         * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
6167         /usr/lib, since that is already in LIB_PATH.
6168
6169 Wed Nov 16 10:03:03 1994  Jeff Law  (law@snake.cs.utah.edu)
6170
6171         * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
6172         address.
6173         (.data, .bss): If "-N", then place the data/bss just after the end
6174         of the .text section rather than at the default 0x40000000.
6175
6176         * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
6177         text segment.
6178
6179 Sat Nov 12 15:55:56 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6180
6181         Patches from Eric Youngdale <eric@aib.com>:
6182         * ldlang.c (lang_finish): Don't warn if entry symbol not found
6183         when generating a shared library.
6184         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
6185         attempting to place an orphaned relocation section when generating
6186         a dynamically linked object.
6187
6188         * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
6189         _start.
6190
6191 Fri Nov 11 14:27:23 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6192
6193         * ld.h (args_type): Add field export_dynamic.
6194         * lexsup.c (parse_args): Recognize --export-dynamic.
6195         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6196         Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
6197
6198 Wed Nov  9 12:47:11 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6199
6200         * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
6201         we allocate common symbols.
6202
6203 Tue Nov  8 17:50:43 1994  Eric Youngdale  (eric@aib.com)
6204
6205         * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
6206         .rela.fini to the list of .rel* sections.
6207
6208 Tue Nov  8 17:47:45 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6209
6210         * ldlang.c (load_symbols): Add new argument place.  Only accept
6211         linker scripts if place is not NULL.  Put commands found in an
6212         assumed linker script into place.
6213         (lookup_name): Pass NULL as place argument to load_symbols.
6214         (open_input_bfds): In lang_input_statement_enum case, pass a place
6215         argument to load_symbols, and store any new statements after the
6216         current one.
6217
6218 Mon Nov  7 15:53:02 1994  Ken Raeburn  <raeburn@cujo.cygnus.com>
6219
6220         * ldver.c (ldversion): Bump to 2.5.3.
6221
6222 Fri Nov  4 15:11:26 1994  Ken Raeburn  <raeburn@cujo.cygnus.com>
6223
6224         * Makefile.in (e*nbsd.c): Fix typo in dependencies.
6225
6226 Thu Nov  3 19:35:44 1994  Ken Raeburn  <raeburn@cujo.cygnus.com>
6227
6228         * Makefile.in (check): Add missing "else true" clause.
6229
6230         * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
6231
6232         * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
6233         entry point to "start".  Align at end of each section to 0x200.
6234         Start .text section 0x1000 later.  Add _etext, _edata, _end
6235         symbols.
6236
6237 Wed Nov  2 12:17:49 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6238
6239         * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
6240         composed of different object file formats.
6241         (ldctor_build_sets): If the output format does not support the
6242         reloc, and we are not generating a relocateable link, try getting
6243         the reloc from the input format.
6244
6245 Tue Nov  1 10:30:19 1994  J.T. Conklin  (jtc@rtl.cygnus.com)
6246
6247         * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
6248           (em68knbsd.c): New target.
6249
6250         * config/m68k-nbsd.mt: New file.
6251         * emulparams/m68knbsd.sh: New file.
6252         * configure.in (m68*-*-netbsd*): Use above configs.
6253
6254 Mon Oct 31 19:35:17 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6255
6256         * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
6257         appropriately named static library, stop the search at that
6258         directory.
6259
6260 Wed Oct 26 13:59:12 1994  J.T. Conklin  (jtc@phishhead.cygnus.com)
6261
6262         * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
6263           and esparcnbsd.o; sorted entries.
6264           (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
6265
6266         * config/netbsd532.mt: Removed.
6267         * emulparams/netbsd532.sh: Removed.
6268
6269         * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
6270         * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
6271         * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
6272           sparc*-*-netbsd*): Use above configs.
6273
6274 Tue Oct 25 11:47:10 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6275
6276         * ldmain.c (multiple_common): One of the types may now be
6277         bfd_link_hash_indirect.  The old BFD argument may be NULL.
6278
6279 Thu Oct 20 22:01:39 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6280
6281         * configure.in: Add * at the end of m68k-hp-hpux.
6282
6283 Tue Oct 18 15:58:39 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6284
6285         * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
6286         YY_CHAR *.
6287
6288 Mon Oct 17 14:53:16 1994  J.T. Conklin  (jtc@phishhead.cygnus.com)
6289
6290         * scripttempl/nw.sc: Gather constructors and destructors and
6291           define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
6292
6293 Fri Oct 14 14:35:38 1994  J.T. Conklin  (jtc@rtl.cygnus.com)
6294
6295         * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
6296           (ei386nw.c, eppcnw.c): New targets.
6297
6298         * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
6299           scripttempl/nw.sc: New files, for i386 and powerpc netware.
6300
6301         * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
6302           instead of {i386,ppc}-elf.
6303
6304         * configure.in (sparc*-*-netware): Removed.  There is no such
6305           thing anymore.
6306
6307         * ldint.texinfo: Move misplaced `@end iftex'.
6308
6309 Fri Oct 14 12:02:18 1994  Eric Youngdale  (eric@aib.com)
6310
6311         * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
6312         .rela.dtors to the list of .rel* sections.
6313
6314 Thu Oct 13 14:16:27 1994  Ken Raeburn  <raeburn@cujo.cygnus.com>
6315
6316         * ldver.c (ldversion): Update to version 2.5.
6317         * Version 2.5 released.
6318
6319         * configure.in (all_targets): Handle i386-linux*.
6320
6321 Thu Oct 13 11:24:33 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6322
6323         * scripttempl/aout.sc: Set _etext and __etext to ., not
6324         ${DATA_ALIGNMENT}.  This is compatible with SunOS, and, with luck,
6325         will not break any other system.  From Eric Valette
6326         <ev@chorus.fr>.
6327
6328 Wed Oct 12 16:22:58 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6329
6330         * lexsup.c (parse_args): Change -V to be a synonym for -v.  Add
6331         --verbose to get the old -V behaviour.
6332         * ld.1, ld.texinfo: Document this change.
6333
6334 Tue Sep 27 14:56:20 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6335
6336         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
6337         assertion, since it could fail with a user defined linker script.
6338
6339         * ldexp.c (fold_name): For DEFINED case, don't try to look up the
6340         name in the hash table during the first phase--the hash table does
6341         not even exist at that point, much less have the right value.
6342
6343         * Makefile.in (CC): Define.
6344         (CXX): Move definition, change from g++ to gcc.
6345         (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
6346         (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
6347         (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
6348         (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
6349         (.cc.o): Comment out.
6350         (testdir): Remove.
6351         (site.exp): Don't create testdir or set tmpdir.
6352         (check): Run checks even if not running native.  Use CC_FOR_TARGET
6353         instead of RUNTEST_CC, and likewise for CXX.
6354         (cdtest targets): Comment out.
6355         * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
6356         * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
6357         * cdtest-main.cc, cdtest.exp: Remove.
6358
6359 Mon Sep 26 11:40:30 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6360
6361         * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
6362         file naming problems.
6363         * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
6364         * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
6365         eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
6366         (eelf32bmip.c): Rename from eelf32mipb.c.  Use elf32bmip.sh.
6367         (eelf32lmip.c): Rename from eelf32mipl.c.  Use elf32lmip.sh.
6368         * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
6369         * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
6370
6371         * genscripts.sh: Always search /usr/local/TARGET/lib.
6372
6373         * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
6374
6375 Fri Sep 23 15:05:49 1994  Ken Raeburn  <raeburn@cujo.cygnus.com>
6376
6377         * configure.in: Handle i386-bsdi* targets like i386-bsd.
6378
6379 Fri Sep 23 00:06:59 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6380
6381         * lexsup.c (parse_args): Add support for -a for HP/UX
6382         compatibility.
6383
6384         * lexsup.c (parse_args): -c takes an argument.
6385
6386 Tue Sep 20 14:35:27 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6387
6388         * ld.h (args_type): Add new field endian.
6389         * lexsup.c (parse_args): Handle -EB and -EL by setting
6390         command_line.endian.
6391         * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
6392         * ldlang.c (lang_add_output_format): Add arguments big and little.
6393         If command_line.endian is set, use it to select big or little
6394         rather than the default.  Changed all callers.
6395         * ldlang.h (lang_add_output_format): Update declaration.
6396         * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
6397         LITTLE_OUTPUT_FORMAT.
6398         * emulparams/elf32mipl.sh: Likewise.
6399         * emulparams/mipsbig.sh: Likewise.
6400         * emulparams/mipsbsd.sh: Likewise.
6401         * emulparams/mipsidt.sh: Likewise.
6402         * emulparams/mipsidtl.sh: Likewise.
6403         * emulparams/mipslit.sh: Likewise.
6404         * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
6405         LITTLE_OUTPUT_FORMAT if not already defined.  Pass them to
6406         OUTPUT_FORMAT.
6407         * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
6408         LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
6409         * scripttempl/mipsbsd.sc: Likewise.
6410
6411         * Makefile.in (ldgram.h): Make separate target from ldgram.c,
6412         depending upon ldgram.c, so that a parallel make does not try to
6413         build both at once.
6414
6415         * configure.in (mips*el-elf*): New target.
6416         * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
6417         (eelf32mipl.c): New target.
6418
6419         * config/mipsl-elf32.mt: New file.
6420         * emulparams/elf32mipl.sh: New file.
6421
6422 Fri Sep 16 12:16:20 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6423
6424         * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
6425         ld -r -S -x.
6426
6427 Thu Sep 15 13:05:44 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6428
6429         * ldmisc.c (vfinfo): Print BFD file name as well as file name
6430         returned by find_nearest_line, in case the file name is something
6431         unhelpful such as a .h file.  Handle %u.
6432
6433 Wed Sep 14 12:49:12 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
6434
6435         * ldlang.c (lang_do_assignments): Make sure output statement
6436         has an attached bfd_section before trying to dereference it.
6437
6438 Wed Sep 14 12:48:09 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6439
6440         * ld.h (ld_config_type): Add new field warn_once.
6441         * ldmain.c (undefined_symbol): Handle -warn-once.
6442         * lexsup.c (parse_args): Recognize -warn-once.
6443         * ld.texinfo (Options): Document -warn-once.
6444         * ld.1: Likewise.
6445
6446         * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
6447         name.  For %C, print the function name on a separate line, to keep
6448         the length of error messages under control.
6449         * ldmain.c (multiple_definition): Use %D for ``first defined
6450         here.''
6451         (undefined_symbol): Use %D for ``more undefined references
6452         follow''.
6453
6454         * ldmisc.c (multiple_warn): Remove; no longer used.
6455         * ldmisc.h (multiple_warn): Don't declare.
6456
6457 Tue Sep 13 20:47:58 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
6458
6459         * ldlang.c (print_output_section_statement): Print all lines
6460         to the map file.
6461
6462 Tue Sep 13 16:30:11 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6463
6464         * ldlang.c (load_symbols): Check for archive before object.  Use
6465         bfd_check_format_matches, and, if ambiguous, print a list of
6466         matching formats.  If file format is not recognized, treat file as
6467         a linker script.
6468         * ldgram.y (yyerror): If assuming an object file is a script,
6469         mention that.  Tweak the format of the error messages.
6470         * ldlex.l (lex_warn_invalid): If assuming an object is a script,
6471         guess that this is not actually a script, and just report that the
6472         file format was not recognized.
6473         * ld.texinfo (Options): Admit that -( may be used more than once.
6474         Add note that unrecognized object files are now treated as linker
6475         scripts.
6476
6477         * ldfile.c (ldfile_input_filename): Make const.
6478         (ldfile_assumed_script): New variable.
6479         (try_open): Change arguments types to const.
6480         (ldfile_find_command_file): Likewise.
6481         (ldfile_open_command_file): Likewise.  Also, set lineno to 1.
6482         * ldfile.h: Update declarations for ldfile.c changes.
6483         * ldlex.l: Include <ctype.h>.
6484         (file_name_stack): Change to be const char *.
6485         (lineno_stack): New static variable.
6486         (<<EOF>>): Set lineno as well as ldfile_input_filename.
6487         (lex_push_file): Make name argument const.  Initialize
6488         lineno_stack entry.
6489         (lex_redirect): Initialize lineno_stack entry.
6490         (lex_warn_invalid): Handle non printable characters nicely.
6491         * ldlex.h (lex_push_file): Declare second argument as const.
6492
6493         * ldgram.y (ifile_p1): Recognize GROUP.
6494         * ldlex.l: Recognize GROUP.
6495         * ld.texinfo (Option Commands): Document GROUP.
6496
6497 Mon Sep 12 17:04:27 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6498
6499         * config/m68klynx.mh: New file.
6500
6501 Mon Sep 12 01:50:03 1994  Jeff Law  (law@snake.cs.utah.edu)
6502
6503         * emultempl/hppaelf.em: Add newlines to the error messages.
6504
6505 Sat Sep 10 16:05:38 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6506
6507         * config/i386lynx.mh: New file.
6508         * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
6509         unless CONSTRUCTING.
6510
6511 Thu Sep  8 13:25:24 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6512
6513         * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
6514         (GENERATE_SHLIB_SCRIPT): Define as yes.
6515         (DYNAMIC_LINK): Define as false.
6516         * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
6517         Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
6518         (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
6519         * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
6520         generic.em.
6521
6522 Thu Sep  8 16:30:37 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
6523
6524         * scripttempl/h8500b.sc: Put rdata stuff into own segment.
6525
6526 Thu Sep  8 13:25:24 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6527
6528         * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
6529         .got section is now explicitly handled in elf.sc.
6530
6531 Wed Sep  7 13:08:34 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6532
6533         * scripttempl/alpha.sc: Redo script to set . outside of sections
6534         and not bother to explicitly specify section addresses.
6535         Explicitly place .sdata section.
6536
6537 Tue Sep  6 23:51:45 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6538
6539         * scripttempl/m68kcoff.sc: Put .bss in data segment.
6540
6541         * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
6542         0, and to only be marked as NOLOAD if relocating.
6543         * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
6544         * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
6545         * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
6546         * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
6547         * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
6548         * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
6549         * scripttempl/sparclynx.sc: Likewise.
6550
6551 Sun Sep 04 17:58:10 1994  Richard Earnshaw (rwe@pegasus.esprit.ec.org)
6552
6553         * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
6554         * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
6555         New files.
6556
6557 Tue Aug 30 11:48:08 1994  Eric Youngdale  (ericy@cais.cais.com)
6558
6559         * ld.h (args_type): Add field soname.
6560         * lexsup.c (parse_args): Handle -soname argument.
6561         * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
6562         pass soname.
6563         * ld.texinfo: Document -soname.
6564
6565 Mon Aug 29 15:21:50 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6566
6567         * ldlang.c (lang_check): Don't try to set the architecture if the
6568         input and output files are incompatible.  Just warn.
6569
6570 Wed Aug 24 12:52:30 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6571
6572         * configure.in: Change i[34]86 to i[345]86.
6573
6574 Sun Aug 21 16:17:19 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6575
6576         * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
6577
6578 Thu Aug 18 15:37:45 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6579
6580         Make the ELF linker handle orphaned sections reasonably.  Also,
6581         define __start_SECNAME and __stop_SECNAME around sections whose
6582         names can be represented in C, for the benefit of symbol sets in
6583         glibc.
6584         * ldemul.h (ldemul_place_orphan): Declare.
6585         (ld_emulation_xfer_type): Add place_orphan field.
6586         * ldemul.c (ldemul_place_orphan): New function.
6587         * ldlang.h (wild_doit): Declare.
6588         * ldlang.c (wild_doit): Make nonstatic.
6589         (lang_place_orphans): Call ldemul_place_orphan.
6590         * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
6591         (hold_section, hold_use, hold_text, hold_data, hold_bss): New
6592         static variables.
6593         (gld${EMULATION_NAME}_place_orphan): New static function.
6594         (gld${EMULATION_NAME}_place_section): New static function.
6595         (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
6596
6597 Tue Aug 16 00:17:20 1994  Eric Youngdale  (ericy@cais.cais.com)
6598
6599         * scripttempl/aout.sc: Add .linux-dynamic after .data.
6600
6601 Tue Aug 16 00:08:22 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6602
6603         * lexsup.c (parse_args) Treat --dll-verbose as --version, for
6604         Linux compatibility.  From hjl@nynexst.com (H.J. Lu).
6605
6606 Mon Aug 15 17:17:33 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6607
6608         * ldexp.h (exp_get_abs_int): Declare.
6609
6610 Sat Aug  6 01:45:39 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
6611
6612         * ldlang.c (lang_do_assignments):  Handle complex AT's better.
6613         * ldexp.c (exp_get_abs_int):  New function.
6614
6615 Fri Aug  5 20:55:55 1994  Jason Molenda (crash@phydeaux.cygnus.com)
6616
6617         * configure.in: add i960-nindy-coff support.
6618
6619 Thu Aug  4 14:45:50 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6620
6621         * ldlex.l (yy_create_string_buffer): Handle change to internal
6622         interface in flex 2.4.7.
6623
6624 Tue Aug  2 11:52:06 1994  Eric Youngdale  (ericy@cais.cais.com)
6625
6626         * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
6627         New function; add 0x20 to any use of -Ttext.
6628         (gld${EMULATION_NAME}_create_output_section_statements): New
6629         function.
6630         (ld_${EMULATION_NAME}_emulation): Use the new function
6631         gld${EMULATION_NAME}_create_output_section_statements.
6632
6633 Mon Aug  1 15:50:44 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6634
6635         * scripttempl/mips.sc: Redo script to set . outside of sections
6636         and not bother to explicitly specify section addresses.
6637
6638 Tue Jul 26 11:02:35 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6639
6640         * scripttempl/elf.sc: Copy several more relocation sections into
6641         the output.  Put .got.plt sections into .got.
6642
6643 Fri Jul 22 12:15:36 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6644
6645         * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
6646
6647         Add a new script operator, PROVIDE, to define a symbol only if it
6648         is needed.
6649         * ldgram.y (PROVIDE): New token.
6650         (assignment): Accept PROVIDE.
6651         * ldlex.l (PROVIDE): New token.
6652         * ldexp.h (node_type): Add etree_provide to node_class enum.
6653         (exp_provide): Declare.
6654         * ldexp.c (exp_fold_tree): Handle etree_provide.
6655         (exp_provide): New function.
6656         (exp_print_tree): Handle etree_provide.
6657         * ld.texinfo: Document PROVIDE.
6658
6659         * ldlang.c (lang_common): Pass desired alignment to
6660         lang_one_common as power of two.
6661         (lang_one_common): Get common symbol alignment from linker hash
6662         table entry.  Treat desired alignment as a power of two.
6663
6664         * ldlang.c (wild_section): Attach all section with the given name,
6665         not just the first one.  If there is no name, attach all sections
6666         even if the SEC_IS_COMMON flag is set.
6667
6668 Wed Jul 20 15:49:27 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6669
6670         * ld.h (args_type): Add field rpath.
6671         * lexsup.c (S_ISDIR): Define if not already defined.
6672         (parse_args): Add support for -rpath.  If -R is used to name a
6673         directory, treat it as -rpath for Solaris compatibility.
6674         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6675         Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
6676         * ldmain.c (main): Initialize command_line.rpath to NULL.
6677         * ld.texinfo: Document -rpath option.
6678
6679 Sun Jul 10 00:33:24 1994  Ian Dall  (dall@hfrd.dsto.gov.au)
6680
6681         * emulparams/pc532machaout.sh: New file. Pc532 mach script
6682         parameters.
6683
6684         * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
6685
6686         * config/pc532mach.mt: New file. Pc532 mach target support.
6687
6688         * config/pc532mach.mh: New file. Pc532 mach host support.
6689
6690         * config/netbsd532.mt: New file. Netbsd 532 target support.
6691
6692         * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
6693
6694         * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
6695         dependency.
6696
6697 Fri Jul  8 10:57:02 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6698
6699         * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
6700         bfd_abs_section_ptr, not &bfd_abs_section.
6701
6702         * lexsup.c (parse_args): Changed "retain-symbols-file" from
6703         no_argument to required_argument.  From djm.
6704
6705 Thu Jul  7 12:29:53 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6706
6707         * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
6708         sections to force a VMA of 0; needed for ELF backends which have
6709         not been converted to the new linker style.
6710
6711 Mon Jul  4 19:35:45 1994  Jeff Law  (law@snake.cs.utah.edu)
6712
6713         * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
6714         it was for the HPUX dynamic loader's use and it creates problems
6715         with ELF GDB.
6716
6717 Fri Jul  1 12:53:47 1994  Jeff Law  (law@snake.cs.utah.edu)
6718
6719         * ldlang.c (lang_do_assignments): No longer static.  Delete decl.
6720         * ldlang.h (lang_do_assignments): Put external decl here.
6721         * emultempl/hppaelf.em: Minor cleanups throughout file.
6722         (hppa_elf_create_output_section_statements): Rewrite.
6723         (hppaelf_finish): Rewrite.
6724
6725 Wed Jun 29 16:50:00 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6726
6727         * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
6728
6729         * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic.  Do not
6730         accept plain -B.
6731         * ld.texinfo: -Bstatic is not ignored.
6732
6733 Tue Jun 28 12:13:34 1994  Stan Shebs  (shebs@andros.cygnus.com)
6734
6735         * ldlex.l: Recognize \r the same as \n.
6736
6737 Thu Jun 23 17:53:04 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6738
6739         Preliminary support for generating shared libraries, from Eric
6740         Youngdale <ericy@cais.cais.com>.
6741         * genscripts.sh: If the emulation parameter file sets
6742         GENERATE_SHLIB_SCRIPT, generate a .xs script file with
6743         CREATE_SHLIB defined.
6744         * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
6745         link_info.shared is set, use the .xs script file.
6746         * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
6747         .interp section, and don't include TEXT_START_ADDR in the starting
6748         address of the first section.
6749         * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
6750         * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
6751
6752 Thu Jun 23 12:52:22 1994  David J. Mackenzie  (djm@rtl.cygnus.com)
6753
6754         * configure.in: Change --with-targets to --enable-targets.
6755
6756 Wed Jun 22 13:42:14 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6757
6758         * lexsup.c (parse_args): Add support for new options -( -) with
6759         synonyms --start-group --end-group.
6760         * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
6761         (lang_group_statement_type): Define new struct.
6762         (lang_statement_union_type): Add group_statement field.
6763         (lang_enter_group, lang_leave_group): Declare.
6764         * ldlang.c (lang_for_each_statement_worker): Handle
6765         lang_group_statement_enum.
6766         (map_input_to_output_sections, print_statement): Likewise.
6767         (lang_size_sections, lang_do_assignments): Likewise.
6768         (open_input_bfds): Completely rewrite.  Now does its own looping,
6769         rather than using lang_for_each_statement.  Handle groups.
6770         (lang_process): Update call to open_input_bfds.
6771         (print_group): New static function.
6772         (lang_enter_group, lang_leave_group): New static functions.
6773         * ldfile.c (ldfile_open_file): If the file has already been
6774         opened, just return rather than taking an assertion failure.
6775         * ldver.c (help): Mention new options.
6776         * ld.texinfo: Document new options.
6777
6778         * ldlang.c (end_of_data_section_statement_list): Don't define.
6779         (lang_leave_output_section_statement): Don't set obsolete variable
6780         end_of_data_section_statement_list.
6781
6782         * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
6783         ALIGN.
6784
6785         * ldlang.c (lang_size_sections): Adjust current region address
6786         even for sections with an explicit address.  From
6787         ralphc@pyramid.com (Ralph Campbell).
6788
6789         * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
6790         From jrs@world.std.com (Rick Sladkey).
6791
6792         * scripttempl/mipsbsd.sc: Let sections align to their natural
6793         boundaries.
6794
6795 Tue Jun 21 11:27:04 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6796
6797         * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
6798         &bfd_abs_section.
6799         (lang_abs_symbol_at_beginning_of): Likewise.
6800         (lang_abs_symbol_at_end_of): Likewise.
6801         (lang_size_sections): Use bfd_is_abs_section to check for the
6802         absolute section.  Don't try to set the VMA or output_offset or
6803         size of the absolute section.
6804         * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
6805         undefined section.
6806
6807 Thu Jun 16 22:48:41 1994  Jeff Law  (law@snake.cs.utah.edu)
6808
6809         * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
6810         when generating relocatable objects.
6811
6812 Thu Jun 16 14:25:22 1994  Eric Youngdale  (ericy@cais.cais.com)
6813
6814         * emultempl/linux.em: New file providing support for linking
6815         against Linux shared libraries.
6816         * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
6817         * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
6818
6819 Thu Jun 16 12:22:01 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6820
6821         * lexsup.c (parse_args): Add -shared to longopts, and handle it.
6822         * ldmain.c (main): Initialize link_info.shared to false.  Give
6823         error if link_info.relocateable and link_info.shared are both set.
6824
6825         * configure.in: If EMUL_EXTRA* is defined in a config file, treat
6826         it as naming an emulation to be added to EMULATION_OFILES.
6827         * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
6828
6829         * Makefile.in: Rebuilt dependencies.
6830         (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
6831         eelf64_sparc.o.  Remove $(OTHER_EMULATIONS).
6832         (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
6833         * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
6834         (ei386linux.c): Remove; now in Makefile.in.
6835         * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
6836         * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
6837         * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
6838         * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
6839         (eelf64_sparc.c): Remove; now in Makefile.in.
6840         * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
6841         (eelf32_sparc.c): Remove; now in Makefile.in.
6842
6843         * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
6844         no owner--it might be bfd_abs_section.  From Eric Youngdale
6845         <ericy@cais.cais.com>.
6846
6847         * scripttempl/aout.sc: Let sections align to their natural
6848         boundaries.
6849
6850 Wed Jun 15 01:54:54 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6851
6852         * ldemul.h (ldemul_open_dynamic_archive): Declare.
6853         (ld_emulation_xfer_type): Add new field open_dynamic_archive.
6854         * ldemul.c: Include ldexp.h and ldlang.h.
6855         (ldemul_open_dynamic_archive): New function.
6856         * ldfile.h (ldfile_open_file_search): Declare.
6857         * ldfile.c: Include ldemul.h.
6858         (try_open_bfd): Rename from cache_bfd_openr.  Return boolean
6859         argument, not bfd *.  Change all callers.
6860         (ldfile_open_file_search): Rename from open_a.  Return boolean
6861         argument, not bfd *.  Clean up.  Change all callers.
6862         (ldfile_open_file): If doing a dynamic link, call
6863         ldemul_open_dynamic_archive rather than assuming the extension of
6864         a dynamic object is ".so".
6865         * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6866         New function.
6867         (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
6868         field.
6869         * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
6870
6871         * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
6872         * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
6873         Accept -static as a synonym for -non_shared.
6874
6875         Let the user change the dynamic linker used by ELF code.
6876         * ld.h (args_type): Add new field interpreter.
6877         * lexsup.c (parse_args): Add dynamic-linker to longopts, and
6878         handle it.
6879         * ldmain.c (main): Initialize command_line.interpreter to NULL.
6880         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
6881         the ELF backend to return the .interp section.  If
6882         command_line.interpreter is not NULL, set the contents of .interp
6883         to it.
6884         * ld.texinfo: Mention -dynamic-linker.
6885
6886         * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
6887         generic.em.
6888
6889         * lexsup.c (parse_args): Sort out the option macros and change the
6890         definitions to make it easier to add a new option.
6891
6892         * scripttempl/aout.sc: Define __etext and __edata to go along with
6893         _etext and _edata.
6894
6895         * ld.h (ld_config_type): Add new field traditional_format.
6896         * lexsup.c (parse_args): Add traditional-format to longopts, and
6897         handle it.
6898         * ldmain.c (main): Initialize config.traditional_format to false.
6899         * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
6900         flags of output_bfd according to config.traditional_format.
6901         * ldver.c (help): Mention -traditional-format.
6902         * ld.texinfo: Document -traditional-format.
6903
6904 Tue Jun 14 23:10:07 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6905
6906         * ldctor.c (ldctor_add_entry): Add entries to a set in the order
6907         they are encountered.
6908
6909 Tue Jun 14 18:05:09 1994  Eric Youngdale  (ericy@cais.cais.com)
6910
6911         * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
6912         (NONPAGED_TEXT_START_ADDR): Define as 0x20.
6913
6914 Mon Jun 13 15:46:09 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6915
6916         * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
6917         _FTEXT, _ETEXT and _FDATA.  Dont define _END.
6918
6919         * ldfile.c (open_a): If this is not an archive, try to open it in
6920         the current directory before searching for it.
6921
6922         * lexsup.c (parse_args): Treat -i as a synonym for -r.
6923
6924         * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6925         BLOCK works in a section address as documented.
6926
6927         * ldgram.y (YYDEBUG): Don't define.
6928
6929 Fri Jun 10 16:45:39 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6930
6931         * emultempl/gld960.em: Pass false for new argument to
6932         ldfile_add_library_path.
6933         * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6934
6935         * emultempl/sunos.em: Only look for .so files if doing a dynamic
6936         link.
6937
6938 Thu Jun  9 08:35:17 1994  Ian Lance Taylor  (ian@cygnus.com)
6939
6940         * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6941
6942 Thu Jun  9 06:52:29 1994  Bill Cox  (bill@rtl.cygnus.com)
6943
6944         * Makefile.in (check): Delete ld.new dependency so that a regression
6945           test doesn't trigger a rebuild of the linker.
6946
6947 Thu Jun  9 00:17:20 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6948
6949         * ldlang.c (map_input_to_output_sections): For lang_address, call
6950         init_os if it hasn't already been called.
6951
6952 Thu Jun  2 17:24:08 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6953
6954         Add support for SunOS shared libraries.
6955         * aout.sc: Don't define __DYNAMIC here.  Add new sections used by
6956         shared library support code.
6957         * emultempl/sunos.em: New file.
6958         * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6959         * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6960         * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6961         (esun3.c): Likewise.
6962
6963         * ldlang.c: Minor formatting cleanups.
6964         (lang_for_each_input_file): New function.
6965         * ldlang.h (lang_for_each_input_file): Declare.
6966
6967         * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6968         field.
6969         (search_head): Declare.
6970         (ldfile_add_library_path): Add new cmdline argument in prototype.
6971         * ldfile.c (search_head): Make non-static.
6972         (search_dirs_type): Move to ldfile.h.
6973         (ldfile_add_library_path): Accept cmdline argument, and save it.
6974         * lexsup.c (parse_args): Pass true for new cmdline argument of
6975         ldfile_add_library_path.
6976         (set_default_dirlist): Likewise.
6977         * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6978         argument of ldfile_add_library_path.
6979         * ldgram.y (ifile_p1): Likewise.
6980
6981 Wed Jun  1 14:24:08 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6982
6983         * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6984         total_size, superfile and chain.
6985         * ldfile.c (open_a): Don't clear search_dirs_flag.
6986         (ldfile_open_file): Don't try to open superfile.  Assert that file
6987         has not already been opened.
6988         * ldlang.c (new_afile): Don't initialize superfile.
6989         * ldmain.c (add_archive_element): Don't initialize subfiles or
6990         chain or superfile.  Initialize search_dirs_flag to false.
6991
6992 Fri May 27 12:25:33 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
6993
6994         * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6995
6996         Changes from binutils-2.4 release:
6997
6998         * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6999         variables, use whitespace, so scripts don't break.
7000
7001         * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7002
7003         * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7004
7005         * cdtest-bar.cc: Renamed from cdtest-func.cc.
7006         * Makefile.in: Noted change.
7007
7008         * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7009         don't know where that's supposed to come from, or why it's
7010         necessary.
7011
7012         Wed May 11 22:32:00 1994  DJ Delorie (dj@ctron.com)
7013
7014         * configure.bat: update to latest makefile.in
7015         * emulpara/go32.sh: set to coff-go32 not aout
7016         * emultemp/generic.em: strength-reduce the structure of
7017           this shell script, since the only available shell for
7018           DOS can't handle complex syntax.
7019         * emultemp/stringify.sed: for "sed -f" instead of inline.
7020         * makefile.in: depend on stringify.sed as well as genscripts.sh
7021         * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7022         * genscripts.sh: empty variables aren't always considered "set",
7023           so set them to "y" instead.
7024
7025 Fri May 27 01:08:14 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7026
7027         * ldlang.c (entry_symbol): Make static.
7028         (lang_add_entry): Add cmdline argument.
7029         * ldlang.h (lang_add_entry): Change prototype.
7030         * ldgram.y (statement_anywhere): Change lang_add_entry call.
7031         * lexsup.c (parse_args): Likewise.
7032
7033 Tue May 24 16:13:43 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7034
7035         * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7036         .reginfo an address.
7037         (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7038         (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7039         * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7040
7041 Thu May 19 13:31:33 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7042
7043         Add support for ELF shared libraries.
7044         * ld.h (ld_config_type): Add field dynamic_link.
7045         * ldmain.c (main): Initialize config.dynamic_link to false.  Warn
7046         on attempts to use -r with -relax, -call_shared or -s.
7047         * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7048         OPTION_NON_SHARED.  Add OPTION_IGNORE.  Adjust macro values
7049         accordingly.  Add "dy" and "non_shared" options.  Change "Qy" to
7050         OPTION_IGNORE for now.  Handle OPTION_CALL_SHARED and
7051         OPTION_NON_SHARED by setting dynamic_link field accordingly.
7052         Handle OPTION_IGNORE by ignoring it.  Clear dynamic_link field for
7053         -r and -Ur.
7054         * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7055         opening a file with a .so extension first.
7056         * emultempl/elf32.em: New file.
7057         * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7058         (NONPAGED_TEXT_START_ADDR): Likewise.
7059         (TEMPLATE_NAME): Define as elf32.
7060         (DATA_PLT): Define.
7061         * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7062         * scripttempl/elf.sc: Add placement for new dynamic sections.
7063         Don't use CREATE_OBJECT_SYMBOLS.  Define _etext, _edata and _end
7064         outside of any section.  Don't use ALIGN(8); just let one section
7065         VMA follow another.  Put .dynbss in .bss.  Don't mention debugging
7066         sections; they'll be handled correctly anyhow.
7067         * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7068
7069 Wed May 18 10:15:39 1994  Ian Lance Taylor  (ian@cygnus.com)
7070
7071         * Makefile.in (install): Redirect output of ln to /dev/null.
7072
7073 Mon May 16 13:35:08 1994  Jeff Law  (law@snake.cs.utah.edu)
7074
7075         * emultempl/hppaelf.em: Change all references of
7076         .hppa_linker_stubs to .PARISC.stubs.
7077         * scripttempl/hppaelf.sc: Likewise.
7078
7079 Fri May 13 13:00:38 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7080
7081         * ldlang.c (print_output_section_statement): Change ``no attached
7082         output section'' message slightly.
7083         (lang_do_assignments): Don't recurse down if there is no real
7084         section.
7085
7086         * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7087         match corresponding change in emulation templates.
7088         * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7089         * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7090
7091 Wed May 11 18:16:46 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
7092
7093         * ldver.c (ldversion): Updated version number.
7094
7095         * cdtest-foo.cc: Use explicit "#pragma implementation".
7096         * cdtest-bar.cc: Renamed from cdtest-func.cc.
7097         * Makefile.in: References to cdtest-func.o changed to
7098         cdtest-bar.o.
7099
7100 Wed May 11 16:24:19 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7101
7102         Don't create unnecessary output sections.
7103         * ldlang.c (out_bfd_get_section_by_name): Remove.
7104         (wild_section): Call bfd_get_section_by_name rather than
7105         our_bfd_get_section_by_name.  Don't call wild_doit if there is no
7106         section.
7107         (lang_create_output_section_statements): Remove.
7108         (map_input_to_output_sections): For several cases, call init_os if
7109         it has not already been called.
7110         (lang_size_sections): If output section was not created, skip it.
7111         (lang_process): Don't call lan_create_output_section_statements.
7112         (lang_place_orphans): Skip files with just_syms_flags set to true.
7113         * ld.texinfo: Document change.
7114
7115 Tue May 10 14:31:16 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7116
7117         * ldlang.c (wild_doit): Don't bother initializing the vma and
7118         section size.  Don't special case SEC_SHARED_LIBRARY.
7119         (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7120         specially.
7121
7122 Fri May  6 12:24:27 1994  Steve Chamberlain  (sac@cygnus.com)
7123
7124         * config/go32.mh : New file for Xgo32X.
7125
7126 Fri May  6 15:15:35 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7127
7128         * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7129         before calling einfo, since we are reporting an fopen failure.
7130         From jrs@world.std.com (Rick Sladkey).
7131
7132         * configure.in: Use "e" rather than "em_" as prefix for
7133         emulations.
7134
7135 Fri May  6 01:08:14 1994  Ken Raeburn  (raeburn@kr-pc.cygnus.com)
7136
7137         * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7138         filename.
7139         * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7140         emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7141         Ditto.
7142         * Makefile.in: Changed all generated file names.
7143         (ldemul-list.h): Depend on Makefile, not config.status.  Changed
7144         sed patterns to handle new filenames.
7145
7146         * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
7147         * configure.in: Adjusted.
7148
7149 Thu May  5 15:07:32 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
7150
7151         * Makefile.in (install-info): Don't use "$<*", it doesn't always
7152         work.  Instead, check build dir and $srcdir explicitly, and use
7153         `echo' to get all the filenames.
7154
7155         * configure.in (h8300h-*-hms): Changed ld_target name to
7156         cf-h8300h.
7157         * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
7158         unique in 8.3.
7159
7160         * config/i960coff.mt: New file.
7161         * emulparams/gld960coff.sh: New file.
7162         * emultempl/gld960c.em: New file.
7163         * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
7164         i960coff configuration.
7165         * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
7166
7167         * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
7168         code isn't included in FSF releases, and it can still be
7169         explicitly selected.
7170         (distclean): Remove site.bak and tmpdir.
7171         (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
7172         (mostlyclean): Delete them explicitly here.  Also remove tmpdir.
7173
7174         Patches from Ralph Campbell:
7175         * config/mipsbsd.mh: New file.
7176         * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
7177         * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
7178         * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
7179         instead of `aout'.
7180
7181         * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
7182
7183 Wed May  4 11:59:40 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7184
7185         * config/m68k.mt (EMUL): Set to m68kaout.
7186         * emulparams/m68kaout.sh: New file.
7187         * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
7188         (em_m68kaout.c): New target.
7189
7190         * ldlang.c (lang_size_sections): If dot moves because of an
7191         assignment, don't try to insert a pad into the absolute output
7192         section, just change the address of the default memory region
7193         instead.
7194
7195         * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
7196         cdtest-ur.out, and cdtest-ur.tmp.
7197
7198 Wed Apr 27 16:03:37 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7199
7200         * scripttempl/sa29200.sc: Align all sections to four byte
7201         boundaries.
7202
7203 Wed Apr 27 10:48:03 1994  Steve Chamberlain  (sac@cygnus.com)
7204
7205         * Makefile.in, configure.in: Support for go32 coff.
7206         * config/i386-go32.mt: New file
7207         * emulparams/i386go32.sh: New file
7208         * scripttempl/i386go32.sc: New file
7209
7210 Tue Apr 26 17:20:03 1994  Stan Shebs  (shebs@andros.cygnus.com)
7211
7212         * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
7213         Lynx-specific script templates.
7214         * configure.in (sparclite*-*-coff): Use coff-sparc.
7215         * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
7216         * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
7217         (ENTRY): Set to __main.
7218         * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
7219         * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
7220         * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
7221
7222 Tue Apr 26 12:41:03 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7223
7224         * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
7225         byte boundary, in case the global constructors do not take up an
7226         even 16 bytes.
7227
7228         * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7229         exist, get crtbegin based on gcc -print-libgcc-file-name.
7230         (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7231
7232 Mon Apr 25 15:27:52 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7233
7234         * ldlang.c (lang_size_sections): When no address is given for a
7235         section, align it according to its requirements.
7236
7237 Thu Apr 21 17:24:24 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7238
7239         * Makefile.in (clean, distclean): Remove configdoc.texi.
7240
7241 Tue Apr 19 12:12:15 1994  Bill Cox  (bill@rtl.cygnus.com)
7242
7243         * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
7244
7245 Fri Apr 15 14:35:42 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7246
7247         * ldlang.c (lang_size_sections): When relaxing, adjust the
7248         position of a padding statement, and adjust dot accordingly.
7249
7250 Mon Apr 11 17:37:09 1994  Bill Cox  (bill@rtl.cygnus.com)
7251
7252         * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
7253
7254 Mon Apr 11 12:32:57 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7255
7256         * scripttempl/i386coff.sc: If relocating, don't put .init and
7257         .fini sections into .text; keep them separate.
7258         * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7259         exist, get crtbegin based on gcc -print-libgcc-file-name.
7260         (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7261
7262 Mon Apr 11 10:31:00 1994  Bill Cox  (bill@rtl.cygnus.com)
7263
7264         * Makefile.in (check): Set TCL_LIBRARY for runtest.
7265
7266 Wed Apr  6 00:09:37 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
7267
7268         * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
7269         manufacturer.
7270
7271         * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
7272         if building a final executable.
7273
7274 Tue Apr  5 12:17:30 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7275
7276         * ldmain.c (main): Check the return value of bfd_close.
7277
7278 Thu Mar 31 18:07:06 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7279
7280         * scripttempl/alpha.sc: Clean up section alignment to ensure that
7281         sections never overlap when using -r.
7282
7283 Wed Mar 30 15:51:15 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7284
7285         * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
7286         changes: get_symtab_upper_bound renamed and returns long,
7287         bfd_canonicalize_symtab returns long, check for error indications.
7288
7289 Fri Mar 25 17:20:01 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7290
7291         * ldlang.c (print_input_section): For section size, use
7292         _cooked_size if it is non-zero, size otherwise.
7293         (size_input_section): Likewise.
7294         (lang_do_assignments): Likewise (case lang_input_section_enum).
7295
7296 Thu Mar 24 15:20:47 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7297
7298         * ldlang.c (new_afile): Add new argument add_to_list.  Don't set
7299         real to true for lang_input_file_is_marker_enum.  Clear the_bfd.
7300         (lang_add_input_file): Pass true to new_afile for add_to_list.
7301         (lookup_name): Remove force_load argument.  Changed all callers.
7302         Pass false to new_afile for add_to_list.  Split loading of symbols
7303         out into separate function.
7304         (load_symbols): New function split out of lookup_name.  Don't load
7305         the symbols if they are already loaded.
7306         (open_input_bfds): For lang_input_statement_enum call load_symbols
7307         rather than lookup_name.
7308         (lang_process): Pass abs_output_section rather than NULL to
7309         lang_size_sections.
7310         (lang_startup): Set real field of first_file to true.
7311
7312 Wed Mar 23 14:15:44 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7313
7314         * ldlang.c (had_relax): Removed.
7315         (relax_again): New static variable.
7316         (lang_size_sections): Change call to bfd_relax_section to
7317         correspond to BFD changes.  Set relax_again appropriately.
7318         (lang_process): Remove #if 0 code.  When relaxing, keep calling
7319         lang_do_assignments and lang_size_sections until relax_again
7320         becomes false.
7321
7322         * emultemp/gld960.em: Include libiberty.h
7323         (gld960_before_parse): Pass NULL as final argument to concat.
7324
7325 Tue Mar 22 13:08:28 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7326
7327         * scripttempl/aout.sc: Force _end and __end to be aligned to a
7328         four byte boundary.
7329
7330         * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
7331         building a bfd_data_link_order, rather than by setting the section
7332         contents immediately.
7333
7334 Mon Mar 21 18:28:37 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7335
7336         Changes to make -Ur work again.
7337         * ldmain.c (add_to_set): Now takes reloc argument rather than
7338         bitsize.  Check config.build_constructors here.  If an new hash
7339         table entry is created, mark it as undefined.
7340         (constructor_callback): No longer takes bitsize argument.  Pass
7341         BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
7342         BFD backend supports it.
7343         (reloc_overflow): Handle a NULL abfd argument.
7344         (reloc_dangerous, unattached_reloc): Likewise.
7345         * ldctor.c: Include ldmain.h.
7346         (struct set_info): Change bitsize field to reloc.
7347         (ldctor_add_set_entry): Now takes reloc argument rather than
7348         bitsize.  Don't bother to check config.build_constructors here.
7349         (ldctor_build_sets): Get the size from the reloc howto.  If
7350         generating relocateable output, call lang_add_reloc rather than
7351         lang_add_data.
7352         * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
7353         instead of bitsize.
7354         * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
7355         (lang_reloc_statement_type): New structure.
7356         (lang_statement_union_type): Add reloc_statement field.
7357         (lang_add_reloc): Declare new function.
7358         * ldlang.c (lang_for_each_statement_worker): Handle
7359         lang_reloc_statement_enum.
7360         (map_input_to_output_sections, print_statement): Likewise.
7361         (lang_size_sections, lang_do_assignments): Likewise.
7362         (print_reloc_statement): New function.
7363         (lang_add_reloc): New function.
7364         * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
7365
7366         * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
7367         (cdtest-ur, cdtest-ur.out): New targets.
7368         (check-cdtest): Now also check that -Ur works correctly.
7369
7370         * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
7371
7372 Thu Mar 17 12:45:41 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7373
7374         * ldlang.c (lang_process): Move lang_common call before
7375         map_input_to_output_sections, to ensure that any alignment
7376         constraints set by common symbols are copied over to the output
7377         sections.
7378
7379 Fri Mar 11 22:17:34 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7380
7381         * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7382         (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7383         * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7384         * emultempl/ppc.em: Remove ugly stub code; turns out not to be
7385         needed for ELF.
7386
7387 Tue Mar  8 04:22:27 1994  David J. Mackenzie  (djm@rtl.cygnus.com)
7388
7389         * config/i386bsd.mh: New file.
7390
7391 Mon Mar  7 15:23:24 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7392
7393         * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
7394         defined.
7395         * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
7396         (DATA_START_SYMBOLS): Define _fdata.
7397
7398 Mon Feb 28 10:59:14 1994  Stan Shebs  (shebs@andros.cygnus.com)
7399
7400         * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
7401
7402 Sun Feb 27 16:29:38 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
7403
7404         * emultempl/hppaelf.em (hppaelf_finish): Update comments.  This
7405         works again.  Attach some output symbols to the stub file bfd.
7406
7407         * emultempl/hppaelf.em: Include elf32-hppa.h.
7408         (file_chain): Add decl.
7409         (hppa_look_for_stubs_in_section): Delete decl.
7410         (hppaelf_finish): Reenable code.  Do not pass symbols
7411         down to hppa_look_for_stubs_in_section.
7412
7413 Sat Feb 26 10:58:25 1994  Ian Lance Taylor  (ian@cygnus.com)
7414
7415         * ldmain.c (write_map): Don't define.  Removed all references.
7416         Just use map_file or map_filename instead.
7417         (add_archive_element): Use minfo to write map information, not
7418         info_msg.
7419         (constructor_callback): Use fprintf to write map information, not
7420         info_msg.
7421         * ldmain.h (write_map): Don't declare.
7422         * ldgram.y (mri_script_command): Removed reference to write_map.
7423         * ldlang.c (lang_one_common): Likewise.
7424         * lexsup.c (parse_args): Likewise.
7425
7426 Fri Feb 25 19:12:03 1994  Ian Lance Taylor  (ian@cygnus.com)
7427
7428         * scripttempl/elf.sc: Force all sections to be aligned.
7429
7430         * ldgram.y (section): Reverse the order of memspec_opt and
7431         fill_opt to avoid an ambiguity when both are used.
7432         * ld.texinfo: Changed accordingly.
7433
7434         * ldgram.y: Move include of ldlex.h back with other includes.
7435         * ldlex.h (input_type): Don't initialize enum constants to
7436         particular values.
7437         * ldlex.l: Use a switch to return the right token based on
7438         input_type, rather than knowing that input_type has a value based
7439         on a token type.
7440
7441         * ldgram.y (dirlist_ptr): Removed; not used.
7442         * lexsup.c: Include ldver.h.
7443         * Makefile.in: Rebuilt dependencies.
7444
7445 Fri Feb 25 18:55:54 1994  Ted Lemon  (mellon@pepper.ncd.com)
7446
7447         * ldlang.c (lookup_name): don't call bfd_set_gp_size.
7448         (ldlang_add_file): call it here instead.
7449
7450 Fri Feb 25 18:13:46 1994  David J. Mackenzie  (djm@rtl.cygnus.com)
7451
7452         * ldgram.y: Include ldlex.h after %token decls, for byacc.
7453
7454 Fri Feb 25 10:47:25 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
7455
7456         * emultempl/hppaelf.em: First attempt to clean this file up.
7457         Add comments in several functions as to their purpose and
7458         how they function (or my current best guess).  Clean up horrible
7459         spacing and indention that never should have been accepted in the
7460         first place.  Add FIXMEs for issues which need to be resolved.
7461         Disable linker-stub generation until it gets fixed.  This allows
7462         the linker to at least work on simple code for testing purposes.
7463
7464         * ldlang.c (lang_size_sections): No longer static (PA ELF calls
7465         it via hppaelf_finish).  Prototype moved into ldlang.h.
7466         (lang_process): Move problematic extra call to lang_size_sections
7467         into the PA ELF specific code.
7468         * emultempl/hppaelf.em (hppaelf_finish): Extra call to
7469         lang_size_sections moved here.
7470
7471 Thu Feb 24 16:47:33 1994  Ian Lance Taylor  (ian@cygnus.com)
7472
7473         * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
7474         * config/ppc-elf32.mt: New file.
7475         * emulparams/elf32ppc.sh: New file.
7476         * emultempl/ppc.em: New file.
7477         * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
7478         (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
7479         (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
7480
7481 Thu Feb 24 12:27:07 1994  David J. Mackenzie  (djm@rtl.cygnus.com)
7482
7483         * lexsup.c (parse_args): Use symbolic numbers for long options.
7484         Fix misunderstanding in -Y and -call_shared et al.
7485
7486         Use getopt instead of lex and yacc to parse the command line.
7487
7488         * ld.texinfo (Options): Document changes to option syntax.
7489         * Makefile.in: Update dependencies.
7490         * ldver.c (help): Tweak dashes in usage message.
7491         * ldgram.y (%union): Remove unused members.
7492         Remove %tokens for command line options; add ones for input types.
7493         (command_line): Rules removed.
7494         (file): Instead of command line, recognize an
7495         input type indicator, then use the nonterminal for that type.
7496         (defsym_expr): New nonterminal from code formerly in command_line.
7497         * ldlex.h: Declare parser input type enum and variable.
7498         Don't declare parse_line.
7499         * ldlex.l: Remove unused variables.  Make some used ones static
7500         and comment them.
7501         (COMMAND): Start state and its rules removed.
7502         At start of yylex, return input state token if at start of input.
7503         (lex_redirect): Don't need to set yyout.
7504         (ldlex_command): Function removed.
7505         * ldmain.c (main): Instead of calling parse_line, set up the
7506         redirections and call yyparse directly.
7507         * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
7508         "command line".
7509         * lexsup.c: Remove #if 0'd code.
7510         (parse_line): Function removed.
7511         (parse_args): Rewrite to use getopt_long_only.
7512         (set_default_dirlist): New function from code formerly in
7513         ldgram.y:command_line.
7514         (set_section_start): New function.
7515         * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
7516         emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
7517         compiled-in link scripts in "{" and "}", as the grammar no longer
7518         wants them to be.
7519
7520 Thu Feb 24 08:43:26 1994  Ken Raeburn  (raeburn@rtl.cygnus.com)
7521
7522         * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
7523         require that it be in $(srcdir).
7524
7525 Tue Feb 22 09:21:18 1994  Ian Lance Taylor  (ian@cygnus.com)
7526
7527         * ldlang.c (lang_size_sections): Only align section to alignment
7528         required by linker script, not to maximum alignment of input
7529         sections.
7530
7531         * ldlang.h (largest_section): Don't declare.
7532         * ldlang.c (largest_section): Don't define.
7533         (size_input_section): Don't set largest_section; not used.
7534
7535 Mon Feb 21 15:15:29 1994  Ian Lance Taylor  (ian@cygnus.com)
7536
7537         * ldlang.c (new_afile): Pass NULL as last argument to concat.
7538
7539 Thu Feb 17 15:51:23 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7540
7541         * ldlang.c, ldmain.c: Include libiberty.h.
7542
7543         * ldmisc.h (concat): Don't declare.
7544         * ldmisc.c (concat): Don't define; just use the one in libiberty.
7545
7546         * ld.h (as_output_section_statement): Removed; not used.
7547
7548 Thu Feb 17 09:32:14 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
7549
7550         * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
7551         bfd_set_error and new error names.
7552
7553 Tue Feb 15 20:14:53 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
7554
7555         * ldwrite.c (build_link_order): If the cooked size of the section
7556         has been set, use it, for determining link_order size.
7557         (ldwrite): In the error message displayed if bfd_final_link fails,
7558         indicate that it was in fact the final link step that failed.
7559
7560         * ldlang.c (lang_size_sections): Clear bfd_error before calling
7561         bfd_relax_section, in case it returns false but doesn't flag an
7562         error.  If an error is returned, indicate which one it is in the
7563         error message.
7564
7565         * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
7566         it'll get picked up from $(srcdir) if appropriate.
7567
7568 Tue Feb 15 16:32:04 1994  David J. Mackenzie  (djm@rtl.cygnus.com)
7569
7570         * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
7571         * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
7572
7573 Fri Feb 11 17:02:49 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
7574
7575         * ldlex.l (comment): Increment line number when newline is read.
7576
7577 Fri Feb 11 17:36:20 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7578
7579         * ldlang.c (lookup_name): Take new argument, force_load.  If true,
7580         reload the file even if it is already loaded.
7581         (wild): Call lookup_name with force_load argument of 0.
7582         (open_input_bfds): Call lookup_name with force_load argument of 1.
7583         (print_symbol): Remove declaration of non-existent function.
7584         (print_one_symbol): Return true rather than falling off end.
7585
7586 Thu Feb 10 11:52:38 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7587
7588         * ldmain.c (main): Use %ld when printing long values.
7589
7590         * scripttempl/elf.sc: Move _edata after the .sdata section.
7591         Permit OTHER_BSS_SYMBOLS to be defined.
7592         * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
7593
7594 Mon Feb  7 16:31:15 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
7595
7596         * Rename all "hppaosf" files to "hppaelf".
7597         * Change all "osf" references to "elf" in hppaelf files.
7598         * Makefile.in: Likewise.
7599         * configure.in: Likewise.
7600
7601 Sun Feb  6 20:31:56 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
7602
7603         * ldmain.c (main): Call xatexit, not atexit.
7604         Call xmalloc_set_program_name.
7605
7606         * ldlang.c (lang_size_sections): Check if bfd_relax_section set
7607         bfd_errno.
7608
7609 Sat Feb  5 03:54:34 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
7610
7611         * emultempl/lnk960.em (append), emultempl/hppaosf.em
7612         (hppaosf_finish): Call xmalloc, not ldmalloc.
7613         * ldmain.c (preserve_output): Function removed.
7614         (main): Do it here instead.
7615
7616 Fri Feb  4 23:02:19 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
7617
7618         * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
7619         GNU C specific macros.
7620
7621         * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
7622         call to LANG_FOR_EACH_INPUT_SECTION.
7623
7624 Fri Feb  4 16:26:08 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
7625
7626         * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
7627         deleted; will use libiberty versions instead.
7628         * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
7629         mri.c Makefile.in: Change callers.
7630
7631         * ldmisc.c (vfinfo): Remove cleanup code.
7632         * ldmain.c (remove_output): Put it here (new function).
7633         (preserve_output): New function.
7634         (main): Register remove_output and preserve_output with atexit.
7635         * ldmain.c ldgram.y: Call xexit instead of exit.
7636         * ldmisc.h: Declare xexit.
7637
7638 Fri Feb  4 15:19:01 1994  Steve Chamberlain  (sac@cygnus.com)
7639
7640         * Makefile.in: Lots of new H8/500 memory models.
7641
7642 Sun Jan 30 14:33:40 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
7643
7644         * ldlex.l: Removed duplicate rules.
7645         (yywrap): Provide default definition, needed with some versions of
7646         flex.
7647
7648 Fri Jan 28 09:12:56 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
7649
7650         * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
7651         the archive filename too.
7652
7653         * ldlex.l: Add rule to catch invalid input characters instead of
7654         printing them.  Include "ldmain.h" for program_name decl.
7655         (lex_warn_invalid): New function.
7656         * Makefile.in: Add dependency.
7657
7658 Fri Jan 28 12:58:45 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
7659
7660         * Makefile.in (check): Don't bother running any tests of
7661         cross-linker until the test suite no longer assumes native mode.
7662
7663 Thu Jan 27 17:19:54 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
7664
7665         * ldlang.c (print_one_symbol, print_input_section):  Print
7666         global symbols in symbol table again.
7667
7668 Thu Jan 27 12:35:01 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
7669
7670         * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7671         exit successfully instead of complaining if no input files are
7672         given.
7673
7674 Tue Jan 25 13:19:41 1994  Stan Shebs  (shebs@andros.cygnus.com)
7675
7676         * Makefile.in: Format variable definitions consistently.
7677         (LD_PROG): Remove unnecessary variables from link command,
7678         change variable LOADLIBES to EXTRALIBS.
7679
7680         * ldmain.c (main): Compute and display total execution time.
7681         * ld.texinfo (-stats): Document the option.
7682
7683 Mon Jan 24 12:56:37 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7684
7685         * ldmain.c (reloc_overflow): Added name, reloc_name and addend
7686         arguments.
7687
7688         * ldlang.c (lookup_name): Set BFD GP size to -G argument value
7689         after opening BFD.
7690
7691         * ldlang.c (relaxing): Removed global variable.
7692         (lang_size_sections): If the canonical symbols have not already
7693         been read in, read them in before relaxing.
7694         * ldlang.h (relaxing): Removed declaration.
7695
7696 Fri Jan 21 00:44:44 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7697
7698         * ldlang.c (new_afile): Initialize loaded field to false.
7699         (lookup_name): If file was already loaded, don't call the
7700         add_symbols entry point again.
7701
7702 Wed Jan 19 13:57:00 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
7703
7704         * ld.texinfo: Clarify what -T option does.
7705
7706 Tue Jan 18 16:18:15 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
7707
7708         * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
7709         for a.out.
7710
7711 Tue Jan 11 13:22:04 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7712
7713         * ldmain.c (add_archive_element): If trace_files or
7714         trace_file_tries, print file name.
7715         * ldlang.c (lookup_name): Likewise.
7716         (ldlang_add_file): Don't put files on input_bfds list in reverse
7717         order.
7718
7719         * scripttempl/elf.sc: Correct typo.
7720
7721 Mon Jan 10 19:49:05 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
7722
7723         * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
7724         their arguments optional, for compatibility with the old GNU ld.
7725
7726 Fri Jan  7 20:00:24 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7727
7728         * scripttempl/elf.c: Define __bss_start before the .sbss section.
7729
7730 Thu Jan  6 00:13:10 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7731
7732         * ldmain.c (add_to_set): Add bitsize argument.
7733         (constructor_callback): New function.
7734         (link_callbacks): Add constructor_callback.
7735         * ldctor.c (struct set_info): Add bitsize field.
7736         (ldctor_add_set_entry): Add bitsize argument.
7737         (ldctor_build_sets): Base the size of the elements of the set on
7738         the bitsize, rather than always using LONG.
7739         * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
7740
7741         * ld.h (QUAD_SIZE): Define.
7742         * ldgram.y (QUAD): New token.
7743         (length): Handle it.
7744         * ldlex.l: Return QUAD.
7745         * lexsup.c (keywords): Add QUAD.
7746         * ldwrite.c (build_link_order): Handle QUAD.
7747         * ldlang.c (print_data_statement): Handle QUAD.
7748         (lang_size_sections): Likewise.
7749         (lang_do_assignments): Likewise.
7750         * ldexp.c (exp_print_token): Add QUAD to table.
7751         * ld.texinfo: Describe QUAD.
7752
7753         * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
7754         since the Alpha doesn't use them.
7755
7756 Wed Jan  5 17:42:16 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
7757
7758         * ldemul.h (ld_emulation_xfer_struct): Comment the members.
7759
7760 Sat Jan  1 13:39:31 1994  Rob Savoye  (rob@darkstar.cygnus.com)
7761
7762         * Makefile.in, configure.in: Add support for VSTa micro-kernel.
7763         * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
7764
7765 Sat Jan  1 10:53:35 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
7766
7767         * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
7768         needed for i386mach.  (Should be a no-op on other systems.)
7769
7770         * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
7771         (PAGE_SIZE): Don't define; not used.
7772
7773 Fri Dec 31 16:12:06 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7774
7775         * ldgram.y (yyerror): Make argument const char *, and actually
7776         print it out rather than assuming it is a syntax error.
7777         * ldmisc.h: Change declaration of yyerror.
7778         * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
7779
7780 Fri Dec 31 11:37:28 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
7781
7782         * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
7783         exec header offset, since the exec header isn't loaded.
7784         (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
7785
7786 Thu Dec 30 13:01:43 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7787
7788         A major rewrite to move the bulk of the linker into BFD so that
7789         more efficient backend code can be written for specific object
7790         files.
7791         * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
7792         ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
7793         * ldctor.c, ldctor.h: Complete rewrite.
7794         * ldwrite.c, ldwrite.h: Complete rewrite.
7795         * ld.h (strip_symbols_type, strip_symbols): Removed.  Use
7796         link_info.strip instead.  Changed all uses.
7797         (discard_locals_type, discard_locals): Removed.  Use
7798         link_info.discard instead.  Changed all uses.
7799         (ld_config_type): Removed relocateable_output field; use
7800         link_info.relocateable instead; changed all uses.  Added stats
7801         field.
7802         (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
7803         set_loader_symbol): Removed.
7804         * ldexp.h (node_class): Added etree_rel.
7805         (etree_type): Added rel field.
7806         * ldexp.c (exp_print_token): Bracketed table initialization.
7807         (exp_relop): New function.
7808         (fold_name): Use linker hash table rather than ldsym functions.
7809         (exp_fold_tree): Likewise.  Also, handle etree_rel case.
7810         (exp_print_tree): Handle etree_rel.
7811         * ldgram.y (strip_symbols, discard_locals): Removed.
7812         (OPTION_stats, OPTION_no_keep_memory): New tokens.  Handle them.
7813         (REL): New token.  Does not appear in grammar, but needed for
7814         expression code.
7815         (file): Don't call lang_final; it's called by main anyhow.
7816         * ldlex.l: Accept -stats and -no-keep-memory options.
7817         * ldlang.h (fill_type): Make unsigned int, not unsigned short.
7818         * ldlang.c: Consistently use fill_type for fill argument.
7819         (lang_init_script_file, script_file): Removed.
7820         (create_object_symbols): Removed.  Use
7821         link_info.create_object_symbols_section instead.  Changed all
7822         uses.
7823         (lang_add_keepsyms_file): Removed.
7824         (lookup_name): Call bfd_link_add_symbols instead of
7825         ldmain_open_file_read_symbol.
7826         (wild): Don't iterate over script_file.
7827         (open_output): Create link hash table.
7828         (lang_place_undefineds): Rewrote.
7829         (lang_size_sections): Handle relaxing (doesn't work yet).
7830         (lang_relocate_globals): Removed.
7831         (lang_finish): Use link hash table rather than ldsym functions.
7832         (lang_common): Rewrote.
7833         (lang_one_common): New function.
7834         (ldlang_add_file): Add file to link_info.input_bfds list.  Set
7835         usrdata.
7836         (create_symbol): Removed.
7837         (lang_process): Don't call lang_init_script_file.  Call
7838         ldctor_build_sets rather than find_constructors.  Don't call
7839         lang_relocate_globals.
7840         (lang_abs_symbol_at_beginning_of): Rewrote.
7841         (lang_abs_symbol_at_end_of): Rewrote.
7842         * ldmain.c (had_y): Removed.
7843         (lprefix, lprefix_len): Removed; use link_info fields instead.
7844         Changed all uses.
7845         (multiple_def_count, commons_pending, undefined_global_sym_count,
7846         total_symbols_seen, total_files_seen): Removed.
7847         (link_callbacks, link_info): New variables.
7848         (main): Initialize link_info.  Don't call init_bfd_error_vector or
7849         ldsym_init.  Don't set now unused variables.  Handle -stats.
7850         (get_emulation): Removed obsolete and nonfunctional GNU960 code.
7851         (add_ysym): Rewrote.
7852         (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
7853         search_library, gnu960_check_format, decode_library_subfile,
7854         linear_library, symdef_library, clear_syms, subfile_wanted_p):
7855         Removed.
7856         (add_keepsyms_file, add_archive_element, multiple_definition,
7857         multiple_common, add_to_set, warning_callback, undefined_symbol,
7858         reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
7859         New functions.
7860         * ldmisc.c (vfinfo): Accept a string for %T, not a symbol.  Don't
7861         require symbols for %C; look them up instead.
7862         * emultempl/hppaosf.em: Pass link_info to
7863         hppa_look_for_stubs_in_section.
7864         * Makefile.in: Rebuilt dependencies.
7865         (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
7866         relax.c.
7867         (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
7868         relax.h.
7869         (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
7870         ldlang.h and ldctor.h.
7871
7872         * Makefile.in (ldlex.c): Don't depend on ldgram.h.  Remove
7873         declarations of free and malloc from flex output.  Change malloc
7874         to ldmalloc in flex output.
7875
7876 Thu Dec 16 21:19:57 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
7877
7878         * ldmain.c (lprefix): Change default from a char to a string
7879         with only one character.
7880         (lprefix_len): Set default to one.
7881
7882         * ldmain.h (lprefix_len): Declare.
7883
7884         * ldsym.c (write_file_locals): Use strncmp rather than a character
7885         comparison for lprefix.
7886
7887         * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
7888         correctly.
7889
7890         * emultmpl/hppaosf.em: Include ldexp.h.
7891         (before_parse): Set lprefix and lprefix_len correctly.
7892
7893 Tue Dec 14 17:19:03 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7894
7895         * ldlex.h: Don't declare yywrap if it is a macro.
7896         * ldlex.l: Include sysdep.h.
7897         * ldlang.c (lang_for_each_statement_worker,
7898         lang_for_each_statement): Forgot to use PARAMS.
7899
7900 Mon Dec 13 14:30:03 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7901
7902         * Makefile.in: Added .PHONY targets where appropriate.  Added some
7903         comments.  Also:
7904         (gcclibdir, version): Removed unused variables.
7905         (DEP): New variable, set to mkdep.
7906         (ALL_CFLAGS): New variable.  Used in .c.o target.
7907         (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
7908         variables.
7909         (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
7910         GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
7911         mostly obsolete variables.  Adjusted remaining uses.
7912         (DEF_EMUL): Removed variable.
7913         (ldmain.o): Handle undefined EMUL error correctly.
7914         (ldemul-list.h): Depend on config.status rather than Makefile.
7915         Create via temporary file.
7916         (ver960.c, roll, make): Removed obsolete targets.
7917         (.dep, .dep1, dep.sed, dep, dep-in): New targets.  Used to rebuild
7918         dependencies.
7919         * dep-in.sed: New file, used when rebuilding dependencies.
7920
7921 Sat Dec 11 14:43:44 1993  Ian Lance Taylor  (ian@deneb.cygnus.com)
7922
7923         Made many changes to eliminate gcc warnings.  Made various
7924         cosmetic changes, declared various things in header files, removed
7925         various extern declarations from .c files.  No substantive
7926         changes.
7927
7928         * ldlang.c (lang_process): Ifdef out final call to
7929         lang_size_sections again (reverting change of Nove 2), since it
7930         breaks the Sun4 linker.
7931
7932 Thu Dec  2 16:31:47 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7933
7934         * configure.in (alpha-*-netware*): New target; use alpha.
7935
7936 Wed Dec  1 14:04:20 1993  Ken Raeburn  (raeburn@cygnus.com)
7937
7938         * configure.in: Group targets by CPU.  Merge some m68k target
7939         entries with different CPU specs that use the same ld_target
7940         values.
7941
7942         * configure.in: Add sparc*-*-coff.
7943         * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7944         * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7945         (em_coff_sparc.c): Add dependencies and build rules.
7946
7947         * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7948
7949 Wed Dec  1 12:19:55 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7950
7951         * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7952         New tokens.
7953         (command_line_option): Accept and ignore them (for now).
7954         * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7955         where n is a number.
7956
7957 Mon Nov 22 14:14:29 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7958
7959         * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7960         not in bfd_com_section, create the section in the BFD so that it
7961         can be placed in the right output section.
7962
7963 Fri Nov 19 14:12:39 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7964
7965         * configure.in (mips*-sgi-irix5*): New target.  Use mipsb-elf32.
7966         * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7967         (OTHER_READONLY_SECTIONS): Define for .reginfo.
7968         (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7969         * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7970         Move OTHER_READONLY_SECTIONS after all the other readonly
7971         sections.  Don't use DATA_ADDR twice.
7972
7973         * ldmain.c (enter_file_symbols): Removed duplicate tests of p.  If
7974         p is in a common section, make sure the BFD has a section of that
7975         name.
7976
7977         * ldlang.c (lang_common): Add newline to error message.
7978
7979 Thu Nov 11 15:54:41 1993  Stan Shebs  (shebs@rtl.cygnus.com)
7980
7981         * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7982         Lynx-specific script instead of m68kcoff.
7983         (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7984         (ENTRY): Define as __main.
7985         (TEXT_START_ADDR): Define as 0.
7986         (PAGE_SIZE): Define as 0x1000.
7987         * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7988         * scripttempl/m68klynx.sc: New file.
7989
7990 Mon Nov  8 12:00:16 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7991
7992         * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7993         arguments rather than treating them as emulation names.
7994
7995 Fri Nov  5 09:02:52 1993  D. V. Henkel-Wallace  (gumby@blues.cygnus.com)
7996
7997         * configure.in: Support x86 unixware and netware plus generic netware.
7998
7999 Fri Nov  5 21:47:55 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8000
8001         * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8002         Correct values (?).
8003
8004 Wed Nov  3 15:10:15 1993  Ken Raeburn  (raeburn@rover.cygnus.com)
8005
8006         * Makefile.in (distclean): Don't delete dvi or info files.
8007         (ld.info): Update dependency list.
8008         (ld.dvi): Ditto.  Extend TEXINPUTS to get bfdsumm.texi.
8009
8010 Wed Nov  3 12:07:39 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8011
8012         * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8013         Set output_filename instead of creating a new node.
8014         (open_output): Don't set output_filename.
8015         (lang_final): Create the new node here.
8016         * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8017
8018 Tue Nov  2 15:45:51 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
8019
8020         From Pete Hoogenboom (hoogen@cs.utah.edu):
8021
8022         * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8023         edata, _edata, end): Add definitions of these symbols.
8024         (__end):  Remove definition of this symbol.
8025         (__data_start): Move definition of this symbol.
8026
8027         * emultempl/hppaosf.em:  Various fixes and support for linker stub
8028         generation.
8029         (hppaosf_finish, hppaosf_search_for_padding_statements,
8030         hppaosf_create_output_section_statements): New functions in
8031         support of linker stub generation.
8032         (ld_hppaosf_emulation):  Redefine to include new
8033         emulation-specific routines.
8034
8035         * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8036         Pass abs_output_section rather than NULL to avoid invalidating
8037         absolute symbols.
8038
8039 Thu Oct 28 21:16:42 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8040
8041         * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8042         (em_i386mach.c): New rule.
8043         * configure.in (i[34]86-*-mach*): New case.
8044         * config/i386-mach.mt: New file.
8045         * emulparams/i386mach.sh: New file.
8046
8047 Fri Oct 29 14:55:05 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8048
8049         * ld.h (flag_is_*): Removed macros.
8050         * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8051         Consistently check the BFD symbol flags directly, rather than
8052         using file_is_* macros.
8053
8054 Thu Oct 28 19:08:42 1993  Stan Shebs  (shebs@rtl.cygnus.com)
8055
8056         * configure.in (sparc*-*-lynxos*): New target.
8057         * Makefile.in: Add rule for em_sparclynx.c.
8058         (ALL_EMULATIONS): Add Lynx emulations.
8059         * config/sparc-lynx.mt: New file.
8060         * emulparams/sparclynx.sh: New file.
8061         * scripttempl/sparccoff.sc: New file.
8062
8063 Thu Oct 28 13:50:25 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8064
8065         * Makefile.in: Add dependency for $(EMULATION_OFILES).
8066
8067 Mon Oct 25 16:09:24 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8068
8069         * relax.c (write_relax): Check return value of bfd_seclet_link.
8070
8071 Mon Oct 25 09:31:21 1993  Ken Raeburn  (raeburn@cygnus.com)
8072
8073         * ldlang.c (delete_output_file_on_failure): New variable.
8074         (open_output): Set it after bfd open succeeds.
8075         * ldmisc.c (vfinfo): Test it.
8076
8077         Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8078
8079         * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8080         symbols.
8081
8082         * ldemul.c: Support was added to allow emulation-specific
8083         processing to occur.  This support was added primarily for linker
8084         stub generation in the elf32-hppa gld.
8085         (ldemul_finish, ldemul_create_output_section_statements):  New
8086         functions.
8087         * ldemul.h: Support was added to allow emulation-specific
8088         processing to occur. (As described above.)  Added finish and
8089         create_output_section_statements fields to
8090         ld_emulation_xfer_struct structure.
8091         * ldlang.c: Add calls to emulation-specific routines.
8092         (lang_process):  Add call to
8093         ldemul_create_output_section_statements function.
8094         (lang_process):  Add call to a emulation-specific routine (and
8095         some processing after the call).
8096
8097 Fri Oct 22 20:54:13 1993  david d `zoo' zuhn  (zoo@rtl.cygnus.com)
8098
8099         * configure.in: mips*- instead of mips-, mips*el changes
8100
8101 Tue Oct 19 15:46:28 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8102
8103         * configure.in (alpha-*-osf*): New target; use alpha.mt.
8104         * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8105         (em_alpha.c): New target; use alpha.sh and alpha.sc.
8106         * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8107         * config/alpha.mt: New file.
8108         * emulparams/alpha.sh: New file.
8109         * scripttempl/alpha.sc: New file.
8110
8111 Fri Oct 15 02:20:04 1993  Doug Evans  (dje@canuck.cygnus.com)
8112
8113         * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8114         types of different sizes (eg: 64 and 32 bits), so coerce.
8115         * ld.h (ALIGN_N): Add warning about usage.
8116
8117 Wed Oct 13 16:02:39 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8118
8119         * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8120         which we already have a definition, rather than checking in
8121         several different places whether the symbol is weak.
8122
8123 Tue Oct 12 17:30:51 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8124
8125         * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8126         * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8127         OTHER_READWRITE_SECTIONS if relocating.  Shell variables are not
8128         expanded within them.
8129         * config/mipsb-elf32.mt: New file.
8130         * emulparams/elf32mipb.sh: New file.
8131         * Makefile.in (em_elf32mipb.c): New target.
8132
8133 Thu Sep 30 17:00:36 1993  Rob Savoye  (rob@darkstar.cygnus.com)
8134
8135         * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8136         lang_input_file_is_search_file_enum so objects brought in using
8137         INPUT() do a path lookup.
8138
8139 Tue Sep 28 13:31:23 1993  Stan Shebs  (shebs@rtl.cygnus.com)
8140
8141         * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8142         instead of {i386,m68k}-coff.
8143         * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8144         * config/i386-lynx.mt: New file.
8145         * config/m68k-lynx.mt: New file.
8146         * emulparams/i386lynx.sh: New file.
8147         * emulparams/m68klynx.sh: New file.
8148
8149         * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
8150         but defaulting to _start.
8151
8152         * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
8153         ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
8154         LynxOS libc.
8155
8156 Thu Sep 23 14:51:03 1993  Ian Lance Taylor  (ian@cygnus.com)
8157
8158         * config/solaris2.mh: New file.  Define HOSTING_CRT0 and
8159         HOSTING_LIBS for testing.
8160
8161 Fri Sep 17 17:52:24 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8162
8163         Finish up support for i386-sysv4 (without shared libraries):
8164         * ld.h (flag_is_weak): Define.
8165         * ldlang.c (print_symbol): Mention whether symbol is weak.
8166         (print_input_section): Print weak symbols as globals.
8167         * ldmain.c (refize): Do not zero out BSF_WEAK flag.
8168         (enter_global_ref): Do not warn if a weak symbol redefines a
8169         global symbol.  Do not let a weak symbol redefine a common symbol.
8170         (enter_file_symbols): Treat weak symbols as global symbols.
8171         (subfile_wanted_p): Do not pull in an object file from a archive
8172         just to resolve an undefined weak symbol.
8173         * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
8174         error; the error might be that malloc has run out of space.
8175         * ldsym.c (write_file_locals): Treat weak symbols as global.
8176         * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
8177         use i386-elf.
8178         * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
8179         * config/i386-elf.mt: New file; set EMUL to elf_i386.
8180         * emulparams/elf_i386.sh: New file.
8181         * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
8182         * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
8183         (ALL_EMULATIONS): Add em_elf_i386.o.
8184         (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
8185         (em_elf_i386.c): New target, like other em_*.c targets.
8186         ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
8187         * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument.  If
8188         nonempty, and configured for native, add it to LIB_PATH.
8189
8190 Fri Sep 17 13:07:39 1993  Stan Shebs  (shebs@rtl.cygnus.com)
8191
8192         * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
8193         Added statements to pass stab and stabstr sections through and
8194         mark them as NOLOAD, which makes GDB happier.
8195
8196 Wed Sep 15 16:02:29 1993  Stan Shebs  (shebs@rtl.cygnus.com)
8197
8198         * configure.in: Accept m68k-lynx-lynxos config.
8199
8200         * Makefile.in: Use $(SHELL) to run genscripts.sh.
8201
8202 Sun Sep 12 16:04:40 1993  Doug Evans  (dje@cygnus.com)
8203
8204         * config/coff-h8300.mt: Add EMUL=h8300h.
8205
8206         * ldmain.c (main): Call set_scripts_dir after argv has been processed.
8207
8208 Fri Sep 10 09:36:29 1993  Jeffrey Wheat  (cassidy@cygnus.com)
8209
8210         * Makefile.in: Changed CXX back to g++.
8211
8212 Fri Sep 10 09:34:29 1993  Jeffrey Wheat  (cassidy@cygnus.com)
8213
8214         * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
8215
8216 Fri Sep 10 07:26:57 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8217
8218         * Makefile.in (TAGS): Use shell wildcards.
8219
8220 Tue Sep  7 18:04:54 1993  Jeffrey Osier  (jeffrey@cygnus.com)
8221
8222         * Makefile.in:  add TEXINPUTS variable and use it in ld.dvi target
8223
8224 Fri Sep  3 16:46:41 1993  Roland H. Pesch  (pesch@fowanton.cygnus.com)
8225
8226         * ld.texinfo: re-enable included config file; conditionalize doc
8227         for -oformat to interact properly with SingleFormat doc config
8228         var; rename @up/@down to @raisesections/@lowersections.
8229
8230 Wed Aug 25 16:29:56 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
8231
8232         * configure.in: recognize m88110.
8233
8234 Tue Aug 24 18:49:40 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8235
8236         From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
8237         * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
8238         ELF emulation is "elf32-hppa" not "elf-big".
8239         (hppaosf_before_parse): Remove unneeded processing of environment
8240         variables.
8241         * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
8242         .text segment of output file.
8243         * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
8244
8245 Tue Aug 24 16:17:00 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
8246
8247         * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
8248           longer in bfd.h.
8249
8250         * ldlang.c, ld.h: updated copyright.
8251
8252 Tue Aug 17 15:22:03 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8253
8254         * ldlang.c (open_output, lang_check): Check return value of
8255         bfd_set_arch_mach.
8256
8257 Tue Aug 17 07:02:19 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
8258
8259         * scripttempl/h8500.sc: Start all sections in a different segment.
8260         * scripttempl/z8ksim.sc: Handle constructors
8261
8262 Thu Aug 12 16:05:37 1993  Jeffrey Wheat  (cassidy@cygnus.com)
8263
8264         * Makefile.in: revert earlier changes back to execute runtest
8265           with make check. cdtest and bootstrap now function as they
8266           did within the Makefile.
8267
8268 Thu Aug 12 10:20:05 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8269
8270         * Makefile.in:  Update dependencies.
8271
8272         * configure.in: Set EMULATION_OFILES in Makefile based on
8273         --with-targets option.
8274
8275 Thu Aug 12 08:52:29 1993  Jeffrey Wheat  (cassidy@cygnus.com)
8276
8277         * Makefile.in: check targets reimplemented to old way.
8278
8279 Wed Aug 11 08:26:11 1993  Ian Lance Taylor  (ian@cygnus.com)
8280
8281         * config/i386v.mh, config/irix4.mh: Use gcc
8282         -print-libgcc-file-name rather than $(libdir)/libgcc.a.
8283         * config/i386sco.mh: New file; copy of i386v.mh to correspond to
8284         bfd/configure.host change.
8285
8286 Mon Aug  9 14:25:35 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8287
8288         * scripttempl/elf.sc: Handle .line and .debug* sections.
8289
8290         * ldlex.l: Use bfd_scan_vma, not strtoul.
8291
8292 Fri Aug  6 08:57:39 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8293
8294         * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
8295         Remove inital caps in some error messages, change "can't" to
8296         "cannot", add missing colons.
8297         * ldmisc.c (vfinfo): Print "%%" as a single %.
8298         For '%' followed by unrecognized character, print them both
8299         verbatim instead of expecting a char * arg.
8300         For '%C', don't put the function name in parens.
8301
8302         * ldexp.c (invalid): Pass "%%", not "% ".
8303
8304 Fri Aug  6 14:31:22 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8305
8306         * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
8307         (BSS_VAR): Removed; now always define _fbss.
8308         * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
8309         Removed.
8310
8311 Thu Aug  5 15:55:19 1993  david d `zoo' zuhn  (zoo@rtl.cygnus.com)
8312
8313         * configure.in: z8k-coff is the same as z8k-sim
8314
8315 Wed Aug  4 21:00:18 1993  Jeffrey Wheat  (cassidy@cygnus.com)
8316
8317         * testsuite/lib/ld.exp: new file
8318         * testsuite/config/unix-ld.exp: new file
8319         * testsuite/ld.bootstrap/bootstrap.exp: new file
8320         * Makefile.in: add dejagnu support for make check
8321
8322 Wed Aug  4 17:52:32 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8323
8324         * ldlex.l (comment): Add missing newline in message.
8325         * ldindr.c (add_indirect): Ditto.
8326         * ldexp.c (exp_fold_tree): Ditto.
8327
8328 Tue Aug  3 10:57:41 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8329
8330         * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
8331         into externs.
8332
8333         * ldmisc.c (multiple_warn): New function.
8334         * ldmisc.h: Declare it.
8335         * ldmain.c (enter_global_ref): Call it.
8336         * ld.h (ld_config_type): Add warn_common.
8337         * ldlex.l, ldgram.y: Set it with -warn-common option.
8338         * ldver.c (help): Document it.
8339
8340 Mon Aug  2 12:04:36 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8341
8342         * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
8343         target-specific sections, and for changing data section vma.
8344
8345 Mon Jul 26 14:00:02 1993  Ken Raeburn  (raeburn@deneb.cygnus.com)
8346
8347         * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
8348         terminals, for Solaris.
8349         (dirlist_ptr): New static variable.
8350         (command_line_option): Accept new options.
8351
8352         * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
8353         "-YP,...".
8354
8355         * config/sun4sol2.mt: Pass emulation name without ".sh".
8356
8357         * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
8358         * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
8359
8360 Fri Jul 23 13:51:09 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8361
8362         * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
8363         .dtors, .data1, .rodata1 sections, instead of combining them into
8364         other sections.  For `-r', set all section start addresses to
8365         zero.
8366
8367         * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
8368         NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
8369         (MAXPAGESIZE): Renamed from PAGE_SIZE.
8370
8371 Wed Jul 21 14:28:42 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8372
8373         * genscripts.sh: If this is the default emulation, set
8374         COMPILE_IN.
8375         * emultempl/*.em: Use it to determine whether to compile in the
8376         scripts.
8377
8378         * Makefile.in (GENSCRIPTS): Pass the default emulation name to
8379         genscripts.sh.  Pass the current emulation name without ".sh" on
8380         the end.
8381         * genscripts.sh: Take an default emulation arg.
8382         Use the current emulation name as EMULATION_NAME.
8383         Make default lib path for cross-compiling ':', not null.
8384         * emulparams/*.sh: Don't set EMULATION_NAME.
8385         * ldemul.c (ldemul_get_script): Take isfile arg.
8386         Pass it to emulation's get_script function.
8387         * ldemul.h: Adjust get_script prototypes.
8388         * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
8389         No longer static.
8390         * ldfile.h: Declare it.
8391         * ldgram.y: Accept a script on the command line again,
8392         for parsing compiled-in scripts.
8393         * ldmain.c (main): If ld script is a file, parse it as a -T
8394         option, otherwise parse it directly.
8395         * emultempl/*.em (*get_script): Return the scripts themselves if
8396         this is the default emulation; otherwise return their file names.
8397         * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
8398         generic.em.
8399         * emulparams/m88kbcs.sh: Use it.
8400
8401         * ld.h (ld_config_type::unix_relocate): Remove unused element.
8402
8403 Tue Jul 20 12:01:49 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8404
8405         * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
8406         there's no change log entry yet, tsk tsk) from the list of
8407         emulations compiled in until Mark gets around to checking in
8408         emulparams/i386linux.sh.
8409         (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
8410         changed, this file gets updated.
8411
8412 Fri Jul 16 14:14:32 1993  Ian Lance Taylor  (ian@cygnus.com)
8413
8414         * ldgram.y (OPTION_Lfile): New token.
8415         (command_line_option): Accept OPTION_L NAME (whitespace after -L).
8416         * ldlex.l (<COMMAND>): Accept -L without FILENAME.
8417
8418 Fri Jul 16 13:44:26 1993  Doug Evans  (dje@canuck.cygnus.com)
8419
8420         * configure.in: h8/300h support needs own .mt file.
8421         config/coff-h8300h.mt: New file.
8422
8423 Thu Jul 15 12:44:35 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8424
8425         * ldmain.c: Don't include sys/stat.h; it already got included
8426         somewhere along the way.
8427
8428 Thu Jul 15 14:43:34 1993  Doug Evans  (dje@canuck.cygnus.com)
8429
8430         * Makefile.in: Add h8300h support.
8431         emulparams/h8300h.sh: New file.
8432         scripttempl/h8300h.sc: New file.
8433
8434 Thu Jul 15 12:44:35 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8435
8436         * ldfile.c (ldfile_open_file): In error message, use the name the
8437         user gave (e.g., "-lc"), rather than the base file name.
8438
8439         * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
8440
8441         * ldmain.[ch]: Remove initial Q_ from function names.
8442         * ldexp.c, ldindr.c, ldlang.c: Change callers.
8443
8444         * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
8445
8446         * ldlang.c (lang_process): Move loading of default script from
8447         here to main.  Add a "/" to start of script name to prevent
8448         finding it in "." first.
8449
8450         * ldmain.c (set_scripts_dir): Don't look in "." first.
8451
8452         * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8453         option_longmap.
8454
8455 Thu Jul 15 10:55:59 1993  Ian Lance Taylor  (ian@cygnus.com)
8456
8457         * Makefile.in (em_m88kbcs.c): Correct dependency.
8458         * scripttempl/m88kbcs.sc: It's ARCH, not arch.  Removed TARGET
8459         statement.  Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
8460         * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
8461
8462 Wed Jul 14 21:42:53 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8463
8464         * ldfile.c (ldlang_open_file, ldfile_open_command_file),
8465         main.c (main): Print the errno string in the error message.
8466
8467 Tue Jul 13 20:00:30 1993  Doug Evans  (dje@canuck.cygnus.com)
8468
8469         * configure.in: Accept h8300h for target cpu.
8470
8471         * ldmisc.c (vfinfo): Have demangle remove leading underscore if
8472         present (demangle is smart enough to know whether to do it or not).
8473
8474 Mon Jul 12 11:45:48 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8475
8476         * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
8477         ldscripts, as well as <ld bin dir> and SCRIPTDIR.
8478
8479         * ldlang.c (lang_process): Use sizeof instead of magic constant.
8480
8481         * ldmain.c (get_emulation, check_for_scripts_dir,
8482         set_scripts_dir):  New functions.
8483         (main): Call them.
8484
8485 Mon Jul 12 10:57:03 1993  Ken Raeburn  (raeburn@deneb.cygnus.com)
8486
8487         * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
8488         Create symbol "end" instead of "__end".  Comment out some parts
8489         that may not be needed (yet) for elf.
8490
8491         * configure.in: Accept sparc-elf and sparc-solaris2 configs.
8492
8493 Thu Jul  8 15:33:32 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8494
8495         * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
8496
8497         * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
8498         when no prototype is being supplied.
8499         (ldmalloc, ldrealloc): Size argument is now size_t.
8500
8501         * ldmisc.c (finfo): New function, accepts FILE* argument.
8502         (vfinfo, case 'v'): New format character; displays bfd_vma in hex
8503         without leading zeros.
8504         (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
8505         bfd_vma value, instead of fprintf(%x) which won't hold a long long
8506         value.
8507         (concat, buystring): String lengths are size_t.
8508         (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
8509
8510         * ldlang.c (new_statement): Size argument is now size_t.  Added
8511         forward declaration with prototype.
8512
8513 Thu Jul  8 10:53:47 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8514
8515         * ldgram.y (OPTION_v): Don't turn on verbose output.
8516
8517 Wed Jul  7 17:10:45 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8518
8519         * ldlex.l: Get rid of local typedef for bfd_vma!  Get it from
8520         bfd.h instead.
8521
8522 Wed Jul  7 11:33:12 1993  Ian Lance Taylor  (ian@cygnus.com)
8523
8524         * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
8525         collect2 doesn't look for gld any more anyhow.
8526
8527 Mon Jul  5 14:29:48 1993  Ian Lance Taylor  (ian@cygnus.com)
8528
8529         * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
8530         now have a non NULL srefs_chain.
8531
8532         * config/hp300hpux.mt: Use emulation hp3hpux rather than
8533         hp300hpux, since the latter does not exist.
8534
8535 Fri Jul  2 18:06:05 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8536
8537         * genscripts.sh: Put the scripts in the ldscripts directory, not
8538         emulations.
8539         * configure.in (ldscripts): Make, instead of emulations.
8540         * Makefile.in (scriptdir): Take off the "ld" part.
8541         (install, clean, distclean): Use ldscripts, not emulations.
8542         In tests, don't pass -Lemulations.
8543         Don't pass tooldir/lib to genscripts.sh.
8544         * genscripts.sh: Don't take tooldir/lib arg.
8545         * ldlang.c (lang_process): Add "ldscripts/" to the name of the
8546         default script file.
8547
8548 Fri Jul  2 17:13:35 1993  Doug Evans  (dje@canuck.cygnus.com)
8549
8550         * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
8551
8552 Thu Jul  1 16:38:45 1993  Doug Evans  (dje@canuck.cygnus.com)
8553
8554         * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
8555
8556 Wed Jun 30 15:45:55 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
8557
8558         * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
8559           run in parallel without colliding on yacc's static file names.
8560           Without the stub rule, make will try to start two yacc's
8561           concurrently which fails because of yacc's static file names.
8562
8563 Tue Jun 29 12:20:36 1993  Ian Lance Taylor  (ian@cygnus.com)
8564
8565         * ldmain.c (subfile_wanted_p): Don't dump core if there are no
8566         symbols.
8567
8568 Mon Jun 28 12:22:11 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8569
8570         * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
8571         different from libdir.
8572
8573         * Makefile.in (scriptdir): Base on tooldir, not datadir.
8574
8575 Sat Jun 26 12:03:57 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8576
8577         * ldver.c (help): New function.
8578         * ldver.h: Declare it.
8579         * ldlex.l, ldgram.y: Recognize new options --help and --version.
8580
8581 Mon Jun 21 20:39:48 1993  Ken Raeburn  (raeburn@poseidon.cygnus.com)
8582
8583         * Makefile.in (INCLUDES): Don't need ../include any more.
8584
8585 Mon Jun 21 16:38:35 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8586
8587         * ldlex.l, ldgram.y: Support new -oformat option.
8588         Remove attempt at supporting script fragments on the command line.
8589         * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
8590         * mri.c (mri_format), ldgram.y: Change callers.
8591         * ldlang.h: Change prototype.
8592
8593 Thu Jun 17 16:53:56 1993  david d `zoo' zuhn (zoo@cygnus.com)
8594
8595         * Makefile.in: canonicalize install.sh; for use within
8596         this directory (and subdirs)
8597
8598 Thu Jun 17 14:33:09 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8599
8600         * ldgram.y: Tweak grammar to make reporting of invalid options work.
8601
8602         * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
8603         and .cc.o rule.
8604
8605 Wed Jun 16 11:45:32 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8606
8607         * ldfile.c (ldfile_open_command): Don't try .ld extension.
8608         It wasn't documented (or likely used) and wastes time.
8609         (try_open): If EXTEN is empty, don't try it.
8610
8611         * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
8612         ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
8613         ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
8614         with normal function declarations.
8615
8616         * Move *.em to emultempl/*.em.  Move *.sh to emulparams/*.sh.
8617         Move *.sc-sh to scripttempl/*.sc.
8618         * {emultempl,emulparams,scripttempl}/README: New files.
8619         * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
8620         removed, replaced with generic.em.
8621         * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
8622          h8[35]00hms.s[ch].  Change their contents to omit the "hms".
8623
8624         * *.em (*_get_script): Return script name instead of script contents.
8625         * ldlang.c (lang_process): Change caller.
8626
8627         * ldlex.l, ldgram.y: Recognize -m option.
8628         Check for input files after *all* options in grammar.
8629         * ldmain.c (main): Check for -m options.  Add default directory
8630         for -m.
8631
8632         * mkscript.c: File removed.
8633         * genscripts.sh: Take two more parameters, tooldirlib and libdir,
8634         to add to the default LIB_PATH.
8635         Look for input files in the new subdirectories.
8636         Create the scripts in emulations subdirectory and don't filter
8637         them through mkscript.
8638         * configure.in: Make the emulations subdirectory.
8639
8640         * Makefile.in: Account for all of the above changes.
8641         Remove unused .SUFFIXES.  Get libgcc.a path with gcc
8642         -print-libgcc-file-name instead of $(libdir)/libgcc.a.
8643         Put CFLAGS last in the compilation rules.
8644         Add -I../bfd to INCLUDES so sysdep.h is found.
8645
8646 Tue Jun 15 23:04:46 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8647
8648         * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
8649
8650         * aout.sc-sh: Add SHLIB_PATH like STACKZERO.  Make STACKZERO
8651         dependent on RELOCATING, not RELOCATION.
8652         * hp3hpux.sh (SHLIB_PATH): Define it.
8653
8654 Mon Jun 14 19:06:15 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8655
8656         * ldfile.c (try_open): If opening without the extension fails,
8657         try with the extension even if -v or -V was given.
8658         had_script is imported (from ldgram.y), not exported.
8659
8660 Mon Jun 14 16:26:10 1993  david d `zoo' zuhn  (zoo at rtl.cygnus.com)
8661
8662         * Makefile.in: remove parentdir support, use INSTALL_XFORM
8663
8664 Thu Jun 10 14:00:06 1993  Ian Lance Taylor  (ian@cygnus.com)
8665
8666         * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
8667         * ldgram.y (statement_list_opt): New nonterminal, either empty or
8668         statement_list.
8669         (section): Use statement_list_opt, not statement_list.
8670         * m68kcoff.sc-sh: Gather constructors and destructors and define
8671         __CTOR_LIST__ and __DTOR_LIST__ appropriately.
8672         * sa29200.sc-sh: Gather constructors and destructors and define
8673         ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
8674
8675 Mon Jun  7 12:53:28 1993  Per Bothner  (bothner@rtl.cygnus.com)
8676
8677         * Makefile.in (INCLUDES):  Add -I../bfd for sysdep.h and bfd.h.
8678         * configure.in:  No longer need to configure to get sysdep.h.
8679
8680 Fri Jun  4 16:18:24 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
8681
8682         * Makefile.in: remove install:all and install-info:info
8683         dependencies (these cause some spurious rebuilds at 'make install'
8684         time)
8685
8686 Fri Jun  4 08:50:14 1993  Ian Lance Taylor  (ian@cygnus.com)
8687
8688         * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
8689         (mips-idt-ecoff*): Added trailing '*'.
8690         * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
8691         * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
8692         * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
8693
8694         * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
8695         incorrect definitions.
8696
8697 Tue Jun  1 14:56:10 1993  Per Bothner  (bothner@rtl.cygnus.com)
8698
8699         * ldsym.c (write_file_locals):  Write BSF_CONSTRUCTOR
8700         symbols, unless stripping.
8701
8702 Tue May 25 15:34:25 1993  Ian Lance Taylor  (ian@cygnus.com)
8703
8704         * Makefile.in: configure looks for ####, so remove lines with many
8705         '#' characters.
8706         * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
8707         and HOSTING_LIBS correctly so that ``make check'' will work.
8708
8709 Thu May 20 13:56:16 1993  Per Bothner  (bothner@deneb.cygnus.com)
8710
8711         * mips.sc-sh:  Define _etext, _edata, and _end, in addition
8712         to etext, edata, and end.  Needed for IRIX 4.0.5F.
8713         Patch from mwp@iconix.oz.au (Michael Paddon).
8714
8715         * Version 2.2.1 released.
8716
8717 Thu May 20 11:42:06 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8718
8719         * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
8720         * mipsbsd.sh (EMULATION_NAME): Use new file name.
8721
8722 Tue May 18 17:10:24 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8723
8724         * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
8725         properly right now.
8726
8727         * Version 2.2 released.
8728
8729 Mon May 17 15:37:28 1993  Ken Raeburn  (raeburn@deneb.cygnus.com)
8730
8731         * ldver.c (ldversion): Bump version number to 2.2.
8732
8733 Mon May 17 12:44:31 1993  Per Bothner  (bothner@cygnus.com)
8734
8735         * NEWS:  New file.
8736
8737 Fri May 14 11:26:24 1993  Ian Lance Taylor  (ian@cygnus.com)
8738
8739         * mips.sc-sh: Don't define BSS_VAR unless relocating.
8740
8741 Wed May 12 13:33:29 1993  Ian Lance Taylor  (ian@cygnus.com)
8742
8743         * Makefile.in (mkscript.o, mkscript): Build mkscript via
8744         mkscript.o, rather than directly from mkscript.c.
8745
8746 Tue May  4 21:58:56 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8747
8748         * configure.in: Look for ${target_makefile_frag} relative to
8749         ${srcdir}, not relative to build directory.
8750
8751         * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
8752         * configure.in: Recognize hppa*-hp-osf.
8753         * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
8754         (em_hppaosf.c): Build it.
8755         * config/hppaosf.mh, hppaosf.mt: New files.
8756
8757         * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
8758         some system header files.  All uses changed.
8759
8760         * configure.in: Recognize i386-aix configurations as i386-coff
8761         targets.
8762
8763         * configure.in: Recognize m68*-*-hpux.
8764         * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
8765         the value of STACKZERO.
8766         * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
8767         (em_hp3hpux.c): Build it.
8768         * hp3hpux.sh, config/hp300hpux.mt: New files.
8769
8770 Tue May  4 12:37:35 1993  Ian Lance Taylor  (ian@cygnus.com)
8771
8772         * mips.sc-sh: Put constructors in the .data section.
8773         * Makefile.in (cdtest): Added dependency on ld.new.
8774
8775 Mon May  3 19:43:39 1993  Per Bothner  (bothner@cygnus.com)
8776
8777         * Makefile.in:  Change definition of $(tooldir) to match FSF.
8778         * vax.sh, config/vax.mt, configure.in, Makefile.in:
8779         Support VAX Ultrix and BSD.
8780
8781 Mon Apr 26 18:35:47 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
8782
8783         * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
8784
8785 Wed Apr 14 21:01:51 1993  John Gilmore  (gnu@cygnus.com)
8786
8787         * ldlang.h (struct memory_region):  Change `length' and
8788         `old_length' fields to bfd_size_type.  Eliminate use of bfd_offset.
8789         * ldlang.c, mri.c:  Corresponding changes, plus lint.
8790
8791 Thu Apr  8 22:08:18 1993  Ian Lance Taylor  (ian@cygnus.com)
8792
8793         * configure.in: For all i386 targets, accept i486 as well.
8794
8795 Mon Apr  5 17:33:39 1993  Ian Lance Taylor  (ian@cygnus.com)
8796
8797         * ldlang.c (wild_doit): Preserve all flags for a
8798         SEC_SHARED_LIBRARY section.
8799         (size_input_section): Consider any SEC_HAS_CONTENTS section when
8800         computing largest_section.
8801
8802 Fri Apr  2 14:33:52 1993  Ian Lance Taylor  (ian@cygnus.com)
8803
8804         * ldlang.c (lang_output_section_statement_lookup): Initialize all
8805         fields of newly created structure.
8806
8807 Wed Mar 31 18:19:15 1993  Ian Lance Taylor  (ian@cygnus.com)
8808
8809         * ldmain.c (g_switch_value): New variable.
8810         * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
8811         (command_line_option): Accept -G and set g_switch_value.
8812         * ldlex.l (COMMAND): Accept -G.
8813         * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
8814
8815 Tue Mar 30 09:40:25 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
8816
8817         Support for linking and loading at different places:
8818
8819         * ldlex.l: Add "AT" keyword.
8820         * ldgram.y: Cleanup, and parse AT.
8821         * ldlang.c (print_output_section_statement): Print output address
8822         of section in map. (lang_size_sections): Fill sections' lma with
8823         load address.
8824         * ldlang.h (lang_output_section_statement_type): Add load_base
8825         information.
8826
8827         * ldindr.c (add_indirect): Keep more information in the alias
8828         symbol chain.
8829         * ldlang.c (wild_doit):  Don't inherit NEVER_LOAD section
8830         attribute from an input section.
8831         * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
8832         default. (Q_enter_file_symbos): Indirect symbols now are known by
8833         their section, not a special symbol flag.
8834         * ldsym.c (write_file_locals): Indirect symbols aren't local.
8835         (write_file_globals): Write the mapping for an indirect symbol.
8836         * relax.c (build_it): When forced to write a NEVER_LOAD section,
8837         fill it with zeros.
8838
8839 Tue Mar 23 13:24:10 1993  Jeffrey Osier  (jeffrey@fowanton.cygnus.com)
8840
8841         * ld.texinfo:  changes for q1
8842
8843 Tue Mar 23 00:13:29 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
8844
8845         * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
8846
8847 Mon Mar  8 20:30:35 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
8848
8849         * Makefile.in: rename HOST_CC to CC_FOR_BUILD
8850
8851 Thu Mar  4 12:44:33 1993  Ian Lance Taylor  (ian@cygnus.com)
8852
8853         * mips.sc-sh: Added variables which may be overridden by a
8854         specific emulation.
8855         * mipsidt.sh: New file; emulation for IDT MIPS board.
8856         * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
8857         (em_mipsidt.c): New target.  Uses mipsidt.sh and mips.sc-sh.
8858         * config/mips-idt.mt: New file; sets EMUL to mipsidt.
8859         * configure.in (mips-idt-ecoff): New target; uses mips-idt.
8860
8861 Sat Feb 27 00:00:14 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8862
8863         * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
8864         ralphc@pyramid.com.
8865         * i386bsd.sh, config/i386bsd.mt: New files.
8866         * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
8867
8868 Thu Feb 25 15:33:10 1993  Per Bothner  (bothner@rtl.cygnus.com)
8869
8870         * mri.c:  Add extern declaration of strdup.
8871         * ldsym.c (KEEP macro):  Add spaces around '=' for the
8872         sake of old (e.g. PCC) compilers.
8873
8874 Wed Feb 24 19:49:31 1993  Per Bothner  (bothner@rtl.cygnus.com)
8875
8876         * ldver.c:  Bump to version 2.1.
8877
8878 Fri Feb 12 08:09:11 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
8879
8880         * ldgram.y: allow section types without address  expressions.
8881         * ldlang.c (lang_relocate_globals): avoid possible hang with
8882         undefined but unreferenced symbols.
8883         * relax.c (relax_section): don't complain if the script file isn't
8884         relaxable but -relax is set
8885
8886 Thu Feb 18 17:58:45 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
8887
8888         * configure.in: go32 is the 3rd part of the triple, not the 2nd
8889
8890 Wed Feb  3 09:05:56 1993  Ian Lance Taylor  (ian@cygnus.com)
8891
8892         * mipsbig.sh: New file.  Big endian MIPS emulation.
8893         * config/mips-big.mt: New file.  Use mipsbig emulation.
8894         * configure.in (mips-sgi-irix*): Use target mips-big.
8895         * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
8896         (em_mipsbig.c): New target.  Uses mipsbig.sh.
8897
8898 Tue Feb  2 11:32:27 1993  Ian Lance Taylor  (ian@cygnus.com)
8899
8900         * mips.sc-sh: Put .scommon sections into .sbss section.
8901
8902         * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
8903         rather than always putting them in bfd_com_section.
8904         * ldlang.c (lang_common): If a common symbol is not in
8905         bfd_com_section, put in a section of the same name, rather than
8906         always putting it in section COMMON.
8907
8908 Fri Jan 29 09:57:58 1993  Ian Lance Taylor  (ian@cygnus.com)
8909
8910         * ldmain.c (subfile_wanted_p): If we already have a common
8911         definition of a symbol, don't necessarily pull in an object file
8912         that provides a non-common definition.
8913
8914         * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
8915         returning OPTION_EB and OPTION_EL.  gcc passes these to a MIPS
8916         linker.
8917         * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
8918         (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
8919
8920 Thu Jan 28 15:12:04 1993  Ian Lance Taylor  (ian@cygnus.com)
8921
8922         * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8923         the link to it.
8924
8925 Tue Jan 26 11:49:50 1993  Ian Lance Taylor  (ian@cygnus.com)
8926
8927         * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8928         checking for equality to bfd_com_section.
8929
8930 Fri Jan 22 14:22:44 1993  Ian Lance Taylor  (ian@cygnus.com)
8931
8932         * mips.sc-sh: New file.  Ultrix, and hopefully other MIPS ECOFF
8933         targets, linker script.
8934         * mipslit.sh: New file.  Little endian MIPS emulation.
8935         * config/mips-lit.mt: New file.  Use mipslit emulation.
8936         * configure.in (mips-dec-ultrix*): Use target mips-lit.
8937         * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8938         (em_mipslit.c): New target.  Uses mipslit.sh.
8939
8940 Thu Jan 14 15:30:27 1993  Ian Lance Taylor  (ian@cygnus.com)
8941
8942         * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8943         $(tooldir)/bin/gld, so that gcc can find it with or without
8944         collect2.
8945
8946 Mon Jan 11 18:50:07 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8947
8948         * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8949         write_norel.  All linking is now done via write_relax.  Call
8950         ldsym_write before calling write_relax.
8951         * relax.c: Added copyright.
8952         (write_relax): Renamed from write_relaxnorel.  Added relocateable
8953         argument.  seclet_dump renamed to bfd_seclet_link.
8954         * relax.h: Added copyright.
8955
8956 Mon Jan 11 15:41:56 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
8957
8958         * ldmain.c (decode_library_subfile): Patch from
8959         hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8960
8961 Fri Jan  8 18:04:33 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
8962
8963         * config/vxworks960.mt renamed to config/i960.mt
8964
8965         * configure.in: sparc-aout emulates a sun4, as does
8966         sparc*-vxworks, i960-nindy uses gld960 emulation
8967
8968 Fri Jan  8 14:39:07 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
8969
8970          Fix support for NOLOAD, add INCLUDE
8971         * ldfile.c (ldfile_open_command_file): pass file name to
8972         lex_push_file.
8973         * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8974         * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8975         attribute.
8976
8977 Thu Jan  7 10:22:19 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
8978
8979         * Makefile.in, config.h: no more default emulation.  Make the lack
8980         of emulation a compile time error
8981
8982 Wed Jan  6 01:08:37 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
8983
8984         * configure.in: recognise all sparclite variants, not just 'sparclite'
8985
8986 Mon Dec 28 11:15:35 1992  Ian Lance Taylor  (ian@cygnus.com)
8987
8988         * m68kcoff.sc-sh: define _end as well as end, for consistency with
8989         aout.sc-sh.
8990
8991         * configure.in: accept *-ericsson-ose for any m68k CPU.
8992
8993         * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8994         for each output section.
8995
8996 Mon Dec 21 16:06:59 1992  Per Bothner  (bothner@rtl.cygnus.com)
8997
8998         * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c:  Use new
8999         macro bfd_asymbol_bfd as appropriate.
9000         * Makefile.in:  Un-duplicate ldlex.c dependency.
9001         * condigure.in:  Replace my_host case table by sourcing
9002         ../bfd/configure.host.  Allow std-host as the default.
9003         * ldmisc.c:  Change logic for C++ name demangling:  There is
9004         no initial '_' to remove from stab-derived function names.
9005
9006 Sun Dec 13 16:31:26 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9007
9008         * ldlang.c (lang_init_script_file): don't attach the output file
9009         sections to the script file.
9010
9011 Wed Dec  9 08:38:05 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9012         * ldlang.c (wild): run expansion loop over command line bfd too.
9013         (lang_ini_script_file): initialize more parts of the command line
9014         bfd.
9015         * ldlex.l: fix DEFINED start states.
9016
9017 Mon Dec  7 08:43:41 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9018          -y support
9019         * ld.texinfo: new doc.
9020         * ldgram.y, ldlex.l: understand -y<symbol>
9021         * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9022         print info. (add_ysym): new function.
9023         * ldsym.h: (ldsym_type): new define SYM_Y.
9024
9025 Sat Nov 21 03:15:27 1992  John Gilmore  (gnu@cygnus.com)
9026
9027         * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9028         ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9029         ldwrite.h, relax.h:  Replace all uses of EXFUN and PROTO ansi-glue
9030         macros with PARAMS.  Recreational cleanup.  Update copyrights.
9031
9032 Tue Nov 10 00:23:37 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
9033
9034         * Makefile.in: pass down the bfd source directory for includes
9035
9036 Thu Nov  5 15:41:55 1992  Ian Lance Taylor  (ian@cygnus.com)
9037
9038         * ldlang.c (lang_size_sections): don't change size and address for
9039         SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9040         sections.
9041
9042 Thu Nov  5 11:33:57 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9043
9044         * relax.c (build_it): re-enable the processing of data_statements
9045         in scripts, makes counted contructor lists work again.
9046
9047 Thu Nov  5 05:43:01 1992  John Gilmore  (gnu@cygnus.com)
9048
9049         * ldemul.h:  Remove uses of SDEF and PROTO macros (use PARAMS).
9050
9051 Tue Oct 20 10:56:06 1992  Ian Lance Taylor  (ian@cygnus.com)
9052
9053         * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9054         and end.
9055
9056 Mon Oct 19 09:45:38 1992  Ian Lance Taylor  (ian@cygnus.com)
9057
9058         * Support for i386-sysv.
9059         configure.in: check for i386-*-sysv* and i386-*-sco*.
9060         i386coff.sc-sh: rewrote to support SVR3 by default.
9061         ldctor.c (find_constructors): preserve stat_ptr.
9062         ldlang.c (wild_doit): initialize vma and size of new output
9063         section to corresponding input section.  This is required for
9064         shared library support.
9065         (lang_size_sections): don't modify vma and size of sections which
9066         are never loaded (for shared libraries).
9067         ldwrite.c (copy_and_relocate): copy the contents of any section
9068         which has contents, not just sections which are loaded (for shared
9069         libraries).
9070
9071 Thu Oct 15 15:20:26 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9072
9073         * ldlang.c (size_input_section): count the sizes of all sections
9074         we allocate.
9075
9076 Thu Oct  8 09:05:25 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9077
9078         * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9079         to demangle symbols better
9080
9081 Tue Oct  6 13:08:54 1992  Ian Lance Taylor  (ian@cygnus.com)
9082
9083         * ldlang.c (lang_finish): don't warn if -e start symbol does not
9084         exist when linking with -r.
9085
9086 Mon Oct  5 14:07:37 1992  Ian Lance Taylor  (ian@cygnus.com)
9087
9088         * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9089         .bss segment.
9090
9091 Mon Oct  5 08:55:14 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9092
9093         * ldmain.c (linear_library): don't even think about processing
9094         an object file if it's already been done
9095
9096 Thu Oct  1 23:14:59 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
9097
9098         * configure.in: the hp9000/300 config file is now hp300
9099
9100 Wed Sep 30 07:34:09 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9101
9102         * config/z8ksim.mt: new file
9103
9104 Fri Sep 25 13:49:52 1992  Ken Raeburn  (raeburn@kyriath.cygnus.com)
9105
9106         * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9107         lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9108
9109         * ld.h (strip_symbols_type): Add value STRIP_SOME.
9110         * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9111         * ldlang.c (lang_add_keepsyms_file): New function.
9112         * ldlex.l: Handle "-retain-symbols-file".
9113         * ldsym.c (keepsyms_file, kept_syms): New vars.
9114         (process_keepsyms): New functihon; reads file, marks symbols for
9115         saving.
9116         (write_file_locals): File symbols should always be kept.
9117         (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9118         and "-s".  Process retain-symbols file before setting symtab.
9119         * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9120         (keepsyms_file, kept_syms): Declare them.
9121
9122         * ldmain.c (main): Non-fatal errors should still cause non-zero
9123         exit status even with -r.
9124
9125 Fri Sep 25 11:08:01 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9126
9127         Added initial support for the z8k
9128         * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9129         * configure.in, Makefile.in: modified to reflect above
9130
9131         * ldlang.c (lang_check): when linking conflicting architectures,
9132         make the output file reflect at least one of the bad inputs.
9133
9134 Tue Sep 15 15:35:38 1992  Ian Lance Taylor  (ian@cygnus.com)
9135
9136         * Makefile.in (install): if $(tooldir) exists, install ld in
9137         $(tooldir)/bin.
9138
9139 Fri Sep 11 10:24:22 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9140
9141         * Makefile.in, configure.in: modified to support i386-coff
9142         * i386coff.sh: new file
9143
9144 Wed Sep  9 11:52:58 1992  Ian Lance Taylor  (ian@cygnus.com)
9145
9146         * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
9147         added m68k-coff emulation mode, stolen from a29k emulation.
9148         Almost certainly wrong, but perhaps better than sun3.
9149
9150 Thu Sep  3 14:19:30 1992  Per Bothner  (bothner@rtl.cygnus.com)
9151
9152         * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
9153         gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
9154         vanilla.em:  Rename all (generated) ld__*.c files to em_.c.
9155         This is one character shorter, and lets people build on
9156         SVR3 system. (ld__h8300xray.[co] was the killer there;
9157         h8300xray.sc-sh is also overlong, but seems harmless.)
9158         Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
9159         * Makefile.in (clean):  Fix typo mostclean -> mostlyclean.
9160         * configure.in:  Add host isc.
9161
9162         * ldver.c:  Call it version 2.0.
9163
9164 Wed Sep  2 00:21:33 1992  Per Bothner  (bothner@rtl.cygnus.com)
9165
9166         * ldver.c:  Bump to version 0.98.
9167         * TODO:  New file.
9168
9169         * Makefile.in:  Added mostlyclean, distclean, realclean rules.
9170
9171 Tue Sep  1 23:42:16 1992  Per Bothner  (bothner@rtl.cygnus.com)
9172
9173         * ldmisc.c (xrealloc):  New (needed by ../libiberty/cplus.dem.c).
9174         * ldlex.l: Moved comment() to end, since some compilers
9175         otherwise have problems with input() used before it is defined.
9176
9177 Tue Sep  1 17:45:51 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
9178
9179         * configure.in: added Solaris 2 and Irix 4 host support.
9180
9181 Mon Aug 31 19:27:11 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
9182
9183         * Makefile.in: remove -S flag from the FLEX definition
9184
9185         * configure.in: rewrote, using new style case statement.  use
9186         m68k.mt for m68k-aout systems
9187
9188 Sun Aug 30 21:38:53 1992  Ian Lance Taylor  (ian@cygnus.com)
9189
9190         * Makefile.in: map "ld" through program_transform_name when
9191         installing.
9192
9193 Sun Aug 30 18:12:13 1992  Per Bothner  (bothner@rtl.cygnus.com)
9194
9195         * cplus-dem.c:  Removed.  Use the version in libiberty now.
9196         * ldmisc.c:  Use new libiberty version of cplus_demangle().
9197
9198 Thu Aug 27 16:38:42 1992  Ian Lance Taylor  (ian@cygnus.com)
9199
9200         * gld960.em (gld960_choose_target): default to little endian, not
9201         big endian.
9202
9203 Wed Aug 26 17:28:51 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9204
9205         * ldlang.c (lang_process): don't pass null pointers when
9206         abs_output_section is what is required.
9207         * ldwrite.c (ldwrite): use malloc to allocate the largest space
9208         used, and pass that down.
9209         * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
9210         than alloca.
9211
9212 Mon Aug 24 14:42:06 1992  Ian Lance Taylor  (ian@cygnus.com)
9213
9214         * configure.in, config/ose68.mt: renamed OSE to ose.
9215
9216 Thu Aug 20 19:55:22 1992  Ken Raeburn  (raeburn@cygnus.com)
9217
9218         * ldsym.c (write_file_locals): Reorder check for common or
9219         undefined symbols so that it works.
9220
9221 Tue Aug 18 13:41:36 1992  Ian Lance Taylor  (ian@cygnus.com)
9222
9223         * configure.in: accept all m68K family members.
9224
9225         * Makefile.in: always create installation directories.
9226
9227 Thu Aug 13 11:49:34 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9228
9229         * ldlex.l: now parses comment correctly, added ~ to acceptable
9230         chars in filenames
9231
9232         * ldexp.c (exp_unop): pass down abs_output_section - now can have
9233         unary -ve constants.
9234
9235         * ldlang.c (lang_finish): warn when an entry symbol supplied on
9236         the command line can't be found.
9237
9238 Fri Aug  7 12:31:10 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9239
9240         * ldlang.h: add new field "loadable" to output_section_statement.
9241         * ldlang.c (lang_output_section_statement_lookup): initilize new
9242         field. (wild_doit): if new field is not set, then stop output
9243         section from being loadable.
9244         (lang_enter_output_section_statement): set the field from the
9245         NOLOAD keyword
9246         * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
9247         * h8300hms.sc-sh, h8300hms.em: get -r right.
9248
9249 Thu Aug  6 18:35:21 1992  Per Bothner  (bothner@rtl.cygnus.com)
9250
9251         * ldint.texinfo:  New internals manual (beginnings thereof).
9252         * PORTING:  Removed, merged into ldint.texinfo.
9253
9254 Tue Aug  4 21:12:29 1992  Per Bothner  (bothner@rtl.cygnus.com)
9255
9256         * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
9257         cdtest.exp:  A test program (copied from libg++/test-install)
9258         that tests that constructor and destructors are handled
9259         corrrectly.
9260
9261 Mon Aug  3 14:58:19 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
9262
9263         * Makefile.in (install): install from ld.new, renaming during the
9264         copy, or else the next 'make install' needs to re-link ld.
9265
9266 Mon Jul 20 03:37:06 1992  D. V. Henkel-Wallace  (gumby@cygnus.com)
9267
9268         * configure.in: generalise hp recognition (from sef).
9269
9270 Sat Jul 18 14:46:04 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
9271
9272         * configure.in: recognize bsd and hpux hppa configurations.
9273         error messages echo to stderr, not stdout
9274
9275 Fri Jul 17 22:06:11 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
9276
9277         * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
9278           ldmisc.c: removed rcsid's.
9279
9280 Tue Jul 14 08:34:34 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9281
9282         * ldlang.c (lang_map): print changes in sizes due to relaxing
9283         (size_input_section): maintain the delta information.
9284         * ldlang.h: add new field to struct to contain delta info.
9285         * relax.c  (relax_section): complain if input not relaxable.
9286         * ldlex.l : add '_', ',' and '$' to chars which can appear at the
9287         start of a filename
9288
9289 Mon Jul 13 17:33:00 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9290
9291         * ldmain.c(main): prevent -r and -relax from being on at the same
9292         time.
9293
9294 Wed Jul  1 17:51:19 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9295
9296         * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
9297         aliasing problems
9298
9299
9300 Thu Jun 18 09:38:56 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9301
9302         * h8300hms.em, h8300hms.sc-sh:  do the right thing for -r
9303         * ldexp.c:  lint
9304         * ldlang.c(open_output): set the target arch and machine as soon
9305         as we can. (lang_size_sections): use new macros for setting vma
9306         * ldwrite.c: lint
9307
9308 Mon Jun 15 08:47:43 1992  Michael Tiemann  (tiemann@rtl.cygnus.com)
9309
9310         * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
9311         Also deleted an unreachable path to wrs.
9312
9313 Wed May 27 23:24:19 1992  Michael Tiemann  (tiemann@rtl.cygnus.com)
9314
9315         * Makefile.in (install): use -d test for $tooldir before
9316         installing ld there so that $tooldir can be inherited from
9317         top-level Makefile.
9318
9319 Wed May 27 16:56:48 1992  Per Bothner  (bothner@rtl.cygnus.com)
9320
9321         * ldlang.c:  Two non-substantial changes for the sake of
9322         the old Portable C Compiler.
9323
9324 Wed May 27 15:15:58 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9325
9326         * ldgram.y, ldlex.l: parse ABSOLUTE
9327         * ldexp.c: add support for ABSOLUTE
9328
9329 Wed May 27 13:07:20 1992  Per Bothner  (bothner@rtl.cygnus.com)
9330
9331         * Makefile.in:  Added default definitions for HOSTING_CRT0,
9332         HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
9333         * config/*.mh:  Miscellaneous clean-up:  Removed definitions
9334         of YACC (since it is not longer used in the Makefile).
9335         Remove HOSTING_* definitions that are subsumed by the
9336         ones added to Makefile.in.  Removed most definitions of CC.
9337         * config/{sparc,news,hp300bsd,decstation}.mh:  Removed;
9338         These are no longer needed.
9339
9340 Fri May 22 13:47:19 1992  Per Bothner  (bothner@cygnus.com)
9341
9342         * Makefile.in:  Use srcdir instead of VPATH in ldgram/ldlex
9343         rules, since these are used when building a distribution.
9344         * Makefile.in (ldlex.c):  Don't re-direct output, since that
9345         leaves a bogus output files if it fails.
9346
9347         * config/sparc.mh:  Fix HOSTING_LIBS so it has a chance of working.
9348         * ldlex.c:  Fix some unnecessary flex-specific-isms.
9349
9350 Fri May  8 11:49:43 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9351
9352         * ldgram.y: move spurious semicolon
9353         * ldexp.h: fix prototype
9354
9355 Thu May  7 17:01:12 1992  Roland H. Pesch  (pesch@fowanton.cygnus.com)
9356
9357         * ld.texinfo: references to linker now say "ld" not "gld".
9358
9359 Wed May  6 13:26:19 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9360
9361         changed calling convention for Q_enter_global_ref
9362         * ldexp.c, ldlang.c, ldmain.c: reflect this
9363         * ldver.c: bump version to 1.97.1
9364         * ldindr.c (add_indirect): when an edict declaring an indirect
9365         symbol is found, make sure that any ideas about the symbol being
9366         common are changed if it now known to be defined.
9367         * ldmain.c (linear_library): complain once if archive isn't
9368         ranlibbed.
9369         * ldlang.h, ldlang.c: make room for and initialize the complain
9370         once field.
9371
9372 Wed May  6 11:07:35 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
9373
9374         * Makefile.in: use flex & bison from ../ if they exist.
9375
9376 Tue May  5 17:47:33 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9377
9378         * relax.c (build_it): don't allocate space in the output file for
9379         stuff if -R flag applys to it.
9380         * ldfile.c: merge in VMS filename support
9381         * ldmain.c (main): take out ./ from library path, and close file
9382         before unlinking. Make multiple defs of a symbol create an
9383         unexecable file.
9384         * ldmisc.c: fatal errosrs delete output file
9385
9386 Tue May  5 14:05:05 1992  Per Bothner  (bothner@rtl.cygnus.com)
9387
9388         * ldver.c:  Increase version number to 1.97, for consistency
9389         with ../binutils.
9390
9391 Tue May  5 12:12:24 1992  K. Richard Pixley  (rich@cygnus.com)
9392
9393         * Makefile.in: FLEX -> LEX.
9394
9395         * ld.texinfo: {} -> @{@}.
9396
9397 Mon May  4 17:52:41 1992  Roland H. Pesch  (pesch@fowanton.cygnus.com)
9398
9399         * ld.texinfo: describe alternate, MRI-compatible linker scripts
9400         (and associated change in -c option, now used for these scripts)
9401
9402 Mon May  4 16:10:10 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9403
9404         * ldver.c: Bumped version to 1.96 - new release, resync with the
9405         bfd too #.
9406         * ldexp.c, ldlang.c: now build memory shape tree in obstacks
9407         rather than with raw malloc, makes it easier to track where memory
9408         is going.
9409         * ldsym.h, ldsym.c: create obstack for all global symbols too.
9410         * ldwrite.c (ldwrite): moved malloc so only used when needed.
9411         * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
9412
9413
9414 Fri May  1 18:17:52 1992  K. Richard Pixley  (rich@cygnus.com)
9415
9416         * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
9417
9418         * Makefile.in: use bootstrap for check.
9419
9420 Fri May  1 13:03:41 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9421
9422         * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
9423         PUBLIC.
9424         * Makefile.in: now use flex, not lex
9425         * ldlex.l, ldlang.c, ldctor.c: lint
9426
9427 Wed Apr 22 12:48:42 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9428
9429         * ldlex.l: added CMDFILENAMECHAR state so that you can lex
9430         different sorts of filenames on the command line than in a script.
9431
9432 Mon Apr 20 22:37:04 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
9433
9434         * Makefile.in: rework CFLAGS so that they can be passed on the
9435           make command line.  Remove MINUS_G.  Default CFLAGS to -g.
9436
9437 Fri Apr 17 08:57:17 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9438
9439         * relax.c: added handling for new "padding" seclet type, used to
9440         fill out gaps between section.
9441         * ldgram.y, ldlex.l: now -defsym on the command line is done
9442         properly.
9443
9444 Wed Apr 15 21:20:07 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
9445
9446         * Makefile.in: the tooldir copy of ld goes directly in tooldir.
9447
9448 Wed Apr 15 16:09:33 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9449
9450         * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
9451         scripts.
9452
9453 Thu Apr  9 05:52:02 1992  Ken Raeburn  (Raeburn@Cygnus.COM)
9454
9455         * Makefile.in (install): Install second copy in $(tooldir)/bin
9456         without $(program_prefix), since that's what gcc expects.
9457
9458 Sat Apr  4 17:44:06 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9459
9460         * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9461         * h8300*: fix bit rot and add support for h8300xray target
9462         * go32.sh: target emulation for go32.
9463
9464 Mon Mar 16 14:53:29 1992  Steve Chamberlain  (sac@rtl.cygnus.com)
9465
9466         * gld960.em, i960.sc-sh. Fix i960 bit rot
9467
9468 Fri Mar 13 19:47:22 1992  K. Richard Pixley  (rich@cygnus.com)
9469
9470         * Makefile.in: install man page.
9471
9472 Fri Mar 13 08:23:59 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9473
9474         * config/mt-<foo> renamed to <foo>.mt
9475         * config/mh-<foo> renamed to <foo>.mt
9476         * configure.in changed to reflect this
9477         * genscripts.sh now make .xbn files rather than .xN files
9478
9479 Sat Mar  7 03:40:40 1992  K. Richard Pixley  (rich@cygnus.com)
9480
9481         * ldver.h: fix decl of ldversion.
9482
9483 Fri Mar  6 22:00:35 1992  K. Richard Pixley  (rich@cygnus.com)
9484
9485         * Makefile.in: added check target.
9486
9487 Fri Mar  6 06:59:04 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9488
9489         * ldmain.c (Q_enter_file_symbols): now aliases work again
9490
9491 Thu Mar  5 21:39:29 1992  K. Richard Pixley  (rich@cygnus.com)
9492
9493         * Makefile.in: added clean-info target.
9494
9495 Thu Mar  5 16:55:56 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9496
9497         * ldexp.c (exp_print_tree): don't try and follow null pointers
9498         around.
9499         * ldgram.y: remove 11 shift reduce errors
9500
9501 Tue Mar  3 15:46:39 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
9502
9503         * Makefile.in: added tooldir and program_prefix.
9504
9505 Fri Feb 28 08:17:45 1992  Steve Chamberlain  (sac at thepub.cygnus.com)
9506
9507         * ldlang.c (size_input_section): don't move absolute sections
9508         around!
9509
9510
9511 Thu Feb 27 09:20:41 1992  Steve Chamberlain  (sac at thepub.cygnus.com)
9512
9513         * cplus-dem.c: yet another copy of this - maybe it should go into
9514         libiberty ?
9515         * ldgram.y: now -V and -v have different actions
9516         * ldver.c: if -V, prints list of emulations compiled in
9517         * ldmisc.c: support for cplus demangling
9518
9519
9520 Wed Feb 26 18:04:40 1992  K. Richard Pixley  (rich@cygnus.com)
9521
9522         * Makefile.in, configure.in: removed traces of namesubdir,
9523           -subdirs, $(subdir), $(unsubdir), some rcs triggers.  Forced
9524           copyrights to '92, changed some from Cygnus to FSF.
9525
9526 Thu Feb 20 17:43:46 1992  Per Bothner  (bothner at cygnus.com)
9527
9528         * Makefile.in:  Change mkscript rule into one for ./mkscript
9529         (for the sake of makes that don't realize they're the same).
9530         * PORTING:  Add more details.
9531         * genscripts.sh:  Add more tailorability of DATA_ALIGNMENT.
9532
9533 Mon Feb 17 12:04:36 1992  Per Bothner  (bothner at cygnus.com)
9534
9535         * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
9536         config/mt-hp300bsd:  New port to hp300 running BSD.
9537
9538 Sat Feb 15 13:59:54 1992  Per Bothner  (bothner at cygnus.com)
9539
9540         Major rewrite of how ld is configured.  The major idea
9541         is to use shell scripts to generate everything.
9542         * generic.em replaces ldtemplate.
9543         * Other *.em files replace various *.c files.
9544         A *.em file is a shell script that generates the corresponding
9545         ld__*.c file that implements an emulation.  This is usually
9546         a straight 'cat' of a here-document, possibly with substitutions.
9547         * Script files (*.sc) are places by *.sc-sh scripts.
9548         Again, these are simple shell scripts that 'cat'
9549         here-documents, usually with some substitutions.
9550         The output a *.sc-sh is a script file.
9551         * Each emulation is defined by a short shell script with
9552         extension *.sh that specifies the emulation-specific
9553         parameters (such as the name of the *.sh-sc and *.em
9554         files to use).
9555         * genscript.sh is the master shell script used to generate
9556         an emulation.  It is passed various argument, including
9557         the name a the emulation-speciic *.sh file that it
9558         "sources" to set variables to emulation-specifc parameters.
9559         * config/mt-foo:  Changed EMUL=GLDFOO_EMULATION_NAME
9560         to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
9561         * config/mh-foo:  Rename LDEMULATION names as appropriate
9562         (usually 'gldfoo' -> plain 'foo').
9563         * ldwrite.c:  Fixed a typo in a comment.
9564         * Makefile.in:  Major changes.  Removed some the sed
9565         magic to converts scripts, since that is now handled
9566         by genscripts.sh and the *.sc-sh scipt generators.
9567         * config.h:  Remove a bunch of macros defining emulations
9568         and targets.  This becomes one less file to edit when
9569         adding emulations or targets.
9570         * ldemul.h (struct ld_emulation_xfer_struct):  Add
9571         emulation_name and target_name fields.
9572         * ldemul.c, ldemul.h:  Define some default functions used
9573         by most emulations (and remove from the *.em scripts).
9574         * ldemul.c (ldemul_choose_target):  Search the new
9575         ld_emulations array using a loop (instead of a hardwired
9576         nested if statement).
9577         Define the ld_emulation from the automatically-geenrated
9578         ldemul-list.h.  This means you no longer have to edit ldemul.c
9579         to add a new emulation.
9580         * ldmain.c:  Replace {GLD,LNK}960_EMULATION_NAME by
9581         their expansions, since the former no longer exist.
9582         * PORTING:  A very rough first draft of a porting guide.
9583
9584         * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
9585         to be terminated by a new-line (instead of requiring a semicolon).
9586
9587 Mon Feb 10 16:21:02 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
9588
9589         * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
9590         tests for NULL pointers all over the place.
9591         * ldlang.c (lang_process): remember to relocate global symbols
9592         *after* relaxing has done it stuff.
9593
9594 Thu Feb  6 11:40:15 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
9595
9596         * config/mt-coff-h8300: use EMUL like everything else
9597         * ldlang.c: (print_padding_statement): print the right address.
9598         * Makefile.in, config.h, ldemul.c: renamed  h8300hds to h8300hms
9599
9600
9601 Tue Feb  4 15:28:01 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
9602
9603         * ldlex.l: Put pack -noinhibit-exec and -sort-common
9604         * ldlang.c (print_data_statement): print the right address.
9605
9606 Thu Jan 30 17:51:53 1992  Per Bothner  (bothner at cygnus.com)
9607
9608         * Makefile.in:  The rule for testing ld by re-linking itself
9609         via an intermediate -r link was moved to the ld1 rule
9610         instead of the ld2 rule.  This allows ld2 and ld3 to be identical,
9611         which allows the bootstrap rule to work.
9612         * ldctor.c (find_constructors):  Don't create a constructor
9613         list if it is already defined (as would happen if ld is
9614         invoked by collect).
9615
9616 Wed Jan 29 08:35:39 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
9617
9618         * config/mh-sparc.h: now uses libgcc.a
9619         * ldmain.c: quit using exit
9620         * *sc: use *(COMMON) rather than [COMMON]
9621         * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
9622         to allow preprocessing of .l file.
9623         * Makefile.in: New ldlex.l mangling
9624         * ldexp.c (fold_binary): perform expressions with % and / in
9625         integer.
9626         * ldfile.c (open_a): open archives on VMS in a special way
9627
9628
9629 Tue Jan 28 10:18:16 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
9630
9631         * ldgram.y: map -M behave in the same way as -Map (sets file name
9632         to be "-".
9633         * ldsym.c, ldlang.c: remember that size of a section is dependent on
9634         whether or not relaxing has been done.
9635         * ldmain.c: don't open a map file if it doesn't have a name
9636         * relax.c: all the brains have moved into bfd.
9637         * ldwrite.c: ammend comment
9638
9639 Fri Jan 24 14:23:46 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
9640
9641         * Makefile.in: added relax, also made three stage go through a
9642         partial link stage.
9643         * relax.c : added
9644         * config.h: if GNU960 defined, then default emulation mode is
9645         GLD960
9646         * ldexp.h, ldexp.c: map to file hooks
9647         * ldlang.c: map to file hooks
9648         * ldgram.y: added -Map -relax
9649         * ldlex.l: added -relax, -Map
9650         * ldmain.c: open map file
9651         * ldmisc.c: support for map file
9652         * ldwrite.c: new relax magic
9653
9654 Thu Dec 19 18:49:51 1991  John Gilmore  (gnu at cygnus.com)
9655
9656         * Makefile.in, config/tm-*.h:  Clean up make output, only
9657         pass DEFAULT_EMULATION to ldmain.c.
9658
9659 Wed Dec 18 15:02:47 1991  Per Bothner  (bothner at cygnus.com)
9660
9661         * ldver.c:  Bump to version 1.94.
9662
9663 Tue Dec 10 04:07:23 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
9664
9665         * Makefile.in: infodir belongs in datadir.
9666
9667 Mon Dec  9 16:26:43 1991  Per Bothner  (bothner at cygnus.com)
9668
9669         * Makefile.in:  Pass -y to bison.  (Again;
9670         accidentally deleted by Rich.)
9671         * news.sc, ldgld68k.sc:  Define __end as well as _end.
9672
9673 Sat Dec  7 17:19:26 1991  Steve Chamberlain  (sac at rtl.cygnus.com)
9674
9675         * ldindr.h: added to contain prototypes of ldindr.c
9676         * ldfile.c: include ctype.h
9677         * ldmain.c: include the requried prototype headers
9678         * ldwrite.c: get_reloc_upper_bound has been renamed
9679         bfd_get_reloc_upper_bound
9680
9681 Fri Dec  6 23:29:26 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
9682
9683         * Makefile.in: punt "fundamental" mode because it breaks my emacs
9684           macros.  install using INSTALL_PROGRAM and INSTALL_DATA.  remove
9685           spaces following hyphens, bsd make can't cope.  added
9686           standards.text support and made it look like all the other
9687           makefiles.
9688
9689         * configure.in: configure now runs entirely in objdir so make file
9690           existence checks against ${srcdir}.  Mark this directory as
9691           target dependent.
9692
9693 Thu Dec  5 22:46:16 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
9694
9695         * Makefile.in: idestdir and ddestdir go away.  Added copyrights
9696           and shift gpl to v2.  Added ChangeLog if it didn't exist. docdir
9697           and mandir now keyed off datadir by default.
9698
9699 Wed Dec  4 23:36:55 1991  Per Bothner  (bothner at cygnus.com)
9700
9701         * ldver.c:  Bumped version to 1.93.
9702         * Makefile.in:  Pass -y to bison.
9703
9704 Mon Nov 25 18:28:40 1991  Steve Chamberlain  (sac at cygnus.com)
9705
9706         * config.h: h8 is now coff, not ieee
9707         * h8300hds.sc: reflect the same
9708
9709 Thu Nov 14 19:55:09 1991  Per Bothner  (bothner at cygnus.com)
9710
9711         * ldver.c (ldversion()):  Update to 1.92.
9712         * ldctor.c: There are two places constructor sets
9713         can be defined.  One of them checked for an existing
9714         duplicate, the other didn't.  Unfortunately, the latter
9715         was called after the former ...
9716         So, factor out code for inserting a new element into
9717         constructor_name_list (after checking for a duplicate)
9718         into a new function add_constructor_name, and call
9719         it from both aforementioned places (ldlang_add_constructor
9720         and ldlang_check_for_constructors).
9721
9722 Wed Nov 13 15:17:43 1991  Per Bothner  (bothner at cygnus.com)
9723
9724         * Makefile.in:  Rename .c files generated from ldtemplate
9725         to have names starting with ld__.  This helps 'make clean'.
9726
9727 Tue Nov 12 18:36:50 1991  Steve Chamberlain  (sac at cygnus.com)
9728
9729         * Makefile.in: Take out the version number for install
9730         * m88kbcs.sc: put in contructor blocks.
9731
9732 Mon Nov 11 18:47:33 1991  Per Bothner  (bothner at cygnus.com)
9733
9734         * ldmisc.c, ldmisc.h:  Re-write info() to take a filename
9735         parameter, a format, and an arg pointer, and rename it to
9736         vfinfo().  Write info() in terms of new vfinfo().
9737         New einfo() is the same as info(), except it writes to stderr.
9738         * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
9739         ldmisc.c:  Replace "error" calls to info() by new einfo().
9740
9741 Mon Nov 11 09:57:32 1991  Steve Chamberlain  (steve at cygnus.com)
9742
9743         * ldlex.l ldgram.y: made -V option do same as -v
9744         * Makefile.in: Added $(MINUS_G) flag so debugging can be
9745         turned off
9746
9747 Sun Nov  3 16:37:37 1991  Steve Chamberlain  (steve at cygnus.com)
9748          i386 aout changes from Bob Kukura
9749         * Makefile.in, config.h: added i386aout support
9750         * configure.in: fixed /h-{myhost} typo
9751         * ldgram.y: -MM now gives more boring map.
9752         * ldlang.c: now does D_PAGED flag the right way.
9753         * ldsym.c: -MM flags does the right thing.
9754
9755 Sun Nov  3 15:00:03 1991  Per Bothner  (bothner at cygnus.com)
9756
9757         * configure.in:  Fixed typo.  Also, a fix for hp300bsd.
9758         * ldlang.c (init_os):  Compensate for BFD change,
9759         where bfd_make_section now returns NULL for a duplicate
9760         section request, instead of the old section.
9761
9762 Thu Oct 17 15:27:13 1991  Per Bothner  (bothner at cygnus.com)
9763
9764         * ldver.c: Bump to version 1.91 (consistent with binutils).
9765
9766 Wed Oct 16 12:27:08 1991  Per Bothner  (bothner at cygnus.com)
9767
9768         * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
9769         ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
9770         ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
9771         ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
9772         Add or update copyright notices.
9773
9774 Mon Oct 14 23:55:27 1991  Per Bothner  (bothner at cygnus.com)
9775
9776         * README: New file.
9777         * Makefile.in:  Changed installation directory name scheme
9778         to be consistent with gcc.  Also changed 'install'.
9779
9780 Mon Oct 14 17:30:02 1991  Roland H. Pesch  (pesch at cygnus.com)
9781
9782         * Makefile.in: new targets ld.mm, ld.me
9783
9784 Mon Oct 14 17:27:24 1991  Per Bothner  (bothner at cygnus.com)
9785
9786         * Makefile.in, ldtemplate:  Need to use separate scripts
9787         for -n and -N options.  Yet more complication.
9788
9789 Fri Oct 11 22:40:46 1991  John Gilmore  (gnu at cygnus.com)
9790
9791         * Makefile.in:  Avoid using $< in explicit Make rules (it doesn't
9792         work).  Add some lines to avoid Sun Make VPATH bugs.
9793
9794 Fri Oct 11 16:42:22 1991  Per Bothner  (bothner at cygnus.com)
9795
9796         * news.sc: Add alignment for data segment.
9797         * ldtemplate: Add (yet another) script to get for -n or -N
9798         options.  (These need different alignment than ZMAGIC files.)
9799         * Makefile.in:  Add stuff for new foo.xn scripts.
9800         These are generated by replacing "ALIGN(0x...00)" by ".".
9801
9802 Fri Oct 11 15:43:04 1991  Roland H. Pesch  (pesch at cygnus.com)
9803
9804         * Makefile.in: new targets ld.ms, ld-index.ms
9805         ld.texinfo: remove tabs, other cleanups for texi2roff
9806
9807 Fri Oct 11 13:51:54 1991  Per Bothner  (bothner at cygnus.com)
9808
9809         * ldmain.c (main): Make config.magic_demand_paged be true
9810         by default.  Don't the WP_TEXT and D_PAGED flags of
9811         output_bfd here; it's too late, so set it when output_bfd
9812         is created (in ldlang.c).  Also fix setting of EXEC_P flag
9813         * ldlang.c (ldlang_open_output):  Set output_bfd->flags here.
9814         * ldlang.c: Remove some duplicate extern declarations.
9815         * ldgram.y: Fixes to -N and -n options.
9816         * Makefile.in:  Recognize upper case letters in sed script
9817         to remove assignments from script files.
9818         * ldtemplate:  Don't assukme that -N or -n options
9819         imply use of -r script.
9820         * mkscript.c:  Tweaking to correctly handle \n and \\ in input.
9821
9822 Fri Oct 11 10:29:27 1991  Steve Chamberlain  (steve at cygnus.com)
9823
9824         * ldtemplate: include bfd.h before sysdep.h.
9825
9826 Fri Oct 11 04:24:45 1991  John Gilmore  (gnu at cygnus.com)
9827
9828         Restructure configuration scheme for bfd, binutils, ld.
9829
9830         * include/sys/h-*.h:  Move to bfd/hosts/h-*.h.
9831         * configure.in:  Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
9832         Change some config names to match other dirs.
9833         * *.c:  Include bfd.h before sysdep.h, so ansidecl and PROTO()
9834         get defined first.
9835         * config/:  Rename some config files to match up h-*.h names.
9836         Remove all the HOST_SYS definitions from the config files.
9837
9838 Tue Oct  8 16:00:57 1991  Per Bothner  (bothner at cygnus.com)
9839
9840         * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
9841         * ldtemplate: Remove ldfile_add_library_path calls;
9842         just use the SEARCH_DIR commands in the script files.
9843         * Makefile.in: Add LIB_PATH macro, which if set is used to replace
9844         the SEARCH_DIR commands in the scripts (using ugly sed magic).
9845         This is primarily intended for cross-linking, where you would
9846         place libaries in a different place than native libraries.
9847         Also, emulations made from ldtemplate now use $(srcdir).
9848         * ldglda29k.sc:  Change SEARCH_DIR commands to a conventional
9849         form; people can use the Makefile's LIB_PATH to override.
9850
9851 Tue Oct  8 14:51:21 1991  Roland H. Pesch  (pesch at cygnus.com)
9852
9853         * Makefile.in: fix target ld.dvi, add target ld.info
9854         ld.texinfo: make info filename ld.info
9855
9856 Fri Oct  4 21:51:58 1991  John Gilmore  (gnu at cygnus.com)
9857
9858         * Makefile.in:  Avoid using $< in non-suffix rules (breaks on Sun
9859         Make).
9860         * ldfile.c, ldlang.c, ldmain.c, ldwrite.c:  Cope with renames of a
9861         few BFD types & enums.
9862
9863 \f
9864 Local Variables:
9865 mode: change-log
9866 left-margin: 8
9867 fill-column: 74
9868 version-control: never
9869 End: