ld/ChangeLog

   1 2001-02-22  Timothy Wall  <twall@cygnus.com>
   2
   3         * configure.host: Add configuration for ia64-*-aix*.
   4         * Makefile.am (ALL_64_EMULATIONS): Add emulation for ia64-*-aix*.
   5         Add dependencies for eelf64_aix.c.
   6         * Makefile.in: Regenerate.
   7         * configure.tgt: Add ia64-*-aix* mapping.
   8         * emulparams/elf64_aix.sh: Add settings for elf64 on aix5.
   9         * testsuite/ld-bootstrap/boostrap.exp: Exclude ia64 flavor from
  10         AIX-specific test.
  11
  12 2001-02-20  H.J. Lu  <hjl@gnu.org>
  13
  14         * ldfile.c (ldfile_open_file): Set entry->search_dirs_flag to
  15         false if we found the file.
  16
  17 2001-02-18  David O'Brien  <obrien@FreeBSD.org>
  18
  19         * configure.tgt: Add FreeBSD/Alpha, FreeBSD/x86-64, FreeBSD/ia64,
  20         FreeBSD/PowerPC, FreeBSD/arm, and FreeBSD/sparc64 entries.
  21
  22 2001-02-18  lars brinkhoff  <lars@nocrew.org>
  23
  24         * Makefile.am: Add PDP-11 target.
  25         * configure.tgt: Likewise.
  26         * emulparams/pdp11.sh: New file.
  27
  28 2001-02-17  David O'Brien  <obrien@FreeBSD.org>
  29
  30         * configure.host: Add a generic FreeBSD configuration entry such that
  31         all [modern] FreeBSD systems on all platforms will look the same.
  32
  33 2001-02-14  H.J. Lu  <hjl@gnu.org>
  34
  35         * configure.tgt: Remove mention of earmelf_linux26.
  36
  37 2001-02-13  Richard Henderson  <rth@redhat.com>
  38
  39         * emulparams/elf64_ia64.sh (OTHER_GOT_SYMBOLS): Remove.
  40
  41 2001-02-13  H.J. Lu  <hjl@gnu.org>
  42
  43         * ldexp.h (node_type): Add etree_provided.
  44         * ldexp.c (exp_fold_tree): Handle etree_provided. Set the node
  45         type to etree_provided if defined by PROVIDE. Allow updating
  46         for etree_provided.
  47         (exp_print_tree): Handle etree_provided.
  48         * mpw-elfmips.c (gldelf32ebmip_find_exp_assignment): Handle
  49         etree_provided.
  50
  51 2001-02-09  David Mosberger  <davidm@hpl.hp.com>
  52
  53         * emulparams/elf64_ia64.sh (OTHER_READONLY_SECTIONS): Add
  54         .IA_64.unwind.* pattern to unwind table section and
  55         .IA_64.unwind_info* pattern to unwind info section.
  56
  57 2001-02-09  Martin Schwidefsky  <schwidefsky@de.ibm.com>
  58
  59         * Makefile.am: Add linux target for S/390.
  60         * Makefile.in: Likewise.
  61         * configure.host: Likewise.
  62         * configure.tgt: Likewise.
  63         * emulparams/elf64_s390.sh: New file.
  64         * emulparams/elf_s390.sh: New file.
  65
  66 2001-02-09  Jakub Jelinek  <jakub@redhat.com>
  67
  68         * configure.tgt (sparc64-*-linux-gnu*): Add elf32_sparc into
  69         targ_extra_libpath.
  70         (sparc-*-linux-gnu*): Add elf64_sparc into targ_extra_libpath.
  71
  72 2001-02-06  Philip Blundell  <philb@gnu.org>
  73
  74         * Makefile.am: Remove mention of earmelf_linux26.
  75         * Makefile.in: Regenerate.
  76
  77 2001-02-04  Philip Blundell  <philb@gnu.org>
  78
  79         * emulparams/armelf_linux.sh (TEXT_START_ADDR): Set to 0x8000.
  80         * emulparams/armelf_linux26.sh: Delete.
  81         * configure.tgt: Remove mention of armelf_linux26 emulation.
  82
  83 2001-02-01  Nick Clifton  <nickc@redhat.com>
  84
  85         * ld.1: Replace occurances of -oformat with --oformat.
  86
  87 2001-01-25  Jim Driftmyer <jdrift@stny.rr.com>
  88
  89         * ldlang.c (lang_leave_overlay): Don't set lma_region when
  90         load_base is specified.
  91
  92 2001-01-24  Hans-Peter Nilsson  <hp@axis.com>
  93
  94         * emultempl/elf32.em: Correct spelling in comments and listed
  95         options.
  96
  97 2001-01-23  Alan Modra  <alan@linuxcare.com.au>
  98
  99         * ldlang.c (lang_leave_overlay): Only set lma_region from the
 100         default for the first section of a group of overlay sections.
 101
 102 2001-01-22  Alan Modra  <alan@linuxcare.com.au>
 103
 104         * Makefile.am (GENSCRIPTS): Pass exec_prefix.
 105         * Makefile.in: Regenerate.
 106         * genscripts.sh: Use exec_prefix parameter to specify tool lib.
 107         Check for null tool_dir.
 108
 109 2001-01-16  Jim Wilson  <wilson@redhat.com>
 110
 111         * emulparams/elf64_ia64.sh (OTHER_READONLY_SECTIONS): Add IA_64.unwind
 112         and IA_64.unwind.info.
 113
 114 2001-01-16  H.J. Lu  <hjl@gnu.org>
 115
 116         * ldlang.c (lang_check): Merge the private data only if the
 117         input file has contents.
 118
 119 2001-01-14  Alan Modra  <alan@linuxcare.com.au>
 120
 121         * emulparams/hppalinux.sh (OUTPUT_FORMAT): Set to elf32-hppa-linux.
 122
 123         * emultempl/hppaelf.em (hppaelf_after_parse): New function,
 124         enabling search for libmilli.  On a relocatable link, make .text
 125         sections unique.
 126         (LDEMUL_AFTER_PARSE): Define.
 127         (hppaelf_finish): Correct spelling of relocatable in comments.
 128
 129         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
 130         rummage through the script for sections on the unique list.
 131         Correct length of strncmp for ".note".
 132         (gld${EMULATION_NAME}_check_needed): Rearrange function.
 133
 134         * ldlang.c (unique_section_list): New var.
 135         (unique_section_p): New function.
 136         (walk_wild_section): Don't match sections on unique_section_list.
 137         (lang_add_unique): New function.
 138         Correct spelling of relocatable in comments.
 139
 140         * ldlang.h (struct unique_sections): Declare.
 141         (unique_section_list): Declare.
 142         (unique_section_p): Declare.
 143         (lang_add_unique): Declare.
 144
 145         * lexsup.c (ld_options): Allow --unique to take an optional arg.
 146         (parse_args [OPTION_UNIQUE]): Call lang_add_unique.
 147
 148         * ld.texinfo (--unique): Update.
 149
 150 2001-01-13  Nick Clifton  <nickc@redhat.com>
 151
 152         * lexsup.c (parse_args): Remove spurious white space.
 153
 154 2001-01-12  Nick Clifton  <nickc@redhat.com>
 155
 156         * lexsup.c (parse_args): Update copyright date.
 157
 158 2001-01-12  Philip Blundell  <pb@futuretv.com>
 159
 160         * configure.host: Set HOSTING_LIBS appropriately for ix86-cygwin.
 161
 162 2001-01-10  Kazu Hirata  <kazu@hxi.com>
 163
 164         * scripttempl/h8300.sc: Fix formatting.  Fix a comment typo.
 165         * scripttempl/h8300h.sc: Fix formatting.
 166         * scripttempl/h8300s.sc: Likewise.
 167         * scripttempl/h8500.sc: Likewise.
 168         * scripttempl/h8500b.sc: Likewise.
 169         * scripttempl/h8500c.sc: Likewise.
 170         * scripttempl/h8500m.sc: Likewise.
 171         * scripttempl/h8500s.sc: Likewise.
 172
 173 2000-01-07  David O'Brien  <obrien@BSDi.com>
 174
 175         * emultempl/elf32.em: Only perform Linux ld hints processing when
 176         targeting Linux.
 177
 178 2001-01-07  Philip Blundell  <philb@gnu.org>
 179
 180         * ld.texinfo (Bug Reporting): Update email address for reports.
 181
 182 2000-12-31  Nick Clifton  <nickc@redhat.com>
 183
 184         * lexsup.c (parse_args): Set opterr to 0 and detect unparsed long
 185         options by checking for a return value of '?' not -1.
 186
 187 2000-12-28  Nick Clifton  <nickc@redhat.com>
 188
 189         * lexsup.c (struct ld_option): Add new enum value:
 190         EXACTLY_TWO_DASHES.
 191         (ld_options[]): Change -omagic, -output and -oformat options
 192         to be EXACTLY_TWO_DASHES.
 193         (OUTPUT_COUNT): Use ARRAY_SIZE.
 194         (parse_args): Change parameter 'argc' to unsigned.
 195         Place EXACTLY_TWO_DASHES options into new really_longopts
 196         array.
 197         If getopt_long_only fails, try calling getopt_long using the
 198         really_longopts array.
 199         (help): Print a double dash for both EXACTLY_TWO_DASHES and
 200         TWO_DASHES options.
 201
 202         * ldlex.h: Fix prototype of parse_args.
 203
 204         * ld.texinfo: Document that long options starting with 'o'
 205         must be preceeded by two dashes.  Change example of a single
 206         dashed long option from -oformat to -trace-symbol.
 207
 208 2000-12-26  Danny Smith  <danny_r_smith_2001@yahoo.co.nz>
 209
 210         * emultempl/pe.em (OPTION_NO_DEFAULT_EXCLUDES): Define.
 211         (longopts[]): New --no-default-excludes option.
 212         (gld_${EMULATION_NAME}_list_options): Document.
 213         (gld_${EMULATION_NAME}_parse_args): Handle.
 214
 215 2000-12-13  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
 216
 217         * ldlang.c (new_stat): Revert the last beautification with "innocent"
 218         whitespace, it breaks the K&R C preprocessor.
 219
 220 2000-12-11  DJ Delorie  <dj@redhat.com>
 221
 222         * ld.texinfo: Add notes about --whole-archive and gcc.
 223
 224 2000-11-18  Fred Fish  <fnf@be.com>
 225
 226         * lexsup.c (OPTION_ALLOW_SHLIB_UNDEFINED): Define.
 227         (ld_options): Entry for --allow-shlib-undefined.
 228         (parse_args): Handle OPTION_ALLOW_SHLIB_UNDEFINED.
 229         * ldmain.c (main): Initialize link_info.allow_shlib_undefined
 230         to false.
 231         * ld.texinfo: Document new command line switch.
 232
 233 2000-12-12  Geoffrey Keating  <geoffk@redhat.com>
 234
 235         * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS):
 236         .fixup is actually read/write.
 237         * emulparams/elf32lppc.sh (OTHER_READWRITE_SECTIONS): Likewise.
 238         * emulparams/elf32ppcsim.sh (OTHER_READWRITE_SECTIONS): Likewise.
 239         * emulparams/elf32lppcsim.sh (OTHER_READWRITE_SECTIONS): Likewise.
 240
 241 Mon Dec 11 14:50:33 MET 2000  Jan Hubicka  <jh@suse.cz>
 242
 243         * NEWS: Add note about x86_64 architecture.
 244
 245 2000-12-06  Mark Elbrecht  <snowball3@bigfoot.com>
 246
 247         * scripttempl/i386go32.sc: Use PROVIDE with _etext, _edata, _end.
 248         Set DWARF2 sections to a VMA of zero.
 249
 250 2000-12-01      Joel Sherrill <joel@OARcorp.com>
 251
 252         * configure.tgt (arm-*-rtems*, a29k-*rtems*, h8300-*-rtems*):
 253         New targets.
 254         (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
 255         (sparc*-*-rtems*): Switched from a.out to ELF.
 256
 257 2000-11-30  Jan Hubicka  <jh@suse.cz>
 258
 259         * Makefile.am (ALL_EMULATIONS): Add eelf_x86_64.o
 260         (eelf_x86_64.c): New.
 261         * Makefile.in: Regenerate.
 262         * configure.tgt: Add support for x86_64-*-linux-gnu*.
 263         * emulparams/elf_x86_64.sh: New.
 264
 265 2000-11-30  Hans-Peter Nilsson  <hp@axis.com>
 266
 267         * emulparams/crislinux.sh (ENTRY): Change back to _start.
 268         (TEXT_START_SYMBOLS): Remove conditional setting of __start.
 269
 270         * scripttempl/crisaout.sc: Change all RELOCATING not related to
 271         merging non-a.out sections into CONSTRUCTING.
 272
 273 2000-11-28  Nick Clifton  <nickc@redhat.com>
 274
 275         * ld.1 (COPYING): Mention that the GNU Free Documentation
 276         License is present in the sources, but not the output, and
 277         also available from the GNU website.
 278         (GNU Free Documentation License): Comment out this section.
 279
 280 2000-11-28  David O'Brien  <obrien@dragon.nuxi.com>
 281
 282         * emulparams/elf64alpha.sh (ENTRY): Remove leading underscore as ELF
 283         does not use them.
 284
 285 2000-11-25  David O'Brien  <obrien@FreeBSD.org>
 286
 287         * ld.1: Remove old date so it does not give the impression the manpage
 288         is way out of date.
 289
 290 2000-11-24  Nick Clifton  <nickc@redhat.com>
 291
 292         * configure.tgt (xscale-coff): Add target.
 293         (xscale-elf): Add target.
 294
 295 2000-11-24  Fred Fish  <fnf@be.com>
 296
 297         * ldmain.c (main): Remove redundant init of config.make_executable
 298         to true.
 299
 300 2000-11-15  Richard Henderson  <rth@redhat.com>
 301
 302         * emulparams/elf64alpha.sh (MAXPAGESIZE): Typo -- 64k, not 1M.
 303
 304 2000-11-14  Kazu Hirata  <kazu@hxi.com>
 305
 306         * scripttempl/h8300.sc: Fix formatting.
 307         * scripttempl/h8300h.sc: Likewise.
 308         * scripttempl/h8300s.sc: Likewise.
 309
 310 Tue Nov 14 00:59:19 2000  Denis Chertykov  <denisc@overta.ru>
 311
 312         * scripttempl/elf32avr.sc: Fix bug in .eeprom segment.
 313
 314 2000-11-09  Philip Blundell  <pb@futuretv.com>
 315
 316         * emultempl/pe.em: Define ___start_SECNAME and ___stop_SECNAME
 317         around orphan sections whose names can be represented in C.
 318
 319 2000-11-07  Jim Wilson  <wilson@redhat.com>
 320
 321         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): New local
 322         hold_sdata.  If SEC_SMALL_DATA set, set place to hold_sdata.
 323
 324 2000-11-06  Nick Clifton  <nickc@redhat.com>
 325
 326         * ld.texinfo: Add GNU Free Documentation License.
 327         * ldint.texinfo: Add GNU Free Documentation License.
 328         * ld.1: Add GNU Free Documentation License.
 329
 330 2000-11-05  Alan Modra  <alan@linuxcare.com.au>
 331
 332         * ldlex.l (yy_create_string_buffer): Init yy_is_our_buffer,
 333         yy_is_interactive, yy_at_bol, and yy_fill_buffer.
 334
 335         * Makefile.am (DISTCLEANFILES): Add stringify.sed.
 336         Move 2000-11-02 Makefile.in changes to this file.
 337         * Makefile.in: Regenerate.
 338
 339 2000-11-03  Nick Clifton  <nickc@redhat.com>
 340
 341         * scripttempl/h8300.sc: Use ${CONSTRUCTING...} to enclose
 342         constructors and destructors.
 343         * scripttempl/h8300h.sc: Ditto.
 344         * scripttempl/h8300s.sc: Ditto.
 345         * scripttempl/h8500.sc: Ditto.
 346         * scripttempl/h8500b.sc: Ditto.
 347         * scripttempl/h8500c.sc: Ditto.
 348         * scripttempl/h8500m.sc: Ditto.
 349         * scripttempl/h8500s.sc: Ditto.
 350         * scripttempl/v850.sc: Ditto.
 351         * scripttempl/w65.sc: Ditto.
 352         * scripttempl/z8000.sc: Ditto.
 353
 354 2000-11-02  Per Lundberg  <plundis@chaosdev.org>
 355
 356         * Makefile.in (e_i386_chaos.c): New rule.
 357         (ALL_EMULATIONS): Added e_i386_chaos.o.
 358         * emulparams/elf_i386_chaos.sh: New file.
 359         * configure.tgt: Recognise i[3456]86-chaosdev-storm-chaos.
 360
 361 2000-10-20  Jakub Jelinek  <jakub@redhat.com>
 362
 363         * emulparams/elf64_sparc.sh (TEXT_START_ADDR,
 364         NONPAGED_TEXT_START_ADDR): Set to 4GB for Solaris targets.
 365         Fix sed invocation, so that it coped with '/' in Solaris 64bit
 366         library path suffix.
 367         Based on patch by Andrew Macleod <amacleod@cygnus.com>.
 368
 369 2000-10-18  Hans-Peter Nilsson  <hp@axis.com>
 370
 371         * scripttempl/crisaout.sc (.text, .data): Pad, with ALIGN (32),
 372         for consecutive sections.
 373
 374 2000-10-17  Chandrakala Chavva  <cchavva@redhat.com>
 375
 376         * lexsup.c: New option OPTION_TARGET_HELP. Prints all target specific
 377         options.
 378         * ld.texinfo: Added notes about this new option.
 379
 380 2000-10-16  Nick Clifton  <nickc@redhat.com>
 381
 382         * emultempl/pe.em (_after_open): Add tests of return values from
 383         bfd functions.  Emit appropriate error messages if necessary.
 384
 385 2000-10-13  Nick Clifton  <nickc@redhat.com>
 386
 387         * emultempl/pe.em (_after_open): Delete 'is2' and 'nsyms'
 388         local variables - they are not used, but leave in the call to
 389         bfd_canonicalize_symtab.
 390         (_open_dynamic_archive): Add #ifdef DLL_SUPPORT around use of
 391         pe_dll_search_prefix.
 392
 393 2000-10-12  Charles Wilson  <cwilson@ece.gatech.edu>
 394
 395         * emultempl/pe.em (pe_dll_search_prefix): New variable,
 396         (longopts): New --dll-search-prefix option.
 397         (gld_${EMULATION_NAME}_list_options): Document.
 398         (gld_${EMULATION_NAME}_parse_args): Handle.
 399         (gld_${EMULATION_NAME}_open_dynamic_archive): When linking
 400         dynamically, search for a dll named '<prefix><basename>.dll'
 401         in preference to 'lib<basename>.dll' if --dll-search-prefix
 402         is specified.
 403
 404 2000-10-12  Alan Modra  <alan@linuxcare.com.au>
 405
 406         * ldlang.c (section_already_linked): Set kept_section instead of
 407         sec->comdat->sec.
 408
 409 2000-10-10  Kazu Hirata  <kazu@hxi.com>
 410
 411         * deffile.h: Fix formatting.
 412         * lexsup.c: Likewise.
 413         * mri.c: Likewise.
 414
 415 2000-10-09  Paul Sokolovsky  <Paul.Sokolovsky@technologist.com>
 416
 417         * pe-dll.c (make_one): Do not generate code thunk for DATA
 418         exports.
 419         (process_def_file): deduce DATA flag for auto-export sumbols.
 420
 421 2000-10-09  Kazu Hirata  <kazu@hxi.com>
 422
 423         * ld.h: Fix formatting.
 424         * ldcref.c: Likewise.
 425         * ldctor.h: Likewise.
 426         * ldemul.c: Likewise.
 427         * ldemul.h: Likewise.
 428         * ldexp.c: Likewise.
 429         * ldexp.h: Likewise.
 430         * ldfile.c: Likewise.
 431         * ldfile.h: Likewise.
 432         * ldlang.c: Likewise.
 433         * ldlang.h: Likewise.
 434         * ldmain.c: Likewise.
 435         * pe-dll.c: Likewise.
 436
 437         * pe-dll.c: Revert some formatting fixes.
 438
 439 2000-10-08  Kazu Hirata  <kazu@hxi.com>
 440
 441         * pe-dll.c: Fix formatting.
 442
 443 2000-10-05  Kazu Hirata  <kazu@hxi.com>
 444
 445         * ldlang.c: Fix formatting.
 446
 447 2000-10-03  DJ Delorie  <dj@redhat.com>
 448
 449         * pe-dll.c (fill_edata): initialize entire block
 450         (make_one): fill in correct section.
 451
 452 2000-10-03  Kazu Hirata  <kazu@hxi.com>
 453
 454         * ldexp.c: Fix formatting.
 455
 456 2000-10-02  DJ Delorie  <dj@redhat.com>
 457
 458         * emultempl/pe.em (gld_*_after_open): detect case where there two
 459         import libraries for same dll; rename one to ensure proper link
 460         order.
 461
 462         * pe-dll.c (process_def_file): compare ordinals to -1, not 0; fix
 463         typo
 464         (generate_edata): fix typo
 465
 466 2000-09-29  Hans-Peter Nilsson  <hp@axis.com>
 467
 468         * scripttempl/crisaout.sc (ENTRY): Now __start.
 469         (.text): Add default setting for __start.
 470         Remove CONSTRUCTORS handling.
 471         (/DISCARD/): Add .gnu.warning.*.
 472         * emulparams/crislinux.sh (ENTRY): Now __start.
 473         (TEXT_START_SYMBOLS): New; provide __Stext and __start default.
 474         * emulparams/criself.sh (OUTPUT_FORMAT): Now elf32-us-cris.
 475         (ENTRY): Now __start.
 476         (INITIAL_READONLY_SECTIONS): Add KEEP for .startup.
 477         (EXECUTABLE_SYMBOLS): Add default setting for __start.
 478
 479 2000-09-29  Kazu Hirata  <kazu@hxi.com>
 480
 481         * deffile.h: Fix formatting.
 482         * ld.h: Likewise.
 483         * ldcref.c: Likewise.
 484         * ldctor.c: Likewise.
 485         * ldctor.h: Likewise.
 486         * ldemul.c: Likewise.
 487         * ldemul.h: Likewise.
 488         * ldexp.c: Likewise.
 489         * ldexp.h: Likewise.
 490         * ldfile.c: Likewise.
 491         * ldfile.h: Likewise.
 492         * ldlang.c: Likewise.
 493         * ldlang.h: Likewise.
 494         * lexsup.c: Likewise.
 495         * mri.c: Likewise.
 496         * pe-dll.c: Likewise.
 497
 498 2000-09-28  Paul Sokolovsky  <Paul.Sokolovsky@technologist.com>
 499
 500         * pe-dll.c (process_def_file): Uninitialized data wasn't
 501         exported with --export-all-symbols switch.
 502
 503 2000-09-28  DJ Delorie  <dj@redhat.com>
 504
 505         * pe-dll.c (fill_edata): rearrange the data so that ordinals and
 506         noname work properly.
 507
 508 2000-09-28  Alan Modra  <alan@linuxcare.com.au>
 509
 510         * ld.texinfo (HPPA ELF32): New section.
 511
 512         * emultempl/hppaelf.em (group_size): New.
 513         (hppaelf_finish): Pass group_size to elf32_hppa_size_stubs.
 514         (PARSE_AND_LIST_PROLOGUE): Add OPTION_STUBGROUP_SIZE.
 515         (PARSE_AND_LIST_LONGOPTS): Add --stub-group-size.  Duplicate
 516         options to prevent abbreviations matching.
 517         (PARSE_AND_LIST_OPTIONS): Describe the above.  Reformat.
 518         (PARSE_AND_LIST_ARGS_CASES): Handle it.
 519
 520 2000-09-21  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
 521
 522         * emultempl/m68kelf.em: Conditionalise the embedded relocs feature
 523         on the m68*-*-elf target.  Make it support COFF input objects.
 524
 525 2000-09-21  Kazu Hirata  <kazu@hxi.com>
 526
 527         * ldmain.c: Fix formatting.
 528         * ldmisc.c: Likewise.
 529         * ldver.c: Likewise.
 530         * ldwrite.c: Likewise.
 531
 532 2000-09-21  Alan Modra  <alan@linuxcare.com.au>
 533
 534         * ldwrite.c (clone_section): Silence gcc warnings.
 535
 536 2000-09-20  Alan Modra  <alan@linuxcare.com.au>
 537
 538         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Handle
 539         out of memory failure.
 540
 541         * ldwrite.c (ldwrite): Remove unnecessary einfo arg.
 542         (clone_section): Handle out of memory failures.  Rename var to
 543         avoid c++ reserved word.
 544
 545 2000-09-18  Alan Modra  <alan@linuxcare.com.au>
 546
 547         * emultempl/hppaelf.em (hppaelf_add_stub_section): Rename
 548         stub_name param to stub_sec_name.
 549         (hppaelf_finish): Modify call to elf32_hppa_size_stubs.
 550
 551 2000-09-10  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
 552
 553         * emultempl/m68kelf.em: New file.
 554         * emulparams/m68kelf.sh (EXTRA_EM_FILE): Use it.
 555         * Makefile.am (em68kelf.c): Add dependency on m68kelf.em.
 556         * Makefile.in: Regenerate.
 557
 558 2000-09-15  Alan Modra  <alan@linuxcare.com.au>
 559
 560         * emulparams/hppalinux.sh (DATA_START_SYMBOLS): Provide $global$
 561         only as needed.
 562
 563 2000-09-13  Nick Clifton  <nickc@redhat.com>
 564
 565         * ldmain.c (multiple_definition): Disable relaxation if
 566         multiple symbol definitions are encountered - otherwise the
 567         linker could abort with an assertion failure.
 568
 569 2000-09-10  Nick Clifton  <nickc@redhat.com>
 570
 571         * mri.c: Fix formatting.
 572
 573 2000-09-07  H.J. Lu  <hjl@gnu.org>
 574
 575         * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
 576         * configure: Rebuild.
 577
 578 2000-09-07  H.J. Lu  <hjl@gnu.org>
 579
 580         * Makefile.am (lexsup.o): Also depend on $(INCDIR)/demangle.h.
 581         * Makefile.in: Rebuild.
 582
 583 2000-09-07  Alan Modra  <alan@linuxcare.com.au>
 584
 585         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Fix
 586         broken list handling.  Create __start_SECNAME and __stop_SECNAME
 587         when no place-holder.  Add some comments.  Test both SEC_CODE and
 588         SEC_READONLY for hold_text to prevent .rodata orphan poisoning.
 589         Handle case where no output section statement created.
 590
 591 2000-09-07  Niibe Yutaka  <gniibe@m17n.org>, Kaz Kojima  <kkojima@rr.iij4u.or.jp>, Alexandre Oliva  <aoliva@redhat.com>
 592
 593         * configure.tgt (sh-*-linux*): Added.
 594         * Makefile.am: Added eshelf_linux and eshlelf_linux.
 595         * Makefile.in: Rebuilt.
 596         * emulparams/shelf_linux.sh: New file.
 597         * emulparams/shlelf_linux.sh: New file.
 598
 599 2000-09-06  Alan Modra  <alan@linuxcare.com.au>
 600
 601         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
 602         try shuffling sections when the orphan happens to be the place
 603         holder.  Keep count of unique section names generated so we speed
 604         the search for a new name.
 605
 606 2000-09-06  Alexandre Oliva  <aoliva@redhat.com>
 607
 608         * configure: Rebuilt with new libtool.m4.
 609
 610 2000-09-05  Nick Clifton  <nickc@redhat.com>
 611
 612         * Makefile.in: Regenerate.
 613         * aclocal.m4: Regenerate.
 614         * configure: Regenerate.
 615         * config.in: Regenerate.
 616         * po/ld.pot: Regenerate.
 617
 618         * ldint.texinfo: Remove CVS revision marker - it foils local
 619         comparisons.
 620
 621         * emultempl/ticoff.em: Remove extraneous comma.
 622
 623 2000-09-05  Alan Modra  <alan@linuxcare.com.au>
 624
 625         * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
 626         to stub section flags.
 627         (hppa_for_each_input_file_wrapper): New.
 628         (hppa_lang_for_each_input_file): New.
 629         (lang_for_each_input_file): Define to call above.
 630         (multi_subspace): New.
 631         (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
 632         (PARSE_AND_LIST_PROLOGUE): Define.
 633         (PARSE_AND_LIST_LONGOPTS): Define.
 634         (PARSE_AND_LIST_OPTIONS): Define.
 635         (PARSE_AND_LIST_ARGS_CASES): Define.
 636         (hppaelf_finish): Call elf32_hppa_set_gp.
 637         (hppaelf_set_output_arch): Remove.
 638         (LDEMUL_SET_OUTPUT_ARCH): Remove.
 639
 640         * emulparams/hppalinux.sh (ELFSIZE): Define.
 641         (MACHINE): Define.
 642         (OTHER_READONLY_SECTIONS): Define.
 643         (DATA_PLT): Define.
 644         (GENERATE_SHLIB_SCRIPT): Define.
 645
 646         * ldlang.c: Add missing prototypes, and tidy others.  Change CONST
 647         to const throughout.  Change `void *' to `PTR' throughout.
 648         (lang_memory_default): Function is local to file, add `static'.
 649
 650         * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
 651         (ehppalinux.c): Likewise.
 652         (earmelf.c): Likewise.
 653         (earmelf_linux.c): Likewise.
 654         (earmelf_linux26.c): Likewise.
 655         * Makefile.in: Regenerate.
 656
 657         * ld.h (ld_config_type): Add unique_orphan_sections.
 658         * lexsup.c (OPTION_UNIQUE): Define.
 659         (ld_options): Add "--unique".
 660         (parse_args): Handle it.
 661         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
 662         search for an existing output section if unique_orphan_sections is
 663         set.  Make use of bfd_get_unique_section_name rather than
 664         duplicating code here.
 665         * ld.texinfo: Describe --unique.
 666
 667         * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
 668         optional arg to split-by-file.
 669         (parse_args): Handle them.
 670         * ld.texinfo: Update description of these options.
 671         * ldwrite.c (clone_section): Pass in the section name.  Replace
 672         local code with bfd_get_unique_section_name.
 673         (split_sections): Tidy code and comments.  Use a list traversal
 674         more appropriate to the list construction.  Handle cooked section
 675         sizes.  Split when split_by_reloc reached rather than exceeded.
 676         Track section size and split when split_by_file reached.  Fix
 677         link_order_tail (even though it's not used).
 678         (ldwrite): Modify condition for calling split_sections to suit
 679         changed split_by_reloc and split_by_file.
 680         * ldmain.c (main): Init config.split_by_reloc and
 681         config.split_by_file to -1.
 682         * ld.h (ld_config_type): Change split_by_reloc to unsigned.
 683         Change split_by_file to bfd_size_type.
 684
 685 2000-09-02  Nick Clifton  <nickc@redhat.com>
 686
 687         * configure.in: Increase version number to 2.10.91.
 688         * NEWS: Mention new ability to support removal of duplicate DWARF2
 689         debug information.
 690         * configure: Regenerate.
 691         * aclocal.m4: Regenerate.
 692         * config.in: Regenerate.
 693
 694 2000-09-02  Daniel Berlin <dberlin@redhat.com>
 695
 696         * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
 697         sections.
 698         * scripttempl/elf32var.sc: Ditto.
 699         * scripttempl/elfd10v.sc: Ditto.
 700         * scripttempl/elfd30v.sc: Ditto.
 701         * scripttempl/elfi370.sc: Ditto.
 702         * scripttempl/elfm68hc11.sc: Ditto.
 703         * scripttempl/elfm68hc12.sc: Ditto.
 704         * scripttempl/elfi386beos.sc: Ditto.
 705         * scripttempl/v850.sc: Ditto.
 706
 707 2000-08-31  Alexandre Oliva  <aoliva@redhat.com>
 708
 709         * acinclude.m4: Include libtool and gettext macros from the
 710         top level.
 711         * aclocal.m4, configure: Rebuilt.
 712
 713 2000-08-25  Nick Clifton  <nickc@redhat.com>
 714
 715         * ldlang.c (open_output): When choosing the target for a
 716         particular endianness, do nothing if the target is not
 717         supported.
 718
 719 2000-08-25  H.J. Lu  <hjl@gnu.org>
 720
 721         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
 722         check -rpath nor LD_RUN_PATH for cross link.
 723         * ld.texinfo: Document the change.
 724
 725 2000-08-24  Hans-Peter Nilsson  <hp@axis.com>
 726
 727         * NEWS: Mention support for CRIS.
 728
 729 2000-08-23  H.J. Lu  <hjl@gnu.org>
 730
 731         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
 732         the current runpath list from bfd_elf_get_runpath_list ()
 733         before search.
 734
 735 2000-08-22  H.J. Lu  <hjl@gnu.org>
 736
 737         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
 738         the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
 739         LD_LIBRARY_PATH for native linker. Display the needed DSO if
 740         trace_file_tries is non-zero.
 741         (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
 742         if trace_file_tries is non-zero.
 743
 744         * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
 745         * NEWS: Mention it.
 746
 747 2000-08-14  Jason Eckhardt  <jle@cygnus.com>
 748
 749         * NEWS: Mention i860 support.
 750
 751 2000-08-14  Andreas Schwab  <schwab@suse.de>
 752
 753         * scripttempl/elf.sc: Fix last change to use correct comment
 754         syntax.
 755
 756 2000-08-10  Geoff Keating  <geoffk@cygnus.com>
 757
 758         * scripttempl/elf.sc: Add a comment giving the correspondence
 759         between sections, per-datum sections, and linkonce sections.  Make
 760         the comment true even for .bss, .sdata, .sdata2, .sbss, and
 761         .sbss2.
 762
 763 2000-08-10  Jason Eckhardt  <jle@cygnus.com>
 764
 765         * emulparams/elf32_i860.sh: New file.
 766         * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
 767         * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
 768         (eelf32_i860.c): New rule.
 769         * Makefile.in: Regenerate.
 770
 771 2000-08-10  Nick Clifton  <nickc@cygnus.com>
 772
 773         * emulparams/mipspe.sh (ENTRY): Add definition.
 774
 775 2000-08-08  Peter Jeremy  <peter.jeremy@alcatel.com.au>
 776
 777         * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
 778         in error message.
 779
 780 2000-08-08  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 781
 782         * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
 783         the final size of .bss section.
 784         * scripttempl/elfm68hc12.sc: Likewise.
 785
 786 2000-08-04  Alan Modra  <alan@linuxcare.com.au>
 787
 788         * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
 789         gld${EMULATION_NAME}_parse_args for consistency.  Combine
 790         lastoptind and prevoptind vars, and keep track of last optind.
 791         (gld_${EMULATION_NAME}_list_options): Rename to
 792         gld${EMULATION_NAME}_list_options.
 793
 794 2000-08-03  Rodney Brown  <RodneyBrown@pmsc.com>
 795
 796         * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
 797         (i586-sco-sysv5uw7.1.0).
 798
 799 2000-07-27  H.J. Lu  <hjl@gnu.org>
 800
 801         * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
 802         (PARSE_AND_LIST_PROLOGUE): New.
 803         (PARSE_AND_LIST_LONGOPTS): Likewise.
 804         (PARSE_AND_LIST_OPTIONS): Likewise.
 805         (PARSE_AND_LIST_ARGS_CASES): Likewise.
 806         (PARSE_AND_LIST_EPILOGUE): Likewise.
 807
 808 2000-07-28  Alan Modra  <alan@linuxcare.com.au>
 809
 810         * emultempl/armelf.em: Elide functions common to elf32.em,
 811         ie. most of the file.
 812         (arm_elf_after_open): New.  Do arm specific things then call
 813         gld${EMULATION_NAME}_after_open.
 814         (arm_elf_before_allocation): New.  Call
 815         gld${EMULATION_NAME}_before_allocation then do arm specifics.
 816         (PARSE_AND_LIST_PROLOGUE): Define.
 817         (PARSE_AND_LIST_SHORTOPTS): Define.
 818         (PARSE_AND_LIST_LONGOPTS): Define.
 819         (PARSE_AND_LIST_OPTIONS): Define.
 820         (PARSE_AND_LIST_ARGS_CASES): Define.
 821         (LDEMUL_AFTER_OPEN): Define.
 822         (LDEMUL_BEFORE_ALLOCATION): Define.
 823         (LDEMUL_BEFORE_PARSE): Define.
 824         (LDEMUL_FINISH): Define.
 825
 826         * emultempl/hppaelf.em: Similarly zap most of this file.
 827         (hppaelf_add_stub_section): Prototype.
 828         (hppaelf_layaout_sections_again): Prototype.
 829         (hook_in_stub): Prototype.
 830         (LDEMUL_SET_OUTPUT_ARCH): Define.
 831         (LDEMUL_FINISH): Define.
 832         (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
 833
 834         * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
 835         (EXTRA_EM_FILE): New.
 836         * emulparams/armelf_linux.sh: Likewise.
 837         * emulparams/armelf_linux26.sh: Likewise.
 838         * emulparams/hppalinux.sh: Likewise.
 839         * emulparams/hppaelf.sh: Likewise.
 840         (NOP): Define.
 841
 842         * emultempl/elf32.em: Fix formatting.
 843         (EXTRA_EM_FILE): Source it.
 844         (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
 845         LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
 846         LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
 847         LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
 848         LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
 849         LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
 850         LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
 851         LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
 852         LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars.  Add code to
 853         allow functions in this file to be overridden.
 854         (PARSE_AND_LIST_SHORTOPTS): Handle it.
 855
 856         * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
 857
 858         * emultempl/elf32.em: Reorganize file.
 859
 860 2000-07-27  Ivan Kokshaysky  <ink@jurassic.park.msu.ru>
 861
 862         * emulparams/elf64alpha.sh: Implement "-taso" emulation
 863         specific option to fit 64-bit executable in the lower
 864         31-bit address range.  This is done by changing start
 865         address of .interp (the very first section of executable)
 866         and then setting EF_ALPHA_32BIT elf header flag.
 867
 868 2000-07-21  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
 869
 870         * emultempl/m68kcoff.em: New file.
 871         * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
 872         * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
 873         generic.em.
 874         * Makefile.in: Regenerate.
 875
 876 2000-07-20  H.J. Lu  <hjl@gnu.org>
 877
 878         * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
 879         and "disable-new-dtags" to stop getopt from treating -d/-e as
 880         abbreviations for these options.
 881
 882 2000-07-20  H.J. Lu  <hjl@gnu.org>
 883
 884         * ld.texinfo: Add documentation for --disable-new-dtags and
 885         --enable-new-dtags.
 886
 887         * ldmain.c (main): Initialize link_info.new_dtags to false.
 888
 889         * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
 890         --disable-new-dtags and --enable-new-dtags.
 891         (gld_${EMULATION_NAME}_list_options): Likewise.
 892
 893 2000-07-05  Kenneth Block  <krblock@computer.org>
 894
 895         * ld/lexsup.c: Add optional style to demangle switch
 896         * ld/ld.texinfo: Document optional style to demangle switch.
 897
 898 2000-07-20  Hans-Peter Nilsson  <hp@axis.com>
 899
 900         * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
 901         ecrislinux.o.
 902         (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
 903         Regenerate dependencies.
 904         * Makefile.in: Rebuild.
 905         * configure.tgt (cris-*-*): New target.
 906         * emulparams/crisaout.sh, emulparams/criself.sh,
 907         emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
 908         * po/POTFILES.in, po/ld.pot: Regenerate.
 909
 910 2000-07-20  H.J. Lu  <hjl@gnu.org>
 911
 912         * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
 913         Print out ignored -z options.
 914
 915 2000-07-19  H.J. Lu  <hjl@gnu.org>
 916
 917         * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
 918         (PARSE_AND_LIST_PROLOGUE): New.
 919         (PARSE_AND_LIST_LONGOPTS): Likewise.
 920         (PARSE_AND_LIST_OPTIONS): Likewise.
 921         (PARSE_AND_LIST_ARGS_CASES): Likewise.
 922
 923         * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
 924
 925         * lexsup.c (ld_options): Comment out 'z'.
 926         (parse_args): Likewise.
 927
 928         * emultempl/elf32.em: Include "elf/common.h".
 929         (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
 930         options.
 931         (gld_${EMULATION_NAME}_list_options): Likewise.
 932
 933         * ld.texinfo: Add documentation for the recognized -z options.
 934
 935 2000-07-19  H.J. Lu  <hjl@gnu.org>
 936
 937         * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
 938         bfd_elf_set_dt_needed_soname ().
 939
 940 2000-07-18  DJ Delorie  <dj@cygnus.com>
 941
 942         * pe-dll.c (pe_dll_id_target): check object target name also
 943
 944 2000-07-18  Hans-Peter Nilsson  <hp@axis.com>
 945
 946         * scripttempl/elf.sc (.init): Only do ${INIT_START} and
 947         ${INIT_END} if relocating.
 948         (.fini): Likewise ${FINI_START} and ${FINI_END}.
 949
 950 2000-07-16  Charles Wilson  <cwilson@ece.gatech.edu>
 951
 952         * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
 953         order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
 954         foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
 955         errors introduced by the old dynamic lib search order.
 956
 957 2000-07-17  DJ Delorie  <dj@cygnus.com>
 958
 959         * pe-dll.c (process_def_file): auto-export data items also
 960         (pe_process_import_defs): also see if _imp_ form needed
 961
 962 2000-07-12  Charles Wilson  <cwilson@ece.gatech.edu>
 963
 964         * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
 965         for dll import libraries
 966
 967 2000-07-12  Mark Elbrecht  <snowball3@bigfoot.com>
 968
 969         * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
 970         gcc 2.95.2 and later.
 971
 972 2000-07-11  Kazu Hirata  <kazu@hxi.com>
 973
 974         * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
 975         message.
 976
 977 2000-07-10  Alan Modra  <alan@linuxcare.com.au>
 978
 979         * ldemul.h (struct lang_input_statement_struct): Remove forward
 980         declaration.
 981         (struct search_dirs): Likewise.
 982         * ldfile.h (struct lang_input_statement_struct): Likewise.
 983         Protect file from multiple inclusion.
 984         * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
 985         declaration from macro to file scope.
 986
 987         * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
 988         * ldgram.y: Likewise here.
 989         * ldlang.c: And here.
 990         * ldmain.c: And here.
 991         * mpw-elfmips.c: And here.
 992         * mpw-eppcmac.c: And here.
 993         * emultempl/aix.em: And here.
 994         * emultempl/armcoff.em: And here.
 995         * emultempl/armelf.em: And here.
 996         * emultempl/armelf_oabi.em: And here.
 997         * emultempl/beos.em: And here.
 998         * emultempl/elf32.em: And here.
 999         * emultempl/hppaelf.em: And here.
1000         * emultempl/linux.em: And here.
1001         * emultempl/lnk960.em: And here.
1002         * emultempl/pe.em: And here.
1003         * emultempl/sunos.em: And here.
1004         * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
1005         * mpw-idtmips.c: Ditto.
1006         * emultempl/generic.em: Ditto.
1007         * emultempl/gld960.em: Ditto.
1008         * emultempl/gld960c.em: Ditto.
1009         * emultempl/mipsecoff.em: Ditto.
1010         * emultempl/ticoff.em: Ditto.
1011         * emultempl/vanilla.em: Ditto.
1012
1013         * pe-dll.c: Include ldfile.h
1014         * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
1015
1016         * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
1017         arguments to bfd_elf32_size_dynamic_sections call.
1018         (gldelf32ebmip_place_orphan): Add missing arguments to
1019         lang_leave_output_section_statement call.
1020
1021 2000-07-10  H.J. Lu  <hjl@gnu.org>
1022
1023         * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
1024         DLL_SUPPORT.
1025         (strhash): Likewise.
1026         (compute_dll_image_base): Likewise.
1027         (pe_undef_found_sym): Likewise.
1028         (pe_undef_cdecl_match): Likewise.
1029         (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
1030         argument "arch" with ATTRIBUTE_UNUSED.
1031
1032 2000-07-10  Alan Modra  <alan@linuxcare.com.au>
1033
1034         * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
1035
1036         From  Ryan Bradetich  <rbradetich@uswest.net>
1037         * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
1038
1039 2000-07-09  Alan Modra  <alan@linuxcare.com.au>
1040
1041         Changes to create multiple linker stubs, positioned immediately
1042         before the section where they are required.
1043         * emultempl/hppaelf.em: Include elf32-hppa.h.
1044         (stub_sec, file_chain): Delete.
1045         (hppaelf_create_output_section_statements): Don't make a stub
1046         section here.
1047         (hook_stub_info): New struct.
1048         (hook_in_stub): New function.
1049         (hppaelf_add_stub_section): New function.
1050         (hppaelf_finish): Do nothing for relocateable links.  Modify the
1051         call to elf32_hppa_size_stubs.  Move code for updating section
1052         layout from here...
1053         (hppaelf_layaout_sections_again): ..to here, a new function.
1054
1055         * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
1056         broken list handling.  Pass in a pointer to the list.
1057         (hppaelf_finish): Update call to hppaelf_delete_padding_statements
1058         for above changes.
1059         (hppaelf_before_parse): Prototype.
1060         (hppaelf_set_output_arch): Prototype.
1061         (hppaelf_create_output_section_statements): Prototype.
1062         (hppaelf_delete_padding_statements): Prototype.
1063         (hppaelf_finish): Prototype.
1064
1065         Merge from elf32.em
1066         * emultempl/hppaelf.em: Include ctype.h.
1067         (struct orphan_save): New.
1068         (gld${EMULATION_NAME}_place_orphan): New.
1069         (output_rel_find): New.
1070         (hppaelf_get_script): Update from elf32.em.
1071         (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
1072         Change emulation_name field to "${EMULATION_NAME}".  Add
1073         gld${EMULATION_NAME}_place_orphan.
1074
1075         * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o,  add
1076         ehppalinux.o, sort it.  Regenerate dependencies.
1077         (ehppalinux.c): Depend on hppaelf.em
1078         * Makefile.in: Regenerate.
1079
1080         * configure.tgt: targ_emul=hppalinux for hppa*linux
1081
1082         * emulparams/hppalinux.sh: New.
1083         * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
1084
1085 2000-07-08  Alan Modra  <alan@linuxcare.com.au>
1086
1087         * lexsup.c (parse_args): Copy section name.
1088
1089 2000-07-07  Charles Wilson  <cwilson@ece.gatech.edu>
1090
1091         * emultempl/pe.em: institute the following search order for
1092         dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
1093         libs), libfoo.dll, foo.dll (link direct to dll).  Fall back to
1094         static lib (libfoo.a) if none of the above are found.
1095
1096 2000-07-07  Mumit Khan  <khan@xraylith.wisc.edu>
1097
1098         * emultempl/pe.em (pe_enable_auto_image_base): New variable.
1099         (longopts): New --{enable,disable}-auto-image-base options.
1100         (gld_${EMULATION_NAME}_list_options): Document.
1101         (gld_${EMULATION_NAME}_parse): Handle.
1102         (strhash): New static function.
1103         (compute_dll_image_base): New static function.
1104         (gld_${EMULATION_NAME}_set_symbols): Use.
1105
1106 2000-07-05  DJ Delorie  <dj@redhat.com>
1107
1108         * MAINTAINERS: new
1109
1110 2000-07-01  Koundinya K  <kk@ddeorg.soft.net>
1111
1112         * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
1113         * emulparams/elf32btsmip.sh: New file.
1114         * Makefile.am: Add traditional mips target.
1115         * Makefile.in: Rebuild.
1116
1117 2000-07-01  H.J. Lu  <hjl@gnu.org>
1118
1119         * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
1120         automake to use YLWRAP.
1121         * Makefile.in: Rebuild.
1122
1123 2000-07-01  Alan Modra  <alan@linuxcare.com.au>
1124
1125         * Makefile.am (DEP): Fix 2000-06-22.  grep after running dep.sed
1126         (CLEANFILES): Add DEPA.
1127         * Makefile.in: Regenerate.
1128
1129 2000-06-30  Timothy Wall  <twall@ppc>
1130
1131         * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
1132         the page in the upper octet of the address.
1133
1134 2000-06-26  Marek Michalkiewicz  <marekm@linux.org.pl>
1135
1136         * emulparams/avrmega161.sh (ARCH): Change to avr:5.
1137
1138 2000-06-24  Alan Modra  <alan@linuxcare.com.au>
1139
1140         * NEWS: arm-elf does --gc-sections too.
1141
1142 2000-06-22  Alan Modra  <alan@linuxcare.com.au>
1143
1144         * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
1145         find one.
1146         * Makefile.in: Regenerate.
1147
1148 2000-06-21  H.J. Lu  <hjl@gnu.org>
1149
1150         * Makefile.am: Rebuild dependency.
1151         * Makefile.in: Rebuild.
1152
1153 2000-06-20  H.J. Lu  <hjl@gnu.org>
1154
1155         * Makefile.am: Rebuild dependency.
1156         * Makefile.in: Rebuild.
1157
1158 2000-06-20  Timothy Wall  <twall@cygnus.com>
1159
1160         * scripttempl/tic54xcoff.sc: New.
1161         * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
1162         * gen-doc.texi: Add flag for TI COFF.
1163         * ld.texinfo: Add documentation for TI COFF handling switches.
1164         * emultempl/ticoff.em: New. TI COFF handling.
1165         * configure.tgt: Add tic54x target.
1166         * Makefile.am: Add tic54x target.
1167         * Makefile.in: Ditto.
1168
1169 2000-06-20  Alan Modra  <alan@linuxcare.com.au>
1170
1171         * ldmain.c (set_scripts_dir): Correct pointer comparison when
1172         checking for backslashes.
1173
1174 2000-06-19  Alan Modra  <alan@linuxcare.com.au>
1175
1176         * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
1177
1178 2000-06-18  Alan Modra  <alan@linuxcare.com.au>
1179
1180         * NEWS: Update list of targets supporting --gc-sections.
1181
1182         * scripttempl/elf.sc: KEEP .eh_frame contents.
1183         * scripttempl/elfd30v.sc: Same here.
1184
1185 2000-06-18  Stephane Carrez  <stcarrez@worldnet.fr>
1186
1187         * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
1188         and m68hc11 (elf).
1189         * Makefile.in: Rebuild.
1190         * configure.tgt: Recognize m68hc12 and m68hc11.
1191         * scripttempl/elfm68hc12.sc: New file.
1192         * emulparams/m68hc12elfb: New emulation.
1193         * emulparams/m68hc12elf: New emulation.
1194         * emulparams/m68hc11elfb.sh: New file.  User configurable emulation
1195         (includes a memory.x script to define the ROM and RAM banks).
1196         * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
1197         New configuration files for support of Motorola 68hc11
1198
1199 2000-06-15  Alan Modra  <alan@linuxcare.com.au>
1200
1201         * ldmain.c (main): Only change SEC_READONLY for final link.
1202
1203 2000-06-13  H.J. Lu  <hjl@gnu.org>
1204
1205         * configure: Regenerate.
1206
1207 2000-06-08  David O'Brien  <obrien@FreeBSD.org>
1208
1209         * configure.in (VERSION): Update to show this is the CVS mainline.
1210
1211 2000-06-07  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
1212
1213         * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
1214         input objects to be ECOFF.
1215         (check_sections): einfo takes %B, not %P, to print a BFD name.
1216
1217 2000-06-05  Michael Matz <matz@ifh.de>
1218
1219         * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
1220         version scripts.
1221
1222         * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
1223
1224 2000-05-23  Marek Michalkiewicz  <marekm@linux.org.pl>
1225
1226         * emulparams/avr1200.sh (STACK): Define as 0.
1227         * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
1228         * emulparams/avr4433.sh (STACK): Likewise.
1229         * emulparams/avr44x4.sh (STACK): Likewise.
1230         * emulparams/avr85xx.sh (STACK): Likewise.
1231         * emulparams/avrmega103.sh (STACK): Likewise.
1232         * emulparams/avrmega161.sh (STACK): Likewise.
1233         * emulparams/avrmega603.sh (STACK): Likewise.
1234         * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
1235         (__stack): Define from ${STACK} for main().
1236
1237 2000-05-26  Alan Modra  <alan@linuxcare.com.au>
1238
1239         * Makefile.am: Update dependencies with "make dep-am"
1240         * Makefile.in: Regenerate.
1241
1242 2000-05-26  Eli Zaretskii  <eliz@is.elta.co.il>
1243
1244         * ldmain.c: Include filenames.h.
1245         (set_scripts_dir): Support backslashes in program name.
1246
1247 2000-05-22  Igor Shevlyakov  <igor@windriver.com>
1248
1249         * ldmain.c (main): When deciding if ".text" section should be
1250         read-only, don't forget to reset SEC_READONLY because it
1251         could be already set.
1252
1253 2000-05-22  Thomas de Lellis  <tdel@windriver.com>
1254
1255         * ld.1: Add documentation for new command line option:
1256                 --section-start <sectionname>=<sectionorg>
1257         This is a generic version of -Ttext etc. which accepts
1258         any section name as a parameter instead of just text/data/
1259         bss.
1260         * ld.texinfo: More docs.
1261         * NEWS: More docs.
1262         * lexsup.c: (parse_args): Recognize new command line option.
1263         (ld_options): Add new option.
1264
1265 2000-05-18  H.J. Lu  <hjl@gnu.org>
1266
1267         * lexsup.c (parse_args): `i' == `r', not `q'.
1268
1269 Thu May 18 10:47:57 2000  Jeffrey A Law  (law@cygnus.com)
1270
1271         * configure.tgt (hppa*64*-*-*): Enable PA64 target.
1272
1273 2000-05-17 S. Bharadwaj Yadavalli  <sby@scrugs.lkg.dec.com>
1274               Rick Gorton          <gorton@scrugs.lkg.dec.com>
1275
1276         Add support for '-q' == '--emit-relocs' switch.
1277         * ldmain.c (main): Default to false.
1278         * lexsup.c (parse_args): Turn on emitrelocations flag if set.
1279         * NEWS: Describe the emitrelocations switch.
1280         * ld.texinfo: Describe the emitrelocations switch.
1281
1282 2000-05-16  Charles Wilson <cwilson@ece.gatech.edu>
1283
1284         * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
1285         the library path for "foo.dll" and "libfoo.dll" dynamic libraries
1286         before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
1287         link options.
1288
1289 2000-05-15  David O'Brien  <obrien@FreeBSD.org>
1290
1291         * lexsup.c (parse_args): Update the year in the copyright notice.
1292
1293 2000-05-13  Alan Modra  <alan@linuxcare.com.au>
1294
1295         * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
1296         Replace defines with those from intl/libgettext.h to quieten gcc
1297         warnings.
1298
1299 2000-05-10  H.J. Lu  <hjl@gnu.org>
1300
1301         * ldlang.c (open_input_bfds): Don't load the same file within
1302         a group again if the whole archive has been loaded already.
1303
1304 2000-05-03  Alan Modra  <alan@linuxcare.com.au>
1305
1306         From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
1307         * lexsup.c (set_section_start): Use bfd_scan_vma rather than
1308         strtoul.
1309
1310 Mon May  1 17:34:34 2000  Jim Wilson  <wilson@cygnus.com>
1311
1312         * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
1313
1314         * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1315         host "ia64-*-linux-gnu*".
1316
1317 2000-04-29  Andreas Jaeger  <aj@suse.de>
1318
1319         * ld.h: Correctly check GCC version.
1320
1321 Tue Apr 25 11:20:43 2000  Jeffrey A Law  (law@cygnus.com)
1322
1323         * Makefile.am: Add PA64 support.  Add missing dependencies for
1324         PA32 elf support.
1325         * Makefile.in: Rebuilt.
1326         * configure.tgt: Add PA64 support (currently disabled).
1327
1328 2000-04-25  Alan Modra  <alan@linuxcare.com.au>
1329
1330         * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
1331         (output_rel_find): New function.
1332         (hold_section, hold_use): Delete.
1333         (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1334         hold_interp): Make local to place_orphan.
1335         (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
1336         rather than place_section to find possible previous use of orphan.
1337         Similarly find the place-holder output sections.  Use returned
1338         value from lang_enter_output_section_statement rather than calling
1339         lang_output_section_statement_lookup.
1340         * emultempl/armelf.em: Same here.
1341         * emultempl/pe.em: Similar to above, but no need for output_rel_find.
1342
1343         * ldlang.c (lang_enter_output_section_statement): Return output
1344         section statement.
1345         * ldlang.h (lang_enter_output_section_statement): Change
1346         declaration too.
1347
1348         * ldlang.h (lang_output_section_statement): Export it.
1349         * ldlang.c (lang_output_section_statement): Ditto.
1350
1351 2000-04-24  Nick Clifton  <nickc@cygnus.com>
1352
1353         * ld.texinfo (Output Section Data): Add note that section data
1354         commands cannot appear outside of section directives.
1355
1356 2000-04-2  Matthew Green  <mrg@cygnus.com>
1357
1358         * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
1359
1360 Fri Apr 21 13:20:53 2000  Richard Henderson  <rth@cygnus.com>
1361                           David Mosberger  <davidm@hpl.hp.com>
1362
1363         * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
1364         (eelf64_ia64.c): New rule.
1365         * Makefile.in: Rebuild.
1366         * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
1367         * emulparams/elf64_ia64.sh: New file.
1368
1369 2000-04-21  Richard Henderson  <rth@cygnus.com>
1370
1371         * scripttempl/elfd30v.sc: Place .gcc_except_table.
1372
1373 2000-04-19  Alan Modra  <alan@linuxcare.com.au>
1374
1375         * dep-in.sed: Match space at start of file name, not at end.
1376
1377 2000-04-18  H.J. Lu  <hjl@gnu.org>
1378
1379         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
1380         lang_leave_output_section_statement () after calling
1381         lang_enter_output_section_statement ().
1382         * emultempl/armelf.em: Likewise.
1383
1384 2000-04-18  Alan Modra  <alan@linuxcare.com.au>
1385
1386         * emultempl/elf32.em (struct orphan_save): Add section field.
1387         (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
1388         better order, and place first orphan section as we did before the
1389         2000-04-12 patch.  Ignore ~SEC_ALLOC sections when choosing place.
1390         Don't call make_bfd_section here, let wild_doit do the job for us.
1391         Don't build a statement list when we'll only throw it away.
1392         * emultempl/armelf.em: Ditto.
1393         * emultempl/pe.em: Similarly.
1394
1395 2000-04-14  Geoff Keating  <geoffk@cygnus.com>
1396
1397         * scripttempl/elfppc.sc: Remove.
1398         * emulparams/elf32ppc.sh: Use elf.sc.
1399         * emulparams/elf32lppc.sh: Use elf.sc.
1400         * emulparams/elf32ppclinux.sh: Use elf.sc.
1401         * emulparams/elf32ppcsim.sh: New file.
1402         * emulparams/elf32lppcsim.sh: New file.
1403         * Makefile.am: Update dependencies.  Add elf32ppcsim ad elf32lppcsim.
1404         (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
1405         * Makefile.in: Regenerate.
1406         * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
1407
1408 2000-04-14  Alan Modra  <alan@linuxcare.com.au>
1409
1410         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
1411         ~SEC_ALLOC sections too.  Init start address of debug sections.
1412         * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1413         * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1414         Also set all relocateable section start addresses.
1415
1416 2000-04-13  Geoff Keating  <geoffk@cygnus.com>
1417
1418         * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
1419         Add new BSS_PLT variable for when .plt need not be contained in
1420         the file.  Move _etext so that it is also after .fini, and provide
1421         both etext and _etext with a leading underscore.  Mark the start
1422         and end of .sbss.
1423
1424 2000-04-12  Alan Modra  <alan@linuxcare.com.au>
1425
1426         * emultempl/elf32.em (struct orphan_save): New.
1427         (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1428         hold_interp): Make them struct orphan_save.
1429         (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
1430         (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
1431         the end of the relevant section list.  Also add associated section
1432         statements to the end of any previous orphan statements.
1433         * emultempl/armelf.em: Similarly.
1434         * emultempl/pe.em: Similarly.
1435
1436 2000-04-11  Alan Modra  <alan@linuxcare.com.au>
1437
1438         * ld.texinfo (Simple Example): Remove extraneous paragraph.
1439
1440 Fri Apr  7 15:56:57 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1441
1442         * configure.in (WARN_CFLAGS): Set to -W -Wall by default.  Add
1443         --enable-build-warnings option.
1444         * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1445         * Makefile.in, configure: Re-generate.
1446
1447 2000-04-04  Alan Modra  <alan@linuxcare.com.au>
1448
1449         * po/ld.pot: Regenerate.
1450
1451         * lexsup.c (help): Restore translated part of bug string.
1452
1453         * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1454         (DEP): Quote when passing vars to sub-make.  Add warning message
1455         to end.
1456         (DEP1): Rewrite for "gcc -MM".
1457         (CLEANFILES): Add DEP2.
1458         Update dependencies.
1459         * Makefile.in: Regenerate.
1460
1461 2000-04-03  Alan Modra  <alan@linuxcare.com.au>
1462
1463         * ld.h: #include "bin-bugs.h"
1464         * lexsup.c (help): Use REPORT_BUGS_TO.
1465
1466 2000-03-27  Denis Chertykov  <denisc@overta.ru>
1467
1468         * configure.tgt (avr-*-*): New target support.
1469         * Makefile.am: Likewise.
1470         * scripttempl/elf32avr.sc: New script file.
1471         * emulparams/avr1200.sh: New file.
1472         * emulparams/avr23xx.sh: New file.
1473         * emulparams/avr4433.sh New file.
1474         * emulparams/avr44x4.sh New file.
1475         * emulparams/avr85xx.sh New file.
1476         * emulparams/avrmega103.sh New file.
1477         * emulparams/avrmega161.sh New file.
1478         * emulparams/avrmega603.sh New file.
1479         * Makefile.in: Regenerate.
1480
1481 2000-03-09  Andreas Jaeger  <aj@suse.de>
1482
1483         * Makefile.am (check-DEJAGNU): Also unset LANG.
1484         * Makefile.in: Rebuild.
1485
1486 2000-03-06  Ian Lance Taylor  <ian@zembu.com>
1487
1488         * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
1489         archive.
1490
1491 2000-03-02  H.J. Lu  <hjl@gnu.org>
1492
1493         * emulparams/elf32mcore.sh: Include "getopt.h".
1494
1495 2000-03-01  Ian Lance Taylor  <ian@zembu.com>
1496
1497         * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
1498
1499 2000-03-01  H.J. Lu  <hjl@gnu.org>
1500
1501         * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
1502         * emulparams/shpe.sh: Likewise.
1503
1504 2000-03-01  Nick Clifton  <nickc@cygnus.com>
1505
1506         * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
1507         to unused parameters.
1508
1509         * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
1510         functions only used by DLL code.
1511         (_place_orphan): Initialise 'dollar'.
1512
1513 2000-03-01  H.J. Lu  <hjl@gnu.org>
1514
1515         * ldmain.c (undefined_symbol): Take one more arg, fatal, to
1516         indicate if the undefined symbol is a fatal error or not.
1517         Don't delete the output file if "fatal" is false.
1518
1519 2000-02-29  H.J. Lu  <hjl@gnu.org>
1520
1521         * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
1522         Set LC_COLLATE and LC_ALL to null and export them. It is for
1523         sort which expects the C locale.
1524         Add $(LIBS) to all $(HOSTING_LIBS).
1525         * Makefile.in: Rebuild.
1526
1527 2000-02-29  Alan Modra  <alan@spri.levels.unisa.edu.au>
1528
1529         * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
1530         beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
1531         linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
1532         (ld_emulation_xfer_struct): Add missing NULL initialiser for
1533         find_potential_libraries.
1534
1535 2000-02-28  Jim Blandy  <jimb@redhat.com>
1536
1537         * ldgram.y (exclude_name_list): Don't require a comma to separate
1538         list entries; the lexer considers commas to be valid part of a
1539         filename, so in something like `foo, bar' the comma is considered
1540         part of the first filename, `foo,'.
1541         * ld.texinfo: Update section on EXCLUDE_FILE lists.
1542
1543 2000-02-27  Loren J. Rittle  <ljrittle@acm.org>
1544
1545         * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1546         host "i[3456]86-*-freebsdelf*".
1547
1548 2000-02-27  Mark Elbrecht  <snowball3@bigfoot.com>
1549
1550         * scripttempl/i386go32.sc: Move misplaced semicolons.
1551
1552 2000-02-25  Ian Lance Taylor  <ian@zembu.com>
1553
1554         * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
1555         (ALL_64_EMULATIONS): Remove eelf64hppa.o.
1556         (eelf64hppa.c, ehppaelf.c): Remove targets.
1557         * Makefile.in: Rebuild.
1558
1559 2000-02-25  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
1560
1561         * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
1562         GNU/Linux/sparc, but keep the default as 32.
1563
1564         * configure.tgt: Enable elf64_sparc on Solaris7+/sparc.  And make
1565         it default if sparcv9 or sparc64.
1566
1567 2000-02-24  Nick Clifton  <nickc@cygnus.com>
1568
1569         * Makefile.am: Add rules to build emipspe.o and earmpe.o.
1570         * Makefile.in: Regenerate.
1571         * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
1572
1573         * ldemul.h (ld_emulation_xfer_struct): Add new field:
1574         find_potential_libraries.
1575         * ldemul.c (ldemul_find_potential_libraries): New function.
1576
1577         * ldfile.c (ldfile_open_file_search): Allow function to be
1578         exported.
1579         (ldfile_open_file): Call ldemul_find_potential_libraries.
1580         * ldfile.h: Add prototype for ldfile_open_file_search.
1581
1582         * pe-dll.c: Add support for ARM, MIPS and SH targets.
1583
1584         * emulparams/mipspe.sh: New file.  Parameters for mips-pe target.
1585         * emulparams/shpe.sh: New file.  Parameters for sh-pe target.
1586
1587         * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
1588         (gld_X_find_potential_libraries): New function.  Search for
1589         libraries called "*.lib".
1590
1591         * scriptempl/pe.sc: Add .pdata section.
1592
1593 2000-02-23  Richard Henderson  <rth@cygnus.com>
1594
1595         * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
1596         Add and use memory regions.
1597
1598 2000-02-23  Linas Vepstas (linas@linas.org)
1599
1600         * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
1601
1602         * Makefile.am: Add support for Linux/IBM 370.
1603         * configure.tgt: Likewise.
1604
1605         * Makefile.in: Regenerate.
1606
1607 2000-02-21  Alan Modra  <alan@spri.levels.unisa.edu.au>
1608
1609         * ldlang.c (print_input_section, print_data_statement,
1610         print_reloc_statement, print_padding_statement, insert_pad,
1611         size_input_section, lang_check_section_addresses,
1612         lang_size_sections, lang_do_assignments, lang_set_startof,
1613         lang_one_common): Change `opb' to unsigned.
1614         (lang_do_assignments): Also change `size' to unsigned.
1615
1616 2000-02-16  Richard Henderson  <rth@cygnus.com>
1617
1618         * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
1619
1620 2000-02-16  Timothy Wall  <twall@cygnus.com>
1621
1622         * mri.c (mri_draw_tree): Add default LMA region argument to call
1623         to lang_leave_output_section_statement.
1624         * ldlang.h: Update prototypes with LMA region arguments.
1625         * ldlang.c (lang_size_sections): Encapsulate region bounds
1626         checking in os_check_region call.
1627         (os_check_region): New function.
1628         (lang_output_section_statement_lookup): Initialize lma_region.
1629         (lang_leave_output_section_statement): Add LMA region argument.
1630         (lang_leave_overlay): Ditto.
1631         * ldgram.y: Handle LMA region syntax.
1632         * ld.texinfo (Output Section Description): Describe LMA region usage.
1633         * emultempl/armelf.em (gld$place_orphan): Add default value for
1634         lma region in call to lang_leave_output_section_statement.
1635         * emultempl/elf32.em (gld$place_orphan): Add default value for
1636         lma region in call to lang_leave_output_section_statement.
1637         * emultempl/pe.em (gld$place_orphan): Add default value for
1638         lma region in call to lang_leave_output_section_statement.
1639
1640
1641 2000-02-04  Timothy Wall  <twall@redhat.com>
1642
1643         * ldlang.c (lang_check_section_addresses): Use bytes instead of
1644         octets when calculating section end addresses.
1645
1646 2000-02-04  Timothy Wall  <twall@redhat.com>
1647
1648         * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
1649
1650 2000-02-03  Timothy Wall <twall@redhat.com>
1651
1652         * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
1653         octet count.
1654         * ld/ldlang.c (print_input_section, print_data_statement,
1655         print_reloc_statement, print_padding_statement): Print target
1656         address values and section sizes as bytes, not octets.
1657         (insert_pad) Calculate padding size in octets, and adjust "dot"
1658         by bytes.
1659         (size_input_section) Always adjust "dot" by bytes, not octets.
1660         (lang_check_section_addresses, lang_do_assignments) Adjust
1661         "dot" by bytes, not octets.  Use the larger of the directive size
1662         or octets_per_byte for the number of octets actually allocated in
1663         the output section.
1664         (lang_set_startof) Make sure STARTOF returns a target address.
1665         (lang_one_common) Record size changes in octets.
1666         (lang_abs_symbol_at_end_of) Section end symbol's value is
1667         recorded in target bytes.
1668         * ld.texinfo:   Updated description of BYTE, SHORT, LONG, etc.
1669         to be clear about behavior when an octet is smaller than one byte.
1670
1671 2000-01-27  Alan Modra  <alan@spri.levels.unisa.edu.au>
1672
1673         * ldcref.c (output_cref): Don't pass message strings to printf
1674         as format arg.
1675         Update copyright.
1676
1677         * ldmisc.c (vfinfo): Same here.
1678         Update copyright.
1679
1680 2000-01-23  Alan Modra  <alan@spri.levels.unisa.edu.au>
1681
1682         * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
1683         generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
1684         mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
1685         Add missing NULL initialisers, and comments.
1686
1687         * testsuite/ld-srec/sr3.cc (__rethrow): New.
1688
1689 2000-01-21  Nick Clifton  <nickc@cygnus.com>
1690
1691         * ldlang.c (lang_size_sections): Fix typo in comment.
1692
1693 2000-01-18  H.J. Lu  <hjl@gnu.org>
1694
1695         * ldlang.c (lang_size_sections): Also update the current
1696         address of a region if the SEC_NEVER_LOAD bit is not set.
1697
1698 2000-01-10  Philip Blundell  <pb@futuretv.com>
1699
1700         * configure.tgt (arm*-*-conix*): New target.
1701
1702 2000-01-07  Nick Clifton  <nickc@cygnus.com>
1703
1704         * ld.texinfo (Options): Remind users to preceed linker command
1705         line switches with -Wl, (or whatever is appropriate) if it is
1706         being invoked by a comnpiler driver program.
1707         Fix description of the behaviour of the -n command line switch.
1708
1709 Wed Jan  5 08:02:12 2000  Catherine Moore  <clm@cygnus.com>
1710
1711         * ld.h (wildcard_spec):  Change exclude_name to exclude_name_list.
1712         (name_list): New.
1713         * ld.texinfo (EXCLUDE_FILE): Update documentation.
1714         * ldgram.y (wildcard_spec): Support a list of excluded_files.
1715         (exclude_name_list): New.
1716         ldlang.c (walk_wild_section): Support list of excluded files.
1717         (print_wild_statement): Likewise.
1718         (lang_add_wild): Likewise.
1719         * ldlang.h (lang_wild_statement_type): Likewise.
1720         * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
1721
1722 2000-01-04  Mumit Khan  <khan@xraylith.wisc.edu>
1723
1724         * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1725         (process_def_file): Use.
1726         (pe_dll_compat_implib): New variable.
1727         (make_one): Use.
1728
1729         * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1730         pe_dll_compat_implib.
1731
1732         * emultempl/pe.em (longopts): Add warn-duplicate-exports and
1733         compat-implib options.
1734         (gld_${EMULATION_NAME}_list_options): List new options.
1735         (gld_${EMULATION_NAME}_parse_args): Handle.
1736
1737         * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
1738         dll.
1739
1740         * deffilep.y (opt_name): Allow "." in name.
1741
1742 For older changes see ChangeLog-9899
1743 \f
1744 Local Variables:
1745 mode: change-log
1746 left-margin: 8
1747 fill-column: 74
1748 version-control: never
1749 End: